id	sid	tid	token	lemma	pos
26697	1	1	PRINCIPLES	principles	NN
26697	1	2	OF	of	IN
26697	1	3	MINING	mining	NN
26697	1	4	+	+	SYM
26697	1	5	--------------------------------------------------------------+	--------------------------------------------------------------+	NN
26697	1	6	|	|	NNP
26697	1	7	Published	publish	VBN
26697	1	8	by	by	IN
26697	1	9	the	the	DT
26697	1	10	|	|	NNP
26697	1	11	|	|	NNP
26697	1	12	McGraw	McGraw	NNP
26697	1	13	-	-	HYPH
26697	1	14	Hill	Hill	NNP
26697	1	15	Book	Book	NNP
26697	1	16	Company	Company	NNP
26697	1	17	|	|	NNP
26697	1	18	|	|	NNP
26697	1	19	New	New	NNP
26697	1	20	York	York	NNP
26697	1	21	|	|	NNP
26697	1	22	|	|	NNP
26697	1	23	|	|	NNP
26697	1	24	|	|	NNS
26697	1	25	Successors	Successors	NNPS
26697	1	26	to	to	IN
26697	1	27	the	the	DT
26697	1	28	Book	Book	NNP
26697	1	29	Departments	Departments	NNPS
26697	1	30	of	of	IN
26697	1	31	the	the	DT
26697	1	32	|	|	NNP
26697	1	33	|	|	NNP
26697	1	34	McGraw	McGraw	NNP
26697	1	35	Publishing	Publishing	NNP
26697	1	36	Company	Company	NNP
26697	1	37	Hill	Hill	NNP
26697	1	38	Publishing	Publishing	NNP
26697	1	39	Company	Company	NNP
26697	1	40	|	|	NNP
26697	1	41	|	|	NNP
26697	1	42	|	|	CD
26697	1	43	|	|	NNS
26697	1	44	Publishers	Publishers	NNPS
26697	1	45	of	of	IN
26697	1	46	Books	Books	NNPS
26697	1	47	for	for	IN
26697	1	48	|	|	CD
26697	1	49	|	|	NNP
26697	1	50	Electrical	Electrical	NNP
26697	1	51	World	World	NNP
26697	1	52	The	the	DT
26697	1	53	Engineering	Engineering	NNP
26697	1	54	and	and	CC
26697	1	55	Mining	Mining	NNP
26697	1	56	Journal	Journal	NNP
26697	1	57	|	|	NNP
26697	1	58	|	|	NNP
26697	1	59	Engineering	Engineering	NNP
26697	1	60	Record	Record	NNP
26697	1	61	Power	Power	NNP
26697	1	62	and	and	CC
26697	1	63	The	the	DT
26697	1	64	Engineer	Engineer	NNP
26697	1	65	|	|	NNP
26697	1	66	|	|	NNP
26697	1	67	Electric	Electric	NNP
26697	1	68	Railway	Railway	NNP
26697	1	69	Journal	Journal	NNP
26697	1	70	American	American	NNP
26697	1	71	Machinist	Machinist	NNP
26697	1	72	|	|	NNP
26697	1	73	|	|	NNP
26697	1	74	Metallurgical	Metallurgical	NNP
26697	1	75	and	and	CC
26697	1	76	Chemical	Chemical	NNP
26697	1	77	Engineering	Engineering	NNP
26697	1	78	|	|	NNP
26697	1	79	+	+	SYM
26697	1	80	--------------------------------------------------------------+	--------------------------------------------------------------+	:
26697	1	81	PRINCIPLES	principles	NN
26697	1	82	OF	of	IN
26697	1	83	MINING	mining	NN
26697	1	84	VALUATION	VALUATION	NNP
26697	1	85	,	,	,
26697	1	86	ORGANIZATION	ORGANIZATION	NNP
26697	1	87	AND	and	CC
26697	1	88	ADMINISTRATION	ADMINISTRATION	NNP
26697	1	89	COPPER	COPPER	NNP
26697	1	90	,	,	,
26697	1	91	GOLD	gold	NN
26697	1	92	,	,	,
26697	1	93	LEAD	lead	NN
26697	1	94	,	,	,
26697	1	95	SILVER	silver	NN
26697	1	96	,	,	,
26697	1	97	TIN	tin	NN
26697	1	98	AND	and	CC
26697	1	99	ZINC	zinc	NN
26697	1	100	BY	by	IN
26697	1	101	HERBERT	HERBERT	NNP
26697	1	102	C.	C.	NNP
26697	1	103	HOOVER	HOOVER	NNP
26697	1	104	_	_	NNP
26697	1	105	Member	Member	NNP
26697	1	106	American	American	NNP
26697	1	107	Institute	Institute	NNP
26697	1	108	of	of	IN
26697	1	109	Mining	Mining	NNP
26697	1	110	Engineers	Engineers	NNP
26697	1	111	,	,	,
26697	1	112	Mining	Mining	NNP
26697	1	113	and	and	CC
26697	1	114	Metallurgical	Metallurgical	NNP
26697	1	115	Society	Society	NNP
26697	1	116	of	of	IN
26697	1	117	America	America	NNP
26697	1	118	,	,	,
26697	1	119	Société	Société	NNP
26697	1	120	des	des	FW
26697	1	121	Ingénieurs	Ingénieurs	NNP
26697	1	122	Civils	Civils	NNP
26697	1	123	de	de	IN
26697	1	124	France	France	NNP
26697	1	125	,	,	,
26697	1	126	Fellow	Fellow	NNP
26697	1	127	Royal	Royal	NNP
26697	1	128	Geographical	Geographical	NNP
26697	1	129	Society	Society	NNP
26697	1	130	,	,	,
26697	1	131	etc	etc	FW
26697	1	132	.	.	.
26697	1	133	_	_	NNP
26697	1	134	First	First	NNP
26697	1	135	Edition	Edition	NNP
26697	1	136	_	_	NNP
26697	1	137	FOURTH	FOURTH	NNP
26697	1	138	THOUSAND	THOUSAND	NNP
26697	1	139	_	_	NNP
26697	1	140	McGRAW	McGRAW	NNP
26697	1	141	-	-	HYPH
26697	1	142	HILL	HILL	NNP
26697	1	143	BOOK	BOOK	NNP
26697	1	144	COMPANY	COMPANY	NNP
26697	1	145	239	239	CD
26697	1	146	WEST	WEST	NNP
26697	1	147	39TH	39th	CD
26697	1	148	STREET	STREET	NNP
26697	1	149	,	,	,
26697	1	150	NEW	NEW	NNP
26697	1	151	YORK	YORK	NNP
26697	1	152	BOUVERIE	BOUVERIE	NNP
26697	1	153	STREET	STREET	NNP
26697	1	154	,	,	,
26697	1	155	LONDON	LONDON	NNP
26697	1	156	,	,	,
26697	1	157	E.C.	E.C.	NNP
26697	2	1	1909	1909	CD
26697	2	2	PREFACE	PREFACE	NNP
26697	2	3	.	.	.
26697	3	1	This	this	DT
26697	3	2	volume	volume	NN
26697	3	3	is	be	VBZ
26697	3	4	a	a	DT
26697	3	5	condensation	condensation	NN
26697	3	6	of	of	IN
26697	3	7	a	a	DT
26697	3	8	series	series	NN
26697	3	9	of	of	IN
26697	3	10	lectures	lecture	NNS
26697	3	11	delivered	deliver	VBN
26697	3	12	in	in	IN
26697	3	13	part	part	NN
26697	3	14	at	at	IN
26697	3	15	Stanford	Stanford	NNP
26697	3	16	and	and	CC
26697	3	17	in	in	IN
26697	3	18	part	part	NN
26697	3	19	at	at	IN
26697	3	20	Columbia	Columbia	NNP
26697	3	21	Universities	Universities	NNPS
26697	3	22	.	.	.
26697	4	1	It	-PRON-	PRP
26697	4	2	is	be	VBZ
26697	4	3	intended	intend	VBN
26697	4	4	neither	neither	CC
26697	4	5	for	for	IN
26697	4	6	those	those	DT
26697	4	7	wholly	wholly	RB
26697	4	8	ignorant	ignorant	JJ
26697	4	9	of	of	IN
26697	4	10	mining	mining	NN
26697	4	11	,	,	,
26697	4	12	nor	nor	CC
26697	4	13	for	for	IN
26697	4	14	those	those	DT
26697	4	15	long	long	RB
26697	4	16	experienced	experience	VBN
26697	4	17	in	in	IN
26697	4	18	the	the	DT
26697	4	19	profession	profession	NN
26697	4	20	.	.	.
26697	5	1	The	the	DT
26697	5	2	bulk	bulk	NN
26697	5	3	of	of	IN
26697	5	4	the	the	DT
26697	5	5	material	material	NN
26697	5	6	presented	present	VBN
26697	5	7	is	be	VBZ
26697	5	8	the	the	DT
26697	5	9	common	common	JJ
26697	5	10	heritage	heritage	NN
26697	5	11	of	of	IN
26697	5	12	the	the	DT
26697	5	13	profession	profession	NN
26697	5	14	,	,	,
26697	5	15	and	and	CC
26697	5	16	if	if	IN
26697	5	17	any	any	DT
26697	5	18	one	one	NN
26697	5	19	may	may	MD
26697	5	20	think	think	VB
26697	5	21	there	there	EX
26697	5	22	is	be	VBZ
26697	5	23	insufficient	insufficient	JJ
26697	5	24	reference	reference	NN
26697	5	25	to	to	IN
26697	5	26	previous	previous	JJ
26697	5	27	writers	writer	NNS
26697	5	28	,	,	,
26697	5	29	let	let	VB
26697	5	30	him	-PRON-	PRP
26697	5	31	endeavor	endeavor	VB
26697	5	32	to	to	TO
26697	5	33	find	find	VB
26697	5	34	to	to	TO
26697	5	35	whom	whom	WP
26697	5	36	the	the	DT
26697	5	37	origin	origin	NN
26697	5	38	of	of	IN
26697	5	39	our	-PRON-	PRP$
26697	5	40	methods	method	NNS
26697	5	41	should	should	MD
26697	5	42	be	be	VB
26697	5	43	credited	credit	VBN
26697	5	44	.	.	.
26697	6	1	The	the	DT
26697	6	2	science	science	NN
26697	6	3	has	have	VBZ
26697	6	4	grown	grow	VBN
26697	6	5	by	by	IN
26697	6	6	small	small	JJ
26697	6	7	contributions	contribution	NNS
26697	6	8	of	of	IN
26697	6	9	experience	experience	NN
26697	6	10	since	since	RB
26697	6	11	,	,	,
26697	6	12	or	or	CC
26697	6	13	before	before	RB
26697	6	14	,	,	,
26697	6	15	those	those	DT
26697	6	16	unnamed	unnamed	JJ
26697	6	17	Egyptian	egyptian	JJ
26697	6	18	engineers	engineer	NNS
26697	6	19	,	,	,
26697	6	20	whose	whose	WP$
26697	6	21	works	work	NNS
26697	6	22	prove	prove	VBP
26697	6	23	their	-PRON-	PRP$
26697	6	24	knowledge	knowledge	NN
26697	6	25	of	of	IN
26697	6	26	many	many	JJ
26697	6	27	fundamentals	fundamental	NNS
26697	6	28	of	of	IN
26697	6	29	mine	mine	NN
26697	6	30	engineering	engineer	VBG
26697	6	31	six	six	CD
26697	6	32	thousand	thousand	CD
26697	6	33	eight	eight	CD
26697	6	34	hundred	hundred	CD
26697	6	35	years	year	NNS
26697	6	36	ago	ago	RB
26697	6	37	.	.	.
26697	7	1	If	if	IN
26697	7	2	I	-PRON-	PRP
26697	7	3	have	have	VBP
26697	7	4	contributed	contribute	VBN
26697	7	5	one	one	CD
26697	7	6	sentence	sentence	NN
26697	7	7	to	to	IN
26697	7	8	the	the	DT
26697	7	9	accumulated	accumulate	VBN
26697	7	10	knowledge	knowledge	NN
26697	7	11	of	of	IN
26697	7	12	a	a	DT
26697	7	13	thousand	thousand	CD
26697	7	14	generations	generation	NNS
26697	7	15	of	of	IN
26697	7	16	engineers	engineer	NNS
26697	7	17	,	,	,
26697	7	18	or	or	CC
26697	7	19	have	have	VBP
26697	7	20	thrown	throw	VBN
26697	7	21	one	one	CD
26697	7	22	new	new	JJ
26697	7	23	ray	ray	NN
26697	7	24	of	of	IN
26697	7	25	light	light	NN
26697	7	26	on	on	IN
26697	7	27	the	the	DT
26697	7	28	work	work	NN
26697	7	29	,	,	,
26697	7	30	I	-PRON-	PRP
26697	7	31	shall	shall	MD
26697	7	32	have	have	VB
26697	7	33	done	do	VBN
26697	7	34	my	-PRON-	PRP$
26697	7	35	share	share	NN
26697	7	36	.	.	.
26697	8	1	I	-PRON-	PRP
26697	8	2	therefore	therefore	RB
26697	8	3	must	must	MD
26697	8	4	acknowledge	acknowledge	VB
26697	8	5	my	-PRON-	PRP$
26697	8	6	obligations	obligation	NNS
26697	8	7	to	to	IN
26697	8	8	all	all	PDT
26697	8	9	those	those	DT
26697	8	10	who	who	WP
26697	8	11	have	have	VBP
26697	8	12	gone	go	VBN
26697	8	13	before	before	RB
26697	8	14	,	,	,
26697	8	15	to	to	IN
26697	8	16	all	all	DT
26697	8	17	that	that	WDT
26697	8	18	has	have	VBZ
26697	8	19	been	be	VBN
26697	8	20	written	write	VBN
26697	8	21	that	that	IN
26697	8	22	I	-PRON-	PRP
26697	8	23	have	have	VBP
26697	8	24	read	read	VBN
26697	8	25	,	,	,
26697	8	26	to	to	IN
26697	8	27	those	those	DT
26697	8	28	engineers	engineer	NNS
26697	8	29	with	with	IN
26697	8	30	whom	whom	WP
26697	8	31	I	-PRON-	PRP
26697	8	32	have	have	VBP
26697	8	33	been	be	VBN
26697	8	34	associated	associate	VBN
26697	8	35	for	for	IN
26697	8	36	many	many	JJ
26697	8	37	years	year	NNS
26697	8	38	,	,	,
26697	8	39	and	and	CC
26697	8	40	in	in	IN
26697	8	41	particular	particular	JJ
26697	8	42	to	to	IN
26697	8	43	many	many	JJ
26697	8	44	friends	friend	NNS
26697	8	45	for	for	IN
26697	8	46	kindly	kindly	RB
26697	8	47	reply	reply	NN
26697	8	48	to	to	IN
26697	8	49	inquiry	inquiry	NN
26697	8	50	upon	upon	IN
26697	8	51	points	points	NNP
26697	8	52	herein	herein	NNP
26697	8	53	discussed	discuss	VBD
26697	8	54	.	.	.
26697	9	1	CONTENTS	content	NNS
26697	9	2	.	.	.
26697	10	1	CHAPTER	chapter	NN
26697	10	2	1	1	CD
26697	10	3	.	.	.
26697	11	1	Valuation	Valuation	NNP
26697	11	2	of	of	IN
26697	11	3	Copper	Copper	NNP
26697	11	4	,	,	,
26697	11	5	Gold	Gold	NNP
26697	11	6	,	,	,
26697	11	7	Lead	Lead	NNP
26697	11	8	,	,	,
26697	11	9	Silver	silver	NN
26697	11	10	,	,	,
26697	11	11	Tin	Tin	NNP
26697	11	12	,	,	,
26697	11	13	and	and	CC
26697	11	14	Zinc	Zinc	NNP
26697	11	15	Lode	Lode	NNP
26697	11	16	Mines	Mines	NNP
26697	11	17	Determination	Determination	NNP
26697	11	18	of	of	IN
26697	11	19	average	average	JJ
26697	11	20	metal	metal	NN
26697	11	21	content	content	NN
26697	11	22	;	;	,
26697	11	23	sampling	sampling	NN
26697	11	24	,	,	,
26697	11	25	assay	assay	NNP
26697	11	26	plans	plan	NNS
26697	11	27	,	,	,
26697	11	28	calculations	calculation	NNS
26697	11	29	of	of	IN
26697	11	30	averages	average	NNS
26697	11	31	,	,	,
26697	11	32	percentage	percentage	NN
26697	11	33	of	of	IN
26697	11	34	errors	error	NNS
26697	11	35	in	in	IN
26697	11	36	estimate	estimate	NN
26697	11	37	from	from	IN
26697	11	38	sampling	sampling	NN
26697	11	39	.	.	.
26697	12	1	CHAPTER	CHAPTER	NNP
26697	12	2	II	II	NNP
26697	12	3	.	.	.
26697	13	1	Mine	Mine	NNP
26697	13	2	Valuation	Valuation	NNP
26697	13	3	(	(	-LRB-
26697	13	4	_	_	NNP
26697	13	5	Continued	Continued	NNP
26697	13	6	_	_	NNP
26697	13	7	)	)	-RRB-
26697	13	8	Calculation	Calculation	NNP
26697	13	9	of	of	IN
26697	13	10	quantities	quantity	NNS
26697	13	11	of	of	IN
26697	13	12	ore	ore	NN
26697	13	13	,	,	,
26697	13	14	and	and	CC
26697	13	15	classification	classification	NN
26697	13	16	of	of	IN
26697	13	17	ore	ore	NN
26697	13	18	in	in	IN
26697	13	19	sight	sight	NN
26697	13	20	.	.	.
26697	14	1	CHAPTER	CHAPTER	NNP
26697	14	2	III	III	NNP
26697	14	3	.	.	.
26697	15	1	Mine	Mine	NNP
26697	15	2	Valuation	Valuation	NNP
26697	15	3	(	(	-LRB-
26697	15	4	_	_	NNP
26697	15	5	Continued	Continued	NNP
26697	15	6	_	_	NNP
26697	15	7	)	)	-RRB-
26697	15	8	Prospective	prospective	JJ
26697	15	9	value	value	NN
26697	15	10	.	.	.
26697	16	1	Extension	extension	NN
26697	16	2	in	in	IN
26697	16	3	depth	depth	NN
26697	16	4	;	;	:
26697	16	5	origin	origin	NN
26697	16	6	and	and	CC
26697	16	7	structural	structural	JJ
26697	16	8	character	character	NN
26697	16	9	of	of	IN
26697	16	10	the	the	DT
26697	16	11	deposit	deposit	NN
26697	16	12	;	;	:
26697	16	13	secondary	secondary	JJ
26697	16	14	enrichment	enrichment	NN
26697	16	15	;	;	:
26697	16	16	development	development	NN
26697	16	17	in	in	IN
26697	16	18	neighboring	neighboring	NN
26697	16	19	mines	mine	NNS
26697	16	20	;	;	:
26697	16	21	depth	depth	NN
26697	16	22	of	of	IN
26697	16	23	exhaustion	exhaustion	NN
26697	16	24	.	.	.
26697	17	1	CHAPTER	CHAPTER	NNP
26697	17	2	IV	IV	NNP
26697	17	3	.	.	.
26697	18	1	Mine	Mine	NNP
26697	18	2	Valuation	Valuation	NNP
26697	18	3	(	(	-LRB-
26697	18	4	_	_	NNP
26697	18	5	Continued	Continued	NNP
26697	18	6	_	_	NNP
26697	18	7	)	)	-RRB-
26697	18	8	Recoverable	recoverable	JJ
26697	18	9	percentage	percentage	NN
26697	18	10	of	of	IN
26697	18	11	the	the	DT
26697	18	12	gross	gross	JJ
26697	18	13	assay	assay	NN
26697	18	14	value	value	NN
26697	18	15	;	;	:
26697	18	16	price	price	NN
26697	18	17	of	of	IN
26697	18	18	metals	metal	NNS
26697	18	19	;	;	:
26697	18	20	cost	cost	NN
26697	18	21	of	of	IN
26697	18	22	production	production	NN
26697	18	23	.	.	.
26697	19	1	CHAPTER	CHAPTER	NNP
26697	19	2	V.	V.	NNP
26697	19	3	Mine	Mine	NNP
26697	19	4	Valuation	Valuation	NNP
26697	19	5	(	(	-LRB-
26697	19	6	_	_	NNP
26697	19	7	Continued	Continued	NNP
26697	19	8	_	_	NNP
26697	19	9	)	)	-RRB-
26697	19	10	Redemption	Redemption	NNP
26697	19	11	or	or	CC
26697	19	12	amortization	amortization	NN
26697	19	13	of	of	IN
26697	19	14	capital	capital	NN
26697	19	15	and	and	CC
26697	19	16	interest	interest	NN
26697	19	17	.	.	.
26697	20	1	CHAPTER	CHAPTER	NNP
26697	20	2	VI	VI	NNP
26697	20	3	.	.	.
26697	21	1	Mine	Mine	NNP
26697	21	2	Valuation	valuation	NN
26697	21	3	(	(	-LRB-
26697	21	4	_	_	NNP
26697	21	5	Concluded	Concluded	NNP
26697	21	6	_	_	NNP
26697	21	7	)	)	-RRB-
26697	21	8	Valuation	Valuation	NNP
26697	21	9	of	of	IN
26697	21	10	mines	mine	NNS
26697	21	11	with	with	IN
26697	21	12	little	little	JJ
26697	21	13	or	or	CC
26697	21	14	no	no	DT
26697	21	15	ore	ore	NN
26697	21	16	in	in	IN
26697	21	17	sight	sight	NN
26697	21	18	;	;	:
26697	21	19	valuations	valuation	NNS
26697	21	20	on	on	IN
26697	21	21	second	second	JJ
26697	21	22	-	-	HYPH
26697	21	23	hand	hand	NN
26697	21	24	data	datum	NNS
26697	21	25	;	;	,
26697	21	26	general	general	JJ
26697	21	27	conduct	conduct	NN
26697	21	28	of	of	IN
26697	21	29	examinations	examination	NNS
26697	21	30	;	;	,
26697	21	31	reports	report	NNS
26697	21	32	.	.	.
26697	22	1	CHAPTER	CHAPTER	NNP
26697	22	2	VII	VII	NNP
26697	22	3	.	.	.
26697	23	1	Development	development	NN
26697	23	2	of	of	IN
26697	23	3	Mines	Mines	NNP
26697	23	4	Entry	Entry	NNP
26697	23	5	to	to	IN
26697	23	6	the	the	DT
26697	23	7	mine	mine	NN
26697	23	8	;	;	:
26697	23	9	tunnels	tunnel	NNS
26697	23	10	;	;	,
26697	23	11	vertical	vertical	JJ
26697	23	12	,	,	,
26697	23	13	inclined	inclined	JJ
26697	23	14	,	,	,
26697	23	15	and	and	CC
26697	23	16	combined	combine	VBN
26697	23	17	shafts	shaft	NNS
26697	23	18	;	;	,
26697	23	19	location	location	NN
26697	23	20	and	and	CC
26697	23	21	number	number	NN
26697	23	22	of	of	IN
26697	23	23	shafts	shaft	NNS
26697	23	24	.	.	.
26697	24	1	CHAPTER	chapter	NN
26697	24	2	VIII	viii	NN
26697	24	3	.	.	.
26697	25	1	Development	development	NN
26697	25	2	of	of	IN
26697	25	3	Mines	Mines	NNP
26697	25	4	(	(	-LRB-
26697	25	5	_	_	NNP
26697	25	6	Continued	Continued	NNP
26697	25	7	_	_	NNP
26697	25	8	)	)	-RRB-
26697	25	9	Shape	Shape	NNP
26697	25	10	and	and	CC
26697	25	11	size	size	NN
26697	25	12	of	of	IN
26697	25	13	shafts	shaft	NNS
26697	25	14	;	;	:
26697	25	15	speed	speed	NN
26697	25	16	of	of	IN
26697	25	17	sinking	sinking	NN
26697	25	18	;	;	:
26697	25	19	tunnels	tunnel	NNS
26697	25	20	.	.	.
26697	26	1	CHAPTER	CHAPTER	NNP
26697	26	2	IX	IX	NNP
26697	26	3	.	.	.
26697	27	1	Development	development	NN
26697	27	2	of	of	IN
26697	27	3	Mines	Mines	NNP
26697	27	4	(	(	-LRB-
26697	27	5	_	_	NNP
26697	27	6	Concluded	Concluded	NNP
26697	27	7	_	_	NNP
26697	27	8	)	)	-RRB-
26697	27	9	Subsidiary	Subsidiary	NNP
26697	27	10	development	development	NN
26697	27	11	:	:	:
26697	27	12	stations	station	NNS
26697	27	13	;	;	:
26697	27	14	crosscuts	crosscut	NNS
26697	27	15	;	;	:
26697	27	16	levels	level	NNS
26697	27	17	;	;	:
26697	27	18	interval	interval	NN
26697	27	19	between	between	IN
26697	27	20	levels	level	NNS
26697	27	21	;	;	:
26697	27	22	protection	protection	NN
26697	27	23	of	of	IN
26697	27	24	levels	level	NNS
26697	27	25	;	;	:
26697	27	26	winzes	winze	NNS
26697	27	27	and	and	CC
26697	27	28	rises	rise	NNS
26697	27	29	.	.	.
26697	28	1	Development	development	NN
26697	28	2	in	in	IN
26697	28	3	the	the	DT
26697	28	4	prospecting	prospect	VBG
26697	28	5	stage	stage	NN
26697	28	6	;	;	,
26697	28	7	drilling	drilling	NN
26697	28	8	.	.	.
26697	29	1	CHAPTER	CHAPTER	NNP
26697	29	2	X.	X.	NNP
26697	29	3	Stoping	Stoping	NNP
26697	29	4	Methods	Methods	NNPS
26697	29	5	of	of	IN
26697	29	6	ore	ore	NN
26697	29	7	-	-	HYPH
26697	29	8	breaking	breaking	NN
26697	29	9	;	;	:
26697	29	10	underhand	underhand	JJ
26697	29	11	stopes	stope	NNS
26697	29	12	;	;	,
26697	29	13	overhand	overhand	NN
26697	29	14	stopes	stope	NNS
26697	29	15	;	;	,
26697	29	16	combined	combine	VBN
26697	29	17	stope	stope	NN
26697	29	18	.	.	.
26697	30	1	Valuing	Valuing	NNP
26697	30	2	ore	ore	NN
26697	30	3	in	in	IN
26697	30	4	course	course	NN
26697	30	5	of	of	IN
26697	30	6	breaking	break	VBG
26697	30	7	.	.	.
26697	31	1	CHAPTER	chapter	NN
26697	31	2	XI	XI	NNP
26697	31	3	.	.	.
26697	32	1	Methods	method	NNS
26697	32	2	of	of	IN
26697	32	3	Supporting	support	VBG
26697	32	4	Excavation	Excavation	NNP
26697	32	5	Timbering	Timbering	NNP
26697	32	6	;	;	:
26697	32	7	filling	fill	VBG
26697	32	8	with	with	IN
26697	32	9	waste	waste	NN
26697	32	10	;	;	:
26697	32	11	filling	fill	VBG
26697	32	12	with	with	IN
26697	32	13	broken	broken	JJ
26697	32	14	ore	ore	NN
26697	32	15	;	;	:
26697	32	16	pillars	pillar	NNS
26697	32	17	of	of	IN
26697	32	18	ore	ore	NN
26697	32	19	;	;	:
26697	32	20	artificial	artificial	JJ
26697	32	21	pillars	pillar	NNS
26697	32	22	;	;	:
26697	32	23	caving	cave	VBG
26697	32	24	system	system	NN
26697	32	25	.	.	.
26697	33	1	CHAPTER	CHAPTER	NNP
26697	33	2	XII	XII	NNP
26697	33	3	.	.	.
26697	34	1	Mechanical	Mechanical	NNP
26697	34	2	Equipment	Equipment	NNP
26697	34	3	Conditions	Conditions	NNPS
26697	34	4	bearing	bear	VBG
26697	34	5	on	on	IN
26697	34	6	mine	mine	JJ
26697	34	7	equipment	equipment	NN
26697	34	8	;	;	:
26697	34	9	winding	wind	VBG
26697	34	10	appliances	appliance	NNS
26697	34	11	;	;	:
26697	34	12	haulage	haulage	NN
26697	34	13	equipment	equipment	NN
26697	34	14	in	in	IN
26697	34	15	shafts	shaft	NNS
26697	34	16	;	;	,
26697	34	17	lateral	lateral	JJ
26697	34	18	underground	underground	JJ
26697	34	19	transport	transport	NN
26697	34	20	;	;	:
26697	34	21	transport	transport	NN
26697	34	22	in	in	IN
26697	34	23	stopes	stope	NNS
26697	34	24	.	.	.
26697	35	1	CHAPTER	chapter	NN
26697	35	2	XIII	XIII	NNP
26697	35	3	.	.	.
26697	36	1	Mechanical	Mechanical	NNP
26697	36	2	Equipment	Equipment	NNP
26697	36	3	(	(	-LRB-
26697	36	4	_	_	NNP
26697	36	5	Continued	Continued	NNP
26697	36	6	_	_	NNP
26697	36	7	)	)	-RRB-
26697	36	8	Drainage	Drainage	NNP
26697	36	9	:	:	:
26697	36	10	controlling	controlling	NN
26697	36	11	factors	factor	NNS
26697	36	12	;	;	:
26697	36	13	volume	volume	NN
26697	36	14	and	and	CC
26697	36	15	head	head	NN
26697	36	16	of	of	IN
26697	36	17	water	water	NN
26697	36	18	;	;	,
26697	36	19	flexibility	flexibility	NN
26697	36	20	;	;	,
26697	36	21	reliability	reliability	NN
26697	36	22	;	;	:
26697	36	23	power	power	NN
26697	36	24	conditions	condition	NNS
26697	36	25	;	;	,
26697	36	26	mechanical	mechanical	JJ
26697	36	27	efficiency	efficiency	NN
26697	36	28	;	;	:
26697	36	29	capital	capital	NN
26697	36	30	outlay	outlay	NN
26697	36	31	.	.	.
26697	37	1	Systems	system	NNS
26697	37	2	of	of	IN
26697	37	3	drainage,--steam	drainage,--steam	NNP
26697	37	4	pumps	pump	NNS
26697	37	5	,	,	,
26697	37	6	compressed	compress	VBN
26697	37	7	-	-	HYPH
26697	37	8	air	air	NN
26697	37	9	pumps	pump	NNS
26697	37	10	,	,	,
26697	37	11	electrical	electrical	JJ
26697	37	12	pumps	pump	NNS
26697	37	13	,	,	,
26697	37	14	rod	rod	NN
26697	37	15	-	-	HYPH
26697	37	16	driven	drive	VBN
26697	37	17	pumps	pump	NNS
26697	37	18	,	,	,
26697	37	19	bailing	bailing	NN
26697	37	20	;	;	:
26697	37	21	comparative	comparative	JJ
26697	37	22	value	value	NN
26697	37	23	of	of	IN
26697	37	24	various	various	JJ
26697	37	25	systems	system	NNS
26697	37	26	.	.	.
26697	38	1	CHAPTER	CHAPTER	NNP
26697	38	2	XIV	XIV	NNP
26697	38	3	.	.	.
26697	39	1	Mechanical	Mechanical	NNP
26697	39	2	Equipment	Equipment	NNP
26697	39	3	(	(	-LRB-
26697	39	4	_	_	NNP
26697	39	5	Concluded	Concluded	NNP
26697	39	6	_	_	NNP
26697	39	7	)	)	-RRB-
26697	39	8	Machine	machine	NN
26697	39	9	drilling	drilling	NN
26697	39	10	:	:	:
26697	39	11	power	power	NN
26697	39	12	transmission	transmission	NN
26697	39	13	;	;	,
26697	39	14	compressed	compress	VBN
26697	39	15	air	air	NNP
26697	39	16	_	_	NNP
26697	39	17	vs.	vs.	IN
26697	39	18	_	_	NNP
26697	39	19	electricity	electricity	NN
26697	39	20	;	;	:
26697	39	21	air	air	NN
26697	39	22	drills	drill	NNS
26697	39	23	;	;	:
26697	39	24	machine	machine	NN
26697	39	25	_	_	NNP
26697	39	26	vs.	vs.	IN
26697	39	27	_	_	NNP
26697	39	28	hand	hand	NN
26697	39	29	drilling	drilling	NN
26697	39	30	.	.	.
26697	40	1	Workshops	workshop	NNS
26697	40	2	.	.	.
26697	41	1	Improvement	improvement	NN
26697	41	2	in	in	IN
26697	41	3	equipment	equipment	NN
26697	41	4	.	.	.
26697	42	1	CHAPTER	CHAPTER	NNP
26697	42	2	XV	XV	NNP
26697	42	3	.	.	.
26697	43	1	Ratio	ratio	NN
26697	43	2	of	of	IN
26697	43	3	Output	output	NN
26697	43	4	to	to	IN
26697	43	5	the	the	DT
26697	43	6	Mine	Mine	NNP
26697	43	7	Determination	Determination	NNP
26697	43	8	of	of	IN
26697	43	9	possible	possible	JJ
26697	43	10	maximum	maximum	NN
26697	43	11	;	;	:
26697	43	12	limiting	limiting	NN
26697	43	13	factors	factor	NNS
26697	43	14	;	;	:
26697	43	15	cost	cost	NN
26697	43	16	of	of	IN
26697	43	17	equipment	equipment	NN
26697	43	18	;	;	:
26697	43	19	life	life	NN
26697	43	20	of	of	IN
26697	43	21	the	the	DT
26697	43	22	mine	mine	NN
26697	43	23	;	;	:
26697	43	24	mechanical	mechanical	JJ
26697	43	25	inefficiency	inefficiency	NN
26697	43	26	of	of	IN
26697	43	27	patchwork	patchwork	NN
26697	43	28	plant	plant	NN
26697	43	29	;	;	:
26697	43	30	overproduction	overproduction	NN
26697	43	31	of	of	IN
26697	43	32	base	base	NN
26697	43	33	metal	metal	NN
26697	43	34	;	;	:
26697	43	35	security	security	NN
26697	43	36	of	of	IN
26697	43	37	investment	investment	NN
26697	43	38	.	.	.
26697	44	1	CHAPTER	CHAPTER	NNP
26697	44	2	XVI	XVI	NNP
26697	44	3	.	.	.
26697	45	1	Administration	Administration	NNP
26697	45	2	Labor	Labor	NNP
26697	45	3	efficiency	efficiency	NN
26697	45	4	;	;	,
26697	45	5	skill	skill	NN
26697	45	6	;	;	:
26697	45	7	intelligence	intelligence	NN
26697	45	8	;	;	:
26697	45	9	application	application	NN
26697	45	10	coördination	coördination	NN
26697	45	11	;	;	:
26697	45	12	contract	contract	NN
26697	45	13	work	work	NN
26697	45	14	;	;	:
26697	45	15	labor	labor	NN
26697	45	16	unions	union	NNS
26697	45	17	;	;	:
26697	45	18	real	real	JJ
26697	45	19	basis	basis	NN
26697	45	20	of	of	IN
26697	45	21	wages	wage	NNS
26697	45	22	.	.	.
26697	46	1	CHAPTER	CHAPTER	NNP
26697	46	2	XVII	XVII	NNP
26697	46	3	.	.	.
26697	47	1	Administration	administration	NN
26697	47	2	(	(	-LRB-
26697	47	3	_	_	NNP
26697	47	4	Continued	Continued	NNP
26697	47	5	_	_	NNP
26697	47	6	)	)	-RRB-
26697	47	7	Accounts	Accounts	NNPS
26697	47	8	and	and	CC
26697	47	9	technical	technical	JJ
26697	47	10	data	datum	NNS
26697	47	11	and	and	CC
26697	47	12	reports	report	NNS
26697	47	13	;	;	:
26697	47	14	working	working	NN
26697	47	15	costs	cost	NNS
26697	47	16	;	;	:
26697	47	17	division	division	NN
26697	47	18	of	of	IN
26697	47	19	expenditure	expenditure	NN
26697	47	20	;	;	:
26697	47	21	inherent	inherent	JJ
26697	47	22	limitations	limitation	NNS
26697	47	23	in	in	IN
26697	47	24	accuracy	accuracy	NN
26697	47	25	of	of	IN
26697	47	26	working	working	NN
26697	47	27	costs	cost	NNS
26697	47	28	;	;	:
26697	47	29	working	work	VBG
26697	47	30	cost	cost	NN
26697	47	31	sheets	sheet	NNS
26697	47	32	.	.	.
26697	48	1	General	general	JJ
26697	48	2	technical	technical	JJ
26697	48	3	data	datum	NNS
26697	48	4	;	;	:
26697	48	5	labor	labor	NN
26697	48	6	,	,	,
26697	48	7	supplies	supply	NNS
26697	48	8	,	,	,
26697	48	9	power	power	NN
26697	48	10	,	,	,
26697	48	11	surveys	survey	NNS
26697	48	12	,	,	,
26697	48	13	sampling	sampling	NN
26697	48	14	,	,	,
26697	48	15	and	and	CC
26697	48	16	assaying	assay	VBG
26697	48	17	.	.	.
26697	49	1	CHAPTER	chapter	NN
26697	49	2	XVIII	xviii	NN
26697	49	3	.	.	.
26697	50	1	Administration	administration	NN
26697	50	2	(	(	-LRB-
26697	50	3	_	_	NNP
26697	50	4	Concluded	Concluded	NNP
26697	50	5	_	_	NNP
26697	50	6	)	)	-RRB-
26697	50	7	Administrative	Administrative	NNP
26697	50	8	reports	report	VBZ
26697	50	9	.	.	.
26697	51	1	CHAPTER	CHAPTER	NNP
26697	51	2	XIX	XIX	NNP
26697	51	3	.	.	.
26697	52	1	The	the	DT
26697	52	2	Amount	Amount	NNP
26697	52	3	of	of	IN
26697	52	4	Risk	Risk	NNP
26697	52	5	in	in	IN
26697	52	6	Mining	Mining	NNP
26697	52	7	Investments	Investments	NNP
26697	52	8	Risk	Risk	NNP
26697	52	9	in	in	IN
26697	52	10	valuation	valuation	NN
26697	52	11	of	of	IN
26697	52	12	mines	mine	NNS
26697	52	13	;	;	:
26697	52	14	in	in	IN
26697	52	15	mines	mine	NNS
26697	52	16	as	as	IN
26697	52	17	compared	compare	VBN
26697	52	18	with	with	IN
26697	52	19	other	other	JJ
26697	52	20	commercial	commercial	JJ
26697	52	21	enterprises	enterprise	NNS
26697	52	22	.	.	.
26697	53	1	CHAPTER	CHAPTER	NNP
26697	53	2	XX	XX	NNP
26697	53	3	.	.	.
26697	54	1	The	the	DT
26697	54	2	Character	Character	NNP
26697	54	3	,	,	,
26697	54	4	Training	Training	NNP
26697	54	5	,	,	,
26697	54	6	and	and	CC
26697	54	7	Obligations	Obligations	NNPS
26697	54	8	of	of	IN
26697	54	9	the	the	DT
26697	54	10	Mining	Mining	NNP
26697	54	11	Engineering	Engineering	NNP
26697	54	12	Profession	Profession	NNP
26697	54	13	Index	Index	NNP
26697	54	14	PRINCIPLES	principle	NNS
26697	54	15	OF	of	IN
26697	54	16	MINING	mining	NN
26697	54	17	.	.	.
26697	55	1	CHAPTER	CHAPTER	NNP
26697	55	2	I.	I.	NNP
26697	55	3	Valuation	Valuation	NNP
26697	55	4	of	of	IN
26697	55	5	Copper	Copper	NNP
26697	55	6	,	,	,
26697	55	7	Gold	Gold	NNP
26697	55	8	,	,	,
26697	55	9	Lead	Lead	NNP
26697	55	10	,	,	,
26697	55	11	Silver	silver	NN
26697	55	12	,	,	,
26697	55	13	Tin	Tin	NNP
26697	55	14	,	,	,
26697	55	15	and	and	CC
26697	55	16	Zinc	Zinc	NNP
26697	55	17	Lode	Lode	NNP
26697	55	18	Mines	Mines	NNP
26697	55	19	.	.	.
26697	56	1	DETERMINATION	determination	NN
26697	56	2	OF	of	IN
26697	56	3	AVERAGE	average	JJ
26697	56	4	METAL	metal	NN
26697	56	5	CONTENT	CONTENT	NNP
26697	56	6	;	;	:
26697	56	7	SAMPLING	SAMPLING	NNP
26697	56	8	,	,	,
26697	56	9	ASSAY	ASSAY	NNP
26697	56	10	PLANS	PLANS	NNP
26697	56	11	,	,	,
26697	56	12	CALCULATIONS	CALCULATIONS	NNP
26697	56	13	OF	of	IN
26697	56	14	AVERAGES	AVERAGES	NNP
26697	56	15	,	,	,
26697	56	16	PERCENTAGE	percentage	NN
26697	56	17	OF	of	IN
26697	56	18	ERRORS	error	NNS
26697	56	19	IN	in	IN
26697	56	20	ESTIMATE	estimate	NN
26697	56	21	FROM	from	IN
26697	56	22	SAMPLING	SAMPLING	NNP
26697	56	23	.	.	.
26697	57	1	The	the	DT
26697	57	2	following	follow	VBG
26697	57	3	discussion	discussion	NN
26697	57	4	is	be	VBZ
26697	57	5	limited	limit	VBN
26697	57	6	to	to	IN
26697	57	7	_	_	NNP
26697	57	8	in	in	IN
26697	57	9	situ	situ	VBN
26697	57	10	_	_	NNP
26697	57	11	deposits	deposit	NNS
26697	57	12	of	of	IN
26697	57	13	copper	copper	NN
26697	57	14	,	,	,
26697	57	15	gold	gold	NN
26697	57	16	,	,	,
26697	57	17	lead	lead	NN
26697	57	18	,	,	,
26697	57	19	silver	silver	NN
26697	57	20	,	,	,
26697	57	21	tin	tin	NN
26697	57	22	,	,	,
26697	57	23	and	and	CC
26697	57	24	zinc	zinc	NN
26697	57	25	.	.	.
26697	58	1	The	the	DT
26697	58	2	valuation	valuation	NN
26697	58	3	of	of	IN
26697	58	4	alluvial	alluvial	JJ
26697	58	5	deposits	deposit	NNS
26697	58	6	,	,	,
26697	58	7	iron	iron	NN
26697	58	8	,	,	,
26697	58	9	coal	coal	NN
26697	58	10	,	,	,
26697	58	11	and	and	CC
26697	58	12	other	other	JJ
26697	58	13	mines	mine	NNS
26697	58	14	is	be	VBZ
26697	58	15	each	each	DT
26697	58	16	a	a	DT
26697	58	17	special	special	JJ
26697	58	18	science	science	NN
26697	58	19	to	to	IN
26697	58	20	itself	-PRON-	PRP
26697	58	21	and	and	CC
26697	58	22	can	can	MD
26697	58	23	not	not	RB
26697	58	24	be	be	VB
26697	58	25	adequately	adequately	RB
26697	58	26	discussed	discuss	VBN
26697	58	27	in	in	IN
26697	58	28	common	common	NN
26697	58	29	with	with	IN
26697	58	30	the	the	DT
26697	58	31	type	type	NN
26697	58	32	of	of	IN
26697	58	33	deposits	deposit	NNS
26697	58	34	mentioned	mention	VBN
26697	58	35	above	above	RB
26697	58	36	.	.	.
26697	59	1	The	the	DT
26697	59	2	value	value	NN
26697	59	3	of	of	IN
26697	59	4	a	a	DT
26697	59	5	metal	metal	NN
26697	59	6	mine	mine	NN
26697	59	7	of	of	IN
26697	59	8	the	the	DT
26697	59	9	order	order	NN
26697	59	10	under	under	IN
26697	59	11	discussion	discussion	NN
26697	59	12	depends	depend	VBZ
26697	59	13	upon:--	upon:--	NNP
26697	59	14	_	_	NNP
26697	59	15	a	a	DT
26697	59	16	_	_	NNP
26697	59	17	.	.	.
26697	60	1	The	the	DT
26697	60	2	profit	profit	NN
26697	60	3	that	that	WDT
26697	60	4	may	may	MD
26697	60	5	be	be	VB
26697	60	6	won	win	VBN
26697	60	7	from	from	IN
26697	60	8	ore	ore	NN
26697	60	9	exposed	expose	VBN
26697	60	10	;	;	:
26697	60	11	_	_	NNP
26697	60	12	b	b	NNP
26697	60	13	_	_	NNP
26697	60	14	.	.	.
26697	61	1	The	the	DT
26697	61	2	prospective	prospective	JJ
26697	61	3	profit	profit	NN
26697	61	4	to	to	TO
26697	61	5	be	be	VB
26697	61	6	derived	derive	VBN
26697	61	7	from	from	IN
26697	61	8	extension	extension	NN
26697	61	9	of	of	IN
26697	61	10	the	the	DT
26697	61	11	ore	ore	NN
26697	61	12	beyond	beyond	IN
26697	61	13	exposures	exposure	NNS
26697	61	14	;	;	:
26697	61	15	_	_	NNP
26697	61	16	c	c	NNP
26697	61	17	_	_	NNP
26697	61	18	.	.	.
26697	62	1	The	the	DT
26697	62	2	effect	effect	NN
26697	62	3	of	of	IN
26697	62	4	a	a	DT
26697	62	5	higher	high	JJR
26697	62	6	or	or	CC
26697	62	7	lower	low	JJR
26697	62	8	price	price	NN
26697	62	9	of	of	IN
26697	62	10	metal	metal	NN
26697	62	11	(	(	-LRB-
26697	62	12	except	except	IN
26697	62	13	in	in	IN
26697	62	14	gold	gold	JJ
26697	62	15	mines	mine	NNS
26697	62	16	)	)	-RRB-
26697	62	17	;	;	:
26697	62	18	_	_	NNP
26697	62	19	d	d	NNP
26697	62	20	_	_	NNP
26697	62	21	.	.	.
26697	63	1	The	the	DT
26697	63	2	efficiency	efficiency	NN
26697	63	3	of	of	IN
26697	63	4	the	the	DT
26697	63	5	management	management	NN
26697	63	6	during	during	IN
26697	63	7	realization	realization	NN
26697	63	8	.	.	.
26697	64	1	The	the	DT
26697	64	2	first	first	JJ
26697	64	3	may	may	MD
26697	64	4	be	be	VB
26697	64	5	termed	term	VBN
26697	64	6	the	the	DT
26697	64	7	positive	positive	JJ
26697	64	8	value	value	NN
26697	64	9	,	,	,
26697	64	10	and	and	CC
26697	64	11	can	can	MD
26697	64	12	be	be	VB
26697	64	13	approximately	approximately	RB
26697	64	14	determined	determine	VBN
26697	64	15	by	by	IN
26697	64	16	sampling	sampling	NN
26697	64	17	or	or	CC
26697	64	18	test	test	NN
26697	64	19	-	-	HYPH
26697	64	20	treatment	treatment	NN
26697	64	21	runs	run	NNS
26697	64	22	.	.	.
26697	65	1	The	the	DT
26697	65	2	second	second	JJ
26697	65	3	and	and	CC
26697	65	4	the	the	DT
26697	65	5	third	third	JJ
26697	65	6	may	may	MD
26697	65	7	be	be	VB
26697	65	8	termed	term	VBN
26697	65	9	the	the	DT
26697	65	10	speculative	speculative	JJ
26697	65	11	values	value	NNS
26697	65	12	,	,	,
26697	65	13	and	and	CC
26697	65	14	are	be	VBP
26697	65	15	largely	largely	RB
26697	65	16	a	a	DT
26697	65	17	matter	matter	NN
26697	65	18	of	of	IN
26697	65	19	judgment	judgment	NN
26697	65	20	based	base	VBN
26697	65	21	on	on	IN
26697	65	22	geological	geological	JJ
26697	65	23	evidence	evidence	NN
26697	65	24	and	and	CC
26697	65	25	the	the	DT
26697	65	26	industrial	industrial	JJ
26697	65	27	outlook	outlook	NN
26697	65	28	.	.	.
26697	66	1	The	the	DT
26697	66	2	fourth	fourth	JJ
26697	66	3	is	be	VBZ
26697	66	4	a	a	DT
26697	66	5	question	question	NN
26697	66	6	of	of	IN
26697	66	7	development	development	NN
26697	66	8	,	,	,
26697	66	9	equipment	equipment	NN
26697	66	10	,	,	,
26697	66	11	and	and	CC
26697	66	12	engineering	engineering	NN
26697	66	13	method	method	NN
26697	66	14	adapted	adapt	VBN
26697	66	15	to	to	IN
26697	66	16	the	the	DT
26697	66	17	prospects	prospect	NNS
26697	66	18	of	of	IN
26697	66	19	the	the	DT
26697	66	20	enterprise	enterprise	NN
26697	66	21	,	,	,
26697	66	22	together	together	RB
26697	66	23	with	with	IN
26697	66	24	capable	capable	JJ
26697	66	25	executive	executive	JJ
26697	66	26	control	control	NN
26697	66	27	of	of	IN
26697	66	28	these	these	DT
26697	66	29	works	work	NNS
26697	66	30	.	.	.
26697	67	1	It	-PRON-	PRP
26697	67	2	should	should	MD
26697	67	3	be	be	VB
26697	67	4	stated	state	VBN
26697	67	5	at	at	IN
26697	67	6	the	the	DT
26697	67	7	outset	outset	NN
26697	67	8	that	that	IN
26697	67	9	it	-PRON-	PRP
26697	67	10	is	be	VBZ
26697	67	11	utterly	utterly	RB
26697	67	12	impossible	impossible	JJ
26697	67	13	to	to	TO
26697	67	14	accurately	accurately	RB
26697	67	15	value	value	VB
26697	67	16	any	any	DT
26697	67	17	mine	mine	NN
26697	67	18	,	,	,
26697	67	19	owing	owe	VBG
26697	67	20	to	to	IN
26697	67	21	the	the	DT
26697	67	22	many	many	JJ
26697	67	23	speculative	speculative	JJ
26697	67	24	factors	factor	NNS
26697	67	25	involved	involve	VBN
26697	67	26	.	.	.
26697	68	1	The	the	DT
26697	68	2	best	good	JJS
26697	68	3	that	that	WDT
26697	68	4	can	can	MD
26697	68	5	be	be	VB
26697	68	6	done	do	VBN
26697	68	7	is	be	VBZ
26697	68	8	to	to	TO
26697	68	9	state	state	VB
26697	68	10	that	that	IN
26697	68	11	the	the	DT
26697	68	12	value	value	NN
26697	68	13	lies	lie	VBZ
26697	68	14	between	between	IN
26697	68	15	certain	certain	JJ
26697	68	16	limits	limit	NNS
26697	68	17	,	,	,
26697	68	18	and	and	CC
26697	68	19	that	that	IN
26697	68	20	various	various	JJ
26697	68	21	stages	stage	NNS
26697	68	22	above	above	IN
26697	68	23	the	the	DT
26697	68	24	minimum	minimum	JJ
26697	68	25	given	give	VBN
26697	68	26	represent	represent	VBP
26697	68	27	various	various	JJ
26697	68	28	degrees	degree	NNS
26697	68	29	of	of	IN
26697	68	30	risk	risk	NN
26697	68	31	.	.	.
26697	69	1	Further	further	RB
26697	69	2	,	,	,
26697	69	3	it	-PRON-	PRP
26697	69	4	would	would	MD
26697	69	5	be	be	VB
26697	69	6	but	but	CC
26697	69	7	stating	state	VBG
26697	69	8	truisms	truism	NNS
26697	69	9	to	to	IN
26697	69	10	those	those	DT
26697	69	11	engaged	engage	VBN
26697	69	12	in	in	IN
26697	69	13	valuing	value	VBG
26697	69	14	mines	mine	NNS
26697	69	15	to	to	TO
26697	69	16	repeat	repeat	VB
26697	69	17	that	that	DT
26697	69	18	,	,	,
26697	69	19	because	because	IN
26697	69	20	of	of	IN
26697	69	21	the	the	DT
26697	69	22	limited	limited	JJ
26697	69	23	life	life	NN
26697	69	24	of	of	IN
26697	69	25	every	every	DT
26697	69	26	mine	mine	NN
26697	69	27	,	,	,
26697	69	28	valuation	valuation	NN
26697	69	29	of	of	IN
26697	69	30	such	such	JJ
26697	69	31	investments	investment	NNS
26697	69	32	can	can	MD
26697	69	33	not	not	RB
26697	69	34	be	be	VB
26697	69	35	based	base	VBN
26697	69	36	upon	upon	IN
26697	69	37	the	the	DT
26697	69	38	principle	principle	NN
26697	69	39	of	of	IN
26697	69	40	simple	simple	JJ
26697	69	41	interest	interest	NN
26697	69	42	;	;	:
26697	69	43	nor	nor	CC
26697	69	44	that	that	IN
26697	69	45	any	any	DT
26697	69	46	investment	investment	NN
26697	69	47	is	be	VBZ
26697	69	48	justified	justify	VBN
26697	69	49	without	without	IN
26697	69	50	a	a	DT
26697	69	51	consideration	consideration	NN
26697	69	52	of	of	IN
26697	69	53	the	the	DT
26697	69	54	management	management	NN
26697	69	55	to	to	TO
26697	69	56	ensue	ensue	VB
26697	69	57	.	.	.
26697	70	1	Yet	yet	RB
26697	70	2	the	the	DT
26697	70	3	ignorance	ignorance	NN
26697	70	4	of	of	IN
26697	70	5	these	these	DT
26697	70	6	essentials	essential	NNS
26697	70	7	is	be	VBZ
26697	70	8	so	so	RB
26697	70	9	prevalent	prevalent	JJ
26697	70	10	among	among	IN
26697	70	11	the	the	DT
26697	70	12	public	public	NN
26697	70	13	that	that	WDT
26697	70	14	they	-PRON-	PRP
26697	70	15	warrant	warrant	VBP
26697	70	16	repetition	repetition	NN
26697	70	17	on	on	IN
26697	70	18	every	every	DT
26697	70	19	available	available	JJ
26697	70	20	occasion	occasion	NN
26697	70	21	.	.	.
26697	71	1	To	to	IN
26697	71	2	such	such	PDT
26697	71	3	an	an	DT
26697	71	4	extent	extent	NN
26697	71	5	is	be	VBZ
26697	71	6	the	the	DT
26697	71	7	realization	realization	NN
26697	71	8	of	of	IN
26697	71	9	profits	profit	NNS
26697	71	10	indicated	indicate	VBN
26697	71	11	from	from	IN
26697	71	12	the	the	DT
26697	71	13	other	other	JJ
26697	71	14	factors	factor	NNS
26697	71	15	dependent	dependent	JJ
26697	71	16	upon	upon	IN
26697	71	17	the	the	DT
26697	71	18	subsequent	subsequent	JJ
26697	71	19	management	management	NN
26697	71	20	of	of	IN
26697	71	21	the	the	DT
26697	71	22	enterprise	enterprise	NN
26697	71	23	that	that	WDT
26697	71	24	the	the	DT
26697	71	25	author	author	NN
26697	71	26	considers	consider	VBZ
26697	71	27	a	a	DT
26697	71	28	review	review	NN
26697	71	29	of	of	IN
26697	71	30	underground	underground	JJ
26697	71	31	engineering	engineering	NN
26697	71	32	and	and	CC
26697	71	33	administration	administration	NN
26697	71	34	from	from	IN
26697	71	35	an	an	DT
26697	71	36	economic	economic	JJ
26697	71	37	point	point	NN
26697	71	38	of	of	IN
26697	71	39	view	view	NN
26697	71	40	an	an	DT
26697	71	41	essential	essential	JJ
26697	71	42	to	to	IN
26697	71	43	any	any	DT
26697	71	44	essay	essay	NN
26697	71	45	upon	upon	IN
26697	71	46	the	the	DT
26697	71	47	subject	subject	NN
26697	71	48	.	.	.
26697	72	1	While	while	IN
26697	72	2	the	the	DT
26697	72	3	metallurgical	metallurgical	JJ
26697	72	4	treatment	treatment	NN
26697	72	5	of	of	IN
26697	72	6	ores	ore	NNS
26697	72	7	is	be	VBZ
26697	72	8	an	an	DT
26697	72	9	essential	essential	JJ
26697	72	10	factor	factor	NN
26697	72	11	in	in	IN
26697	72	12	mine	mine	NN
26697	72	13	economics	economic	NNS
26697	72	14	,	,	,
26697	72	15	it	-PRON-	PRP
26697	72	16	is	be	VBZ
26697	72	17	considered	consider	VBN
26697	72	18	that	that	IN
26697	72	19	a	a	DT
26697	72	20	detailed	detailed	JJ
26697	72	21	discussion	discussion	NN
26697	72	22	of	of	IN
26697	72	23	the	the	DT
26697	72	24	myriad	myriad	NN
26697	72	25	of	of	IN
26697	72	26	processes	process	NNS
26697	72	27	under	under	IN
26697	72	28	hypothetic	hypothetic	JJ
26697	72	29	conditions	condition	NNS
26697	72	30	would	would	MD
26697	72	31	lead	lead	VB
26697	72	32	too	too	RB
26697	72	33	far	far	RB
26697	72	34	afield	afield	JJ
26697	72	35	.	.	.
26697	73	1	Therefore	therefore	RB
26697	73	2	the	the	DT
26697	73	3	discussion	discussion	NN
26697	73	4	is	be	VBZ
26697	73	5	largely	largely	RB
26697	73	6	limited	limit	VBN
26697	73	7	to	to	IN
26697	73	8	underground	underground	JJ
26697	73	9	and	and	CC
26697	73	10	administrative	administrative	JJ
26697	73	11	matters	matter	NNS
26697	73	12	.	.	.
26697	74	1	The	the	DT
26697	74	2	valuation	valuation	NN
26697	74	3	of	of	IN
26697	74	4	mines	mine	NNS
26697	74	5	arises	arise	VBZ
26697	74	6	not	not	RB
26697	74	7	only	only	RB
26697	74	8	from	from	IN
26697	74	9	their	-PRON-	PRP$
26697	74	10	change	change	NN
26697	74	11	of	of	IN
26697	74	12	ownership	ownership	NN
26697	74	13	,	,	,
26697	74	14	but	but	CC
26697	74	15	from	from	IN
26697	74	16	the	the	DT
26697	74	17	necessity	necessity	NN
26697	74	18	in	in	IN
26697	74	19	sound	sound	JJ
26697	74	20	administration	administration	NN
26697	74	21	for	for	IN
26697	74	22	a	a	DT
26697	74	23	knowledge	knowledge	NN
26697	74	24	of	of	IN
26697	74	25	some	some	DT
26697	74	26	of	of	IN
26697	74	27	the	the	DT
26697	74	28	fundamentals	fundamental	NNS
26697	74	29	of	of	IN
26697	74	30	valuation	valuation	NN
26697	74	31	,	,	,
26697	74	32	such	such	JJ
26697	74	33	as	as	IN
26697	74	34	ore	ore	NN
26697	74	35	reserves	reserve	NNS
26697	74	36	and	and	CC
26697	74	37	average	average	JJ
26697	74	38	values	value	NNS
26697	74	39	,	,	,
26697	74	40	that	that	DT
26697	74	41	managerial	managerial	JJ
26697	74	42	and	and	CC
26697	74	43	financial	financial	JJ
26697	74	44	policy	policy	NN
26697	74	45	may	may	MD
26697	74	46	be	be	VB
26697	74	47	guided	guide	VBN
26697	74	48	aright	aright	JJ
26697	74	49	.	.	.
26697	75	1	Also	also	RB
26697	75	2	with	with	IN
26697	75	3	the	the	DT
26697	75	4	growth	growth	NN
26697	75	5	of	of	IN
26697	75	6	corporate	corporate	JJ
26697	75	7	ownership	ownership	NN
26697	75	8	there	there	EX
26697	75	9	is	be	VBZ
26697	75	10	a	a	DT
26697	75	11	demand	demand	NN
26697	75	12	from	from	IN
26697	75	13	owners	owner	NNS
26697	75	14	and	and	CC
26697	75	15	stockholders	stockholder	NNS
26697	75	16	for	for	IN
26697	75	17	periodic	periodic	JJ
26697	75	18	information	information	NN
26697	75	19	as	as	IN
26697	75	20	to	to	IN
26697	75	21	the	the	DT
26697	75	22	intrinsic	intrinsic	JJ
26697	75	23	condition	condition	NN
26697	75	24	of	of	IN
26697	75	25	their	-PRON-	PRP$
26697	75	26	properties	property	NNS
26697	75	27	.	.	.
26697	76	1	The	the	DT
26697	76	2	growth	growth	NN
26697	76	3	of	of	IN
26697	76	4	a	a	DT
26697	76	5	body	body	NN
26697	76	6	of	of	IN
26697	76	7	speculators	speculator	NNS
26697	76	8	and	and	CC
26697	76	9	investors	investor	NNS
26697	76	10	in	in	IN
26697	76	11	mining	mine	VBG
26697	76	12	stocks	stock	NNS
26697	76	13	and	and	CC
26697	76	14	securities	security	NNS
26697	76	15	who	who	WP
26697	76	16	desire	desire	VBP
26697	76	17	professional	professional	JJ
26697	76	18	guidance	guidance	NN
26697	76	19	which	which	WDT
26697	76	20	can	can	MD
26697	76	21	not	not	RB
26697	76	22	be	be	VB
26697	76	23	based	base	VBN
26697	76	24	upon	upon	IN
26697	76	25	first	first	JJ
26697	76	26	-	-	HYPH
26697	76	27	hand	hand	NN
26697	76	28	data	datum	NNS
26697	76	29	is	be	VBZ
26697	76	30	creating	create	VBG
26697	76	31	further	further	JJ
26697	76	32	demand	demand	NN
26697	76	33	on	on	IN
26697	76	34	the	the	DT
26697	76	35	engineer	engineer	NN
26697	76	36	.	.	.
26697	77	1	Opinions	opinion	NNS
26697	77	2	in	in	IN
26697	77	3	these	these	DT
26697	77	4	cases	case	NNS
26697	77	5	must	must	MD
26697	77	6	be	be	VB
26697	77	7	formed	form	VBN
26697	77	8	on	on	IN
26697	77	9	casual	casual	JJ
26697	77	10	visits	visit	NNS
26697	77	11	or	or	CC
26697	77	12	second	second	JJ
26697	77	13	-	-	HYPH
26697	77	14	hand	hand	NN
26697	77	15	information	information	NN
26697	77	16	,	,	,
26697	77	17	and	and	CC
26697	77	18	a	a	DT
26697	77	19	knowledge	knowledge	NN
26697	77	20	of	of	IN
26697	77	21	men	man	NNS
26697	77	22	and	and	CC
26697	77	23	things	thing	NNS
26697	77	24	generally	generally	RB
26697	77	25	.	.	.
26697	78	1	Despite	despite	IN
26697	78	2	the	the	DT
26697	78	3	feeling	feeling	NN
26697	78	4	of	of	IN
26697	78	5	some	some	DT
26697	78	6	engineers	engineer	NNS
26697	78	7	that	that	WDT
26697	78	8	the	the	DT
26697	78	9	latter	latter	JJ
26697	78	10	employment	employment	NN
26697	78	11	is	be	VBZ
26697	78	12	not	not	RB
26697	78	13	properly	properly	RB
26697	78	14	based	base	VBN
26697	78	15	professionally	professionally	RB
26697	78	16	,	,	,
26697	78	17	it	-PRON-	PRP
26697	78	18	is	be	VBZ
26697	78	19	an	an	DT
26697	78	20	expanding	expand	VBG
26697	78	21	phase	phase	NN
26697	78	22	of	of	IN
26697	78	23	engineers	engineer	NNS
26697	78	24	'	'	POS
26697	78	25	work	work	NN
26697	78	26	,	,	,
26697	78	27	and	and	CC
26697	78	28	must	must	MD
26697	78	29	be	be	VB
26697	78	30	taken	take	VBN
26697	78	31	seriously	seriously	RB
26697	78	32	.	.	.
26697	79	1	Although	although	IN
26697	79	2	it	-PRON-	PRP
26697	79	3	lacks	lack	VBZ
26697	79	4	satisfactory	satisfactory	JJ
26697	79	5	foundation	foundation	NN
26697	79	6	for	for	IN
26697	79	7	accurate	accurate	JJ
26697	79	8	judgment	judgment	NN
26697	79	9	,	,	,
26697	79	10	yet	yet	CC
26697	79	11	the	the	DT
26697	79	12	engineer	engineer	NN
26697	79	13	can	can	MD
26697	79	14	,	,	,
26697	79	15	and	and	CC
26697	79	16	should	should	MD
26697	79	17	,	,	,
26697	79	18	give	give	VB
26697	79	19	his	-PRON-	PRP$
26697	79	20	experience	experience	NN
26697	79	21	to	to	IN
26697	79	22	it	-PRON-	PRP
26697	79	23	when	when	WRB
26697	79	24	the	the	DT
26697	79	25	call	call	NN
26697	79	26	comes	come	VBZ
26697	79	27	,	,	,
26697	79	28	out	out	IN
26697	79	29	of	of	IN
26697	79	30	interest	interest	NN
26697	79	31	to	to	IN
26697	79	32	the	the	DT
26697	79	33	industry	industry	NN
26697	79	34	as	as	IN
26697	79	35	a	a	DT
26697	79	36	whole	whole	NN
26697	79	37	.	.	.
26697	80	1	Not	not	RB
26697	80	2	only	only	RB
26697	80	3	can	can	MD
26697	80	4	he	-PRON-	PRP
26697	80	5	in	in	IN
26697	80	6	a	a	DT
26697	80	7	measure	measure	NN
26697	80	8	protect	protect	VB
26697	80	9	the	the	DT
26697	80	10	lamb	lamb	NN
26697	80	11	,	,	,
26697	80	12	by	by	IN
26697	80	13	insistence	insistence	NN
26697	80	14	on	on	IN
26697	80	15	no	no	DT
26697	80	16	investment	investment	NN
26697	80	17	without	without	IN
26697	80	18	the	the	DT
26697	80	19	provision	provision	NN
26697	80	20	of	of	IN
26697	80	21	properly	properly	RB
26697	80	22	organized	organize	VBN
26697	80	23	data	datum	NNS
26697	80	24	and	and	CC
26697	80	25	sound	sound	JJ
26697	80	26	administration	administration	NN
26697	80	27	for	for	IN
26697	80	28	his	-PRON-	PRP$
26697	80	29	client	client	NN
26697	80	30	,	,	,
26697	80	31	but	but	CC
26697	80	32	he	-PRON-	PRP
26697	80	33	can	can	MD
26697	80	34	do	do	VB
26697	80	35	much	much	JJ
26697	80	36	to	to	TO
26697	80	37	direct	direct	VB
26697	80	38	the	the	DT
26697	80	39	industry	industry	NN
26697	80	40	from	from	IN
26697	80	41	gambling	gamble	VBG
26697	80	42	into	into	IN
26697	80	43	industrial	industrial	JJ
26697	80	44	lines	line	NNS
26697	80	45	.	.	.
26697	81	1	An	an	DT
26697	81	2	examination	examination	NN
26697	81	3	of	of	IN
26697	81	4	the	the	DT
26697	81	5	factors	factor	NNS
26697	81	6	which	which	WDT
26697	81	7	arise	arise	VBP
26697	81	8	on	on	IN
26697	81	9	the	the	DT
26697	81	10	valuation	valuation	NN
26697	81	11	of	of	IN
26697	81	12	mines	mine	NNS
26697	81	13	involves	involve	VBZ
26697	81	14	a	a	DT
26697	81	15	wide	wide	JJ
26697	81	16	range	range	NN
26697	81	17	of	of	IN
26697	81	18	subjects	subject	NNS
26697	81	19	.	.	.
26697	82	1	For	for	IN
26697	82	2	purposes	purpose	NNS
26697	82	3	of	of	IN
26697	82	4	this	this	DT
26697	82	5	discussion	discussion	NN
26697	82	6	they	-PRON-	PRP
26697	82	7	may	may	MD
26697	82	8	be	be	VB
26697	82	9	divided	divide	VBN
26697	82	10	into	into	IN
26697	82	11	the	the	DT
26697	82	12	following	follow	VBG
26697	82	13	heads:--	heads:--	UH
26697	82	14	1	1	CD
26697	82	15	.	.	.
26697	83	1	_	_	NNP
26697	83	2	Determination	Determination	NNP
26697	83	3	of	of	IN
26697	83	4	Average	Average	NNP
26697	83	5	Metal	Metal	NNP
26697	83	6	Contents	Contents	NNPS
26697	83	7	of	of	IN
26697	83	8	the	the	DT
26697	83	9	Ore.	Oregon	NNP
26697	83	10	_	_	NNP
26697	83	11	2	2	CD
26697	83	12	.	.	.
26697	84	1	_	_	NNP
26697	84	2	Determination	Determination	NNP
26697	84	3	of	of	IN
26697	84	4	Quantities	Quantities	NNPS
26697	84	5	of	of	IN
26697	84	6	Ore.	Oregon	NNP
26697	84	7	_	_	NNP
26697	84	8	3	3	CD
26697	84	9	.	.	.
26697	85	1	_	_	NNP
26697	85	2	Prospective	Prospective	NNP
26697	85	3	Value	Value	NNP
26697	85	4	.	.	.
26697	85	5	_	_	NNP
26697	85	6	4	4	CD
26697	85	7	.	.	.
26697	86	1	_	_	NNP
26697	86	2	Recoverable	recoverable	JJ
26697	86	3	Percentage	percentage	NN
26697	86	4	of	of	IN
26697	86	5	Gross	Gross	NNP
26697	86	6	Value	Value	NNP
26697	86	7	.	.	.
26697	86	8	_	_	NNP
26697	86	9	5	5	CD
26697	86	10	.	.	.
26697	87	1	_	_	NNP
26697	87	2	Price	Price	NNP
26697	87	3	of	of	IN
26697	87	4	Metals	Metals	NNPS
26697	87	5	.	.	.
26697	87	6	_	_	NNP
26697	87	7	6	6	CD
26697	87	8	.	.	.
26697	88	1	_	_	NNP
26697	88	2	Cost	cost	NN
26697	88	3	of	of	IN
26697	88	4	Production	production	NN
26697	88	5	.	.	.
26697	88	6	_	_	NNP
26697	88	7	7	7	CD
26697	88	8	.	.	.
26697	89	1	_	_	NNP
26697	89	2	Redemption	Redemption	NNP
26697	89	3	or	or	CC
26697	89	4	Amortization	Amortization	NNP
26697	89	5	of	of	IN
26697	89	6	Capital	Capital	NNP
26697	89	7	and	and	CC
26697	89	8	Interest	Interest	NNP
26697	89	9	.	.	.
26697	89	10	_	_	NNP
26697	89	11	8	8	CD
26697	89	12	.	.	.
26697	90	1	_	_	NNP
26697	90	2	Valuation	Valuation	NNP
26697	90	3	of	of	IN
26697	90	4	Mines	Mines	NNPS
26697	90	5	without	without	IN
26697	90	6	Ore	Ore	NNP
26697	90	7	in	in	IN
26697	90	8	Sight	Sight	NNP
26697	90	9	.	.	.
26697	90	10	_	_	NNP
26697	90	11	9	9	CD
26697	90	12	.	.	.
26697	91	1	_	_	NNP
26697	91	2	General	General	NNP
26697	91	3	Conduct	Conduct	NNP
26697	91	4	of	of	IN
26697	91	5	Examination	Examination	NNP
26697	91	6	and	and	CC
26697	91	7	Reports	Reports	NNPS
26697	91	8	.	.	.
26697	91	9	_	_	NNP
26697	91	10	DETERMINATION	DETERMINATION	NNP
26697	91	11	OF	of	IN
26697	91	12	AVERAGE	average	JJ
26697	91	13	METAL	metal	NN
26697	91	14	CONTENTS	content	NNS
26697	91	15	OF	of	IN
26697	91	16	THE	the	DT
26697	91	17	ORE	ORE	NNP
26697	91	18	.	.	.
26697	91	19	Three	three	CD
26697	91	20	means	mean	NNS
26697	91	21	of	of	IN
26697	91	22	determination	determination	NN
26697	91	23	of	of	IN
26697	91	24	the	the	DT
26697	91	25	average	average	JJ
26697	91	26	metal	metal	NN
26697	91	27	content	content	NN
26697	91	28	of	of	IN
26697	91	29	standing	stand	VBG
26697	91	30	ore	ore	NN
26697	91	31	are	be	VBP
26697	91	32	in	in	IN
26697	91	33	use	use	NN
26697	91	34	--	--	:
26697	91	35	Previous	previous	JJ
26697	91	36	Yield	yield	NN
26697	91	37	,	,	,
26697	91	38	Test	test	NN
26697	91	39	-	-	HYPH
26697	91	40	treatment	treatment	NN
26697	91	41	Runs	run	NNS
26697	91	42	,	,	,
26697	91	43	and	and	CC
26697	91	44	Sampling	Sampling	NNP
26697	91	45	.	.	.
26697	92	1	PREVIOUS	PREVIOUS	NNP
26697	92	2	YIELD.--There	YIELD.--There	NNP
26697	92	3	are	be	VBP
26697	92	4	certain	certain	JJ
26697	92	5	types	type	NNS
26697	92	6	of	of	IN
26697	92	7	ore	ore	NN
26697	92	8	where	where	WRB
26697	92	9	the	the	DT
26697	92	10	previous	previous	JJ
26697	92	11	yield	yield	NN
26697	92	12	from	from	IN
26697	92	13	known	know	VBN
26697	92	14	space	space	NN
26697	92	15	becomes	become	VBZ
26697	92	16	the	the	DT
26697	92	17	essential	essential	JJ
26697	92	18	basis	basis	NN
26697	92	19	of	of	IN
26697	92	20	determination	determination	NN
26697	92	21	of	of	IN
26697	92	22	quantity	quantity	NN
26697	92	23	and	and	CC
26697	92	24	metal	metal	NN
26697	92	25	contents	content	NNS
26697	92	26	of	of	IN
26697	92	27	ore	ore	NN
26697	92	28	standing	standing	NN
26697	92	29	and	and	CC
26697	92	30	of	of	IN
26697	92	31	the	the	DT
26697	92	32	future	future	JJ
26697	92	33	probabilities	probability	NNS
26697	92	34	.	.	.
26697	93	1	Where	where	WRB
26697	93	2	metals	metal	NNS
26697	93	3	occur	occur	VBP
26697	93	4	like	like	IN
26697	93	5	plums	plum	NNS
26697	93	6	in	in	IN
26697	93	7	a	a	DT
26697	93	8	pudding	pudding	NN
26697	93	9	,	,	,
26697	93	10	sampling	sampling	NN
26697	93	11	becomes	become	VBZ
26697	93	12	difficult	difficult	JJ
26697	93	13	and	and	CC
26697	93	14	unreliable	unreliable	JJ
26697	93	15	,	,	,
26697	93	16	and	and	CC
26697	93	17	where	where	WRB
26697	93	18	experience	experience	NN
26697	93	19	has	have	VBZ
26697	93	20	proved	prove	VBN
26697	93	21	a	a	DT
26697	93	22	sort	sort	NN
26697	93	23	of	of	IN
26697	93	24	regularity	regularity	NN
26697	93	25	of	of	IN
26697	93	26	recurrence	recurrence	NN
26697	93	27	of	of	IN
26697	93	28	these	these	DT
26697	93	29	plums	plum	NNS
26697	93	30	,	,	,
26697	93	31	dependence	dependence	NN
26697	93	32	must	must	MD
26697	93	33	necessarily	necessarily	RB
26697	93	34	be	be	VB
26697	93	35	placed	place	VBN
26697	93	36	on	on	IN
26697	93	37	past	past	JJ
26697	93	38	records	record	NNS
26697	93	39	,	,	,
26697	93	40	for	for	IN
26697	93	41	if	if	IN
26697	93	42	their	-PRON-	PRP$
26697	93	43	reliability	reliability	NN
26697	93	44	is	be	VBZ
26697	93	45	to	to	TO
26697	93	46	be	be	VB
26697	93	47	questioned	question	VBN
26697	93	48	,	,	,
26697	93	49	resort	resort	NN
26697	93	50	must	must	MD
26697	93	51	be	be	VB
26697	93	52	had	have	VBN
26697	93	53	to	to	IN
26697	93	54	extensive	extensive	JJ
26697	93	55	test	test	NN
26697	93	56	-	-	HYPH
26697	93	57	treatment	treatment	NN
26697	93	58	runs	run	NNS
26697	93	59	.	.	.
26697	94	1	The	the	DT
26697	94	2	Lake	Lake	NNP
26697	94	3	Superior	Superior	NNP
26697	94	4	copper	copper	NN
26697	94	5	mines	mine	NNS
26697	94	6	and	and	CC
26697	94	7	the	the	DT
26697	94	8	Missouri	Missouri	NNP
26697	94	9	lead	lead	NN
26697	94	10	and	and	CC
26697	94	11	zinc	zinc	NN
26697	94	12	mines	mine	NNS
26697	94	13	are	be	VBP
26697	94	14	of	of	IN
26697	94	15	this	this	DT
26697	94	16	type	type	NN
26697	94	17	of	of	IN
26697	94	18	deposit	deposit	NN
26697	94	19	.	.	.
26697	95	1	On	on	IN
26697	95	2	the	the	DT
26697	95	3	other	other	JJ
26697	95	4	sorts	sort	NNS
26697	95	5	of	of	IN
26697	95	6	deposits	deposit	NNS
26697	95	7	the	the	DT
26697	95	8	previous	previous	JJ
26697	95	9	yield	yield	NN
26697	95	10	is	be	VBZ
26697	95	11	often	often	RB
26697	95	12	put	put	VBN
26697	95	13	forward	forward	RB
26697	95	14	as	as	IN
26697	95	15	of	of	IN
26697	95	16	important	important	JJ
26697	95	17	bearing	bearing	NN
26697	95	18	on	on	IN
26697	95	19	the	the	DT
26697	95	20	value	value	NN
26697	95	21	of	of	IN
26697	95	22	the	the	DT
26697	95	23	ore	ore	NN
26697	95	24	standing	standing	NN
26697	95	25	,	,	,
26697	95	26	but	but	CC
26697	95	27	such	such	JJ
26697	95	28	yield	yield	NN
26697	95	29	,	,	,
26697	95	30	unless	unless	IN
26697	95	31	it	-PRON-	PRP
26697	95	32	can	can	MD
26697	95	33	be	be	VB
26697	95	34	_	_	NNP
26697	95	35	authentically	authentically	RB
26697	95	36	_	_	IN
26697	95	37	connected	connect	VBN
26697	95	38	with	with	IN
26697	95	39	blocks	block	NNS
26697	95	40	of	of	IN
26697	95	41	ore	ore	NN
26697	95	42	remaining	remaining	NN
26697	95	43	,	,	,
26697	95	44	is	be	VBZ
26697	95	45	not	not	RB
26697	95	46	necessarily	necessarily	RB
26697	95	47	a	a	DT
26697	95	48	criterion	criterion	NN
26697	95	49	of	of	IN
26697	95	50	their	-PRON-	PRP$
26697	95	51	contents	content	NNS
26697	95	52	.	.	.
26697	96	1	Except	except	IN
26697	96	2	in	in	IN
26697	96	3	the	the	DT
26697	96	4	cases	case	NNS
26697	96	5	mentioned	mention	VBN
26697	96	6	,	,	,
26697	96	7	and	and	CC
26697	96	8	as	as	IN
26697	96	9	a	a	DT
26697	96	10	check	check	NN
26697	96	11	on	on	IN
26697	96	12	other	other	JJ
26697	96	13	methods	method	NNS
26697	96	14	of	of	IN
26697	96	15	determination	determination	NN
26697	96	16	,	,	,
26697	96	17	it	-PRON-	PRP
26697	96	18	has	have	VBZ
26697	96	19	little	little	JJ
26697	96	20	place	place	NN
26697	96	21	in	in	IN
26697	96	22	final	final	JJ
26697	96	23	conclusions	conclusion	NNS
26697	96	24	.	.	.
26697	97	1	TEST	test	NN
26697	97	2	PARCELS.--Treatment	parcels.--treatment	NN
26697	97	3	on	on	IN
26697	97	4	a	a	DT
26697	97	5	considerable	considerable	JJ
26697	97	6	scale	scale	NN
26697	97	7	of	of	IN
26697	97	8	sufficiently	sufficiently	RB
26697	97	9	regulated	regulate	VBN
26697	97	10	parcels	parcel	NNS
26697	97	11	,	,	,
26697	97	12	although	although	IN
26697	97	13	theoretically	theoretically	RB
26697	97	14	the	the	DT
26697	97	15	ideal	ideal	JJ
26697	97	16	method	method	NN
26697	97	17	,	,	,
26697	97	18	is	be	VBZ
26697	97	19	,	,	,
26697	97	20	however	however	RB
26697	97	21	,	,	,
26697	97	22	not	not	RB
26697	97	23	often	often	RB
26697	97	24	within	within	IN
26697	97	25	the	the	DT
26697	97	26	realm	realm	NN
26697	97	27	of	of	IN
26697	97	28	things	thing	NNS
26697	97	29	practical	practical	JJ
26697	97	30	.	.	.
26697	98	1	In	in	IN
26697	98	2	examination	examination	NN
26697	98	3	on	on	IN
26697	98	4	behalf	behalf	NN
26697	98	5	of	of	IN
26697	98	6	intending	intend	VBG
26697	98	7	purchasers	purchaser	NNS
26697	98	8	,	,	,
26697	98	9	the	the	DT
26697	98	10	time	time	NN
26697	98	11	,	,	,
26697	98	12	expense	expense	NN
26697	98	13	,	,	,
26697	98	14	or	or	CC
26697	98	15	opportunity	opportunity	NN
26697	98	16	to	to	IN
26697	98	17	fraud	fraud	NN
26697	98	18	are	be	VBP
26697	98	19	usually	usually	RB
26697	98	20	prohibitive	prohibitive	JJ
26697	98	21	,	,	,
26697	98	22	even	even	RB
26697	98	23	where	where	WRB
26697	98	24	the	the	DT
26697	98	25	plant	plant	NN
26697	98	26	and	and	CC
26697	98	27	facilities	facility	NNS
26697	98	28	for	for	IN
26697	98	29	such	such	JJ
26697	98	30	work	work	NN
26697	98	31	exist	exist	VBP
26697	98	32	.	.	.
26697	99	1	Even	even	RB
26697	99	2	in	in	IN
26697	99	3	cases	case	NNS
26697	99	4	where	where	WRB
26697	99	5	the	the	DT
26697	99	6	engineer	engineer	NN
26697	99	7	in	in	IN
26697	99	8	management	management	NN
26697	99	9	of	of	IN
26697	99	10	producing	produce	VBG
26697	99	11	mines	mine	NNS
26697	99	12	is	be	VBZ
26697	99	13	desirous	desirous	JJ
26697	99	14	of	of	IN
26697	99	15	determining	determine	VBG
26697	99	16	the	the	DT
26697	99	17	value	value	NN
26697	99	18	of	of	IN
26697	99	19	standing	stand	VBG
26697	99	20	ore	ore	NN
26697	99	21	,	,	,
26697	99	22	with	with	IN
26697	99	23	the	the	DT
26697	99	24	exception	exception	NN
26697	99	25	of	of	IN
26697	99	26	deposits	deposit	NNS
26697	99	27	of	of	IN
26697	99	28	the	the	DT
26697	99	29	type	type	NN
26697	99	30	mentioned	mention	VBN
26697	99	31	above	above	RB
26697	99	32	,	,	,
26697	99	33	it	-PRON-	PRP
26697	99	34	is	be	VBZ
26697	99	35	ordinarily	ordinarily	RB
26697	99	36	done	do	VBN
26697	99	37	by	by	IN
26697	99	38	actual	actual	JJ
26697	99	39	sampling	sampling	NN
26697	99	40	,	,	,
26697	99	41	because	because	IN
26697	99	42	separate	separate	JJ
26697	99	43	mining	mining	NN
26697	99	44	and	and	CC
26697	99	45	treatment	treatment	NN
26697	99	46	of	of	IN
26697	99	47	test	test	NN
26697	99	48	lots	lot	NNS
26697	99	49	is	be	VBZ
26697	99	50	generally	generally	RB
26697	99	51	inconvenient	inconvenient	JJ
26697	99	52	and	and	CC
26697	99	53	expensive	expensive	JJ
26697	99	54	.	.	.
26697	100	1	As	as	IN
26697	100	2	a	a	DT
26697	100	3	result	result	NN
26697	100	4	,	,	,
26697	100	5	the	the	DT
26697	100	6	determination	determination	NN
26697	100	7	of	of	IN
26697	100	8	the	the	DT
26697	100	9	value	value	NN
26697	100	10	of	of	IN
26697	100	11	standing	stand	VBG
26697	100	12	ore	ore	NN
26697	100	13	is	be	VBZ
26697	100	14	,	,	,
26697	100	15	in	in	IN
26697	100	16	the	the	DT
26697	100	17	great	great	JJ
26697	100	18	majority	majority	NN
26697	100	19	of	of	IN
26697	100	20	cases	case	NNS
26697	100	21	,	,	,
26697	100	22	done	do	VBN
26697	100	23	by	by	IN
26697	100	24	sampling	sample	VBG
26697	100	25	and	and	CC
26697	100	26	assaying	assay	VBG
26697	100	27	.	.	.
26697	101	1	SAMPLING.--The	sampling.--the	LS
26697	101	2	whole	whole	JJ
26697	101	3	theory	theory	NN
26697	101	4	of	of	IN
26697	101	5	sampling	sampling	NN
26697	101	6	is	be	VBZ
26697	101	7	based	base	VBN
26697	101	8	on	on	IN
26697	101	9	the	the	DT
26697	101	10	distribution	distribution	NN
26697	101	11	of	of	IN
26697	101	12	metals	metal	NNS
26697	101	13	through	through	IN
26697	101	14	the	the	DT
26697	101	15	ore	ore	NN
26697	101	16	-	-	HYPH
26697	101	17	body	body	NN
26697	101	18	with	with	IN
26697	101	19	more	more	JJR
26697	101	20	or	or	CC
26697	101	21	less	less	JJR
26697	101	22	regularity	regularity	NN
26697	101	23	,	,	,
26697	101	24	so	so	IN
26697	101	25	that	that	IN
26697	101	26	if	if	IN
26697	101	27	small	small	JJ
26697	101	28	portions	portion	NNS
26697	101	29	,	,	,
26697	101	30	that	that	RB
26697	101	31	is	be	VBZ
26697	101	32	samples	sample	NNS
26697	101	33	,	,	,
26697	101	34	be	be	VB
26697	101	35	taken	take	VBN
26697	101	36	from	from	IN
26697	101	37	a	a	DT
26697	101	38	sufficient	sufficient	JJ
26697	101	39	number	number	NN
26697	101	40	of	of	IN
26697	101	41	points	point	NNS
26697	101	42	,	,	,
26697	101	43	their	-PRON-	PRP$
26697	101	44	average	average	NN
26697	101	45	will	will	MD
26697	101	46	represent	represent	VB
26697	101	47	fairly	fairly	RB
26697	101	48	closely	closely	RB
26697	101	49	the	the	DT
26697	101	50	unit	unit	NN
26697	101	51	value	value	NN
26697	101	52	of	of	IN
26697	101	53	the	the	DT
26697	101	54	ore	ore	NN
26697	101	55	.	.	.
26697	102	1	If	if	IN
26697	102	2	the	the	DT
26697	102	3	ore	ore	NN
26697	102	4	is	be	VBZ
26697	102	5	of	of	IN
26697	102	6	the	the	DT
26697	102	7	extreme	extreme	JJ
26697	102	8	type	type	NN
26697	102	9	of	of	IN
26697	102	10	irregular	irregular	JJ
26697	102	11	metal	metal	NN
26697	102	12	distribution	distribution	NN
26697	102	13	mentioned	mention	VBN
26697	102	14	under	under	IN
26697	102	15	"	"	``
26697	102	16	previous	previous	JJ
26697	102	17	yield	yield	NN
26697	102	18	,	,	,
26697	102	19	"	"	''
26697	102	20	then	then	RB
26697	102	21	sampling	sampling	NN
26697	102	22	has	have	VBZ
26697	102	23	no	no	DT
26697	102	24	place	place	NN
26697	102	25	.	.	.
26697	103	1	How	how	WRB
26697	103	2	frequently	frequently	RB
26697	103	3	samples	sample	NNS
26697	103	4	must	must	MD
26697	103	5	be	be	VB
26697	103	6	taken	take	VBN
26697	103	7	,	,	,
26697	103	8	the	the	DT
26697	103	9	manner	manner	NN
26697	103	10	of	of	IN
26697	103	11	taking	take	VBG
26697	103	12	them	-PRON-	PRP
26697	103	13	,	,	,
26697	103	14	and	and	CC
26697	103	15	the	the	DT
26697	103	16	quantity	quantity	NN
26697	103	17	that	that	WDT
26697	103	18	constitutes	constitute	VBZ
26697	103	19	a	a	DT
26697	103	20	fair	fair	JJ
26697	103	21	sample	sample	NN
26697	103	22	,	,	,
26697	103	23	are	be	VBP
26697	103	24	matters	matter	NNS
26697	103	25	that	that	WDT
26697	103	26	vary	vary	VBP
26697	103	27	with	with	IN
26697	103	28	each	each	DT
26697	103	29	mine	mine	NN
26697	103	30	.	.	.
26697	104	1	So	so	RB
26697	104	2	much	much	JJ
26697	104	3	depends	depend	VBZ
26697	104	4	upon	upon	IN
26697	104	5	the	the	DT
26697	104	6	proper	proper	JJ
26697	104	7	performance	performance	NN
26697	104	8	of	of	IN
26697	104	9	this	this	DT
26697	104	10	task	task	NN
26697	104	11	that	that	IN
26697	104	12	it	-PRON-	PRP
26697	104	13	is	be	VBZ
26697	104	14	in	in	IN
26697	104	15	fact	fact	NN
26697	104	16	the	the	DT
26697	104	17	most	most	RBS
26697	104	18	critical	critical	JJ
26697	104	19	feature	feature	NN
26697	104	20	of	of	IN
26697	104	21	mine	mine	NN
26697	104	22	examination	examination	NN
26697	104	23	.	.	.
26697	105	1	Ten	ten	CD
26697	105	2	samples	sample	NNS
26697	105	3	properly	properly	RB
26697	105	4	taken	take	VBN
26697	105	5	are	be	VBP
26697	105	6	more	more	RBR
26697	105	7	valuable	valuable	JJ
26697	105	8	than	than	IN
26697	105	9	five	five	CD
26697	105	10	hundred	hundred	CD
26697	105	11	slovenly	slovenly	JJ
26697	105	12	ones	one	NNS
26697	105	13	,	,	,
26697	105	14	like	like	IN
26697	105	15	grab	grab	NN
26697	105	16	samples	sample	NNS
26697	105	17	,	,	,
26697	105	18	for	for	IN
26697	105	19	such	such	PDT
26697	105	20	a	a	DT
26697	105	21	number	number	NN
26697	105	22	of	of	IN
26697	105	23	bad	bad	JJ
26697	105	24	ones	one	NNS
26697	105	25	would	would	MD
26697	105	26	of	of	IN
26697	105	27	a	a	DT
26697	105	28	surety	surety	NN
26697	105	29	lead	lead	NN
26697	105	30	to	to	IN
26697	105	31	wholly	wholly	RB
26697	105	32	wrong	wrong	JJ
26697	105	33	conclusions	conclusion	NNS
26697	105	34	.	.	.
26697	106	1	Given	give	VBN
26697	106	2	a	a	DT
26697	106	3	good	good	JJ
26697	106	4	sampling	sampling	NN
26697	106	5	and	and	CC
26697	106	6	a	a	DT
26697	106	7	proper	proper	JJ
26697	106	8	assay	assay	NN
26697	106	9	plan	plan	NN
26697	106	10	,	,	,
26697	106	11	the	the	DT
26697	106	12	valuation	valuation	NN
26697	106	13	of	of	IN
26697	106	14	a	a	DT
26697	106	15	mine	mine	NN
26697	106	16	is	be	VBZ
26697	106	17	two	two	CD
26697	106	18	-	-	HYPH
26697	106	19	thirds	third	NNS
26697	106	20	accomplished	accomplish	VBN
26697	106	21	.	.	.
26697	107	1	It	-PRON-	PRP
26697	107	2	should	should	MD
26697	107	3	be	be	VB
26697	107	4	an	an	DT
26697	107	5	inflexible	inflexible	JJ
26697	107	6	principle	principle	NN
26697	107	7	in	in	IN
26697	107	8	examinations	examination	NNS
26697	107	9	for	for	IN
26697	107	10	purchase	purchase	NN
26697	107	11	that	that	IN
26697	107	12	every	every	DT
26697	107	13	sample	sample	NN
26697	107	14	must	must	MD
26697	107	15	be	be	VB
26697	107	16	taken	take	VBN
26697	107	17	under	under	IN
26697	107	18	the	the	DT
26697	107	19	personal	personal	JJ
26697	107	20	supervision	supervision	NN
26697	107	21	of	of	IN
26697	107	22	the	the	DT
26697	107	23	examining	examine	VBG
26697	107	24	engineer	engineer	NN
26697	107	25	or	or	CC
26697	107	26	his	-PRON-	PRP$
26697	107	27	trusted	trusted	JJ
26697	107	28	assistants	assistant	NNS
26697	107	29	.	.	.
26697	108	1	Aside	aside	RB
26697	108	2	from	from	IN
26697	108	3	throwing	throw	VBG
26697	108	4	open	open	JJ
26697	108	5	the	the	DT
26697	108	6	doors	door	NNS
26697	108	7	to	to	IN
26697	108	8	fraud	fraud	NN
26697	108	9	,	,	,
26697	108	10	the	the	DT
26697	108	11	average	average	JJ
26697	108	12	workman	workman	NN
26697	108	13	will	will	MD
26697	108	14	not	not	RB
26697	108	15	carry	carry	VB
26697	108	16	out	out	RP
26697	108	17	the	the	DT
26697	108	18	work	work	NN
26697	108	19	in	in	IN
26697	108	20	a	a	DT
26697	108	21	proper	proper	JJ
26697	108	22	manner	manner	NN
26697	108	23	,	,	,
26697	108	24	unless	unless	IN
26697	108	25	under	under	IN
26697	108	26	constant	constant	JJ
26697	108	27	supervision	supervision	NN
26697	108	28	,	,	,
26697	108	29	because	because	IN
26697	108	30	of	of	IN
26697	108	31	his	-PRON-	PRP$
26697	108	32	lack	lack	NN
26697	108	33	of	of	IN
26697	108	34	appreciation	appreciation	NN
26697	108	35	of	of	IN
26697	108	36	the	the	DT
26697	108	37	issues	issue	NNS
26697	108	38	involved	involve	VBN
26697	108	39	.	.	.
26697	109	1	Sampling	sampling	NN
26697	109	2	is	be	VBZ
26697	109	3	hard	hard	JJ
26697	109	4	,	,	,
26697	109	5	uncongenial	uncongenial	JJ
26697	109	6	,	,	,
26697	109	7	manual	manual	JJ
26697	109	8	labor	labor	NN
26697	109	9	.	.	.
26697	110	1	It	-PRON-	PRP
26697	110	2	requires	require	VBZ
26697	110	3	a	a	DT
26697	110	4	deal	deal	NN
26697	110	5	of	of	IN
26697	110	6	conscientiousness	conscientiousness	NN
26697	110	7	to	to	TO
26697	110	8	take	take	VB
26697	110	9	enough	enough	JJ
26697	110	10	samples	sample	NNS
26697	110	11	and	and	CC
26697	110	12	to	to	TO
26697	110	13	take	take	VB
26697	110	14	them	-PRON-	PRP
26697	110	15	thoroughly	thoroughly	RB
26697	110	16	.	.	.
26697	111	1	The	the	DT
26697	111	2	engineer	engineer	NN
26697	111	3	does	do	VBZ
26697	111	4	not	not	RB
26697	111	5	exist	exist	VB
26697	111	6	who	who	WP
26697	111	7	,	,	,
26697	111	8	upon	upon	IN
26697	111	9	completion	completion	NN
26697	111	10	of	of	IN
26697	111	11	this	this	DT
26697	111	12	task	task	NN
26697	111	13	,	,	,
26697	111	14	considers	consider	VBZ
26697	111	15	that	that	IN
26697	111	16	he	-PRON-	PRP
26697	111	17	has	have	VBZ
26697	111	18	got	get	VBN
26697	111	19	too	too	RB
26697	111	20	many	many	JJ
26697	111	21	,	,	,
26697	111	22	and	and	CC
26697	111	23	most	most	JJS
26697	111	24	wish	wish	VBP
26697	111	25	that	that	IN
26697	111	26	they	-PRON-	PRP
26697	111	27	had	have	VBD
26697	111	28	taken	take	VBN
26697	111	29	more	more	JJR
26697	111	30	.	.	.
26697	112	1	The	the	DT
26697	112	2	accuracy	accuracy	NN
26697	112	3	of	of	IN
26697	112	4	sampling	sampling	NN
26697	112	5	as	as	IN
26697	112	6	a	a	DT
26697	112	7	method	method	NN
26697	112	8	of	of	IN
26697	112	9	determining	determine	VBG
26697	112	10	the	the	DT
26697	112	11	value	value	NN
26697	112	12	of	of	IN
26697	112	13	standing	stand	VBG
26697	112	14	ore	ore	NN
26697	112	15	is	be	VBZ
26697	112	16	a	a	DT
26697	112	17	factor	factor	NN
26697	112	18	of	of	IN
26697	112	19	the	the	DT
26697	112	20	number	number	NN
26697	112	21	of	of	IN
26697	112	22	samples	sample	NNS
26697	112	23	taken	take	VBN
26697	112	24	.	.	.
26697	113	1	The	the	DT
26697	113	2	average	average	NN
26697	113	3	,	,	,
26697	113	4	for	for	IN
26697	113	5	example	example	NN
26697	113	6	,	,	,
26697	113	7	of	of	IN
26697	113	8	separate	separate	JJ
26697	113	9	samples	sample	NNS
26697	113	10	from	from	IN
26697	113	11	each	each	DT
26697	113	12	square	square	JJ
26697	113	13	inch	inch	NN
26697	113	14	would	would	MD
26697	113	15	be	be	VB
26697	113	16	more	more	RBR
26697	113	17	accurate	accurate	JJ
26697	113	18	than	than	IN
26697	113	19	those	those	DT
26697	113	20	from	from	IN
26697	113	21	each	each	DT
26697	113	22	alternate	alternate	JJ
26697	113	23	square	square	JJ
26697	113	24	inch	inch	NN
26697	113	25	.	.	.
26697	114	1	However	however	RB
26697	114	2	,	,	,
26697	114	3	the	the	DT
26697	114	4	accumulated	accumulate	VBN
26697	114	5	knowledge	knowledge	NN
26697	114	6	and	and	CC
26697	114	7	experience	experience	NN
26697	114	8	as	as	IN
26697	114	9	to	to	IN
26697	114	10	the	the	DT
26697	114	11	distribution	distribution	NN
26697	114	12	of	of	IN
26697	114	13	metals	metal	NNS
26697	114	14	through	through	IN
26697	114	15	ore	ore	NN
26697	114	16	has	have	VBZ
26697	114	17	determined	determine	VBN
26697	114	18	approximately	approximately	RB
26697	114	19	the	the	DT
26697	114	20	manner	manner	NN
26697	114	21	of	of	IN
26697	114	22	taking	take	VBG
26697	114	23	such	such	JJ
26697	114	24	samples	sample	NNS
26697	114	25	,	,	,
26697	114	26	and	and	CC
26697	114	27	the	the	DT
26697	114	28	least	least	JJS
26697	114	29	number	number	NN
26697	114	30	which	which	WDT
26697	114	31	will	will	MD
26697	114	32	still	still	RB
26697	114	33	by	by	IN
26697	114	34	the	the	DT
26697	114	35	law	law	NN
26697	114	36	of	of	IN
26697	114	37	averages	average	NNS
26697	114	38	secure	secure	VBP
26697	114	39	a	a	DT
26697	114	40	degree	degree	NN
26697	114	41	of	of	IN
26697	114	42	accuracy	accuracy	NN
26697	114	43	commensurate	commensurate	JJ
26697	114	44	with	with	IN
26697	114	45	the	the	DT
26697	114	46	other	other	JJ
26697	114	47	factors	factor	NNS
26697	114	48	of	of	IN
26697	114	49	estimation	estimation	NN
26697	114	50	.	.	.
26697	115	1	As	as	IN
26697	115	2	metals	metal	NNS
26697	115	3	are	be	VBP
26697	115	4	distributed	distribute	VBN
26697	115	5	through	through	IN
26697	115	6	ore	ore	NN
26697	115	7	-	-	HYPH
26697	115	8	bodies	body	NNS
26697	115	9	of	of	IN
26697	115	10	fissure	fissure	NN
26697	115	11	origin	origin	NN
26697	115	12	with	with	IN
26697	115	13	most	most	JJS
26697	115	14	regularity	regularity	NN
26697	115	15	on	on	IN
26697	115	16	lines	line	NNS
26697	115	17	parallel	parallel	JJ
26697	115	18	to	to	IN
26697	115	19	the	the	DT
26697	115	20	strike	strike	NN
26697	115	21	and	and	CC
26697	115	22	dip	dip	NN
26697	115	23	,	,	,
26697	115	24	an	an	DT
26697	115	25	equal	equal	JJ
26697	115	26	portion	portion	NN
26697	115	27	of	of	IN
26697	115	28	ore	ore	NN
26697	115	29	from	from	IN
26697	115	30	every	every	DT
26697	115	31	point	point	NN
26697	115	32	along	along	IN
26697	115	33	cross	cross	NN
26697	115	34	-	-	NNS
26697	115	35	sections	section	NNS
26697	115	36	at	at	IN
26697	115	37	right	right	JJ
26697	115	38	angles	angle	NNS
26697	115	39	to	to	IN
26697	115	40	the	the	DT
26697	115	41	strike	strike	NN
26697	115	42	will	will	MD
26697	115	43	represent	represent	VB
26697	115	44	fairly	fairly	RB
26697	115	45	well	well	RB
26697	115	46	the	the	DT
26697	115	47	average	average	JJ
26697	115	48	values	value	NNS
26697	115	49	for	for	IN
26697	115	50	a	a	DT
26697	115	51	certain	certain	JJ
26697	115	52	distance	distance	NN
26697	115	53	along	along	IN
26697	115	54	the	the	DT
26697	115	55	strike	strike	NN
26697	115	56	either	either	DT
26697	115	57	side	side	NN
26697	115	58	of	of	IN
26697	115	59	these	these	DT
26697	115	60	cross	cross	NN
26697	115	61	-	-	NNS
26697	115	62	sections	section	NNS
26697	115	63	.	.	.
26697	116	1	In	in	IN
26697	116	2	massive	massive	JJ
26697	116	3	deposits	deposit	NNS
26697	116	4	,	,	,
26697	116	5	sample	sample	NN
26697	116	6	sections	section	NNS
26697	116	7	are	be	VBP
26697	116	8	taken	take	VBN
26697	116	9	in	in	IN
26697	116	10	all	all	DT
26697	116	11	directions	direction	NNS
26697	116	12	.	.	.
26697	117	1	The	the	DT
26697	117	2	intervals	interval	NNS
26697	117	3	at	at	IN
26697	117	4	which	which	WDT
26697	117	5	sample	sample	NN
26697	117	6	sections	section	NNS
26697	117	7	must	must	MD
26697	117	8	be	be	VB
26697	117	9	cut	cut	VBN
26697	117	10	is	be	VBZ
26697	117	11	obviously	obviously	RB
26697	117	12	dependent	dependent	JJ
26697	117	13	upon	upon	IN
26697	117	14	the	the	DT
26697	117	15	general	general	JJ
26697	117	16	character	character	NN
26697	117	17	of	of	IN
26697	117	18	the	the	DT
26697	117	19	deposit	deposit	NN
26697	117	20	.	.	.
26697	118	1	If	if	IN
26697	118	2	the	the	DT
26697	118	3	values	value	NNS
26697	118	4	are	be	VBP
26697	118	5	well	well	RB
26697	118	6	distributed	distribute	VBN
26697	118	7	,	,	,
26697	118	8	a	a	DT
26697	118	9	longer	long	JJR
26697	118	10	interval	interval	NN
26697	118	11	may	may	MD
26697	118	12	be	be	VB
26697	118	13	employed	employ	VBN
26697	118	14	than	than	IN
26697	118	15	in	in	IN
26697	118	16	one	one	CD
26697	118	17	subject	subject	NN
26697	118	18	to	to	IN
26697	118	19	marked	mark	VBN
26697	118	20	fluctuations	fluctuation	NNS
26697	118	21	.	.	.
26697	119	1	As	as	IN
26697	119	2	a	a	DT
26697	119	3	general	general	JJ
26697	119	4	rule	rule	NN
26697	119	5	,	,	,
26697	119	6	five	five	CD
26697	119	7	feet	foot	NNS
26697	119	8	is	be	VBZ
26697	119	9	the	the	DT
26697	119	10	distance	distance	NN
26697	119	11	most	most	RBS
26697	119	12	accepted	accept	VBN
26697	119	13	.	.	.
26697	120	1	This	this	DT
26697	120	2	,	,	,
26697	120	3	in	in	IN
26697	120	4	cases	case	NNS
26697	120	5	of	of	IN
26697	120	6	regular	regular	JJ
26697	120	7	distribution	distribution	NN
26697	120	8	of	of	IN
26697	120	9	values	value	NNS
26697	120	10	,	,	,
26697	120	11	may	may	MD
26697	120	12	be	be	VB
26697	120	13	stretched	stretch	VBN
26697	120	14	to	to	IN
26697	120	15	ten	ten	CD
26697	120	16	feet	foot	NNS
26697	120	17	,	,	,
26697	120	18	or	or	CC
26697	120	19	in	in	IN
26697	120	20	reverse	reverse	NN
26697	120	21	may	may	MD
26697	120	22	be	be	VB
26697	120	23	diminished	diminish	VBN
26697	120	24	to	to	IN
26697	120	25	two	two	CD
26697	120	26	or	or	CC
26697	120	27	three	three	CD
26697	120	28	feet	foot	NNS
26697	120	29	.	.	.
26697	121	1	The	the	DT
26697	121	2	width	width	NN
26697	121	3	of	of	IN
26697	121	4	ore	ore	NN
26697	121	5	which	which	WDT
26697	121	6	may	may	MD
26697	121	7	be	be	VB
26697	121	8	included	include	VBN
26697	121	9	for	for	IN
26697	121	10	one	one	CD
26697	121	11	sample	sample	NN
26697	121	12	is	be	VBZ
26697	121	13	dependent	dependent	JJ
26697	121	14	not	not	RB
26697	121	15	only	only	RB
26697	121	16	upon	upon	IN
26697	121	17	the	the	DT
26697	121	18	width	width	NN
26697	121	19	of	of	IN
26697	121	20	the	the	DT
26697	121	21	deposit	deposit	NN
26697	121	22	,	,	,
26697	121	23	but	but	CC
26697	121	24	also	also	RB
26697	121	25	upon	upon	IN
26697	121	26	its	-PRON-	PRP$
26697	121	27	character	character	NN
26697	121	28	.	.	.
26697	122	1	Where	where	WRB
26697	122	2	the	the	DT
26697	122	3	ore	ore	NN
26697	122	4	is	be	VBZ
26697	122	5	wider	wide	JJR
26697	122	6	than	than	IN
26697	122	7	the	the	DT
26697	122	8	necessary	necessary	JJ
26697	122	9	stoping	stop	VBG
26697	122	10	width	width	NN
26697	122	11	,	,	,
26697	122	12	the	the	DT
26697	122	13	sample	sample	NN
26697	122	14	should	should	MD
26697	122	15	be	be	VB
26697	122	16	regulated	regulate	VBN
26697	122	17	so	so	IN
26697	122	18	as	as	IN
26697	122	19	to	to	TO
26697	122	20	show	show	VB
26697	122	21	the	the	DT
26697	122	22	possible	possible	JJ
26697	122	23	locus	locus	NN
26697	122	24	of	of	IN
26697	122	25	values	value	NNS
26697	122	26	.	.	.
26697	123	1	The	the	DT
26697	123	2	metal	metal	NN
26697	123	3	contents	content	NNS
26697	123	4	may	may	MD
26697	123	5	be	be	VB
26697	123	6	,	,	,
26697	123	7	and	and	CC
26697	123	8	often	often	RB
26697	123	9	are	be	VBP
26697	123	10	,	,	,
26697	123	11	particularly	particularly	RB
26697	123	12	in	in	IN
26697	123	13	deposits	deposit	NNS
26697	123	14	of	of	IN
26697	123	15	the	the	DT
26697	123	16	impregnation	impregnation	NN
26697	123	17	or	or	CC
26697	123	18	replacement	replacement	NN
26697	123	19	type	type	NN
26697	123	20	,	,	,
26697	123	21	greater	great	JJR
26697	123	22	along	along	IN
26697	123	23	some	some	DT
26697	123	24	streak	streak	NN
26697	123	25	in	in	IN
26697	123	26	the	the	DT
26697	123	27	ore	ore	NN
26697	123	28	-	-	HYPH
26697	123	29	body	body	NN
26697	123	30	,	,	,
26697	123	31	and	and	CC
26697	123	32	this	this	DT
26697	123	33	difference	difference	NN
26697	123	34	may	may	MD
26697	123	35	be	be	VB
26697	123	36	such	such	JJ
26697	123	37	as	as	IN
26697	123	38	to	to	TO
26697	123	39	make	make	VB
26697	123	40	it	-PRON-	PRP
26697	123	41	desirable	desirable	JJ
26697	123	42	to	to	TO
26697	123	43	stope	stope	VB
26697	123	44	only	only	RB
26697	123	45	a	a	DT
26697	123	46	portion	portion	NN
26697	123	47	of	of	IN
26697	123	48	the	the	DT
26697	123	49	total	total	JJ
26697	123	50	thickness	thickness	NN
26697	123	51	.	.	.
26697	124	1	For	for	IN
26697	124	2	deposits	deposit	NNS
26697	124	3	narrower	narrow	JJR
26697	124	4	than	than	IN
26697	124	5	the	the	DT
26697	124	6	necessary	necessary	JJ
26697	124	7	stoping	stop	VBG
26697	124	8	width	width	NN
26697	124	9	the	the	DT
26697	124	10	full	full	JJ
26697	124	11	breadth	breadth	NN
26697	124	12	of	of	IN
26697	124	13	ore	ore	NN
26697	124	14	should	should	MD
26697	124	15	be	be	VB
26697	124	16	included	include	VBN
26697	124	17	in	in	IN
26697	124	18	one	one	CD
26697	124	19	sample	sample	NN
26697	124	20	,	,	,
26697	124	21	because	because	IN
26697	124	22	usually	usually	RB
26697	124	23	the	the	DT
26697	124	24	whole	whole	NN
26697	124	25	of	of	IN
26697	124	26	the	the	DT
26697	124	27	deposit	deposit	NN
26697	124	28	will	will	MD
26697	124	29	require	require	VB
26697	124	30	to	to	TO
26697	124	31	be	be	VB
26697	124	32	broken	break	VBN
26697	124	33	.	.	.
26697	125	1	In	in	IN
26697	125	2	order	order	NN
26697	125	3	that	that	IN
26697	125	4	a	a	DT
26697	125	5	payable	payable	JJ
26697	125	6	section	section	NN
26697	125	7	may	may	MD
26697	125	8	not	not	RB
26697	125	9	possibly	possibly	RB
26697	125	10	be	be	VB
26697	125	11	diluted	dilute	VBN
26697	125	12	with	with	IN
26697	125	13	material	material	NN
26697	125	14	unnecessary	unnecessary	JJ
26697	125	15	to	to	IN
26697	125	16	mine	-PRON-	PRP
26697	125	17	,	,	,
26697	125	18	if	if	IN
26697	125	19	the	the	DT
26697	125	20	deposit	deposit	NN
26697	125	21	is	be	VBZ
26697	125	22	over	over	IN
26697	125	23	four	four	CD
26697	125	24	feet	foot	NNS
26697	125	25	and	and	CC
26697	125	26	under	under	IN
26697	125	27	eight	eight	CD
26697	125	28	feet	foot	NNS
26697	125	29	,	,	,
26697	125	30	the	the	DT
26697	125	31	distance	distance	NN
26697	125	32	across	across	IN
26697	125	33	the	the	DT
26697	125	34	vein	vein	NN
26697	125	35	or	or	CC
26697	125	36	lode	lode	NN
26697	125	37	is	be	VBZ
26697	125	38	usually	usually	RB
26697	125	39	divided	divide	VBN
26697	125	40	into	into	IN
26697	125	41	two	two	CD
26697	125	42	samples	sample	NNS
26697	125	43	.	.	.
26697	126	1	If	if	IN
26697	126	2	still	still	RB
26697	126	3	wider	wide	JJR
26697	126	4	,	,	,
26697	126	5	each	each	DT
26697	126	6	is	be	VBZ
26697	126	7	confined	confine	VBN
26697	126	8	to	to	IN
26697	126	9	a	a	DT
26697	126	10	span	span	NN
26697	126	11	of	of	IN
26697	126	12	about	about	RB
26697	126	13	four	four	CD
26697	126	14	feet	foot	NNS
26697	126	15	,	,	,
26697	126	16	not	not	RB
26697	126	17	only	only	RB
26697	126	18	for	for	IN
26697	126	19	the	the	DT
26697	126	20	reason	reason	NN
26697	126	21	given	give	VBN
26697	126	22	above	above	RB
26697	126	23	,	,	,
26697	126	24	but	but	CC
26697	126	25	because	because	IN
26697	126	26	the	the	DT
26697	126	27	more	more	RBR
26697	126	28	numerous	numerous	JJ
26697	126	29	the	the	DT
26697	126	30	samples	sample	NNS
26697	126	31	,	,	,
26697	126	32	the	the	DT
26697	126	33	greater	great	JJR
26697	126	34	the	the	DT
26697	126	35	accuracy	accuracy	NN
26697	126	36	.	.	.
26697	127	1	Thus	thus	RB
26697	127	2	,	,	,
26697	127	3	in	in	IN
26697	127	4	a	a	DT
26697	127	5	deposit	deposit	NN
26697	127	6	twenty	twenty	CD
26697	127	7	feet	foot	NNS
26697	127	8	wide	wide	JJ
26697	127	9	it	-PRON-	PRP
26697	127	10	may	may	MD
26697	127	11	be	be	VB
26697	127	12	taken	take	VBN
26697	127	13	as	as	IN
26697	127	14	a	a	DT
26697	127	15	good	good	JJ
26697	127	16	guide	guide	NN
26697	127	17	that	that	IN
26697	127	18	a	a	DT
26697	127	19	test	test	NN
26697	127	20	section	section	NN
26697	127	21	across	across	IN
26697	127	22	the	the	DT
26697	127	23	ore	ore	NN
26697	127	24	-	-	HYPH
26697	127	25	body	body	NN
26697	127	26	should	should	MD
26697	127	27	be	be	VB
26697	127	28	divided	divide	VBN
26697	127	29	into	into	IN
26697	127	30	five	five	CD
26697	127	31	parts	part	NNS
26697	127	32	.	.	.
26697	128	1	As	as	IN
26697	128	2	to	to	IN
26697	128	3	the	the	DT
26697	128	4	physical	physical	JJ
26697	128	5	details	detail	NNS
26697	128	6	of	of	IN
26697	128	7	sample	sample	NN
26697	128	8	taking	taking	NN
26697	128	9	,	,	,
26697	128	10	every	every	DT
26697	128	11	engineer	engineer	NN
26697	128	12	has	have	VBZ
26697	128	13	his	-PRON-	PRP$
26697	128	14	own	own	JJ
26697	128	15	methods	method	NNS
26697	128	16	and	and	CC
26697	128	17	safeguards	safeguard	NNS
26697	128	18	against	against	IN
26697	128	19	fraud	fraud	NN
26697	128	20	and	and	CC
26697	128	21	error	error	NN
26697	128	22	.	.	.
26697	129	1	In	in	IN
26697	129	2	a	a	DT
26697	129	3	large	large	JJ
26697	129	4	organization	organization	NN
26697	129	5	of	of	IN
26697	129	6	which	which	WDT
26697	129	7	the	the	DT
26697	129	8	writer	writer	NN
26697	129	9	had	have	VBD
26697	129	10	for	for	IN
26697	129	11	some	some	DT
26697	129	12	years	year	NNS
26697	129	13	the	the	DT
26697	129	14	direction	direction	NN
26697	129	15	,	,	,
26697	129	16	and	and	CC
26697	129	17	where	where	WRB
26697	129	18	sampling	sampling	NN
26697	129	19	of	of	IN
26697	129	20	mines	mine	NNS
26697	129	21	was	be	VBD
26697	129	22	constantly	constantly	RB
26697	129	23	in	in	IN
26697	129	24	progress	progress	NN
26697	129	25	on	on	IN
26697	129	26	an	an	DT
26697	129	27	extensive	extensive	JJ
26697	129	28	scale	scale	NN
26697	129	29	,	,	,
26697	129	30	not	not	RB
26697	129	31	only	only	RB
26697	129	32	in	in	IN
26697	129	33	contemplation	contemplation	NN
26697	129	34	of	of	IN
26697	129	35	purchase	purchase	NN
26697	129	36	,	,	,
26697	129	37	but	but	CC
26697	129	38	where	where	WRB
26697	129	39	it	-PRON-	PRP
26697	129	40	was	be	VBD
26697	129	41	also	also	RB
26697	129	42	systematically	systematically	RB
26697	129	43	conducted	conduct	VBN
26697	129	44	in	in	IN
26697	129	45	operating	operate	VBG
26697	129	46	mines	mine	NNS
26697	129	47	for	for	IN
26697	129	48	working	work	VBG
26697	129	49	data	datum	NNS
26697	129	50	,	,	,
26697	129	51	he	-PRON-	PRP
26697	129	52	adopted	adopt	VBD
26697	129	53	the	the	DT
26697	129	54	above	above	JJ
26697	129	55	general	general	JJ
26697	129	56	lines	line	NNS
26697	129	57	and	and	CC
26697	129	58	required	require	VBD
26697	129	59	the	the	DT
26697	129	60	following	follow	VBG
26697	129	61	details	detail	NNS
26697	129	62	.	.	.
26697	130	1	A	a	DT
26697	130	2	fresh	fresh	JJ
26697	130	3	face	face	NN
26697	130	4	of	of	IN
26697	130	5	ore	ore	NN
26697	130	6	is	be	VBZ
26697	130	7	first	first	RB
26697	130	8	broken	break	VBN
26697	130	9	and	and	CC
26697	130	10	then	then	RB
26697	130	11	a	a	DT
26697	130	12	trench	trench	NN
26697	130	13	cut	cut	VBN
26697	130	14	about	about	RB
26697	130	15	five	five	CD
26697	130	16	inches	inch	NNS
26697	130	17	wide	wide	JJ
26697	130	18	and	and	CC
26697	130	19	two	two	CD
26697	130	20	inches	inch	NNS
26697	130	21	deep	deep	JJ
26697	130	22	.	.	.
26697	131	1	This	this	DT
26697	131	2	trench	trench	NN
26697	131	3	is	be	VBZ
26697	131	4	cut	cut	VBN
26697	131	5	with	with	IN
26697	131	6	a	a	DT
26697	131	7	hammer	hammer	NN
26697	131	8	and	and	CC
26697	131	9	moil	moil	NN
26697	131	10	,	,	,
26697	131	11	or	or	CC
26697	131	12	,	,	,
26697	131	13	where	where	WRB
26697	131	14	compressed	compress	VBN
26697	131	15	air	air	NN
26697	131	16	is	be	VBZ
26697	131	17	available	available	JJ
26697	131	18	and	and	CC
26697	131	19	the	the	DT
26697	131	20	rock	rock	NN
26697	131	21	hard	hard	RB
26697	131	22	,	,	,
26697	131	23	a	a	DT
26697	131	24	small	small	JJ
26697	131	25	air	air	NN
26697	131	26	-	-	HYPH
26697	131	27	drill	drill	NN
26697	131	28	of	of	IN
26697	131	29	the	the	DT
26697	131	30	hammer	hammer	NN
26697	131	31	type	type	NN
26697	131	32	is	be	VBZ
26697	131	33	used	use	VBN
26697	131	34	.	.	.
26697	132	1	The	the	DT
26697	132	2	spoil	spoil	NN
26697	132	3	from	from	IN
26697	132	4	the	the	DT
26697	132	5	trench	trench	NN
26697	132	6	forms	form	VBZ
26697	132	7	the	the	DT
26697	132	8	sample	sample	NN
26697	132	9	,	,	,
26697	132	10	and	and	CC
26697	132	11	it	-PRON-	PRP
26697	132	12	is	be	VBZ
26697	132	13	broken	break	VBN
26697	132	14	down	down	RP
26697	132	15	upon	upon	IN
26697	132	16	a	a	DT
26697	132	17	large	large	JJ
26697	132	18	canvas	canvas	NN
26697	132	19	cloth	cloth	NN
26697	132	20	.	.	.
26697	133	1	Afterwards	afterwards	RB
26697	133	2	it	-PRON-	PRP
26697	133	3	is	be	VBZ
26697	133	4	crushed	crush	VBN
26697	133	5	so	so	IN
26697	133	6	that	that	IN
26697	133	7	all	all	DT
26697	133	8	pieces	piece	NNS
26697	133	9	will	will	MD
26697	133	10	pass	pass	VB
26697	133	11	a	a	DT
26697	133	12	half	half	JJ
26697	133	13	-	-	HYPH
26697	133	14	inch	inch	NN
26697	133	15	screen	screen	NN
26697	133	16	,	,	,
26697	133	17	mixed	mixed	JJ
26697	133	18	and	and	CC
26697	133	19	quartered	quartered	JJ
26697	133	20	,	,	,
26697	133	21	thus	thus	RB
26697	133	22	reducing	reduce	VBG
26697	133	23	the	the	DT
26697	133	24	weight	weight	NN
26697	133	25	to	to	IN
26697	133	26	half	half	NN
26697	133	27	.	.	.
26697	134	1	Whether	whether	IN
26697	134	2	it	-PRON-	PRP
26697	134	3	is	be	VBZ
26697	134	4	again	again	RB
26697	134	5	crushed	crush	VBN
26697	134	6	and	and	CC
26697	134	7	quartered	quarter	VBN
26697	134	8	depends	depend	VBZ
26697	134	9	upon	upon	IN
26697	134	10	what	what	WP
26697	134	11	the	the	DT
26697	134	12	conditions	condition	NNS
26697	134	13	are	be	VBP
26697	134	14	as	as	IN
26697	134	15	to	to	IN
26697	134	16	assaying	assay	VBG
26697	134	17	.	.	.
26697	135	1	If	if	IN
26697	135	2	convenient	convenient	JJ
26697	135	3	to	to	IN
26697	135	4	assay	assay	NNP
26697	135	5	office	office	NN
26697	135	6	,	,	,
26697	135	7	as	as	IN
26697	135	8	on	on	IN
26697	135	9	a	a	DT
26697	135	10	going	go	VBG
26697	135	11	mine	mine	NN
26697	135	12	,	,	,
26697	135	13	the	the	DT
26697	135	14	whole	whole	NN
26697	135	15	of	of	IN
26697	135	16	the	the	DT
26697	135	17	crushing	crushing	NN
26697	135	18	and	and	CC
26697	135	19	quartering	quartering	NN
26697	135	20	work	work	NN
26697	135	21	can	can	MD
26697	135	22	be	be	VB
26697	135	23	done	do	VBN
26697	135	24	at	at	IN
26697	135	25	that	that	DT
26697	135	26	office	office	NN
26697	135	27	,	,	,
26697	135	28	where	where	WRB
26697	135	29	there	there	EX
26697	135	30	are	be	VBP
26697	135	31	usually	usually	RB
26697	135	32	suitable	suitable	JJ
26697	135	33	mechanical	mechanical	JJ
26697	135	34	appliances	appliance	NNS
26697	135	35	.	.	.
26697	136	1	If	if	IN
26697	136	2	the	the	DT
26697	136	3	samples	sample	NNS
26697	136	4	must	must	MD
26697	136	5	be	be	VB
26697	136	6	taken	take	VBN
26697	136	7	a	a	DT
26697	136	8	long	long	JJ
26697	136	9	distance	distance	NN
26697	136	10	,	,	,
26697	136	11	the	the	DT
26697	136	12	bulk	bulk	NN
26697	136	13	for	for	IN
26697	136	14	transport	transport	NN
26697	136	15	can	can	MD
26697	136	16	be	be	VB
26697	136	17	reduced	reduce	VBN
26697	136	18	by	by	IN
26697	136	19	finer	finer	NN
26697	136	20	breaking	break	VBG
26697	136	21	and	and	CC
26697	136	22	repeated	repeat	VBD
26697	136	23	quartering	quartering	NN
26697	136	24	,	,	,
26697	136	25	until	until	IN
26697	136	26	there	there	EX
26697	136	27	remain	remain	VBP
26697	136	28	only	only	RB
26697	136	29	a	a	DT
26697	136	30	few	few	JJ
26697	136	31	ounces	ounce	NNS
26697	136	32	.	.	.
26697	137	1	PRECAUTIONS	PRECAUTIONS	NNP
26697	137	2	AGAINST	AGAINST	NNP
26697	137	3	FRAUD.--Much	fraud.--much	JJ
26697	137	4	has	have	VBZ
26697	137	5	been	be	VBN
26697	137	6	written	write	VBN
26697	137	7	about	about	IN
26697	137	8	the	the	DT
26697	137	9	precautions	precaution	NNS
26697	137	10	to	to	TO
26697	137	11	be	be	VB
26697	137	12	taken	take	VBN
26697	137	13	against	against	IN
26697	137	14	fraud	fraud	NN
26697	137	15	in	in	IN
26697	137	16	cases	case	NNS
26697	137	17	of	of	IN
26697	137	18	valuations	valuation	NNS
26697	137	19	for	for	IN
26697	137	20	purchase	purchase	NN
26697	137	21	.	.	.
26697	138	1	The	the	DT
26697	138	2	best	good	JJS
26697	138	3	safeguards	safeguard	NNS
26697	138	4	are	be	VBP
26697	138	5	an	an	DT
26697	138	6	alert	alert	JJ
26697	138	7	eye	eye	NN
26697	138	8	and	and	CC
26697	138	9	a	a	DT
26697	138	10	strong	strong	JJ
26697	138	11	right	right	JJ
26697	138	12	arm	arm	NN
26697	138	13	.	.	.
26697	139	1	However	however	RB
26697	139	2	,	,	,
26697	139	3	certain	certain	JJ
26697	139	4	small	small	JJ
26697	139	5	details	detail	NNS
26697	139	6	help	help	VBP
26697	139	7	.	.	.
26697	140	1	A	a	DT
26697	140	2	large	large	JJ
26697	140	3	leather	leather	NN
26697	140	4	bag	bag	NN
26697	140	5	,	,	,
26697	140	6	arranged	arrange	VBD
26697	140	7	to	to	TO
26697	140	8	lock	lock	VB
26697	140	9	after	after	IN
26697	140	10	the	the	DT
26697	140	11	order	order	NN
26697	140	12	of	of	IN
26697	140	13	a	a	DT
26697	140	14	mail	mail	NN
26697	140	15	sack	sack	NN
26697	140	16	,	,	,
26697	140	17	into	into	IN
26697	140	18	which	which	WDT
26697	140	19	samples	sample	NNS
26697	140	20	can	can	MD
26697	140	21	be	be	VB
26697	140	22	put	put	VBN
26697	140	23	underground	underground	RB
26697	140	24	and	and	CC
26697	140	25	which	which	WDT
26697	140	26	is	be	VBZ
26697	140	27	never	never	RB
26697	140	28	unfastened	unfastened	JJ
26697	140	29	except	except	IN
26697	140	30	by	by	IN
26697	140	31	responsible	responsible	JJ
26697	140	32	men	man	NNS
26697	140	33	,	,	,
26697	140	34	not	not	RB
26697	140	35	only	only	RB
26697	140	36	aids	aid	VBZ
26697	140	37	security	security	NN
26697	140	38	but	but	CC
26697	140	39	relieves	relieve	VBZ
26697	140	40	the	the	DT
26697	140	41	mind	mind	NN
26697	140	42	.	.	.
26697	141	1	A	a	DT
26697	141	2	few	few	JJ
26697	141	3	samples	sample	NNS
26697	141	4	of	of	IN
26697	141	5	country	country	NN
26697	141	6	rock	rock	NN
26697	141	7	form	form	VBP
26697	141	8	a	a	DT
26697	141	9	good	good	JJ
26697	141	10	check	check	NN
26697	141	11	,	,	,
26697	141	12	and	and	CC
26697	141	13	notes	note	VBZ
26697	141	14	as	as	IN
26697	141	15	to	to	IN
26697	141	16	the	the	DT
26697	141	17	probable	probable	JJ
26697	141	18	value	value	NN
26697	141	19	of	of	IN
26697	141	20	the	the	DT
26697	141	21	ore	ore	NN
26697	141	22	,	,	,
26697	141	23	from	from	IN
26697	141	24	inspection	inspection	NN
26697	141	25	when	when	WRB
26697	141	26	sampling	sampling	NN
26697	141	27	,	,	,
26697	141	28	are	be	VBP
26697	141	29	useful	useful	JJ
26697	141	30	.	.	.
26697	142	1	A	a	DT
26697	142	2	great	great	JJ
26697	142	3	help	help	NN
26697	142	4	in	in	IN
26697	142	5	examination	examination	NN
26697	142	6	is	be	VBZ
26697	142	7	to	to	TO
26697	142	8	have	have	VB
26697	142	9	the	the	DT
26697	142	10	assays	assay	NNS
26697	142	11	or	or	CC
26697	142	12	analyses	analyse	VBZ
26697	142	13	done	do	VBN
26697	142	14	coincidentally	coincidentally	RB
26697	142	15	with	with	IN
26697	142	16	the	the	DT
26697	142	17	sampling	sampling	NN
26697	142	18	.	.	.
26697	143	1	A	a	DT
26697	143	2	doubt	doubt	NN
26697	143	3	can	can	MD
26697	143	4	then	then	RB
26697	143	5	always	always	RB
26697	143	6	be	be	VB
26697	143	7	settled	settle	VBN
26697	143	8	by	by	IN
26697	143	9	resampling	resample	VBG
26697	143	10	at	at	IN
26697	143	11	once	once	RB
26697	143	12	,	,	,
26697	143	13	and	and	CC
26697	143	14	much	much	JJ
26697	143	15	knowledge	knowledge	NN
26697	143	16	can	can	MD
26697	143	17	be	be	VB
26697	143	18	gained	gain	VBN
26697	143	19	which	which	WDT
26697	143	20	may	may	MD
26697	143	21	relieve	relieve	VB
26697	143	22	so	so	RB
26697	143	23	exhaustive	exhaustive	VB
26697	143	24	a	a	DT
26697	143	25	program	program	NN
26697	143	26	as	as	IN
26697	143	27	might	may	MD
26697	143	28	be	be	VB
26697	143	29	necessary	necessary	JJ
26697	143	30	were	be	VBD
26697	143	31	results	result	NNS
26697	143	32	not	not	RB
26697	143	33	known	know	VBN
26697	143	34	until	until	IN
26697	143	35	after	after	IN
26697	143	36	leaving	leave	VBG
26697	143	37	the	the	DT
26697	143	38	mine	mine	NN
26697	143	39	.	.	.
26697	144	1	ASSAY	ASSAY	NNP
26697	144	2	OF	of	IN
26697	144	3	SAMPLES.--Two	samples.--two	CD
26697	144	4	assays	assay	NNS
26697	144	5	,	,	,
26697	144	6	or	or	CC
26697	144	7	as	as	IN
26697	144	8	the	the	DT
26697	144	9	case	case	NN
26697	144	10	may	may	MD
26697	144	11	be	be	VB
26697	144	12	,	,	,
26697	144	13	analyses	analysis	NNS
26697	144	14	,	,	,
26697	144	15	are	be	VBP
26697	144	16	usually	usually	RB
26697	144	17	made	make	VBN
26697	144	18	of	of	IN
26697	144	19	every	every	DT
26697	144	20	sample	sample	NN
26697	144	21	and	and	CC
26697	144	22	their	-PRON-	PRP$
26697	144	23	average	average	JJ
26697	144	24	taken	take	VBN
26697	144	25	.	.	.
26697	145	1	In	in	IN
26697	145	2	the	the	DT
26697	145	3	case	case	NN
26697	145	4	of	of	IN
26697	145	5	erratic	erratic	JJ
26697	145	6	differences	difference	NNS
26697	145	7	a	a	DT
26697	145	8	third	third	JJ
26697	145	9	determination	determination	NN
26697	145	10	is	be	VBZ
26697	145	11	necessary	necessary	JJ
26697	145	12	.	.	.
26697	146	1	ASSAY	ASSAY	NNP
26697	146	2	PLANS.--An	PLANS.--An	NNP
26697	146	3	assay	assay	NN
26697	146	4	plan	plan	NN
26697	146	5	is	be	VBZ
26697	146	6	a	a	DT
26697	146	7	plan	plan	NN
26697	146	8	of	of	IN
26697	146	9	the	the	DT
26697	146	10	workings	working	NNS
26697	146	11	,	,	,
26697	146	12	with	with	IN
26697	146	13	the	the	DT
26697	146	14	location	location	NN
26697	146	15	,	,	,
26697	146	16	assay	assay	NN
26697	146	17	value	value	NN
26697	146	18	,	,	,
26697	146	19	and	and	CC
26697	146	20	width	width	NN
26697	146	21	of	of	IN
26697	146	22	the	the	DT
26697	146	23	sample	sample	NN
26697	146	24	entered	enter	VBN
26697	146	25	upon	upon	IN
26697	146	26	it	-PRON-	PRP
26697	146	27	.	.	.
26697	147	1	In	in	IN
26697	147	2	a	a	DT
26697	147	3	mine	mine	NN
26697	147	4	with	with	IN
26697	147	5	a	a	DT
26697	147	6	narrow	narrow	JJ
26697	147	7	vein	vein	NN
26697	147	8	or	or	CC
26697	147	9	ore	ore	NN
26697	147	10	-	-	HYPH
26697	147	11	body	body	NN
26697	147	12	,	,	,
26697	147	13	a	a	DT
26697	147	14	longitudinal	longitudinal	JJ
26697	147	15	section	section	NN
26697	147	16	is	be	VBZ
26697	147	17	sufficient	sufficient	JJ
26697	147	18	base	base	NN
26697	147	19	for	for	IN
26697	147	20	such	such	JJ
26697	147	21	entries	entry	NNS
26697	147	22	,	,	,
26697	147	23	but	but	CC
26697	147	24	with	with	IN
26697	147	25	a	a	DT
26697	147	26	greater	great	JJR
26697	147	27	width	width	NN
26697	147	28	than	than	IN
26697	147	29	one	one	CD
26697	147	30	sample	sample	NN
26697	147	31	span	span	NN
26697	147	32	it	-PRON-	PRP
26697	147	33	is	be	VBZ
26697	147	34	desirable	desirable	JJ
26697	147	35	to	to	TO
26697	147	36	make	make	VB
26697	147	37	preliminary	preliminary	JJ
26697	147	38	plans	plan	NNS
26697	147	39	of	of	IN
26697	147	40	separate	separate	JJ
26697	147	41	levels	level	NNS
26697	147	42	,	,	,
26697	147	43	winzes	winze	NNS
26697	147	44	,	,	,
26697	147	45	etc	etc	FW
26697	147	46	.	.	FW
26697	147	47	,	,	,
26697	147	48	and	and	CC
26697	147	49	to	to	TO
26697	147	50	average	average	VB
26697	147	51	the	the	DT
26697	147	52	value	value	NN
26697	147	53	of	of	IN
26697	147	54	the	the	DT
26697	147	55	whole	whole	JJ
26697	147	56	payable	payable	JJ
26697	147	57	widths	width	NNS
26697	147	58	on	on	IN
26697	147	59	such	such	JJ
26697	147	60	plans	plan	NNS
26697	147	61	before	before	IN
26697	147	62	entry	entry	NN
26697	147	63	upon	upon	IN
26697	147	64	a	a	DT
26697	147	65	longitudinal	longitudinal	JJ
26697	147	66	section	section	NN
26697	147	67	.	.	.
26697	148	1	Such	such	PDT
26697	148	2	a	a	DT
26697	148	3	longitudinal	longitudinal	JJ
26697	148	4	section	section	NN
26697	148	5	will	will	MD
26697	148	6	,	,	,
26697	148	7	through	through	IN
26697	148	8	the	the	DT
26697	148	9	indicated	indicate	VBN
26697	148	10	distribution	distribution	NN
26697	148	11	of	of	IN
26697	148	12	values	value	NNS
26697	148	13	,	,	,
26697	148	14	show	show	VB
26697	148	15	the	the	DT
26697	148	16	shape	shape	NN
26697	148	17	of	of	IN
26697	148	18	the	the	DT
26697	148	19	ore	ore	JJ
26697	148	20	-	-	HYPH
26697	148	21	body	body	NN
26697	148	22	--	--	:
26697	148	23	a	a	DT
26697	148	24	step	step	NN
26697	148	25	necessary	necessary	JJ
26697	148	26	in	in	IN
26697	148	27	estimating	estimate	VBG
26697	148	28	quantities	quantity	NNS
26697	148	29	and	and	CC
26697	148	30	of	of	IN
26697	148	31	the	the	DT
26697	148	32	most	most	RBS
26697	148	33	fundamental	fundamental	JJ
26697	148	34	importance	importance	NN
26697	148	35	in	in	IN
26697	148	36	estimating	estimate	VBG
26697	148	37	the	the	DT
26697	148	38	probabilities	probability	NNS
26697	148	39	of	of	IN
26697	148	40	ore	ore	NN
26697	148	41	extension	extension	NN
26697	148	42	beyond	beyond	IN
26697	148	43	the	the	DT
26697	148	44	range	range	NN
26697	148	45	of	of	IN
26697	148	46	the	the	DT
26697	148	47	openings	opening	NNS
26697	148	48	.	.	.
26697	149	1	The	the	DT
26697	149	2	final	final	JJ
26697	149	3	assay	assay	NN
26697	149	4	plan	plan	NN
26697	149	5	should	should	MD
26697	149	6	show	show	VB
26697	149	7	the	the	DT
26697	149	8	average	average	JJ
26697	149	9	value	value	NN
26697	149	10	of	of	IN
26697	149	11	the	the	DT
26697	149	12	several	several	JJ
26697	149	13	blocks	block	NNS
26697	149	14	of	of	IN
26697	149	15	ore	ore	NN
26697	149	16	,	,	,
26697	149	17	and	and	CC
26697	149	18	it	-PRON-	PRP
26697	149	19	is	be	VBZ
26697	149	20	from	from	IN
26697	149	21	these	these	DT
26697	149	22	averages	average	NNS
26697	149	23	that	that	WDT
26697	149	24	estimates	estimate	NNS
26697	149	25	of	of	IN
26697	149	26	quantities	quantity	NNS
26697	149	27	must	must	MD
26697	149	28	be	be	VB
26697	149	29	made	make	VBN
26697	149	30	up	up	RP
26697	149	31	.	.	.
26697	150	1	CALCULATIONS	calculation	NNS
26697	150	2	OF	of	IN
26697	150	3	AVERAGES.--The	AVERAGES.--The	``
26697	150	4	first	first	JJ
26697	150	5	step	step	NN
26697	150	6	in	in	IN
26697	150	7	arriving	arrive	VBG
26697	150	8	at	at	IN
26697	150	9	average	average	JJ
26697	150	10	values	value	NNS
26697	150	11	is	be	VBZ
26697	150	12	to	to	TO
26697	150	13	reduce	reduce	VB
26697	150	14	erratic	erratic	JJ
26697	150	15	high	high	JJ
26697	150	16	assays	assay	NNS
26697	150	17	to	to	IN
26697	150	18	the	the	DT
26697	150	19	general	general	JJ
26697	150	20	tenor	tenor	NN
26697	150	21	of	of	IN
26697	150	22	other	other	JJ
26697	150	23	adjacent	adjacent	JJ
26697	150	24	samples	sample	NNS
26697	150	25	.	.	.
26697	151	1	This	this	DT
26697	151	2	point	point	NN
26697	151	3	has	have	VBZ
26697	151	4	been	be	VBN
26697	151	5	disputed	dispute	VBN
26697	151	6	at	at	IN
26697	151	7	some	some	DT
26697	151	8	length	length	NN
26697	151	9	,	,	,
26697	151	10	more	more	RBR
26697	151	11	often	often	RB
26697	151	12	by	by	IN
26697	151	13	promoters	promoter	NNS
26697	151	14	than	than	IN
26697	151	15	by	by	IN
26697	151	16	engineers	engineer	NNS
26697	151	17	,	,	,
26697	151	18	but	but	CC
26697	151	19	the	the	DT
26697	151	20	custom	custom	NN
26697	151	21	is	be	VBZ
26697	151	22	very	very	RB
26697	151	23	generally	generally	RB
26697	151	24	and	and	CC
26697	151	25	rightly	rightly	RB
26697	151	26	adopted	adopt	VBN
26697	151	27	.	.	.
26697	152	1	Erratically	erratically	RB
26697	152	2	high	high	JJ
26697	152	3	samples	sample	NNS
26697	152	4	may	may	MD
26697	152	5	indicate	indicate	VB
26697	152	6	presence	presence	NN
26697	152	7	of	of	IN
26697	152	8	undue	undue	JJ
26697	152	9	metal	metal	NN
26697	152	10	in	in	IN
26697	152	11	the	the	DT
26697	152	12	assay	assay	NN
26697	152	13	attributable	attributable	JJ
26697	152	14	to	to	IN
26697	152	15	unconscious	unconscious	JJ
26697	152	16	salting	salting	NN
26697	152	17	,	,	,
26697	152	18	for	for	IN
26697	152	19	if	if	IN
26697	152	20	the	the	DT
26697	152	21	value	value	NN
26697	152	22	be	be	VB
26697	152	23	confined	confine	VBN
26697	152	24	to	to	IN
26697	152	25	a	a	DT
26697	152	26	few	few	JJ
26697	152	27	large	large	JJ
26697	152	28	particles	particle	NNS
26697	152	29	they	-PRON-	PRP
26697	152	30	may	may	MD
26697	152	31	find	find	VB
26697	152	32	their	-PRON-	PRP$
26697	152	33	way	way	NN
26697	152	34	through	through	IN
26697	152	35	all	all	PDT
26697	152	36	the	the	DT
26697	152	37	quartering	quartering	NN
26697	152	38	into	into	IN
26697	152	39	the	the	DT
26697	152	40	assay	assay	NN
26697	152	41	.	.	.
26697	153	1	Or	or	CC
26697	153	2	the	the	DT
26697	153	3	sample	sample	NN
26697	153	4	may	may	MD
26697	153	5	actually	actually	RB
26697	153	6	indicate	indicate	VB
26697	153	7	rich	rich	JJ
26697	153	8	spots	spot	NNS
26697	153	9	of	of	IN
26697	153	10	ore	ore	NN
26697	153	11	;	;	:
26697	153	12	but	but	CC
26697	153	13	in	in	IN
26697	153	14	any	any	DT
26697	153	15	event	event	NN
26697	153	16	experience	experience	NN
26697	153	17	teaches	teach	VBZ
26697	153	18	that	that	IN
26697	153	19	no	no	DT
26697	153	20	dependence	dependence	NN
26697	153	21	can	can	MD
26697	153	22	be	be	VB
26697	153	23	put	put	VBN
26697	153	24	upon	upon	IN
26697	153	25	regular	regular	JJ
26697	153	26	recurrence	recurrence	NN
26697	153	27	of	of	IN
26697	153	28	such	such	JJ
26697	153	29	abnormally	abnormally	RB
26697	153	30	rich	rich	JJ
26697	153	31	spots	spot	NNS
26697	153	32	.	.	.
26697	154	1	As	as	IN
26697	154	2	will	will	MD
26697	154	3	be	be	VB
26697	154	4	discussed	discuss	VBN
26697	154	5	under	under	IN
26697	154	6	percentage	percentage	NN
26697	154	7	of	of	IN
26697	154	8	error	error	NN
26697	154	9	in	in	IN
26697	154	10	sampling	sampling	NN
26697	154	11	,	,	,
26697	154	12	samples	sample	NNS
26697	154	13	usually	usually	RB
26697	154	14	indicate	indicate	VBP
26697	154	15	higher	high	JJR
26697	154	16	than	than	IN
26697	154	17	the	the	DT
26697	154	18	true	true	JJ
26697	154	19	value	value	NN
26697	154	20	,	,	,
26697	154	21	even	even	RB
26697	154	22	where	where	WRB
26697	154	23	erratic	erratic	JJ
26697	154	24	assays	assay	NNS
26697	154	25	have	have	VBP
26697	154	26	been	be	VBN
26697	154	27	eliminated	eliminate	VBN
26697	154	28	.	.	.
26697	155	1	There	there	EX
26697	155	2	are	be	VBP
26697	155	3	cases	case	NNS
26697	155	4	of	of	IN
26697	155	5	profitable	profitable	JJ
26697	155	6	mines	mine	NNS
26697	155	7	where	where	WRB
26697	155	8	the	the	DT
26697	155	9	values	value	NNS
26697	155	10	were	be	VBD
26697	155	11	all	all	DT
26697	155	12	in	in	IN
26697	155	13	spots	spot	NNS
26697	155	14	,	,	,
26697	155	15	and	and	CC
26697	155	16	an	an	DT
26697	155	17	assay	assay	NN
26697	155	18	plan	plan	NN
26697	155	19	would	would	MD
26697	155	20	show	show	VB
26697	155	21	80	80	CD
26697	155	22	%	%	NN
26697	155	23	of	of	IN
26697	155	24	the	the	DT
26697	155	25	assays	assay	NNS
26697	155	26	_	_	NNP
26697	155	27	nil	nil	NNP
26697	155	28	_	_	NNP
26697	155	29	,	,	,
26697	155	30	yet	yet	CC
26697	155	31	these	these	DT
26697	155	32	pockets	pocket	NNS
26697	155	33	were	be	VBD
26697	155	34	so	so	RB
26697	155	35	rich	rich	JJ
26697	155	36	as	as	IN
26697	155	37	to	to	TO
26697	155	38	give	give	VB
26697	155	39	value	value	NN
26697	155	40	to	to	IN
26697	155	41	the	the	DT
26697	155	42	whole	whole	NN
26697	155	43	.	.	.
26697	156	1	Pocket	pocket	NN
26697	156	2	mines	mine	NNS
26697	156	3	,	,	,
26697	156	4	as	as	IN
26697	156	5	stated	state	VBN
26697	156	6	before	before	RB
26697	156	7	,	,	,
26697	156	8	are	be	VBP
26697	156	9	beyond	beyond	IN
26697	156	10	valuation	valuation	NN
26697	156	11	by	by	IN
26697	156	12	sampling	sampling	NN
26697	156	13	,	,	,
26697	156	14	and	and	CC
26697	156	15	aside	aside	RB
26697	156	16	from	from	IN
26697	156	17	the	the	DT
26697	156	18	previous	previous	JJ
26697	156	19	yield	yield	NN
26697	156	20	recourse	recourse	NN
26697	156	21	must	must	MD
26697	156	22	be	be	VB
26697	156	23	had	have	VBN
26697	156	24	to	to	IN
26697	156	25	actual	actual	JJ
26697	156	26	treatment	treatment	NN
26697	156	27	runs	run	NNS
26697	156	28	on	on	IN
26697	156	29	every	every	DT
26697	156	30	block	block	NN
26697	156	31	of	of	IN
26697	156	32	ore	ore	NN
26697	156	33	separately	separately	RB
26697	156	34	.	.	.
26697	157	1	After	after	IN
26697	157	2	reduction	reduction	NN
26697	157	3	of	of	IN
26697	157	4	erratic	erratic	JJ
26697	157	5	assays	assay	NNS
26697	157	6	,	,	,
26697	157	7	a	a	DT
26697	157	8	preliminary	preliminary	JJ
26697	157	9	study	study	NN
26697	157	10	of	of	IN
26697	157	11	the	the	DT
26697	157	12	runs	run	NNS
26697	157	13	of	of	IN
26697	157	14	value	value	NN
26697	157	15	or	or	CC
26697	157	16	shapes	shape	NNS
26697	157	17	of	of	IN
26697	157	18	the	the	DT
26697	157	19	ore	ore	NN
26697	157	20	-	-	HYPH
26697	157	21	bodies	body	NNS
26697	157	22	is	be	VBZ
26697	157	23	necessary	necessary	JJ
26697	157	24	before	before	IN
26697	157	25	any	any	DT
26697	157	26	calculation	calculation	NN
26697	157	27	of	of	IN
26697	157	28	averages	average	NNS
26697	157	29	.	.	.
26697	158	1	A	a	DT
26697	158	2	preliminary	preliminary	JJ
26697	158	3	delineation	delineation	NN
26697	158	4	of	of	IN
26697	158	5	the	the	DT
26697	158	6	boundaries	boundary	NNS
26697	158	7	of	of	IN
26697	158	8	the	the	DT
26697	158	9	payable	payable	JJ
26697	158	10	areas	area	NNS
26697	158	11	on	on	IN
26697	158	12	the	the	DT
26697	158	13	assay	assay	NN
26697	158	14	plan	plan	NN
26697	158	15	will	will	MD
26697	158	16	indicate	indicate	VB
26697	158	17	the	the	DT
26697	158	18	sections	section	NNS
26697	158	19	of	of	IN
26697	158	20	the	the	DT
26697	158	21	mine	mine	NN
26697	158	22	which	which	WDT
26697	158	23	are	be	VBP
26697	158	24	unpayable	unpayable	JJ
26697	158	25	,	,	,
26697	158	26	and	and	CC
26697	158	27	from	from	IN
26697	158	28	which	which	WDT
26697	158	29	therefore	therefore	RB
26697	158	30	samples	sample	NNS
26697	158	31	can	can	MD
26697	158	32	be	be	VB
26697	158	33	rightly	rightly	RB
26697	158	34	excluded	exclude	VBN
26697	158	35	in	in	IN
26697	158	36	arriving	arrive	VBG
26697	158	37	at	at	IN
26697	158	38	an	an	DT
26697	158	39	average	average	NN
26697	158	40	of	of	IN
26697	158	41	the	the	DT
26697	158	42	payable	payable	JJ
26697	158	43	ore	ore	NN
26697	158	44	(	(	-LRB-
26697	158	45	Fig	Fig	NNP
26697	158	46	.	.	.
26697	159	1	1	1	LS
26697	159	2	)	)	-RRB-
26697	159	3	.	.	.
26697	160	1	In	in	IN
26697	160	2	a	a	DT
26697	160	3	general	general	JJ
26697	160	4	way	way	NN
26697	160	5	,	,	,
26697	160	6	only	only	RB
26697	160	7	the	the	DT
26697	160	8	ore	ore	NN
26697	160	9	which	which	WDT
26697	160	10	must	must	MD
26697	160	11	be	be	VB
26697	160	12	mined	mine	VBN
26697	160	13	need	nee	MD
26697	160	14	be	be	VB
26697	160	15	included	include	VBN
26697	160	16	in	in	IN
26697	160	17	averaging	averaging	NN
26697	160	18	.	.	.
26697	161	1	The	the	DT
26697	161	2	calculation	calculation	NN
26697	161	3	of	of	IN
26697	161	4	the	the	DT
26697	161	5	average	average	JJ
26697	161	6	assay	assay	NN
26697	161	7	value	value	NN
26697	161	8	of	of	IN
26697	161	9	standing	stand	VBG
26697	161	10	ore	ore	NN
26697	161	11	from	from	IN
26697	161	12	samples	sample	NNS
26697	161	13	is	be	VBZ
26697	161	14	one	one	CD
26697	161	15	which	which	WDT
26697	161	16	seems	seem	VBZ
26697	161	17	to	to	TO
26697	161	18	require	require	VB
26697	161	19	some	some	DT
26697	161	20	statement	statement	NN
26697	161	21	of	of	IN
26697	161	22	elementals	elemental	NNS
26697	161	23	.	.	.
26697	162	1	Although	although	IN
26697	162	2	it	-PRON-	PRP
26697	162	3	may	may	MD
26697	162	4	seem	seem	VB
26697	162	5	primitive	primitive	JJ
26697	162	6	,	,	,
26697	162	7	it	-PRON-	PRP
26697	162	8	can	can	MD
26697	162	9	do	do	VB
26697	162	10	no	no	DT
26697	162	11	harm	harm	NN
26697	162	12	to	to	TO
26697	162	13	recall	recall	VB
26697	162	14	that	that	IN
26697	162	15	if	if	IN
26697	162	16	a	a	DT
26697	162	17	dump	dump	NN
26697	162	18	of	of	IN
26697	162	19	two	two	CD
26697	162	20	tons	ton	NNS
26697	162	21	of	of	IN
26697	162	22	ore	ore	NN
26697	162	23	assaying	assay	VBG
26697	162	24	twenty	twenty	CD
26697	162	25	ounces	ounce	NNS
26697	162	26	per	per	IN
26697	162	27	ton	ton	NN
26697	162	28	be	be	VB
26697	162	29	added	add	VBN
26697	162	30	to	to	IN
26697	162	31	a	a	DT
26697	162	32	dump	dump	NN
26697	162	33	of	of	IN
26697	162	34	five	five	CD
26697	162	35	tons	ton	NNS
26697	162	36	averaging	average	VBG
26697	162	37	one	one	CD
26697	162	38	ounce	ounce	NN
26697	162	39	per	per	IN
26697	162	40	ton	ton	NN
26697	162	41	,	,	,
26697	162	42	the	the	DT
26697	162	43	result	result	NN
26697	162	44	has	have	VBZ
26697	162	45	not	not	RB
26697	162	46	an	an	DT
26697	162	47	average	average	JJ
26697	162	48	assay	assay	NN
26697	162	49	of	of	IN
26697	162	50	twenty	twenty	CD
26697	162	51	-	-	HYPH
26697	162	52	one	one	CD
26697	162	53	ounces	ounce	NNS
26697	162	54	divided	divide	VBN
26697	162	55	by	by	IN
26697	162	56	the	the	DT
26697	162	57	number	number	NN
26697	162	58	of	of	IN
26697	162	59	dumps	dump	NNS
26697	162	60	.	.	.
26697	163	1	Likewise	likewise	RB
26697	163	2	one	one	CD
26697	163	3	sample	sample	NN
26697	163	4	over	over	IN
26697	163	5	a	a	DT
26697	163	6	width	width	NN
26697	163	7	of	of	IN
26697	163	8	two	two	CD
26697	163	9	feet	foot	NNS
26697	163	10	,	,	,
26697	163	11	assaying	assay	VBG
26697	163	12	twenty	twenty	CD
26697	163	13	ounces	ounce	NNS
26697	163	14	per	per	IN
26697	163	15	ton	ton	NN
26697	163	16	,	,	,
26697	163	17	if	if	IN
26697	163	18	averaged	average	VBN
26697	163	19	with	with	IN
26697	163	20	another	another	DT
26697	163	21	sample	sample	NN
26697	163	22	over	over	IN
26697	163	23	a	a	DT
26697	163	24	width	width	NN
26697	163	25	of	of	IN
26697	163	26	five	five	CD
26697	163	27	feet	foot	NNS
26697	163	28	,	,	,
26697	163	29	assaying	assay	VBG
26697	163	30	one	one	CD
26697	163	31	ounce	ounce	NN
26697	163	32	,	,	,
26697	163	33	is	be	VBZ
26697	163	34	no	no	DT
26697	163	35	more	more	JJR
26697	163	36	twenty	twenty	CD
26697	163	37	-	-	HYPH
26697	163	38	one	one	CD
26697	163	39	ounces	ounce	NNS
26697	163	40	divided	divide	VBN
26697	163	41	by	by	IN
26697	163	42	two	two	CD
26697	163	43	samples	sample	NNS
26697	163	44	than	than	IN
26697	163	45	in	in	IN
26697	163	46	the	the	DT
26697	163	47	case	case	NN
26697	163	48	of	of	IN
26697	163	49	the	the	DT
26697	163	50	two	two	CD
26697	163	51	dumps	dump	NNS
26697	163	52	.	.	.
26697	164	1	If	if	IN
26697	164	2	common	common	JJ
26697	164	3	sense	sense	NN
26697	164	4	were	be	VBD
26697	164	5	not	not	RB
26697	164	6	sufficient	sufficient	JJ
26697	164	7	demonstration	demonstration	NN
26697	164	8	of	of	IN
26697	164	9	this	this	DT
26697	164	10	,	,	,
26697	164	11	it	-PRON-	PRP
26697	164	12	can	can	MD
26697	164	13	be	be	VB
26697	164	14	shown	show	VBN
26697	164	15	algebraically	algebraically	RB
26697	164	16	.	.	.
26697	165	1	Were	be	VBD
26697	165	2	samples	sample	NNS
26697	165	3	equidistant	equidistant	NN
26697	165	4	from	from	IN
26697	165	5	each	each	DT
26697	165	6	other	other	JJ
26697	165	7	,	,	,
26697	165	8	and	and	CC
26697	165	9	were	be	VBD
26697	165	10	they	-PRON-	PRP
26697	165	11	of	of	IN
26697	165	12	equal	equal	JJ
26697	165	13	width	width	NN
26697	165	14	,	,	,
26697	165	15	the	the	DT
26697	165	16	average	average	JJ
26697	165	17	value	value	NN
26697	165	18	would	would	MD
26697	165	19	be	be	VB
26697	165	20	the	the	DT
26697	165	21	simple	simple	JJ
26697	165	22	arithmetical	arithmetical	JJ
26697	165	23	mean	mean	NN
26697	165	24	of	of	IN
26697	165	25	the	the	DT
26697	165	26	assays	assay	NNS
26697	165	27	.	.	.
26697	166	1	But	but	CC
26697	166	2	this	this	DT
26697	166	3	is	be	VBZ
26697	166	4	seldom	seldom	RB
26697	166	5	the	the	DT
26697	166	6	case	case	NN
26697	166	7	.	.	.
26697	167	1	The	the	DT
26697	167	2	number	number	NN
26697	167	3	of	of	IN
26697	167	4	instances	instance	NNS
26697	167	5	,	,	,
26697	167	6	not	not	RB
26697	167	7	only	only	RB
26697	167	8	in	in	IN
26697	167	9	practice	practice	NN
26697	167	10	but	but	CC
26697	167	11	also	also	RB
26697	167	12	in	in	IN
26697	167	13	technical	technical	JJ
26697	167	14	literature	literature	NN
26697	167	15	,	,	,
26697	167	16	where	where	WRB
26697	167	17	the	the	DT
26697	167	18	fundamental	fundamental	JJ
26697	167	19	distinction	distinction	NN
26697	167	20	between	between	IN
26697	167	21	an	an	DT
26697	167	22	arithmetical	arithmetical	JJ
26697	167	23	and	and	CC
26697	167	24	a	a	DT
26697	167	25	geometrical	geometrical	JJ
26697	167	26	mean	mean	NN
26697	167	27	is	be	VBZ
26697	167	28	lost	lose	VBN
26697	167	29	sight	sight	NN
26697	167	30	of	of	IN
26697	167	31	is	be	VBZ
26697	167	32	amazing	amazing	JJ
26697	167	33	.	.	.
26697	168	1	To	to	TO
26697	168	2	arrive	arrive	VB
26697	168	3	at	at	IN
26697	168	4	the	the	DT
26697	168	5	average	average	JJ
26697	168	6	value	value	NN
26697	168	7	of	of	IN
26697	168	8	samples	sample	NNS
26697	168	9	,	,	,
26697	168	10	it	-PRON-	PRP
26697	168	11	is	be	VBZ
26697	168	12	necessary	necessary	JJ
26697	168	13	,	,	,
26697	168	14	in	in	IN
26697	168	15	effect	effect	NN
26697	168	16	,	,	,
26697	168	17	to	to	TO
26697	168	18	reduce	reduce	VB
26697	168	19	them	-PRON-	PRP
26697	168	20	to	to	IN
26697	168	21	the	the	DT
26697	168	22	actual	actual	JJ
26697	168	23	quantity	quantity	NN
26697	168	24	of	of	IN
26697	168	25	the	the	DT
26697	168	26	metal	metal	NN
26697	168	27	and	and	CC
26697	168	28	volume	volume	NN
26697	168	29	of	of	IN
26697	168	30	ore	ore	NN
26697	168	31	represented	represent	VBN
26697	168	32	by	by	IN
26697	168	33	each	each	DT
26697	168	34	.	.	.
26697	169	1	The	the	DT
26697	169	2	method	method	NN
26697	169	3	of	of	IN
26697	169	4	calculation	calculation	NN
26697	169	5	therefore	therefore	RB
26697	169	6	is	be	VBZ
26697	169	7	one	one	CD
26697	169	8	which	which	WDT
26697	169	9	gives	give	VBZ
26697	169	10	every	every	DT
26697	169	11	sample	sample	NN
26697	169	12	an	an	DT
26697	169	13	importance	importance	NN
26697	169	14	depending	depend	VBG
26697	169	15	upon	upon	IN
26697	169	16	the	the	DT
26697	169	17	metal	metal	NN
26697	169	18	content	content	NN
26697	169	19	of	of	IN
26697	169	20	the	the	DT
26697	169	21	volume	volume	NN
26697	169	22	of	of	IN
26697	169	23	ore	ore	NN
26697	169	24	it	-PRON-	PRP
26697	169	25	represents	represent	VBZ
26697	169	26	.	.	.
26697	170	1	The	the	DT
26697	170	2	volume	volume	NN
26697	170	3	of	of	IN
26697	170	4	ore	ore	NN
26697	170	5	appertaining	appertain	VBG
26697	170	6	to	to	IN
26697	170	7	any	any	DT
26697	170	8	given	give	VBN
26697	170	9	sample	sample	NN
26697	170	10	can	can	MD
26697	170	11	be	be	VB
26697	170	12	considered	consider	VBN
26697	170	13	as	as	IN
26697	170	14	a	a	DT
26697	170	15	prismoid	prismoid	NN
26697	170	16	,	,	,
26697	170	17	the	the	DT
26697	170	18	dimensions	dimension	NNS
26697	170	19	of	of	IN
26697	170	20	which	which	WDT
26697	170	21	may	may	MD
26697	170	22	be	be	VB
26697	170	23	stated	state	VBN
26697	170	24	as	as	IN
26697	170	25	follows:--	follows:--	-LRB-
26697	170	26	_	_	NNP
26697	170	27	W	W	NNP
26697	170	28	_	_	NNP
26697	170	29	=	=	SYM
26697	170	30	Width	Width	NNP
26697	170	31	in	in	IN
26697	170	32	feet	foot	NNS
26697	170	33	of	of	IN
26697	170	34	ore	ore	NN
26697	170	35	sampled	sample	VBN
26697	170	36	.	.	.
26697	171	1	_	_	NNP
26697	171	2	L	L	NNP
26697	171	3	_	_	NNP
26697	171	4	=	=	SYM
26697	171	5	Length	Length	NNP
26697	171	6	in	in	IN
26697	171	7	feet	foot	NNS
26697	171	8	of	of	IN
26697	171	9	ore	ore	NN
26697	171	10	represented	represent	VBN
26697	171	11	by	by	IN
26697	171	12	the	the	DT
26697	171	13	sample	sample	NN
26697	171	14	.	.	.
26697	172	1	_	_	NNP
26697	172	2	D	D	NNP
26697	172	3	_	_	NNP
26697	172	4	=	=	SYM
26697	172	5	Depth	depth	NN
26697	172	6	into	into	IN
26697	172	7	the	the	DT
26697	172	8	block	block	NN
26697	172	9	to	to	IN
26697	172	10	which	which	WDT
26697	172	11	values	value	NNS
26697	172	12	are	be	VBP
26697	172	13	assumed	assume	VBN
26697	172	14	to	to	TO
26697	172	15	penetrate	penetrate	VB
26697	172	16	.	.	.
26697	173	1	We	-PRON-	PRP
26697	173	2	may	may	MD
26697	173	3	also	also	RB
26697	173	4	let:--	let:--	VB
26697	173	5	_	_	NNP
26697	173	6	C	C	NNP
26697	173	7	_	_	NNP
26697	173	8	=	=	NFP
26697	173	9	The	the	DT
26697	173	10	number	number	NN
26697	173	11	of	of	IN
26697	173	12	cubic	cubic	JJ
26697	173	13	feet	foot	NNS
26697	173	14	per	per	IN
26697	173	15	ton	ton	NN
26697	173	16	of	of	IN
26697	173	17	ore	ore	NN
26697	173	18	.	.	.
26697	173	19	_	_	NNP
26697	173	20	V	V	NNP
26697	173	21	_	_	NNP
26697	173	22	=	=	SYM
26697	173	23	Assay	Assay	NNP
26697	173	24	value	value	NN
26697	173	25	of	of	IN
26697	173	26	the	the	DT
26697	173	27	sample	sample	NN
26697	173	28	.	.	.
26697	174	1	Then	then	RB
26697	174	2	_	_	NNP
26697	174	3	WLD_/C	WLD_/C	NNP
26697	174	4	_	_	NNP
26697	174	5	=	=	SYM
26697	174	6	tonnage	tonnage	NN
26697	174	7	of	of	IN
26697	174	8	the	the	DT
26697	174	9	prismoid	prismoid	NN
26697	174	10	.	.	.
26697	175	1	*	*	NFP
26697	175	2	_	_	NNP
26697	175	3	V	V	NNP
26697	175	4	WLD_/C	WLD_/C	NNP
26697	175	5	_	_	NNP
26697	175	6	=	=	SYM
26697	175	7	total	total	JJ
26697	175	8	metal	metal	NN
26697	175	9	contents	content	NNS
26697	175	10	.	.	.
26697	176	1	[	[	-LRB-
26697	176	2	Footnote	footnote	NN
26697	176	3	*	*	NFP
26697	176	4	:	:	:
26697	176	5	Strictly	strictly	RB
26697	176	6	,	,	,
26697	176	7	the	the	DT
26697	176	8	prismoidal	prismoidal	JJ
26697	176	9	formula	formula	NN
26697	176	10	should	should	MD
26697	176	11	be	be	VB
26697	176	12	used	use	VBN
26697	176	13	,	,	,
26697	176	14	but	but	CC
26697	176	15	it	-PRON-	PRP
26697	176	16	complicates	complicate	VBZ
26697	176	17	the	the	DT
26697	176	18	study	study	NN
26697	176	19	unduly	unduly	RB
26697	176	20	,	,	,
26697	176	21	and	and	CC
26697	176	22	for	for	IN
26697	176	23	practical	practical	JJ
26697	176	24	purposes	purpose	NNS
26697	176	25	the	the	DT
26697	176	26	above	above	RB
26697	176	27	may	may	MD
26697	176	28	be	be	VB
26697	176	29	taken	take	VBN
26697	176	30	as	as	IN
26697	176	31	the	the	DT
26697	176	32	volume	volume	NN
26697	176	33	.	.	.
26697	176	34	]	]	-RRB-
26697	177	1	The	the	DT
26697	177	2	average	average	JJ
26697	177	3	value	value	NN
26697	177	4	of	of	IN
26697	177	5	a	a	DT
26697	177	6	number	number	NN
26697	177	7	of	of	IN
26697	177	8	samples	sample	NNS
26697	177	9	is	be	VBZ
26697	177	10	the	the	DT
26697	177	11	total	total	JJ
26697	177	12	metal	metal	NN
26697	177	13	contents	content	NNS
26697	177	14	of	of	IN
26697	177	15	their	-PRON-	PRP$
26697	177	16	respective	respective	JJ
26697	177	17	prismoids	prismoid	NNS
26697	177	18	,	,	,
26697	177	19	divided	divide	VBN
26697	177	20	by	by	IN
26697	177	21	the	the	DT
26697	177	22	total	total	JJ
26697	177	23	tonnage	tonnage	NN
26697	177	24	of	of	IN
26697	177	25	these	these	DT
26697	177	26	prismoids	prismoid	NNS
26697	177	27	.	.	.
26697	178	1	If	if	IN
26697	178	2	we	-PRON-	PRP
26697	178	3	let	let	VBP
26697	178	4	_	_	NNP
26697	178	5	W	W	NNP
26697	178	6	_	_	NNP
26697	178	7	,	,	,
26697	178	8	_	_	NNP
26697	178	9	W_1	W_1	NNP
26697	178	10	,	,	,
26697	178	11	_	_	NNP
26697	178	12	V	V	NNP
26697	178	13	_	_	NNP
26697	178	14	,	,	,
26697	178	15	_	_	NNP
26697	178	16	V_1	V_1	NNP
26697	178	17	etc	etc	FW
26697	178	18	.	.	.
26697	178	19	,	,	,
26697	178	20	represent	represent	VB
26697	178	21	different	different	JJ
26697	178	22	samples	sample	NNS
26697	178	23	,	,	,
26697	178	24	we	-PRON-	PRP
26697	178	25	have:--	have:--	``
26697	178	26	_	_	NNP
26697	178	27	V(_WLD_/_C	V(_WLD_/_C	NNP
26697	178	28	_	_	NNP
26697	178	29	)	)	-RRB-
26697	178	30	+	+	CC
26697	178	31	_	_	NNP
26697	178	32	V_1	V_1	NNP
26697	178	33	(	(	-LRB-
26697	178	34	_	_	NNP
26697	178	35	W_1	W_1	NNP
26697	178	36	_	_	NNP
26697	178	37	L_1	L_1	NNP
26697	178	38	_	_	NNP
26697	178	39	D_1/_C	D_1/_C	NNP
26697	178	40	_	_	NNP
26697	178	41	)	)	-RRB-
26697	178	42	+	+	CC
26697	178	43	_	_	NNP
26697	178	44	V_2	V_2	NNP
26697	178	45	(	(	-LRB-
26697	178	46	_	_	NNP
26697	178	47	W_2	W_2	NNP
26697	178	48	_	_	NNP
26697	178	49	L_2	L_2	NNP
26697	178	50	_	_	NNP
26697	178	51	D_2/_C	D_2/_C	NNP
26697	178	52	_	_	NNP
26697	178	53	)	)	-RRB-
26697	178	54	---------------------------------------------------------------------	---------------------------------------------------------------------	NFP
26697	178	55	_	_	NNP
26697	178	56	WLD_/_C	WLD_/_C	NNP
26697	178	57	_	_	NNP
26697	178	58	+	+	SYM
26697	178	59	_	_	NNP
26697	178	60	W_1	W_1	NNP
26697	178	61	_	_	NNP
26697	178	62	L_1	L_1	NNP
26697	178	63	_	_	NNP
26697	178	64	D_1/_C	D_1/_C	NNP
26697	178	65	_	_	NNP
26697	178	66	+	+	NNP
26697	178	67	_	_	NNP
26697	178	68	W_2	W_2	NNP
26697	178	69	_	_	NNP
26697	178	70	L_2	L_2	NNP
26697	178	71	_	_	NNP
26697	178	72	D_2/_C	D_2/_C	NNP
26697	178	73	_	_	NNP
26697	178	74	=	=	SYM
26697	178	75	average	average	JJ
26697	178	76	value	value	NN
26697	178	77	.	.	.
26697	179	1	This	this	DT
26697	179	2	may	may	MD
26697	179	3	be	be	VB
26697	179	4	reduced	reduce	VBN
26697	179	5	to:--	to:--	''
26697	179	6	(	(	-LRB-
26697	179	7	_	_	NNP
26697	179	8	VWLD	VWLD	NNP
26697	179	9	_	_	NNP
26697	179	10	)	)	-RRB-
26697	179	11	+	+	NFP
26697	179	12	(	(	-LRB-
26697	179	13	_	_	NNP
26697	179	14	V_1	V_1	NNP
26697	179	15	_	_	NNP
26697	179	16	W_1	W_1	NNP
26697	179	17	_	_	NNP
26697	179	18	L_1	L_1	NNP
26697	179	19	_	_	NNP
26697	179	20	D_1	D_1	NNP
26697	179	21	)	)	-RRB-
26697	179	22	+	+	CC
26697	179	23	(	(	-LRB-
26697	179	24	_	_	NNP
26697	179	25	V_2	V_2	NNP
26697	179	26	_	_	NNP
26697	179	27	W_2	W_2	NNP
26697	179	28	_	_	NNP
26697	179	29	L_2	L_2	NNP
26697	179	30	_	_	NNP
26697	179	31	D_2	d_2	NN
26697	179	32	,	,	,
26697	179	33	)	)	-RRB-
26697	179	34	,	,	,
26697	179	35	etc	etc	FW
26697	179	36	.	.	.
26697	180	1	---------------------------------------------------------------	---------------------------------------------------------------	NFP
26697	180	2	(	(	-LRB-
26697	180	3	_	_	NNP
26697	180	4	WLD	WLD	NNP
26697	180	5	_	_	NNP
26697	180	6	)	)	-RRB-
26697	180	7	+	+	NFP
26697	180	8	(	(	-LRB-
26697	180	9	_	_	NNP
26697	180	10	W_1	W_1	NNP
26697	180	11	_	_	NNP
26697	180	12	L_1	L_1	NNP
26697	180	13	_	_	NNP
26697	180	14	D_1	D_1	NNP
26697	180	15	)	)	-RRB-
26697	180	16	+	+	CC
26697	180	17	(	(	-LRB-
26697	180	18	_	_	NNP
26697	180	19	W_2	W_2	NNP
26697	180	20	_	_	NNP
26697	180	21	L_2	L_2	NNP
26697	180	22	_	_	NNP
26697	180	23	D_2	D_2	NNP
26697	180	24	)	)	-RRB-
26697	180	25	,	,	,
26697	180	26	etc	etc	FW
26697	180	27	.	.	.
26697	181	1	As	as	IN
26697	181	2	a	a	DT
26697	181	3	matter	matter	NN
26697	181	4	of	of	IN
26697	181	5	fact	fact	NN
26697	181	6	,	,	,
26697	181	7	samples	sample	NNS
26697	181	8	actually	actually	RB
26697	181	9	represent	represent	VBP
26697	181	10	the	the	DT
26697	181	11	value	value	NN
26697	181	12	of	of	IN
26697	181	13	the	the	DT
26697	181	14	outer	outer	JJ
26697	181	15	shell	shell	NN
26697	181	16	of	of	IN
26697	181	17	the	the	DT
26697	181	18	block	block	NN
26697	181	19	of	of	IN
26697	181	20	ore	ore	NNP
26697	181	21	only	only	RB
26697	181	22	,	,	,
26697	181	23	and	and	CC
26697	181	24	the	the	DT
26697	181	25	continuity	continuity	NN
26697	181	26	of	of	IN
26697	181	27	the	the	DT
26697	181	28	same	same	JJ
26697	181	29	values	value	NNS
26697	181	30	through	through	IN
26697	181	31	the	the	DT
26697	181	32	block	block	NN
26697	181	33	is	be	VBZ
26697	181	34	a	a	DT
26697	181	35	geological	geological	JJ
26697	181	36	assumption	assumption	NN
26697	181	37	.	.	.
26697	182	1	From	from	IN
26697	182	2	the	the	DT
26697	182	3	outer	outer	JJ
26697	182	4	shell	shell	NN
26697	182	5	,	,	,
26697	182	6	all	all	PDT
26697	182	7	the	the	DT
26697	182	8	values	value	NNS
26697	182	9	can	can	MD
26697	182	10	be	be	VB
26697	182	11	taken	take	VBN
26697	182	12	to	to	TO
26697	182	13	penetrate	penetrate	VB
26697	182	14	equal	equal	JJ
26697	182	15	distances	distance	NNS
26697	182	16	into	into	IN
26697	182	17	the	the	DT
26697	182	18	block	block	NN
26697	182	19	,	,	,
26697	182	20	and	and	CC
26697	182	21	therefore	therefore	RB
26697	182	22	_	_	NNP
26697	182	23	D	D	NNP
26697	182	24	_	_	NNP
26697	182	25	,	,	,
26697	182	26	_	_	NNP
26697	182	27	D_1	D_1	NNP
26697	182	28	,	,	,
26697	182	29	_	_	NNP
26697	182	30	D_2	d_2	NN
26697	182	31	may	may	MD
26697	182	32	be	be	VB
26697	182	33	considered	consider	VBN
26697	182	34	as	as	RB
26697	182	35	equal	equal	JJ
26697	182	36	and	and	CC
26697	182	37	the	the	DT
26697	182	38	equation	equation	NN
26697	182	39	becomes:--	becomes:--	.
26697	182	40	(	(	-LRB-
26697	182	41	_	_	NNP
26697	182	42	VWL	VWL	NNP
26697	182	43	_	_	NNP
26697	182	44	)	)	-RRB-
26697	182	45	+	+	NFP
26697	182	46	(	(	-LRB-
26697	182	47	_	_	NNP
26697	182	48	V_1	V_1	NNP
26697	182	49	_	_	NNP
26697	182	50	W_1	W_1	NNP
26697	182	51	_	_	NNP
26697	182	52	L_1	L_1	NNP
26697	182	53	)	)	-RRB-
26697	182	54	+	+	CC
26697	182	55	(	(	-LRB-
26697	182	56	_	_	NNP
26697	182	57	V_2	V_2	NNP
26697	182	58	_	_	NNP
26697	182	59	W_2	W_2	NNP
26697	182	60	_	_	NNP
26697	182	61	L_2	L_2	NNP
26697	182	62	)	)	-RRB-
26697	182	63	,	,	,
26697	182	64	etc	etc	FW
26697	182	65	.	.	.
26697	183	1	---------------------------------------------------	---------------------------------------------------	NFP
26697	183	2	(	(	-LRB-
26697	183	3	_	_	NNP
26697	183	4	WL	WL	NNP
26697	183	5	_	_	NNP
26697	183	6	)	)	-RRB-
26697	183	7	+	+	NFP
26697	183	8	(	(	-LRB-
26697	183	9	_	_	NNP
26697	183	10	W_1	W_1	NNP
26697	183	11	_	_	NNP
26697	183	12	L_1	L_1	NNP
26697	183	13	)	)	-RRB-
26697	183	14	+	+	NFP
26697	183	15	(	(	-LRB-
26697	183	16	_	_	NNP
26697	183	17	W_2	W_2	NNP
26697	183	18	_	_	NNP
26697	183	19	L_2	L_2	NNP
26697	183	20	)	)	-RRB-
26697	183	21	,	,	,
26697	183	22	etc	etc	FW
26697	183	23	.	.	.
26697	184	1	The	the	DT
26697	184	2	length	length	NN
26697	184	3	of	of	IN
26697	184	4	the	the	DT
26697	184	5	prismoid	prismoid	JJ
26697	184	6	base	base	NN
26697	184	7	_	_	NNP
26697	184	8	L	L	NNP
26697	184	9	_	_	NNP
26697	184	10	for	for	IN
26697	184	11	any	any	DT
26697	184	12	given	give	VBN
26697	184	13	sample	sample	NN
26697	184	14	will	will	MD
26697	184	15	be	be	VB
26697	184	16	a	a	DT
26697	184	17	distance	distance	NN
26697	184	18	equal	equal	JJ
26697	184	19	to	to	IN
26697	184	20	one	one	CD
26697	184	21	-	-	HYPH
26697	184	22	half	half	NN
26697	184	23	the	the	DT
26697	184	24	sum	sum	NN
26697	184	25	of	of	IN
26697	184	26	the	the	DT
26697	184	27	distances	distance	NNS
26697	184	28	to	to	IN
26697	184	29	the	the	DT
26697	184	30	two	two	CD
26697	184	31	adjacent	adjacent	JJ
26697	184	32	samples	sample	NNS
26697	184	33	.	.	.
26697	185	1	As	as	IN
26697	185	2	a	a	DT
26697	185	3	matter	matter	NN
26697	185	4	of	of	IN
26697	185	5	practice	practice	NN
26697	185	6	,	,	,
26697	185	7	samples	sample	NNS
26697	185	8	are	be	VBP
26697	185	9	usually	usually	RB
26697	185	10	taken	take	VBN
26697	185	11	at	at	IN
26697	185	12	regular	regular	JJ
26697	185	13	intervals	interval	NNS
26697	185	14	,	,	,
26697	185	15	and	and	CC
26697	185	16	the	the	DT
26697	185	17	lengths	length	NNS
26697	185	18	_	_	NNP
26697	185	19	L	L	NNP
26697	185	20	_	_	NNP
26697	185	21	,	,	,
26697	185	22	_	_	NNP
26697	185	23	L_1	L_1	NNP
26697	185	24	,	,	,
26697	185	25	_	_	NNP
26697	185	26	L_2	l_2	NN
26697	185	27	becoming	become	VBG
26697	185	28	thus	thus	RB
26697	185	29	equal	equal	JJ
26697	185	30	can	can	MD
26697	185	31	in	in	IN
26697	185	32	such	such	JJ
26697	185	33	case	case	NN
26697	185	34	be	be	VB
26697	185	35	eliminated	eliminate	VBN
26697	185	36	,	,	,
26697	185	37	and	and	CC
26697	185	38	the	the	DT
26697	185	39	equation	equation	NN
26697	185	40	becomes:--	becomes:--	.
26697	185	41	(	(	-LRB-
26697	185	42	_	_	NNP
26697	185	43	VW	VW	NNP
26697	185	44	_	_	NNP
26697	185	45	)	)	-RRB-
26697	185	46	+	+	NFP
26697	185	47	(	(	-LRB-
26697	185	48	_	_	NNP
26697	185	49	V_1	V_1	NNP
26697	185	50	_	_	NNP
26697	185	51	W_1	W_1	NNP
26697	185	52	)	)	-RRB-
26697	185	53	+	+	CC
26697	185	54	(	(	-LRB-
26697	185	55	_	_	NNP
26697	185	56	V_2	V_2	NNP
26697	185	57	_	_	NNP
26697	185	58	W_2	W_2	NNP
26697	185	59	)	)	-RRB-
26697	185	60	,	,	,
26697	185	61	etc	etc	FW
26697	185	62	.	.	.
26697	186	1	----------------------------------------	----------------------------------------	NFP
26697	186	2	_	_	NNP
26697	186	3	W	W	NNP
26697	186	4	_	_	NNP
26697	186	5	+	+	SYM
26697	186	6	_	_	NNP
26697	186	7	W_1	W_1	NNP
26697	186	8	+	+	SYM
26697	186	9	_	_	NNP
26697	186	10	W_2	W_2	NNP
26697	186	11	,	,	,
26697	186	12	etc	etc	FW
26697	186	13	.	.	.
26697	187	1	The	the	DT
26697	187	2	name	name	NN
26697	187	3	"	"	``
26697	187	4	assay	assay	NNP
26697	187	5	foot	foot	NN
26697	187	6	"	"	''
26697	187	7	or	or	CC
26697	187	8	"	"	``
26697	187	9	foot	foot	NN
26697	187	10	value	value	NN
26697	187	11	"	"	''
26697	187	12	has	have	VBZ
26697	187	13	been	be	VBN
26697	187	14	given	give	VBN
26697	187	15	to	to	IN
26697	187	16	the	the	DT
26697	187	17	relation	relation	NN
26697	187	18	_	_	NNP
26697	187	19	VW	VW	NNP
26697	187	20	_	_	NNP
26697	187	21	,	,	,
26697	187	22	that	that	RB
26697	187	23	is	is	RB
26697	187	24	,	,	,
26697	187	25	the	the	DT
26697	187	26	assay	assay	NN
26697	187	27	value	value	NN
26697	187	28	multiplied	multiply	VBN
26697	187	29	by	by	IN
26697	187	30	the	the	DT
26697	187	31	width	width	NN
26697	187	32	sampled	sample	VBN
26697	187	33	.	.	.
26697	188	1	[	[	-LRB-
26697	188	2	*	*	NFP
26697	188	3	]	]	-RRB-
26697	188	4	It	-PRON-	PRP
26697	188	5	is	be	VBZ
26697	188	6	by	by	IN
26697	188	7	this	this	DT
26697	188	8	method	method	NN
26697	188	9	that	that	IN
26697	188	10	all	all	DT
26697	188	11	samples	sample	NNS
26697	188	12	must	must	MD
26697	188	13	be	be	VB
26697	188	14	averaged	average	VBN
26697	188	15	.	.	.
26697	189	1	The	the	DT
26697	189	2	same	same	JJ
26697	189	3	relation	relation	NN
26697	189	4	obviously	obviously	RB
26697	189	5	can	can	MD
26697	189	6	be	be	VB
26697	189	7	evolved	evolve	VBN
26697	189	8	by	by	IN
26697	189	9	using	use	VBG
26697	189	10	an	an	DT
26697	189	11	inch	inch	NN
26697	189	12	instead	instead	RB
26697	189	13	of	of	IN
26697	189	14	a	a	DT
26697	189	15	foot	foot	NN
26697	189	16	,	,	,
26697	189	17	and	and	CC
26697	189	18	in	in	IN
26697	189	19	narrow	narrow	JJ
26697	189	20	veins	vein	NNS
26697	189	21	the	the	DT
26697	189	22	assay	assay	NN
26697	189	23	inch	inch	NN
26697	189	24	is	be	VBZ
26697	189	25	generally	generally	RB
26697	189	26	used	use	VBN
26697	189	27	.	.	.
26697	190	1	[	[	-LRB-
26697	190	2	Footnote	footnote	NN
26697	190	3	*	*	NFP
26697	190	4	:	:	:
26697	190	5	An	an	DT
26697	190	6	error	error	NN
26697	190	7	will	will	MD
26697	190	8	be	be	VB
26697	190	9	found	find	VBN
26697	190	10	in	in	IN
26697	190	11	this	this	DT
26697	190	12	method	method	NN
26697	190	13	unless	unless	IN
26697	190	14	the	the	DT
26697	190	15	two	two	CD
26697	190	16	end	end	NN
26697	190	17	samples	sample	NNS
26697	190	18	be	be	VB
26697	190	19	halved	halve	VBN
26697	190	20	,	,	,
26697	190	21	but	but	CC
26697	190	22	in	in	IN
26697	190	23	a	a	DT
26697	190	24	long	long	JJ
26697	190	25	run	run	NN
26697	190	26	of	of	IN
26697	190	27	samples	sample	NNS
26697	190	28	this	this	DT
26697	190	29	may	may	MD
26697	190	30	be	be	VB
26697	190	31	disregarded	disregard	VBN
26697	190	32	.	.	.
26697	190	33	]	]	-RRB-
26697	191	1	Where	where	WRB
26697	191	2	the	the	DT
26697	191	3	payable	payable	JJ
26697	191	4	cross	cross	JJ
26697	191	5	-	-	NN
26697	191	6	section	section	NN
26697	191	7	is	be	VBZ
26697	191	8	divided	divide	VBN
26697	191	9	into	into	IN
26697	191	10	more	more	JJR
26697	191	11	than	than	IN
26697	191	12	one	one	CD
26697	191	13	sample	sample	NN
26697	191	14	,	,	,
26697	191	15	the	the	DT
26697	191	16	different	different	JJ
26697	191	17	samples	sample	NNS
26697	191	18	in	in	IN
26697	191	19	the	the	DT
26697	191	20	section	section	NN
26697	191	21	must	must	MD
26697	191	22	be	be	VB
26697	191	23	averaged	average	VBN
26697	191	24	by	by	IN
26697	191	25	the	the	DT
26697	191	26	above	above	JJ
26697	191	27	formula	formula	NN
26697	191	28	,	,	,
26697	191	29	before	before	IN
26697	191	30	being	be	VBG
26697	191	31	combined	combine	VBN
26697	191	32	with	with	IN
26697	191	33	the	the	DT
26697	191	34	adjacent	adjacent	JJ
26697	191	35	section	section	NN
26697	191	36	.	.	.
26697	192	1	Where	where	WRB
26697	192	2	the	the	DT
26697	192	3	width	width	NN
26697	192	4	sampled	sample	VBN
26697	192	5	is	be	VBZ
26697	192	6	narrower	narrow	JJR
26697	192	7	than	than	IN
26697	192	8	the	the	DT
26697	192	9	necessary	necessary	JJ
26697	192	10	stoping	stop	VBG
26697	192	11	width	width	NN
26697	192	12	,	,	,
26697	192	13	and	and	CC
26697	192	14	where	where	WRB
26697	192	15	the	the	DT
26697	192	16	waste	waste	NN
26697	192	17	can	can	MD
26697	192	18	not	not	RB
26697	192	19	be	be	VB
26697	192	20	broken	break	VBN
26697	192	21	separately	separately	RB
26697	192	22	,	,	,
26697	192	23	the	the	DT
26697	192	24	sample	sample	NN
26697	192	25	value	value	NN
26697	192	26	must	must	MD
26697	192	27	be	be	VB
26697	192	28	diluted	dilute	VBN
26697	192	29	to	to	IN
26697	192	30	a	a	DT
26697	192	31	stoping	stop	VBG
26697	192	32	width	width	NN
26697	192	33	.	.	.
26697	193	1	To	to	TO
26697	193	2	dilute	dilute	VB
26697	193	3	narrow	narrow	JJ
26697	193	4	samples	sample	NNS
26697	193	5	to	to	IN
26697	193	6	a	a	DT
26697	193	7	stoping	stop	VBG
26697	193	8	width	width	NN
26697	193	9	,	,	,
26697	193	10	a	a	DT
26697	193	11	blank	blank	JJ
26697	193	12	value	value	NN
26697	193	13	over	over	IN
26697	193	14	the	the	DT
26697	193	15	extra	extra	JJ
26697	193	16	width	width	NN
26697	193	17	which	which	WDT
26697	193	18	it	-PRON-	PRP
26697	193	19	is	be	VBZ
26697	193	20	necessary	necessary	JJ
26697	193	21	to	to	TO
26697	193	22	include	include	VB
26697	193	23	must	must	MD
26697	193	24	be	be	VB
26697	193	25	averaged	average	VBN
26697	193	26	with	with	IN
26697	193	27	the	the	DT
26697	193	28	sample	sample	NN
26697	193	29	from	from	IN
26697	193	30	the	the	DT
26697	193	31	ore	ore	NN
26697	193	32	on	on	IN
26697	193	33	the	the	DT
26697	193	34	above	above	JJ
26697	193	35	formula	formula	NN
26697	193	36	.	.	.
26697	194	1	Cases	case	NNS
26697	194	2	arise	arise	VBP
26697	194	3	where	where	WRB
26697	194	4	,	,	,
26697	194	5	although	although	IN
26697	194	6	a	a	DT
26697	194	7	certain	certain	JJ
26697	194	8	width	width	NN
26697	194	9	of	of	IN
26697	194	10	waste	waste	NN
26697	194	11	must	must	MD
26697	194	12	be	be	VB
26697	194	13	broken	break	VBN
26697	194	14	with	with	IN
26697	194	15	the	the	DT
26697	194	16	ore	ore	NN
26697	194	17	,	,	,
26697	194	18	it	-PRON-	PRP
26697	194	19	subsequently	subsequently	RB
26697	194	20	can	can	MD
26697	194	21	be	be	VB
26697	194	22	partially	partially	RB
26697	194	23	sorted	sort	VBN
26697	194	24	out	out	RP
26697	194	25	.	.	.
26697	195	1	Practically	practically	RB
26697	195	2	nothing	nothing	NN
26697	195	3	but	but	IN
26697	195	4	experience	experience	NN
26697	195	5	on	on	IN
26697	195	6	the	the	DT
26697	195	7	deposit	deposit	NN
26697	195	8	itself	-PRON-	PRP
26697	195	9	will	will	MD
26697	195	10	determine	determine	VB
26697	195	11	how	how	WRB
26697	195	12	far	far	RB
26697	195	13	this	this	DT
26697	195	14	will	will	MD
26697	195	15	restore	restore	VB
26697	195	16	the	the	DT
26697	195	17	value	value	NN
26697	195	18	of	of	IN
26697	195	19	the	the	DT
26697	195	20	ore	ore	NN
26697	195	21	to	to	IN
26697	195	22	the	the	DT
26697	195	23	average	average	NN
26697	195	24	of	of	IN
26697	195	25	the	the	DT
26697	195	26	payable	payable	JJ
26697	195	27	seam	seam	NN
26697	195	28	.	.	.
26697	196	1	In	in	IN
26697	196	2	any	any	DT
26697	196	3	event	event	NN
26697	196	4	,	,	,
26697	196	5	no	no	DT
26697	196	6	sorting	sort	VBG
26697	196	7	can	can	MD
26697	196	8	eliminate	eliminate	VB
26697	196	9	all	all	DT
26697	196	10	such	such	JJ
26697	196	11	waste	waste	NN
26697	196	12	;	;	:
26697	196	13	and	and	CC
26697	196	14	it	-PRON-	PRP
26697	196	15	is	be	VBZ
26697	196	16	necessary	necessary	JJ
26697	196	17	to	to	TO
26697	196	18	calculate	calculate	VB
26697	196	19	the	the	DT
26697	196	20	value	value	NN
26697	196	21	on	on	IN
26697	196	22	the	the	DT
26697	196	23	breaking	break	VBG
26697	196	24	width	width	NN
26697	196	25	,	,	,
26697	196	26	and	and	CC
26697	196	27	then	then	RB
26697	196	28	deduct	deduct	VB
26697	196	29	from	from	IN
26697	196	30	the	the	DT
26697	196	31	gross	gross	JJ
26697	196	32	tonnage	tonnage	NN
26697	196	33	to	to	TO
26697	196	34	be	be	VB
26697	196	35	broken	break	VBN
26697	196	36	a	a	DT
26697	196	37	percentage	percentage	NN
26697	196	38	from	from	IN
26697	196	39	sorting	sort	VBG
26697	196	40	.	.	.
26697	197	1	There	there	EX
26697	197	2	is	be	VBZ
26697	197	3	always	always	RB
26697	197	4	an	an	DT
26697	197	5	allowance	allowance	NN
26697	197	6	to	to	TO
26697	197	7	be	be	VB
26697	197	8	made	make	VBN
26697	197	9	in	in	IN
26697	197	10	sorting	sort	VBG
26697	197	11	for	for	IN
26697	197	12	a	a	DT
26697	197	13	loss	loss	NN
26697	197	14	of	of	IN
26697	197	15	good	good	JJ
26697	197	16	ore	ore	NN
26697	197	17	with	with	IN
26697	197	18	the	the	DT
26697	197	19	discards	discard	NNS
26697	197	20	.	.	.
26697	198	1	PERCENTAGE	percentage	NN
26697	198	2	OF	of	IN
26697	198	3	ERROR	ERROR	NNP
26697	198	4	IN	in	IN
26697	198	5	ESTIMATES	estimate	NNS
26697	198	6	FROM	from	IN
26697	198	7	SAMPLING.--It	SAMPLING.--It	NNP
26697	198	8	must	must	MD
26697	198	9	be	be	VB
26697	198	10	remembered	remember	VBN
26697	198	11	that	that	IN
26697	198	12	the	the	DT
26697	198	13	whole	whole	JJ
26697	198	14	theory	theory	NN
26697	198	15	of	of	IN
26697	198	16	estimation	estimation	NN
26697	198	17	by	by	IN
26697	198	18	sampling	sampling	NN
26697	198	19	is	be	VBZ
26697	198	20	founded	found	VBN
26697	198	21	upon	upon	IN
26697	198	22	certain	certain	JJ
26697	198	23	assumptions	assumption	NNS
26697	198	24	as	as	IN
26697	198	25	to	to	IN
26697	198	26	evenness	evenness	NN
26697	198	27	of	of	IN
26697	198	28	continuity	continuity	NN
26697	198	29	and	and	CC
26697	198	30	transition	transition	NN
26697	198	31	in	in	IN
26697	198	32	value	value	NN
26697	198	33	and	and	CC
26697	198	34	volume	volume	NN
26697	198	35	.	.	.
26697	199	1	It	-PRON-	PRP
26697	199	2	is	be	VBZ
26697	199	3	but	but	CC
26697	199	4	a	a	DT
26697	199	5	basis	basis	NN
26697	199	6	for	for	IN
26697	199	7	an	an	DT
26697	199	8	estimate	estimate	NN
26697	199	9	,	,	,
26697	199	10	and	and	CC
26697	199	11	an	an	DT
26697	199	12	estimate	estimate	NN
26697	199	13	is	be	VBZ
26697	199	14	not	not	RB
26697	199	15	a	a	DT
26697	199	16	statement	statement	NN
26697	199	17	of	of	IN
26697	199	18	fact	fact	NN
26697	199	19	.	.	.
26697	200	1	It	-PRON-	PRP
26697	200	2	can	can	MD
26697	200	3	not	not	RB
26697	200	4	therefore	therefore	RB
26697	200	5	be	be	VB
26697	200	6	too	too	RB
26697	200	7	forcibly	forcibly	RB
26697	200	8	repeated	repeat	VBN
26697	200	9	that	that	IN
26697	200	10	an	an	DT
26697	200	11	estimate	estimate	NN
26697	200	12	is	be	VBZ
26697	200	13	inherently	inherently	RB
26697	200	14	but	but	CC
26697	200	15	an	an	DT
26697	200	16	approximation	approximation	NN
26697	200	17	,	,	,
26697	200	18	take	take	VB
26697	200	19	what	what	WP
26697	200	20	care	care	NN
26697	200	21	one	one	CD
26697	200	22	may	may	MD
26697	200	23	in	in	IN
26697	200	24	its	-PRON-	PRP$
26697	200	25	founding	founding	NN
26697	200	26	.	.	.
26697	201	1	While	while	IN
26697	201	2	it	-PRON-	PRP
26697	201	3	is	be	VBZ
26697	201	4	possible	possible	JJ
26697	201	5	to	to	TO
26697	201	6	refine	refine	VB
26697	201	7	mathematical	mathematical	JJ
26697	201	8	calculation	calculation	NN
26697	201	9	of	of	IN
26697	201	10	averages	average	NNS
26697	201	11	to	to	IN
26697	201	12	almost	almost	RB
26697	201	13	any	any	DT
26697	201	14	nicety	nicety	NN
26697	201	15	,	,	,
26697	201	16	beyond	beyond	IN
26697	201	17	certain	certain	JJ
26697	201	18	essentials	essential	NNS
26697	201	19	it	-PRON-	PRP
26697	201	20	adds	add	VBZ
26697	201	21	nothing	nothing	NN
26697	201	22	to	to	IN
26697	201	23	accuracy	accuracy	NN
26697	201	24	and	and	CC
26697	201	25	is	be	VBZ
26697	201	26	often	often	RB
26697	201	27	misleading	misleading	JJ
26697	201	28	.	.	.
26697	202	1	It	-PRON-	PRP
26697	202	2	is	be	VBZ
26697	202	3	desirable	desirable	JJ
26697	202	4	to	to	TO
26697	202	5	consider	consider	VB
26697	202	6	where	where	WRB
26697	202	7	errors	error	NNS
26697	202	8	are	be	VBP
26697	202	9	most	most	RBS
26697	202	10	likely	likely	JJ
26697	202	11	to	to	TO
26697	202	12	creep	creep	VB
26697	202	13	in	in	RB
26697	202	14	,	,	,
26697	202	15	assuming	assume	VBG
26697	202	16	that	that	IN
26697	202	17	all	all	DT
26697	202	18	fundamental	fundamental	JJ
26697	202	19	data	datum	NNS
26697	202	20	are	be	VBP
26697	202	21	both	both	DT
26697	202	22	accurately	accurately	RB
26697	202	23	taken	take	VBN
26697	202	24	and	and	CC
26697	202	25	considered	consider	VBN
26697	202	26	.	.	.
26697	203	1	Sampling	sampling	NN
26697	203	2	of	of	IN
26697	203	3	ore	ore	NNP
26697	203	4	_	_	NNP
26697	203	5	in	in	IN
26697	203	6	situ	situ	VBN
26697	203	7	_	_	NNP
26697	203	8	in	in	IN
26697	203	9	general	general	JJ
26697	203	10	has	have	VBZ
26697	203	11	a	a	DT
26697	203	12	tendency	tendency	NN
26697	203	13	to	to	TO
26697	203	14	give	give	VB
26697	203	15	higher	high	JJR
26697	203	16	average	average	JJ
26697	203	17	value	value	NN
26697	203	18	than	than	IN
26697	203	19	the	the	DT
26697	203	20	actual	actual	JJ
26697	203	21	reduction	reduction	NN
26697	203	22	of	of	IN
26697	203	23	the	the	DT
26697	203	24	ore	ore	NN
26697	203	25	will	will	MD
26697	203	26	show	show	VB
26697	203	27	.	.	.
26697	204	1	On	on	IN
26697	204	2	three	three	CD
26697	204	3	West	west	JJ
26697	204	4	Australian	australian	JJ
26697	204	5	gold	gold	NN
26697	204	6	mines	mine	NNS
26697	204	7	,	,	,
26697	204	8	in	in	IN
26697	204	9	records	record	NNS
26697	204	10	covering	cover	VBG
26697	204	11	a	a	DT
26697	204	12	period	period	NN
26697	204	13	of	of	IN
26697	204	14	over	over	IN
26697	204	15	two	two	CD
26697	204	16	years	year	NNS
26697	204	17	,	,	,
26697	204	18	where	where	WRB
26697	204	19	sampling	sampling	NN
26697	204	20	was	be	VBD
26697	204	21	most	most	RBS
26697	204	22	exhaustive	exhaustive	JJ
26697	204	23	as	as	IN
26697	204	24	a	a	DT
26697	204	25	daily	daily	JJ
26697	204	26	régime	régime	NN
26697	204	27	of	of	IN
26697	204	28	the	the	DT
26697	204	29	mines	mine	NNS
26697	204	30	,	,	,
26697	204	31	the	the	DT
26697	204	32	values	value	NNS
26697	204	33	indicated	indicate	VBN
26697	204	34	by	by	IN
26697	204	35	sampling	sample	VBG
26697	204	36	were	be	VBD
26697	204	37	12	12	CD
26697	204	38	%	%	NN
26697	204	39	higher	high	JJR
26697	204	40	than	than	IN
26697	204	41	the	the	DT
26697	204	42	mill	mill	NN
26697	204	43	yield	yield	NN
26697	204	44	plus	plus	CC
26697	204	45	the	the	DT
26697	204	46	contents	content	NNS
26697	204	47	of	of	IN
26697	204	48	the	the	DT
26697	204	49	residues	residue	NNS
26697	204	50	.	.	.
26697	205	1	On	on	IN
26697	205	2	the	the	DT
26697	205	3	Witwatersrand	Witwatersrand	NNP
26697	205	4	gold	gold	NN
26697	205	5	mines	mine	NNS
26697	205	6	,	,	,
26697	205	7	the	the	DT
26697	205	8	actual	actual	JJ
26697	205	9	extractable	extractable	JJ
26697	205	10	value	value	NN
26697	205	11	is	be	VBZ
26697	205	12	generally	generally	RB
26697	205	13	considered	consider	VBN
26697	205	14	to	to	TO
26697	205	15	be	be	VB
26697	205	16	about	about	IN
26697	205	17	78	78	CD
26697	205	18	to	to	TO
26697	205	19	80	80	CD
26697	205	20	%	%	NN
26697	205	21	of	of	IN
26697	205	22	the	the	DT
26697	205	23	average	average	JJ
26697	205	24	shown	show	VBN
26697	205	25	by	by	IN
26697	205	26	sampling	sampling	NN
26697	205	27	,	,	,
26697	205	28	while	while	IN
26697	205	29	the	the	DT
26697	205	30	mill	mill	NN
26697	205	31	extractions	extraction	NNS
26697	205	32	are	be	VBP
26697	205	33	on	on	IN
26697	205	34	average	average	JJ
26697	205	35	about	about	RB
26697	205	36	90	90	CD
26697	205	37	to	to	TO
26697	205	38	92	92	CD
26697	205	39	%	%	NN
26697	205	40	of	of	IN
26697	205	41	the	the	DT
26697	205	42	head	head	NN
26697	205	43	value	value	NN
26697	205	44	coming	come	VBG
26697	205	45	to	to	IN
26697	205	46	the	the	DT
26697	205	47	mill	mill	NN
26697	205	48	.	.	.
26697	206	1	In	in	IN
26697	206	2	other	other	JJ
26697	206	3	words	word	NNS
26697	206	4	,	,	,
26697	206	5	there	there	EX
26697	206	6	is	be	VBZ
26697	206	7	a	a	DT
26697	206	8	constant	constant	JJ
26697	206	9	discrepancy	discrepancy	NN
26697	206	10	of	of	IN
26697	206	11	about	about	IN
26697	206	12	10	10	CD
26697	206	13	to	to	TO
26697	206	14	12	12	CD
26697	206	15	%	%	NN
26697	206	16	between	between	IN
26697	206	17	the	the	DT
26697	206	18	estimated	estimate	VBN
26697	206	19	value	value	NN
26697	206	20	as	as	IN
26697	206	21	indicated	indicate	VBN
26697	206	22	by	by	IN
26697	206	23	mine	mine	NN
26697	206	24	samples	sample	NNS
26697	206	25	,	,	,
26697	206	26	and	and	CC
26697	206	27	the	the	DT
26697	206	28	actual	actual	JJ
26697	206	29	value	value	NN
26697	206	30	as	as	IN
26697	206	31	shown	show	VBN
26697	206	32	by	by	IN
26697	206	33	yield	yield	NN
26697	206	34	plus	plus	CC
26697	206	35	the	the	DT
26697	206	36	residues	residue	NNS
26697	206	37	.	.	.
26697	207	1	At	at	IN
26697	207	2	Broken	Broken	NNP
26697	207	3	Hill	Hill	NNP
26697	207	4	,	,	,
26697	207	5	on	on	IN
26697	207	6	three	three	CD
26697	207	7	lead	lead	JJ
26697	207	8	mines	mine	NNS
26697	207	9	,	,	,
26697	207	10	the	the	DT
26697	207	11	yield	yield	NN
26697	207	12	is	be	VBZ
26697	207	13	about	about	RB
26697	207	14	12	12	CD
26697	207	15	%	%	NN
26697	207	16	less	less	JJR
26697	207	17	than	than	IN
26697	207	18	sampling	sampling	NN
26697	207	19	would	would	MD
26697	207	20	indicate	indicate	VB
26697	207	21	.	.	.
26697	208	1	This	this	DT
26697	208	2	constancy	constancy	NN
26697	208	3	of	of	IN
26697	208	4	error	error	NN
26697	208	5	in	in	IN
26697	208	6	one	one	CD
26697	208	7	direction	direction	NN
26697	208	8	has	have	VBZ
26697	208	9	not	not	RB
26697	208	10	been	be	VBN
26697	208	11	so	so	RB
26697	208	12	generally	generally	RB
26697	208	13	acknowledged	acknowledge	VBN
26697	208	14	as	as	IN
26697	208	15	would	would	MD
26697	208	16	be	be	VB
26697	208	17	desirable	desirable	JJ
26697	208	18	,	,	,
26697	208	19	and	and	CC
26697	208	20	it	-PRON-	PRP
26697	208	21	must	must	MD
26697	208	22	be	be	VB
26697	208	23	allowed	allow	VBN
26697	208	24	for	for	IN
26697	208	25	in	in	IN
26697	208	26	calculating	calculate	VBG
26697	208	27	final	final	JJ
26697	208	28	results	result	NNS
26697	208	29	.	.	.
26697	209	1	The	the	DT
26697	209	2	causes	cause	NNS
26697	209	3	of	of	IN
26697	209	4	the	the	DT
26697	209	5	exaggeration	exaggeration	NN
26697	209	6	seem	seem	VBP
26697	209	7	to	to	IN
26697	209	8	be:--	be:--	NNP
26697	209	9	_	_	NNP
26697	209	10	First	First	NNP
26697	209	11	_	_	NNP
26697	209	12	,	,	,
26697	209	13	inability	inability	NN
26697	209	14	to	to	TO
26697	209	15	stope	stope	VB
26697	209	16	a	a	DT
26697	209	17	mine	mine	NN
26697	209	18	to	to	IN
26697	209	19	such	such	JJ
26697	209	20	fine	fine	JJ
26697	209	21	limitations	limitation	NNS
26697	209	22	of	of	IN
26697	209	23	width	width	NN
26697	209	24	,	,	,
26697	209	25	or	or	CC
26697	209	26	exclusion	exclusion	NN
26697	209	27	of	of	IN
26697	209	28	unpayable	unpayable	JJ
26697	209	29	patches	patch	NNS
26697	209	30	,	,	,
26697	209	31	as	as	IN
26697	209	32	would	would	MD
26697	209	33	appear	appear	VB
26697	209	34	practicable	practicable	JJ
26697	209	35	when	when	WRB
26697	209	36	sampling	sampling	NN
26697	209	37	,	,	,
26697	209	38	that	that	DT
26697	209	39	is	be	VBZ
26697	209	40	by	by	IN
26697	209	41	the	the	DT
26697	209	42	inclusion	inclusion	NN
26697	209	43	when	when	WRB
26697	209	44	mining	mining	NN
26697	209	45	of	of	IN
26697	209	46	a	a	DT
26697	209	47	certain	certain	JJ
26697	209	48	amount	amount	NN
26697	209	49	of	of	IN
26697	209	50	barren	barren	JJ
26697	209	51	rock	rock	NN
26697	209	52	.	.	.
26697	210	1	Even	even	RB
26697	210	2	in	in	IN
26697	210	3	deposits	deposit	NNS
26697	210	4	of	of	IN
26697	210	5	about	about	RB
26697	210	6	normal	normal	JJ
26697	210	7	stoping	stop	VBG
26697	210	8	width	width	NN
26697	210	9	,	,	,
26697	210	10	it	-PRON-	PRP
26697	210	11	is	be	VBZ
26697	210	12	impossible	impossible	JJ
26697	210	13	to	to	TO
26697	210	14	prevent	prevent	VB
26697	210	15	the	the	DT
26697	210	16	breaking	breaking	NN
26697	210	17	of	of	IN
26697	210	18	a	a	DT
26697	210	19	certain	certain	JJ
26697	210	20	amount	amount	NN
26697	210	21	of	of	IN
26697	210	22	waste	waste	NN
26697	210	23	,	,	,
26697	210	24	even	even	RB
26697	210	25	if	if	IN
26697	210	26	the	the	DT
26697	210	27	ore	ore	NN
26697	210	28	occurrence	occurrence	NN
26697	210	29	is	be	VBZ
26697	210	30	regularly	regularly	RB
26697	210	31	confined	confine	VBN
26697	210	32	by	by	IN
26697	210	33	walls	wall	NNS
26697	210	34	.	.	.
26697	211	1	If	if	IN
26697	211	2	the	the	DT
26697	211	3	mine	mine	NN
26697	211	4	be	be	VBP
26697	211	5	of	of	IN
26697	211	6	the	the	DT
26697	211	7	impregnation	impregnation	NN
26697	211	8	type	type	NN
26697	211	9	,	,	,
26697	211	10	such	such	JJ
26697	211	11	as	as	IN
26697	211	12	those	those	DT
26697	211	13	at	at	IN
26697	211	14	Goldfield	Goldfield	NNP
26697	211	15	,	,	,
26697	211	16	or	or	CC
26697	211	17	Kalgoorlie	Kalgoorlie	NNP
26697	211	18	,	,	,
26697	211	19	with	with	IN
26697	211	20	values	value	NNS
26697	211	21	like	like	IN
26697	211	22	plums	plum	NNS
26697	211	23	in	in	IN
26697	211	24	a	a	DT
26697	211	25	pudding	pudding	NN
26697	211	26	,	,	,
26697	211	27	and	and	CC
26697	211	28	the	the	DT
26697	211	29	stopes	stope	NNS
26697	211	30	themselves	-PRON-	PRP
26697	211	31	directed	direct	VBD
26697	211	32	more	more	RBR
26697	211	33	by	by	IN
26697	211	34	assays	assay	NNS
26697	211	35	than	than	IN
26697	211	36	by	by	IN
26697	211	37	any	any	DT
26697	211	38	physical	physical	JJ
26697	211	39	differences	difference	NNS
26697	211	40	in	in	IN
26697	211	41	the	the	DT
26697	211	42	ore	ore	NN
26697	211	43	,	,	,
26697	211	44	the	the	DT
26697	211	45	discrepancy	discrepancy	NN
26697	211	46	becomes	become	VBZ
26697	211	47	very	very	RB
26697	211	48	much	much	RB
26697	211	49	increased	increase	VBN
26697	211	50	.	.	.
26697	212	1	In	in	IN
26697	212	2	mines	mine	NNS
26697	212	3	where	where	WRB
26697	212	4	the	the	DT
26697	212	5	range	range	NN
26697	212	6	of	of	IN
26697	212	7	values	value	NNS
26697	212	8	is	be	VBZ
26697	212	9	narrower	narrow	JJR
26697	212	10	than	than	IN
26697	212	11	the	the	DT
26697	212	12	normal	normal	JJ
26697	212	13	stoping	stop	VBG
26697	212	14	width	width	NN
26697	212	15	,	,	,
26697	212	16	some	some	DT
26697	212	17	wall	wall	NN
26697	212	18	rock	rock	NNP
26697	212	19	must	must	MD
26697	212	20	be	be	VB
26697	212	21	broken	break	VBN
26697	212	22	.	.	.
26697	213	1	Although	although	IN
26697	213	2	it	-PRON-	PRP
26697	213	3	is	be	VBZ
26697	213	4	customary	customary	JJ
26697	213	5	to	to	TO
26697	213	6	allow	allow	VB
26697	213	7	for	for	IN
26697	213	8	this	this	DT
26697	213	9	in	in	IN
26697	213	10	calculating	calculate	VBG
26697	213	11	the	the	DT
26697	213	12	average	average	JJ
26697	213	13	value	value	NN
26697	213	14	from	from	IN
26697	213	15	samples	sample	NNS
26697	213	16	,	,	,
26697	213	17	the	the	DT
26697	213	18	allowance	allowance	NN
26697	213	19	seldom	seldom	RB
26697	213	20	seems	seem	VBZ
26697	213	21	enough	enough	JJ
26697	213	22	.	.	.
26697	214	1	In	in	IN
26697	214	2	mines	mine	NNS
26697	214	3	where	where	WRB
26697	214	4	the	the	DT
26697	214	5	ore	ore	NN
26697	214	6	is	be	VBZ
26697	214	7	broken	break	VBN
26697	214	8	on	on	RP
26697	214	9	to	to	IN
26697	214	10	the	the	DT
26697	214	11	top	top	NN
26697	214	12	of	of	IN
26697	214	13	stopes	stope	NNS
26697	214	14	filled	fill	VBN
26697	214	15	with	with	IN
26697	214	16	waste	waste	NN
26697	214	17	,	,	,
26697	214	18	there	there	EX
26697	214	19	is	be	VBZ
26697	214	20	some	some	DT
26697	214	21	loss	loss	NN
26697	214	22	underground	underground	RB
26697	214	23	through	through	IN
26697	214	24	mixture	mixture	NN
26697	214	25	with	with	IN
26697	214	26	the	the	DT
26697	214	27	filling	filling	NN
26697	214	28	.	.	.
26697	215	1	_	_	NNP
26697	215	2	Second	Second	NNP
26697	215	3	_	_	NNP
26697	215	4	,	,	,
26697	215	5	the	the	DT
26697	215	6	metal	metal	NN
26697	215	7	content	content	NN
26697	215	8	of	of	IN
26697	215	9	ores	ore	NNS
26697	215	10	,	,	,
26697	215	11	especially	especially	RB
26697	215	12	when	when	WRB
26697	215	13	in	in	IN
26697	215	14	the	the	DT
26697	215	15	form	form	NN
26697	215	16	of	of	IN
26697	215	17	sulphides	sulphide	NNS
26697	215	18	,	,	,
26697	215	19	is	be	VBZ
26697	215	20	usually	usually	RB
26697	215	21	more	more	RBR
26697	215	22	friable	friable	JJ
26697	215	23	than	than	IN
26697	215	24	the	the	DT
26697	215	25	matrix	matrix	NN
26697	215	26	,	,	,
26697	215	27	and	and	CC
26697	215	28	in	in	IN
26697	215	29	actual	actual	JJ
26697	215	30	breaking	breaking	NN
26697	215	31	of	of	IN
26697	215	32	samples	sample	NNS
26697	215	33	an	an	DT
26697	215	34	undue	undue	JJ
26697	215	35	proportion	proportion	NN
26697	215	36	of	of	IN
26697	215	37	friable	friable	JJ
26697	215	38	material	material	NN
26697	215	39	usually	usually	RB
26697	215	40	creeps	creep	VBZ
26697	215	41	in	in	RB
26697	215	42	.	.	.
26697	216	1	This	this	DT
26697	216	2	is	be	VBZ
26697	216	3	true	true	JJ
26697	216	4	more	more	JJR
26697	216	5	in	in	IN
26697	216	6	lead	lead	NN
26697	216	7	,	,	,
26697	216	8	copper	copper	NN
26697	216	9	,	,	,
26697	216	10	and	and	CC
26697	216	11	zinc	zinc	NN
26697	216	12	,	,	,
26697	216	13	than	than	IN
26697	216	14	in	in	IN
26697	216	15	gold	gold	JJ
26697	216	16	ores	ore	NNS
26697	216	17	.	.	.
26697	217	1	On	on	IN
26697	217	2	several	several	JJ
26697	217	3	gold	gold	NN
26697	217	4	mines	mine	NNS
26697	217	5	,	,	,
26697	217	6	however	however	RB
26697	217	7	,	,	,
26697	217	8	tests	test	NNS
26697	217	9	on	on	IN
26697	217	10	accumulated	accumulate	VBN
26697	217	11	samples	sample	NNS
26697	217	12	for	for	IN
26697	217	13	their	-PRON-	PRP$
26697	217	14	sulphide	sulphide	NN
26697	217	15	percentage	percentage	NN
26697	217	16	showed	show	VBD
26697	217	17	a	a	DT
26697	217	18	distinctly	distinctly	RB
26697	217	19	greater	great	JJR
26697	217	20	ratio	ratio	NN
26697	217	21	than	than	IN
26697	217	22	the	the	DT
26697	217	23	tenor	tenor	NN
26697	217	24	of	of	IN
26697	217	25	the	the	DT
26697	217	26	ore	ore	NN
26697	217	27	itself	-PRON-	PRP
26697	217	28	in	in	IN
26697	217	29	the	the	DT
26697	217	30	mill	mill	NN
26697	217	31	.	.	.
26697	218	1	As	as	IN
26697	218	2	the	the	DT
26697	218	3	gold	gold	NN
26697	218	4	is	be	VBZ
26697	218	5	usually	usually	RB
26697	218	6	associated	associate	VBN
26697	218	7	with	with	IN
26697	218	8	the	the	DT
26697	218	9	sulphides	sulphide	NNS
26697	218	10	,	,	,
26697	218	11	the	the	DT
26697	218	12	samples	sample	NNS
26697	218	13	showed	show	VBD
26697	218	14	higher	high	JJR
26697	218	15	values	value	NNS
26697	218	16	than	than	IN
26697	218	17	the	the	DT
26697	218	18	mill	mill	NN
26697	218	19	.	.	.
26697	219	1	In	in	IN
26697	219	2	general	general	JJ
26697	219	3	,	,	,
26697	219	4	some	some	DT
26697	219	5	considerable	considerable	JJ
26697	219	6	factor	factor	NN
26697	219	7	of	of	IN
26697	219	8	safety	safety	NN
26697	219	9	must	must	MD
26697	219	10	be	be	VB
26697	219	11	allowed	allow	VBN
26697	219	12	after	after	IN
26697	219	13	arriving	arrive	VBG
26697	219	14	at	at	IN
26697	219	15	calculated	calculated	JJ
26697	219	16	average	average	NN
26697	219	17	of	of	IN
26697	219	18	samples,--how	samples,--how	NNP
26697	219	19	much	much	JJ
26697	219	20	it	-PRON-	PRP
26697	219	21	is	be	VBZ
26697	219	22	difficult	difficult	JJ
26697	219	23	to	to	TO
26697	219	24	say	say	VB
26697	219	25	,	,	,
26697	219	26	but	but	CC
26697	219	27	,	,	,
26697	219	28	in	in	IN
26697	219	29	any	any	DT
26697	219	30	event	event	NN
26697	219	31	,	,	,
26697	219	32	not	not	RB
26697	219	33	less	less	JJR
26697	219	34	than	than	IN
26697	219	35	10	10	CD
26697	219	36	%	%	NN
26697	219	37	.	.	.
26697	220	1	CHAPTER	CHAPTER	NNP
26697	220	2	II	II	NNP
26697	220	3	.	.	.
26697	221	1	Mine	Mine	NNP
26697	221	2	Valuation	Valuation	NNP
26697	221	3	(	(	-LRB-
26697	221	4	_	_	NNP
26697	221	5	Continued	Continued	NNP
26697	221	6	_	_	NNP
26697	221	7	)	)	-RRB-
26697	221	8	.	.	.
26697	222	1	CALCULATION	calculation	NN
26697	222	2	OF	of	IN
26697	222	3	QUANTITIES	quantity	NNS
26697	222	4	OF	of	IN
26697	222	5	ORE	ORE	NNP
26697	222	6	,	,	,
26697	222	7	AND	and	CC
26697	222	8	CLASSIFICATION	classification	NN
26697	222	9	OF	of	IN
26697	222	10	ORE	ORE	NNP
26697	222	11	IN	in	IN
26697	222	12	SIGHT	SIGHT	NNP
26697	222	13	.	.	.
26697	223	1	As	as	IN
26697	223	2	mines	mine	NNS
26697	223	3	are	be	VBP
26697	223	4	opened	open	VBN
26697	223	5	by	by	IN
26697	223	6	levels	level	NNS
26697	223	7	,	,	,
26697	223	8	rises	rise	NNS
26697	223	9	,	,	,
26697	223	10	etc	etc	FW
26697	223	11	.	.	FW
26697	223	12	,	,	,
26697	223	13	through	through	IN
26697	223	14	the	the	DT
26697	223	15	ore	ore	NN
26697	223	16	,	,	,
26697	223	17	an	an	DT
26697	223	18	extension	extension	NN
26697	223	19	of	of	IN
26697	223	20	these	these	DT
26697	223	21	workings	working	NNS
26697	223	22	has	have	VBZ
26697	223	23	the	the	DT
26697	223	24	effect	effect	NN
26697	223	25	of	of	IN
26697	223	26	dividing	divide	VBG
26697	223	27	it	-PRON-	PRP
26697	223	28	into	into	IN
26697	223	29	"	"	``
26697	223	30	blocks	block	NNS
26697	223	31	.	.	.
26697	223	32	"	"	''
26697	224	1	The	the	DT
26697	224	2	obvious	obvious	JJ
26697	224	3	procedure	procedure	NN
26697	224	4	in	in	IN
26697	224	5	determining	determine	VBG
26697	224	6	tonnages	tonnage	NNS
26697	224	7	is	be	VBZ
26697	224	8	to	to	TO
26697	224	9	calculate	calculate	VB
26697	224	10	the	the	DT
26697	224	11	volume	volume	NN
26697	224	12	and	and	CC
26697	224	13	value	value	NN
26697	224	14	of	of	IN
26697	224	15	each	each	DT
26697	224	16	block	block	NN
26697	224	17	separately	separately	RB
26697	224	18	.	.	.
26697	225	1	Under	under	IN
26697	225	2	the	the	DT
26697	225	3	law	law	NN
26697	225	4	of	of	IN
26697	225	5	averages	average	NNS
26697	225	6	,	,	,
26697	225	7	the	the	DT
26697	225	8	multiplicity	multiplicity	NN
26697	225	9	of	of	IN
26697	225	10	these	these	DT
26697	225	11	blocks	block	NNS
26697	225	12	tends	tend	VBZ
26697	225	13	in	in	IN
26697	225	14	proportion	proportion	NN
26697	225	15	to	to	IN
26697	225	16	their	-PRON-	PRP$
26697	225	17	number	number	NN
26697	225	18	to	to	TO
26697	225	19	compensate	compensate	VB
26697	225	20	the	the	DT
26697	225	21	percentage	percentage	NN
26697	225	22	of	of	IN
26697	225	23	error	error	NN
26697	225	24	which	which	WDT
26697	225	25	might	may	MD
26697	225	26	arise	arise	VB
26697	225	27	in	in	IN
26697	225	28	the	the	DT
26697	225	29	sampling	sampling	NN
26697	225	30	or	or	CC
26697	225	31	estimating	estimating	NN
26697	225	32	of	of	IN
26697	225	33	any	any	DT
26697	225	34	particular	particular	JJ
26697	225	35	one	one	NN
26697	225	36	.	.	.
26697	226	1	The	the	DT
26697	226	2	shapes	shape	NNS
26697	226	3	of	of	IN
26697	226	4	these	these	DT
26697	226	5	blocks	block	NNS
26697	226	6	,	,	,
26697	226	7	on	on	IN
26697	226	8	longitudinal	longitudinal	JJ
26697	226	9	section	section	NN
26697	226	10	,	,	,
26697	226	11	are	be	VBP
26697	226	12	often	often	RB
26697	226	13	not	not	RB
26697	226	14	regular	regular	JJ
26697	226	15	geometrical	geometrical	JJ
26697	226	16	figures	figure	NNS
26697	226	17	.	.	.
26697	227	1	As	as	IN
26697	227	2	a	a	DT
26697	227	3	matter	matter	NN
26697	227	4	of	of	IN
26697	227	5	practice	practice	NN
26697	227	6	,	,	,
26697	227	7	however	however	RB
26697	227	8	,	,	,
26697	227	9	they	-PRON-	PRP
26697	227	10	can	can	MD
26697	227	11	be	be	VB
26697	227	12	subdivided	subdivide	VBN
26697	227	13	into	into	IN
26697	227	14	such	such	JJ
26697	227	15	figures	figure	NNS
26697	227	16	that	that	IN
26697	227	17	the	the	DT
26697	227	18	total	total	NN
26697	227	19	will	will	MD
26697	227	20	approximate	approximate	VB
26697	227	21	the	the	DT
26697	227	22	whole	whole	NN
26697	227	23	with	with	IN
26697	227	24	sufficient	sufficient	JJ
26697	227	25	closeness	closeness	NN
26697	227	26	for	for	IN
26697	227	27	calculations	calculation	NNS
26697	227	28	of	of	IN
26697	227	29	their	-PRON-	PRP$
26697	227	30	areas	area	NNS
26697	227	31	.	.	.
26697	228	1	The	the	DT
26697	228	2	average	average	JJ
26697	228	3	width	width	NN
26697	228	4	of	of	IN
26697	228	5	the	the	DT
26697	228	6	ore	ore	NN
26697	228	7	in	in	IN
26697	228	8	any	any	DT
26697	228	9	particular	particular	JJ
26697	228	10	block	block	NN
26697	228	11	is	be	VBZ
26697	228	12	the	the	DT
26697	228	13	arithmetical	arithmetical	JJ
26697	228	14	mean	mean	NN
26697	228	15	of	of	IN
26697	228	16	the	the	DT
26697	228	17	width	width	NN
26697	228	18	of	of	IN
26697	228	19	the	the	DT
26697	228	20	sample	sample	NN
26697	228	21	sections	section	NNS
26697	228	22	in	in	IN
26697	228	23	it	-PRON-	PRP
26697	228	24	,	,	,
26697	228	25	[	[	-LRB-
26697	228	26	*	*	NFP
26697	228	27	]	]	-RRB-
26697	228	28	if	if	IN
26697	228	29	the	the	DT
26697	228	30	samples	sample	NNS
26697	228	31	be	be	VBP
26697	228	32	an	an	DT
26697	228	33	equal	equal	JJ
26697	228	34	distance	distance	NN
26697	228	35	apart	apart	RB
26697	228	36	.	.	.
26697	229	1	If	if	IN
26697	229	2	they	-PRON-	PRP
26697	229	3	are	be	VBP
26697	229	4	not	not	RB
26697	229	5	equidistant	equidistant	JJ
26697	229	6	,	,	,
26697	229	7	the	the	DT
26697	229	8	average	average	JJ
26697	229	9	width	width	NN
26697	229	10	is	be	VBZ
26697	229	11	the	the	DT
26697	229	12	sum	sum	NN
26697	229	13	of	of	IN
26697	229	14	the	the	DT
26697	229	15	areas	area	NNS
26697	229	16	between	between	IN
26697	229	17	samples	sample	NNS
26697	229	18	,	,	,
26697	229	19	divided	divide	VBN
26697	229	20	by	by	IN
26697	229	21	the	the	DT
26697	229	22	total	total	JJ
26697	229	23	length	length	NN
26697	229	24	sampled	sample	VBN
26697	229	25	.	.	.
26697	230	1	The	the	DT
26697	230	2	cubic	cubic	JJ
26697	230	3	foot	foot	NN
26697	230	4	contents	content	NNS
26697	230	5	of	of	IN
26697	230	6	a	a	DT
26697	230	7	particular	particular	JJ
26697	230	8	block	block	NN
26697	230	9	is	be	VBZ
26697	230	10	obviously	obviously	RB
26697	230	11	the	the	DT
26697	230	12	width	width	NN
26697	230	13	multiplied	multiply	VBN
26697	230	14	by	by	IN
26697	230	15	the	the	DT
26697	230	16	area	area	NN
26697	230	17	of	of	IN
26697	230	18	its	-PRON-	PRP$
26697	230	19	longitudinal	longitudinal	JJ
26697	230	20	section	section	NN
26697	230	21	.	.	.
26697	231	1	[	[	-LRB-
26697	231	2	Footnote	footnote	NN
26697	231	3	*	*	NFP
26697	231	4	:	:	:
26697	231	5	This	this	DT
26697	231	6	is	be	VBZ
26697	231	7	not	not	RB
26697	231	8	strictly	strictly	RB
26697	231	9	true	true	JJ
26697	231	10	unless	unless	IN
26697	231	11	the	the	DT
26697	231	12	sum	sum	NN
26697	231	13	of	of	IN
26697	231	14	the	the	DT
26697	231	15	widths	width	NNS
26697	231	16	of	of	IN
26697	231	17	the	the	DT
26697	231	18	two	two	CD
26697	231	19	end	end	NN
26697	231	20	-	-	HYPH
26697	231	21	sections	section	NNS
26697	231	22	be	be	VB
26697	231	23	divided	divide	VBN
26697	231	24	by	by	IN
26697	231	25	two	two	CD
26697	231	26	and	and	CC
26697	231	27	the	the	DT
26697	231	28	result	result	NN
26697	231	29	incorporated	incorporate	VBN
26697	231	30	in	in	IN
26697	231	31	calculating	calculate	VBG
26697	231	32	the	the	DT
26697	231	33	means	mean	NNS
26697	231	34	.	.	.
26697	232	1	In	in	IN
26697	232	2	a	a	DT
26697	232	3	long	long	JJ
26697	232	4	series	series	NN
26697	232	5	that	that	WDT
26697	232	6	error	error	NN
26697	232	7	is	be	VBZ
26697	232	8	of	of	IN
26697	232	9	little	little	JJ
26697	232	10	importance	importance	NN
26697	232	11	.	.	.
26697	232	12	]	]	-RRB-
26697	233	1	The	the	DT
26697	233	2	ratio	ratio	NN
26697	233	3	of	of	IN
26697	233	4	cubic	cubic	JJ
26697	233	5	feet	foot	NNS
26697	233	6	to	to	IN
26697	233	7	tons	ton	NNS
26697	233	8	depends	depend	VBZ
26697	233	9	on	on	IN
26697	233	10	the	the	DT
26697	233	11	specific	specific	JJ
26697	233	12	gravity	gravity	NN
26697	233	13	of	of	IN
26697	233	14	the	the	DT
26697	233	15	ore	ore	NN
26697	233	16	,	,	,
26697	233	17	its	-PRON-	PRP$
26697	233	18	porosity	porosity	NN
26697	233	19	,	,	,
26697	233	20	and	and	CC
26697	233	21	moisture	moisture	NN
26697	233	22	.	.	.
26697	234	1	The	the	DT
26697	234	2	variability	variability	NN
26697	234	3	of	of	IN
26697	234	4	ores	ore	NNS
26697	234	5	throughout	throughout	IN
26697	234	6	the	the	DT
26697	234	7	mine	mine	NN
26697	234	8	in	in	IN
26697	234	9	all	all	PDT
26697	234	10	these	these	DT
26697	234	11	particulars	particular	NNS
26697	234	12	renders	render	VBZ
26697	234	13	any	any	DT
26697	234	14	method	method	NN
26697	234	15	of	of	IN
26697	234	16	calculation	calculation	NN
26697	234	17	simply	simply	RB
26697	234	18	an	an	DT
26697	234	19	approximation	approximation	NN
26697	234	20	in	in	IN
26697	234	21	the	the	DT
26697	234	22	end	end	NN
26697	234	23	.	.	.
26697	235	1	The	the	DT
26697	235	2	factors	factor	NNS
26697	235	3	which	which	WDT
26697	235	4	must	must	MD
26697	235	5	remain	remain	VB
26697	235	6	unknown	unknown	JJ
26697	235	7	necessarily	necessarily	RB
26697	235	8	lead	lead	VB
26697	235	9	the	the	DT
26697	235	10	engineer	engineer	NN
26697	235	11	to	to	IN
26697	235	12	the	the	DT
26697	235	13	provision	provision	NN
26697	235	14	of	of	IN
26697	235	15	a	a	DT
26697	235	16	margin	margin	NN
26697	235	17	of	of	IN
26697	235	18	safety	safety	NN
26697	235	19	,	,	,
26697	235	20	which	which	WDT
26697	235	21	makes	make	VBZ
26697	235	22	mathematical	mathematical	JJ
26697	235	23	refinement	refinement	NN
26697	235	24	and	and	CC
26697	235	25	algebraic	algebraic	NN
26697	235	26	formulæ	formulæ	NN
26697	235	27	ridiculous	ridiculous	JJ
26697	235	28	.	.	.
26697	236	1	There	there	EX
26697	236	2	are	be	VBP
26697	236	3	in	in	IN
26697	236	4	general	general	JJ
26697	236	5	three	three	CD
26697	236	6	methods	method	NNS
26697	236	7	of	of	IN
26697	236	8	determination	determination	NN
26697	236	9	of	of	IN
26697	236	10	the	the	DT
26697	236	11	specific	specific	JJ
26697	236	12	volume	volume	NN
26697	236	13	of	of	IN
26697	236	14	ores:--	ores:--	NNP
26697	236	15	_	_	NNP
26697	236	16	First	First	NNP
26697	236	17	_	_	NNP
26697	236	18	,	,	,
26697	236	19	by	by	IN
26697	236	20	finding	find	VBG
26697	236	21	the	the	DT
26697	236	22	true	true	JJ
26697	236	23	specific	specific	JJ
26697	236	24	gravity	gravity	NN
26697	236	25	of	of	IN
26697	236	26	a	a	DT
26697	236	27	sufficient	sufficient	JJ
26697	236	28	number	number	NN
26697	236	29	of	of	IN
26697	236	30	representative	representative	JJ
26697	236	31	specimens	specimen	NNS
26697	236	32	;	;	:
26697	236	33	this	this	DT
26697	236	34	,	,	,
26697	236	35	however	however	RB
26697	236	36	,	,	,
26697	236	37	would	would	MD
26697	236	38	not	not	RB
26697	236	39	account	account	VB
26697	236	40	for	for	IN
26697	236	41	the	the	DT
26697	236	42	larger	large	JJR
26697	236	43	voids	void	NNS
26697	236	44	in	in	IN
26697	236	45	the	the	DT
26697	236	46	ore	ore	JJ
26697	236	47	-	-	HYPH
26697	236	48	body	body	NN
26697	236	49	and	and	CC
26697	236	50	in	in	IN
26697	236	51	any	any	DT
26697	236	52	event	event	NN
26697	236	53	,	,	,
26697	236	54	to	to	TO
26697	236	55	be	be	VB
26697	236	56	anything	anything	NN
26697	236	57	like	like	IN
26697	236	58	accurate	accurate	JJ
26697	236	59	,	,	,
26697	236	60	would	would	MD
26697	236	61	be	be	VB
26697	236	62	as	as	RB
26697	236	63	expensive	expensive	JJ
26697	236	64	as	as	IN
26697	236	65	sampling	sampling	NN
26697	236	66	and	and	CC
26697	236	67	is	be	VBZ
26697	236	68	therefore	therefore	RB
26697	236	69	of	of	IN
26697	236	70	little	little	JJ
26697	236	71	more	more	JJR
26697	236	72	than	than	IN
26697	236	73	academic	academic	JJ
26697	236	74	interest	interest	NN
26697	236	75	.	.	.
26697	237	1	_	_	NNP
26697	237	2	Second	Second	NNP
26697	237	3	_	_	NNP
26697	237	4	,	,	,
26697	237	5	by	by	IN
26697	237	6	determining	determine	VBG
26697	237	7	the	the	DT
26697	237	8	weight	weight	NN
26697	237	9	of	of	IN
26697	237	10	quantities	quantity	NNS
26697	237	11	broken	break	VBN
26697	237	12	from	from	IN
26697	237	13	measured	measure	VBN
26697	237	14	spaces	space	NNS
26697	237	15	.	.	.
26697	238	1	This	this	DT
26697	238	2	also	also	RB
26697	238	3	would	would	MD
26697	238	4	require	require	VB
26697	238	5	several	several	JJ
26697	238	6	tests	test	NNS
26697	238	7	from	from	IN
26697	238	8	different	different	JJ
26697	238	9	portions	portion	NNS
26697	238	10	of	of	IN
26697	238	11	the	the	DT
26697	238	12	mine	mine	NN
26697	238	13	,	,	,
26697	238	14	and	and	CC
26697	238	15	,	,	,
26697	238	16	in	in	IN
26697	238	17	examinations	examination	NNS
26697	238	18	,	,	,
26697	238	19	is	be	VBZ
26697	238	20	usually	usually	RB
26697	238	21	inconvenient	inconvenient	JJ
26697	238	22	and	and	CC
26697	238	23	difficult	difficult	JJ
26697	238	24	.	.	.
26697	239	1	Yet	yet	CC
26697	239	2	it	-PRON-	PRP
26697	239	3	is	be	VBZ
26697	239	4	necessary	necessary	JJ
26697	239	5	in	in	IN
26697	239	6	cases	case	NNS
26697	239	7	of	of	IN
26697	239	8	unusual	unusual	JJ
26697	239	9	materials	material	NNS
26697	239	10	,	,	,
26697	239	11	such	such	JJ
26697	239	12	as	as	IN
26697	239	13	leached	leached	JJ
26697	239	14	gossans	gossan	NNS
26697	239	15	,	,	,
26697	239	16	and	and	CC
26697	239	17	it	-PRON-	PRP
26697	239	18	is	be	VBZ
26697	239	19	desirable	desirable	JJ
26697	239	20	to	to	TO
26697	239	21	have	have	VB
26697	239	22	it	-PRON-	PRP
26697	239	23	done	do	VBN
26697	239	24	sooner	soon	RBR
26697	239	25	or	or	CC
26697	239	26	later	later	RBR
26697	239	27	in	in	IN
26697	239	28	going	go	VBG
26697	239	29	mines	mine	NNS
26697	239	30	,	,	,
26697	239	31	as	as	IN
26697	239	32	a	a	DT
26697	239	33	check	check	NN
26697	239	34	.	.	.
26697	240	1	_	_	NNP
26697	240	2	Third	Third	NNP
26697	240	3	_	_	NNP
26697	240	4	,	,	,
26697	240	5	by	by	IN
26697	240	6	an	an	DT
26697	240	7	approximation	approximation	NN
26697	240	8	based	base	VBN
26697	240	9	upon	upon	IN
26697	240	10	a	a	DT
26697	240	11	calculation	calculation	NN
26697	240	12	from	from	IN
26697	240	13	the	the	DT
26697	240	14	specific	specific	JJ
26697	240	15	gravities	gravity	NNS
26697	240	16	of	of	IN
26697	240	17	the	the	DT
26697	240	18	predominant	predominant	JJ
26697	240	19	minerals	mineral	NNS
26697	240	20	in	in	IN
26697	240	21	the	the	DT
26697	240	22	ore	ore	NN
26697	240	23	.	.	.
26697	240	24	Ores	ore	NNS
26697	240	25	are	be	VBP
26697	240	26	a	a	DT
26697	240	27	mixture	mixture	NN
26697	240	28	of	of	IN
26697	240	29	many	many	JJ
26697	240	30	minerals	mineral	NNS
26697	240	31	;	;	:
26697	240	32	the	the	DT
26697	240	33	proportions	proportion	NNS
26697	240	34	vary	vary	VBP
26697	240	35	through	through	IN
26697	240	36	the	the	DT
26697	240	37	same	same	JJ
26697	240	38	ore	ore	NN
26697	240	39	-	-	HYPH
26697	240	40	body	body	NN
26697	240	41	.	.	.
26697	241	1	Despite	despite	IN
26697	241	2	this	this	DT
26697	241	3	,	,	,
26697	241	4	a	a	DT
26697	241	5	few	few	JJ
26697	241	6	partial	partial	JJ
26697	241	7	analyses	analysis	NNS
26697	241	8	,	,	,
26697	241	9	which	which	WDT
26697	241	10	are	be	VBP
26697	241	11	usually	usually	RB
26697	241	12	available	available	JJ
26697	241	13	from	from	IN
26697	241	14	assays	assay	NNS
26697	241	15	of	of	IN
26697	241	16	samples	sample	NNS
26697	241	17	and	and	CC
26697	241	18	metallurgical	metallurgical	JJ
26697	241	19	tests	test	NNS
26697	241	20	,	,	,
26697	241	21	and	and	CC
26697	241	22	a	a	DT
26697	241	23	general	general	JJ
26697	241	24	inspection	inspection	NN
26697	241	25	as	as	IN
26697	241	26	to	to	IN
26697	241	27	the	the	DT
26697	241	28	compactness	compactness	NN
26697	241	29	of	of	IN
26697	241	30	the	the	DT
26697	241	31	ore	ore	NN
26697	241	32	,	,	,
26697	241	33	give	give	VB
26697	241	34	a	a	DT
26697	241	35	fairly	fairly	RB
26697	241	36	reliable	reliable	JJ
26697	241	37	basis	basis	NN
26697	241	38	for	for	IN
26697	241	39	approximation	approximation	NN
26697	241	40	,	,	,
26697	241	41	especially	especially	RB
26697	241	42	if	if	IN
26697	241	43	a	a	DT
26697	241	44	reasonable	reasonable	JJ
26697	241	45	discount	discount	NN
26697	241	46	be	be	VB
26697	241	47	allowed	allow	VBN
26697	241	48	for	for	IN
26697	241	49	safety	safety	NN
26697	241	50	.	.	.
26697	242	1	In	in	IN
26697	242	2	such	such	JJ
26697	242	3	discount	discount	NN
26697	242	4	must	must	MD
26697	242	5	be	be	VB
26697	242	6	reflected	reflect	VBN
26697	242	7	regard	regard	NN
26697	242	8	for	for	IN
26697	242	9	the	the	DT
26697	242	10	porosity	porosity	NN
26697	242	11	of	of	IN
26697	242	12	the	the	DT
26697	242	13	ore	ore	NN
26697	242	14	,	,	,
26697	242	15	and	and	CC
26697	242	16	the	the	DT
26697	242	17	margin	margin	NN
26697	242	18	of	of	IN
26697	242	19	safety	safety	NN
26697	242	20	necessary	necessary	JJ
26697	242	21	may	may	MD
26697	242	22	vary	vary	VB
26697	242	23	from	from	IN
26697	242	24	10	10	CD
26697	242	25	to	to	TO
26697	242	26	25	25	CD
26697	242	27	%	%	NN
26697	242	28	.	.	.
26697	243	1	If	if	IN
26697	243	2	the	the	DT
26697	243	3	ore	ore	NN
26697	243	4	is	be	VBZ
26697	243	5	of	of	IN
26697	243	6	unusual	unusual	JJ
26697	243	7	character	character	NN
26697	243	8	,	,	,
26697	243	9	as	as	IN
26697	243	10	in	in	IN
26697	243	11	leached	leached	JJ
26697	243	12	deposits	deposit	NNS
26697	243	13	,	,	,
26697	243	14	as	as	IN
26697	243	15	said	say	VBD
26697	243	16	before	before	RB
26697	243	17	,	,	,
26697	243	18	resort	resort	NN
26697	243	19	must	must	MD
26697	243	20	be	be	VB
26697	243	21	had	have	VBN
26697	243	22	to	to	IN
26697	243	23	the	the	DT
26697	243	24	second	second	JJ
26697	243	25	method	method	NN
26697	243	26	.	.	.
26697	244	1	The	the	DT
26697	244	2	following	follow	VBG
26697	244	3	table	table	NN
26697	244	4	of	of	IN
26697	244	5	the	the	DT
26697	244	6	weights	weight	NNS
26697	244	7	per	per	IN
26697	244	8	cubic	cubic	JJ
26697	244	9	foot	foot	NN
26697	244	10	and	and	CC
26697	244	11	the	the	DT
26697	244	12	number	number	NN
26697	244	13	of	of	IN
26697	244	14	cubic	cubic	JJ
26697	244	15	feet	foot	NNS
26697	244	16	per	per	IN
26697	244	17	ton	ton	NN
26697	244	18	of	of	IN
26697	244	19	some	some	DT
26697	244	20	of	of	IN
26697	244	21	the	the	DT
26697	244	22	principal	principal	JJ
26697	244	23	ore	ore	NN
26697	244	24	-	-	HYPH
26697	244	25	forming	form	VBG
26697	244	26	minerals	mineral	NNS
26697	244	27	and	and	CC
26697	244	28	gangue	gangue	NN
26697	244	29	rocks	rock	NNS
26697	244	30	will	will	MD
26697	244	31	be	be	VB
26697	244	32	useful	useful	JJ
26697	244	33	for	for	IN
26697	244	34	approximating	approximate	VBG
26697	244	35	the	the	DT
26697	244	36	weight	weight	NN
26697	244	37	of	of	IN
26697	244	38	a	a	DT
26697	244	39	cubic	cubic	JJ
26697	244	40	foot	foot	NN
26697	244	41	of	of	IN
26697	244	42	ore	ore	NN
26697	244	43	by	by	IN
26697	244	44	the	the	DT
26697	244	45	third	third	JJ
26697	244	46	method	method	NN
26697	244	47	.	.	.
26697	245	1	Weights	weight	NNS
26697	245	2	are	be	VBP
26697	245	3	in	in	IN
26697	245	4	pounds	pound	NNS
26697	245	5	avoirdupois	avoirdupois	NNP
26697	245	6	,	,	,
26697	245	7	and	and	CC
26697	245	8	two	two	CD
26697	245	9	thousand	thousand	CD
26697	245	10	pounds	pound	NNS
26697	245	11	are	be	VBP
26697	245	12	reckoned	reckon	VBN
26697	245	13	to	to	IN
26697	245	14	the	the	DT
26697	245	15	ton	ton	NN
26697	245	16	.	.	.
26697	246	1	=	=	NFP
26697	246	2	=	=	NFP
26697	246	3	=	=	SYM
26697	246	4	=	=	SYM
26697	246	5	=	=	SYM
26697	246	6	=	=	SYM
26697	246	7	=	=	SYM
26697	246	8	=	=	SYM
26697	246	9	=	=	SYM
26697	246	10	=	=	SYM
26697	246	11	=	=	SYM
26697	246	12	=	=	SYM
26697	246	13	=	=	SYM
26697	246	14	=	=	SYM
26697	246	15	=	=	SYM
26697	246	16	=	=	SYM
26697	246	17	=	=	SYM
26697	246	18	=	=	SYM
26697	246	19	=	=	SYM
26697	246	20	=	=	SYM
26697	246	21	=	=	SYM
26697	246	22	=	=	SYM
26697	246	23	=	=	SYM
26697	246	24	=	=	SYM
26697	246	25	=	=	SYM
26697	246	26	=	=	SYM
26697	246	27	=	=	SYM
26697	246	28	=	=	SYM
26697	246	29	=	=	SYM
26697	246	30	=	=	SYM
26697	246	31	=	=	SYM
26697	246	32	=	=	SYM
26697	246	33	=	=	SYM
26697	246	34	=	=	SYM
26697	246	35	=	=	SYM
26697	246	36	=	=	SYM
26697	246	37	=	=	SYM
26697	246	38	=	=	SYM
26697	246	39	=	=	SYM
26697	246	40	=	=	SYM
26697	246	41	=	=	SYM
26697	246	42	=	=	SYM
26697	246	43	=	=	NNS
26697	246	44	=	=	SYM
26697	246	45	|	|	NNP
26697	246	46	|	|	NNP
26697	246	47	Number	Number	NNP
26697	246	48	of	of	IN
26697	246	49	|	|	NNP
26697	246	50	Weight	Weight	NNP
26697	246	51	per	per	IN
26697	246	52	|	|	CD
26697	246	53	Cubic	Cubic	NNP
26697	246	54	Feet	foot	NNS
26697	246	55	|	|	NNP
26697	246	56	Cubic	Cubic	NNP
26697	246	57	Foot	Foot	NNP
26697	246	58	|	|	NNP
26697	246	59	per	per	IN
26697	246	60	Ton	Ton	NNP
26697	246	61	of	of	IN
26697	246	62	|	|	CD
26697	246	63	|	|	CD
26697	246	64	2000	2000	CD
26697	246	65	lb	lb	XX
26697	246	66	.	.	.
26697	247	1	------------------|------------|------------	------------------|------------|------------	NNP
26697	247	2	Antimony	Antimony	NNP
26697	247	3	|	|	NNP
26697	247	4	417.50	417.50	CD
26697	247	5	|	|	CD
26697	247	6	4.79	4.79	CD
26697	247	7	Sulphide	Sulphide	NNP
26697	247	8	|	|	CD
26697	247	9	285.00	285.00	CD
26697	247	10	|	|	CD
26697	247	11	7.01	7.01	CD
26697	247	12	Arsenical	Arsenical	NNP
26697	247	13	Pyrites	Pyrites	NNPS
26697	247	14	|	|	NNP
26697	247	15	371.87	371.87	CD
26697	247	16	|	|	CD
26697	247	17	5.37	5.37	CD
26697	247	18	Barium	Barium	NNP
26697	247	19	Sulphate	Sulphate	NNP
26697	247	20	|	|	NNP
26697	247	21	278.12	278.12	CD
26697	247	22	|	|	CD
26697	247	23	7.19	7.19	CD
26697	247	24	Calcium	Calcium	NNP
26697	247	25	:	:	:
26697	247	26	|	|	CD
26697	247	27	|	|	NNP
26697	247	28	Fluorite	Fluorite	NNP
26697	247	29	|	|	NNP
26697	247	30	198.75	198.75	CD
26697	247	31	|	|	CD
26697	247	32	10.06	10.06	CD
26697	247	33	Gypsum	Gypsum	NNP
26697	247	34	|	|	NNP
26697	247	35	145.62	145.62	CD
26697	247	36	|	|	CD
26697	247	37	13.73	13.73	CD
26697	247	38	Calcite	Calcite	NNP
26697	247	39	|	|	NNP
26697	247	40	169.37	169.37	CD
26697	247	41	|	|	CD
26697	247	42	11.80	11.80	CD
26697	247	43	Copper	Copper	NNP
26697	247	44	|	|	NNP
26697	247	45	552.50	552.50	CD
26697	247	46	|	|	CD
26697	247	47	3.62	3.62	CD
26697	247	48	Calcopyrite	Calcopyrite	NNP
26697	247	49	|	|	CD
26697	247	50	262.50	262.50	CD
26697	247	51	|	|	CD
26697	247	52	7.61	7.61	CD
26697	247	53	Bornite	Bornite	NNP
26697	247	54	|	|	NNP
26697	247	55	321.87	321.87	CD
26697	247	56	|	|	CD
26697	247	57	6.21	6.21	CD
26697	247	58	Malachite	Malachite	NNP
26697	247	59	|	|	NNP
26697	247	60	247.50	247.50	CD
26697	247	61	|	|	CD
26697	247	62	8.04	8.04	CD
26697	247	63	Azurite	Azurite	NNP
26697	247	64	|	|	NNP
26697	247	65	237.50	237.50	CD
26697	247	66	|	|	CD
26697	247	67	8.42	8.42	CD
26697	247	68	Chrysocolla	Chrysocolla	NNP
26697	247	69	|	|	NNP
26697	247	70	132.50	132.50	CD
26697	247	71	|	|	CD
26697	247	72	15.09	15.09	CD
26697	247	73	Iron	Iron	NNP
26697	247	74	(	(	-LRB-
26697	247	75	Cast	Cast	NNP
26697	247	76	)	)	-RRB-
26697	247	77	|	|	NNP
26697	247	78	450.00	450.00	CD
26697	247	79	|	|	CD
26697	247	80	4.44	4.44	CD
26697	247	81	Magnetite	Magnetite	NNP
26697	247	82	|	|	NNP
26697	247	83	315.62	315.62	CD
26697	247	84	|	|	CD
26697	247	85	6.33	6.33	CD
26697	247	86	Hematite	Hematite	NNP
26697	247	87	|	|	NNP
26697	247	88	306.25	306.25	CD
26697	247	89	|	|	CD
26697	247	90	6.53	6.53	CD
26697	247	91	Limonite	Limonite	NNP
26697	247	92	|	|	NNP
26697	247	93	237.50	237.50	CD
26697	247	94	|	|	CD
26697	247	95	8.42	8.42	CD
26697	247	96	Pyrite	Pyrite	NNP
26697	247	97	|	|	NNP
26697	247	98	312.50	312.50	CD
26697	247	99	|	|	CD
26697	247	100	6.40	6.40	CD
26697	247	101	Carbonate	Carbonate	NNP
26697	247	102	|	|	CD
26697	247	103	240.62	240.62	CD
26697	247	104	|	|	CD
26697	247	105	8.31	8.31	CD
26697	247	106	Lead	Lead	NNP
26697	247	107	|	|	NNP
26697	247	108	710.62	710.62	CD
26697	247	109	|	|	CD
26697	247	110	2.81	2.81	CD
26697	247	111	Galena	Galena	NNP
26697	247	112	|	|	NNP
26697	247	113	468.75	468.75	CD
26697	247	114	|	|	CD
26697	247	115	4.27	4.27	CD
26697	247	116	Carbonate	Carbonate	NNP
26697	247	117	|	|	CD
26697	247	118	406.87	406.87	CD
26697	247	119	|	|	CD
26697	247	120	4.81	4.81	CD
26697	247	121	Manganese	Manganese	NNP
26697	247	122	Oxide	Oxide	NNP
26697	247	123	|	|	NNP
26697	247	124	268.75	268.75	CD
26697	247	125	|	|	CD
26697	247	126	6.18	6.18	CD
26697	247	127	Rhodonite	Rhodonite	NNP
26697	247	128	|	|	NNP
26697	247	129	221.25	221.25	CD
26697	247	130	|	|	CD
26697	247	131	9.04	9.04	CD
26697	247	132	Magnesite	Magnesite	NNP
26697	247	133	|	|	NNP
26697	247	134	187.50	187.50	CD
26697	247	135	|	|	CD
26697	247	136	10.66	10.66	CD
26697	247	137	Dolomite	Dolomite	NNP
26697	247	138	|	|	NNP
26697	247	139	178.12	178.12	CD
26697	247	140	|	|	CD
26697	247	141	11.23	11.23	CD
26697	247	142	Quartz	Quartz	NNP
26697	247	143	|	|	NNP
26697	247	144	165.62	165.62	CD
26697	247	145	|	|	CD
26697	247	146	12.07	12.07	CD
26697	247	147	Quicksilver	Quicksilver	NNP
26697	247	148	|	|	NNP
26697	247	149	849.75	849.75	CD
26697	247	150	|	|	NNP
26697	247	151	2.35	2.35	CD
26697	247	152	Cinnabar	Cinnabar	NNP
26697	247	153	|	|	NNP
26697	247	154	531.25	531.25	CD
26697	247	155	|	|	CD
26697	247	156	3.76	3.76	CD
26697	247	157	Sulphur	Sulphur	NNP
26697	247	158	|	|	NNP
26697	247	159	127.12	127.12	CD
26697	247	160	|	|	CD
26697	247	161	15.74	15.74	CD
26697	247	162	Tin	Tin	NNP
26697	247	163	|	|	NNP
26697	247	164	459.00	459.00	CD
26697	247	165	|	|	CD
26697	247	166	4.35	4.35	CD
26697	247	167	Oxide	Oxide	NNP
26697	247	168	|	|	NNP
26697	247	169	418.75	418.75	CD
26697	247	170	|	|	NNP
26697	247	171	4.77	4.77	CD
26697	247	172	Zinc	Zinc	NNP
26697	247	173	|	|	NNP
26697	247	174	437.50	437.50	CD
26697	247	175	|	|	CD
26697	247	176	4.57	4.57	CD
26697	247	177	Blende	Blende	NNP
26697	247	178	|	|	NNP
26697	247	179	253.12	253.12	CD
26697	247	180	|	|	CD
26697	247	181	7.90	7.90	CD
26697	247	182	Carbonate	Carbonate	NNP
26697	247	183	|	|	NNP
26697	247	184	273.12	273.12	CD
26697	247	185	|	|	CD
26697	247	186	7.32	7.32	CD
26697	247	187	Silicate	Silicate	NNP
26697	247	188	|	|	NNP
26697	247	189	215.62	215.62	CD
26697	247	190	|	|	CD
26697	247	191	9.28	9.28	CD
26697	247	192	Andesite	Andesite	NNP
26697	247	193	|	|	NNP
26697	247	194	165.62	165.62	CD
26697	247	195	|	|	CD
26697	247	196	12.07	12.07	CD
26697	247	197	Granite	Granite	NNP
26697	247	198	|	|	NNP
26697	247	199	162.62	162.62	CD
26697	247	200	|	|	CD
26697	247	201	12.30	12.30	CD
26697	247	202	Diabase	Diabase	NNP
26697	247	203	|	|	NNP
26697	247	204	181.25	181.25	CD
26697	247	205	|	|	CD
26697	247	206	11.03	11.03	CD
26697	247	207	Diorite	Diorite	NNP
26697	247	208	|	|	NNP
26697	247	209	171.87	171.87	CD
26697	247	210	|	|	CD
26697	247	211	11.63	11.63	CD
26697	247	212	Slates	Slates	NNPS
26697	247	213	|	|	NNP
26697	247	214	165.62	165.62	CD
26697	247	215	|	|	CD
26697	247	216	12.07	12.07	CD
26697	247	217	Sandstones	Sandstones	NNPS
26697	247	218	|	|	NNP
26697	247	219	162.50	162.50	CD
26697	247	220	|	|	CD
26697	247	221	12.30	12.30	CD
26697	247	222	Rhyolite	Rhyolite	NNP
26697	247	223	|	|	NNP
26697	247	224	156.25	156.25	CD
26697	247	225	|	|	CD
26697	247	226	12.80	12.80	CD
26697	247	227	=	=	SYM
26697	247	228	=	=	SYM
26697	247	229	=	=	SYM
26697	247	230	=	=	SYM
26697	247	231	=	=	SYM
26697	247	232	=	=	SYM
26697	247	233	=	=	SYM
26697	247	234	=	=	SYM
26697	247	235	=	=	SYM
26697	247	236	=	=	SYM
26697	247	237	=	=	SYM
26697	247	238	=	=	SYM
26697	247	239	=	=	SYM
26697	247	240	=	=	SYM
26697	247	241	=	=	SYM
26697	247	242	=	=	SYM
26697	247	243	=	=	SYM
26697	247	244	=	=	SYM
26697	247	245	=	=	SYM
26697	247	246	=	=	SYM
26697	247	247	=	=	SYM
26697	247	248	=	=	SYM
26697	247	249	=	=	SYM
26697	247	250	=	=	SYM
26697	247	251	=	=	SYM
26697	247	252	=	=	SYM
26697	247	253	=	=	SYM
26697	247	254	=	=	SYM
26697	247	255	=	=	SYM
26697	247	256	=	=	SYM
26697	247	257	=	=	SYM
26697	247	258	=	=	SYM
26697	247	259	=	=	SYM
26697	247	260	=	=	SYM
26697	247	261	=	=	SYM
26697	247	262	=	=	SYM
26697	247	263	=	=	SYM
26697	247	264	=	=	SYM
26697	247	265	=	=	SYM
26697	247	266	=	=	SYM
26697	247	267	=	=	SYM
26697	247	268	=	=	SYM
26697	247	269	=	=	NFP
26697	247	270	=	=	NFP
26697	247	271	The	the	DT
26697	247	272	specific	specific	JJ
26697	247	273	gravity	gravity	NN
26697	247	274	of	of	IN
26697	247	275	any	any	DT
26697	247	276	particular	particular	JJ
26697	247	277	mineral	mineral	NN
26697	247	278	has	have	VBZ
26697	247	279	a	a	DT
26697	247	280	considerable	considerable	JJ
26697	247	281	range	range	NN
26697	247	282	,	,	,
26697	247	283	and	and	CC
26697	247	284	a	a	DT
26697	247	285	medium	medium	NN
26697	247	286	has	have	VBZ
26697	247	287	been	be	VBN
26697	247	288	taken	take	VBN
26697	247	289	.	.	.
26697	248	1	The	the	DT
26697	248	2	possible	possible	JJ
26697	248	3	error	error	NN
26697	248	4	is	be	VBZ
26697	248	5	inconsequential	inconsequential	JJ
26697	248	6	for	for	IN
26697	248	7	the	the	DT
26697	248	8	purpose	purpose	NN
26697	248	9	of	of	IN
26697	248	10	these	these	DT
26697	248	11	calculations	calculation	NNS
26697	248	12	.	.	.
26697	249	1	For	for	IN
26697	249	2	example	example	NN
26697	249	3	,	,	,
26697	249	4	a	a	DT
26697	249	5	representative	representative	JJ
26697	249	6	gold	gold	NN
26697	249	7	ore	ore	NN
26697	249	8	may	may	MD
26697	249	9	contain	contain	VB
26697	249	10	in	in	IN
26697	249	11	the	the	DT
26697	249	12	main	main	JJ
26697	249	13	96	96	CD
26697	249	14	%	%	NN
26697	249	15	quartz	quartz	NN
26697	249	16	,	,	,
26697	249	17	and	and	CC
26697	249	18	4	4	CD
26697	249	19	%	%	NN
26697	249	20	iron	iron	NN
26697	249	21	pyrite	pyrite	NN
26697	249	22	,	,	,
26697	249	23	and	and	CC
26697	249	24	the	the	DT
26697	249	25	weight	weight	NN
26697	249	26	of	of	IN
26697	249	27	the	the	DT
26697	249	28	ore	ore	NN
26697	249	29	may	may	MD
26697	249	30	be	be	VB
26697	249	31	deduced	deduce	VBN
26697	249	32	as	as	IN
26697	249	33	follows:--	follows:--	ADD
26697	249	34	Quartz	Quartz	NNP
26697	249	35	,	,	,
26697	249	36	96	96	CD
26697	249	37	%	%	NN
26697	249	38	x	x	SYM
26697	249	39	12.07	12.07	CD
26697	249	40	=	=	SYM
26697	249	41	11.58	11.58	CD
26697	249	42	Iron	Iron	NNP
26697	249	43	Pyrite	Pyrite	NNP
26697	249	44	,	,	,
26697	249	45	4	4	CD
26697	249	46	%	%	NN
26697	249	47	x	x	SYM
26697	249	48	6.40	6.40	CD
26697	249	49	=	=	SYM
26697	249	50	.25	.25	NFP
26697	249	51	-----	-----	NFP
26697	249	52	11.83	11.83	CD
26697	249	53	cubic	cubic	JJ
26697	249	54	feet	foot	NNS
26697	249	55	per	per	IN
26697	249	56	ton	ton	NN
26697	249	57	.	.	.
26697	250	1	Most	Most	JJS
26697	250	2	engineers	engineer	NNS
26697	250	3	,	,	,
26697	250	4	to	to	TO
26697	250	5	compensate	compensate	VB
26697	250	6	porosity	porosity	NN
26697	250	7	,	,	,
26697	250	8	would	would	MD
26697	250	9	allow	allow	VB
26697	250	10	twelve	twelve	CD
26697	250	11	to	to	IN
26697	250	12	thirteen	thirteen	CD
26697	250	13	cubic	cubic	JJ
26697	250	14	feet	foot	NNS
26697	250	15	per	per	IN
26697	250	16	ton	ton	NN
26697	250	17	.	.	.
26697	251	1	CLASSIFICATION	classification	NN
26697	251	2	OF	of	IN
26697	251	3	ORE	ORE	NNP
26697	251	4	IN	in	IN
26697	251	5	SIGHT	SIGHT	NNP
26697	251	6	.	.	.
26697	252	1	The	the	DT
26697	252	2	risk	risk	NN
26697	252	3	in	in	IN
26697	252	4	estimates	estimate	NNS
26697	252	5	of	of	IN
26697	252	6	the	the	DT
26697	252	7	average	average	JJ
26697	252	8	value	value	NN
26697	252	9	of	of	IN
26697	252	10	standing	stand	VBG
26697	252	11	ore	ore	NN
26697	252	12	is	be	VBZ
26697	252	13	dependent	dependent	JJ
26697	252	14	largely	largely	RB
26697	252	15	upon	upon	IN
26697	252	16	how	how	WRB
26697	252	17	far	far	JJ
26697	252	18	values	value	NNS
26697	252	19	disclosed	disclose	VBN
26697	252	20	by	by	IN
26697	252	21	sampling	sampling	NN
26697	252	22	are	be	VBP
26697	252	23	assumed	assume	VBN
26697	252	24	to	to	TO
26697	252	25	penetrate	penetrate	VB
26697	252	26	beyond	beyond	IN
26697	252	27	the	the	DT
26697	252	28	tested	test	VBN
26697	252	29	face	face	NN
26697	252	30	,	,	,
26697	252	31	and	and	CC
26697	252	32	this	this	DT
26697	252	33	depends	depend	VBZ
26697	252	34	upon	upon	IN
26697	252	35	the	the	DT
26697	252	36	geological	geological	JJ
26697	252	37	character	character	NN
26697	252	38	of	of	IN
26697	252	39	the	the	DT
26697	252	40	deposit	deposit	NN
26697	252	41	.	.	.
26697	253	1	From	from	IN
26697	253	2	theoretical	theoretical	JJ
26697	253	3	grounds	ground	NNS
26697	253	4	and	and	CC
26697	253	5	experience	experience	NN
26697	253	6	,	,	,
26697	253	7	it	-PRON-	PRP
26697	253	8	is	be	VBZ
26697	253	9	known	know	VBN
26697	253	10	that	that	IN
26697	253	11	such	such	JJ
26697	253	12	values	value	NNS
26697	253	13	will	will	MD
26697	253	14	have	have	VB
26697	253	15	some	some	DT
26697	253	16	extension	extension	NN
26697	253	17	,	,	,
26697	253	18	and	and	CC
26697	253	19	the	the	DT
26697	253	20	assumption	assumption	NN
26697	253	21	of	of	IN
26697	253	22	any	any	DT
26697	253	23	given	give	VBN
26697	253	24	distance	distance	NN
26697	253	25	is	be	VBZ
26697	253	26	a	a	DT
26697	253	27	calculation	calculation	NN
26697	253	28	of	of	IN
26697	253	29	risk	risk	NN
26697	253	30	.	.	.
26697	254	1	The	the	DT
26697	254	2	multiplication	multiplication	NN
26697	254	3	of	of	IN
26697	254	4	development	development	NN
26697	254	5	openings	opening	NNS
26697	254	6	results	result	VBZ
26697	254	7	in	in	IN
26697	254	8	an	an	DT
26697	254	9	increase	increase	NN
26697	254	10	of	of	IN
26697	254	11	sampling	sample	VBG
26697	254	12	points	point	NNS
26697	254	13	available	available	JJ
26697	254	14	and	and	CC
26697	254	15	lessens	lessen	VBZ
26697	254	16	the	the	DT
26697	254	17	hazards	hazard	NNS
26697	254	18	.	.	.
26697	255	1	The	the	DT
26697	255	2	frequency	frequency	NN
26697	255	3	of	of	IN
26697	255	4	such	such	JJ
26697	255	5	openings	opening	NNS
26697	255	6	varies	varie	NNS
26697	255	7	in	in	IN
26697	255	8	different	different	JJ
26697	255	9	portions	portion	NNS
26697	255	10	of	of	IN
26697	255	11	every	every	DT
26697	255	12	mine	mine	NN
26697	255	13	,	,	,
26697	255	14	and	and	CC
26697	255	15	thus	thus	RB
26697	255	16	there	there	EX
26697	255	17	are	be	VBP
26697	255	18	inequalities	inequality	NNS
26697	255	19	of	of	IN
26697	255	20	risk	risk	NN
26697	255	21	.	.	.
26697	256	1	It	-PRON-	PRP
26697	256	2	is	be	VBZ
26697	256	3	therefore	therefore	RB
26697	256	4	customary	customary	JJ
26697	256	5	in	in	IN
26697	256	6	giving	give	VBG
26697	256	7	estimates	estimate	NNS
26697	256	8	of	of	IN
26697	256	9	standing	stand	VBG
26697	256	10	ore	ore	NN
26697	256	11	to	to	TO
26697	256	12	classify	classify	VB
26697	256	13	the	the	DT
26697	256	14	ore	ore	NN
26697	256	15	according	accord	VBG
26697	256	16	to	to	IN
26697	256	17	the	the	DT
26697	256	18	degree	degree	NN
26697	256	19	of	of	IN
26697	256	20	risk	risk	NN
26697	256	21	assumed	assume	VBN
26697	256	22	,	,	,
26697	256	23	either	either	CC
26697	256	24	by	by	IN
26697	256	25	stating	state	VBG
26697	256	26	the	the	DT
26697	256	27	number	number	NN
26697	256	28	of	of	IN
26697	256	29	sides	side	NNS
26697	256	30	exposed	expose	VBN
26697	256	31	or	or	CC
26697	256	32	by	by	IN
26697	256	33	other	other	JJ
26697	256	34	phrases	phrase	NNS
26697	256	35	.	.	.
26697	257	1	Much	much	JJ
26697	257	2	discussion	discussion	NN
26697	257	3	and	and	CC
26697	257	4	ink	ink	NN
26697	257	5	have	have	VBP
26697	257	6	been	be	VBN
26697	257	7	devoted	devote	VBN
26697	257	8	to	to	IN
26697	257	9	trying	try	VBG
26697	257	10	to	to	TO
26697	257	11	define	define	VB
26697	257	12	what	what	WDT
26697	257	13	risk	risk	NN
26697	257	14	may	may	MD
26697	257	15	be	be	VB
26697	257	16	taken	take	VBN
26697	257	17	in	in	IN
26697	257	18	such	such	JJ
26697	257	19	matters	matter	NNS
26697	257	20	,	,	,
26697	257	21	that	that	RB
26697	257	22	is	be	VBZ
26697	257	23	in	in	IN
26697	257	24	reality	reality	NN
26697	257	25	how	how	WRB
26697	257	26	far	far	JJ
26697	257	27	values	value	NNS
26697	257	28	may	may	MD
26697	257	29	be	be	VB
26697	257	30	assumed	assume	VBN
26697	257	31	to	to	TO
26697	257	32	penetrate	penetrate	VB
26697	257	33	into	into	IN
26697	257	34	the	the	DT
26697	257	35	unbroken	unbroken	JJ
26697	257	36	ore	ore	NN
26697	257	37	.	.	.
26697	258	1	Still	still	RB
26697	258	2	more	more	JJR
26697	258	3	has	have	VBZ
26697	258	4	been	be	VBN
26697	258	5	consumed	consume	VBN
26697	258	6	in	in	IN
26697	258	7	attempts	attempt	NNS
26697	258	8	to	to	TO
26697	258	9	coin	coin	VB
26697	258	10	terms	term	NNS
26697	258	11	and	and	CC
26697	258	12	make	make	VB
26697	258	13	classifications	classification	NNS
26697	258	14	which	which	WDT
26697	258	15	will	will	MD
26697	258	16	indicate	indicate	VB
26697	258	17	what	what	WDT
26697	258	18	ratio	ratio	NN
26697	258	19	of	of	IN
26697	258	20	hazard	hazard	NN
26697	258	21	has	have	VBZ
26697	258	22	been	be	VBN
26697	258	23	taken	take	VBN
26697	258	24	in	in	IN
26697	258	25	stating	state	VBG
26697	258	26	quantities	quantity	NNS
26697	258	27	and	and	CC
26697	258	28	values	value	NNS
26697	258	29	.	.	.
26697	259	1	The	the	DT
26697	259	2	old	old	JJ
26697	259	3	terms	term	NNS
26697	259	4	"	"	``
26697	259	5	ore	ore	NN
26697	259	6	in	in	IN
26697	259	7	sight	sight	NN
26697	259	8	"	"	''
26697	259	9	and	and	CC
26697	259	10	"	"	``
26697	259	11	profit	profit	NN
26697	259	12	in	in	IN
26697	259	13	sight	sight	NN
26697	259	14	"	"	''
26697	259	15	have	have	VBP
26697	259	16	been	be	VBN
26697	259	17	of	of	IN
26697	259	18	late	late	JJ
26697	259	19	years	year	NNS
26697	259	20	subject	subject	JJ
26697	259	21	to	to	IN
26697	259	22	much	much	JJ
26697	259	23	malediction	malediction	NN
26697	259	24	on	on	IN
26697	259	25	the	the	DT
26697	259	26	part	part	NN
26697	259	27	of	of	IN
26697	259	28	engineers	engineer	NNS
26697	259	29	because	because	IN
26697	259	30	these	these	DT
26697	259	31	expressions	expression	NNS
26697	259	32	have	have	VBP
26697	259	33	been	be	VBN
26697	259	34	so	so	RB
26697	259	35	badly	badly	RB
26697	259	36	abused	abuse	VBN
26697	259	37	by	by	IN
26697	259	38	the	the	DT
26697	259	39	charlatans	charlatans	NNPS
26697	259	40	of	of	IN
26697	259	41	mining	mining	NN
26697	259	42	in	in	IN
26697	259	43	attempts	attempt	NNS
26697	259	44	to	to	TO
26697	259	45	cover	cover	VB
26697	259	46	the	the	DT
26697	259	47	flights	flight	NNS
26697	259	48	of	of	IN
26697	259	49	their	-PRON-	PRP$
26697	259	50	imaginations	imagination	NNS
26697	259	51	.	.	.
26697	260	1	A	a	DT
26697	260	2	large	large	JJ
26697	260	3	part	part	NN
26697	260	4	of	of	IN
26697	260	5	Volume	volume	NN
26697	260	6	X	X	NNP
26697	260	7	of	of	IN
26697	260	8	the	the	DT
26697	260	9	"	"	``
26697	260	10	Institution	Institution	NNP
26697	260	11	of	of	IN
26697	260	12	Mining	Mining	NNP
26697	260	13	and	and	CC
26697	260	14	Metallurgy	Metallurgy	NNP
26697	260	15	"	"	''
26697	260	16	has	have	VBZ
26697	260	17	been	be	VBN
26697	260	18	devoted	devote	VBN
26697	260	19	to	to	IN
26697	260	20	heaping	heap	VBG
26697	260	21	infamy	infamy	NN
26697	260	22	on	on	IN
26697	260	23	these	these	DT
26697	260	24	terms	term	NNS
26697	260	25	,	,	,
26697	260	26	yet	yet	CC
26697	260	27	not	not	RB
26697	260	28	only	only	RB
26697	260	29	have	have	VBP
26697	260	30	they	-PRON-	PRP
26697	260	31	preserved	preserve	VBN
26697	260	32	their	-PRON-	PRP$
26697	260	33	places	place	NNS
26697	260	34	in	in	IN
26697	260	35	professional	professional	JJ
26697	260	36	nomenclature	nomenclature	NN
26697	260	37	,	,	,
26697	260	38	but	but	CC
26697	260	39	nothing	nothing	NN
26697	260	40	has	have	VBZ
26697	260	41	been	be	VBN
26697	260	42	found	find	VBN
26697	260	43	to	to	TO
26697	260	44	supersede	supersede	VB
26697	260	45	them	-PRON-	PRP
26697	260	46	.	.	.
26697	261	1	Some	some	DT
26697	261	2	general	general	JJ
26697	261	3	term	term	NN
26697	261	4	is	be	VBZ
26697	261	5	required	require	VBN
26697	261	6	in	in	IN
26697	261	7	daily	daily	JJ
26697	261	8	practice	practice	NN
26697	261	9	to	to	TO
26697	261	10	cover	cover	VB
26697	261	11	the	the	DT
26697	261	12	whole	whole	JJ
26697	261	13	field	field	NN
26697	261	14	of	of	IN
26697	261	15	visible	visible	JJ
26697	261	16	ore	ore	NN
26697	261	17	,	,	,
26697	261	18	and	and	CC
26697	261	19	if	if	IN
26697	261	20	the	the	DT
26697	261	21	phrase	phrase	NN
26697	261	22	"	"	``
26697	261	23	ore	ore	NNP
26697	261	24	in	in	IN
26697	261	25	sight	sight	NN
26697	261	26	"	"	''
26697	261	27	be	be	VB
26697	261	28	defined	define	VBN
26697	261	29	,	,	,
26697	261	30	it	-PRON-	PRP
26697	261	31	will	will	MD
26697	261	32	be	be	VB
26697	261	33	easier	easy	JJR
26697	261	34	to	to	TO
26697	261	35	teach	teach	VB
26697	261	36	the	the	DT
26697	261	37	laymen	layman	NNS
26697	261	38	its	-PRON-	PRP$
26697	261	39	proper	proper	JJ
26697	261	40	use	use	NN
26697	261	41	than	than	IN
26697	261	42	to	to	TO
26697	261	43	abolish	abolish	VB
26697	261	44	it	-PRON-	PRP
26697	261	45	.	.	.
26697	262	1	In	in	IN
26697	262	2	fact	fact	NN
26697	262	3	,	,	,
26697	262	4	the	the	DT
26697	262	5	substitutes	substitute	NNS
26697	262	6	are	be	VBP
26697	262	7	becoming	become	VBG
26697	262	8	abused	abuse	VBN
26697	262	9	as	as	RB
26697	262	10	much	much	RB
26697	262	11	as	as	IN
26697	262	12	the	the	DT
26697	262	13	originals	original	NNS
26697	262	14	ever	ever	RB
26697	262	15	were	be	VBD
26697	262	16	.	.	.
26697	263	1	All	all	DT
26697	263	2	convincing	convincing	JJ
26697	263	3	expressions	expression	NNS
26697	263	4	will	will	MD
26697	263	5	be	be	VB
26697	263	6	misused	misuse	VBN
26697	263	7	by	by	IN
26697	263	8	somebody	somebody	NN
26697	263	9	.	.	.
26697	264	1	The	the	DT
26697	264	2	legitimate	legitimate	JJ
26697	264	3	direction	direction	NN
26697	264	4	of	of	IN
26697	264	5	reform	reform	NN
26697	264	6	has	have	VBZ
26697	264	7	been	be	VBN
26697	264	8	to	to	TO
26697	264	9	divide	divide	VB
26697	264	10	the	the	DT
26697	264	11	general	general	JJ
26697	264	12	term	term	NN
26697	264	13	of	of	IN
26697	264	14	"	"	``
26697	264	15	ore	ore	NNP
26697	264	16	in	in	IN
26697	264	17	sight	sight	NN
26697	264	18	"	"	''
26697	264	19	into	into	IN
26697	264	20	classes	class	NNS
26697	264	21	,	,	,
26697	264	22	and	and	CC
26697	264	23	give	give	VB
26697	264	24	them	-PRON-	PRP
26697	264	25	names	name	NNS
26697	264	26	which	which	WDT
26697	264	27	will	will	MD
26697	264	28	indicate	indicate	VB
26697	264	29	the	the	DT
26697	264	30	variable	variable	JJ
26697	264	31	amount	amount	NN
26697	264	32	of	of	IN
26697	264	33	risk	risk	NN
26697	264	34	of	of	IN
26697	264	35	continuity	continuity	NN
26697	264	36	in	in	IN
26697	264	37	different	different	JJ
26697	264	38	parts	part	NNS
26697	264	39	of	of	IN
26697	264	40	the	the	DT
26697	264	41	mine	mine	NN
26697	264	42	.	.	.
26697	265	1	As	as	IN
26697	265	2	the	the	DT
26697	265	3	frequency	frequency	NN
26697	265	4	of	of	IN
26697	265	5	sample	sample	NN
26697	265	6	points	point	NNS
26697	265	7	,	,	,
26697	265	8	and	and	CC
26697	265	9	consequently	consequently	RB
26697	265	10	the	the	DT
26697	265	11	risk	risk	NN
26697	265	12	of	of	IN
26697	265	13	continuity	continuity	NN
26697	265	14	,	,	,
26697	265	15	will	will	MD
26697	265	16	depend	depend	VB
26697	265	17	upon	upon	IN
26697	265	18	the	the	DT
26697	265	19	detail	detail	NN
26697	265	20	with	with	IN
26697	265	21	which	which	WDT
26697	265	22	the	the	DT
26697	265	23	mine	mine	NN
26697	265	24	is	be	VBZ
26697	265	25	cut	cut	VBN
26697	265	26	into	into	IN
26697	265	27	blocks	block	NNS
26697	265	28	by	by	IN
26697	265	29	the	the	DT
26697	265	30	development	development	NN
26697	265	31	openings	opening	NNS
26697	265	32	,	,	,
26697	265	33	and	and	CC
26697	265	34	upon	upon	IN
26697	265	35	the	the	DT
26697	265	36	number	number	NN
26697	265	37	of	of	IN
26697	265	38	sides	side	NNS
26697	265	39	of	of	IN
26697	265	40	such	such	JJ
26697	265	41	blocks	block	NNS
26697	265	42	which	which	WDT
26697	265	43	are	be	VBP
26697	265	44	accessible	accessible	JJ
26697	265	45	,	,	,
26697	265	46	most	most	JJS
26697	265	47	classifications	classification	NNS
26697	265	48	of	of	IN
26697	265	49	the	the	DT
26697	265	50	degree	degree	NN
26697	265	51	of	of	IN
26697	265	52	risk	risk	NN
26697	265	53	of	of	IN
26697	265	54	continuity	continuity	NN
26697	265	55	have	have	VBP
26697	265	56	been	be	VBN
26697	265	57	defined	define	VBN
26697	265	58	in	in	IN
26697	265	59	terms	term	NNS
26697	265	60	of	of	IN
26697	265	61	the	the	DT
26697	265	62	number	number	NN
26697	265	63	of	of	IN
26697	265	64	sides	side	NNS
26697	265	65	exposed	expose	VBN
26697	265	66	in	in	IN
26697	265	67	the	the	DT
26697	265	68	blocks	block	NNS
26697	265	69	.	.	.
26697	266	1	Many	many	JJ
26697	266	2	phrases	phrase	NNS
26697	266	3	have	have	VBP
26697	266	4	been	be	VBN
26697	266	5	coined	coin	VBN
26697	266	6	to	to	TO
26697	266	7	express	express	VB
26697	266	8	such	such	JJ
26697	266	9	classifications	classification	NNS
26697	266	10	;	;	:
26697	266	11	those	those	DT
26697	266	12	most	most	RBS
26697	266	13	currently	currently	RB
26697	266	14	used	use	VBN
26697	266	15	are	be	VBP
26697	266	16	the	the	DT
26697	266	17	following:--	following:--	``
26697	266	18	Positive	Positive	NNP
26697	266	19	Ore	Ore	NNP
26697	266	20	\	\	NNP
26697	266	21	Ore	Ore	NNP
26697	266	22	exposed	expose	VBD
26697	266	23	on	on	IN
26697	266	24	four	four	CD
26697	266	25	sides	side	NNS
26697	266	26	in	in	IN
26697	266	27	blocks	block	NNS
26697	266	28	of	of	IN
26697	266	29	a	a	DT
26697	266	30	size	size	NN
26697	266	31	Ore	Ore	NNP
26697	266	32	Developed	Developed	NNP
26697	266	33	/	/	SYM
26697	266	34	variously	variously	RB
26697	266	35	prescribed	prescribe	VBN
26697	266	36	.	.	.
26697	267	1	Ore	Ore	NNP
26697	267	2	Blocked	block	VBD
26697	267	3	Out	out	RP
26697	267	4	Ore	Ore	NNP
26697	267	5	exposed	expose	VBD
26697	267	6	on	on	IN
26697	267	7	three	three	CD
26697	267	8	sides	side	NNS
26697	267	9	within	within	IN
26697	267	10	reasonable	reasonable	JJ
26697	267	11	distance	distance	NN
26697	267	12	of	of	IN
26697	267	13	each	each	DT
26697	267	14	other	other	JJ
26697	267	15	.	.	.
26697	268	1	Probable	Probable	NNP
26697	268	2	Ore	Ore	NNP
26697	268	3	\	\	NN
26697	268	4	Ore	Ore	NNP
26697	268	5	Developing	Developing	NNP
26697	268	6	/	/	SYM
26697	268	7	Ore	Ore	NNP
26697	268	8	exposed	expose	VBD
26697	268	9	on	on	IN
26697	268	10	two	two	CD
26697	268	11	sides	side	NNS
26697	268	12	.	.	.
26697	269	1	Possible	possible	JJ
26697	269	2	Ore	Ore	NNP
26697	269	3	\	\	NN
26697	269	4	The	the	DT
26697	269	5	whole	whole	NN
26697	269	6	or	or	CC
26697	269	7	a	a	DT
26697	269	8	part	part	NN
26697	269	9	of	of	IN
26697	269	10	the	the	DT
26697	269	11	ore	ore	NN
26697	269	12	below	below	IN
26697	269	13	the	the	DT
26697	269	14	Ore	Ore	NNP
26697	269	15	Expectant	Expectant	NNP
26697	269	16	/	/	SYM
26697	269	17	lowest	low	JJS
26697	269	18	level	level	NN
26697	269	19	or	or	CC
26697	269	20	beyond	beyond	IN
26697	269	21	the	the	DT
26697	269	22	range	range	NN
26697	269	23	of	of	IN
26697	269	24	vision	vision	NN
26697	269	25	.	.	.
26697	270	1	No	no	DT
26697	270	2	two	two	CD
26697	270	3	of	of	IN
26697	270	4	these	these	DT
26697	270	5	parallel	parallel	JJ
26697	270	6	expressions	expression	NNS
26697	270	7	mean	mean	VBP
26697	270	8	quite	quite	PDT
26697	270	9	the	the	DT
26697	270	10	same	same	JJ
26697	270	11	thing	thing	NN
26697	270	12	;	;	:
26697	270	13	each	each	DT
26697	270	14	more	more	RBR
26697	270	15	or	or	CC
26697	270	16	less	less	RBR
26697	270	17	overlies	overlie	NNS
26697	270	18	into	into	IN
26697	270	19	another	another	DT
26697	270	20	class	class	NN
26697	270	21	,	,	,
26697	270	22	and	and	CC
26697	270	23	in	in	IN
26697	270	24	fact	fact	NN
26697	270	25	none	none	NN
26697	270	26	of	of	IN
26697	270	27	them	-PRON-	PRP
26697	270	28	is	be	VBZ
26697	270	29	based	base	VBN
26697	270	30	upon	upon	IN
26697	270	31	a	a	DT
26697	270	32	logical	logical	JJ
26697	270	33	footing	footing	NN
26697	270	34	for	for	IN
26697	270	35	such	such	PDT
26697	270	36	a	a	DT
26697	270	37	classification	classification	NN
26697	270	38	.	.	.
26697	271	1	For	for	IN
26697	271	2	example	example	NN
26697	271	3	,	,	,
26697	271	4	values	value	NNS
26697	271	5	can	can	MD
26697	271	6	be	be	VB
26697	271	7	assumed	assume	VBN
26697	271	8	to	to	TO
26697	271	9	penetrate	penetrate	VB
26697	271	10	some	some	DT
26697	271	11	distance	distance	NN
26697	271	12	from	from	IN
26697	271	13	every	every	DT
26697	271	14	sampled	sample	VBN
26697	271	15	face	face	NN
26697	271	16	,	,	,
26697	271	17	even	even	RB
26697	271	18	if	if	IN
26697	271	19	it	-PRON-	PRP
26697	271	20	be	be	VB
26697	271	21	only	only	RB
26697	271	22	ten	ten	CD
26697	271	23	feet	foot	NNS
26697	271	24	,	,	,
26697	271	25	so	so	IN
26697	271	26	that	that	IN
26697	271	27	ore	ore	NN
26697	271	28	exposed	expose	VBN
26697	271	29	on	on	IN
26697	271	30	one	one	CD
26697	271	31	side	side	NN
26697	271	32	will	will	MD
26697	271	33	show	show	VB
26697	271	34	some	some	DT
26697	271	35	"	"	``
26697	271	36	positive	positive	JJ
26697	271	37	"	"	''
26697	271	38	or	or	CC
26697	271	39	"	"	``
26697	271	40	developed	developed	JJ
26697	271	41	"	"	''
26697	271	42	ore	ore	NN
26697	271	43	which	which	WDT
26697	271	44	,	,	,
26697	271	45	on	on	IN
26697	271	46	the	the	DT
26697	271	47	lines	line	NNS
26697	271	48	laid	lay	VBN
26697	271	49	down	down	RP
26697	271	50	above	above	RB
26697	271	51	,	,	,
26697	271	52	might	may	MD
26697	271	53	be	be	VB
26697	271	54	"	"	``
26697	271	55	probable	probable	JJ
26697	271	56	"	"	''
26697	271	57	or	or	CC
26697	271	58	even	even	RB
26697	271	59	"	"	``
26697	271	60	possible	possible	JJ
26697	271	61	"	"	''
26697	271	62	ore	ore	NN
26697	271	63	.	.	.
26697	272	1	Likewise	likewise	RB
26697	272	2	,	,	,
26697	272	3	ore	ore	NN
26697	272	4	may	may	MD
26697	272	5	be	be	VB
26697	272	6	"	"	``
26697	272	7	fully	fully	RB
26697	272	8	developed	develop	VBN
26697	272	9	"	"	''
26697	272	10	or	or	CC
26697	272	11	"	"	``
26697	272	12	blocked	block	VBD
26697	272	13	out	out	RP
26697	272	14	"	"	''
26697	272	15	so	so	RB
26697	272	16	far	far	RB
26697	272	17	as	as	IN
26697	272	18	it	-PRON-	PRP
26697	272	19	is	be	VBZ
26697	272	20	necessary	necessary	JJ
26697	272	21	for	for	IN
26697	272	22	stoping	stop	VBG
26697	272	23	purposes	purpose	NNS
26697	272	24	with	with	IN
26697	272	25	modern	modern	JJ
26697	272	26	wide	wide	JJ
26697	272	27	intervals	interval	NNS
26697	272	28	between	between	IN
26697	272	29	levels	level	NNS
26697	272	30	,	,	,
26697	272	31	and	and	CC
26697	272	32	still	still	RB
26697	272	33	be	be	VB
26697	272	34	in	in	IN
26697	272	35	blocks	block	NNS
26697	272	36	too	too	RB
26697	272	37	large	large	JJ
26697	272	38	to	to	TO
26697	272	39	warrant	warrant	VB
26697	272	40	an	an	DT
26697	272	41	assumption	assumption	NN
26697	272	42	of	of	IN
26697	272	43	continuity	continuity	NN
26697	272	44	of	of	IN
26697	272	45	values	value	NNS
26697	272	46	to	to	IN
26697	272	47	their	-PRON-	PRP$
26697	272	48	centers	center	NNS
26697	272	49	(	(	-LRB-
26697	272	50	Fig	fig	NN
26697	272	51	.	.	.
26697	273	1	1	1	LS
26697	273	2	)	)	-RRB-
26697	273	3	.	.	.
26697	274	1	As	as	IN
26697	274	2	to	to	IN
26697	274	3	the	the	DT
26697	274	4	third	third	JJ
26697	274	5	class	class	NN
26697	274	6	of	of	IN
26697	274	7	"	"	``
26697	274	8	possible	possible	JJ
26697	274	9	"	"	''
26697	274	10	ore	ore	NN
26697	274	11	,	,	,
26697	274	12	it	-PRON-	PRP
26697	274	13	conveys	convey	VBZ
26697	274	14	an	an	DT
26697	274	15	impression	impression	NN
26697	274	16	of	of	IN
26697	274	17	tangibility	tangibility	NN
26697	274	18	to	to	IN
26697	274	19	a	a	DT
26697	274	20	nebulous	nebulous	JJ
26697	274	21	hazard	hazard	NN
26697	274	22	,	,	,
26697	274	23	and	and	CC
26697	274	24	should	should	MD
26697	274	25	never	never	RB
26697	274	26	be	be	VB
26697	274	27	used	use	VBN
26697	274	28	in	in	IN
26697	274	29	connection	connection	NN
26697	274	30	with	with	IN
26697	274	31	positive	positive	JJ
26697	274	32	tonnages	tonnage	NNS
26697	274	33	.	.	.
26697	275	1	This	this	DT
26697	275	2	part	part	NN
26697	275	3	of	of	IN
26697	275	4	the	the	DT
26697	275	5	mine	mine	NN
26697	275	6	's	's	POS
26697	275	7	value	value	NN
26697	275	8	comes	come	VBZ
26697	275	9	under	under	IN
26697	275	10	extension	extension	NN
26697	275	11	of	of	IN
26697	275	12	the	the	DT
26697	275	13	deposit	deposit	NN
26697	275	14	a	a	DT
26697	275	15	long	long	JJ
26697	275	16	distance	distance	NN
26697	275	17	beyond	beyond	IN
26697	275	18	openings	opening	NNS
26697	275	19	,	,	,
26697	275	20	which	which	WDT
26697	275	21	is	be	VBZ
26697	275	22	a	a	DT
26697	275	23	speculation	speculation	NN
26697	275	24	and	and	CC
26697	275	25	can	can	MD
26697	275	26	not	not	RB
26697	275	27	be	be	VB
26697	275	28	defined	define	VBN
26697	275	29	in	in	IN
26697	275	30	absolute	absolute	JJ
26697	275	31	tons	ton	NNS
26697	275	32	without	without	IN
26697	275	33	exhaustive	exhaustive	JJ
26697	275	34	explanation	explanation	NN
26697	275	35	of	of	IN
26697	275	36	the	the	DT
26697	275	37	risks	risk	NNS
26697	275	38	attached	attach	VBN
26697	275	39	,	,	,
26697	275	40	in	in	IN
26697	275	41	which	which	WDT
26697	275	42	case	case	NN
26697	275	43	any	any	DT
26697	275	44	phrase	phrase	NN
26697	275	45	intended	intend	VBN
26697	275	46	to	to	TO
26697	275	47	shorten	shorten	VB
26697	275	48	description	description	NN
26697	275	49	is	be	VBZ
26697	275	50	likely	likely	JJ
26697	275	51	to	to	TO
26697	275	52	be	be	VB
26697	275	53	misleading	mislead	VBG
26697	275	54	.	.	.
26697	276	1	[	[	-LRB-
26697	276	2	Illustration	illustration	NN
26697	276	3	:	:	:
26697	276	4	Fig	Fig	NNP
26697	276	5	.	.	.
26697	277	1	1.--Longitudinal	1.--longitudinal	CD
26697	277	2	section	section	NN
26697	277	3	of	of	IN
26697	277	4	a	a	DT
26697	277	5	mine	mine	NN
26697	277	6	,	,	,
26697	277	7	showing	show	VBG
26697	277	8	classification	classification	NN
26697	277	9	of	of	IN
26697	277	10	the	the	DT
26697	277	11	exposed	expose	VBN
26697	277	12	ore	ore	NN
26697	277	13	.	.	.
26697	278	1	Scale	scale	NN
26697	278	2	,	,	,
26697	278	3	400	400	CD
26697	278	4	feet	foot	NNS
26697	278	5	=	=	SYM
26697	278	6	1	1	CD
26697	278	7	inch	inch	NN
26697	278	8	.	.	.
26697	278	9	]	]	-RRB-
26697	279	1	Therefore	therefore	RB
26697	279	2	empirical	empirical	JJ
26697	279	3	expressions	expression	NNS
26697	279	4	in	in	IN
26697	279	5	terms	term	NNS
26697	279	6	of	of	IN
26697	279	7	development	development	NN
26697	279	8	openings	opening	NNS
26697	279	9	can	can	MD
26697	279	10	not	not	RB
26697	279	11	be	be	VB
26697	279	12	made	make	VBN
26697	279	13	to	to	TO
26697	279	14	cover	cover	VB
26697	279	15	a	a	DT
26697	279	16	geologic	geologic	JJ
26697	279	17	factor	factor	NN
26697	279	18	such	such	JJ
26697	279	19	as	as	IN
26697	279	20	the	the	DT
26697	279	21	distribution	distribution	NN
26697	279	22	of	of	IN
26697	279	23	metals	metal	NNS
26697	279	24	through	through	IN
26697	279	25	a	a	DT
26697	279	26	rock	rock	NN
26697	279	27	mass	mass	NN
26697	279	28	.	.	.
26697	280	1	The	the	DT
26697	280	2	only	only	JJ
26697	280	3	logical	logical	JJ
26697	280	4	basis	basis	NN
26697	280	5	of	of	IN
26697	280	6	ore	ore	NNP
26697	280	7	classification	classification	NN
26697	280	8	for	for	IN
26697	280	9	estimation	estimation	NN
26697	280	10	purposes	purpose	NNS
26697	280	11	is	be	VBZ
26697	280	12	one	one	CD
26697	280	13	which	which	WDT
26697	280	14	is	be	VBZ
26697	280	15	founded	found	VBN
26697	280	16	on	on	IN
26697	280	17	the	the	DT
26697	280	18	chances	chance	NNS
26697	280	19	of	of	IN
26697	280	20	the	the	DT
26697	280	21	values	value	NNS
26697	280	22	penetrating	penetrate	VBG
26697	280	23	from	from	IN
26697	280	24	the	the	DT
26697	280	25	surface	surface	NN
26697	280	26	of	of	IN
26697	280	27	the	the	DT
26697	280	28	exposures	exposure	NNS
26697	280	29	for	for	IN
26697	280	30	each	each	DT
26697	280	31	particular	particular	JJ
26697	280	32	mine	mine	NN
26697	280	33	.	.	.
26697	281	1	Ore	ore	NN
26697	281	2	that	that	WDT
26697	281	3	may	may	MD
26697	281	4	be	be	VB
26697	281	5	calculated	calculate	VBN
26697	281	6	upon	upon	IN
26697	281	7	to	to	IN
26697	281	8	a	a	DT
26697	281	9	certainty	certainty	NN
26697	281	10	is	be	VBZ
26697	281	11	that	that	DT
26697	281	12	which	which	WDT
26697	281	13	,	,	,
26697	281	14	taking	take	VBG
26697	281	15	into	into	IN
26697	281	16	consideration	consideration	NN
26697	281	17	the	the	DT
26697	281	18	character	character	NN
26697	281	19	of	of	IN
26697	281	20	the	the	DT
26697	281	21	deposit	deposit	NN
26697	281	22	,	,	,
26697	281	23	can	can	MD
26697	281	24	be	be	VB
26697	281	25	said	say	VBN
26697	281	26	to	to	TO
26697	281	27	be	be	VB
26697	281	28	so	so	RB
26697	281	29	sufficiently	sufficiently	RB
26697	281	30	surrounded	surround	VBN
26697	281	31	by	by	IN
26697	281	32	sampled	sample	VBN
26697	281	33	faces	face	NNS
26697	281	34	that	that	IN
26697	281	35	the	the	DT
26697	281	36	distance	distance	NN
26697	281	37	into	into	IN
26697	281	38	the	the	DT
26697	281	39	mass	mass	NN
26697	281	40	to	to	IN
26697	281	41	which	which	WDT
26697	281	42	values	value	NNS
26697	281	43	are	be	VBP
26697	281	44	assumed	assume	VBN
26697	281	45	to	to	TO
26697	281	46	extend	extend	VB
26697	281	47	is	be	VBZ
26697	281	48	reduced	reduce	VBN
26697	281	49	to	to	IN
26697	281	50	a	a	DT
26697	281	51	minimum	minimum	JJ
26697	281	52	risk	risk	NN
26697	281	53	.	.	.
26697	282	1	Ore	ore	NN
26697	282	2	so	so	RB
26697	282	3	far	far	RB
26697	282	4	removed	remove	VBN
26697	282	5	from	from	IN
26697	282	6	the	the	DT
26697	282	7	sampled	sample	VBN
26697	282	8	face	face	NN
26697	282	9	as	as	IN
26697	282	10	to	to	TO
26697	282	11	leave	leave	VB
26697	282	12	some	some	DT
26697	282	13	doubt	doubt	NN
26697	282	14	,	,	,
26697	282	15	yet	yet	CC
26697	282	16	affording	afford	VBG
26697	282	17	great	great	JJ
26697	282	18	reason	reason	NN
26697	282	19	for	for	IN
26697	282	20	expectation	expectation	NN
26697	282	21	of	of	IN
26697	282	22	continuity	continuity	NN
26697	282	23	,	,	,
26697	282	24	is	be	VBZ
26697	282	25	"	"	``
26697	282	26	probable	probable	JJ
26697	282	27	"	"	''
26697	282	28	ore	ore	NN
26697	282	29	.	.	.
26697	283	1	The	the	DT
26697	283	2	third	third	JJ
26697	283	3	class	class	NN
26697	283	4	of	of	IN
26697	283	5	ore	ore	NN
26697	283	6	mentioned	mention	VBN
26697	283	7	,	,	,
26697	283	8	which	which	WDT
26697	283	9	is	be	VBZ
26697	283	10	that	that	DT
26697	283	11	depending	depend	VBG
26697	283	12	upon	upon	IN
26697	283	13	extension	extension	NN
26697	283	14	of	of	IN
26697	283	15	the	the	DT
26697	283	16	deposit	deposit	NN
26697	283	17	and	and	CC
26697	283	18	in	in	IN
26697	283	19	which	which	WDT
26697	283	20	,	,	,
26697	283	21	as	as	IN
26697	283	22	said	say	VBD
26697	283	23	above	above	RB
26697	283	24	,	,	,
26697	283	25	there	there	EX
26697	283	26	is	be	VBZ
26697	283	27	great	great	JJ
26697	283	28	risk	risk	NN
26697	283	29	,	,	,
26697	283	30	should	should	MD
26697	283	31	be	be	VB
26697	283	32	treated	treat	VBN
26697	283	33	separately	separately	RB
26697	283	34	as	as	IN
26697	283	35	the	the	DT
26697	283	36	speculative	speculative	JJ
26697	283	37	value	value	NN
26697	283	38	of	of	IN
26697	283	39	the	the	DT
26697	283	40	mine	mine	NN
26697	283	41	.	.	.
26697	284	1	Some	some	DT
26697	284	2	expressions	expression	NNS
26697	284	3	are	be	VBP
26697	284	4	desirable	desirable	JJ
26697	284	5	for	for	IN
26697	284	6	these	these	DT
26697	284	7	classifications	classification	NNS
26697	284	8	,	,	,
26697	284	9	and	and	CC
26697	284	10	the	the	DT
26697	284	11	writer	writer	NN
26697	284	12	's	's	POS
26697	284	13	own	own	JJ
26697	284	14	preference	preference	NN
26697	284	15	is	be	VBZ
26697	284	16	for	for	IN
26697	284	17	the	the	DT
26697	284	18	following	following	NN
26697	284	19	,	,	,
26697	284	20	with	with	IN
26697	284	21	a	a	DT
26697	284	22	definition	definition	NN
26697	284	23	based	base	VBN
26697	284	24	upon	upon	IN
26697	284	25	the	the	DT
26697	284	26	controlling	control	VBG
26697	284	27	factor	factor	NN
26697	284	28	itself	-PRON-	PRP
26697	284	29	.	.	.
26697	285	1	They	-PRON-	PRP
26697	285	2	are:--	are:--	VBP
26697	285	3	Proved	Proved	NNP
26697	285	4	Ore	Ore	NNP
26697	285	5	Ore	Ore	NNP
26697	285	6	where	where	WRB
26697	285	7	there	there	EX
26697	285	8	is	be	VBZ
26697	285	9	practically	practically	RB
26697	285	10	no	no	DT
26697	285	11	risk	risk	NN
26697	285	12	of	of	IN
26697	285	13	failure	failure	NN
26697	285	14	of	of	IN
26697	285	15	continuity	continuity	NN
26697	285	16	.	.	.
26697	286	1	Probable	probable	JJ
26697	286	2	Ore	Ore	NNP
26697	286	3	Ore	Ore	NNP
26697	286	4	where	where	WRB
26697	286	5	there	there	EX
26697	286	6	is	be	VBZ
26697	286	7	some	some	DT
26697	286	8	risk	risk	NN
26697	286	9	,	,	,
26697	286	10	yet	yet	CC
26697	286	11	warrantable	warrantable	JJ
26697	286	12	justification	justification	NN
26697	286	13	for	for	IN
26697	286	14	assumption	assumption	NN
26697	286	15	of	of	IN
26697	286	16	continuity	continuity	NN
26697	286	17	.	.	.
26697	287	1	Prospective	Prospective	NNP
26697	287	2	Ore	Ore	NNP
26697	287	3	Ore	Ore	NNP
26697	287	4	which	which	WDT
26697	287	5	can	can	MD
26697	287	6	not	not	RB
26697	287	7	be	be	VB
26697	287	8	included	include	VBN
26697	287	9	in	in	IN
26697	287	10	the	the	DT
26697	287	11	above	above	JJ
26697	287	12	classes	class	NNS
26697	287	13	,	,	,
26697	287	14	nor	nor	CC
26697	287	15	definitely	definitely	RB
26697	287	16	known	know	VBN
26697	287	17	or	or	CC
26697	287	18	stated	state	VBN
26697	287	19	in	in	IN
26697	287	20	any	any	DT
26697	287	21	terms	term	NNS
26697	287	22	of	of	IN
26697	287	23	tonnage	tonnage	NN
26697	287	24	.	.	.
26697	288	1	What	what	WDT
26697	288	2	extent	extent	NN
26697	288	3	of	of	IN
26697	288	4	openings	opening	NNS
26697	288	5	,	,	,
26697	288	6	and	and	CC
26697	288	7	therefore	therefore	RB
26697	288	8	of	of	IN
26697	288	9	sample	sample	NN
26697	288	10	faces	face	NNS
26697	288	11	,	,	,
26697	288	12	is	be	VBZ
26697	288	13	required	require	VBN
26697	288	14	for	for	IN
26697	288	15	the	the	DT
26697	288	16	ore	ore	NN
26697	288	17	to	to	TO
26697	288	18	be	be	VB
26697	288	19	called	call	VBN
26697	288	20	"	"	``
26697	288	21	proved	prove	VBN
26697	288	22	"	"	''
26697	288	23	varies	vary	VBZ
26697	288	24	naturally	naturally	RB
26697	288	25	with	with	IN
26697	288	26	the	the	DT
26697	288	27	type	type	NN
26697	288	28	of	of	IN
26697	288	29	deposit,--in	deposit,--in	JJ
26697	288	30	fact	fact	NN
26697	288	31	with	with	IN
26697	288	32	each	each	DT
26697	288	33	mine	mine	NN
26697	288	34	.	.	.
26697	289	1	In	in	IN
26697	289	2	a	a	DT
26697	289	3	general	general	JJ
26697	289	4	way	way	NN
26697	289	5	,	,	,
26697	289	6	a	a	DT
26697	289	7	fair	fair	JJ
26697	289	8	rule	rule	NN
26697	289	9	in	in	IN
26697	289	10	gold	gold	JJ
26697	289	11	quartz	quartz	NN
26697	289	12	veins	vein	NNS
26697	289	13	below	below	IN
26697	289	14	influence	influence	NN
26697	289	15	of	of	IN
26697	289	16	secondary	secondary	JJ
26697	289	17	alteration	alteration	NN
26697	289	18	is	be	VBZ
26697	289	19	that	that	IN
26697	289	20	no	no	DT
26697	289	21	point	point	NN
26697	289	22	in	in	IN
26697	289	23	the	the	DT
26697	289	24	block	block	NN
26697	289	25	shall	shall	MD
26697	289	26	be	be	VB
26697	289	27	over	over	IN
26697	289	28	fifty	fifty	CD
26697	289	29	feet	foot	NNS
26697	289	30	from	from	IN
26697	289	31	the	the	DT
26697	289	32	points	point	NNS
26697	289	33	sampled	sample	VBD
26697	289	34	.	.	.
26697	290	1	In	in	IN
26697	290	2	limestone	limestone	NN
26697	290	3	or	or	CC
26697	290	4	andesite	andesite	JJ
26697	290	5	replacements	replacement	NNS
26697	290	6	,	,	,
26697	290	7	as	as	IN
26697	290	8	by	by	IN
26697	290	9	gold	gold	NN
26697	290	10	or	or	CC
26697	290	11	lead	lead	NN
26697	290	12	or	or	CC
26697	290	13	copper	copper	NN
26697	290	14	,	,	,
26697	290	15	the	the	DT
26697	290	16	radius	radius	NN
26697	290	17	must	must	MD
26697	290	18	be	be	VB
26697	290	19	less	less	JJR
26697	290	20	.	.	.
26697	291	1	In	in	IN
26697	291	2	defined	define	VBN
26697	291	3	lead	lead	NN
26697	291	4	and	and	CC
26697	291	5	copper	copper	NN
26697	291	6	lodes	lode	NNS
26697	291	7	,	,	,
26697	291	8	or	or	CC
26697	291	9	in	in	IN
26697	291	10	large	large	JJ
26697	291	11	lenticular	lenticular	NN
26697	291	12	bodies	body	NNS
26697	291	13	such	such	JJ
26697	291	14	as	as	IN
26697	291	15	the	the	DT
26697	291	16	Tennessee	Tennessee	NNP
26697	291	17	copper	copper	NN
26697	291	18	mines	mine	NNS
26697	291	19	,	,	,
26697	291	20	the	the	DT
26697	291	21	radius	radius	NN
26697	291	22	may	may	MD
26697	291	23	often	often	RB
26697	291	24	be	be	VB
26697	291	25	considerably	considerably	RB
26697	291	26	greater,--say	greater,--say	.
26697	291	27	one	one	CD
26697	291	28	hundred	hundred	CD
26697	291	29	feet	foot	NNS
26697	291	30	.	.	.
26697	292	1	In	in	IN
26697	292	2	gold	gold	NN
26697	292	3	deposits	deposit	NNS
26697	292	4	of	of	IN
26697	292	5	such	such	JJ
26697	292	6	extraordinary	extraordinary	JJ
26697	292	7	regularity	regularity	NN
26697	292	8	of	of	IN
26697	292	9	values	value	NNS
26697	292	10	as	as	IN
26697	292	11	the	the	DT
26697	292	12	Witwatersrand	Witwatersrand	NNP
26697	292	13	bankets	banket	NNS
26697	292	14	,	,	,
26697	292	15	it	-PRON-	PRP
26697	292	16	can	can	MD
26697	292	17	well	well	RB
26697	292	18	be	be	VB
26697	292	19	two	two	CD
26697	292	20	hundred	hundred	CD
26697	292	21	or	or	CC
26697	292	22	two	two	CD
26697	292	23	hundred	hundred	CD
26697	292	24	and	and	CC
26697	292	25	fifty	fifty	CD
26697	292	26	feet	foot	NNS
26697	292	27	.	.	.
26697	293	1	"	"	``
26697	293	2	Probable	probable	JJ
26697	293	3	ore	ore	NN
26697	293	4	"	"	''
26697	293	5	should	should	MD
26697	293	6	be	be	VB
26697	293	7	ore	ore	JJ
26697	293	8	which	which	WDT
26697	293	9	entails	entail	VBZ
26697	293	10	continuity	continuity	NN
26697	293	11	of	of	IN
26697	293	12	values	value	NNS
26697	293	13	through	through	IN
26697	293	14	a	a	DT
26697	293	15	greater	great	JJR
26697	293	16	distance	distance	NN
26697	293	17	than	than	IN
26697	293	18	the	the	DT
26697	293	19	above	above	JJ
26697	293	20	,	,	,
26697	293	21	and	and	CC
26697	293	22	such	such	JJ
26697	293	23	distance	distance	NN
26697	293	24	must	must	MD
26697	293	25	depend	depend	VB
26697	293	26	upon	upon	IN
26697	293	27	the	the	DT
26697	293	28	collateral	collateral	JJ
26697	293	29	evidence	evidence	NN
26697	293	30	from	from	IN
26697	293	31	the	the	DT
26697	293	32	character	character	NN
26697	293	33	of	of	IN
26697	293	34	the	the	DT
26697	293	35	deposit	deposit	NN
26697	293	36	,	,	,
26697	293	37	the	the	DT
26697	293	38	position	position	NN
26697	293	39	of	of	IN
26697	293	40	openings	opening	NNS
26697	293	41	,	,	,
26697	293	42	etc	etc	FW
26697	293	43	.	.	.
26697	294	1	Ore	ore	NN
26697	294	2	beyond	beyond	IN
26697	294	3	the	the	DT
26697	294	4	range	range	NN
26697	294	5	of	of	IN
26697	294	6	the	the	DT
26697	294	7	"	"	``
26697	294	8	probable	probable	JJ
26697	294	9	"	"	''
26697	294	10	zone	zone	NN
26697	294	11	is	be	VBZ
26697	294	12	dependent	dependent	JJ
26697	294	13	upon	upon	IN
26697	294	14	the	the	DT
26697	294	15	extension	extension	NN
26697	294	16	of	of	IN
26697	294	17	the	the	DT
26697	294	18	deposit	deposit	NN
26697	294	19	beyond	beyond	IN
26697	294	20	the	the	DT
26697	294	21	realm	realm	NN
26697	294	22	of	of	IN
26697	294	23	development	development	NN
26697	294	24	and	and	CC
26697	294	25	will	will	MD
26697	294	26	be	be	VB
26697	294	27	discussed	discuss	VBN
26697	294	28	separately	separately	RB
26697	294	29	.	.	.
26697	295	1	Although	although	IN
26697	295	2	the	the	DT
26697	295	3	expression	expression	NN
26697	295	4	"	"	``
26697	295	5	ore	ore	NNP
26697	295	6	in	in	IN
26697	295	7	sight	sight	NN
26697	295	8	"	"	''
26697	295	9	may	may	MD
26697	295	10	be	be	VB
26697	295	11	deprecated	deprecate	VBN
26697	295	12	,	,	,
26697	295	13	owing	owe	VBG
26697	295	14	to	to	IN
26697	295	15	its	-PRON-	PRP$
26697	295	16	abuse	abuse	NN
26697	295	17	,	,	,
26697	295	18	some	some	DT
26697	295	19	general	general	JJ
26697	295	20	term	term	NN
26697	295	21	to	to	TO
26697	295	22	cover	cover	VB
26697	295	23	both	both	CC
26697	295	24	"	"	``
26697	295	25	positive	positive	JJ
26697	295	26	"	"	''
26697	295	27	and	and	CC
26697	295	28	"	"	``
26697	295	29	probable	probable	JJ
26697	295	30	"	"	''
26697	295	31	ore	ore	NN
26697	295	32	is	be	VBZ
26697	295	33	desirable	desirable	JJ
26697	295	34	;	;	:
26697	295	35	and	and	CC
26697	295	36	where	where	WRB
26697	295	37	a	a	DT
26697	295	38	general	general	JJ
26697	295	39	term	term	NN
26697	295	40	is	be	VBZ
26697	295	41	required	require	VBN
26697	295	42	,	,	,
26697	295	43	it	-PRON-	PRP
26697	295	44	is	be	VBZ
26697	295	45	the	the	DT
26697	295	46	intention	intention	NN
26697	295	47	herein	herein	NNP
26697	295	48	to	to	TO
26697	295	49	hold	hold	VB
26697	295	50	to	to	IN
26697	295	51	the	the	DT
26697	295	52	phrase	phrase	NN
26697	295	53	"	"	``
26697	295	54	ore	ore	NNP
26697	295	55	in	in	IN
26697	295	56	sight	sight	NN
26697	295	57	"	"	''
26697	295	58	under	under	IN
26697	295	59	the	the	DT
26697	295	60	limitations	limitation	NNS
26697	295	61	specified	specify	VBN
26697	295	62	.	.	.
26697	296	1	CHAPTER	CHAPTER	NNP
26697	296	2	III	III	NNP
26697	296	3	.	.	.
26697	297	1	Mine	Mine	NNP
26697	297	2	Valuation	Valuation	NNP
26697	297	3	(	(	-LRB-
26697	297	4	_	_	NNP
26697	297	5	Continued	Continued	NNP
26697	297	6	_	_	NNP
26697	297	7	)	)	-RRB-
26697	297	8	.	.	.
26697	298	1	PROSPECTIVE	PROSPECTIVE	NNP
26697	298	2	VALUE	VALUE	NNP
26697	298	3	.	.	.
26697	299	1	[	[	-LRB-
26697	299	2	*	*	NFP
26697	299	3	]	]	-RRB-
26697	299	4	EXTENSION	EXTENSION	NNP
26697	299	5	IN	in	IN
26697	299	6	DEPTH	depth	NN
26697	299	7	;	;	:
26697	299	8	ORIGIN	origin	NN
26697	299	9	AND	and	CC
26697	299	10	STRUCTURAL	structural	JJ
26697	299	11	CHARACTER	character	NN
26697	299	12	OF	of	IN
26697	299	13	THE	the	DT
26697	299	14	DEPOSIT	deposit	NN
26697	299	15	;	;	:
26697	299	16	SECONDARY	SECONDARY	NNP
26697	299	17	ENRICHMENT	enrichment	NN
26697	299	18	;	;	:
26697	299	19	DEVELOPMENT	development	NN
26697	299	20	IN	in	IN
26697	299	21	NEIGHBORING	NEIGHBORING	NNP
26697	299	22	MINES	MINES	NNP
26697	299	23	;	;	:
26697	299	24	DEPTH	depth	NN
26697	299	25	OF	of	IN
26697	299	26	EXHAUSTION	EXHAUSTION	NNP
26697	299	27	.	.	.
26697	300	1	[	[	-LRB-
26697	300	2	Footnote	footnote	NN
26697	300	3	*	*	NFP
26697	300	4	:	:	:
26697	300	5	The	the	DT
26697	300	6	term	term	NN
26697	300	7	"	"	``
26697	300	8	extension	extension	NN
26697	300	9	in	in	IN
26697	300	10	depth	depth	NN
26697	300	11	"	"	''
26697	300	12	is	be	VBZ
26697	300	13	preferred	prefer	VBN
26697	300	14	by	by	IN
26697	300	15	many	many	JJ
26697	300	16	to	to	IN
26697	300	17	the	the	DT
26697	300	18	phrase	phrase	NN
26697	300	19	"	"	``
26697	300	20	prospective	prospective	JJ
26697	300	21	value	value	NN
26697	300	22	.	.	.
26697	300	23	"	"	''
26697	301	1	The	the	DT
26697	301	2	former	former	JJ
26697	301	3	is	be	VBZ
26697	301	4	not	not	RB
26697	301	5	entirely	entirely	RB
26697	301	6	satisfactory	satisfactory	JJ
26697	301	7	,	,	,
26697	301	8	as	as	IN
26697	301	9	it	-PRON-	PRP
26697	301	10	has	have	VBZ
26697	301	11	a	a	DT
26697	301	12	more	more	RBR
26697	301	13	specific	specific	JJ
26697	301	14	than	than	IN
26697	301	15	general	general	JJ
26697	301	16	application	application	NN
26697	301	17	.	.	.
26697	302	1	It	-PRON-	PRP
26697	302	2	is	be	VBZ
26697	302	3	,	,	,
26697	302	4	however	however	RB
26697	302	5	,	,	,
26697	302	6	a	a	DT
26697	302	7	current	current	JJ
26697	302	8	miner	miner	NN
26697	302	9	's	's	POS
26697	302	10	phrase	phrase	NN
26697	302	11	,	,	,
26697	302	12	and	and	CC
26697	302	13	is	be	VBZ
26697	302	14	more	more	RBR
26697	302	15	expressive	expressive	JJ
26697	302	16	.	.	.
26697	303	1	In	in	IN
26697	303	2	this	this	DT
26697	303	3	discussion	discussion	NN
26697	303	4	"	"	''
26697	303	5	extension	extension	NN
26697	303	6	in	in	IN
26697	303	7	depth	depth	NN
26697	303	8	"	"	''
26697	303	9	is	be	VBZ
26697	303	10	used	use	VBN
26697	303	11	synonymously	synonymously	RB
26697	303	12	,	,	,
26697	303	13	and	and	CC
26697	303	14	it	-PRON-	PRP
26697	303	15	may	may	MD
26697	303	16	be	be	VB
26697	303	17	taken	take	VBN
26697	303	18	to	to	TO
26697	303	19	include	include	VB
26697	303	20	not	not	RB
26697	303	21	alone	alone	RB
26697	303	22	the	the	DT
26697	303	23	downward	downward	JJ
26697	303	24	prolongation	prolongation	NN
26697	303	25	of	of	IN
26697	303	26	the	the	DT
26697	303	27	ore	ore	NN
26697	303	28	below	below	IN
26697	303	29	workings	working	NNS
26697	303	30	,	,	,
26697	303	31	but	but	CC
26697	303	32	also	also	RB
26697	303	33	the	the	DT
26697	303	34	occasional	occasional	JJ
26697	303	35	cases	case	NNS
26697	303	36	of	of	IN
26697	303	37	lateral	lateral	JJ
26697	303	38	extension	extension	NN
26697	303	39	beyond	beyond	IN
26697	303	40	the	the	DT
26697	303	41	range	range	NN
26697	303	42	of	of	IN
26697	303	43	development	development	NN
26697	303	44	work	work	NN
26697	303	45	.	.	.
26697	304	1	The	the	DT
26697	304	2	commonest	common	JJS
26697	304	3	instance	instance	NN
26697	304	4	is	be	VBZ
26697	304	5	continuance	continuance	NN
26697	304	6	below	below	IN
26697	304	7	the	the	DT
26697	304	8	bottom	bottom	JJ
26697	304	9	level	level	NN
26697	304	10	.	.	.
26697	305	1	In	in	IN
26697	305	2	any	any	DT
26697	305	3	event	event	NN
26697	305	4	,	,	,
26697	305	5	to	to	IN
26697	305	6	the	the	DT
26697	305	7	majority	majority	NN
26697	305	8	of	of	IN
26697	305	9	cases	case	NNS
26697	305	10	of	of	IN
26697	305	11	different	different	JJ
26697	305	12	extension	extension	NN
26697	305	13	the	the	DT
26697	305	14	same	same	JJ
26697	305	15	reasoning	reasoning	NN
26697	305	16	applies	applie	NNS
26697	305	17	.	.	.
26697	305	18	]	]	-RRB-
26697	306	1	It	-PRON-	PRP
26697	306	2	is	be	VBZ
26697	306	3	a	a	DT
26697	306	4	knotty	knotty	JJ
26697	306	5	problem	problem	NN
26697	306	6	to	to	TO
26697	306	7	value	value	VB
26697	306	8	the	the	DT
26697	306	9	extension	extension	NN
26697	306	10	of	of	IN
26697	306	11	a	a	DT
26697	306	12	deposit	deposit	NN
26697	306	13	beyond	beyond	IN
26697	306	14	a	a	DT
26697	306	15	short	short	JJ
26697	306	16	distance	distance	NN
26697	306	17	from	from	IN
26697	306	18	the	the	DT
26697	306	19	last	last	JJ
26697	306	20	opening	opening	NN
26697	306	21	.	.	.
26697	307	1	A	a	DT
26697	307	2	short	short	JJ
26697	307	3	distance	distance	NN
26697	307	4	beyond	beyond	IN
26697	307	5	it	-PRON-	PRP
26697	307	6	is	be	VBZ
26697	307	7	"	"	``
26697	307	8	proved	proved	JJ
26697	307	9	ore	ore	NN
26697	307	10	,	,	,
26697	307	11	"	"	''
26697	307	12	and	and	CC
26697	307	13	for	for	IN
26697	307	14	a	a	DT
26697	307	15	further	further	JJ
26697	307	16	short	short	JJ
26697	307	17	distance	distance	NN
26697	307	18	is	be	VBZ
26697	307	19	"	"	``
26697	307	20	probable	probable	JJ
26697	307	21	ore	ore	NN
26697	307	22	.	.	.
26697	307	23	"	"	''
26697	307	24	Mines	mine	NNS
26697	307	25	are	be	VBP
26697	307	26	very	very	RB
26697	307	27	seldom	seldom	RB
26697	307	28	priced	price	VBN
26697	307	29	at	at	IN
26697	307	30	a	a	DT
26697	307	31	sum	sum	NN
26697	307	32	so	so	RB
26697	307	33	moderate	moderate	JJ
26697	307	34	as	as	IN
26697	307	35	that	that	DT
26697	307	36	represented	represent	VBN
26697	307	37	by	by	IN
26697	307	38	the	the	DT
26697	307	39	profit	profit	NN
26697	307	40	to	to	TO
26697	307	41	be	be	VB
26697	307	42	won	win	VBN
26697	307	43	from	from	IN
26697	307	44	the	the	DT
26697	307	45	ore	ore	NN
26697	307	46	in	in	IN
26697	307	47	sight	sight	NN
26697	307	48	,	,	,
26697	307	49	and	and	CC
26697	307	50	what	what	WDT
26697	307	51	value	value	NN
26697	307	52	should	should	MD
26697	307	53	be	be	VB
26697	307	54	assigned	assign	VBN
26697	307	55	to	to	IN
26697	307	56	this	this	DT
26697	307	57	unknown	unknown	JJ
26697	307	58	portion	portion	NN
26697	307	59	of	of	IN
26697	307	60	the	the	DT
26697	307	61	deposit	deposit	NN
26697	307	62	admits	admit	NNS
26697	307	63	of	of	IN
26697	307	64	no	no	DT
26697	307	65	certainty	certainty	NN
26697	307	66	.	.	.
26697	308	1	No	no	DT
26697	308	2	engineer	engineer	NN
26697	308	3	can	can	MD
26697	308	4	approach	approach	VB
26697	308	5	the	the	DT
26697	308	6	prospective	prospective	JJ
26697	308	7	value	value	NN
26697	308	8	of	of	IN
26697	308	9	a	a	DT
26697	308	10	mine	mine	NN
26697	308	11	with	with	IN
26697	308	12	optimism	optimism	NN
26697	308	13	,	,	,
26697	308	14	yet	yet	CC
26697	308	15	the	the	DT
26697	308	16	mining	mining	NN
26697	308	17	industry	industry	NN
26697	308	18	would	would	MD
26697	308	19	be	be	VB
26697	308	20	non	non	JJ
26697	308	21	-	-	JJ
26697	308	22	existent	existent	JJ
26697	308	23	to	to	IN
26697	308	24	-	-	HYPH
26697	308	25	day	day	NN
26697	308	26	were	be	VBD
26697	308	27	it	-PRON-	PRP
26697	308	28	approached	approach	VBN
26697	308	29	with	with	IN
26697	308	30	pessimism	pessimism	NN
26697	308	31	.	.	.
26697	309	1	Any	any	DT
26697	309	2	value	value	NN
26697	309	3	assessed	assess	VBN
26697	309	4	must	must	MD
26697	309	5	be	be	VB
26697	309	6	a	a	DT
26697	309	7	matter	matter	NN
26697	309	8	of	of	IN
26697	309	9	judgment	judgment	NN
26697	309	10	,	,	,
26697	309	11	and	and	CC
26697	309	12	this	this	DT
26697	309	13	judgment	judgment	NN
26697	309	14	based	base	VBN
26697	309	15	on	on	IN
26697	309	16	geological	geological	JJ
26697	309	17	evidence	evidence	NN
26697	309	18	.	.	.
26697	310	1	Geology	geology	NN
26697	310	2	is	be	VBZ
26697	310	3	not	not	RB
26697	310	4	a	a	DT
26697	310	5	mathematical	mathematical	JJ
26697	310	6	science	science	NN
26697	310	7	,	,	,
26697	310	8	and	and	CC
26697	310	9	to	to	TO
26697	310	10	attach	attach	VB
26697	310	11	a	a	DT
26697	310	12	money	money	NN
26697	310	13	equivalence	equivalence	NN
26697	310	14	to	to	IN
26697	310	15	forecasts	forecast	NNS
26697	310	16	based	base	VBN
26697	310	17	on	on	IN
26697	310	18	such	such	JJ
26697	310	19	evidence	evidence	NN
26697	310	20	is	be	VBZ
26697	310	21	the	the	DT
26697	310	22	most	most	RBS
26697	310	23	difficult	difficult	JJ
26697	310	24	task	task	NN
26697	310	25	set	set	VBN
26697	310	26	for	for	IN
26697	310	27	the	the	DT
26697	310	28	mining	mining	NN
26697	310	29	engineer	engineer	NN
26697	310	30	.	.	.
26697	311	1	It	-PRON-	PRP
26697	311	2	is	be	VBZ
26697	311	3	here	here	RB
26697	311	4	that	that	IN
26697	311	5	his	-PRON-	PRP$
26697	311	6	view	view	NN
26697	311	7	of	of	IN
26697	311	8	geology	geology	NN
26697	311	9	must	must	MD
26697	311	10	differ	differ	VB
26697	311	11	from	from	IN
26697	311	12	that	that	DT
26697	311	13	of	of	IN
26697	311	14	his	-PRON-	PRP$
26697	311	15	financially	financially	RB
26697	311	16	more	more	RBR
26697	311	17	irresponsible	irresponsible	JJ
26697	311	18	brother	brother	NN
26697	311	19	in	in	IN
26697	311	20	the	the	DT
26697	311	21	science	science	NN
26697	311	22	.	.	.
26697	312	1	The	the	DT
26697	312	2	geologist	geologist	NN
26697	312	3	,	,	,
26697	312	4	contributing	contribute	VBG
26697	312	5	to	to	IN
26697	312	6	human	human	JJ
26697	312	7	knowledge	knowledge	NN
26697	312	8	in	in	IN
26697	312	9	general	general	JJ
26697	312	10	,	,	,
26697	312	11	finds	find	VBZ
26697	312	12	his	-PRON-	PRP$
26697	312	13	most	most	RBS
26697	312	14	valuable	valuable	JJ
26697	312	15	field	field	NN
26697	312	16	in	in	IN
26697	312	17	the	the	DT
26697	312	18	examination	examination	NN
26697	312	19	of	of	IN
26697	312	20	mines	mine	NNS
26697	312	21	largely	largely	RB
26697	312	22	exhausted	exhausted	JJ
26697	312	23	.	.	.
26697	313	1	The	the	DT
26697	313	2	engineer	engineer	NN
26697	313	3	's	's	POS
26697	313	4	most	most	RBS
26697	313	5	valuable	valuable	JJ
26697	313	6	work	work	NN
26697	313	7	arises	arise	VBZ
26697	313	8	from	from	IN
26697	313	9	his	-PRON-	PRP$
26697	313	10	ability	ability	NN
26697	313	11	to	to	TO
26697	313	12	anticipate	anticipate	VB
26697	313	13	in	in	IN
26697	313	14	the	the	DT
26697	313	15	youth	youth	NN
26697	313	16	of	of	IN
26697	313	17	the	the	DT
26697	313	18	mine	mine	NN
26697	313	19	the	the	DT
26697	313	20	symptoms	symptom	NNS
26697	313	21	of	of	IN
26697	313	22	its	-PRON-	PRP$
26697	313	23	old	old	JJ
26697	313	24	age	age	NN
26697	313	25	.	.	.
26697	314	1	The	the	DT
26697	314	2	work	work	NN
26697	314	3	of	of	IN
26697	314	4	our	-PRON-	PRP$
26697	314	5	geologic	geologic	JJ
26697	314	6	friends	friend	NNS
26697	314	7	is	be	VBZ
26697	314	8	,	,	,
26697	314	9	however	however	RB
26697	314	10	,	,	,
26697	314	11	the	the	DT
26697	314	12	very	very	JJ
26697	314	13	foundation	foundation	NN
26697	314	14	on	on	IN
26697	314	15	which	which	WDT
26697	314	16	we	-PRON-	PRP
26697	314	17	lay	lay	VBP
26697	314	18	our	-PRON-	PRP$
26697	314	19	forecasts	forecast	NNS
26697	314	20	.	.	.
26697	315	1	Geologists	geologist	NNS
26697	315	2	have	have	VBP
26697	315	3	,	,	,
26697	315	4	as	as	IN
26697	315	5	the	the	DT
26697	315	6	result	result	NN
26697	315	7	of	of	IN
26697	315	8	long	long	JJ
26697	315	9	observation	observation	NN
26697	315	10	,	,	,
26697	315	11	propounded	propound	VBD
26697	315	12	for	for	IN
26697	315	13	us	-PRON-	PRP
26697	315	14	certain	certain	JJ
26697	315	15	hypotheses	hypothesis	NNS
26697	315	16	which	which	WDT
26697	315	17	,	,	,
26697	315	18	while	while	IN
26697	315	19	still	still	RB
26697	315	20	hypotheses	hypothesis	NNS
26697	315	21	,	,	,
26697	315	22	have	have	VBP
26697	315	23	proved	prove	VBN
26697	315	24	to	to	TO
26697	315	25	account	account	VB
26697	315	26	so	so	RB
26697	315	27	widely	widely	RB
26697	315	28	for	for	IN
26697	315	29	our	-PRON-	PRP$
26697	315	30	underground	underground	JJ
26697	315	31	experience	experience	NN
26697	315	32	that	that	WDT
26697	315	33	no	no	DT
26697	315	34	engineer	engineer	NN
26697	315	35	can	can	MD
26697	315	36	afford	afford	VB
26697	315	37	to	to	TO
26697	315	38	lose	lose	VB
26697	315	39	sight	sight	NN
26697	315	40	of	of	IN
26697	315	41	them	-PRON-	PRP
26697	315	42	.	.	.
26697	316	1	Although	although	IN
26697	316	2	there	there	EX
26697	316	3	is	be	VBZ
26697	316	4	a	a	DT
26697	316	5	lack	lack	NN
26697	316	6	of	of	IN
26697	316	7	safety	safety	NN
26697	316	8	in	in	IN
26697	316	9	fixed	fix	VBN
26697	316	10	theories	theory	NNS
26697	316	11	as	as	IN
26697	316	12	to	to	IN
26697	316	13	ore	ore	VB
26697	316	14	deposition	deposition	NN
26697	316	15	,	,	,
26697	316	16	and	and	CC
26697	316	17	although	although	IN
26697	316	18	such	such	JJ
26697	316	19	conclusions	conclusion	NNS
26697	316	20	can	can	MD
26697	316	21	not	not	RB
26697	316	22	be	be	VB
26697	316	23	translated	translate	VBN
26697	316	24	into	into	IN
26697	316	25	feet	foot	NNS
26697	316	26	and	and	CC
26697	316	27	metal	metal	NN
26697	316	28	value	value	NN
26697	316	29	,	,	,
26697	316	30	they	-PRON-	PRP
26697	316	31	are	be	VBP
26697	316	32	nevertheless	nevertheless	RB
26697	316	33	useful	useful	JJ
26697	316	34	weights	weight	NNS
26697	316	35	on	on	IN
26697	316	36	the	the	DT
26697	316	37	scale	scale	NN
26697	316	38	where	where	WRB
26697	316	39	probabilities	probability	NNS
26697	316	40	are	be	VBP
26697	316	41	to	to	TO
26697	316	42	be	be	VB
26697	316	43	weighed	weigh	VBN
26697	316	44	.	.	.
26697	317	1	A	a	DT
26697	317	2	method	method	NN
26697	317	3	in	in	IN
26697	317	4	vogue	vogue	NN
26697	317	5	with	with	IN
26697	317	6	many	many	JJ
26697	317	7	engineers	engineer	NNS
26697	317	8	is	be	VBZ
26697	317	9	,	,	,
26697	317	10	where	where	WRB
26697	317	11	the	the	DT
26697	317	12	bottom	bottom	JJ
26697	317	13	level	level	NN
26697	317	14	is	be	VBZ
26697	317	15	good	good	JJ
26697	317	16	,	,	,
26697	317	17	to	to	TO
26697	317	18	assume	assume	VB
26697	317	19	the	the	DT
26697	317	20	value	value	NN
26697	317	21	of	of	IN
26697	317	22	the	the	DT
26697	317	23	extension	extension	NN
26697	317	24	in	in	IN
26697	317	25	depth	depth	NN
26697	317	26	as	as	IN
26697	317	27	a	a	DT
26697	317	28	sum	sum	NN
26697	317	29	proportioned	proportion	VBD
26697	317	30	to	to	IN
26697	317	31	the	the	DT
26697	317	32	profit	profit	NN
26697	317	33	in	in	IN
26697	317	34	sight	sight	NN
26697	317	35	,	,	,
26697	317	36	and	and	CC
26697	317	37	thus	thus	RB
26697	317	38	evade	evade	VB
26697	317	39	the	the	DT
26697	317	40	use	use	NN
26697	317	41	of	of	IN
26697	317	42	geological	geological	JJ
26697	317	43	evidence	evidence	NN
26697	317	44	.	.	.
26697	318	1	The	the	DT
26697	318	2	addition	addition	NN
26697	318	3	of	of	IN
26697	318	4	various	various	JJ
26697	318	5	percentages	percentage	NNS
26697	318	6	to	to	IN
26697	318	7	the	the	DT
26697	318	8	profit	profit	NN
26697	318	9	in	in	IN
26697	318	10	sight	sight	NN
26697	318	11	has	have	VBZ
26697	318	12	been	be	VBN
26697	318	13	used	use	VBN
26697	318	14	by	by	IN
26697	318	15	engineers	engineer	NNS
26697	318	16	,	,	,
26697	318	17	and	and	CC
26697	318	18	proposed	propose	VBN
26697	318	19	in	in	IN
26697	318	20	technical	technical	JJ
26697	318	21	publications	publication	NNS
26697	318	22	,	,	,
26697	318	23	as	as	IN
26697	318	24	varying	vary	VBG
26697	318	25	from	from	IN
26697	318	26	25	25	CD
26697	318	27	to	to	TO
26697	318	28	50	50	CD
26697	318	29	%	%	NN
26697	318	30	.	.	.
26697	319	1	That	that	RB
26697	319	2	is	is	RB
26697	319	3	,	,	,
26697	319	4	they	-PRON-	PRP
26697	319	5	roughly	roughly	RB
26697	319	6	assess	assess	VBP
26697	319	7	the	the	DT
26697	319	8	extension	extension	NN
26697	319	9	in	in	IN
26697	319	10	depth	depth	NN
26697	319	11	to	to	TO
26697	319	12	be	be	VB
26697	319	13	worth	worth	JJ
26697	319	14	one	one	CD
26697	319	15	-	-	HYPH
26697	319	16	fifth	fifth	NN
26697	319	17	to	to	IN
26697	319	18	one	one	CD
26697	319	19	-	-	HYPH
26697	319	20	third	third	NN
26697	319	21	of	of	IN
26697	319	22	the	the	DT
26697	319	23	whole	whole	JJ
26697	319	24	value	value	NN
26697	319	25	of	of	IN
26697	319	26	an	an	DT
26697	319	27	equipped	equipped	JJ
26697	319	28	mine	mine	NN
26697	319	29	.	.	.
26697	320	1	While	while	IN
26697	320	2	experience	experience	NN
26697	320	3	may	may	MD
26697	320	4	have	have	VB
26697	320	5	sometimes	sometimes	RB
26697	320	6	demonstrated	demonstrate	VBN
26697	320	7	this	this	DT
26697	320	8	to	to	TO
26697	320	9	be	be	VB
26697	320	10	a	a	DT
26697	320	11	practical	practical	JJ
26697	320	12	method	method	NN
26697	320	13	,	,	,
26697	320	14	it	-PRON-	PRP
26697	320	15	certainly	certainly	RB
26697	320	16	has	have	VBZ
26697	320	17	little	little	JJ
26697	320	18	foundation	foundation	NN
26697	320	19	in	in	IN
26697	320	20	either	either	CC
26697	320	21	science	science	NN
26697	320	22	or	or	CC
26697	320	23	logic	logic	NN
26697	320	24	,	,	,
26697	320	25	and	and	CC
26697	320	26	the	the	DT
26697	320	27	writer	writer	NN
26697	320	28	's	's	POS
26697	320	29	experience	experience	NN
26697	320	30	is	be	VBZ
26697	320	31	that	that	IN
26697	320	32	such	such	JJ
26697	320	33	estimates	estimate	NNS
26697	320	34	are	be	VBP
26697	320	35	untrue	untrue	JJ
26697	320	36	in	in	IN
26697	320	37	practice	practice	NN
26697	320	38	.	.	.
26697	321	1	The	the	DT
26697	321	2	quantity	quantity	NN
26697	321	3	of	of	IN
26697	321	4	ore	ore	NN
26697	321	5	which	which	WDT
26697	321	6	may	may	MD
26697	321	7	be	be	VB
26697	321	8	in	in	IN
26697	321	9	sight	sight	NN
26697	321	10	is	be	VBZ
26697	321	11	largely	largely	RB
26697	321	12	the	the	DT
26697	321	13	result	result	NN
26697	321	14	of	of	IN
26697	321	15	managerial	managerial	JJ
26697	321	16	policy	policy	NN
26697	321	17	.	.	.
26697	322	1	A	a	DT
26697	322	2	small	small	JJ
26697	322	3	mill	mill	NN
26697	322	4	on	on	IN
26697	322	5	a	a	DT
26697	322	6	large	large	JJ
26697	322	7	mine	mine	NN
26697	322	8	,	,	,
26697	322	9	under	under	IN
26697	322	10	rapid	rapid	JJ
26697	322	11	development	development	NN
26697	322	12	,	,	,
26697	322	13	will	will	MD
26697	322	14	result	result	VB
26697	322	15	in	in	IN
26697	322	16	extensive	extensive	JJ
26697	322	17	ore	ore	NN
26697	322	18	-	-	HYPH
26697	322	19	reserves	reserve	NNS
26697	322	20	,	,	,
26697	322	21	while	while	IN
26697	322	22	a	a	DT
26697	322	23	large	large	JJ
26697	322	24	mill	mill	NN
26697	322	25	eating	eat	VBG
26697	322	26	away	away	RB
26697	322	27	rapidly	rapidly	RB
26697	322	28	on	on	IN
26697	322	29	the	the	DT
26697	322	30	same	same	JJ
26697	322	31	mine	mine	NN
26697	322	32	under	under	IN
26697	322	33	the	the	DT
26697	322	34	same	same	JJ
26697	322	35	scale	scale	NN
26697	322	36	of	of	IN
26697	322	37	development	development	NN
26697	322	38	would	would	MD
26697	322	39	leave	leave	VB
26697	322	40	small	small	JJ
26697	322	41	reserves	reserve	NNS
26697	322	42	.	.	.
26697	323	1	On	on	IN
26697	323	2	the	the	DT
26697	323	3	above	above	JJ
26697	323	4	scheme	scheme	NN
26697	323	5	of	of	IN
26697	323	6	valuation	valuation	NN
26697	323	7	the	the	DT
26697	323	8	extension	extension	NN
26697	323	9	in	in	IN
26697	323	10	depth	depth	NN
26697	323	11	would	would	MD
26697	323	12	be	be	VB
26697	323	13	worth	worth	JJ
26697	323	14	very	very	RB
26697	323	15	different	different	JJ
26697	323	16	sums	sum	NNS
26697	323	17	,	,	,
26697	323	18	even	even	RB
26697	323	19	when	when	WRB
26697	323	20	the	the	DT
26697	323	21	deepest	deep	JJS
26697	323	22	level	level	NN
26697	323	23	might	may	MD
26697	323	24	be	be	VB
26697	323	25	at	at	IN
26697	323	26	the	the	DT
26697	323	27	same	same	JJ
26697	323	28	horizon	horizon	NN
26697	323	29	in	in	IN
26697	323	30	both	both	DT
26697	323	31	cases	case	NNS
26697	323	32	.	.	.
26697	324	1	Moreover	moreover	RB
26697	324	2	,	,	,
26697	324	3	no	no	DT
26697	324	4	mine	mine	NN
26697	324	5	starts	start	VBZ
26697	324	6	at	at	IN
26697	324	7	the	the	DT
26697	324	8	surface	surface	NN
26697	324	9	with	with	IN
26697	324	10	a	a	DT
26697	324	11	large	large	JJ
26697	324	12	amount	amount	NN
26697	324	13	of	of	IN
26697	324	14	ore	ore	NN
26697	324	15	in	in	IN
26697	324	16	sight	sight	NN
26697	324	17	.	.	.
26697	325	1	Yet	yet	CC
26697	325	2	as	as	IN
26697	325	3	a	a	DT
26697	325	4	general	general	JJ
26697	325	5	rule	rule	NN
26697	325	6	this	this	DT
26697	325	7	is	be	VBZ
26697	325	8	the	the	DT
26697	325	9	period	period	NN
26697	325	10	when	when	WRB
26697	325	11	its	-PRON-	PRP$
26697	325	12	extension	extension	NN
26697	325	13	is	be	VBZ
26697	325	14	most	most	RBS
26697	325	15	valuable	valuable	JJ
26697	325	16	,	,	,
26697	325	17	for	for	IN
26697	325	18	when	when	WRB
26697	325	19	the	the	DT
26697	325	20	deposit	deposit	NN
26697	325	21	is	be	VBZ
26697	325	22	exhausted	exhaust	VBN
26697	325	23	to	to	IN
26697	325	24	2000	2000	CD
26697	325	25	feet	foot	NNS
26697	325	26	,	,	,
26697	325	27	it	-PRON-	PRP
26697	325	28	is	be	VBZ
26697	325	29	not	not	RB
26697	325	30	likely	likely	JJ
26697	325	31	to	to	TO
26697	325	32	have	have	VB
26697	325	33	such	such	JJ
26697	325	34	extension	extension	NN
26697	325	35	in	in	IN
26697	325	36	depth	depth	NN
26697	325	37	as	as	IN
26697	325	38	when	when	WRB
26697	325	39	opened	open	VBN
26697	325	40	one	one	CD
26697	325	41	hundred	hundred	CD
26697	325	42	feet	foot	NNS
26697	325	43	,	,	,
26697	325	44	no	no	RB
26697	325	45	matter	matter	RB
26697	325	46	what	what	WP
26697	325	47	the	the	DT
26697	325	48	ore	ore	NN
26697	325	49	-	-	HYPH
26697	325	50	reserves	reserve	NNS
26697	325	51	may	may	MD
26697	325	52	be	be	VB
26697	325	53	.	.	.
26697	326	1	Further	further	RB
26697	326	2	,	,	,
26697	326	3	such	such	JJ
26697	326	4	bases	basis	NNS
26697	326	5	of	of	IN
26697	326	6	valuation	valuation	NN
26697	326	7	fail	fail	VBP
26697	326	8	to	to	TO
26697	326	9	take	take	VB
26697	326	10	into	into	IN
26697	326	11	account	account	NN
26697	326	12	the	the	DT
26697	326	13	widely	widely	RB
26697	326	14	varying	vary	VBG
26697	326	15	geologic	geologic	NN
26697	326	16	character	character	NN
26697	326	17	of	of	IN
26697	326	18	different	different	JJ
26697	326	19	mines	mine	NNS
26697	326	20	,	,	,
26697	326	21	and	and	CC
26697	326	22	they	-PRON-	PRP
26697	326	23	disregard	disregard	VBP
26697	326	24	any	any	DT
26697	326	25	collateral	collateral	JJ
26697	326	26	evidence	evidence	NN
26697	326	27	either	either	CC
26697	326	28	of	of	IN
26697	326	29	continuity	continuity	NN
26697	326	30	from	from	IN
26697	326	31	neighboring	neighbor	VBG
26697	326	32	development	development	NN
26697	326	33	,	,	,
26697	326	34	or	or	CC
26697	326	35	from	from	IN
26697	326	36	experience	experience	NN
26697	326	37	in	in	IN
26697	326	38	the	the	DT
26697	326	39	district	district	NN
26697	326	40	.	.	.
26697	327	1	Logically	logically	RB
26697	327	2	,	,	,
26697	327	3	the	the	DT
26697	327	4	prospective	prospective	JJ
26697	327	5	value	value	NN
26697	327	6	can	can	MD
26697	327	7	be	be	VB
26697	327	8	simply	simply	RB
26697	327	9	a	a	DT
26697	327	10	factor	factor	NN
26697	327	11	of	of	IN
26697	327	12	how	how	WRB
26697	327	13	_	_	NNP
26697	327	14	far	far	RB
26697	327	15	_	_	NNP
26697	327	16	the	the	DT
26697	327	17	ore	ore	NN
26697	327	18	in	in	IN
26697	327	19	the	the	DT
26697	327	20	individual	individual	JJ
26697	327	21	mine	mine	NN
26697	327	22	may	may	MD
26697	327	23	be	be	VB
26697	327	24	expected	expect	VBN
26697	327	25	to	to	TO
26697	327	26	extend	extend	VB
26697	327	27	,	,	,
26697	327	28	and	and	CC
26697	327	29	not	not	RB
26697	327	30	a	a	DT
26697	327	31	factor	factor	NN
26697	327	32	of	of	IN
26697	327	33	the	the	DT
26697	327	34	remnant	remnant	NN
26697	327	35	of	of	IN
26697	327	36	ore	ore	NN
26697	327	37	that	that	WDT
26697	327	38	may	may	MD
26697	327	39	still	still	RB
26697	327	40	be	be	VB
26697	327	41	unworked	unworke	VBN
26697	327	42	above	above	IN
26697	327	43	the	the	DT
26697	327	44	lowest	low	JJS
26697	327	45	level	level	NN
26697	327	46	.	.	.
26697	328	1	An	an	DT
26697	328	2	estimation	estimation	NN
26697	328	3	of	of	IN
26697	328	4	the	the	DT
26697	328	5	chances	chance	NNS
26697	328	6	of	of	IN
26697	328	7	this	this	DT
26697	328	8	extension	extension	NN
26697	328	9	should	should	MD
26697	328	10	be	be	VB
26697	328	11	based	base	VBN
26697	328	12	solely	solely	RB
26697	328	13	on	on	IN
26697	328	14	the	the	DT
26697	328	15	local	local	JJ
26697	328	16	factors	factor	NNS
26697	328	17	which	which	WDT
26697	328	18	bear	bear	VBP
26697	328	19	on	on	IN
26697	328	20	such	such	JJ
26697	328	21	extension	extension	NN
26697	328	22	,	,	,
26697	328	23	and	and	CC
26697	328	24	these	these	DT
26697	328	25	are	be	VBP
26697	328	26	almost	almost	RB
26697	328	27	wholly	wholly	RB
26697	328	28	dependent	dependent	JJ
26697	328	29	upon	upon	IN
26697	328	30	the	the	DT
26697	328	31	character	character	NN
26697	328	32	of	of	IN
26697	328	33	the	the	DT
26697	328	34	deposit	deposit	NN
26697	328	35	.	.	.
26697	329	1	These	these	DT
26697	329	2	various	various	JJ
26697	329	3	geological	geological	JJ
26697	329	4	factors	factor	NNS
26697	329	5	from	from	IN
26697	329	6	a	a	DT
26697	329	7	mining	mining	NN
26697	329	8	engineer	engineer	NN
26697	329	9	's	's	POS
26697	329	10	point	point	NN
26697	329	11	of	of	IN
26697	329	12	view	view	NN
26697	329	13	are:--	are:--	NNP
26697	329	14	1	1	CD
26697	329	15	.	.	.
26697	330	1	The	the	DT
26697	330	2	origin	origin	NN
26697	330	3	and	and	CC
26697	330	4	structural	structural	JJ
26697	330	5	character	character	NN
26697	330	6	of	of	IN
26697	330	7	the	the	DT
26697	330	8	ore	ore	NN
26697	330	9	-	-	HYPH
26697	330	10	deposit	deposit	NN
26697	330	11	.	.	.
26697	331	1	2	2	LS
26697	331	2	.	.	.
26697	332	1	The	the	DT
26697	332	2	position	position	NN
26697	332	3	of	of	IN
26697	332	4	openings	opening	NNS
26697	332	5	in	in	IN
26697	332	6	relation	relation	NN
26697	332	7	to	to	IN
26697	332	8	secondary	secondary	JJ
26697	332	9	alteration	alteration	NN
26697	332	10	.	.	.
26697	333	1	3	3	LS
26697	333	2	.	.	.
26697	334	1	The	the	DT
26697	334	2	size	size	NN
26697	334	3	of	of	IN
26697	334	4	the	the	DT
26697	334	5	deposit	deposit	NN
26697	334	6	.	.	.
26697	335	1	4	4	LS
26697	335	2	.	.	.
26697	336	1	The	the	DT
26697	336	2	depth	depth	NN
26697	336	3	to	to	TO
26697	336	4	which	which	WDT
26697	336	5	the	the	DT
26697	336	6	mine	mine	NN
26697	336	7	has	have	VBZ
26697	336	8	already	already	RB
26697	336	9	been	be	VBN
26697	336	10	exhausted	exhaust	VBN
26697	336	11	.	.	.
26697	337	1	5	5	CD
26697	337	2	.	.	.
26697	338	1	The	the	DT
26697	338	2	general	general	JJ
26697	338	3	experience	experience	NN
26697	338	4	of	of	IN
26697	338	5	the	the	DT
26697	338	6	district	district	NN
26697	338	7	for	for	IN
26697	338	8	continuity	continuity	NN
26697	338	9	and	and	CC
26697	338	10	the	the	DT
26697	338	11	development	development	NN
26697	338	12	of	of	IN
26697	338	13	adjoining	adjoining	JJ
26697	338	14	mines	mine	NNS
26697	338	15	.	.	.
26697	339	1	THE	the	DT
26697	339	2	ORIGIN	ORIGIN	NNS
26697	339	3	AND	and	CC
26697	339	4	STRUCTURAL	structural	JJ
26697	339	5	CHARACTER	character	NN
26697	339	6	OF	of	IN
26697	339	7	THE	the	DT
26697	339	8	DEPOSIT.--In	DEPOSIT.--In	NNP
26697	339	9	a	a	DT
26697	339	10	general	general	JJ
26697	339	11	way	way	NN
26697	339	12	,	,	,
26697	339	13	the	the	DT
26697	339	14	ore	ore	NN
26697	339	15	-	-	HYPH
26697	339	16	deposits	deposit	NNS
26697	339	17	of	of	IN
26697	339	18	the	the	DT
26697	339	19	order	order	NN
26697	339	20	under	under	IN
26697	339	21	discussion	discussion	NN
26697	339	22	originate	originate	VBP
26697	339	23	primarily	primarily	RB
26697	339	24	through	through	IN
26697	339	25	the	the	DT
26697	339	26	deposition	deposition	NN
26697	339	27	of	of	IN
26697	339	28	metals	metal	NNS
26697	339	29	from	from	IN
26697	339	30	gases	gas	NNS
26697	339	31	or	or	CC
26697	339	32	solutions	solution	NNS
26697	339	33	circulating	circulate	VBG
26697	339	34	along	along	IN
26697	339	35	avenues	avenue	NNS
26697	339	36	in	in	IN
26697	339	37	the	the	DT
26697	339	38	earth	earth	NN
26697	339	39	's	's	POS
26697	339	40	crust	crust	NN
26697	339	41	.	.	.
26697	340	1	[	[	-LRB-
26697	340	2	*	*	NFP
26697	340	3	]	]	-RRB-
26697	340	4	The	the	DT
26697	340	5	original	original	JJ
26697	340	6	source	source	NN
26697	340	7	of	of	IN
26697	340	8	metals	metal	NNS
26697	340	9	is	be	VBZ
26697	340	10	a	a	DT
26697	340	11	matter	matter	NN
26697	340	12	of	of	IN
26697	340	13	great	great	JJ
26697	340	14	disagreement	disagreement	NN
26697	340	15	,	,	,
26697	340	16	and	and	CC
26697	340	17	does	do	VBZ
26697	340	18	not	not	RB
26697	340	19	much	much	RB
26697	340	20	concern	concern	VB
26697	340	21	the	the	DT
26697	340	22	miner	miner	NN
26697	340	23	.	.	.
26697	341	1	To	to	IN
26697	341	2	him	-PRON-	PRP
26697	341	3	,	,	,
26697	341	4	however	however	RB
26697	341	5	,	,	,
26697	341	6	the	the	DT
26697	341	7	origin	origin	NN
26697	341	8	and	and	CC
26697	341	9	character	character	NN
26697	341	10	of	of	IN
26697	341	11	the	the	DT
26697	341	12	avenue	avenue	NN
26697	341	13	of	of	IN
26697	341	14	circulation	circulation	NN
26697	341	15	,	,	,
26697	341	16	the	the	DT
26697	341	17	enclosing	enclose	VBG
26697	341	18	rock	rock	NN
26697	341	19	,	,	,
26697	341	20	the	the	DT
26697	341	21	influence	influence	NN
26697	341	22	of	of	IN
26697	341	23	the	the	DT
26697	341	24	rocks	rock	NNS
26697	341	25	on	on	IN
26697	341	26	the	the	DT
26697	341	27	solution	solution	NN
26697	341	28	,	,	,
26697	341	29	and	and	CC
26697	341	30	of	of	IN
26697	341	31	the	the	DT
26697	341	32	solutions	solution	NNS
26697	341	33	on	on	IN
26697	341	34	the	the	DT
26697	341	35	rocks	rock	NNS
26697	341	36	,	,	,
26697	341	37	have	have	VBP
26697	341	38	a	a	DT
26697	341	39	great	great	JJ
26697	341	40	bearing	bearing	NN
26697	341	41	on	on	IN
26697	341	42	the	the	DT
26697	341	43	probable	probable	JJ
26697	341	44	continuity	continuity	NN
26697	341	45	of	of	IN
26697	341	46	the	the	DT
26697	341	47	volume	volume	NN
26697	341	48	and	and	CC
26697	341	49	value	value	NN
26697	341	50	of	of	IN
26697	341	51	the	the	DT
26697	341	52	ore	ore	NN
26697	341	53	.	.	.
26697	341	54	[	[	-LRB-
26697	341	55	Footnote	footnote	NN
26697	341	56	*	*	NFP
26697	341	57	:	:	:
26697	341	58	The	the	DT
26697	341	59	class	class	NN
26697	341	60	of	of	IN
26697	341	61	magmatic	magmatic	JJ
26697	341	62	segregations	segregation	NNS
26697	341	63	is	be	VBZ
26697	341	64	omitted	omit	VBN
26697	341	65	,	,	,
26697	341	66	as	as	IN
26697	341	67	not	not	RB
26697	341	68	being	be	VBG
26697	341	69	of	of	IN
26697	341	70	sufficiently	sufficiently	RB
26697	341	71	frequent	frequent	JJ
26697	341	72	occurrence	occurrence	NN
26697	341	73	in	in	IN
26697	341	74	payable	payable	JJ
26697	341	75	mines	mine	NNS
26697	341	76	to	to	TO
26697	341	77	warrant	warrant	VB
26697	341	78	troubling	troubling	NN
26697	341	79	with	with	IN
26697	341	80	it	-PRON-	PRP
26697	341	81	here	here	RB
26697	341	82	.	.	.
26697	341	83	]	]	-RRB-
26697	342	1	All	all	DT
26697	342	2	ore	ore	NN
26697	342	3	-	-	HYPH
26697	342	4	deposits	deposit	NNS
26697	342	5	vary	vary	VBP
26697	342	6	in	in	IN
26697	342	7	value	value	NN
26697	342	8	and	and	CC
26697	342	9	,	,	,
26697	342	10	in	in	IN
26697	342	11	the	the	DT
26697	342	12	miner	miner	NN
26697	342	13	's	's	POS
26697	342	14	view	view	NN
26697	342	15	,	,	,
26697	342	16	only	only	RB
26697	342	17	those	those	DT
26697	342	18	portions	portion	NNS
26697	342	19	above	above	IN
26697	342	20	the	the	DT
26697	342	21	pay	pay	NN
26697	342	22	limit	limit	NN
26697	342	23	are	be	VBP
26697	342	24	ore	ore	NN
26697	342	25	-	-	HYPH
26697	342	26	bodies	body	NNS
26697	342	27	,	,	,
26697	342	28	or	or	CC
26697	342	29	ore	ore	NN
26697	342	30	-	-	HYPH
26697	342	31	shoots	shoot	NNS
26697	342	32	.	.	.
26697	343	1	The	the	DT
26697	343	2	localization	localization	NN
26697	343	3	of	of	IN
26697	343	4	values	value	NNS
26697	343	5	into	into	IN
26697	343	6	such	such	JJ
26697	343	7	pay	pay	NN
26697	343	8	areas	area	NNS
26697	343	9	in	in	IN
26697	343	10	an	an	DT
26697	343	11	ore	ore	NN
26697	343	12	-	-	HYPH
26697	343	13	deposit	deposit	NN
26697	343	14	are	be	VBP
26697	343	15	apparently	apparently	RB
26697	343	16	influenced	influence	VBN
26697	343	17	by	by	IN
26697	343	18	:	:	:
26697	343	19	1	1	CD
26697	343	20	.	.	.
26697	344	1	The	the	DT
26697	344	2	distribution	distribution	NN
26697	344	3	of	of	IN
26697	344	4	the	the	DT
26697	344	5	open	open	JJ
26697	344	6	spaces	space	NNS
26697	344	7	created	create	VBN
26697	344	8	by	by	IN
26697	344	9	structural	structural	JJ
26697	344	10	movement	movement	NN
26697	344	11	,	,	,
26697	344	12	fissuring	fissuring	NN
26697	344	13	,	,	,
26697	344	14	or	or	CC
26697	344	15	folding	fold	VBG
26697	344	16	as	as	IN
26697	344	17	at	at	IN
26697	344	18	Bendigo	Bendigo	NNP
26697	344	19	.	.	.
26697	345	1	2	2	LS
26697	345	2	.	.	.
26697	346	1	The	the	DT
26697	346	2	intersection	intersection	NN
26697	346	3	of	of	IN
26697	346	4	other	other	JJ
26697	346	5	fractures	fracture	NNS
26697	346	6	which	which	WDT
26697	346	7	,	,	,
26697	346	8	by	by	IN
26697	346	9	mingling	mingle	VBG
26697	346	10	of	of	IN
26697	346	11	solutions	solution	NNS
26697	346	12	from	from	IN
26697	346	13	different	different	JJ
26697	346	14	sources	source	NNS
26697	346	15	,	,	,
26697	346	16	provided	provide	VBN
26697	346	17	precipitating	precipitate	VBG
26697	346	18	conditions	condition	NNS
26697	346	19	,	,	,
26697	346	20	as	as	IN
26697	346	21	shown	show	VBN
26697	346	22	by	by	IN
26697	346	23	enrichments	enrichment	NNS
26697	346	24	at	at	IN
26697	346	25	cross	cross	NN
26697	346	26	-	-	NN
26697	346	27	veins	vein	NNS
26697	346	28	.	.	.
26697	347	1	3	3	LS
26697	347	2	.	.	.
26697	348	1	The	the	DT
26697	348	2	influence	influence	NN
26697	348	3	of	of	IN
26697	348	4	the	the	DT
26697	348	5	enclosing	enclose	VBG
26697	348	6	rocks	rock	NNS
26697	348	7	by:--	by:--	''
26697	348	8	(	(	-LRB-
26697	348	9	a	a	LS
26697	348	10	)	)	-RRB-
26697	348	11	Their	-PRON-	PRP$
26697	348	12	solubility	solubility	NN
26697	348	13	,	,	,
26697	348	14	and	and	CC
26697	348	15	therefore	therefore	RB
26697	348	16	susceptibility	susceptibility	NN
26697	348	17	to	to	IN
26697	348	18	replacement	replacement	NN
26697	348	19	.	.	.
26697	349	1	(	(	-LRB-
26697	349	2	b	b	LS
26697	349	3	)	)	-RRB-
26697	349	4	Their	-PRON-	PRP$
26697	349	5	influence	influence	NN
26697	349	6	as	as	IN
26697	349	7	a	a	DT
26697	349	8	precipitating	precipitate	VBG
26697	349	9	agent	agent	NN
26697	349	10	on	on	IN
26697	349	11	solutions	solution	NNS
26697	349	12	.	.	.
26697	350	1	(	(	-LRB-
26697	350	2	c	c	NN
26697	350	3	)	)	-RRB-
26697	350	4	Their	-PRON-	PRP$
26697	350	5	influence	influence	NN
26697	350	6	as	as	IN
26697	350	7	a	a	DT
26697	350	8	source	source	NN
26697	350	9	of	of	IN
26697	350	10	metal	metal	NN
26697	350	11	itself	-PRON-	PRP
26697	350	12	.	.	.
26697	351	1	(	(	-LRB-
26697	351	2	d	d	LS
26697	351	3	)	)	-RRB-
26697	351	4	Their	-PRON-	PRP$
26697	351	5	texture	texture	NN
26697	351	6	,	,	,
26697	351	7	in	in	IN
26697	351	8	its	-PRON-	PRP$
26697	351	9	influence	influence	NN
26697	351	10	on	on	IN
26697	351	11	the	the	DT
26697	351	12	character	character	NN
26697	351	13	of	of	IN
26697	351	14	the	the	DT
26697	351	15	fracture	fracture	NN
26697	351	16	.	.	.
26697	352	1	In	in	IN
26697	352	2	homogeneous	homogeneous	JJ
26697	352	3	rocks	rock	NNS
26697	352	4	the	the	DT
26697	352	5	tendency	tendency	NN
26697	352	6	is	be	VBZ
26697	352	7	to	to	TO
26697	352	8	open	open	VB
26697	352	9	clean	clean	JJ
26697	352	10	-	-	HYPH
26697	352	11	cut	cut	NN
26697	352	12	fissures	fissure	NNS
26697	352	13	;	;	:
26697	352	14	in	in	IN
26697	352	15	friable	friable	JJ
26697	352	16	rocks	rock	NNS
26697	352	17	,	,	,
26697	352	18	zones	zone	NNS
26697	352	19	of	of	IN
26697	352	20	brecciation	brecciation	NN
26697	352	21	;	;	:
26697	352	22	in	in	IN
26697	352	23	slates	slate	NNS
26697	352	24	or	or	CC
26697	352	25	schistose	schistose	NN
26697	352	26	rocks	rock	NNS
26697	352	27	,	,	,
26697	352	28	linked	link	VBD
26697	352	29	lenticular	lenticular	JJ
26697	352	30	open	open	JJ
26697	352	31	spaces;--these	spaces;--these	NN
26697	352	32	influences	influence	NNS
26697	352	33	exhibiting	exhibit	VBG
26697	352	34	themselves	-PRON-	PRP
26697	352	35	in	in	IN
26697	352	36	miner	miner	NN
26697	352	37	's	's	POS
26697	352	38	terms	term	NNS
26697	352	39	respectively	respectively	RB
26697	352	40	in	in	IN
26697	352	41	"	"	``
26697	352	42	well	well	RB
26697	352	43	-	-	HYPH
26697	352	44	defined	define	VBN
26697	352	45	fissure	fissure	NN
26697	352	46	veins	vein	NNS
26697	352	47	,	,	,
26697	352	48	"	"	''
26697	352	49	"	"	``
26697	352	50	lodes	lode	NNS
26697	352	51	,	,	,
26697	352	52	"	"	''
26697	352	53	and	and	CC
26697	352	54	"	"	``
26697	352	55	lenses	lense	NNS
26697	352	56	.	.	.
26697	352	57	"	"	''
26697	353	1	(	(	-LRB-
26697	353	2	e	e	LS
26697	353	3	)	)	-RRB-
26697	353	4	The	the	DT
26697	353	5	physical	physical	JJ
26697	353	6	character	character	NN
26697	353	7	of	of	IN
26697	353	8	the	the	DT
26697	353	9	rock	rock	NN
26697	353	10	mass	mass	NN
26697	353	11	and	and	CC
26697	353	12	the	the	DT
26697	353	13	dynamic	dynamic	JJ
26697	353	14	forces	force	NNS
26697	353	15	brought	bring	VBN
26697	353	16	to	to	TO
26697	353	17	bear	bear	VB
26697	353	18	upon	upon	IN
26697	353	19	it	-PRON-	PRP
26697	353	20	.	.	.
26697	354	1	This	this	DT
26697	354	2	is	be	VBZ
26697	354	3	a	a	DT
26697	354	4	difficult	difficult	JJ
26697	354	5	study	study	NN
26697	354	6	into	into	IN
26697	354	7	the	the	DT
26697	354	8	physics	physics	NN
26697	354	9	of	of	IN
26697	354	10	stress	stress	NN
26697	354	11	in	in	IN
26697	354	12	cases	case	NNS
26697	354	13	of	of	IN
26697	354	14	fracturing	fracturing	NN
26697	354	15	,	,	,
26697	354	16	but	but	CC
26697	354	17	its	-PRON-	PRP$
26697	354	18	local	local	JJ
26697	354	19	application	application	NN
26697	354	20	has	have	VBZ
26697	354	21	not	not	RB
26697	354	22	been	be	VBN
26697	354	23	without	without	IN
26697	354	24	results	result	NNS
26697	354	25	of	of	IN
26697	354	26	an	an	DT
26697	354	27	important	important	JJ
26697	354	28	order	order	NN
26697	354	29	.	.	.
26697	355	1	4	4	LS
26697	355	2	.	.	.
26697	356	1	Secondary	secondary	JJ
26697	356	2	alteration	alteration	NN
26697	356	3	near	near	IN
26697	356	4	the	the	DT
26697	356	5	surface	surface	NN
26697	356	6	,	,	,
26697	356	7	more	more	RBR
26697	356	8	fully	fully	RB
26697	356	9	discussed	discuss	VBN
26697	356	10	later	later	RB
26697	356	11	.	.	.
26697	357	1	It	-PRON-	PRP
26697	357	2	is	be	VBZ
26697	357	3	evident	evident	JJ
26697	357	4	enough	enough	RB
26697	357	5	that	that	IN
26697	357	6	the	the	DT
26697	357	7	whole	whole	JJ
26697	357	8	structure	structure	NN
26697	357	9	of	of	IN
26697	357	10	the	the	DT
26697	357	11	deposit	deposit	NN
26697	357	12	is	be	VBZ
26697	357	13	a	a	DT
26697	357	14	necessary	necessary	JJ
26697	357	15	study	study	NN
26697	357	16	,	,	,
26697	357	17	and	and	CC
26697	357	18	even	even	RB
26697	357	19	a	a	DT
26697	357	20	digest	digest	NN
26697	357	21	of	of	IN
26697	357	22	the	the	DT
26697	357	23	subject	subject	NN
26697	357	24	is	be	VBZ
26697	357	25	not	not	RB
26697	357	26	to	to	TO
26697	357	27	be	be	VB
26697	357	28	compressed	compress	VBN
26697	357	29	into	into	IN
26697	357	30	a	a	DT
26697	357	31	few	few	JJ
26697	357	32	paragraphs	paragraph	NNS
26697	357	33	.	.	.
26697	358	1	From	from	IN
26697	358	2	the	the	DT
26697	358	3	point	point	NN
26697	358	4	of	of	IN
26697	358	5	view	view	NN
26697	358	6	of	of	IN
26697	358	7	continuity	continuity	NN
26697	358	8	of	of	IN
26697	358	9	values	value	NNS
26697	358	10	,	,	,
26697	358	11	ore	ore	NN
26697	358	12	-	-	HYPH
26697	358	13	deposits	deposit	NNS
26697	358	14	may	may	MD
26697	358	15	be	be	VB
26697	358	16	roughly	roughly	RB
26697	358	17	divided	divide	VBN
26697	358	18	into	into	IN
26697	358	19	three	three	CD
26697	358	20	classes	class	NNS
26697	358	21	.	.	.
26697	359	1	They	-PRON-	PRP
26697	359	2	are:--	are:--	VBP
26697	359	3	1	1	CD
26697	359	4	.	.	.
26697	360	1	Deposits	deposit	NNS
26697	360	2	of	of	IN
26697	360	3	the	the	DT
26697	360	4	infiltration	infiltration	NN
26697	360	5	type	type	NN
26697	360	6	in	in	IN
26697	360	7	porous	porous	JJ
26697	360	8	beds	bed	NNS
26697	360	9	,	,	,
26697	360	10	such	such	JJ
26697	360	11	as	as	IN
26697	360	12	Lake	Lake	NNP
26697	360	13	Superior	Superior	NNP
26697	360	14	copper	copper	NN
26697	360	15	conglomerates	conglomerate	VBZ
26697	360	16	and	and	CC
26697	360	17	African	african	JJ
26697	360	18	gold	gold	NN
26697	360	19	bankets	banket	NNS
26697	360	20	.	.	.
26697	361	1	2	2	LS
26697	361	2	.	.	.
26697	362	1	Deposits	deposit	NNS
26697	362	2	of	of	IN
26697	362	3	the	the	DT
26697	362	4	fissure	fissure	NN
26697	362	5	vein	vein	NN
26697	362	6	type	type	NN
26697	362	7	,	,	,
26697	362	8	such	such	JJ
26697	362	9	as	as	IN
26697	362	10	California	California	NNP
26697	362	11	quartz	quartz	NN
26697	362	12	veins	vein	NNS
26697	362	13	.	.	.
26697	363	1	3	3	LS
26697	363	2	.	.	.
26697	364	1	Replacement	replacement	NN
26697	364	2	or	or	CC
26697	364	3	impregnation	impregnation	NN
26697	364	4	deposits	deposit	NNS
26697	364	5	on	on	IN
26697	364	6	the	the	DT
26697	364	7	lines	line	NNS
26697	364	8	of	of	IN
26697	364	9	fissuring	fissuring	NN
26697	364	10	or	or	CC
26697	364	11	otherwise	otherwise	RB
26697	364	12	.	.	.
26697	365	1	In	in	IN
26697	365	2	a	a	DT
26697	365	3	general	general	JJ
26697	365	4	way	way	NN
26697	365	5	,	,	,
26697	365	6	the	the	DT
26697	365	7	uniformity	uniformity	NN
26697	365	8	of	of	IN
26697	365	9	conditions	condition	NNS
26697	365	10	of	of	IN
26697	365	11	deposition	deposition	NN
26697	365	12	in	in	IN
26697	365	13	the	the	DT
26697	365	14	first	first	JJ
26697	365	15	class	class	NN
26697	365	16	has	have	VBZ
26697	365	17	resulted	result	VBN
26697	365	18	in	in	IN
26697	365	19	the	the	DT
26697	365	20	most	most	RBS
26697	365	21	satisfactory	satisfactory	JJ
26697	365	22	continuity	continuity	NN
26697	365	23	of	of	IN
26697	365	24	ore	ore	NN
26697	365	25	and	and	CC
26697	365	26	of	of	IN
26697	365	27	its	-PRON-	PRP$
26697	365	28	metal	metal	NN
26697	365	29	contents	content	NNS
26697	365	30	.	.	.
26697	366	1	In	in	IN
26697	366	2	the	the	DT
26697	366	3	second	second	JJ
26697	366	4	,	,	,
26697	366	5	depending	depend	VBG
26697	366	6	much	much	RB
26697	366	7	upon	upon	IN
26697	366	8	the	the	DT
26697	366	9	profundity	profundity	NN
26697	366	10	of	of	IN
26697	366	11	the	the	DT
26697	366	12	earth	earth	NN
26697	366	13	movements	movement	NNS
26697	366	14	involved	involve	VBN
26697	366	15	,	,	,
26697	366	16	there	there	EX
26697	366	17	is	be	VBZ
26697	366	18	laterally	laterally	RB
26697	366	19	and	and	CC
26697	366	20	vertically	vertically	RB
26697	366	21	a	a	DT
26697	366	22	reasonable	reasonable	JJ
26697	366	23	basis	basis	NN
26697	366	24	for	for	IN
26697	366	25	expectation	expectation	NN
26697	366	26	of	of	IN
26697	366	27	continuity	continuity	NN
26697	366	28	but	but	CC
26697	366	29	through	through	IN
26697	366	30	much	much	RB
26697	366	31	less	less	JJR
26697	366	32	distance	distance	NN
26697	366	33	than	than	IN
26697	366	34	in	in	IN
26697	366	35	the	the	DT
26697	366	36	first	first	JJ
26697	366	37	class	class	NN
26697	366	38	.	.	.
26697	367	1	The	the	DT
26697	367	2	third	third	JJ
26697	367	3	class	class	NN
26697	367	4	of	of	IN
26697	367	5	deposits	deposit	NNS
26697	367	6	exhibits	exhibit	VBZ
26697	367	7	widely	widely	RB
26697	367	8	different	different	JJ
26697	367	9	phenomena	phenomenon	NNS
26697	367	10	as	as	IN
26697	367	11	to	to	IN
26697	367	12	continuity	continuity	NN
26697	367	13	and	and	CC
26697	367	14	no	no	DT
26697	367	15	generalization	generalization	NN
26697	367	16	is	be	VBZ
26697	367	17	of	of	IN
26697	367	18	any	any	DT
26697	367	19	value	value	NN
26697	367	20	.	.	.
26697	368	1	In	in	IN
26697	368	2	gold	gold	NN
26697	368	3	deposits	deposit	NNS
26697	368	4	of	of	IN
26697	368	5	this	this	DT
26697	368	6	type	type	NN
26697	368	7	in	in	IN
26697	368	8	West	West	NNP
26697	368	9	Australia	Australia	NNP
26697	368	10	,	,	,
26697	368	11	Colorado	Colorado	NNP
26697	368	12	,	,	,
26697	368	13	and	and	CC
26697	368	14	Nevada	Nevada	NNP
26697	368	15	,	,	,
26697	368	16	continuity	continuity	NN
26697	368	17	far	far	RB
26697	368	18	beyond	beyond	IN
26697	368	19	a	a	DT
26697	368	20	sampled	sample	VBN
26697	368	21	face	face	NN
26697	368	22	must	must	MD
26697	368	23	be	be	VB
26697	368	24	received	receive	VBN
26697	368	25	with	with	IN
26697	368	26	the	the	DT
26697	368	27	greatest	great	JJS
26697	368	28	skepticism	skepticism	NN
26697	368	29	.	.	.
26697	369	1	Much	much	RB
26697	369	2	the	the	DT
26697	369	3	same	same	JJ
26697	369	4	may	may	MD
26697	369	5	be	be	VB
26697	369	6	said	say	VBN
26697	369	7	of	of	IN
26697	369	8	most	most	JJS
26697	369	9	copper	copper	NN
26697	369	10	replacements	replacement	NNS
26697	369	11	in	in	IN
26697	369	12	limestone	limestone	NN
26697	369	13	.	.	.
26697	370	1	On	on	IN
26697	370	2	the	the	DT
26697	370	3	other	other	JJ
26697	370	4	hand	hand	NN
26697	370	5	the	the	DT
26697	370	6	most	most	RBS
26697	370	7	phenomenal	phenomenal	JJ
26697	370	8	regularity	regularity	NN
26697	370	9	of	of	IN
26697	370	10	values	value	NNS
26697	370	11	have	have	VBP
26697	370	12	been	be	VBN
26697	370	13	shown	show	VBN
26697	370	14	in	in	IN
26697	370	15	certain	certain	JJ
26697	370	16	Utah	Utah	NNP
26697	370	17	and	and	CC
26697	370	18	Arizona	Arizona	NNP
26697	370	19	copper	copper	NN
26697	370	20	mines	mine	NNS
26697	370	21	,	,	,
26697	370	22	the	the	DT
26697	370	23	result	result	NN
26697	370	24	of	of	IN
26697	370	25	secondary	secondary	JJ
26697	370	26	infiltration	infiltration	NN
26697	370	27	in	in	IN
26697	370	28	porphyritic	porphyritic	JJ
26697	370	29	gangues	gangue	NNS
26697	370	30	.	.	.
26697	371	1	The	the	DT
26697	371	2	Mississippi	Mississippi	NNP
26697	371	3	Valley	Valley	NNP
26697	371	4	lead	lead	NN
26697	371	5	and	and	CC
26697	371	6	zinc	zinc	NN
26697	371	7	deposits	deposit	NNS
26697	371	8	,	,	,
26697	371	9	while	while	IN
26697	371	10	irregular	irregular	JJ
26697	371	11	in	in	IN
26697	371	12	detail	detail	NN
26697	371	13	,	,	,
26697	371	14	show	show	VBP
26697	371	15	remarkable	remarkable	JJ
26697	371	16	continuity	continuity	NN
26697	371	17	by	by	IN
26697	371	18	way	way	NN
26697	371	19	of	of	IN
26697	371	20	reoccurrence	reoccurrence	NN
26697	371	21	over	over	IN
26697	371	22	wide	wide	JJ
26697	371	23	areas	area	NNS
26697	371	24	.	.	.
26697	372	1	The	the	DT
26697	372	2	estimation	estimation	NN
26697	372	3	of	of	IN
26697	372	4	the	the	DT
26697	372	5	prospective	prospective	JJ
26697	372	6	value	value	NN
26697	372	7	of	of	IN
26697	372	8	mines	mine	NNS
26697	372	9	where	where	WRB
26697	372	10	continuity	continuity	NN
26697	372	11	of	of	IN
26697	372	12	production	production	NN
26697	372	13	is	be	VBZ
26697	372	14	dependent	dependent	JJ
26697	372	15	on	on	IN
26697	372	16	reoccurrence	reoccurrence	NN
26697	372	17	of	of	IN
26697	372	18	ore	ore	NN
26697	372	19	-	-	HYPH
26697	372	20	bodies	body	NNS
26697	372	21	somewhat	somewhat	RB
26697	372	22	proportional	proportional	JJ
26697	372	23	to	to	IN
26697	372	24	the	the	DT
26697	372	25	area	area	NN
26697	372	26	,	,	,
26697	372	27	such	such	JJ
26697	372	28	as	as	IN
26697	372	29	these	these	DT
26697	372	30	Mississippi	Mississippi	NNP
26697	372	31	deposits	deposit	NNS
26697	372	32	or	or	CC
26697	372	33	to	to	IN
26697	372	34	some	some	DT
26697	372	35	extent	extent	NN
26697	372	36	as	as	IN
26697	372	37	in	in	IN
26697	372	38	Cobalt	Cobalt	NNP
26697	372	39	silver	silver	NN
26697	372	40	veins	vein	NNS
26697	372	41	,	,	,
26697	372	42	is	be	VBZ
26697	372	43	an	an	DT
26697	372	44	interesting	interesting	JJ
26697	372	45	study	study	NN
26697	372	46	,	,	,
26697	372	47	but	but	CC
26697	372	48	one	one	NN
26697	372	49	that	that	WDT
26697	372	50	offers	offer	VBZ
26697	372	51	little	little	JJ
26697	372	52	field	field	NN
26697	372	53	for	for	IN
26697	372	54	generalization	generalization	NN
26697	372	55	.	.	.
26697	373	1	THE	the	DT
26697	373	2	POSITION	position	NN
26697	373	3	OF	of	IN
26697	373	4	THE	the	DT
26697	373	5	OPENINGS	OPENINGS	NNP
26697	373	6	IN	in	IN
26697	373	7	RELATION	relation	NN
26697	373	8	TO	to	IN
26697	373	9	SECONDARY	SECONDARY	NNP
26697	373	10	ALTERATION.--The	alteration.--the	RB
26697	373	11	profound	profound	JJ
26697	373	12	alteration	alteration	NN
26697	373	13	of	of	IN
26697	373	14	the	the	DT
26697	373	15	upper	upper	JJ
26697	373	16	section	section	NN
26697	373	17	of	of	IN
26697	373	18	ore	ore	NN
26697	373	19	-	-	HYPH
26697	373	20	deposits	deposit	NNS
26697	373	21	by	by	IN
26697	373	22	oxidation	oxidation	NN
26697	373	23	due	due	IN
26697	373	24	to	to	IN
26697	373	25	the	the	DT
26697	373	26	action	action	NN
26697	373	27	of	of	IN
26697	373	28	descending	descend	VBG
26697	373	29	surface	surface	NN
26697	373	30	waters	water	NNS
26697	373	31	,	,	,
26697	373	32	and	and	CC
26697	373	33	their	-PRON-	PRP$
26697	373	34	associated	associate	VBN
26697	373	35	chemical	chemical	NN
26697	373	36	agencies	agency	NNS
26697	373	37	,	,	,
26697	373	38	has	have	VBZ
26697	373	39	been	be	VBN
26697	373	40	generally	generally	RB
26697	373	41	recognized	recognize	VBN
26697	373	42	for	for	IN
26697	373	43	a	a	DT
26697	373	44	great	great	JJ
26697	373	45	many	many	JJ
26697	373	46	years	year	NNS
26697	373	47	.	.	.
26697	374	1	Only	only	RB
26697	374	2	recently	recently	RB
26697	374	3	,	,	,
26697	374	4	however	however	RB
26697	374	5	,	,	,
26697	374	6	has	have	VBZ
26697	374	7	it	-PRON-	PRP
26697	374	8	been	be	VBN
26697	374	9	appreciated	appreciate	VBN
26697	374	10	that	that	IN
26697	374	11	this	this	DT
26697	374	12	secondary	secondary	JJ
26697	374	13	alteration	alteration	NN
26697	374	14	extends	extend	VBZ
26697	374	15	into	into	IN
26697	374	16	the	the	DT
26697	374	17	sulphide	sulphide	NN
26697	374	18	zone	zone	NN
26697	374	19	as	as	RB
26697	374	20	well	well	RB
26697	374	21	.	.	.
26697	375	1	The	the	DT
26697	375	2	bearing	bearing	NN
26697	375	3	of	of	IN
26697	375	4	the	the	DT
26697	375	5	secondary	secondary	JJ
26697	375	6	alteration	alteration	NN
26697	375	7	,	,	,
26697	375	8	both	both	CC
26697	375	9	in	in	IN
26697	375	10	the	the	DT
26697	375	11	oxidized	oxidized	JJ
26697	375	12	and	and	CC
26697	375	13	upper	upper	JJ
26697	375	14	sulphide	sulphide	NN
26697	375	15	zones	zone	NNS
26697	375	16	,	,	,
26697	375	17	is	be	VBZ
26697	375	18	of	of	IN
26697	375	19	the	the	DT
26697	375	20	most	most	RBS
26697	375	21	sweeping	sweeping	JJ
26697	375	22	economic	economic	JJ
26697	375	23	character	character	NN
26697	375	24	.	.	.
26697	376	1	In	in	IN
26697	376	2	considering	consider	VBG
26697	376	3	extension	extension	NN
26697	376	4	of	of	IN
26697	376	5	values	value	NNS
26697	376	6	in	in	IN
26697	376	7	depth	depth	NN
26697	376	8	,	,	,
26697	376	9	it	-PRON-	PRP
26697	376	10	demands	demand	VBZ
26697	376	11	the	the	DT
26697	376	12	most	most	RBS
26697	376	13	rigorous	rigorous	JJ
26697	376	14	investigation	investigation	NN
26697	376	15	.	.	.
26697	377	1	Not	not	RB
26697	377	2	only	only	RB
26697	377	3	does	do	VBZ
26697	377	4	the	the	DT
26697	377	5	metallurgical	metallurgical	JJ
26697	377	6	character	character	NN
26697	377	7	of	of	IN
26697	377	8	the	the	DT
26697	377	9	ores	ore	NNS
26697	377	10	change	change	VBP
26697	377	11	with	with	IN
26697	377	12	oxidation	oxidation	NN
26697	377	13	,	,	,
26697	377	14	but	but	CC
26697	377	15	the	the	DT
26697	377	16	complex	complex	JJ
26697	377	17	reactions	reaction	NNS
26697	377	18	due	due	IN
26697	377	19	to	to	IN
26697	377	20	descending	descend	VBG
26697	377	21	surface	surface	NN
26697	377	22	waters	water	NNS
26697	377	23	cause	cause	VBP
26697	377	24	leaching	leaching	NN
26697	377	25	and	and	CC
26697	377	26	a	a	DT
26697	377	27	migration	migration	NN
26697	377	28	of	of	IN
26697	377	29	metals	metal	NNS
26697	377	30	from	from	IN
26697	377	31	one	one	CD
26697	377	32	horizon	horizon	NN
26697	377	33	to	to	IN
26697	377	34	another	another	DT
26697	377	35	lower	low	JJR
26697	377	36	down	down	RB
26697	377	37	,	,	,
26697	377	38	and	and	CC
26697	377	39	also	also	RB
26697	377	40	in	in	IN
26697	377	41	many	many	JJ
26697	377	42	cases	case	NNS
26697	377	43	a	a	DT
26697	377	44	redistribution	redistribution	NN
26697	377	45	of	of	IN
26697	377	46	their	-PRON-	PRP$
26697	377	47	sequence	sequence	NN
26697	377	48	in	in	IN
26697	377	49	the	the	DT
26697	377	50	upper	upper	JJ
26697	377	51	zones	zone	NNS
26697	377	52	of	of	IN
26697	377	53	the	the	DT
26697	377	54	deposit	deposit	NN
26697	377	55	.	.	.
26697	378	1	The	the	DT
26697	378	2	effect	effect	NN
26697	378	3	of	of	IN
26697	378	4	these	these	DT
26697	378	5	agencies	agency	NNS
26697	378	6	has	have	VBZ
26697	378	7	been	be	VBN
26697	378	8	so	so	RB
26697	378	9	great	great	JJ
26697	378	10	in	in	IN
26697	378	11	many	many	JJ
26697	378	12	cases	case	NNS
26697	378	13	as	as	IN
26697	378	14	to	to	TO
26697	378	15	entirely	entirely	RB
26697	378	16	alter	alter	VB
26697	378	17	the	the	DT
26697	378	18	character	character	NN
26697	378	19	of	of	IN
26697	378	20	the	the	DT
26697	378	21	mine	mine	NN
26697	378	22	and	and	CC
26697	378	23	extension	extension	NN
26697	378	24	in	in	IN
26697	378	25	depth	depth	NN
26697	378	26	has	have	VBZ
26697	378	27	necessitated	necessitate	VBN
26697	378	28	a	a	DT
26697	378	29	complete	complete	JJ
26697	378	30	reëquipment	reëquipment	NN
26697	378	31	.	.	.
26697	379	1	For	for	IN
26697	379	2	instance	instance	NN
26697	379	3	,	,	,
26697	379	4	the	the	DT
26697	379	5	Mt.	Mount	NNP
26697	380	1	Morgan	Morgan	NNP
26697	380	2	gold	gold	NN
26697	380	3	mine	mine	NN
26697	380	4	,	,	,
26697	380	5	Queensland	Queensland	NNP
26697	380	6	,	,	,
26697	380	7	has	have	VBZ
26697	380	8	now	now	RB
26697	380	9	become	become	VBN
26697	380	10	a	a	DT
26697	380	11	copper	copper	NN
26697	380	12	mine	mine	NN
26697	380	13	;	;	:
26697	380	14	the	the	DT
26697	380	15	copper	copper	NN
26697	380	16	mines	mine	NNS
26697	380	17	at	at	IN
26697	380	18	Butte	Butte	NNP
26697	380	19	were	be	VBD
26697	380	20	formerly	formerly	RB
26697	380	21	silver	silver	JJ
26697	380	22	mines	mine	NNS
26697	380	23	;	;	:
26697	380	24	Leadville	Leadville	NNP
26697	380	25	has	have	VBZ
26697	380	26	become	become	VBN
26697	380	27	largely	largely	RB
26697	380	28	a	a	DT
26697	380	29	zinc	zinc	NN
26697	380	30	producer	producer	NN
26697	380	31	instead	instead	RB
26697	380	32	of	of	IN
26697	380	33	lead	lead	NN
26697	380	34	.	.	.
26697	381	1	From	from	IN
26697	381	2	this	this	DT
26697	381	3	alteration	alteration	NN
26697	381	4	aspect	aspect	NN
26697	381	5	ore	ore	NN
26697	381	6	-	-	HYPH
26697	381	7	deposits	deposit	NNS
26697	381	8	may	may	MD
26697	381	9	be	be	VB
26697	381	10	considered	consider	VBN
26697	381	11	to	to	TO
26697	381	12	have	have	VB
26697	381	13	four	four	CD
26697	381	14	horizons:--	horizons:--	NN
26697	381	15	1	1	CD
26697	381	16	.	.	.
26697	382	1	The	the	DT
26697	382	2	zone	zone	NN
26697	382	3	near	near	IN
26697	382	4	the	the	DT
26697	382	5	outcrop	outcrop	NN
26697	382	6	,	,	,
26697	382	7	where	where	WRB
26697	382	8	the	the	DT
26697	382	9	dominating	dominate	VBG
26697	382	10	feature	feature	NN
26697	382	11	is	be	VBZ
26697	382	12	oxidation	oxidation	NN
26697	382	13	and	and	CC
26697	382	14	leaching	leaching	NN
26697	382	15	of	of	IN
26697	382	16	the	the	DT
26697	382	17	soluble	soluble	JJ
26697	382	18	minerals	mineral	NNS
26697	382	19	.	.	.
26697	383	1	2	2	LS
26697	383	2	.	.	.
26697	384	1	A	a	DT
26697	384	2	lower	low	JJR
26697	384	3	horizon	horizon	NN
26697	384	4	,	,	,
26697	384	5	still	still	RB
26697	384	6	in	in	IN
26697	384	7	the	the	DT
26697	384	8	zone	zone	NN
26697	384	9	of	of	IN
26697	384	10	oxidation	oxidation	NN
26697	384	11	,	,	,
26697	384	12	where	where	WRB
26697	384	13	the	the	DT
26697	384	14	predominant	predominant	JJ
26697	384	15	feature	feature	NN
26697	384	16	is	be	VBZ
26697	384	17	the	the	DT
26697	384	18	deposition	deposition	NN
26697	384	19	of	of	IN
26697	384	20	metals	metal	NNS
26697	384	21	as	as	IN
26697	384	22	native	native	JJ
26697	384	23	,	,	,
26697	384	24	oxides	oxide	NNS
26697	384	25	,	,	,
26697	384	26	and	and	CC
26697	384	27	carbonates	carbonate	NNS
26697	384	28	.	.	.
26697	385	1	3	3	LS
26697	385	2	.	.	.
26697	386	1	The	the	DT
26697	386	2	upper	upper	JJ
26697	386	3	horizon	horizon	NN
26697	386	4	of	of	IN
26697	386	5	the	the	DT
26697	386	6	sulphide	sulphide	NN
26697	386	7	zone	zone	NN
26697	386	8	,	,	,
26697	386	9	where	where	WRB
26697	386	10	the	the	DT
26697	386	11	special	special	JJ
26697	386	12	feature	feature	NN
26697	386	13	is	be	VBZ
26697	386	14	the	the	DT
26697	386	15	enrichment	enrichment	NN
26697	386	16	due	due	IN
26697	386	17	to	to	IN
26697	386	18	secondary	secondary	JJ
26697	386	19	deposition	deposition	NN
26697	386	20	as	as	IN
26697	386	21	sulphides	sulphide	NNS
26697	386	22	.	.	.
26697	387	1	4	4	LS
26697	387	2	.	.	.
26697	388	1	The	the	DT
26697	388	2	region	region	NN
26697	388	3	below	below	IN
26697	388	4	these	these	DT
26697	388	5	zones	zone	NNS
26697	388	6	of	of	IN
26697	388	7	secondary	secondary	JJ
26697	388	8	alteration	alteration	NN
26697	388	9	,	,	,
26697	388	10	where	where	WRB
26697	388	11	the	the	DT
26697	388	12	deposit	deposit	NN
26697	388	13	is	be	VBZ
26697	388	14	in	in	IN
26697	388	15	its	-PRON-	PRP$
26697	388	16	primary	primary	JJ
26697	388	17	state	state	NN
26697	388	18	.	.	.
26697	389	1	These	these	DT
26697	389	2	zones	zone	NNS
26697	389	3	are	be	VBP
26697	389	4	seldom	seldom	RB
26697	389	5	sharply	sharply	RB
26697	389	6	defined	define	VBN
26697	389	7	,	,	,
26697	389	8	nor	nor	CC
26697	389	9	are	be	VBP
26697	389	10	they	-PRON-	PRP
26697	389	11	always	always	RB
26697	389	12	all	all	DT
26697	389	13	in	in	IN
26697	389	14	evidence	evidence	NN
26697	389	15	.	.	.
26697	390	1	How	how	WRB
26697	390	2	far	far	RB
26697	390	3	they	-PRON-	PRP
26697	390	4	are	be	VBP
26697	390	5	in	in	IN
26697	390	6	evidence	evidence	NN
26697	390	7	will	will	MD
26697	390	8	depend	depend	VB
26697	390	9	,	,	,
26697	390	10	among	among	IN
26697	390	11	other	other	JJ
26697	390	12	things	thing	NNS
26697	390	13	,	,	,
26697	390	14	upon	upon	IN
26697	390	15	the	the	DT
26697	390	16	amount	amount	NN
26697	390	17	and	and	CC
26697	390	18	rapidity	rapidity	NN
26697	390	19	of	of	IN
26697	390	20	erosion	erosion	NN
26697	390	21	,	,	,
26697	390	22	the	the	DT
26697	390	23	structure	structure	NN
26697	390	24	and	and	CC
26697	390	25	mineralogical	mineralogical	JJ
26697	390	26	character	character	NN
26697	390	27	of	of	IN
26697	390	28	the	the	DT
26697	390	29	deposit	deposit	NN
26697	390	30	,	,	,
26697	390	31	and	and	CC
26697	390	32	upon	upon	IN
26697	390	33	the	the	DT
26697	390	34	enclosing	enclose	VBG
26697	390	35	rock	rock	NN
26697	390	36	.	.	.
26697	391	1	If	if	IN
26697	391	2	erosion	erosion	NN
26697	391	3	is	be	VBZ
26697	391	4	extremely	extremely	RB
26697	391	5	rapid	rapid	JJ
26697	391	6	,	,	,
26697	391	7	as	as	IN
26697	391	8	in	in	IN
26697	391	9	cold	cold	JJ
26697	391	10	,	,	,
26697	391	11	wet	wet	JJ
26697	391	12	climates	climate	NNS
26697	391	13	,	,	,
26697	391	14	and	and	CC
26697	391	15	rough	rough	JJ
26697	391	16	topography	topography	NN
26697	391	17	,	,	,
26697	391	18	or	or	CC
26697	391	19	as	as	IN
26697	391	20	in	in	IN
26697	391	21	the	the	DT
26697	391	22	case	case	NN
26697	391	23	of	of	IN
26697	391	24	glaciation	glaciation	NN
26697	391	25	of	of	IN
26697	391	26	the	the	DT
26697	391	27	Lake	Lake	NNP
26697	391	28	copper	copper	NN
26697	391	29	deposits	deposit	NNS
26697	391	30	,	,	,
26697	391	31	denudation	denudation	NN
26697	391	32	follows	follow	VBZ
26697	391	33	close	close	RB
26697	391	34	on	on	IN
26697	391	35	the	the	DT
26697	391	36	heels	heel	NNS
26697	391	37	of	of	IN
26697	391	38	alteration	alteration	NN
26697	391	39	,	,	,
26697	391	40	and	and	CC
26697	391	41	the	the	DT
26697	391	42	surface	surface	NN
26697	391	43	is	be	VBZ
26697	391	44	so	so	RB
26697	391	45	rapidly	rapidly	RB
26697	391	46	removed	remove	VBN
26697	391	47	that	that	IN
26697	391	48	we	-PRON-	PRP
26697	391	49	may	may	MD
26697	391	50	have	have	VB
26697	391	51	the	the	DT
26697	391	52	primary	primary	JJ
26697	391	53	ore	ore	NN
26697	391	54	practically	practically	RB
26697	391	55	at	at	IN
26697	391	56	the	the	DT
26697	391	57	surface	surface	NN
26697	391	58	.	.	.
26697	392	1	Flat	flat	JJ
26697	392	2	,	,	,
26697	392	3	arid	arid	JJ
26697	392	4	regions	region	NNS
26697	392	5	present	present	VBP
26697	392	6	the	the	DT
26697	392	7	other	other	JJ
26697	392	8	extreme	extreme	NN
26697	392	9	,	,	,
26697	392	10	for	for	IN
26697	392	11	denudation	denudation	NN
26697	392	12	is	be	VBZ
26697	392	13	much	much	RB
26697	392	14	slower	slow	JJR
26697	392	15	,	,	,
26697	392	16	and	and	CC
26697	392	17	conditions	condition	NNS
26697	392	18	are	be	VBP
26697	392	19	most	most	RBS
26697	392	20	perfect	perfect	JJ
26697	392	21	for	for	IN
26697	392	22	deep	deep	JJ
26697	392	23	penetration	penetration	NN
26697	392	24	of	of	IN
26697	392	25	oxidizing	oxidize	VBG
26697	392	26	agencies	agency	NNS
26697	392	27	,	,	,
26697	392	28	and	and	CC
26697	392	29	the	the	DT
26697	392	30	consequent	consequent	JJ
26697	392	31	alteration	alteration	NN
26697	392	32	and	and	CC
26697	392	33	concentration	concentration	NN
26697	392	34	of	of	IN
26697	392	35	the	the	DT
26697	392	36	metals	metal	NNS
26697	392	37	.	.	.
26697	393	1	The	the	DT
26697	393	2	migration	migration	NN
26697	393	3	of	of	IN
26697	393	4	metals	metal	NNS
26697	393	5	from	from	IN
26697	393	6	the	the	DT
26697	393	7	top	top	NN
26697	393	8	of	of	IN
26697	393	9	the	the	DT
26697	393	10	oxidized	oxidize	VBN
26697	393	11	zone	zone	NN
26697	393	12	leaves	leave	NNS
26697	393	13	but	but	CC
26697	393	14	a	a	DT
26697	393	15	barren	barren	JJ
26697	393	16	cap	cap	NN
26697	393	17	for	for	IN
26697	393	18	erosion	erosion	NN
26697	393	19	.	.	.
26697	394	1	The	the	DT
26697	394	2	consequent	consequent	JJ
26697	394	3	effect	effect	NN
26697	394	4	of	of	IN
26697	394	5	denudation	denudation	NN
26697	394	6	that	that	WDT
26697	394	7	lags	lag	VBZ
26697	394	8	behind	behind	IN
26697	394	9	alteration	alteration	NN
26697	394	10	is	be	VBZ
26697	394	11	to	to	TO
26697	394	12	raise	raise	VB
26697	394	13	slowly	slowly	RB
26697	394	14	the	the	DT
26697	394	15	concentrated	concentrated	JJ
26697	394	16	metals	metal	NNS
26697	394	17	toward	toward	IN
26697	394	18	the	the	DT
26697	394	19	surface	surface	NN
26697	394	20	,	,	,
26697	394	21	and	and	CC
26697	394	22	thus	thus	RB
26697	394	23	subject	subject	VBP
26697	394	24	them	-PRON-	PRP
26697	394	25	to	to	IN
26697	394	26	renewed	renew	VBN
26697	394	27	attack	attack	NN
26697	394	28	and	and	CC
26697	394	29	repeated	repeat	VBN
26697	394	30	migration	migration	NN
26697	394	31	.	.	.
26697	395	1	In	in	IN
26697	395	2	this	this	DT
26697	395	3	manner	manner	NN
26697	395	4	we	-PRON-	PRP
26697	395	5	can	can	MD
26697	395	6	account	account	VB
26697	395	7	for	for	IN
26697	395	8	the	the	DT
26697	395	9	enormous	enormous	JJ
26697	395	10	concentration	concentration	NN
26697	395	11	of	of	IN
26697	395	12	values	value	NNS
26697	395	13	in	in	IN
26697	395	14	the	the	DT
26697	395	15	lower	lower	RBR
26697	395	16	oxidized	oxidized	JJ
26697	395	17	and	and	CC
26697	395	18	upper	upper	JJ
26697	395	19	sulphide	sulphide	NN
26697	395	20	zones	zone	NNS
26697	395	21	overlying	overlie	VBG
26697	395	22	very	very	RB
26697	395	23	lean	lean	JJ
26697	395	24	sulphides	sulphide	NNS
26697	395	25	in	in	IN
26697	395	26	depth	depth	NN
26697	395	27	.	.	.
26697	396	1	Some	some	DT
26697	396	2	minerals	mineral	NNS
26697	396	3	are	be	VBP
26697	396	4	more	more	RBR
26697	396	5	freely	freely	RB
26697	396	6	soluble	soluble	JJ
26697	396	7	and	and	CC
26697	396	8	more	more	RBR
26697	396	9	readily	readily	RB
26697	396	10	precipitated	precipitate	VBN
26697	396	11	than	than	IN
26697	396	12	others	other	NNS
26697	396	13	.	.	.
26697	397	1	From	from	IN
26697	397	2	this	this	DT
26697	397	3	cause	cause	NN
26697	397	4	there	there	EX
26697	397	5	is	be	VBZ
26697	397	6	in	in	IN
26697	397	7	complex	complex	JJ
26697	397	8	metal	metal	NN
26697	397	9	deposits	deposit	VBZ
26697	397	10	a	a	DT
26697	397	11	rearrangement	rearrangement	NN
26697	397	12	of	of	IN
26697	397	13	horizontal	horizontal	JJ
26697	397	14	sequence	sequence	NN
26697	397	15	,	,	,
26697	397	16	in	in	IN
26697	397	17	addition	addition	NN
26697	397	18	to	to	IN
26697	397	19	enrichment	enrichment	NN
26697	397	20	at	at	IN
26697	397	21	certain	certain	JJ
26697	397	22	horizons	horizon	NNS
26697	397	23	and	and	CC
26697	397	24	impoverishment	impoverishment	NN
26697	397	25	at	at	IN
26697	397	26	others	other	NNS
26697	397	27	.	.	.
26697	398	1	The	the	DT
26697	398	2	whole	whole	JJ
26697	398	3	subject	subject	NN
26697	398	4	is	be	VBZ
26697	398	5	one	one	CD
26697	398	6	of	of	IN
26697	398	7	too	too	RB
26697	398	8	great	great	JJ
26697	398	9	complexity	complexity	NN
26697	398	10	for	for	IN
26697	398	11	adequate	adequate	JJ
26697	398	12	consideration	consideration	NN
26697	398	13	in	in	IN
26697	398	14	this	this	DT
26697	398	15	discussion	discussion	NN
26697	398	16	.	.	.
26697	399	1	No	no	DT
26697	399	2	engineer	engineer	NN
26697	399	3	is	be	VBZ
26697	399	4	properly	properly	RB
26697	399	5	equipped	equip	VBN
26697	399	6	to	to	TO
26697	399	7	give	give	VB
26697	399	8	judgment	judgment	NN
26697	399	9	on	on	IN
26697	399	10	extension	extension	NN
26697	399	11	in	in	IN
26697	399	12	depth	depth	NN
26697	399	13	without	without	IN
26697	399	14	a	a	DT
26697	399	15	thorough	thorough	JJ
26697	399	16	grasp	grasp	NN
26697	399	17	of	of	IN
26697	399	18	the	the	DT
26697	399	19	great	great	JJ
26697	399	20	principles	principle	NNS
26697	399	21	laid	lay	VBN
26697	399	22	down	down	RP
26697	399	23	by	by	IN
26697	399	24	Van	Van	NNP
26697	399	25	Hise	Hise	NNP
26697	399	26	,	,	,
26697	399	27	Emmons	Emmons	NNP
26697	399	28	,	,	,
26697	399	29	Lindgren	Lindgren	NNP
26697	399	30	,	,	,
26697	399	31	Weed	Weed	NNP
26697	399	32	,	,	,
26697	399	33	and	and	CC
26697	399	34	others	other	NNS
26697	399	35	.	.	.
26697	400	1	We	-PRON-	PRP
26697	400	2	may	may	MD
26697	400	3	,	,	,
26697	400	4	however	however	RB
26697	400	5	,	,	,
26697	400	6	briefly	briefly	RB
26697	400	7	examine	examine	VB
26697	400	8	some	some	DT
26697	400	9	of	of	IN
26697	400	10	the	the	DT
26697	400	11	theoretical	theoretical	JJ
26697	400	12	effects	effect	NNS
26697	400	13	of	of	IN
26697	400	14	such	such	JJ
26697	400	15	alteration	alteration	NN
26697	400	16	.	.	.
26697	401	1	Zinc	zinc	NN
26697	401	2	,	,	,
26697	401	3	iron	iron	NN
26697	401	4	,	,	,
26697	401	5	and	and	CC
26697	401	6	lead	lead	NN
26697	401	7	sulphides	sulphide	NNS
26697	401	8	are	be	VBP
26697	401	9	a	a	DT
26697	401	10	common	common	JJ
26697	401	11	primary	primary	JJ
26697	401	12	combination	combination	NN
26697	401	13	.	.	.
26697	402	1	These	these	DT
26697	402	2	metals	metal	NNS
26697	402	3	are	be	VBP
26697	402	4	rendered	render	VBN
26697	402	5	soluble	soluble	JJ
26697	402	6	from	from	IN
26697	402	7	their	-PRON-	PRP$
26697	402	8	usual	usual	JJ
26697	402	9	primary	primary	JJ
26697	402	10	forms	form	NNS
26697	402	11	by	by	IN
26697	402	12	oxidizing	oxidize	VBG
26697	402	13	agencies	agency	NNS
26697	402	14	,	,	,
26697	402	15	in	in	IN
26697	402	16	the	the	DT
26697	402	17	order	order	NN
26697	402	18	given	give	VBN
26697	402	19	.	.	.
26697	403	1	They	-PRON-	PRP
26697	403	2	reprecipitate	reprecipitate	VBP
26697	403	3	as	as	IN
26697	403	4	sulphides	sulphide	NNS
26697	403	5	in	in	IN
26697	403	6	the	the	DT
26697	403	7	reverse	reverse	JJ
26697	403	8	sequence	sequence	NN
26697	403	9	.	.	.
26697	404	1	The	the	DT
26697	404	2	result	result	NN
26697	404	3	is	be	VBZ
26697	404	4	the	the	DT
26697	404	5	leaching	leaching	NN
26697	404	6	of	of	IN
26697	404	7	zinc	zinc	NN
26697	404	8	and	and	CC
26697	404	9	iron	iron	NN
26697	404	10	readily	readily	RB
26697	404	11	in	in	IN
26697	404	12	the	the	DT
26697	404	13	oxidized	oxidize	VBN
26697	404	14	zone	zone	NN
26697	404	15	,	,	,
26697	404	16	thus	thus	RB
26697	404	17	differentially	differentially	RB
26697	404	18	enriching	enrich	VBG
26697	404	19	the	the	DT
26697	404	20	lead	lead	NN
26697	404	21	which	which	WDT
26697	404	22	lags	lag	VBZ
26697	404	23	behind	behind	RB
26697	404	24	,	,	,
26697	404	25	and	and	CC
26697	404	26	a	a	DT
26697	404	27	further	further	JJ
26697	404	28	extension	extension	NN
26697	404	29	of	of	IN
26697	404	30	the	the	DT
26697	404	31	lead	lead	JJ
26697	404	32	horizon	horizon	NN
26697	404	33	is	be	VBZ
26697	404	34	provided	provide	VBN
26697	404	35	by	by	IN
26697	404	36	the	the	DT
26697	404	37	early	early	JJ
26697	404	38	precipitation	precipitation	NN
26697	404	39	of	of	IN
26697	404	40	such	such	JJ
26697	404	41	lead	lead	NN
26697	404	42	as	as	IN
26697	404	43	does	do	VBZ
26697	404	44	migrate	migrate	VB
26697	404	45	.	.	.
26697	405	1	Therefore	therefore	RB
26697	405	2	,	,	,
26697	405	3	the	the	DT
26697	405	4	lead	lead	NN
26697	405	5	often	often	RB
26697	405	6	predominates	predominate	VBZ
26697	405	7	in	in	IN
26697	405	8	the	the	DT
26697	405	9	second	second	JJ
26697	405	10	and	and	CC
26697	405	11	the	the	DT
26697	405	12	upper	upper	JJ
26697	405	13	portion	portion	NN
26697	405	14	of	of	IN
26697	405	15	the	the	DT
26697	405	16	third	third	JJ
26697	405	17	zone	zone	NN
26697	405	18	,	,	,
26697	405	19	with	with	IN
26697	405	20	the	the	DT
26697	405	21	zinc	zinc	NN
26697	405	22	and	and	CC
26697	405	23	iron	iron	NN
26697	405	24	below	below	RB
26697	405	25	.	.	.
26697	406	1	Although	although	IN
26697	406	2	the	the	DT
26697	406	3	action	action	NN
26697	406	4	of	of	IN
26697	406	5	all	all	DT
26697	406	6	surface	surface	NN
26697	406	7	waters	water	NNS
26697	406	8	is	be	VBZ
26697	406	9	toward	toward	IN
26697	406	10	oxidation	oxidation	NN
26697	406	11	and	and	CC
26697	406	12	carbonation	carbonation	NN
26697	406	13	of	of	IN
26697	406	14	these	these	DT
26697	406	15	metals	metal	NNS
26697	406	16	,	,	,
26697	406	17	the	the	DT
26697	406	18	carbonate	carbonate	JJ
26697	406	19	development	development	NN
26697	406	20	of	of	IN
26697	406	21	oxidized	oxidized	JJ
26697	406	22	zones	zone	NNS
26697	406	23	is	be	VBZ
26697	406	24	more	more	RBR
26697	406	25	marked	marked	JJ
26697	406	26	when	when	WRB
26697	406	27	the	the	DT
26697	406	28	enclosing	enclose	VBG
26697	406	29	rocks	rock	NNS
26697	406	30	are	be	VBP
26697	406	31	calcareous	calcareous	JJ
26697	406	32	.	.	.
26697	407	1	In	in	IN
26697	407	2	copper	copper	NN
26697	407	3	-	-	HYPH
26697	407	4	iron	iron	NN
26697	407	5	deposits	deposit	NNS
26697	407	6	,	,	,
26697	407	7	the	the	DT
26697	407	8	comparatively	comparatively	RB
26697	407	9	easy	easy	JJ
26697	407	10	decomposition	decomposition	NN
26697	407	11	and	and	CC
26697	407	12	solubility	solubility	NN
26697	407	13	and	and	CC
26697	407	14	precipitation	precipitation	NN
26697	407	15	of	of	IN
26697	407	16	the	the	DT
26697	407	17	copper	copper	NN
26697	407	18	and	and	CC
26697	407	19	some	some	DT
26697	407	20	iron	iron	NN
26697	407	21	salts	salt	NNS
26697	407	22	generally	generally	RB
26697	407	23	result	result	VBP
26697	407	24	in	in	IN
26697	407	25	more	more	RBR
26697	407	26	extensive	extensive	JJ
26697	407	27	impoverishment	impoverishment	NN
26697	407	28	of	of	IN
26697	407	29	these	these	DT
26697	407	30	metals	metal	NNS
26697	407	31	near	near	IN
26697	407	32	the	the	DT
26697	407	33	surface	surface	NN
26697	407	34	,	,	,
26697	407	35	and	and	CC
26697	407	36	more	more	JJR
26697	407	37	predominant	predominant	JJ
26697	407	38	enrichment	enrichment	NN
26697	407	39	at	at	IN
26697	407	40	a	a	DT
26697	407	41	lower	low	JJR
26697	407	42	horizon	horizon	NN
26697	407	43	than	than	IN
26697	407	44	is	be	VBZ
26697	407	45	the	the	DT
26697	407	46	case	case	NN
26697	407	47	with	with	IN
26697	407	48	any	any	DT
26697	407	49	other	other	JJ
26697	407	50	metals	metal	NNS
26697	407	51	.	.	.
26697	408	1	The	the	DT
26697	408	2	barren	barren	JJ
26697	408	3	"	"	``
26697	408	4	iron	iron	NN
26697	408	5	hat	hat	NN
26697	408	6	"	"	''
26697	408	7	at	at	IN
26697	408	8	the	the	DT
26697	408	9	first	first	JJ
26697	408	10	zone	zone	NN
26697	408	11	,	,	,
26697	408	12	the	the	DT
26697	408	13	carbonates	carbonate	NNS
26697	408	14	and	and	CC
26697	408	15	oxides	oxide	NNS
26697	408	16	at	at	IN
26697	408	17	the	the	DT
26697	408	18	second	second	JJ
26697	408	19	,	,	,
26697	408	20	the	the	DT
26697	408	21	enrichment	enrichment	NN
26697	408	22	with	with	IN
26697	408	23	secondary	secondary	JJ
26697	408	24	copper	copper	NN
26697	408	25	sulphides	sulphide	NNS
26697	408	26	at	at	IN
26697	408	27	the	the	DT
26697	408	28	top	top	NN
26697	408	29	of	of	IN
26697	408	30	the	the	DT
26697	408	31	third	third	JJ
26697	408	32	,	,	,
26697	408	33	and	and	CC
26697	408	34	the	the	DT
26697	408	35	occurrence	occurrence	NN
26697	408	36	of	of	IN
26697	408	37	secondary	secondary	JJ
26697	408	38	copper	copper	NN
26697	408	39	-	-	HYPH
26697	408	40	iron	iron	NN
26697	408	41	sulphides	sulphide	NNS
26697	408	42	below	below	RB
26697	408	43	,	,	,
26697	408	44	are	be	VBP
26697	408	45	often	often	RB
26697	408	46	most	most	RBS
26697	408	47	clearly	clearly	RB
26697	408	48	defined	define	VBN
26697	408	49	.	.	.
26697	409	1	In	in	IN
26697	409	2	the	the	DT
26697	409	3	easy	easy	JJ
26697	409	4	recognition	recognition	NN
26697	409	5	of	of	IN
26697	409	6	the	the	DT
26697	409	7	secondary	secondary	JJ
26697	409	8	copper	copper	NN
26697	409	9	sulphides	sulphide	NNS
26697	409	10	,	,	,
26697	409	11	chalcocite	chalcocite	NN
26697	409	12	,	,	,
26697	409	13	bornite	bornite	NN
26697	409	14	,	,	,
26697	409	15	etc	etc	FW
26697	409	16	.	.	FW
26697	409	17	,	,	,
26697	409	18	the	the	DT
26697	409	19	engineer	engineer	NN
26697	409	20	finds	find	VBZ
26697	409	21	a	a	DT
26697	409	22	finger	finger	NN
26697	409	23	-	-	HYPH
26697	409	24	post	post	NN
26697	409	25	on	on	IN
26697	409	26	the	the	DT
26697	409	27	road	road	NN
26697	409	28	to	to	IN
26697	409	29	extension	extension	NN
26697	409	30	in	in	IN
26697	409	31	depth	depth	NN
26697	409	32	;	;	:
26697	409	33	and	and	CC
26697	409	34	the	the	DT
26697	409	35	directions	direction	NNS
26697	409	36	upon	upon	IN
26697	409	37	this	this	DT
26697	409	38	post	post	NN
26697	409	39	are	be	VBP
26697	409	40	not	not	RB
26697	409	41	to	to	TO
26697	409	42	be	be	VB
26697	409	43	disregarded	disregard	VBN
26697	409	44	.	.	.
26697	410	1	The	the	DT
26697	410	2	number	number	NN
26697	410	3	of	of	IN
26697	410	4	copper	copper	NN
26697	410	5	deposits	deposit	NNS
26697	410	6	enriched	enrich	VBN
26697	410	7	from	from	IN
26697	410	8	unpayability	unpayability	NN
26697	410	9	in	in	IN
26697	410	10	the	the	DT
26697	410	11	first	first	JJ
26697	410	12	zone	zone	NN
26697	410	13	to	to	IN
26697	410	14	a	a	DT
26697	410	15	profitable	profitable	JJ
26697	410	16	character	character	NN
26697	410	17	in	in	IN
26697	410	18	the	the	DT
26697	410	19	next	next	JJ
26697	410	20	two	two	CD
26697	410	21	,	,	,
26697	410	22	and	and	CC
26697	410	23	unpayability	unpayability	NN
26697	410	24	again	again	RB
26697	410	25	in	in	IN
26697	410	26	the	the	DT
26697	410	27	fourth	fourth	JJ
26697	410	28	,	,	,
26697	410	29	is	be	VBZ
26697	410	30	legion	legion	NNP
26697	410	31	.	.	.
26697	411	1	Silver	silver	NN
26697	411	2	occurs	occur	VBZ
26697	411	3	most	most	RBS
26697	411	4	abundantly	abundantly	RB
26697	411	5	in	in	IN
26697	411	6	combination	combination	NN
26697	411	7	with	with	IN
26697	411	8	either	either	DT
26697	411	9	lead	lead	NN
26697	411	10	,	,	,
26697	411	11	copper	copper	NN
26697	411	12	,	,	,
26697	411	13	iron	iron	NN
26697	411	14	,	,	,
26697	411	15	or	or	CC
26697	411	16	gold	gold	NN
26697	411	17	.	.	.
26697	412	1	As	as	IN
26697	412	2	it	-PRON-	PRP
26697	412	3	resists	resist	VBZ
26697	412	4	oxidation	oxidation	NN
26697	412	5	and	and	CC
26697	412	6	solution	solution	NN
26697	412	7	more	more	RBR
26697	412	8	strenuously	strenuously	RB
26697	412	9	than	than	IN
26697	412	10	copper	copper	NN
26697	412	11	and	and	CC
26697	412	12	iron	iron	NN
26697	412	13	,	,	,
26697	412	14	its	-PRON-	PRP$
26697	412	15	tendency	tendency	NN
26697	412	16	when	when	WRB
26697	412	17	in	in	IN
26697	412	18	combination	combination	NN
26697	412	19	with	with	IN
26697	412	20	them	-PRON-	PRP
26697	412	21	is	be	VBZ
26697	412	22	to	to	TO
26697	412	23	lag	lag	VB
26697	412	24	behind	behind	RB
26697	412	25	in	in	IN
26697	412	26	migration	migration	NN
26697	412	27	.	.	.
26697	413	1	There	there	EX
26697	413	2	is	be	VBZ
26697	413	3	thus	thus	RB
26697	413	4	a	a	DT
26697	413	5	differential	differential	JJ
26697	413	6	enrichment	enrichment	NN
26697	413	7	of	of	IN
26697	413	8	silver	silver	NN
26697	413	9	in	in	IN
26697	413	10	the	the	DT
26697	413	11	upper	upper	JJ
26697	413	12	two	two	CD
26697	413	13	zones	zone	NNS
26697	413	14	,	,	,
26697	413	15	due	due	IN
26697	413	16	to	to	IN
26697	413	17	the	the	DT
26697	413	18	reduction	reduction	NN
26697	413	19	in	in	IN
26697	413	20	specific	specific	JJ
26697	413	21	gravity	gravity	NN
26697	413	22	of	of	IN
26697	413	23	the	the	DT
26697	413	24	ore	ore	NN
26697	413	25	by	by	IN
26697	413	26	the	the	DT
26697	413	27	removal	removal	NN
26697	413	28	of	of	IN
26697	413	29	associated	associate	VBN
26697	413	30	metals	metal	NNS
26697	413	31	.	.	.
26697	414	1	Silver	silver	NN
26697	414	2	does	do	VBZ
26697	414	3	migrate	migrate	VB
26697	414	4	somewhat	somewhat	RB
26697	414	5	,	,	,
26697	414	6	however	however	RB
26697	414	7	,	,	,
26697	414	8	and	and	CC
26697	414	9	as	as	IN
26697	414	10	it	-PRON-	PRP
26697	414	11	precipitates	precipitate	VBZ
26697	414	12	more	more	RBR
26697	414	13	readily	readily	RB
26697	414	14	than	than	IN
26697	414	15	copper	copper	NN
26697	414	16	,	,	,
26697	414	17	lead	lead	NN
26697	414	18	,	,	,
26697	414	19	zinc	zinc	NN
26697	414	20	,	,	,
26697	414	21	or	or	CC
26697	414	22	iron	iron	NN
26697	414	23	,	,	,
26697	414	24	its	-PRON-	PRP$
26697	414	25	tendency	tendency	NN
26697	414	26	when	when	WRB
26697	414	27	in	in	IN
26697	414	28	combination	combination	NN
26697	414	29	with	with	IN
26697	414	30	them	-PRON-	PRP
26697	414	31	is	be	VBZ
26697	414	32	towards	towards	IN
26697	414	33	enrichment	enrichment	NN
26697	414	34	above	above	IN
26697	414	35	the	the	DT
26697	414	36	horizons	horizon	NNS
26697	414	37	of	of	IN
26697	414	38	enrichment	enrichment	NN
26697	414	39	of	of	IN
26697	414	40	these	these	DT
26697	414	41	metals	metal	NNS
26697	414	42	.	.	.
26697	415	1	When	when	WRB
26697	415	2	it	-PRON-	PRP
26697	415	3	is	be	VBZ
26697	415	4	in	in	IN
26697	415	5	combination	combination	NN
26697	415	6	with	with	IN
26697	415	7	lead	lead	NN
26697	415	8	and	and	CC
26697	415	9	zinc	zinc	NN
26697	415	10	,	,	,
26697	415	11	its	-PRON-	PRP$
26697	415	12	very	very	RB
26697	415	13	ready	ready	JJ
26697	415	14	precipitation	precipitation	NN
26697	415	15	from	from	IN
26697	415	16	solution	solution	NN
26697	415	17	by	by	IN
26697	415	18	the	the	DT
26697	415	19	galena	galena	NN
26697	415	20	leaves	leave	VBZ
26697	415	21	it	-PRON-	PRP
26697	415	22	in	in	IN
26697	415	23	combination	combination	NN
26697	415	24	more	more	RBR
26697	415	25	predominantly	predominantly	RB
26697	415	26	with	with	IN
26697	415	27	the	the	DT
26697	415	28	lead	lead	NN
26697	415	29	.	.	.
26697	416	1	The	the	DT
26697	416	2	secondary	secondary	JJ
26697	416	3	enrichment	enrichment	NN
26697	416	4	of	of	IN
26697	416	5	silver	silver	NN
26697	416	6	deposits	deposit	NNS
26697	416	7	at	at	IN
26697	416	8	the	the	DT
26697	416	9	top	top	NN
26697	416	10	of	of	IN
26697	416	11	the	the	DT
26697	416	12	sulphide	sulphide	NN
26697	416	13	zone	zone	NN
26697	416	14	is	be	VBZ
26697	416	15	sometimes	sometimes	RB
26697	416	16	a	a	DT
26697	416	17	most	most	RBS
26697	416	18	pronounced	pronounced	JJ
26697	416	19	feature	feature	NN
26697	416	20	,	,	,
26697	416	21	and	and	CC
26697	416	22	it	-PRON-	PRP
26697	416	23	seems	seem	VBZ
26697	416	24	to	to	TO
26697	416	25	be	be	VB
26697	416	26	the	the	DT
26697	416	27	explanation	explanation	NN
26697	416	28	of	of	IN
26697	416	29	the	the	DT
26697	416	30	origin	origin	NN
26697	416	31	of	of	IN
26697	416	32	many	many	JJ
26697	416	33	"	"	``
26697	416	34	bonanzas	bonanza	NNS
26697	416	35	.	.	.
26697	416	36	"	"	''
26697	417	1	In	in	IN
26697	417	2	gold	gold	NN
26697	417	3	deposits	deposit	NNS
26697	417	4	,	,	,
26697	417	5	the	the	DT
26697	417	6	greater	great	JJR
26697	417	7	resistance	resistance	NN
26697	417	8	to	to	IN
26697	417	9	solubility	solubility	NN
26697	417	10	of	of	IN
26697	417	11	this	this	DT
26697	417	12	metal	metal	NN
26697	417	13	than	than	IN
26697	417	14	most	most	JJS
26697	417	15	of	of	IN
26697	417	16	the	the	DT
26697	417	17	others	other	NNS
26697	417	18	,	,	,
26697	417	19	renders	render	VBZ
26697	417	20	the	the	DT
26697	417	21	phenomena	phenomena	NN
26697	417	22	of	of	IN
26697	417	23	migration	migration	NN
26697	417	24	to	to	TO
26697	417	25	depth	depth	VB
26697	417	26	less	less	RBR
26697	417	27	marked	marked	JJ
26697	417	28	.	.	.
26697	418	1	Further	further	RB
26697	418	2	than	than	IN
26697	418	3	this	this	DT
26697	418	4	,	,	,
26697	418	5	migration	migration	NN
26697	418	6	is	be	VBZ
26697	418	7	often	often	RB
26697	418	8	interfered	interfere	VBN
26697	418	9	with	with	IN
26697	418	10	by	by	IN
26697	418	11	the	the	DT
26697	418	12	more	more	RBR
26697	418	13	impervious	impervious	JJ
26697	418	14	quartz	quartz	NN
26697	418	15	matrix	matrix	NN
26697	418	16	of	of	IN
26697	418	17	many	many	JJ
26697	418	18	gold	gold	NN
26697	418	19	deposits	deposit	NNS
26697	418	20	.	.	.
26697	419	1	Where	where	WRB
26697	419	2	gold	gold	NN
26697	419	3	is	be	VBZ
26697	419	4	associated	associate	VBN
26697	419	5	with	with	IN
26697	419	6	large	large	JJ
26697	419	7	quantities	quantity	NNS
26697	419	8	of	of	IN
26697	419	9	base	base	NN
26697	419	10	metals	metal	NNS
26697	419	11	,	,	,
26697	419	12	however	however	RB
26697	419	13	,	,	,
26697	419	14	the	the	DT
26697	419	15	leaching	leaching	NN
26697	419	16	of	of	IN
26697	419	17	the	the	DT
26697	419	18	latter	latter	JJ
26697	419	19	in	in	IN
26697	419	20	the	the	DT
26697	419	21	oxidized	oxidized	JJ
26697	419	22	zone	zone	NN
26697	419	23	leaves	leave	VBZ
26697	419	24	the	the	DT
26697	419	25	ore	ore	NN
26697	419	26	differentially	differentially	RB
26697	419	27	richer	richer	RBR
26697	419	28	,	,	,
26697	419	29	and	and	CC
26697	419	30	as	as	IN
26697	419	31	gold	gold	NN
26697	419	32	is	be	VBZ
26697	419	33	also	also	RB
26697	419	34	slightly	slightly	RB
26697	419	35	soluble	soluble	JJ
26697	419	36	,	,	,
26697	419	37	in	in	IN
26697	419	38	such	such	JJ
26697	419	39	cases	case	NNS
26697	419	40	the	the	DT
26697	419	41	migration	migration	NN
26697	419	42	of	of	IN
26697	419	43	the	the	DT
26697	419	44	base	base	NN
26697	419	45	metals	metal	NNS
26697	419	46	does	do	VBZ
26697	419	47	carry	carry	VB
26697	419	48	some	some	DT
26697	419	49	of	of	IN
26697	419	50	the	the	DT
26697	419	51	gold	gold	NN
26697	419	52	.	.	.
26697	420	1	In	in	IN
26697	420	2	the	the	DT
26697	420	3	instance	instance	NN
26697	420	4	especially	especially	RB
26697	420	5	of	of	IN
26697	420	6	impregnation	impregnation	NN
26697	420	7	or	or	CC
26697	420	8	replacement	replacement	NN
26697	420	9	deposits	deposit	NNS
26697	420	10	,	,	,
26697	420	11	where	where	WRB
26697	420	12	the	the	DT
26697	420	13	matrix	matrix	NN
26697	420	14	is	be	VBZ
26697	420	15	easily	easily	RB
26697	420	16	permeable	permeable	JJ
26697	420	17	,	,	,
26697	420	18	the	the	DT
26697	420	19	upper	upper	JJ
26697	420	20	sulphide	sulphide	NN
26697	420	21	zone	zone	NN
26697	420	22	is	be	VBZ
26697	420	23	distinctly	distinctly	RB
26697	420	24	richer	rich	JJR
26697	420	25	than	than	IN
26697	420	26	lower	low	JJR
26697	420	27	down	down	RP
26697	420	28	,	,	,
26697	420	29	and	and	CC
26697	420	30	this	this	DT
26697	420	31	enrichment	enrichment	NN
26697	420	32	is	be	VBZ
26697	420	33	accompanied	accompany	VBN
26697	420	34	by	by	IN
26697	420	35	a	a	DT
26697	420	36	considerable	considerable	JJ
26697	420	37	increase	increase	NN
26697	420	38	in	in	IN
26697	420	39	sulphides	sulphide	NNS
26697	420	40	and	and	CC
26697	420	41	tellurides	telluride	NNS
26697	420	42	.	.	.
26697	421	1	The	the	DT
26697	421	2	predominant	predominant	JJ
26697	421	3	characteristic	characteristic	NN
26697	421	4	of	of	IN
26697	421	5	alteration	alteration	NN
26697	421	6	in	in	IN
26697	421	7	gold	gold	NN
26697	421	8	deposits	deposit	NNS
26697	421	9	is	be	VBZ
26697	421	10	,	,	,
26697	421	11	however	however	RB
26697	421	12	,	,	,
26697	421	13	enrichment	enrichment	NN
26697	421	14	in	in	IN
26697	421	15	the	the	DT
26697	421	16	oxidized	oxidized	JJ
26697	421	17	zone	zone	NN
26697	421	18	with	with	IN
26697	421	19	the	the	DT
26697	421	20	maximum	maximum	JJ
26697	421	21	values	value	NNS
26697	421	22	near	near	IN
26697	421	23	the	the	DT
26697	421	24	surface	surface	NN
26697	421	25	.	.	.
26697	422	1	The	the	DT
26697	422	2	reasons	reason	NNS
26697	422	3	for	for	IN
26697	422	4	this	this	DT
26697	422	5	appear	appear	NN
26697	422	6	to	to	TO
26697	422	7	be	be	VB
26697	422	8	that	that	DT
26697	422	9	gold	gold	NN
26697	422	10	in	in	IN
26697	422	11	its	-PRON-	PRP$
26697	422	12	resistance	resistance	NN
26697	422	13	to	to	IN
26697	422	14	oxidation	oxidation	NN
26697	422	15	and	and	CC
26697	422	16	wholesale	wholesale	JJ
26697	422	17	migration	migration	NN
26697	422	18	gives	give	VBZ
26697	422	19	opportunities	opportunity	NNS
26697	422	20	to	to	IN
26697	422	21	a	a	DT
26697	422	22	sort	sort	NN
26697	422	23	of	of	IN
26697	422	24	combined	combine	VBN
26697	422	25	mechanical	mechanical	JJ
26697	422	26	and	and	CC
26697	422	27	chemical	chemical	NN
26697	422	28	enrichment	enrichment	NN
26697	422	29	.	.	.
26697	423	1	In	in	IN
26697	423	2	dry	dry	JJ
26697	423	3	climates	climate	NNS
26697	423	4	,	,	,
26697	423	5	especially	especially	RB
26697	423	6	,	,	,
26697	423	7	the	the	DT
26697	423	8	gentleness	gentleness	NN
26697	423	9	of	of	IN
26697	423	10	erosion	erosion	NN
26697	423	11	allows	allow	VBZ
26697	423	12	of	of	IN
26697	423	13	more	more	JJR
26697	423	14	thorough	thorough	JJ
26697	423	15	decomposition	decomposition	NN
26697	423	16	of	of	IN
26697	423	17	the	the	DT
26697	423	18	outcroppings	outcropping	NNS
26697	423	19	,	,	,
26697	423	20	and	and	CC
26697	423	21	a	a	DT
26697	423	22	mechanical	mechanical	JJ
26697	423	23	separation	separation	NN
26697	423	24	of	of	IN
26697	423	25	the	the	DT
26697	423	26	gold	gold	NN
26697	423	27	from	from	IN
26697	423	28	the	the	DT
26697	423	29	detritus	detritus	NN
26697	423	30	.	.	.
26697	424	1	It	-PRON-	PRP
26697	424	2	remains	remain	VBZ
26697	424	3	on	on	IN
26697	424	4	or	or	CC
26697	424	5	near	near	IN
26697	424	6	the	the	DT
26697	424	7	deposit	deposit	NN
26697	424	8	,	,	,
26697	424	9	ready	ready	JJ
26697	424	10	to	to	TO
26697	424	11	be	be	VB
26697	424	12	carried	carry	VBN
26697	424	13	below	below	RB
26697	424	14	,	,	,
26697	424	15	mechanically	mechanically	RB
26697	424	16	or	or	CC
26697	424	17	otherwise	otherwise	RB
26697	424	18	.	.	.
26697	425	1	In	in	IN
26697	425	2	wet	wet	JJ
26697	425	3	climates	climate	NNS
26697	425	4	this	this	DT
26697	425	5	is	be	VBZ
26697	425	6	less	less	RBR
26697	425	7	pronounced	pronounced	JJ
26697	425	8	,	,	,
26697	425	9	for	for	IN
26697	425	10	erosion	erosion	NN
26697	425	11	bears	bear	VBZ
26697	425	12	away	away	RB
26697	425	13	the	the	DT
26697	425	14	croppings	cropping	NNS
26697	425	15	before	before	IN
26697	425	16	such	such	PDT
26697	425	17	an	an	DT
26697	425	18	extensive	extensive	JJ
26697	425	19	decomposition	decomposition	NN
26697	425	20	and	and	CC
26697	425	21	freeing	freeing	NN
26697	425	22	of	of	IN
26697	425	23	the	the	DT
26697	425	24	gold	gold	NN
26697	425	25	particles	particle	NNS
26697	425	26	.	.	.
26697	426	1	The	the	DT
26697	426	2	West	west	JJ
26697	426	3	Australian	australian	JJ
26697	426	4	gold	gold	NN
26697	426	5	fields	field	NNS
26697	426	6	present	present	VBP
26697	426	7	an	an	DT
26697	426	8	especially	especially	RB
26697	426	9	prominent	prominent	JJ
26697	426	10	example	example	NN
26697	426	11	of	of	IN
26697	426	12	this	this	DT
26697	426	13	type	type	NN
26697	426	14	of	of	IN
26697	426	15	superficial	superficial	JJ
26697	426	16	enrichment	enrichment	NN
26697	426	17	.	.	.
26697	427	1	During	during	IN
26697	427	2	the	the	DT
26697	427	3	last	last	JJ
26697	427	4	fifteen	fifteen	CD
26697	427	5	years	year	NNS
26697	427	6	nearly	nearly	RB
26697	427	7	eight	eight	CD
26697	427	8	hundred	hundred	CD
26697	427	9	companies	company	NNS
26697	427	10	have	have	VBP
26697	427	11	been	be	VBN
26697	427	12	formed	form	VBN
26697	427	13	for	for	IN
26697	427	14	working	work	VBG
26697	427	15	mines	mine	NNS
26697	427	16	in	in	IN
26697	427	17	this	this	DT
26697	427	18	region	region	NN
26697	427	19	.	.	.
26697	428	1	Although	although	IN
26697	428	2	from	from	IN
26697	428	3	four	four	CD
26697	428	4	hundred	hundred	CD
26697	428	5	of	of	IN
26697	428	6	these	these	DT
26697	428	7	high	high	JJ
26697	428	8	-	-	HYPH
26697	428	9	grade	grade	NN
26697	428	10	ore	ore	NN
26697	428	11	has	have	VBZ
26697	428	12	been	be	VBN
26697	428	13	produced	produce	VBN
26697	428	14	,	,	,
26697	428	15	some	some	DT
26697	428	16	thirty	thirty	CD
26697	428	17	-	-	HYPH
26697	428	18	three	three	CD
26697	428	19	only	only	RB
26697	428	20	have	have	VBP
26697	428	21	ever	ever	RB
26697	428	22	paid	pay	VBN
26697	428	23	dividends	dividend	NNS
26697	428	24	.	.	.
26697	429	1	The	the	DT
26697	429	2	great	great	JJ
26697	429	3	majority	majority	NN
26697	429	4	have	have	VBP
26697	429	5	been	be	VBN
26697	429	6	unpayable	unpayable	JJ
26697	429	7	below	below	IN
26697	429	8	oxidation,--a	oxidation,--a	NNP
26697	429	9	distance	distance	NN
26697	429	10	of	of	IN
26697	429	11	one	one	CD
26697	429	12	or	or	CC
26697	429	13	two	two	CD
26697	429	14	hundred	hundred	CD
26697	429	15	feet	foot	NNS
26697	429	16	.	.	.
26697	430	1	The	the	DT
26697	430	2	writer	writer	NN
26697	430	3	's	's	POS
26697	430	4	unvarying	unvarying	NN
26697	430	5	experience	experience	NN
26697	430	6	with	with	IN
26697	430	7	gold	gold	NN
26697	430	8	is	be	VBZ
26697	430	9	that	that	IN
26697	430	10	it	-PRON-	PRP
26697	430	11	is	be	VBZ
26697	430	12	richer	rich	JJR
26697	430	13	in	in	IN
26697	430	14	the	the	DT
26697	430	15	oxidized	oxidize	VBN
26697	430	16	zone	zone	NN
26697	430	17	than	than	IN
26697	430	18	at	at	IN
26697	430	19	any	any	DT
26697	430	20	point	point	NN
26697	430	21	below	below	RB
26697	430	22	.	.	.
26697	431	1	While	while	IN
26697	431	2	cases	case	NNS
26697	431	3	do	do	VBP
26697	431	4	occur	occur	VB
26697	431	5	of	of	IN
26697	431	6	gold	gold	NN
26697	431	7	deposits	deposit	NNS
26697	431	8	richer	richer	RBR
26697	431	9	in	in	IN
26697	431	10	the	the	DT
26697	431	11	upper	upper	JJ
26697	431	12	sulphide	sulphide	NN
26697	431	13	zone	zone	NN
26697	431	14	than	than	IN
26697	431	15	below	below	RB
26697	431	16	,	,	,
26697	431	17	even	even	RB
26697	431	18	the	the	DT
26697	431	19	upper	upper	JJ
26697	431	20	sulphides	sulphide	NNS
26697	431	21	are	be	VBP
26697	431	22	usually	usually	RB
26697	431	23	poorer	poor	JJR
26697	431	24	than	than	IN
26697	431	25	the	the	DT
26697	431	26	oxidized	oxidized	JJ
26697	431	27	region	region	NN
26697	431	28	.	.	.
26697	432	1	In	in	IN
26697	432	2	quartz	quartz	NN
26697	432	3	veins	vein	NNS
26697	432	4	preëminently	preëminently	RB
26697	432	5	,	,	,
26697	432	6	evidence	evidence	NN
26697	432	7	of	of	IN
26697	432	8	enrichment	enrichment	NN
26697	432	9	in	in	IN
26697	432	10	the	the	DT
26697	432	11	third	third	JJ
26697	432	12	zone	zone	NN
26697	432	13	is	be	VBZ
26697	432	14	likely	likely	JJ
26697	432	15	to	to	TO
26697	432	16	be	be	VB
26697	432	17	practically	practically	RB
26697	432	18	absent	absent	JJ
26697	432	19	.	.	.
26697	433	1	Tin	Tin	NNP
26697	433	2	ores	ore	NNS
26697	433	3	present	present	VBP
26697	433	4	an	an	DT
26697	433	5	anomaly	anomaly	NN
26697	433	6	among	among	IN
26697	433	7	the	the	DT
26697	433	8	base	base	NN
26697	433	9	metals	metal	NNS
26697	433	10	under	under	IN
26697	433	11	discussion	discussion	NN
26697	433	12	,	,	,
26697	433	13	in	in	IN
26697	433	14	that	that	IN
26697	433	15	the	the	DT
26697	433	16	primary	primary	JJ
26697	433	17	form	form	NN
26697	433	18	of	of	IN
26697	433	19	this	this	DT
26697	433	20	metal	metal	NN
26697	433	21	in	in	IN
26697	433	22	most	most	JJS
26697	433	23	workable	workable	JJ
26697	433	24	deposits	deposit	NNS
26697	433	25	is	be	VBZ
26697	433	26	an	an	DT
26697	433	27	oxide	oxide	NN
26697	433	28	.	.	.
26697	434	1	Tin	tin	NN
26697	434	2	in	in	IN
26697	434	3	this	this	DT
26697	434	4	form	form	NN
26697	434	5	is	be	VBZ
26697	434	6	most	most	RBS
26697	434	7	difficult	difficult	JJ
26697	434	8	of	of	IN
26697	434	9	solution	solution	NN
26697	434	10	from	from	IN
26697	434	11	ground	ground	NN
26697	434	12	agencies	agency	NNS
26697	434	13	,	,	,
26697	434	14	as	as	IN
26697	434	15	witness	witness	NN
26697	434	16	the	the	DT
26697	434	17	great	great	JJ
26697	434	18	alluvial	alluvial	JJ
26697	434	19	deposits	deposit	NNS
26697	434	20	,	,	,
26697	434	21	often	often	RB
26697	434	22	of	of	IN
26697	434	23	considerable	considerable	JJ
26697	434	24	geologic	geologic	NN
26697	434	25	age	age	NN
26697	434	26	.	.	.
26697	435	1	In	in	IN
26697	435	2	consequence	consequence	NN
26697	435	3	the	the	DT
26697	435	4	phenomena	phenomenon	NNS
26697	435	5	of	of	IN
26697	435	6	migration	migration	NN
26697	435	7	and	and	CC
26697	435	8	enrichment	enrichment	NN
26697	435	9	are	be	VBP
26697	435	10	almost	almost	RB
26697	435	11	wholly	wholly	RB
26697	435	12	absent	absent	JJ
26697	435	13	,	,	,
26697	435	14	except	except	IN
26697	435	15	such	such	JJ
26697	435	16	as	as	IN
26697	435	17	are	be	VBP
26697	435	18	due	due	JJ
26697	435	19	to	to	IN
26697	435	20	mechanical	mechanical	JJ
26697	435	21	penetration	penetration	NN
26697	435	22	of	of	IN
26697	435	23	tin	tin	NNP
26697	435	24	from	from	IN
26697	435	25	surface	surface	NN
26697	435	26	decomposition	decomposition	NN
26697	435	27	of	of	IN
26697	435	28	the	the	DT
26697	435	29	matrix	matrix	NN
26697	435	30	akin	akin	NNP
26697	435	31	to	to	IN
26697	435	32	that	that	DT
26697	435	33	described	describe	VBN
26697	435	34	in	in	IN
26697	435	35	gold	gold	NN
26697	435	36	deposits	deposit	NNS
26697	435	37	.	.	.
26697	436	1	In	in	IN
26697	436	2	general	general	JJ
26697	436	3	,	,	,
26697	436	4	three	three	CD
26697	436	5	or	or	CC
26697	436	6	four	four	CD
26697	436	7	essential	essential	JJ
26697	436	8	facts	fact	NNS
26697	436	9	from	from	IN
26697	436	10	secondary	secondary	JJ
26697	436	11	alteration	alteration	NN
26697	436	12	must	must	MD
26697	436	13	be	be	VB
26697	436	14	kept	keep	VBN
26697	436	15	in	in	IN
26697	436	16	view	view	NN
26697	436	17	when	when	WRB
26697	436	18	prognosticating	prognosticate	VBG
26697	436	19	extensions	extension	NNS
26697	436	20	.	.	.
26697	437	1	Oxidation	oxidation	NN
26697	437	2	usually	usually	RB
26697	437	3	alters	alter	VBZ
26697	437	4	treatment	treatment	NN
26697	437	5	problems	problem	NNS
26697	437	6	,	,	,
26697	437	7	and	and	CC
26697	437	8	oxidized	oxidize	VBD
26697	437	9	ore	ore	NN
26697	437	10	of	of	IN
26697	437	11	the	the	DT
26697	437	12	same	same	JJ
26697	437	13	grade	grade	NN
26697	437	14	as	as	IN
26697	437	15	sulphides	sulphide	NNS
26697	437	16	can	can	MD
26697	437	17	often	often	RB
26697	437	18	be	be	VB
26697	437	19	treated	treat	VBN
26697	437	20	more	more	RBR
26697	437	21	cheaply	cheaply	RB
26697	437	22	.	.	.
26697	438	1	This	this	DT
26697	438	2	is	be	VBZ
26697	438	3	not	not	RB
26697	438	4	universal	universal	JJ
26697	438	5	.	.	.
26697	439	1	Low	low	JJ
26697	439	2	-	-	HYPH
26697	439	3	grade	grade	NN
26697	439	4	ores	ore	NNS
26697	439	5	of	of	IN
26697	439	6	lead	lead	NN
26697	439	7	,	,	,
26697	439	8	copper	copper	NN
26697	439	9	,	,	,
26697	439	10	and	and	CC
26697	439	11	zinc	zinc	NN
26697	439	12	may	may	MD
26697	439	13	be	be	VB
26697	439	14	treatable	treatable	JJ
26697	439	15	by	by	IN
26697	439	16	concentration	concentration	NN
26697	439	17	when	when	WRB
26697	439	18	in	in	IN
26697	439	19	the	the	DT
26697	439	20	form	form	NN
26697	439	21	of	of	IN
26697	439	22	sulphides	sulphide	NNS
26697	439	23	,	,	,
26697	439	24	and	and	CC
26697	439	25	may	may	MD
26697	439	26	be	be	VB
26697	439	27	valueless	valueless	JJ
26697	439	28	when	when	WRB
26697	439	29	oxidized	oxidize	VBN
26697	439	30	,	,	,
26697	439	31	even	even	RB
26697	439	32	though	though	IN
26697	439	33	of	of	IN
26697	439	34	the	the	DT
26697	439	35	same	same	JJ
26697	439	36	grade	grade	NN
26697	439	37	.	.	.
26697	440	1	Copper	copper	NN
26697	440	2	ores	ore	NNS
26697	440	3	generally	generally	RB
26697	440	4	show	show	VBP
26697	440	5	violent	violent	JJ
26697	440	6	enrichment	enrichment	NN
26697	440	7	at	at	IN
26697	440	8	the	the	DT
26697	440	9	base	base	NN
26697	440	10	of	of	IN
26697	440	11	the	the	DT
26697	440	12	oxidized	oxidized	JJ
26697	440	13	,	,	,
26697	440	14	and	and	CC
26697	440	15	at	at	IN
26697	440	16	the	the	DT
26697	440	17	top	top	NN
26697	440	18	of	of	IN
26697	440	19	the	the	DT
26697	440	20	sulphide	sulphide	NN
26697	440	21	zone	zone	NN
26697	440	22	.	.	.
26697	441	1	Lead	lead	JJ
26697	441	2	-	-	HYPH
26697	441	3	zinc	zinc	NN
26697	441	4	ores	ore	NNS
26697	441	5	show	show	VBP
26697	441	6	lead	lead	NN
26697	441	7	enrichment	enrichment	NN
26697	441	8	and	and	CC
26697	441	9	zinc	zinc	NN
26697	441	10	impoverishment	impoverishment	JJ
26697	441	11	in	in	IN
26697	441	12	the	the	DT
26697	441	13	oxidized	oxidize	VBN
26697	441	14	zone	zone	NN
26697	441	15	but	but	CC
26697	441	16	have	have	VBP
26697	441	17	usually	usually	RB
26697	441	18	less	less	RBR
26697	441	19	pronounced	pronounced	JJ
26697	441	20	enrichment	enrichment	NN
26697	441	21	below	below	IN
26697	441	22	water	water	NN
26697	441	23	level	level	NN
26697	441	24	than	than	IN
26697	441	25	copper	copper	NN
26697	441	26	.	.	.
26697	442	1	The	the	DT
26697	442	2	rearrangement	rearrangement	NN
26697	442	3	of	of	IN
26697	442	4	the	the	DT
26697	442	5	metals	metal	NNS
26697	442	6	by	by	IN
26697	442	7	the	the	DT
26697	442	8	deeper	deep	JJR
26697	442	9	migration	migration	NN
26697	442	10	of	of	IN
26697	442	11	the	the	DT
26697	442	12	zinc	zinc	NN
26697	442	13	,	,	,
26697	442	14	also	also	RB
26697	442	15	renders	render	VBZ
26697	442	16	them	-PRON-	PRP
26697	442	17	metallurgically	metallurgically	RB
26697	442	18	of	of	IN
26697	442	19	less	less	JJR
26697	442	20	value	value	NN
26697	442	21	with	with	IN
26697	442	22	depth	depth	NN
26697	442	23	.	.	.
26697	443	1	Silver	silver	NN
26697	443	2	deposits	deposit	NNS
26697	443	3	are	be	VBP
26697	443	4	often	often	RB
26697	443	5	differentially	differentially	RB
26697	443	6	enriched	enrich	VBN
26697	443	7	in	in	IN
26697	443	8	the	the	DT
26697	443	9	oxidized	oxidize	VBN
26697	443	10	zone	zone	NN
26697	443	11	,	,	,
26697	443	12	and	and	CC
26697	443	13	at	at	IN
26697	443	14	times	time	NNS
26697	443	15	tend	tend	VBP
26697	443	16	to	to	TO
26697	443	17	concentrate	concentrate	VB
26697	443	18	in	in	IN
26697	443	19	the	the	DT
26697	443	20	upper	upper	JJ
26697	443	21	sulphide	sulphide	NN
26697	443	22	zone	zone	NN
26697	443	23	.	.	.
26697	444	1	Gold	gold	NN
26697	444	2	deposits	deposit	NNS
26697	444	3	usually	usually	RB
26697	444	4	decrease	decrease	VBP
26697	444	5	in	in	IN
26697	444	6	value	value	NN
26697	444	7	from	from	IN
26697	444	8	the	the	DT
26697	444	9	surface	surface	NN
26697	444	10	through	through	IN
26697	444	11	the	the	DT
26697	444	12	whole	whole	NN
26697	444	13	of	of	IN
26697	444	14	the	the	DT
26697	444	15	three	three	CD
26697	444	16	alteration	alteration	NN
26697	444	17	zones	zone	NNS
26697	444	18	.	.	.
26697	445	1	SIZE	size	NN
26697	445	2	OF	of	IN
26697	445	3	DEPOSITS.--The	deposits.--the	JJ
26697	445	4	proverb	proverb	NN
26697	445	5	of	of	IN
26697	445	6	a	a	DT
26697	445	7	relation	relation	NN
26697	445	8	between	between	IN
26697	445	9	extension	extension	NN
26697	445	10	in	in	IN
26697	445	11	depth	depth	NN
26697	445	12	and	and	CC
26697	445	13	size	size	NN
26697	445	14	of	of	IN
26697	445	15	ore	ore	NN
26697	445	16	-	-	HYPH
26697	445	17	bodies	body	NNS
26697	445	18	expresses	express	VBZ
26697	445	19	one	one	CD
26697	445	20	of	of	IN
26697	445	21	the	the	DT
26697	445	22	oldest	old	JJS
26697	445	23	of	of	IN
26697	445	24	miners	miner	NNS
26697	445	25	'	'	POS
26697	445	26	beliefs	belief	NNS
26697	445	27	.	.	.
26697	446	1	It	-PRON-	PRP
26697	446	2	has	have	VBZ
26697	446	3	some	some	DT
26697	446	4	basis	basis	NN
26697	446	5	in	in	IN
26697	446	6	experience	experience	NN
26697	446	7	,	,	,
26697	446	8	especially	especially	RB
26697	446	9	in	in	IN
26697	446	10	fissure	fissure	NN
26697	446	11	veins	vein	NNS
26697	446	12	,	,	,
26697	446	13	but	but	CC
26697	446	14	has	have	VBZ
26697	446	15	little	little	JJ
26697	446	16	foundation	foundation	NN
26697	446	17	in	in	IN
26697	446	18	theory	theory	NN
26697	446	19	and	and	CC
26697	446	20	is	be	VBZ
26697	446	21	applicable	applicable	JJ
26697	446	22	over	over	IN
26697	446	23	but	but	CC
26697	446	24	limited	limited	JJ
26697	446	25	areas	area	NNS
26697	446	26	and	and	CC
26697	446	27	under	under	IN
26697	446	28	limited	limited	JJ
26697	446	29	conditions	condition	NNS
26697	446	30	.	.	.
26697	447	1	From	from	IN
26697	447	2	a	a	DT
26697	447	3	structural	structural	JJ
26697	447	4	view	view	NN
26697	447	5	,	,	,
26697	447	6	the	the	DT
26697	447	7	depth	depth	NN
26697	447	8	of	of	IN
26697	447	9	fissuring	fissuring	NN
26697	447	10	is	be	VBZ
26697	447	11	likely	likely	JJ
26697	447	12	to	to	TO
26697	447	13	be	be	VB
26697	447	14	more	more	RBR
26697	447	15	or	or	CC
26697	447	16	less	less	RBR
26697	447	17	in	in	IN
26697	447	18	proportion	proportion	NN
26697	447	19	to	to	IN
26697	447	20	its	-PRON-	PRP$
26697	447	21	length	length	NN
26697	447	22	and	and	CC
26697	447	23	breadth	breadth	NN
26697	447	24	and	and	CC
26697	447	25	therefore	therefore	RB
26697	447	26	the	the	DT
26697	447	27	volume	volume	NN
26697	447	28	of	of	IN
26697	447	29	vein	vein	NN
26697	447	30	filling	fill	VBG
26697	447	31	with	with	IN
26697	447	32	depth	depth	NN
26697	447	33	is	be	VBZ
26697	447	34	likely	likely	JJ
26697	447	35	to	to	TO
26697	447	36	be	be	VB
26697	447	37	proportional	proportional	JJ
26697	447	38	to	to	IN
26697	447	39	length	length	NN
26697	447	40	and	and	CC
26697	447	41	width	width	NN
26697	447	42	of	of	IN
26697	447	43	the	the	DT
26697	447	44	fissure	fissure	NN
26697	447	45	.	.	.
26697	448	1	As	as	IN
26697	448	2	to	to	IN
26697	448	3	the	the	DT
26697	448	4	distribution	distribution	NN
26697	448	5	of	of	IN
26697	448	6	values	value	NNS
26697	448	7	,	,	,
26697	448	8	if	if	IN
26697	448	9	we	-PRON-	PRP
26697	448	10	eliminate	eliminate	VBP
26697	448	11	the	the	DT
26697	448	12	influence	influence	NN
26697	448	13	of	of	IN
26697	448	14	changing	change	VBG
26697	448	15	wall	wall	NN
26697	448	16	rocks	rock	NNS
26697	448	17	,	,	,
26697	448	18	or	or	CC
26697	448	19	other	other	JJ
26697	448	20	precipitating	precipitate	VBG
26697	448	21	agencies	agency	NNS
26697	448	22	which	which	WDT
26697	448	23	often	often	RB
26697	448	24	cause	cause	VBP
26697	448	25	the	the	DT
26697	448	26	values	value	NNS
26697	448	27	to	to	TO
26697	448	28	arrange	arrange	VB
26697	448	29	themselves	-PRON-	PRP
26697	448	30	in	in	IN
26697	448	31	"	"	``
26697	448	32	floors	floor	NNS
26697	448	33	,	,	,
26697	448	34	"	"	''
26697	448	35	and	and	CC
26697	448	36	of	of	IN
26697	448	37	secondary	secondary	JJ
26697	448	38	alteration	alteration	NN
26697	448	39	,	,	,
26697	448	40	there	there	EX
26697	448	41	may	may	MD
26697	448	42	be	be	VB
26697	448	43	some	some	DT
26697	448	44	reason	reason	NN
26697	448	45	to	to	TO
26697	448	46	assume	assume	VB
26697	448	47	distribution	distribution	NN
26697	448	48	of	of	IN
26697	448	49	values	value	NNS
26697	448	50	of	of	IN
26697	448	51	an	an	DT
26697	448	52	extent	extent	NN
26697	448	53	equal	equal	JJ
26697	448	54	vertically	vertically	RB
26697	448	55	to	to	IN
26697	448	56	that	that	DT
26697	448	57	displayed	display	VBD
26697	448	58	horizontally	horizontally	RB
26697	448	59	.	.	.
26697	449	1	There	there	EX
26697	449	2	is	be	VBZ
26697	449	3	,	,	,
26697	449	4	as	as	IN
26697	449	5	said	say	VBD
26697	449	6	,	,	,
26697	449	7	more	more	JJR
26697	449	8	reason	reason	NN
26697	449	9	in	in	IN
26697	449	10	experience	experience	NN
26697	449	11	for	for	IN
26697	449	12	this	this	DT
26697	449	13	assumption	assumption	NN
26697	449	14	than	than	IN
26697	449	15	in	in	IN
26697	449	16	theory	theory	NN
26697	449	17	.	.	.
26697	450	1	A	a	DT
26697	450	2	study	study	NN
26697	450	3	of	of	IN
26697	450	4	the	the	DT
26697	450	5	shape	shape	NN
26697	450	6	of	of	IN
26697	450	7	a	a	DT
26697	450	8	great	great	JJ
26697	450	9	many	many	JJ
26697	450	10	ore	ore	NN
26697	450	11	-	-	HYPH
26697	450	12	shoots	shoot	NNS
26697	450	13	in	in	IN
26697	450	14	mines	mine	NNS
26697	450	15	of	of	IN
26697	450	16	fissure	fissure	NN
26697	450	17	type	type	NN
26697	450	18	indicates	indicate	VBZ
26697	450	19	that	that	IN
26697	450	20	when	when	WRB
26697	450	21	the	the	DT
26697	450	22	ore	ore	NN
26697	450	23	-	-	HYPH
26697	450	24	shoots	shoot	NNS
26697	450	25	or	or	CC
26697	450	26	ore	ore	NN
26697	450	27	-	-	HYPH
26697	450	28	bodies	body	NNS
26697	450	29	are	be	VBP
26697	450	30	approaching	approach	VBG
26697	450	31	vertical	vertical	JJ
26697	450	32	exhaustion	exhaustion	NN
26697	450	33	they	-PRON-	PRP
26697	450	34	do	do	VBP
26697	450	35	not	not	RB
26697	450	36	end	end	VB
26697	450	37	abruptly	abruptly	RB
26697	450	38	,	,	,
26697	450	39	but	but	CC
26697	450	40	gradually	gradually	RB
26697	450	41	shorten	shorten	JJ
26697	450	42	and	and	CC
26697	450	43	decrease	decrease	NN
26697	450	44	in	in	IN
26697	450	45	value	value	NN
26697	450	46	,	,	,
26697	450	47	their	-PRON-	PRP$
26697	450	48	bottom	bottom	JJ
26697	450	49	boundaries	boundary	NNS
26697	450	50	being	be	VBG
26697	450	51	more	more	RBR
26697	450	52	often	often	RB
26697	450	53	wedge	wedge	NN
26697	450	54	-	-	HYPH
26697	450	55	shaped	shape	VBN
26697	450	56	than	than	IN
26697	450	57	even	even	RB
26697	450	58	lenticular	lenticular	NN
26697	450	59	.	.	.
26697	451	1	If	if	IN
26697	451	2	this	this	DT
26697	451	3	could	could	MD
26697	451	4	be	be	VB
26697	451	5	taken	take	VBN
26697	451	6	as	as	IN
26697	451	7	the	the	DT
26697	451	8	usual	usual	JJ
26697	451	9	occurrence	occurrence	NN
26697	451	10	,	,	,
26697	451	11	it	-PRON-	PRP
26697	451	12	would	would	MD
26697	451	13	be	be	VB
26697	451	14	possible	possible	JJ
26697	451	15	(	(	-LRB-
26697	451	16	eliminating	eliminate	VBG
26697	451	17	the	the	DT
26697	451	18	evident	evident	JJ
26697	451	19	exceptions	exception	NNS
26697	451	20	mentioned	mention	VBN
26697	451	21	above	above	RB
26697	451	22	)	)	-RRB-
26697	451	23	to	to	TO
26697	451	24	state	state	VB
26697	451	25	roughly	roughly	RB
26697	451	26	that	that	IN
26697	451	27	the	the	DT
26697	451	28	minimum	minimum	JJ
26697	451	29	extension	extension	NN
26697	451	30	of	of	IN
26697	451	31	an	an	DT
26697	451	32	ore	ore	JJ
26697	451	33	-	-	HYPH
26697	451	34	body	body	NN
26697	451	35	or	or	CC
26697	451	36	ore	ore	NN
26697	451	37	-	-	HYPH
26697	451	38	shoot	shoot	NN
26697	451	39	in	in	IN
26697	451	40	depth	depth	NN
26697	451	41	below	below	IN
26697	451	42	any	any	DT
26697	451	43	given	give	VBN
26697	451	44	horizon	horizon	NN
26697	451	45	would	would	MD
26697	451	46	be	be	VB
26697	451	47	a	a	DT
26697	451	48	distance	distance	NN
26697	451	49	represented	represent	VBN
26697	451	50	by	by	IN
26697	451	51	a	a	DT
26697	451	52	radius	radius	NN
26697	451	53	equal	equal	JJ
26697	451	54	to	to	IN
26697	451	55	one	one	CD
26697	451	56	-	-	HYPH
26697	451	57	half	half	NN
26697	451	58	its	-PRON-	PRP$
26697	451	59	length	length	NN
26697	451	60	.	.	.
26697	452	1	By	by	IN
26697	452	2	length	length	NN
26697	452	3	is	be	VBZ
26697	452	4	not	not	RB
26697	452	5	meant	mean	VBN
26697	452	6	necessarily	necessarily	RB
26697	452	7	the	the	DT
26697	452	8	length	length	NN
26697	452	9	of	of	IN
26697	452	10	a	a	DT
26697	452	11	horizontal	horizontal	JJ
26697	452	12	section	section	NN
26697	452	13	,	,	,
26697	452	14	but	but	CC
26697	452	15	of	of	IN
26697	452	16	one	one	CD
26697	452	17	at	at	IN
26697	452	18	right	right	JJ
26697	452	19	angles	angle	NNS
26697	452	20	to	to	IN
26697	452	21	the	the	DT
26697	452	22	downward	downward	JJ
26697	452	23	axis	axi	NNS
26697	452	24	.	.	.
26697	453	1	On	on	IN
26697	453	2	these	these	DT
26697	453	3	grounds	ground	NNS
26697	453	4	,	,	,
26697	453	5	which	which	WDT
26697	453	6	have	have	VBP
26697	453	7	been	be	VBN
26697	453	8	reënforced	reënforce	VBN
26697	453	9	by	by	IN
26697	453	10	much	much	JJ
26697	453	11	experience	experience	NN
26697	453	12	among	among	IN
26697	453	13	miners	miner	NNS
26697	453	14	,	,	,
26697	453	15	the	the	DT
26697	453	16	probabilities	probability	NNS
26697	453	17	of	of	IN
26697	453	18	extension	extension	NN
26697	453	19	are	be	VBP
26697	453	20	somewhat	somewhat	RB
26697	453	21	in	in	IN
26697	453	22	proportion	proportion	NN
26697	453	23	to	to	IN
26697	453	24	the	the	DT
26697	453	25	length	length	NN
26697	453	26	and	and	CC
26697	453	27	width	width	NN
26697	453	28	of	of	IN
26697	453	29	each	each	DT
26697	453	30	ore	ore	NN
26697	453	31	-	-	HYPH
26697	453	32	body	body	NN
26697	453	33	.	.	.
26697	454	1	For	for	IN
26697	454	2	instance	instance	NN
26697	454	3	,	,	,
26697	454	4	in	in	IN
26697	454	5	the	the	DT
26697	454	6	A	A	NNP
26697	454	7	mine	mine	NN
26697	454	8	,	,	,
26697	454	9	with	with	IN
26697	454	10	an	an	DT
26697	454	11	ore	ore	NN
26697	454	12	-	-	HYPH
26697	454	13	shoot	shoot	NN
26697	454	14	1000	1000	CD
26697	454	15	feet	foot	NNS
26697	454	16	long	long	JJ
26697	454	17	and	and	CC
26697	454	18	10	10	CD
26697	454	19	feet	foot	NNS
26697	454	20	wide	wide	JJ
26697	454	21	,	,	,
26697	454	22	on	on	IN
26697	454	23	its	-PRON-	PRP$
26697	454	24	bottom	bottom	JJ
26697	454	25	level	level	NN
26697	454	26	,	,	,
26697	454	27	the	the	DT
26697	454	28	minimum	minimum	JJ
26697	454	29	extension	extension	NN
26697	454	30	under	under	IN
26697	454	31	this	this	DT
26697	454	32	hypothesis	hypothesis	NN
26697	454	33	would	would	MD
26697	454	34	be	be	VB
26697	454	35	a	a	DT
26697	454	36	wedge	wedge	NN
26697	454	37	-	-	HYPH
26697	454	38	shaped	shape	VBN
26697	454	39	ore	ore	NN
26697	454	40	-	-	HYPH
26697	454	41	body	body	NN
26697	454	42	with	with	IN
26697	454	43	its	-PRON-	PRP$
26697	454	44	deepest	deep	JJS
26697	454	45	point	point	NN
26697	454	46	500	500	CD
26697	454	47	feet	foot	NNS
26697	454	48	below	below	IN
26697	454	49	the	the	DT
26697	454	50	lowest	low	JJS
26697	454	51	level	level	NN
26697	454	52	,	,	,
26697	454	53	or	or	CC
26697	454	54	a	a	DT
26697	454	55	minimum	minimum	NN
26697	454	56	of	of	IN
26697	454	57	say	say	NN
26697	454	58	200,000	200,000	CD
26697	454	59	tons	ton	NNS
26697	454	60	.	.	.
26697	455	1	Similarly	similarly	RB
26697	455	2	,	,	,
26697	455	3	the	the	DT
26697	455	4	B	b	NN
26697	455	5	mine	mine	NN
26697	455	6	with	with	IN
26697	455	7	five	five	CD
26697	455	8	ore	ore	NN
26697	455	9	-	-	HYPH
26697	455	10	bodies	body	NNS
26697	455	11	,	,	,
26697	455	12	each	each	DT
26697	455	13	300	300	CD
26697	455	14	hundred	hundred	CD
26697	455	15	feet	foot	NNS
26697	455	16	long	long	JJ
26697	455	17	and	and	CC
26697	455	18	10	10	CD
26697	455	19	feet	foot	NNS
26697	455	20	wide	wide	JJ
26697	455	21	,	,	,
26697	455	22	exposed	expose	VBN
26697	455	23	on	on	IN
26697	455	24	its	-PRON-	PRP$
26697	455	25	lowest	low	JJS
26697	455	26	level	level	NN
26697	455	27	,	,	,
26697	455	28	would	would	MD
26697	455	29	have	have	VB
26697	455	30	a	a	DT
26697	455	31	minimum	minimum	NN
26697	455	32	of	of	IN
26697	455	33	five	five	CD
26697	455	34	wedges	wedge	NNS
26697	455	35	100	100	CD
26697	455	36	feet	foot	NNS
26697	455	37	deep	deep	JJ
26697	455	38	at	at	IN
26697	455	39	their	-PRON-	PRP$
26697	455	40	deepest	deep	JJS
26697	455	41	points	point	NNS
26697	455	42	,	,	,
26697	455	43	or	or	CC
26697	455	44	say	say	VB
26697	455	45	50,000	50,000	CD
26697	455	46	tons	ton	NNS
26697	455	47	.	.	.
26697	456	1	This	this	DT
26697	456	2	is	be	VBZ
26697	456	3	not	not	RB
26697	456	4	proposed	propose	VBN
26697	456	5	as	as	IN
26697	456	6	a	a	DT
26697	456	7	formula	formula	NN
26697	456	8	giving	give	VBG
26697	456	9	the	the	DT
26697	456	10	total	total	JJ
26697	456	11	amount	amount	NN
26697	456	12	of	of	IN
26697	456	13	extension	extension	NN
26697	456	14	in	in	IN
26697	456	15	depth	depth	NN
26697	456	16	,	,	,
26697	456	17	but	but	CC
26697	456	18	as	as	IN
26697	456	19	a	a	DT
26697	456	20	sort	sort	NN
26697	456	21	of	of	IN
26697	456	22	yardstick	yardstick	NN
26697	456	23	which	which	WDT
26697	456	24	has	have	VBZ
26697	456	25	experience	experience	NN
26697	456	26	behind	behind	IN
26697	456	27	it	-PRON-	PRP
26697	456	28	.	.	.
26697	457	1	This	this	DT
26697	457	2	experience	experience	NN
26697	457	3	applies	apply	VBZ
26697	457	4	in	in	IN
26697	457	5	a	a	DT
26697	457	6	much	much	RB
26697	457	7	less	less	JJR
26697	457	8	degree	degree	NN
26697	457	9	to	to	IN
26697	457	10	deposits	deposit	NNS
26697	457	11	originating	originate	VBG
26697	457	12	from	from	IN
26697	457	13	impregnation	impregnation	NN
26697	457	14	along	along	IN
26697	457	15	lines	line	NNS
26697	457	16	of	of	IN
26697	457	17	fissuring	fissuring	NN
26697	457	18	and	and	CC
26697	457	19	not	not	RB
26697	457	20	at	at	RB
26697	457	21	all	all	RB
26697	457	22	to	to	IN
26697	457	23	replacements	replacement	NNS
26697	457	24	.	.	.
26697	458	1	DEVELOPMENT	DEVELOPMENT	NNP
26697	458	2	IN	in	IN
26697	458	3	NEIGHBORING	NEIGHBORING	NNP
26697	458	4	MINES.--Mines	mines.--mine	NNS
26697	458	5	of	of	IN
26697	458	6	a	a	DT
26697	458	7	district	district	NN
26697	458	8	are	be	VBP
26697	458	9	usually	usually	RB
26697	458	10	found	find	VBN
26697	458	11	under	under	IN
26697	458	12	the	the	DT
26697	458	13	same	same	JJ
26697	458	14	geological	geological	JJ
26697	458	15	conditions	condition	NNS
26697	458	16	,	,	,
26697	458	17	and	and	CC
26697	458	18	show	show	VBP
26697	458	19	somewhat	somewhat	RB
26697	458	20	the	the	DT
26697	458	21	same	same	JJ
26697	458	22	habits	habit	NNS
26697	458	23	as	as	IN
26697	458	24	to	to	TO
26697	458	25	extension	extension	VB
26697	458	26	in	in	IN
26697	458	27	depth	depth	NN
26697	458	28	or	or	CC
26697	458	29	laterally	laterally	RB
26697	458	30	,	,	,
26697	458	31	and	and	CC
26697	458	32	especially	especially	RB
26697	458	33	similar	similar	JJ
26697	458	34	conduct	conduct	NN
26697	458	35	of	of	IN
26697	458	36	ore	ore	NN
26697	458	37	-	-	HYPH
26697	458	38	bodies	body	NNS
26697	458	39	and	and	CC
26697	458	40	ore	ore	NN
26697	458	41	-	-	HYPH
26697	458	42	shoots	shoot	NNS
26697	458	43	.	.	.
26697	459	1	As	as	IN
26697	459	2	a	a	DT
26697	459	3	practical	practical	JJ
26697	459	4	criterion	criterion	NN
26697	459	5	,	,	,
26697	459	6	one	one	CD
26697	459	7	of	of	IN
26697	459	8	the	the	DT
26697	459	9	most	most	RBS
26697	459	10	intimate	intimate	JJ
26697	459	11	guides	guide	NNS
26697	459	12	is	be	VBZ
26697	459	13	the	the	DT
26697	459	14	actual	actual	JJ
26697	459	15	development	development	NN
26697	459	16	in	in	IN
26697	459	17	adjoining	adjoining	JJ
26697	459	18	mines	mine	NNS
26697	459	19	.	.	.
26697	460	1	For	for	IN
26697	460	2	instance	instance	NN
26697	460	3	,	,	,
26697	460	4	in	in	IN
26697	460	5	Kalgoorlie	Kalgoorlie	NNP
26697	460	6	,	,	,
26697	460	7	the	the	DT
26697	460	8	Great	Great	NNP
26697	460	9	Boulder	Boulder	NNP
26697	460	10	mine	mine	NN
26697	460	11	is	be	VBZ
26697	460	12	(	(	-LRB-
26697	460	13	March	March	NNP
26697	460	14	,	,	,
26697	460	15	1908	1908	CD
26697	460	16	)	)	-RRB-
26697	460	17	working	work	VBG
26697	460	18	the	the	DT
26697	460	19	extension	extension	NN
26697	460	20	of	of	IN
26697	460	21	Ivanhoe	Ivanhoe	NNP
26697	460	22	lodes	lode	NNS
26697	460	23	at	at	IN
26697	460	24	points	point	NNS
26697	460	25	500	500	CD
26697	460	26	feet	foot	NNS
26697	460	27	below	below	IN
26697	460	28	the	the	DT
26697	460	29	lowest	low	JJS
26697	460	30	level	level	NN
26697	460	31	in	in	IN
26697	460	32	the	the	DT
26697	460	33	Ivanhoe	Ivanhoe	NNP
26697	460	34	;	;	:
26697	460	35	likewise	likewise	RB
26697	460	36	,	,	,
26697	460	37	the	the	DT
26697	460	38	Block	Block	NNP
26697	460	39	10	10	CD
26697	460	40	lead	lead	NN
26697	460	41	mine	mine	NN
26697	460	42	at	at	IN
26697	460	43	Broken	Broken	NNP
26697	460	44	Hill	Hill	NNP
26697	460	45	is	be	VBZ
26697	460	46	working	work	VBG
26697	460	47	the	the	DT
26697	460	48	Central	central	JJ
26697	460	49	ore	ore	NN
26697	460	50	-	-	HYPH
26697	460	51	body	body	NN
26697	460	52	on	on	IN
26697	460	53	the	the	DT
26697	460	54	Central	central	JJ
26697	460	55	boundary	boundary	NN
26697	460	56	some	some	DT
26697	460	57	350	350	CD
26697	460	58	feet	foot	NNS
26697	460	59	below	below	IN
26697	460	60	the	the	DT
26697	460	61	Central	central	JJ
26697	460	62	workings	working	NNS
26697	460	63	.	.	.
26697	461	1	Such	such	JJ
26697	461	2	facts	fact	NNS
26697	461	3	as	as	IN
26697	461	4	these	these	DT
26697	461	5	must	must	MD
26697	461	6	have	have	VB
26697	461	7	a	a	DT
26697	461	8	bearing	bearing	NN
26697	461	9	on	on	IN
26697	461	10	assessing	assess	VBG
26697	461	11	the	the	DT
26697	461	12	downward	downward	JJ
26697	461	13	extension	extension	NN
26697	461	14	.	.	.
26697	462	1	DEPTH	DEPTH	NNP
26697	462	2	OF	of	IN
26697	462	3	EXHAUSTION.--All	EXHAUSTION.--All	NNS
26697	462	4	mines	mine	NNS
26697	462	5	become	become	VBP
26697	462	6	completely	completely	RB
26697	462	7	exhausted	exhausted	JJ
26697	462	8	at	at	IN
26697	462	9	some	some	DT
26697	462	10	point	point	NN
26697	462	11	in	in	IN
26697	462	12	depth	depth	NN
26697	462	13	.	.	.
26697	463	1	Therefore	therefore	RB
26697	463	2	the	the	DT
26697	463	3	actual	actual	JJ
26697	463	4	distance	distance	NN
26697	463	5	to	to	TO
26697	463	6	which	which	WDT
26697	463	7	ore	ore	NN
26697	463	8	can	can	MD
26697	463	9	be	be	VB
26697	463	10	expected	expect	VBN
26697	463	11	to	to	TO
26697	463	12	extend	extend	VB
26697	463	13	below	below	IN
26697	463	14	the	the	DT
26697	463	15	lowest	low	JJS
26697	463	16	level	level	NN
26697	463	17	grows	grow	VBZ
26697	463	18	less	less	RBR
26697	463	19	with	with	IN
26697	463	20	every	every	DT
26697	463	21	deeper	deep	JJR
26697	463	22	working	working	NN
26697	463	23	horizon	horizon	NN
26697	463	24	.	.	.
26697	464	1	The	the	DT
26697	464	2	really	really	RB
26697	464	3	superficial	superficial	JJ
26697	464	4	character	character	NN
26697	464	5	of	of	IN
26697	464	6	ore	ore	NN
26697	464	7	-	-	HYPH
26697	464	8	deposits	deposit	NNS
26697	464	9	,	,	,
26697	464	10	even	even	RB
26697	464	11	outside	outside	IN
26697	464	12	of	of	IN
26697	464	13	the	the	DT
26697	464	14	region	region	NN
26697	464	15	of	of	IN
26697	464	16	secondary	secondary	JJ
26697	464	17	enrichment	enrichment	NN
26697	464	18	is	be	VBZ
26697	464	19	becoming	become	VBG
26697	464	20	every	every	DT
26697	464	21	year	year	NN
26697	464	22	better	well	RBR
26697	464	23	recognized	recognize	VBN
26697	464	24	.	.	.
26697	465	1	The	the	DT
26697	465	2	prospector	prospector	NN
26697	465	3	's	's	POS
26697	465	4	idea	idea	NN
26697	465	5	that	that	IN
26697	465	6	"	"	``
26697	465	7	she	-PRON-	PRP
26697	465	8	gets	get	VBZ
26697	465	9	richer	rich	JJR
26697	465	10	deeper	deep	JJR
26697	465	11	down	down	RB
26697	465	12	,	,	,
26697	465	13	"	"	``
26697	465	14	may	may	MD
26697	465	15	have	have	VB
26697	465	16	some	some	DT
26697	465	17	basis	basis	NN
26697	465	18	near	near	IN
26697	465	19	the	the	DT
26697	465	20	surface	surface	NN
26697	465	21	in	in	IN
26697	465	22	some	some	DT
26697	465	23	metals	metal	NNS
26697	465	24	,	,	,
26697	465	25	but	but	CC
26697	465	26	it	-PRON-	PRP
26697	465	27	is	be	VBZ
26697	465	28	not	not	RB
26697	465	29	an	an	DT
26697	465	30	idea	idea	NN
26697	465	31	which	which	WDT
26697	465	32	prevails	prevail	VBZ
26697	465	33	in	in	IN
26697	465	34	the	the	DT
26697	465	35	minds	mind	NNS
26697	465	36	of	of	IN
26697	465	37	engineers	engineer	NNS
26697	465	38	who	who	WP
26697	465	39	have	have	VBP
26697	465	40	to	to	TO
26697	465	41	work	work	VB
26697	465	42	in	in	IN
26697	465	43	depth	depth	NN
26697	465	44	.	.	.
26697	466	1	The	the	DT
26697	466	2	writer	writer	NN
26697	466	3	,	,	,
26697	466	4	with	with	IN
26697	466	5	some	some	DT
26697	466	6	others	other	NNS
26697	466	7	,	,	,
26697	466	8	prepared	prepare	VBD
26697	466	9	a	a	DT
26697	466	10	list	list	NN
26697	466	11	of	of	IN
26697	466	12	several	several	JJ
26697	466	13	hundred	hundred	CD
26697	466	14	dividend	dividend	NN
26697	466	15	-	-	HYPH
26697	466	16	paying	pay	VBG
26697	466	17	metal	metal	NN
26697	466	18	mines	mine	NNS
26697	466	19	of	of	IN
26697	466	20	all	all	DT
26697	466	21	sorts	sort	NNS
26697	466	22	,	,	,
26697	466	23	extending	extend	VBG
26697	466	24	over	over	IN
26697	466	25	North	North	NNP
26697	466	26	and	and	CC
26697	466	27	South	South	NNP
26697	466	28	America	America	NNP
26697	466	29	,	,	,
26697	466	30	Australasia	Australasia	NNP
26697	466	31	,	,	,
26697	466	32	England	England	NNP
26697	466	33	,	,	,
26697	466	34	and	and	CC
26697	466	35	Africa	Africa	NNP
26697	466	36	.	.	.
26697	467	1	Notes	note	NNS
26697	467	2	were	be	VBD
26697	467	3	made	make	VBN
26697	467	4	as	as	RB
26697	467	5	far	far	RB
26697	467	6	as	as	IN
26697	467	7	possible	possible	JJ
26697	467	8	of	of	IN
26697	467	9	the	the	DT
26697	467	10	depths	depth	NNS
26697	467	11	at	at	IN
26697	467	12	which	which	WDT
26697	467	13	values	value	NNS
26697	467	14	gave	give	VBD
26697	467	15	out	out	RP
26697	467	16	,	,	,
26697	467	17	and	and	CC
26697	467	18	also	also	RB
26697	467	19	at	at	IN
26697	467	20	which	which	WDT
26697	467	21	dividends	dividend	NNS
26697	467	22	ceased	cease	VBD
26697	467	23	.	.	.
26697	468	1	Although	although	IN
26697	468	2	by	by	IN
26697	468	3	no	no	DT
26697	468	4	means	means	NN
26697	468	5	a	a	DT
26697	468	6	complete	complete	JJ
26697	468	7	census	census	NN
26697	468	8	,	,	,
26697	468	9	the	the	DT
26697	468	10	list	list	NN
26697	468	11	indicated	indicate	VBD
26697	468	12	that	that	IN
26697	468	13	not	not	RB
26697	468	14	6	6	CD
26697	468	15	%	%	NN
26697	468	16	of	of	IN
26697	468	17	mines	mine	NNS
26697	468	18	(	(	-LRB-
26697	468	19	outside	outside	JJ
26697	468	20	banket	banket	NN
26697	468	21	)	)	-RRB-
26697	468	22	that	that	WDT
26697	468	23	have	have	VBP
26697	468	24	yielded	yield	VBN
26697	468	25	profits	profit	NNS
26697	468	26	,	,	,
26697	468	27	ever	ever	RB
26697	468	28	made	make	VBD
26697	468	29	them	-PRON-	PRP
26697	468	30	from	from	IN
26697	468	31	ore	ore	NNP
26697	468	32	won	win	VBD
26697	468	33	below	below	IN
26697	468	34	2000	2000	CD
26697	468	35	feet	foot	NNS
26697	468	36	.	.	.
26697	469	1	Of	of	IN
26697	469	2	mines	mine	NNS
26697	469	3	that	that	WDT
26697	469	4	paid	pay	VBD
26697	469	5	dividends	dividend	NNS
26697	469	6	,	,	,
26697	469	7	80	80	CD
26697	469	8	%	%	NN
26697	469	9	did	do	VBD
26697	469	10	not	not	RB
26697	469	11	show	show	VB
26697	469	12	profitable	profitable	JJ
26697	469	13	value	value	NN
26697	469	14	below	below	IN
26697	469	15	1500	1500	CD
26697	469	16	feet	foot	NNS
26697	469	17	,	,	,
26697	469	18	and	and	CC
26697	469	19	a	a	DT
26697	469	20	sad	sad	JJ
26697	469	21	majority	majority	NN
26697	469	22	died	die	VBD
26697	469	23	above	above	IN
26697	469	24	500	500	CD
26697	469	25	.	.	.
26697	470	1	Failures	failure	NNS
26697	470	2	at	at	IN
26697	470	3	short	short	JJ
26697	470	4	depths	depth	NNS
26697	470	5	may	may	MD
26697	470	6	be	be	VB
26697	470	7	blamed	blame	VBN
26697	470	8	upon	upon	IN
26697	470	9	secondary	secondary	JJ
26697	470	10	enrichment	enrichment	NN
26697	470	11	,	,	,
26697	470	12	but	but	CC
26697	470	13	the	the	DT
26697	470	14	majority	majority	NN
26697	470	15	that	that	WDT
26697	470	16	reached	reach	VBD
26697	470	17	below	below	IN
26697	470	18	this	this	DT
26697	470	19	influence	influence	NN
26697	470	20	also	also	RB
26697	470	21	gave	give	VBD
26697	470	22	out	out	RP
26697	470	23	.	.	.
26697	471	1	The	the	DT
26697	471	2	geological	geological	JJ
26697	471	3	reason	reason	NN
26697	471	4	for	for	IN
26697	471	5	such	such	JJ
26697	471	6	general	general	JJ
26697	471	7	unseemly	unseemly	JJ
26697	471	8	conduct	conduct	NN
26697	471	9	is	be	VBZ
26697	471	10	not	not	RB
26697	471	11	so	so	RB
26697	471	12	evident	evident	JJ
26697	471	13	.	.	.
26697	472	1	CONCLUSION.--As	CONCLUSION.--As	NNP
26697	472	2	a	a	DT
26697	472	3	practical	practical	JJ
26697	472	4	problem	problem	NN
26697	472	5	,	,	,
26697	472	6	the	the	DT
26697	472	7	assessment	assessment	NN
26697	472	8	of	of	IN
26697	472	9	prospective	prospective	JJ
26697	472	10	value	value	NN
26697	472	11	is	be	VBZ
26697	472	12	usually	usually	RB
26697	472	13	a	a	DT
26697	472	14	case	case	NN
26697	472	15	of	of	IN
26697	472	16	"	"	``
26697	472	17	cut	cut	NN
26697	472	18	and	and	CC
26697	472	19	try	try	VB
26697	472	20	.	.	.
26697	472	21	"	"	''
26697	473	1	The	the	DT
26697	473	2	portion	portion	NN
26697	473	3	of	of	IN
26697	473	4	the	the	DT
26697	473	5	capital	capital	NN
26697	473	6	to	to	TO
26697	473	7	be	be	VB
26697	473	8	invested	invest	VBN
26697	473	9	,	,	,
26697	473	10	which	which	WDT
26697	473	11	depends	depend	VBZ
26697	473	12	upon	upon	IN
26697	473	13	extension	extension	NN
26697	473	14	,	,	,
26697	473	15	will	will	MD
26697	473	16	require	require	VB
26697	473	17	so	so	RB
26697	473	18	many	many	JJ
26697	473	19	tons	ton	NNS
26697	473	20	of	of	IN
26697	473	21	ore	ore	NN
26697	473	22	of	of	IN
26697	473	23	the	the	DT
26697	473	24	same	same	JJ
26697	473	25	value	value	NN
26697	473	26	as	as	IN
26697	473	27	that	that	DT
26697	473	28	indicated	indicate	VBN
26697	473	29	by	by	IN
26697	473	30	the	the	DT
26697	473	31	standing	stand	VBG
26697	473	32	ore	ore	NN
26697	473	33	,	,	,
26697	473	34	in	in	IN
26697	473	35	order	order	NN
26697	473	36	to	to	TO
26697	473	37	justify	justify	VB
26697	473	38	the	the	DT
26697	473	39	price	price	NN
26697	473	40	.	.	.
26697	474	1	To	to	TO
26697	474	2	produce	produce	VB
26697	474	3	this	this	DT
26697	474	4	tonnage	tonnage	NN
26697	474	5	at	at	IN
26697	474	6	the	the	DT
26697	474	7	continued	continue	VBN
26697	474	8	average	average	JJ
26697	474	9	size	size	NN
26697	474	10	of	of	IN
26697	474	11	the	the	DT
26697	474	12	ore	ore	NN
26697	474	13	-	-	HYPH
26697	474	14	bodies	body	NNS
26697	474	15	will	will	MD
26697	474	16	require	require	VB
26697	474	17	their	-PRON-	PRP$
26697	474	18	extension	extension	NN
26697	474	19	in	in	IN
26697	474	20	depth	depth	NN
26697	474	21	so	so	RB
26697	474	22	many	many	JJ
26697	474	23	feet	foot	NNS
26697	474	24	--	--	:
26697	474	25	or	or	CC
26697	474	26	the	the	DT
26697	474	27	discovery	discovery	NN
26697	474	28	of	of	IN
26697	474	29	new	new	JJ
26697	474	30	ore	ore	NN
26697	474	31	-	-	HYPH
26697	474	32	bodies	body	NNS
26697	474	33	of	of	IN
26697	474	34	a	a	DT
26697	474	35	certain	certain	JJ
26697	474	36	size	size	NN
26697	474	37	.	.	.
26697	475	1	The	the	DT
26697	475	2	five	five	CD
26697	475	3	geological	geological	JJ
26697	475	4	weights	weight	NNS
26697	475	5	mentioned	mention	VBN
26697	475	6	above	above	RB
26697	475	7	may	may	MD
26697	475	8	then	then	RB
26697	475	9	be	be	VB
26697	475	10	put	put	VBN
26697	475	11	into	into	IN
26697	475	12	the	the	DT
26697	475	13	scale	scale	NN
26697	475	14	and	and	CC
26697	475	15	a	a	DT
26697	475	16	basis	basis	NN
26697	475	17	of	of	IN
26697	475	18	judgment	judgment	NN
26697	475	19	reached	reach	VBN
26697	475	20	.	.	.
26697	476	1	CHAPTER	CHAPTER	NNP
26697	476	2	IV	IV	NNP
26697	476	3	.	.	.
26697	477	1	Mine	Mine	NNP
26697	477	2	Valuation	Valuation	NNP
26697	477	3	(	(	-LRB-
26697	477	4	_	_	NNP
26697	477	5	Continued	Continued	NNP
26697	477	6	_	_	NNP
26697	477	7	)	)	-RRB-
26697	477	8	.	.	.
26697	478	1	RECOVERABLE	recoverable	NN
26697	478	2	PERCENTAGE	percentage	NN
26697	478	3	OF	of	IN
26697	478	4	THE	the	DT
26697	478	5	GROSS	gross	JJ
26697	478	6	ASSAY	ASSAY	NNP
26697	478	7	VALUE	value	NN
26697	478	8	;	;	:
26697	478	9	PRICE	price	NN
26697	478	10	OF	of	IN
26697	478	11	METALS	metal	NNS
26697	478	12	;	;	:
26697	478	13	COST	COST	NNS
26697	478	14	OF	of	IN
26697	478	15	PRODUCTION	production	NN
26697	478	16	.	.	.
26697	479	1	The	the	DT
26697	479	2	method	method	NN
26697	479	3	of	of	IN
26697	479	4	treatment	treatment	NN
26697	479	5	for	for	IN
26697	479	6	the	the	DT
26697	479	7	ore	ore	NN
26697	479	8	must	must	MD
26697	479	9	be	be	VB
26697	479	10	known	know	VBN
26697	479	11	before	before	IN
26697	479	12	a	a	DT
26697	479	13	mine	mine	NN
26697	479	14	can	can	MD
26697	479	15	be	be	VB
26697	479	16	valued	value	VBN
26697	479	17	,	,	,
26697	479	18	because	because	IN
26697	479	19	a	a	DT
26697	479	20	knowledge	knowledge	NN
26697	479	21	of	of	IN
26697	479	22	the	the	DT
26697	479	23	recoverable	recoverable	JJ
26697	479	24	percentage	percentage	NN
26697	479	25	is	be	VBZ
26697	479	26	as	as	RB
26697	479	27	important	important	JJ
26697	479	28	as	as	IN
26697	479	29	that	that	DT
26697	479	30	of	of	IN
26697	479	31	the	the	DT
26697	479	32	gross	gross	JJ
26697	479	33	value	value	NN
26697	479	34	of	of	IN
26697	479	35	the	the	DT
26697	479	36	ore	ore	NN
26697	479	37	itself	-PRON-	PRP
26697	479	38	.	.	.
26697	480	1	The	the	DT
26697	480	2	recoverable	recoverable	JJ
26697	480	3	percentage	percentage	NN
26697	480	4	is	be	VBZ
26697	480	5	usually	usually	RB
26697	480	6	a	a	DT
26697	480	7	factor	factor	NN
26697	480	8	of	of	IN
26697	480	9	working	working	NN
26697	480	10	costs	cost	NNS
26697	480	11	.	.	.
26697	481	1	Practically	practically	RB
26697	481	2	every	every	DT
26697	481	3	ore	ore	NN
26697	481	4	can	can	MD
26697	481	5	be	be	VB
26697	481	6	treated	treat	VBN
26697	481	7	and	and	CC
26697	481	8	all	all	PDT
26697	481	9	the	the	DT
26697	481	10	metal	metal	NN
26697	481	11	contents	content	NNS
26697	481	12	recovered	recover	VBD
26697	481	13	,	,	,
26697	481	14	but	but	CC
26697	481	15	the	the	DT
26697	481	16	real	real	JJ
26697	481	17	problem	problem	NN
26697	481	18	is	be	VBZ
26697	481	19	to	to	TO
26697	481	20	know	know	VB
26697	481	21	the	the	DT
26697	481	22	method	method	NN
26697	481	23	and	and	CC
26697	481	24	percentage	percentage	NN
26697	481	25	of	of	IN
26697	481	26	recovery	recovery	NN
26697	481	27	which	which	WDT
26697	481	28	will	will	MD
26697	481	29	yield	yield	VB
26697	481	30	the	the	DT
26697	481	31	most	most	RBS
26697	481	32	remunerative	remunerative	JJ
26697	481	33	result	result	NN
26697	481	34	,	,	,
26697	481	35	if	if	IN
26697	481	36	any	any	DT
26697	481	37	.	.	.
26697	482	1	This	this	DT
26697	482	2	limit	limit	NN
26697	482	3	to	to	IN
26697	482	4	profitable	profitable	JJ
26697	482	5	recovery	recovery	NN
26697	482	6	regulates	regulate	VBZ
26697	482	7	the	the	DT
26697	482	8	amount	amount	NN
26697	482	9	of	of	IN
26697	482	10	metal	metal	NN
26697	482	11	which	which	WDT
26697	482	12	should	should	MD
26697	482	13	be	be	VB
26697	482	14	lost	lose	VBN
26697	482	15	,	,	,
26697	482	16	and	and	CC
26697	482	17	the	the	DT
26697	482	18	amount	amount	NN
26697	482	19	of	of	IN
26697	482	20	metal	metal	NN
26697	482	21	which	which	WDT
26697	482	22	consequently	consequently	RB
26697	482	23	must	must	MD
26697	482	24	be	be	VB
26697	482	25	deducted	deduct	VBN
26697	482	26	from	from	IN
26697	482	27	the	the	DT
26697	482	28	gross	gross	JJ
26697	482	29	value	value	NN
26697	482	30	before	before	IN
26697	482	31	the	the	DT
26697	482	32	real	real	JJ
26697	482	33	net	net	JJ
26697	482	34	value	value	NN
26697	482	35	of	of	IN
26697	482	36	the	the	DT
26697	482	37	ore	ore	NN
26697	482	38	can	can	MD
26697	482	39	be	be	VB
26697	482	40	calculated	calculate	VBN
26697	482	41	.	.	.
26697	483	1	Here	here	RB
26697	483	2	,	,	,
26697	483	3	as	as	RB
26697	483	4	everywhere	everywhere	RB
26697	483	5	else	else	RB
26697	483	6	in	in	IN
26697	483	7	mining	mining	NN
26697	483	8	,	,	,
26697	483	9	a	a	DT
26697	483	10	compromise	compromise	NN
26697	483	11	has	have	VBZ
26697	483	12	to	to	TO
26697	483	13	be	be	VB
26697	483	14	made	make	VBN
26697	483	15	with	with	IN
26697	483	16	nature	nature	NN
26697	483	17	,	,	,
26697	483	18	and	and	CC
26697	483	19	we	-PRON-	PRP
26697	483	20	take	take	VBP
26697	483	21	what	what	WP
26697	483	22	we	-PRON-	PRP
26697	483	23	can	can	MD
26697	483	24	get	get	VB
26697	483	25	--	--	:
26697	483	26	profitably	profitably	RB
26697	483	27	.	.	.
26697	484	1	For	for	IN
26697	484	2	instance	instance	NN
26697	484	3	,	,	,
26697	484	4	a	a	DT
26697	484	5	copper	copper	NN
26697	484	6	ore	ore	NN
26697	484	7	may	may	MD
26697	484	8	be	be	VB
26697	484	9	smelted	smelt	VBN
26697	484	10	and	and	CC
26697	484	11	a	a	DT
26697	484	12	99	99	CD
26697	484	13	%	%	NN
26697	484	14	recovery	recovery	NN
26697	484	15	obtained	obtain	VBN
26697	484	16	.	.	.
26697	485	1	Under	under	IN
26697	485	2	certain	certain	JJ
26697	485	3	conditions	condition	NNS
26697	485	4	this	this	DT
26697	485	5	might	may	MD
26697	485	6	be	be	VB
26697	485	7	done	do	VBN
26697	485	8	at	at	IN
26697	485	9	a	a	DT
26697	485	10	loss	loss	NN
26697	485	11	,	,	,
26697	485	12	while	while	IN
26697	485	13	the	the	DT
26697	485	14	same	same	JJ
26697	485	15	ore	ore	NN
26697	485	16	might	may	MD
26697	485	17	be	be	VB
26697	485	18	concentrated	concentrate	VBN
26697	485	19	before	before	IN
26697	485	20	smelting	smelting	NN
26697	485	21	and	and	CC
26697	485	22	yield	yield	VB
26697	485	23	a	a	DT
26697	485	24	profit	profit	NN
26697	485	25	with	with	IN
26697	485	26	a	a	DT
26697	485	27	70	70	CD
26697	485	28	%	%	NN
26697	485	29	recovery	recovery	NN
26697	485	30	.	.	.
26697	486	1	An	an	DT
26697	486	2	additional	additional	JJ
26697	486	3	20	20	CD
26697	486	4	%	%	NN
26697	486	5	might	may	MD
26697	486	6	be	be	VB
26697	486	7	obtained	obtain	VBN
26697	486	8	by	by	IN
26697	486	9	roasting	roast	VBG
26697	486	10	and	and	CC
26697	486	11	leaching	leach	VBG
26697	486	12	the	the	DT
26697	486	13	residues	residue	NNS
26697	486	14	from	from	IN
26697	486	15	concentration	concentration	NN
26697	486	16	,	,	,
26697	486	17	but	but	CC
26697	486	18	this	this	DT
26697	486	19	would	would	MD
26697	486	20	probably	probably	RB
26697	486	21	result	result	VB
26697	486	22	in	in	IN
26697	486	23	an	an	DT
26697	486	24	expenditure	expenditure	NN
26697	486	25	far	far	RB
26697	486	26	greater	great	JJR
26697	486	27	than	than	IN
26697	486	28	the	the	DT
26697	486	29	value	value	NN
26697	486	30	of	of	IN
26697	486	31	the	the	DT
26697	486	32	20	20	CD
26697	486	33	%	%	NN
26697	486	34	recovered	recover	VBD
26697	486	35	.	.	.
26697	487	1	If	if	IN
26697	487	2	the	the	DT
26697	487	3	ore	ore	NN
26697	487	4	is	be	VBZ
26697	487	5	not	not	RB
26697	487	6	already	already	RB
26697	487	7	under	under	IN
26697	487	8	treatment	treatment	NN
26697	487	9	on	on	IN
26697	487	10	the	the	DT
26697	487	11	mine	mine	NN
26697	487	12	,	,	,
26697	487	13	or	or	CC
26697	487	14	exactly	exactly	RB
26697	487	15	similar	similar	JJ
26697	487	16	ore	ore	NN
26697	487	17	is	be	VBZ
26697	487	18	not	not	RB
26697	487	19	under	under	IN
26697	487	20	treatment	treatment	NN
26697	487	21	elsewhere	elsewhere	RB
26697	487	22	,	,	,
26697	487	23	with	with	IN
26697	487	24	known	know	VBN
26697	487	25	results	result	NNS
26697	487	26	,	,	,
26697	487	27	the	the	DT
26697	487	28	method	method	NN
26697	487	29	must	must	MD
26697	487	30	be	be	VB
26697	487	31	determined	determine	VBN
26697	487	32	experimentally	experimentally	RB
26697	487	33	,	,	,
26697	487	34	either	either	CC
26697	487	35	by	by	IN
26697	487	36	the	the	DT
26697	487	37	examining	examine	VBG
26697	487	38	engineer	engineer	NN
26697	487	39	or	or	CC
26697	487	40	by	by	IN
26697	487	41	a	a	DT
26697	487	42	special	special	JJ
26697	487	43	metallurgist	metallurgist	NN
26697	487	44	.	.	.
26697	488	1	Where	where	WRB
26697	488	2	partially	partially	RB
26697	488	3	treated	treat	VBN
26697	488	4	products	product	NNS
26697	488	5	,	,	,
26697	488	6	such	such	JJ
26697	488	7	as	as	IN
26697	488	8	concentrates	concentrates	NNP
26697	488	9	,	,	,
26697	488	10	are	be	VBP
26697	488	11	to	to	TO
26697	488	12	be	be	VB
26697	488	13	sold	sell	VBN
26697	488	14	,	,	,
26697	488	15	not	not	RB
26697	488	16	only	only	RB
26697	488	17	will	will	MD
26697	488	18	there	there	EX
26697	488	19	be	be	VB
26697	488	20	further	further	JJ
26697	488	21	losses	loss	NNS
26697	488	22	,	,	,
26697	488	23	but	but	CC
26697	488	24	deductions	deduction	NNS
26697	488	25	will	will	MD
26697	488	26	be	be	VB
26697	488	27	made	make	VBN
26697	488	28	by	by	IN
26697	488	29	the	the	DT
26697	488	30	smelter	smelter	NN
26697	488	31	for	for	IN
26697	488	32	deleterious	deleterious	JJ
26697	488	33	metals	metal	NNS
26697	488	34	and	and	CC
26697	488	35	other	other	JJ
26697	488	36	charges	charge	NNS
26697	488	37	.	.	.
26697	489	1	All	all	DT
26697	489	2	of	of	IN
26697	489	3	these	these	DT
26697	489	4	factors	factor	NNS
26697	489	5	must	must	MD
26697	489	6	be	be	VB
26697	489	7	found	find	VBN
26697	489	8	out,--and	out,--and	NNP
26697	489	9	a	a	DT
26697	489	10	few	few	JJ
26697	489	11	sample	sample	NN
26697	489	12	smelting	smelting	NN
26697	489	13	returns	return	NNS
26697	489	14	from	from	IN
26697	489	15	a	a	DT
26697	489	16	similar	similar	JJ
26697	489	17	ore	ore	NN
26697	489	18	are	be	VBP
26697	489	19	useful	useful	JJ
26697	489	20	.	.	.
26697	490	1	To	to	TO
26697	490	2	cover	cover	VB
26697	490	3	the	the	DT
26697	490	4	whole	whole	JJ
26697	490	5	field	field	NN
26697	490	6	of	of	IN
26697	490	7	metallurgy	metallurgy	NN
26697	490	8	and	and	CC
26697	490	9	discuss	discuss	VB
26697	490	10	what	what	WP
26697	490	11	might	may	MD
26697	490	12	apply	apply	VB
26697	490	13	,	,	,
26697	490	14	and	and	CC
26697	490	15	how	how	WRB
26697	490	16	it	-PRON-	PRP
26697	490	17	might	may	MD
26697	490	18	apply	apply	VB
26697	490	19	,	,	,
26697	490	20	under	under	IN
26697	490	21	a	a	DT
26697	490	22	hundred	hundred	CD
26697	490	23	supposititious	supposititious	JJ
26697	490	24	conditions	condition	NNS
26697	490	25	would	would	MD
26697	490	26	be	be	VB
26697	490	27	too	too	RB
26697	490	28	great	great	JJ
26697	490	29	a	a	DT
26697	490	30	digression	digression	NN
26697	490	31	from	from	IN
26697	490	32	the	the	DT
26697	490	33	subject	subject	NN
26697	490	34	in	in	IN
26697	490	35	hand	hand	NN
26697	490	36	.	.	.
26697	491	1	It	-PRON-	PRP
26697	491	2	is	be	VBZ
26697	491	3	enough	enough	JJ
26697	491	4	to	to	TO
26697	491	5	call	call	VB
26697	491	6	attention	attention	NN
26697	491	7	here	here	RB
26697	491	8	to	to	IN
26697	491	9	the	the	DT
26697	491	10	fact	fact	NN
26697	491	11	that	that	IN
26697	491	12	the	the	DT
26697	491	13	residues	residue	NNS
26697	491	14	from	from	IN
26697	491	15	every	every	DT
26697	491	16	treatment	treatment	NN
26697	491	17	carry	carry	VB
26697	491	18	some	some	DT
26697	491	19	metal	metal	NN
26697	491	20	,	,	,
26697	491	21	and	and	CC
26697	491	22	that	that	IN
26697	491	23	this	this	DT
26697	491	24	loss	loss	NN
26697	491	25	has	have	VBZ
26697	491	26	to	to	TO
26697	491	27	be	be	VB
26697	491	28	deducted	deduct	VBN
26697	491	29	from	from	IN
26697	491	30	the	the	DT
26697	491	31	gross	gross	JJ
26697	491	32	value	value	NN
26697	491	33	of	of	IN
26697	491	34	the	the	DT
26697	491	35	ore	ore	NN
26697	491	36	in	in	IN
26697	491	37	any	any	DT
26697	491	38	calculations	calculation	NNS
26697	491	39	of	of	IN
26697	491	40	net	net	JJ
26697	491	41	values	value	NNS
26697	491	42	.	.	.
26697	492	1	PRICE	price	NN
26697	492	2	OF	of	IN
26697	492	3	METALS	metal	NNS
26697	492	4	.	.	.
26697	493	1	Unfortunately	unfortunately	RB
26697	493	2	for	for	IN
26697	493	3	the	the	DT
26697	493	4	mining	mining	NN
26697	493	5	engineer	engineer	NN
26697	493	6	,	,	,
26697	493	7	not	not	RB
26697	493	8	only	only	RB
26697	493	9	has	have	VBZ
26697	493	10	he	-PRON-	PRP
26697	493	11	to	to	TO
26697	493	12	weigh	weigh	VB
26697	493	13	the	the	DT
26697	493	14	amount	amount	NN
26697	493	15	of	of	IN
26697	493	16	risk	risk	NN
26697	493	17	inherent	inherent	JJ
26697	493	18	in	in	IN
26697	493	19	calculations	calculation	NNS
26697	493	20	involved	involve	VBN
26697	493	21	in	in	IN
26697	493	22	the	the	DT
26697	493	23	mine	mine	NN
26697	493	24	itself	-PRON-	PRP
26697	493	25	,	,	,
26697	493	26	but	but	CC
26697	493	27	also	also	RB
26697	493	28	that	that	IN
26697	493	29	due	due	IN
26697	493	30	to	to	IN
26697	493	31	fluctuations	fluctuation	NNS
26697	493	32	in	in	IN
26697	493	33	the	the	DT
26697	493	34	value	value	NN
26697	493	35	of	of	IN
26697	493	36	metals	metal	NNS
26697	493	37	.	.	.
26697	494	1	If	if	IN
26697	494	2	the	the	DT
26697	494	3	ore	ore	NN
26697	494	4	is	be	VBZ
26697	494	5	shipped	ship	VBN
26697	494	6	to	to	IN
26697	494	7	custom	custom	NN
26697	494	8	works	work	NNS
26697	494	9	,	,	,
26697	494	10	he	-PRON-	PRP
26697	494	11	has	have	VBZ
26697	494	12	to	to	TO
26697	494	13	contemplate	contemplate	VB
26697	494	14	also	also	RB
26697	494	15	variations	variation	NNS
26697	494	16	in	in	IN
26697	494	17	freights	freight	NNS
26697	494	18	and	and	CC
26697	494	19	smelting	smelting	NN
26697	494	20	charges	charge	NNS
26697	494	21	.	.	.
26697	495	1	Gold	gold	NN
26697	495	2	from	from	IN
26697	495	3	the	the	DT
26697	495	4	mine	mine	NN
26697	495	5	valuer	valuer	NN
26697	495	6	's	's	POS
26697	495	7	point	point	NN
26697	495	8	of	of	IN
26697	495	9	view	view	NN
26697	495	10	has	have	VBZ
26697	495	11	no	no	DT
26697	495	12	fluctuations	fluctuation	NNS
26697	495	13	.	.	.
26697	496	1	It	-PRON-	PRP
26697	496	2	alone	alone	RB
26697	496	3	among	among	IN
26697	496	4	the	the	DT
26697	496	5	earth	earth	NN
26697	496	6	's	's	POS
26697	496	7	products	product	NNS
26697	496	8	gives	give	VBZ
26697	496	9	no	no	DT
26697	496	10	concern	concern	NN
26697	496	11	as	as	IN
26697	496	12	to	to	IN
26697	496	13	the	the	DT
26697	496	14	market	market	NN
26697	496	15	price	price	NN
26697	496	16	.	.	.
26697	497	1	The	the	DT
26697	497	2	price	price	NN
26697	497	3	to	to	TO
26697	497	4	be	be	VB
26697	497	5	taken	take	VBN
26697	497	6	for	for	IN
26697	497	7	all	all	DT
26697	497	8	other	other	JJ
26697	497	9	metals	metal	NNS
26697	497	10	has	have	VBZ
26697	497	11	to	to	TO
26697	497	12	be	be	VB
26697	497	13	decided	decide	VBN
26697	497	14	before	before	IN
26697	497	15	the	the	DT
26697	497	16	mine	mine	NN
26697	497	17	can	can	MD
26697	497	18	be	be	VB
26697	497	19	valued	value	VBN
26697	497	20	.	.	.
26697	498	1	This	this	DT
26697	498	2	introduces	introduce	VBZ
26697	498	3	a	a	DT
26697	498	4	further	further	JJ
26697	498	5	speculation	speculation	NN
26697	498	6	and	and	CC
26697	498	7	,	,	,
26697	498	8	as	as	IN
26697	498	9	in	in	IN
26697	498	10	all	all	DT
26697	498	11	calculations	calculation	NNS
26697	498	12	of	of	IN
26697	498	13	probabilities	probability	NNS
26697	498	14	,	,	,
26697	498	15	amounts	amount	VBZ
26697	498	16	to	to	IN
26697	498	17	an	an	DT
26697	498	18	estimate	estimate	NN
26697	498	19	of	of	IN
26697	498	20	the	the	DT
26697	498	21	amount	amount	NN
26697	498	22	of	of	IN
26697	498	23	risk	risk	NN
26697	498	24	.	.	.
26697	499	1	In	in	IN
26697	499	2	a	a	DT
26697	499	3	free	free	JJ
26697	499	4	market	market	NN
26697	499	5	the	the	DT
26697	499	6	law	law	NN
26697	499	7	of	of	IN
26697	499	8	supply	supply	NN
26697	499	9	and	and	CC
26697	499	10	demand	demand	NN
26697	499	11	governs	govern	VBZ
26697	499	12	the	the	DT
26697	499	13	value	value	NN
26697	499	14	of	of	IN
26697	499	15	metals	metal	NNS
26697	499	16	as	as	IN
26697	499	17	it	-PRON-	PRP
26697	499	18	does	do	VBZ
26697	499	19	that	that	DT
26697	499	20	of	of	IN
26697	499	21	all	all	DT
26697	499	22	other	other	JJ
26697	499	23	commodities	commodity	NNS
26697	499	24	.	.	.
26697	500	1	So	so	RB
26697	500	2	far	far	RB
26697	500	3	,	,	,
26697	500	4	except	except	IN
26697	500	5	for	for	IN
26697	500	6	tariff	tariff	NN
26697	500	7	walls	wall	NNS
26697	500	8	and	and	CC
26697	500	9	smelting	smelting	NN
26697	500	10	rings	ring	NNS
26697	500	11	,	,	,
26697	500	12	there	there	EX
26697	500	13	is	be	VBZ
26697	500	14	a	a	DT
26697	500	15	free	free	JJ
26697	500	16	market	market	NN
26697	500	17	in	in	IN
26697	500	18	the	the	DT
26697	500	19	metals	metal	NNS
26697	500	20	under	under	IN
26697	500	21	discussion	discussion	NN
26697	500	22	.	.	.
26697	501	1	The	the	DT
26697	501	2	demand	demand	NN
26697	501	3	for	for	IN
26697	501	4	metals	metal	NNS
26697	501	5	varies	varie	NNS
26697	501	6	with	with	IN
26697	501	7	the	the	DT
26697	501	8	unequal	unequal	JJ
26697	501	9	fluctuations	fluctuation	NNS
26697	501	10	of	of	IN
26697	501	11	the	the	DT
26697	501	12	industrial	industrial	JJ
26697	501	13	tides	tide	NNS
26697	501	14	.	.	.
26697	502	1	The	the	DT
26697	502	2	sea	sea	NN
26697	502	3	of	of	IN
26697	502	4	commercial	commercial	JJ
26697	502	5	activity	activity	NN
26697	502	6	is	be	VBZ
26697	502	7	subject	subject	JJ
26697	502	8	to	to	IN
26697	502	9	heavy	heavy	JJ
26697	502	10	storms	storm	NNS
26697	502	11	,	,	,
26697	502	12	and	and	CC
26697	502	13	the	the	DT
26697	502	14	mine	mine	NN
26697	502	15	valuer	valuer	NN
26697	502	16	is	be	VBZ
26697	502	17	compelled	compel	VBN
26697	502	18	to	to	TO
26697	502	19	serve	serve	VB
26697	502	20	as	as	IN
26697	502	21	weather	weather	NN
26697	502	22	prophet	prophet	NN
26697	502	23	on	on	IN
26697	502	24	this	this	DT
26697	502	25	ocean	ocean	NN
26697	502	26	of	of	IN
26697	502	27	trouble	trouble	NN
26697	502	28	.	.	.
26697	503	1	High	high	JJ
26697	503	2	prices	price	NNS
26697	503	3	,	,	,
26697	503	4	which	which	WDT
26697	503	5	are	be	VBP
26697	503	6	the	the	DT
26697	503	7	result	result	NN
26697	503	8	of	of	IN
26697	503	9	industrial	industrial	JJ
26697	503	10	booms	boom	NNS
26697	503	11	,	,	,
26697	503	12	bring	bring	VB
26697	503	13	about	about	RP
26697	503	14	overproduction	overproduction	NN
26697	503	15	,	,	,
26697	503	16	and	and	CC
26697	503	17	the	the	DT
26697	503	18	collapse	collapse	NN
26697	503	19	of	of	IN
26697	503	20	these	these	DT
26697	503	21	begets	beget	NNS
26697	503	22	a	a	DT
26697	503	23	shrinkage	shrinkage	NN
26697	503	24	of	of	IN
26697	503	25	demand	demand	NN
26697	503	26	,	,	,
26697	503	27	wherein	wherein	WRB
26697	503	28	consequently	consequently	RB
26697	503	29	the	the	DT
26697	503	30	tide	tide	NN
26697	503	31	of	of	IN
26697	503	32	price	price	NN
26697	503	33	turns	turn	VBZ
26697	503	34	back	back	RB
26697	503	35	.	.	.
26697	504	1	In	in	IN
26697	504	2	mining	mining	NN
26697	504	3	for	for	IN
26697	504	4	metals	metal	NNS
26697	504	5	each	each	DT
26697	504	6	pound	pound	NN
26697	504	7	is	be	VBZ
26697	504	8	produced	produce	VBN
26697	504	9	actually	actually	RB
26697	504	10	at	at	IN
26697	504	11	a	a	DT
26697	504	12	different	different	JJ
26697	504	13	cost	cost	NN
26697	504	14	.	.	.
26697	505	1	In	in	IN
26697	505	2	case	case	NN
26697	505	3	of	of	IN
26697	505	4	an	an	DT
26697	505	5	oversupply	oversupply	NN
26697	505	6	of	of	IN
26697	505	7	base	base	NN
26697	505	8	metals	metal	NNS
26697	505	9	the	the	DT
26697	505	10	price	price	NN
26697	505	11	will	will	MD
26697	505	12	fall	fall	VB
26697	505	13	until	until	IN
26697	505	14	it	-PRON-	PRP
26697	505	15	has	have	VBZ
26697	505	16	reached	reach	VBN
26697	505	17	a	a	DT
26697	505	18	point	point	NN
26697	505	19	where	where	WRB
26697	505	20	a	a	DT
26697	505	21	portion	portion	NN
26697	505	22	of	of	IN
26697	505	23	the	the	DT
26697	505	24	production	production	NN
26697	505	25	is	be	VBZ
26697	505	26	no	no	DT
26697	505	27	longer	long	RBR
26697	505	28	profitable	profitable	JJ
26697	505	29	,	,	,
26697	505	30	and	and	CC
26697	505	31	the	the	DT
26697	505	32	equilibrium	equilibrium	NN
26697	505	33	is	be	VBZ
26697	505	34	established	establish	VBN
26697	505	35	through	through	IN
26697	505	36	decline	decline	NN
26697	505	37	in	in	IN
26697	505	38	output	output	NN
26697	505	39	.	.	.
26697	506	1	However	however	RB
26697	506	2	,	,	,
26697	506	3	in	in	IN
26697	506	4	the	the	DT
26697	506	5	backward	backward	JJ
26697	506	6	swing	swing	NN
26697	506	7	,	,	,
26697	506	8	due	due	IN
26697	506	9	to	to	IN
26697	506	10	lingering	linger	VBG
26697	506	11	overproduction	overproduction	NN
26697	506	12	,	,	,
26697	506	13	prices	price	NNS
26697	506	14	usually	usually	RB
26697	506	15	fall	fall	VBP
26697	506	16	lower	low	JJR
26697	506	17	than	than	IN
26697	506	18	the	the	DT
26697	506	19	cost	cost	NN
26697	506	20	of	of	IN
26697	506	21	producing	produce	VBG
26697	506	22	even	even	RB
26697	506	23	a	a	DT
26697	506	24	much	much	RB
26697	506	25	-	-	HYPH
26697	506	26	diminished	diminished	JJ
26697	506	27	supply	supply	NN
26697	506	28	.	.	.
26697	507	1	There	there	EX
26697	507	2	is	be	VBZ
26697	507	3	at	at	IN
26697	507	4	this	this	DT
26697	507	5	point	point	NN
26697	507	6	what	what	WP
26697	507	7	we	-PRON-	PRP
26697	507	8	may	may	MD
26697	507	9	call	call	VB
26697	507	10	the	the	DT
26697	507	11	"	"	``
26697	507	12	basic	basic	JJ
26697	507	13	"	"	''
26697	507	14	price	price	NN
26697	507	15	,	,	,
26697	507	16	that	that	IN
26697	507	17	at	at	IN
26697	507	18	which	which	WDT
26697	507	19	production	production	NN
26697	507	20	is	be	VBZ
26697	507	21	insufficient	insufficient	JJ
26697	507	22	and	and	CC
26697	507	23	the	the	DT
26697	507	24	price	price	NN
26697	507	25	rises	rise	VBZ
26697	507	26	again	again	RB
26697	507	27	.	.	.
26697	508	1	The	the	DT
26697	508	2	basic	basic	JJ
26697	508	3	price	price	NN
26697	508	4	which	which	WDT
26697	508	5	is	be	VBZ
26697	508	6	due	due	JJ
26697	508	7	to	to	IN
26697	508	8	this	this	DT
26697	508	9	undue	undue	JJ
26697	508	10	backward	backward	JJ
26697	508	11	swing	swing	NN
26697	508	12	is	be	VBZ
26697	508	13	no	no	RB
26697	508	14	more	more	JJR
26697	508	15	the	the	DT
26697	508	16	real	real	JJ
26697	508	17	price	price	NN
26697	508	18	of	of	IN
26697	508	19	the	the	DT
26697	508	20	metal	metal	NN
26697	508	21	to	to	TO
26697	508	22	be	be	VB
26697	508	23	contemplated	contemplate	VBN
26697	508	24	over	over	IN
26697	508	25	so	so	RB
26697	508	26	long	long	RB
26697	508	27	a	a	DT
26697	508	28	term	term	NN
26697	508	29	of	of	IN
26697	508	30	years	year	NNS
26697	508	31	than	than	IN
26697	508	32	is	be	VBZ
26697	508	33	the	the	DT
26697	508	34	highest	high	JJS
26697	508	35	price	price	NN
26697	508	36	.	.	.
26697	509	1	At	at	IN
26697	509	2	how	how	WRB
26697	509	3	much	much	RB
26697	509	4	above	above	IN
26697	509	5	the	the	DT
26697	509	6	basic	basic	JJ
26697	509	7	price	price	NN
26697	509	8	of	of	IN
26697	509	9	depressed	depressed	JJ
26697	509	10	times	time	NNS
26697	509	11	the	the	DT
26697	509	12	product	product	NN
26697	509	13	can	can	MD
26697	509	14	be	be	VB
26697	509	15	safely	safely	RB
26697	509	16	expected	expect	VBN
26697	509	17	to	to	TO
26697	509	18	find	find	VB
26697	509	19	a	a	DT
26697	509	20	market	market	NN
26697	509	21	is	be	VBZ
26697	509	22	the	the	DT
26697	509	23	real	real	JJ
26697	509	24	question	question	NN
26697	509	25	.	.	.
26697	510	1	Few	few	JJ
26697	510	2	mines	mine	NNS
26697	510	3	can	can	MD
26697	510	4	be	be	VB
26697	510	5	bought	buy	VBN
26697	510	6	or	or	CC
26697	510	7	valued	value	VBN
26697	510	8	at	at	IN
26697	510	9	this	this	DT
26697	510	10	basic	basic	JJ
26697	510	11	price	price	NN
26697	510	12	.	.	.
26697	511	1	An	an	DT
26697	511	2	indication	indication	NN
26697	511	3	of	of	IN
26697	511	4	what	what	WP
26697	511	5	this	this	DT
26697	511	6	is	be	VBZ
26697	511	7	can	can	MD
26697	511	8	be	be	VB
26697	511	9	gained	gain	VBN
26697	511	10	from	from	IN
26697	511	11	a	a	DT
26697	511	12	study	study	NN
26697	511	13	of	of	IN
26697	511	14	fluctuations	fluctuation	NNS
26697	511	15	over	over	IN
26697	511	16	a	a	DT
26697	511	17	long	long	JJ
26697	511	18	term	term	NN
26697	511	19	of	of	IN
26697	511	20	years	year	NNS
26697	511	21	.	.	.
26697	512	1	It	-PRON-	PRP
26697	512	2	is	be	VBZ
26697	512	3	common	common	JJ
26697	512	4	to	to	TO
26697	512	5	hear	hear	VB
26697	512	6	the	the	DT
26697	512	7	average	average	JJ
26697	512	8	price	price	NN
26697	512	9	over	over	IN
26697	512	10	an	an	DT
26697	512	11	extended	extended	JJ
26697	512	12	period	period	NN
26697	512	13	considered	consider	VBN
26697	512	14	the	the	DT
26697	512	15	"	"	``
26697	512	16	normal	normal	JJ
26697	512	17	"	"	''
26697	512	18	price	price	NN
26697	512	19	,	,	,
26697	512	20	but	but	CC
26697	512	21	this	this	DT
26697	512	22	basis	basis	NN
26697	512	23	for	for	IN
26697	512	24	value	value	NN
26697	512	25	is	be	VBZ
26697	512	26	one	one	CD
26697	512	27	which	which	WDT
26697	512	28	must	must	MD
26697	512	29	be	be	VB
26697	512	30	used	use	VBN
26697	512	31	with	with	IN
26697	512	32	discretion	discretion	NN
26697	512	33	,	,	,
26697	512	34	for	for	IN
26697	512	35	it	-PRON-	PRP
26697	512	36	is	be	VBZ
26697	512	37	not	not	RB
26697	512	38	the	the	DT
26697	512	39	whole	whole	JJ
26697	512	40	question	question	NN
26697	512	41	when	when	WRB
26697	512	42	mining	mining	NN
26697	512	43	.	.	.
26697	513	1	The	the	DT
26697	513	2	"	"	``
26697	513	3	normal	normal	JJ
26697	513	4	"	"	''
26697	513	5	price	price	NN
26697	513	6	is	be	VBZ
26697	513	7	the	the	DT
26697	513	8	average	average	JJ
26697	513	9	price	price	NN
26697	513	10	over	over	IN
26697	513	11	a	a	DT
26697	513	12	long	long	JJ
26697	513	13	term	term	NN
26697	513	14	.	.	.
26697	514	1	The	the	DT
26697	514	2	lives	life	NNS
26697	514	3	of	of	IN
26697	514	4	mines	mine	NNS
26697	514	5	,	,	,
26697	514	6	and	and	CC
26697	514	7	especially	especially	RB
26697	514	8	ore	ore	VBP
26697	514	9	in	in	IN
26697	514	10	sight	sight	NN
26697	514	11	,	,	,
26697	514	12	may	may	MD
26697	514	13	not	not	RB
26697	514	14	necessarily	necessarily	RB
26697	514	15	enjoy	enjoy	VB
26697	514	16	the	the	DT
26697	514	17	period	period	NN
26697	514	18	of	of	IN
26697	514	19	this	this	DT
26697	514	20	"	"	``
26697	514	21	normal	normal	JJ
26697	514	22	"	"	''
26697	514	23	price	price	NN
26697	514	24	.	.	.
26697	515	1	The	the	DT
26697	515	2	engineer	engineer	NN
26697	515	3	must	must	MD
26697	515	4	balance	balance	VB
26697	515	5	his	-PRON-	PRP$
26697	515	6	judgments	judgment	NNS
26697	515	7	by	by	IN
26697	515	8	the	the	DT
26697	515	9	immediate	immediate	JJ
26697	515	10	outlook	outlook	NN
26697	515	11	of	of	IN
26697	515	12	the	the	DT
26697	515	13	industrial	industrial	JJ
26697	515	14	weather	weather	NN
26697	515	15	.	.	.
26697	516	1	When	when	WRB
26697	516	2	lead	lead	NN
26697	516	3	was	be	VBD
26697	516	4	falling	fall	VBG
26697	516	5	steadily	steadily	RB
26697	516	6	in	in	IN
26697	516	7	December	December	NNP
26697	516	8	,	,	,
26697	516	9	1907	1907	CD
26697	516	10	,	,	,
26697	516	11	no	no	DT
26697	516	12	engineer	engineer	NN
26697	516	13	would	would	MD
26697	516	14	accept	accept	VB
26697	516	15	the	the	DT
26697	516	16	price	price	NN
26697	516	17	of	of	IN
26697	516	18	that	that	DT
26697	516	19	date	date	NN
26697	516	20	,	,	,
26697	516	21	although	although	IN
26697	516	22	it	-PRON-	PRP
26697	516	23	was	be	VBD
26697	516	24	then	then	RB
26697	516	25	below	below	IN
26697	516	26	"	"	``
26697	516	27	normal	normal	JJ
26697	516	28	"	"	''
26697	516	29	;	;	:
26697	516	30	his	-PRON-	PRP$
26697	516	31	product	product	NN
26697	516	32	might	may	MD
26697	516	33	go	go	VB
26697	516	34	to	to	IN
26697	516	35	market	market	NN
26697	516	36	even	even	RB
26697	516	37	lower	lower	RBR
26697	516	38	yet	yet	RB
26697	516	39	.	.	.
26697	517	1	It	-PRON-	PRP
26697	517	2	is	be	VBZ
26697	517	3	desirable	desirable	JJ
26697	517	4	to	to	TO
26697	517	5	ascertain	ascertain	VB
26697	517	6	what	what	WP
26697	517	7	the	the	DT
26697	517	8	basic	basic	JJ
26697	517	9	and	and	CC
26697	517	10	normal	normal	JJ
26697	517	11	prices	price	NNS
26697	517	12	are	be	VBP
26697	517	13	,	,	,
26697	517	14	for	for	IN
26697	517	15	between	between	IN
26697	517	16	them	-PRON-	PRP
26697	517	17	lies	lie	VBZ
26697	517	18	safety	safety	NN
26697	517	19	.	.	.
26697	518	1	Since	since	IN
26697	518	2	1884	1884	CD
26697	518	3	there	there	EX
26697	518	4	have	have	VBP
26697	518	5	been	be	VBN
26697	518	6	three	three	CD
26697	518	7	cycles	cycle	NNS
26697	518	8	of	of	IN
26697	518	9	commercial	commercial	JJ
26697	518	10	expansion	expansion	NN
26697	518	11	and	and	CC
26697	518	12	contraction	contraction	NN
26697	518	13	.	.	.
26697	519	1	If	if	IN
26697	519	2	the	the	DT
26697	519	3	average	average	JJ
26697	519	4	prices	price	NNS
26697	519	5	are	be	VBP
26697	519	6	taken	take	VBN
26697	519	7	for	for	IN
26697	519	8	these	these	DT
26697	519	9	three	three	CD
26697	519	10	cycles	cycle	NNS
26697	519	11	separately	separately	RB
26697	519	12	(	(	-LRB-
26697	519	13	1885	1885	CD
26697	519	14	-	-	SYM
26697	519	15	95	95	CD
26697	519	16	)	)	-RRB-
26697	519	17	,	,	,
26697	519	18	1895	1895	CD
26697	519	19	-	-	SYM
26697	519	20	1902	1902	CD
26697	519	21	,	,	,
26697	519	22	1902	1902	CD
26697	519	23	-	-	SYM
26697	519	24	08	08	CD
26697	519	25	)	)	-RRB-
26697	519	26	it	-PRON-	PRP
26697	519	27	will	will	MD
26697	519	28	be	be	VB
26697	519	29	seen	see	VBN
26697	519	30	that	that	IN
26697	519	31	there	there	EX
26697	519	32	has	have	VBZ
26697	519	33	been	be	VBN
26697	519	34	a	a	DT
26697	519	35	steady	steady	JJ
26697	519	36	advance	advance	NN
26697	519	37	in	in	IN
26697	519	38	prices	price	NNS
26697	519	39	.	.	.
26697	520	1	For	for	IN
26697	520	2	the	the	DT
26697	520	3	succeeding	succeed	VBG
26697	520	4	cycles	cycle	NNS
26697	520	5	lead	lead	VBP
26697	520	6	on	on	IN
26697	520	7	the	the	DT
26697	520	8	London	London	NNP
26697	520	9	Exchange	Exchange	NNP
26697	520	10	,	,	,
26697	520	11	[	[	-LRB-
26697	520	12	*	*	NFP
26697	520	13	]	]	-RRB-
26697	520	14	the	the	DT
26697	520	15	freest	free	JJS
26697	520	16	of	of	IN
26697	520	17	the	the	DT
26697	520	18	world	world	NN
26697	520	19	's	's	POS
26697	520	20	markets	market	NNS
26697	520	21	was	be	VBD
26697	520	22	£	£	$
26697	520	23	12	12	CD
26697	520	24	12_s	12_s	CD
26697	520	25	.	.	.
26697	520	26	_	_	NNP
26697	520	27	4_d	4_d	CD
26697	520	28	.	.	.
26697	520	29	_	_	NNP
26697	520	30	,	,	,
26697	520	31	£	£	$
26697	520	32	13	13	CD
26697	520	33	3_s	3_s	CD
26697	520	34	.	.	.
26697	520	35	_	_	NNP
26697	520	36	7_d	7_d	NNP
26697	520	37	.	.	.
26697	520	38	_	_	NNP
26697	520	39	,	,	,
26697	520	40	and	and	CC
26697	520	41	£	£	$
26697	520	42	17	17	CD
26697	520	43	7_s	7_s	CD
26697	520	44	.	.	.
26697	520	45	_	_	NNP
26697	520	46	0_d	0_d	NNP
26697	520	47	.	.	.
26697	520	48	_	_	NNP
26697	520	49	respectively	respectively	RB
26697	520	50	;	;	:
26697	520	51	zinc	zinc	NN
26697	520	52	,	,	,
26697	520	53	£	£	$
26697	520	54	17	17	CD
26697	520	55	14_s	14_s	CD
26697	520	56	.	.	.
26697	520	57	_	_	NNP
26697	520	58	10_d	10_d	NNP
26697	520	59	.	.	.
26697	520	60	_	_	NNP
26697	520	61	,	,	,
26697	520	62	£	£	$
26697	520	63	19	19	CD
26697	520	64	3_s	3_s	CD
26697	520	65	.	.	.
26697	520	66	_	_	IN
26697	520	67	8_d	8_d	CD
26697	520	68	.	.	.
26697	520	69	_	_	NNP
26697	520	70	,	,	,
26697	520	71	and	and	CC
26697	520	72	£	£	$
26697	520	73	23	23	CD
26697	520	74	3_s	3_s	CD
26697	520	75	.	.	.
26697	520	76	_	_	NNP
26697	520	77	0_d	0_d	NNP
26697	520	78	.	.	.
26697	520	79	_	_	NNP
26697	520	80	;	;	:
26697	520	81	and	and	CC
26697	520	82	standard	standard	JJ
26697	520	83	copper	copper	NN
26697	520	84	,	,	,
26697	520	85	£	£	$
26697	520	86	48	48	CD
26697	520	87	16_s	16_s	CD
26697	520	88	.	.	.
26697	520	89	_	_	NNP
26697	520	90	0_d	0_d	NNP
26697	520	91	.	.	.
26697	520	92	_	_	NNP
26697	520	93	,	,	,
26697	520	94	£	£	$
26697	520	95	59	59	CD
26697	520	96	10_s	10_s	CD
26697	520	97	.	.	.
26697	520	98	_	_	NNP
26697	520	99	0_d	0_d	NNP
26697	520	100	.	.	.
26697	520	101	_	_	NNP
26697	520	102	,	,	,
26697	520	103	and	and	CC
26697	520	104	£	£	$
26697	520	105	65	65	CD
26697	520	106	7_s	7_s	CD
26697	520	107	.	.	.
26697	520	108	_	_	NNP
26697	520	109	0_d	0_d	NNP
26697	520	110	.	.	.
26697	520	111	_	_	NNP
26697	520	112	It	-PRON-	PRP
26697	520	113	seems	seem	VBZ
26697	520	114	,	,	,
26697	520	115	therefore	therefore	RB
26697	520	116	,	,	,
26697	520	117	that	that	IN
26697	520	118	a	a	DT
26697	520	119	higher	high	JJR
26697	520	120	standard	standard	NN
26697	520	121	of	of	IN
26697	520	122	prices	price	NNS
26697	520	123	can	can	MD
26697	520	124	be	be	VB
26697	520	125	assumed	assume	VBN
26697	520	126	as	as	IN
26697	520	127	the	the	DT
26697	520	128	basic	basic	JJ
26697	520	129	and	and	CC
26697	520	130	normal	normal	JJ
26697	520	131	than	than	IN
26697	520	132	would	would	MD
26697	520	133	be	be	VB
26697	520	134	indicated	indicate	VBN
26697	520	135	if	if	IN
26697	520	136	the	the	DT
26697	520	137	general	general	JJ
26697	520	138	average	average	NN
26697	520	139	of	of	IN
26697	520	140	,	,	,
26697	520	141	say	say	UH
26697	520	142	,	,	,
26697	520	143	twenty	twenty	CD
26697	520	144	years	year	NNS
26697	520	145	were	be	VBD
26697	520	146	taken	take	VBN
26697	520	147	.	.	.
26697	521	1	During	during	IN
26697	521	2	this	this	DT
26697	521	3	period	period	NN
26697	521	4	,	,	,
26697	521	5	the	the	DT
26697	521	6	world	world	NN
26697	521	7	's	's	POS
26697	521	8	gold	gold	NN
26697	521	9	output	output	NN
26697	521	10	has	have	VBZ
26697	521	11	nearly	nearly	RB
26697	521	12	quadrupled	quadruple	VBN
26697	521	13	,	,	,
26697	521	14	and	and	CC
26697	521	15	,	,	,
26697	521	16	whether	whether	IN
26697	521	17	the	the	DT
26697	521	18	quantitative	quantitative	JJ
26697	521	19	theory	theory	NN
26697	521	20	of	of	IN
26697	521	21	gold	gold	NN
26697	521	22	be	be	VB
26697	521	23	accepted	accept	VBN
26697	521	24	or	or	CC
26697	521	25	not	not	RB
26697	521	26	,	,	,
26697	521	27	it	-PRON-	PRP
26697	521	28	can	can	MD
26697	521	29	not	not	RB
26697	521	30	be	be	VB
26697	521	31	denied	deny	VBN
26697	521	32	that	that	IN
26697	521	33	there	there	EX
26697	521	34	has	have	VBZ
26697	521	35	been	be	VBN
26697	521	36	a	a	DT
26697	521	37	steady	steady	JJ
26697	521	38	increase	increase	NN
26697	521	39	in	in	IN
26697	521	40	the	the	DT
26697	521	41	price	price	NN
26697	521	42	of	of	IN
26697	521	43	commodities	commodity	NNS
26697	521	44	.	.	.
26697	522	1	In	in	IN
26697	522	2	all	all	DT
26697	522	3	base	base	NN
26697	522	4	-	-	HYPH
26697	522	5	metal	metal	NN
26697	522	6	mining	mining	NN
26697	522	7	it	-PRON-	PRP
26697	522	8	is	be	VBZ
26697	522	9	well	well	JJ
26697	522	10	to	to	TO
26697	522	11	remember	remember	VB
26697	522	12	that	that	IN
26697	522	13	the	the	DT
26697	522	14	production	production	NN
26697	522	15	of	of	IN
26697	522	16	these	these	DT
26697	522	17	metals	metal	NNS
26697	522	18	is	be	VBZ
26697	522	19	liable	liable	JJ
26697	522	20	to	to	IN
26697	522	21	great	great	JJ
26697	522	22	stimulus	stimulus	NN
26697	522	23	at	at	IN
26697	522	24	times	time	NNS
26697	522	25	from	from	IN
26697	522	26	the	the	DT
26697	522	27	discovery	discovery	NN
26697	522	28	of	of	IN
26697	522	29	new	new	JJ
26697	522	30	deposits	deposit	NNS
26697	522	31	or	or	CC
26697	522	32	new	new	JJ
26697	522	33	processes	process	NNS
26697	522	34	of	of	IN
26697	522	35	recovery	recovery	NN
26697	522	36	from	from	IN
26697	522	37	hitherto	hitherto	PRP$
26697	522	38	unprofitable	unprofitable	JJ
26697	522	39	ores	ore	NNS
26697	522	40	.	.	.
26697	523	1	It	-PRON-	PRP
26697	523	2	is	be	VBZ
26697	523	3	therefore	therefore	RB
26697	523	4	for	for	IN
26697	523	5	this	this	DT
26697	523	6	reason	reason	NN
26697	523	7	hazardous	hazardous	JJ
26697	523	8	in	in	IN
26697	523	9	the	the	DT
26697	523	10	extreme	extreme	NN
26697	523	11	to	to	TO
26697	523	12	prophesy	prophesy	VB
26697	523	13	what	what	WP
26697	523	14	prices	price	NNS
26697	523	15	will	will	MD
26697	523	16	be	be	VB
26697	523	17	far	far	RB
26697	523	18	in	in	IN
26697	523	19	the	the	DT
26697	523	20	future	future	NN
26697	523	21	,	,	,
26697	523	22	even	even	RB
26697	523	23	when	when	WRB
26697	523	24	the	the	DT
26697	523	25	industrial	industrial	JJ
26697	523	26	weather	weather	NN
26697	523	27	is	be	VBZ
26697	523	28	clear	clear	JJ
26697	523	29	.	.	.
26697	524	1	But	but	CC
26697	524	2	some	some	DT
26697	524	3	basis	basis	NN
26697	524	4	must	must	MD
26697	524	5	be	be	VB
26697	524	6	arrived	arrive	VBN
26697	524	7	at	at	IN
26697	524	8	,	,	,
26697	524	9	and	and	CC
26697	524	10	from	from	IN
26697	524	11	the	the	DT
26697	524	12	available	available	JJ
26697	524	13	outlook	outlook	NN
26697	524	14	it	-PRON-	PRP
26697	524	15	would	would	MD
26697	524	16	seem	seem	VB
26697	524	17	that	that	IN
26697	524	18	the	the	DT
26697	524	19	following	follow	VBG
26697	524	20	metal	metal	NN
26697	524	21	prices	price	NNS
26697	524	22	are	be	VBP
26697	524	23	justifiable	justifiable	JJ
26697	524	24	for	for	IN
26697	524	25	some	some	DT
26697	524	26	time	time	NN
26697	524	27	to	to	TO
26697	524	28	come	come	VB
26697	524	29	,	,	,
26697	524	30	provided	provide	VBN
26697	524	31	the	the	DT
26697	524	32	present	present	JJ
26697	524	33	tariff	tariff	NN
26697	524	34	schedules	schedule	NNS
26697	524	35	are	be	VBP
26697	524	36	maintained	maintain	VBN
26697	524	37	in	in	IN
26697	524	38	the	the	DT
26697	524	39	United	United	NNP
26697	524	40	States	States	NNP
26697	524	41	:	:	:
26697	524	42	[	[	-LRB-
26697	524	43	Footnote	footnote	NN
26697	524	44	*	*	NFP
26697	524	45	:	:	:
26697	524	46	All	all	DT
26697	524	47	London	London	NNP
26697	524	48	prices	price	NNS
26697	524	49	are	be	VBP
26697	524	50	based	base	VBN
26697	524	51	on	on	IN
26697	524	52	the	the	DT
26697	524	53	long	long	JJ
26697	524	54	ton	ton	NN
26697	524	55	of	of	IN
26697	524	56	2,240	2,240	CD
26697	524	57	lbs	lbs	NN
26697	524	58	.	.	.
26697	525	1	Much	much	JJ
26697	525	2	confusion	confusion	NN
26697	525	3	exists	exist	VBZ
26697	525	4	in	in	IN
26697	525	5	the	the	DT
26697	525	6	copper	copper	NN
26697	525	7	trade	trade	NN
26697	525	8	as	as	IN
26697	525	9	to	to	IN
26697	525	10	the	the	DT
26697	525	11	classification	classification	NN
26697	525	12	of	of	IN
26697	525	13	the	the	DT
26697	525	14	metal	metal	NN
26697	525	15	.	.	.
26697	526	1	New	New	NNP
26697	526	2	York	York	NNP
26697	526	3	prices	price	NNS
26697	526	4	are	be	VBP
26697	526	5	quoted	quote	VBN
26697	526	6	in	in	IN
26697	526	7	electrolytic	electrolytic	JJ
26697	526	8	and	and	CC
26697	526	9	"	"	``
26697	526	10	Lake	Lake	NNP
26697	526	11	"	"	''
26697	526	12	;	;	:
26697	526	13	London	London	NNP
26697	526	14	's	's	POS
26697	526	15	in	in	IN
26697	526	16	"	"	``
26697	526	17	Standard	Standard	NNP
26697	526	18	.	.	.
26697	526	19	"	"	''
26697	527	1	"	"	``
26697	527	2	Standard	standard	NN
26697	527	3	"	"	''
26697	527	4	has	have	VBZ
26697	527	5	now	now	RB
26697	527	6	become	become	VBN
26697	527	7	practically	practically	RB
26697	527	8	an	an	DT
26697	527	9	arbitrary	arbitrary	JJ
26697	527	10	term	term	NN
26697	527	11	peculiar	peculiar	JJ
26697	527	12	to	to	IN
26697	527	13	London	London	NNP
26697	527	14	,	,	,
26697	527	15	for	for	IN
26697	527	16	the	the	DT
26697	527	17	great	great	JJ
26697	527	18	bulk	bulk	NN
26697	527	19	of	of	IN
26697	527	20	copper	copper	NN
26697	527	21	dealt	deal	VBD
26697	527	22	in	in	IN
26697	527	23	is	be	VBZ
26697	527	24	"	"	``
26697	527	25	electrolytic	electrolytic	JJ
26697	527	26	"	"	''
26697	527	27	valued	value	VBN
26697	527	28	considerably	considerably	RB
26697	527	29	over	over	IN
26697	527	30	"	"	``
26697	527	31	Standard	Standard	NNP
26697	527	32	.	.	.
26697	527	33	"	"	''
26697	527	34	]	]	-RRB-
26697	528	1	=	=	NFP
26697	528	2	=	=	NFP
26697	528	3	=	=	SYM
26697	528	4	=	=	SYM
26697	528	5	=	=	SYM
26697	528	6	=	=	SYM
26697	528	7	=	=	SYM
26697	528	8	=	=	SYM
26697	528	9	=	=	SYM
26697	528	10	=	=	SYM
26697	528	11	=	=	SYM
26697	528	12	=	=	SYM
26697	528	13	=	=	SYM
26697	528	14	=	=	SYM
26697	528	15	=	=	SYM
26697	528	16	=	=	SYM
26697	528	17	=	=	SYM
26697	528	18	=	=	SYM
26697	528	19	=	=	SYM
26697	528	20	=	=	SYM
26697	528	21	=	=	SYM
26697	528	22	=	=	SYM
26697	528	23	=	=	SYM
26697	528	24	=	=	SYM
26697	528	25	=	=	SYM
26697	528	26	=	=	SYM
26697	528	27	=	=	SYM
26697	528	28	=	=	SYM
26697	528	29	=	=	SYM
26697	528	30	=	=	SYM
26697	528	31	=	=	SYM
26697	528	32	=	=	SYM
26697	528	33	=	=	SYM
26697	528	34	=	=	SYM
26697	528	35	=	=	SYM
26697	528	36	=	=	SYM
26697	528	37	=	=	SYM
26697	528	38	=	=	SYM
26697	528	39	=	=	SYM
26697	528	40	=	=	SYM
26697	528	41	=	=	SYM
26697	528	42	=	=	SYM
26697	528	43	=	=	SYM
26697	528	44	=	=	SYM
26697	528	45	=	=	SYM
26697	528	46	=	=	SYM
26697	528	47	=	=	SYM
26697	528	48	=	=	SYM
26697	528	49	=	=	SYM
26697	528	50	=	=	SYM
26697	528	51	=	=	SYM
26697	528	52	=	=	SYM
26697	528	53	=	=	SYM
26697	528	54	=	=	SYM
26697	528	55	=	=	SYM
26697	528	56	=	=	SYM
26697	528	57	=	=	SYM
26697	528	58	=	=	SYM
26697	528	59	=	=	SYM
26697	528	60	=	=	SYM
26697	528	61	=	=	SYM
26697	528	62	=	=	SYM
26697	528	63	=	=	SYM
26697	528	64	=	=	SYM
26697	528	65	=	=	SYM
26697	528	66	=	=	SYM
26697	528	67	=	=	SYM
26697	528	68	=	=	SYM
26697	528	69	=	=	SYM
26697	528	70	=	=	SYM
26697	528	71	=	=	SYM
26697	528	72	=	=	SYM
26697	528	73	=	=	SYM
26697	528	74	=	=	SYM
26697	528	75	|	|	NNP
26697	528	76	Lead	Lead	NNP
26697	528	77	|	|	NNP
26697	528	78	Spelter	Spelter	NNP
26697	528	79	|	|	NNP
26697	528	80	Copper	Copper	NNP
26697	528	81	|	|	NNP
26697	528	82	Tin	Tin	NNP
26697	528	83	|	|	NNP
26697	528	84	Silver	Silver	NNP
26697	528	85	|------------|----------|----------|----------|---------------	|------------|----------|----------|----------|---------------	NNP
26697	528	86	|London|	|london|	NN
26697	528	87	N.Y.|Lon.|	n.y.|lon.|	NN
26697	528	88	N.Y.|Lon.|	N.Y.|Lon.|	NNP
26697	528	89	N.Y.|Lon.|	N.Y.|Lon.|	NNP
26697	528	90	N.Y.|	N.Y.|	NNP
26697	528	91	Lon	Lon	NNP
26697	528	92	.	.	.
26697	529	1	|	|	NNP
26697	529	2	N.Y.	New York	NNP
26697	529	3	|	|	NNP
26697	529	4	Ton	Ton	NNP
26697	529	5	|Pound|Ton	|pound|ton	CD
26697	529	6	|Pound|Ton	|pound|ton	CD
26697	529	7	|Pound|Ton	|pound|ton	CD
26697	529	8	|Pound|Per	|Pound|Per	NNP
26697	529	9	oz.|Per	oz.|per	CD
26697	529	10	oz	oz	UH
26697	529	11	.	.	.
26697	530	1	------------|------|-----|----|-----|----|-----|----|-----|-------|-------	------------|------|-----|----|-----|----|-----|----|-----|-------|-------	:
26697	530	2	Basic	Basic	NNP
26697	530	3	Price	Price	NNP
26697	530	4	|	|	NNP
26697	530	5	£	£	$
26697	530	6	11	11	CD
26697	530	7	.	.	.
26697	531	1	|$.035|£17	|$.035|£17	NNP
26697	531	2	|$.040|£52	|$.040|£52	CD
26697	531	3	|$.115|£100|$.220|	|$.115|£100|$.220|	ADD
26697	531	4	22_d._|$.44	22_d._|$.44	CD
26697	531	5	Normal	normal	JJ
26697	531	6	Price|	Price|	NNP
26697	531	7	13.5|	13.5|	CD
26697	531	8	.043|	.043|	SYM
26697	531	9	21	21	CD
26697	531	10	|	|	CD
26697	531	11	.050|	.050|	.
26697	531	12	65	65	CD
26697	531	13	|	|	NNP
26697	531	14	.140|	.140|	.
26697	531	15	130|	130|	NNP
26697	531	16	.290|	.290|	NNP
26697	531	17	26	26	CD
26697	531	18	|	|	CD
26697	531	19	.52	.52	CD
26697	531	20	=	=	SYM
26697	531	21	=	=	SYM
26697	531	22	=	=	SYM
26697	531	23	=	=	SYM
26697	531	24	=	=	SYM
26697	531	25	=	=	SYM
26697	531	26	=	=	SYM
26697	531	27	=	=	SYM
26697	531	28	=	=	SYM
26697	531	29	=	=	SYM
26697	531	30	=	=	SYM
26697	531	31	=	=	SYM
26697	531	32	=	=	SYM
26697	531	33	=	=	SYM
26697	531	34	=	=	SYM
26697	531	35	=	=	SYM
26697	531	36	=	=	SYM
26697	531	37	=	=	SYM
26697	531	38	=	=	SYM
26697	531	39	=	=	SYM
26697	531	40	=	=	SYM
26697	531	41	=	=	SYM
26697	531	42	=	=	SYM
26697	531	43	=	=	SYM
26697	531	44	=	=	SYM
26697	531	45	=	=	SYM
26697	531	46	=	=	SYM
26697	531	47	=	=	SYM
26697	531	48	=	=	SYM
26697	531	49	=	=	SYM
26697	531	50	=	=	SYM
26697	531	51	=	=	SYM
26697	531	52	=	=	SYM
26697	531	53	=	=	SYM
26697	531	54	=	=	SYM
26697	531	55	=	=	SYM
26697	531	56	=	=	SYM
26697	531	57	=	=	SYM
26697	531	58	=	=	SYM
26697	531	59	=	=	SYM
26697	531	60	=	=	SYM
26697	531	61	=	=	SYM
26697	531	62	=	=	SYM
26697	531	63	=	=	SYM
26697	531	64	=	=	SYM
26697	531	65	=	=	SYM
26697	531	66	=	=	SYM
26697	531	67	=	=	SYM
26697	531	68	=	=	SYM
26697	531	69	=	=	SYM
26697	531	70	=	=	SYM
26697	531	71	=	=	SYM
26697	531	72	=	=	SYM
26697	531	73	=	=	SYM
26697	531	74	=	=	SYM
26697	531	75	=	=	SYM
26697	531	76	=	=	SYM
26697	531	77	=	=	SYM
26697	531	78	=	=	SYM
26697	531	79	=	=	SYM
26697	531	80	=	=	SYM
26697	531	81	=	=	SYM
26697	531	82	=	=	SYM
26697	531	83	=	=	SYM
26697	531	84	=	=	SYM
26697	531	85	=	=	SYM
26697	531	86	=	=	SYM
26697	531	87	=	=	SYM
26697	531	88	=	=	SYM
26697	531	89	=	=	SYM
26697	531	90	=	=	SYM
26697	531	91	=	=	SYM
26697	531	92	=	=	NFP
26697	531	93	=	=	NFP
26697	531	94	In	in	IN
26697	531	95	these	these	DT
26697	531	96	figures	figure	NNS
26697	531	97	the	the	DT
26697	531	98	writer	writer	NN
26697	531	99	has	have	VBZ
26697	531	100	not	not	RB
26697	531	101	followed	follow	VBN
26697	531	102	strict	strict	JJ
26697	531	103	averages	average	NNS
26697	531	104	,	,	,
26697	531	105	but	but	CC
26697	531	106	has	have	VBZ
26697	531	107	taken	take	VBN
26697	531	108	the	the	DT
26697	531	109	general	general	JJ
26697	531	110	outlook	outlook	NN
26697	531	111	combined	combine	VBN
26697	531	112	with	with	IN
26697	531	113	the	the	DT
26697	531	114	previous	previous	JJ
26697	531	115	records	record	NNS
26697	531	116	.	.	.
26697	532	1	The	the	DT
26697	532	2	likelihood	likelihood	NN
26697	532	3	of	of	IN
26697	532	4	higher	high	JJR
26697	532	5	prices	price	NNS
26697	532	6	for	for	IN
26697	532	7	lead	lead	NN
26697	532	8	is	be	VBZ
26697	532	9	more	more	RBR
26697	532	10	encouraging	encouraging	JJ
26697	532	11	than	than	IN
26697	532	12	for	for	IN
26697	532	13	any	any	DT
26697	532	14	other	other	JJ
26697	532	15	metal	metal	NN
26697	532	16	,	,	,
26697	532	17	as	as	IN
26697	532	18	no	no	DT
26697	532	19	new	new	JJ
26697	532	20	deposits	deposit	NNS
26697	532	21	of	of	IN
26697	532	22	importance	importance	NN
26697	532	23	have	have	VBP
26697	532	24	come	come	VBN
26697	532	25	forward	forward	RB
26697	532	26	for	for	IN
26697	532	27	years	year	NNS
26697	532	28	,	,	,
26697	532	29	and	and	CC
26697	532	30	the	the	DT
26697	532	31	old	old	JJ
26697	532	32	mines	mine	NNS
26697	532	33	are	be	VBP
26697	532	34	reaching	reach	VBG
26697	532	35	considerable	considerable	JJ
26697	532	36	depths	depth	NNS
26697	532	37	.	.	.
26697	533	1	Nor	nor	CC
26697	533	2	does	do	VBZ
26697	533	3	the	the	DT
26697	533	4	frenzied	frenzied	JJ
26697	533	5	prospecting	prospecting	NN
26697	533	6	of	of	IN
26697	533	7	the	the	DT
26697	533	8	world	world	NN
26697	533	9	's	's	POS
26697	533	10	surface	surface	NN
26697	533	11	during	during	IN
26697	533	12	the	the	DT
26697	533	13	past	past	JJ
26697	533	14	ten	ten	CD
26697	533	15	years	year	NNS
26697	533	16	appear	appear	VBP
26697	533	17	to	to	TO
26697	533	18	forecast	forecast	VB
26697	533	19	any	any	DT
26697	533	20	very	very	RB
26697	533	21	disturbing	disturbing	JJ
26697	533	22	developments	development	NNS
26697	533	23	.	.	.
26697	534	1	The	the	DT
26697	534	2	zinc	zinc	NN
26697	534	3	future	future	NN
26697	534	4	is	be	VBZ
26697	534	5	not	not	RB
26697	534	6	so	so	RB
26697	534	7	bright	bright	JJ
26697	534	8	,	,	,
26697	534	9	for	for	IN
26697	534	10	metallurgy	metallurgy	NN
26697	534	11	has	have	VBZ
26697	534	12	done	do	VBN
26697	534	13	wonders	wonder	NNS
26697	534	14	in	in	IN
26697	534	15	providing	provide	VBG
26697	534	16	methods	method	NNS
26697	534	17	of	of	IN
26697	534	18	saving	save	VBG
26697	534	19	the	the	DT
26697	534	20	zinc	zinc	NN
26697	534	21	formerly	formerly	RB
26697	534	22	discarded	discard	VBN
26697	534	23	from	from	IN
26697	534	24	lead	lead	JJ
26697	534	25	ores	ore	NNS
26697	534	26	,	,	,
26697	534	27	and	and	CC
26697	534	28	enormous	enormous	JJ
26697	534	29	supplies	supply	NNS
26697	534	30	will	will	MD
26697	534	31	come	come	VB
26697	534	32	forward	forward	RB
26697	534	33	when	when	WRB
26697	534	34	required	require	VBN
26697	534	35	.	.	.
26697	535	1	The	the	DT
26697	535	2	tin	tin	JJ
26697	535	3	outlook	outlook	NN
26697	535	4	is	be	VBZ
26697	535	5	encouraging	encouraging	JJ
26697	535	6	,	,	,
26697	535	7	for	for	IN
26697	535	8	the	the	DT
26697	535	9	supply	supply	NN
26697	535	10	from	from	IN
26697	535	11	a	a	DT
26697	535	12	mining	mining	NN
26697	535	13	point	point	NN
26697	535	14	of	of	IN
26697	535	15	view	view	NN
26697	535	16	seems	seem	VBZ
26697	535	17	unlikely	unlikely	JJ
26697	535	18	to	to	IN
26697	535	19	more	more	JJR
26697	535	20	than	than	IN
26697	535	21	keep	keep	VB
26697	535	22	pace	pace	NN
26697	535	23	with	with	IN
26697	535	24	the	the	DT
26697	535	25	world	world	NN
26697	535	26	's	's	POS
26697	535	27	needs	need	NNS
26697	535	28	.	.	.
26697	536	1	In	in	IN
26697	536	2	copper	copper	NN
26697	536	3	the	the	DT
26697	536	4	demand	demand	NN
26697	536	5	is	be	VBZ
26697	536	6	growing	grow	VBG
26697	536	7	prodigiously	prodigiously	RB
26697	536	8	,	,	,
26697	536	9	but	but	CC
26697	536	10	the	the	DT
26697	536	11	supplies	supply	NNS
26697	536	12	of	of	IN
26697	536	13	copper	copper	NN
26697	536	14	ores	ore	NNS
26697	536	15	and	and	CC
26697	536	16	the	the	DT
26697	536	17	number	number	NN
26697	536	18	of	of	IN
26697	536	19	copper	copper	NN
26697	536	20	mines	mine	NNS
26697	536	21	that	that	WDT
26697	536	22	are	be	VBP
26697	536	23	ready	ready	JJ
26697	536	24	to	to	TO
26697	536	25	produce	produce	VB
26697	536	26	whenever	whenever	WRB
26697	536	27	normal	normal	JJ
26697	536	28	prices	price	NNS
26697	536	29	recur	recur	VBP
26697	536	30	was	be	VBD
26697	536	31	never	never	RB
26697	536	32	so	so	RB
26697	536	33	great	great	JJ
26697	536	34	as	as	IN
26697	536	35	to	to	IN
26697	536	36	-	-	HYPH
26697	536	37	day	day	NN
26697	536	38	.	.	.
26697	537	1	One	one	CD
26697	537	2	very	very	RB
26697	537	3	hopeful	hopeful	JJ
26697	537	4	fact	fact	NN
26697	537	5	can	can	MD
26697	537	6	be	be	VB
26697	537	7	deduced	deduce	VBN
26697	537	8	for	for	IN
26697	537	9	the	the	DT
26697	537	10	comfort	comfort	NN
26697	537	11	of	of	IN
26697	537	12	the	the	DT
26697	537	13	base	base	NN
26697	537	14	metal	metal	NN
26697	537	15	mining	mining	NN
26697	537	16	industry	industry	NN
26697	537	17	as	as	IN
26697	537	18	a	a	DT
26697	537	19	whole	whole	NN
26697	537	20	.	.	.
26697	538	1	If	if	IN
26697	538	2	the	the	DT
26697	538	3	growth	growth	NN
26697	538	4	of	of	IN
26697	538	5	demand	demand	NN
26697	538	6	continues	continue	VBZ
26697	538	7	through	through	IN
26697	538	8	the	the	DT
26697	538	9	next	next	JJ
26697	538	10	thirty	thirty	CD
26697	538	11	years	year	NNS
26697	538	12	in	in	IN
26697	538	13	the	the	DT
26697	538	14	ratio	ratio	NN
26697	538	15	of	of	IN
26697	538	16	the	the	DT
26697	538	17	past	past	JJ
26697	538	18	three	three	CD
26697	538	19	decades	decade	NNS
26697	538	20	,	,	,
26697	538	21	the	the	DT
26697	538	22	annual	annual	JJ
26697	538	23	demand	demand	NN
26697	538	24	for	for	IN
26697	538	25	copper	copper	NN
26697	538	26	will	will	MD
26697	538	27	be	be	VB
26697	538	28	over	over	IN
26697	538	29	3,000,000	3,000,000	CD
26697	538	30	tons	ton	NNS
26697	538	31	,	,	,
26697	538	32	of	of	IN
26697	538	33	lead	lead	NN
26697	538	34	over	over	IN
26697	538	35	1,800,000	1,800,000	CD
26697	538	36	tons	ton	NNS
26697	538	37	,	,	,
26697	538	38	of	of	IN
26697	538	39	spelter	spelter	NN
26697	538	40	2,800,000	2,800,000	CD
26697	538	41	tons	ton	NNS
26697	538	42	,	,	,
26697	538	43	of	of	IN
26697	538	44	tin	tin	NN
26697	538	45	250,000	250,000	CD
26697	538	46	tons	ton	NNS
26697	538	47	.	.	.
26697	539	1	Where	where	WRB
26697	539	2	such	such	JJ
26697	539	3	stupendous	stupendous	JJ
26697	539	4	amounts	amount	NNS
26697	539	5	of	of	IN
26697	539	6	these	these	DT
26697	539	7	metals	metal	NNS
26697	539	8	are	be	VBP
26697	539	9	to	to	TO
26697	539	10	come	come	VB
26697	539	11	from	from	IN
26697	539	12	at	at	IN
26697	539	13	the	the	DT
26697	539	14	present	present	JJ
26697	539	15	range	range	NN
26697	539	16	of	of	IN
26697	539	17	prices	price	NNS
26697	539	18	,	,	,
26697	539	19	and	and	CC
26697	539	20	even	even	RB
26697	539	21	with	with	IN
26697	539	22	reduced	reduced	JJ
26697	539	23	costs	cost	NNS
26697	539	24	of	of	IN
26697	539	25	production	production	NN
26697	539	26	,	,	,
26697	539	27	is	be	VBZ
26697	539	28	far	far	RB
26697	539	29	beyond	beyond	IN
26697	539	30	any	any	DT
26697	539	31	apparent	apparent	JJ
26697	539	32	source	source	NN
26697	539	33	of	of	IN
26697	539	34	supply	supply	NN
26697	539	35	.	.	.
26697	540	1	The	the	DT
26697	540	2	outlook	outlook	NN
26697	540	3	for	for	IN
26697	540	4	silver	silver	NN
26697	540	5	prices	price	NNS
26697	540	6	is	be	VBZ
26697	540	7	in	in	IN
26697	540	8	the	the	DT
26697	540	9	long	long	JJ
26697	540	10	run	run	NN
26697	540	11	not	not	RB
26697	540	12	bright	bright	JJ
26697	540	13	.	.	.
26697	541	1	As	as	IN
26697	541	2	the	the	DT
26697	541	3	major	major	JJ
26697	541	4	portion	portion	NN
26697	541	5	of	of	IN
26697	541	6	the	the	DT
26697	541	7	silver	silver	NN
26697	541	8	produced	produce	VBN
26697	541	9	is	be	VBZ
26697	541	10	a	a	DT
26697	541	11	bye	bye	NN
26697	541	12	product	product	NN
26697	541	13	from	from	IN
26697	541	14	base	base	NN
26697	541	15	metals	metal	NNS
26697	541	16	,	,	,
26697	541	17	any	any	DT
26697	541	18	increase	increase	NN
26697	541	19	in	in	IN
26697	541	20	the	the	DT
26697	541	21	latter	latter	NN
26697	541	22	will	will	MD
26697	541	23	increase	increase	VB
26697	541	24	the	the	DT
26697	541	25	silver	silver	NN
26697	541	26	production	production	NN
26697	541	27	despite	despite	IN
26697	541	28	very	very	RB
26697	541	29	much	much	RB
26697	541	30	lower	low	JJR
26697	541	31	prices	price	NNS
26697	541	32	for	for	IN
26697	541	33	the	the	DT
26697	541	34	precious	precious	JJ
26697	541	35	metal	metal	NN
26697	541	36	.	.	.
26697	542	1	In	in	IN
26697	542	2	the	the	DT
26697	542	3	meantime	meantime	NN
26697	542	4	the	the	DT
26697	542	5	gradual	gradual	JJ
26697	542	6	conversion	conversion	NN
26697	542	7	of	of	IN
26697	542	8	all	all	DT
26697	542	9	nations	nation	NNS
26697	542	10	to	to	IN
26697	542	11	the	the	DT
26697	542	12	gold	gold	JJ
26697	542	13	standard	standard	NN
26697	542	14	seems	seem	VBZ
26697	542	15	a	a	DT
26697	542	16	matter	matter	NN
26697	542	17	of	of	IN
26697	542	18	certainty	certainty	NN
26697	542	19	.	.	.
26697	543	1	Further	further	RB
26697	543	2	,	,	,
26697	543	3	silver	silver	NN
26697	543	4	may	may	MD
26697	543	5	yet	yet	RB
26697	543	6	be	be	VB
26697	543	7	abandoned	abandon	VBN
26697	543	8	as	as	IN
26697	543	9	a	a	DT
26697	543	10	subsidiary	subsidiary	NN
26697	543	11	coinage	coinage	NN
26697	543	12	inasmuch	inasmuch	NN
26697	543	13	as	as	IN
26697	543	14	it	-PRON-	PRP
26697	543	15	has	have	VBZ
26697	543	16	now	now	RB
26697	543	17	but	but	CC
26697	543	18	a	a	DT
26697	543	19	token	token	JJ
26697	543	20	value	value	NN
26697	543	21	in	in	IN
26697	543	22	gold	gold	JJ
26697	543	23	standard	standard	JJ
26697	543	24	countries	country	NNS
26697	543	25	if	if	IN
26697	543	26	denuded	denude	VBN
26697	543	27	of	of	IN
26697	543	28	sentiment	sentiment	NN
26697	543	29	.	.	.
26697	544	1	COST	COST	NNS
26697	544	2	OF	of	IN
26697	544	3	PRODUCTION	production	NN
26697	544	4	.	.	.
26697	545	1	It	-PRON-	PRP
26697	545	2	is	be	VBZ
26697	545	3	hardly	hardly	RB
26697	545	4	necessary	necessary	JJ
26697	545	5	to	to	TO
26697	545	6	argue	argue	VB
26697	545	7	the	the	DT
26697	545	8	relative	relative	JJ
26697	545	9	importance	importance	NN
26697	545	10	of	of	IN
26697	545	11	the	the	DT
26697	545	12	determination	determination	NN
26697	545	13	of	of	IN
26697	545	14	the	the	DT
26697	545	15	cost	cost	NN
26697	545	16	of	of	IN
26697	545	17	production	production	NN
26697	545	18	and	and	CC
26697	545	19	the	the	DT
26697	545	20	determination	determination	NN
26697	545	21	of	of	IN
26697	545	22	the	the	DT
26697	545	23	recoverable	recoverable	JJ
26697	545	24	contents	content	NNS
26697	545	25	of	of	IN
26697	545	26	the	the	DT
26697	545	27	ore	ore	NN
26697	545	28	.	.	.
26697	545	29	Obviously	obviously	RB
26697	545	30	,	,	,
26697	545	31	the	the	DT
26697	545	32	aim	aim	NN
26697	545	33	of	of	IN
26697	545	34	mine	mine	NN
26697	545	35	valuation	valuation	NN
26697	545	36	is	be	VBZ
26697	545	37	to	to	TO
26697	545	38	know	know	VB
26697	545	39	the	the	DT
26697	545	40	profits	profit	NNS
26697	545	41	to	to	TO
26697	545	42	be	be	VB
26697	545	43	won	win	VBN
26697	545	44	,	,	,
26697	545	45	and	and	CC
26697	545	46	the	the	DT
26697	545	47	profit	profit	NN
26697	545	48	is	be	VBZ
26697	545	49	the	the	DT
26697	545	50	value	value	NN
26697	545	51	of	of	IN
26697	545	52	the	the	DT
26697	545	53	metal	metal	NN
26697	545	54	won	win	VBD
26697	545	55	,	,	,
26697	545	56	less	less	RBR
26697	545	57	the	the	DT
26697	545	58	cost	cost	NN
26697	545	59	of	of	IN
26697	545	60	production	production	NN
26697	545	61	.	.	.
26697	546	1	The	the	DT
26697	546	2	cost	cost	NN
26697	546	3	of	of	IN
26697	546	4	production	production	NN
26697	546	5	embraces	embrace	VBZ
26697	546	6	development	development	NN
26697	546	7	,	,	,
26697	546	8	mining	mining	NN
26697	546	9	,	,	,
26697	546	10	treatment	treatment	NN
26697	546	11	,	,	,
26697	546	12	management	management	NN
26697	546	13	.	.	.
26697	547	1	Further	further	RB
26697	547	2	than	than	IN
26697	547	3	this	this	DT
26697	547	4	,	,	,
26697	547	5	it	-PRON-	PRP
26697	547	6	is	be	VBZ
26697	547	7	often	often	RB
26697	547	8	contended	contend	VBN
26697	547	9	that	that	IN
26697	547	10	,	,	,
26697	547	11	as	as	IN
26697	547	12	the	the	DT
26697	547	13	capital	capital	NN
26697	547	14	expended	expend	VBN
26697	547	15	in	in	IN
26697	547	16	purchase	purchase	NN
26697	547	17	and	and	CC
26697	547	18	equipment	equipment	NN
26697	547	19	must	must	MD
26697	547	20	be	be	VB
26697	547	21	redeemed	redeem	VBN
26697	547	22	within	within	IN
26697	547	23	the	the	DT
26697	547	24	life	life	NN
26697	547	25	of	of	IN
26697	547	26	the	the	DT
26697	547	27	mine	mine	NN
26697	547	28	,	,	,
26697	547	29	this	this	DT
26697	547	30	item	item	NN
26697	547	31	should	should	MD
26697	547	32	also	also	RB
26697	547	33	be	be	VB
26697	547	34	included	include	VBN
26697	547	35	in	in	IN
26697	547	36	production	production	NN
26697	547	37	costs	cost	NNS
26697	547	38	.	.	.
26697	548	1	It	-PRON-	PRP
26697	548	2	is	be	VBZ
26697	548	3	true	true	JJ
26697	548	4	that	that	IN
26697	548	5	mills	mill	NNS
26697	548	6	,	,	,
26697	548	7	smelters	smelter	NNS
26697	548	8	,	,	,
26697	548	9	shafts	shaft	NNS
26697	548	10	,	,	,
26697	548	11	and	and	CC
26697	548	12	all	all	PDT
26697	548	13	the	the	DT
26697	548	14	paraphernalia	paraphernalia	NNS
26697	548	15	of	of	IN
26697	548	16	a	a	DT
26697	548	17	mine	mine	NN
26697	548	18	are	be	VBP
26697	548	19	of	of	IN
26697	548	20	virtually	virtually	RB
26697	548	21	negligible	negligible	JJ
26697	548	22	value	value	NN
26697	548	23	when	when	WRB
26697	548	24	it	-PRON-	PRP
26697	548	25	is	be	VBZ
26697	548	26	exhausted	exhausted	JJ
26697	548	27	;	;	:
26697	548	28	and	and	CC
26697	548	29	that	that	IN
26697	548	30	all	all	DT
26697	548	31	mines	mine	NNS
26697	548	32	are	be	VBP
26697	548	33	exhausted	exhaust	VBN
26697	548	34	sometime	sometime	RB
26697	548	35	and	and	CC
26697	548	36	every	every	DT
26697	548	37	ton	ton	NN
26697	548	38	taken	take	VBN
26697	548	39	out	out	RP
26697	548	40	contributes	contribute	NNS
26697	548	41	to	to	IN
26697	548	42	that	that	DT
26697	548	43	exhaustion	exhaustion	NN
26697	548	44	;	;	:
26697	548	45	and	and	CC
26697	548	46	that	that	IN
26697	548	47	every	every	DT
26697	548	48	ton	ton	NN
26697	548	49	of	of	IN
26697	548	50	ore	ore	NN
26697	548	51	must	must	MD
26697	548	52	bear	bear	VB
26697	548	53	its	-PRON-	PRP$
26697	548	54	contribution	contribution	NN
26697	548	55	to	to	IN
26697	548	56	the	the	DT
26697	548	57	return	return	NN
26697	548	58	of	of	IN
26697	548	59	the	the	DT
26697	548	60	investment	investment	NN
26697	548	61	,	,	,
26697	548	62	as	as	RB
26697	548	63	well	well	RB
26697	548	64	as	as	IN
26697	548	65	profit	profit	NN
26697	548	66	upon	upon	IN
26697	548	67	it	-PRON-	PRP
26697	548	68	.	.	.
26697	549	1	Therefore	therefore	RB
26697	549	2	it	-PRON-	PRP
26697	549	3	may	may	MD
26697	549	4	well	well	RB
26697	549	5	be	be	VB
26697	549	6	said	say	VBN
26697	549	7	that	that	IN
26697	549	8	the	the	DT
26697	549	9	redemption	redemption	NN
26697	549	10	of	of	IN
26697	549	11	the	the	DT
26697	549	12	capital	capital	NN
26697	549	13	and	and	CC
26697	549	14	its	-PRON-	PRP$
26697	549	15	interest	interest	NN
26697	549	16	should	should	MD
26697	549	17	be	be	VB
26697	549	18	considered	consider	VBN
26697	549	19	in	in	IN
26697	549	20	costs	cost	NNS
26697	549	21	per	per	IN
26697	549	22	ton	ton	NN
26697	549	23	.	.	.
26697	550	1	The	the	DT
26697	550	2	difficulty	difficulty	NN
26697	550	3	in	in	IN
26697	550	4	dealing	deal	VBG
26697	550	5	with	with	IN
26697	550	6	the	the	DT
26697	550	7	subject	subject	NN
26697	550	8	from	from	IN
26697	550	9	the	the	DT
26697	550	10	point	point	NN
26697	550	11	of	of	IN
26697	550	12	view	view	NN
26697	550	13	of	of	IN
26697	550	14	production	production	NN
26697	550	15	cost	cost	NN
26697	550	16	arises	arise	NNS
26697	550	17	from	from	IN
26697	550	18	the	the	DT
26697	550	19	fact	fact	NN
26697	550	20	that	that	IN
26697	550	21	,	,	,
26697	550	22	except	except	IN
26697	550	23	possibly	possibly	RB
26697	550	24	in	in	IN
26697	550	25	the	the	DT
26697	550	26	case	case	NN
26697	550	27	of	of	IN
26697	550	28	banket	banket	NN
26697	550	29	gold	gold	NN
26697	550	30	and	and	CC
26697	550	31	some	some	DT
26697	550	32	conglomerate	conglomerate	NN
26697	550	33	copper	copper	NN
26697	550	34	mines	mine	NNS
26697	550	35	,	,	,
26697	550	36	the	the	DT
26697	550	37	life	life	NN
26697	550	38	of	of	IN
26697	550	39	a	a	DT
26697	550	40	metal	metal	NN
26697	550	41	mine	mine	NN
26697	550	42	is	be	VBZ
26697	550	43	unknown	unknown	JJ
26697	550	44	beyond	beyond	IN
26697	550	45	the	the	DT
26697	550	46	time	time	NN
26697	550	47	required	require	VBN
26697	550	48	to	to	TO
26697	550	49	exhaust	exhaust	VB
26697	550	50	the	the	DT
26697	550	51	ore	ore	NN
26697	550	52	reserves	reserve	NNS
26697	550	53	.	.	.
26697	551	1	The	the	DT
26697	551	2	visible	visible	JJ
26697	551	3	life	life	NN
26697	551	4	at	at	IN
26697	551	5	the	the	DT
26697	551	6	time	time	NN
26697	551	7	of	of	IN
26697	551	8	purchase	purchase	NN
26697	551	9	or	or	CC
26697	551	10	equipment	equipment	NN
26697	551	11	may	may	MD
26697	551	12	be	be	VB
26697	551	13	only	only	RB
26697	551	14	three	three	CD
26697	551	15	or	or	CC
26697	551	16	four	four	CD
26697	551	17	years	year	NNS
26697	551	18	,	,	,
26697	551	19	yet	yet	CC
26697	551	20	the	the	DT
26697	551	21	average	average	JJ
26697	551	22	equipment	equipment	NN
26697	551	23	has	have	VBZ
26697	551	24	a	a	DT
26697	551	25	longer	long	JJR
26697	551	26	life	life	NN
26697	551	27	than	than	IN
26697	551	28	this	this	DT
26697	551	29	,	,	,
26697	551	30	and	and	CC
26697	551	31	the	the	DT
26697	551	32	anticipation	anticipation	NN
26697	551	33	for	for	IN
26697	551	34	every	every	DT
26697	551	35	mine	mine	NN
26697	551	36	is	be	VBZ
26697	551	37	also	also	RB
26697	551	38	for	for	IN
26697	551	39	longer	long	JJR
26697	551	40	duration	duration	NN
26697	551	41	than	than	IN
26697	551	42	the	the	DT
26697	551	43	bare	bare	NNP
26697	551	44	ore	ore	NNP
26697	551	45	in	in	IN
26697	551	46	sight	sight	NN
26697	551	47	.	.	.
26697	552	1	For	for	IN
26697	552	2	clarity	clarity	NN
26697	552	3	of	of	IN
26697	552	4	conclusions	conclusion	NNS
26697	552	5	in	in	IN
26697	552	6	mine	mine	NN
26697	552	7	valuation	valuation	NN
26697	552	8	the	the	DT
26697	552	9	most	most	RBS
26697	552	10	advisable	advisable	JJ
26697	552	11	course	course	NN
26697	552	12	is	be	VBZ
26697	552	13	to	to	TO
26697	552	14	determine	determine	VB
26697	552	15	the	the	DT
26697	552	16	profit	profit	NN
26697	552	17	in	in	IN
26697	552	18	sight	sight	NN
26697	552	19	irrespective	irrespective	RB
26697	552	20	of	of	IN
26697	552	21	capital	capital	NN
26697	552	22	redemption	redemption	NN
26697	552	23	in	in	IN
26697	552	24	the	the	DT
26697	552	25	first	first	JJ
26697	552	26	instance	instance	NN
26697	552	27	.	.	.
26697	553	1	The	the	DT
26697	553	2	questions	question	NNS
26697	553	3	of	of	IN
26697	553	4	capital	capital	NN
26697	553	5	redemption	redemption	NN
26697	553	6	,	,	,
26697	553	7	purchase	purchase	NN
26697	553	8	price	price	NN
26697	553	9	,	,	,
26697	553	10	or	or	CC
26697	553	11	equipment	equipment	NN
26697	553	12	cost	cost	NN
26697	553	13	can	can	MD
26697	553	14	then	then	RB
26697	553	15	be	be	VB
26697	553	16	weighed	weigh	VBN
26697	553	17	against	against	IN
26697	553	18	the	the	DT
26697	553	19	margin	margin	NN
26697	553	20	of	of	IN
26697	553	21	profit	profit	NN
26697	553	22	.	.	.
26697	554	1	One	one	CD
26697	554	2	phase	phase	NN
26697	554	3	of	of	IN
26697	554	4	redemption	redemption	NN
26697	554	5	will	will	MD
26697	554	6	be	be	VB
26697	554	7	further	further	RB
26697	554	8	discussed	discuss	VBN
26697	554	9	under	under	IN
26697	554	10	"	"	``
26697	554	11	Amortization	Amortization	NNP
26697	554	12	of	of	IN
26697	554	13	Capital	Capital	NNP
26697	554	14	"	"	''
26697	554	15	and	and	CC
26697	554	16	"	"	``
26697	554	17	Ratio	Ratio	NNP
26697	554	18	of	of	IN
26697	554	19	Output	output	NN
26697	554	20	to	to	IN
26697	554	21	the	the	DT
26697	554	22	Mine	mine	NN
26697	554	23	.	.	.
26697	554	24	"	"	''
26697	555	1	The	the	DT
26697	555	2	cost	cost	NN
26697	555	3	of	of	IN
26697	555	4	production	production	NN
26697	555	5	depends	depend	VBZ
26697	555	6	upon	upon	IN
26697	555	7	many	many	JJ
26697	555	8	things	thing	NNS
26697	555	9	,	,	,
26697	555	10	such	such	JJ
26697	555	11	as	as	IN
26697	555	12	the	the	DT
26697	555	13	cost	cost	NN
26697	555	14	of	of	IN
26697	555	15	labor	labor	NN
26697	555	16	,	,	,
26697	555	17	supplies	supply	NNS
26697	555	18	,	,	,
26697	555	19	the	the	DT
26697	555	20	size	size	NN
26697	555	21	of	of	IN
26697	555	22	the	the	DT
26697	555	23	ore	ore	NN
26697	555	24	-	-	HYPH
26697	555	25	body	body	NN
26697	555	26	,	,	,
26697	555	27	the	the	DT
26697	555	28	treatment	treatment	NN
26697	555	29	necessary	necessary	JJ
26697	555	30	,	,	,
26697	555	31	the	the	DT
26697	555	32	volume	volume	NN
26697	555	33	of	of	IN
26697	555	34	output	output	NN
26697	555	35	,	,	,
26697	555	36	etc	etc	FW
26697	555	37	.	.	.
26697	556	1	;	;	:
26697	556	2	and	and	CC
26697	556	3	to	to	TO
26697	556	4	discuss	discuss	VB
26697	556	5	them	-PRON-	PRP
26697	556	6	all	all	DT
26697	556	7	would	would	MD
26697	556	8	lead	lead	VB
26697	556	9	into	into	IN
26697	556	10	a	a	DT
26697	556	11	wilderness	wilderness	NN
26697	556	12	of	of	IN
26697	556	13	supposititious	supposititious	JJ
26697	556	14	cases	case	NNS
26697	556	15	.	.	.
26697	557	1	If	if	IN
26697	557	2	the	the	DT
26697	557	3	mine	mine	NN
26697	557	4	is	be	VBZ
26697	557	5	a	a	DT
26697	557	6	going	go	VBG
26697	557	7	concern	concern	NN
26697	557	8	,	,	,
26697	557	9	from	from	IN
26697	557	10	which	which	WDT
26697	557	11	reliable	reliable	JJ
26697	557	12	data	datum	NNS
26697	557	13	can	can	MD
26697	557	14	be	be	VB
26697	557	15	obtained	obtain	VBN
26697	557	16	,	,	,
26697	557	17	the	the	DT
26697	557	18	problem	problem	NN
26697	557	19	is	be	VBZ
26697	557	20	much	much	RB
26697	557	21	simplified	simplify	VBN
26697	557	22	.	.	.
26697	558	1	If	if	IN
26697	558	2	it	-PRON-	PRP
26697	558	3	is	be	VBZ
26697	558	4	virgin	virgin	JJ
26697	558	5	,	,	,
26697	558	6	the	the	DT
26697	558	7	experience	experience	NN
26697	558	8	of	of	IN
26697	558	9	other	other	JJ
26697	558	10	mines	mine	NNS
26697	558	11	in	in	IN
26697	558	12	the	the	DT
26697	558	13	same	same	JJ
26697	558	14	region	region	NN
26697	558	15	is	be	VBZ
26697	558	16	the	the	DT
26697	558	17	next	next	JJ
26697	558	18	resource	resource	NN
26697	558	19	;	;	:
26697	558	20	where	where	WRB
26697	558	21	no	no	DT
26697	558	22	such	such	JJ
26697	558	23	data	datum	NNS
26697	558	24	can	can	MD
26697	558	25	be	be	VB
26697	558	26	had	have	VBN
26697	558	27	,	,	,
26697	558	28	the	the	DT
26697	558	29	engineer	engineer	NN
26697	558	30	must	must	MD
26697	558	31	fall	fall	VB
26697	558	32	back	back	RB
26697	558	33	upon	upon	IN
26697	558	34	the	the	DT
26697	558	35	experience	experience	NN
26697	558	36	with	with	IN
26697	558	37	mines	mine	NNS
26697	558	38	still	still	RB
26697	558	39	farther	far	RBR
26697	558	40	afield	afield	RB
26697	558	41	.	.	.
26697	559	1	Use	Use	NNP
26697	559	2	is	be	VBZ
26697	559	3	sometimes	sometimes	RB
26697	559	4	made	make	VBN
26697	559	5	of	of	IN
26697	559	6	the	the	DT
26697	559	7	"	"	``
26697	559	8	comparison	comparison	NN
26697	559	9	ton	ton	NN
26697	559	10	"	"	''
26697	559	11	in	in	IN
26697	559	12	calculating	calculate	VBG
26697	559	13	costs	cost	NNS
26697	559	14	upon	upon	IN
26697	559	15	mines	mine	NNS
26697	559	16	where	where	WRB
26697	559	17	data	datum	NNS
26697	559	18	of	of	IN
26697	559	19	actual	actual	JJ
26697	559	20	experience	experience	NN
26697	559	21	are	be	VBP
26697	559	22	not	not	RB
26697	559	23	available	available	JJ
26697	559	24	.	.	.
26697	560	1	As	as	IN
26697	560	2	costs	cost	NNS
26697	560	3	will	will	MD
26697	560	4	depend	depend	VB
26697	560	5	in	in	IN
26697	560	6	the	the	DT
26697	560	7	main	main	JJ
26697	560	8	upon	upon	IN
26697	560	9	items	item	NNS
26697	560	10	mentioned	mention	VBN
26697	560	11	above	above	RB
26697	560	12	,	,	,
26697	560	13	if	if	IN
26697	560	14	the	the	DT
26697	560	15	known	know	VBN
26697	560	16	costs	cost	NNS
26697	560	17	of	of	IN
26697	560	18	a	a	DT
26697	560	19	going	go	VBG
26697	560	20	mine	mine	NN
26697	560	21	elsewhere	elsewhere	RB
26697	560	22	be	be	VB
26697	560	23	taken	take	VBN
26697	560	24	as	as	IN
26697	560	25	a	a	DT
26697	560	26	basis	basis	NN
26697	560	27	,	,	,
26697	560	28	and	and	CC
26697	560	29	subtractions	subtraction	NNS
26697	560	30	and	and	CC
26697	560	31	additions	addition	NNS
26697	560	32	made	make	VBN
26697	560	33	for	for	IN
26697	560	34	more	more	RBR
26697	560	35	unfavorable	unfavorable	JJ
26697	560	36	or	or	CC
26697	560	37	favorable	favorable	JJ
26697	560	38	effect	effect	NN
26697	560	39	of	of	IN
26697	560	40	the	the	DT
26697	560	41	differences	difference	NNS
26697	560	42	in	in	IN
26697	560	43	the	the	DT
26697	560	44	above	above	JJ
26697	560	45	items	item	NNS
26697	560	46	,	,	,
26697	560	47	a	a	DT
26697	560	48	fairly	fairly	RB
26697	560	49	close	close	JJ
26697	560	50	result	result	NN
26697	560	51	can	can	MD
26697	560	52	be	be	VB
26697	560	53	approximated	approximate	VBN
26697	560	54	.	.	.
26697	561	1	Mine	mine	NN
26697	561	2	examinations	examination	NNS
26697	561	3	are	be	VBP
26697	561	4	very	very	RB
26697	561	5	often	often	RB
26697	561	6	inspired	inspire	VBN
26697	561	7	by	by	IN
26697	561	8	the	the	DT
26697	561	9	belief	belief	NN
26697	561	10	that	that	WDT
26697	561	11	extended	extend	VBD
26697	561	12	operations	operation	NNS
26697	561	13	or	or	CC
26697	561	14	new	new	JJ
26697	561	15	metallurgical	metallurgical	JJ
26697	561	16	applications	application	NNS
26697	561	17	to	to	IN
26697	561	18	the	the	DT
26697	561	19	mine	mine	NN
26697	561	20	will	will	MD
26697	561	21	expand	expand	VB
26697	561	22	the	the	DT
26697	561	23	profits	profit	NNS
26697	561	24	.	.	.
26697	562	1	In	in	IN
26697	562	2	such	such	JJ
26697	562	3	cases	case	NNS
26697	562	4	the	the	DT
26697	562	5	paramount	paramount	JJ
26697	562	6	questions	question	NNS
26697	562	7	are	be	VBP
26697	562	8	the	the	DT
26697	562	9	reduction	reduction	NN
26697	562	10	of	of	IN
26697	562	11	costs	cost	NNS
26697	562	12	by	by	IN
26697	562	13	better	well	JJR
26697	562	14	plant	plant	NN
26697	562	15	,	,	,
26697	562	16	larger	large	JJR
26697	562	17	outputs	output	NNS
26697	562	18	,	,	,
26697	562	19	new	new	JJ
26697	562	20	processes	process	NNS
26697	562	21	,	,	,
26697	562	22	or	or	CC
26697	562	23	alteration	alteration	NN
26697	562	24	of	of	IN
26697	562	25	metallurgical	metallurgical	JJ
26697	562	26	basis	basis	NN
26697	562	27	and	and	CC
26697	562	28	better	well	JJR
26697	562	29	methods	method	NNS
26697	562	30	.	.	.
26697	563	1	If	if	IN
26697	563	2	every	every	DT
26697	563	3	item	item	NN
26697	563	4	of	of	IN
26697	563	5	previous	previous	JJ
26697	563	6	expenditure	expenditure	NN
26697	563	7	be	be	VB
26697	563	8	gone	go	VBN
26697	563	9	over	over	RP
26697	563	10	and	and	CC
26697	563	11	considered	consider	VBN
26697	563	12	,	,	,
26697	563	13	together	together	RB
26697	563	14	with	with	IN
26697	563	15	the	the	DT
26697	563	16	equipment	equipment	NN
26697	563	17	,	,	,
26697	563	18	and	and	CC
26697	563	19	method	method	NN
26697	563	20	by	by	IN
26697	563	21	which	which	WDT
26697	563	22	it	-PRON-	PRP
26697	563	23	was	be	VBD
26697	563	24	obtained	obtain	VBN
26697	563	25	,	,	,
26697	563	26	the	the	DT
26697	563	27	possible	possible	JJ
26697	563	28	savings	saving	NNS
26697	563	29	can	can	MD
26697	563	30	be	be	VB
26697	563	31	fairly	fairly	RB
26697	563	32	well	well	RB
26697	563	33	deduced	deduced	JJ
26697	563	34	,	,	,
26697	563	35	and	and	CC
26697	563	36	justification	justification	NN
26697	563	37	for	for	IN
26697	563	38	any	any	DT
26697	563	39	particular	particular	JJ
26697	563	40	line	line	NN
26697	563	41	of	of	IN
26697	563	42	action	action	NN
26697	563	43	determined	determine	VBN
26697	563	44	.	.	.
26697	564	1	One	one	CD
26697	564	2	view	view	NN
26697	564	3	of	of	IN
26697	564	4	this	this	DT
26697	564	5	subject	subject	NN
26697	564	6	will	will	MD
26697	564	7	be	be	VB
26697	564	8	further	further	RB
26697	564	9	discussed	discuss	VBN
26697	564	10	under	under	IN
26697	564	11	"	"	``
26697	564	12	Ratio	Ratio	NNP
26697	564	13	of	of	IN
26697	564	14	Output	output	NN
26697	564	15	to	to	IN
26697	564	16	the	the	DT
26697	564	17	Mine	mine	NN
26697	564	18	.	.	.
26697	564	19	"	"	''
26697	565	1	The	the	DT
26697	565	2	conditions	condition	NNS
26697	565	3	which	which	WDT
26697	565	4	govern	govern	VBP
26697	565	5	the	the	DT
26697	565	6	working	work	VBG
26697	565	7	costs	cost	NNS
26697	565	8	are	be	VBP
26697	565	9	on	on	IN
26697	565	10	every	every	DT
26697	565	11	mine	mine	NN
26697	565	12	so	so	RB
26697	565	13	special	special	JJ
26697	565	14	to	to	IN
26697	565	15	itself	-PRON-	PRP
26697	565	16	,	,	,
26697	565	17	that	that	IN
26697	565	18	no	no	DT
26697	565	19	amount	amount	NN
26697	565	20	of	of	IN
26697	565	21	advice	advice	NN
26697	565	22	is	be	VBZ
26697	565	23	very	very	RB
26697	565	24	useful	useful	JJ
26697	565	25	.	.	.
26697	566	1	Volumes	volume	NNS
26697	566	2	of	of	IN
26697	566	3	advice	advice	NN
26697	566	4	have	have	VBP
26697	566	5	been	be	VBN
26697	566	6	published	publish	VBN
26697	566	7	on	on	IN
26697	566	8	the	the	DT
26697	566	9	subject	subject	NN
26697	566	10	,	,	,
26697	566	11	but	but	CC
26697	566	12	in	in	IN
26697	566	13	the	the	DT
26697	566	14	main	main	JJ
26697	566	15	their	-PRON-	PRP$
26697	566	16	burden	burden	NN
26697	566	17	is	be	VBZ
26697	566	18	not	not	RB
26697	566	19	to	to	TO
26697	566	20	underestimate	underestimate	VB
26697	566	21	.	.	.
26697	567	1	In	in	IN
26697	567	2	considering	consider	VBG
26697	567	3	the	the	DT
26697	567	4	working	work	VBG
26697	567	5	costs	cost	NNS
26697	567	6	of	of	IN
26697	567	7	base	base	NN
26697	567	8	-	-	HYPH
26697	567	9	metal	metal	NN
26697	567	10	mines	mine	NNS
26697	567	11	,	,	,
26697	567	12	much	much	JJ
26697	567	13	depends	depend	VBZ
26697	567	14	upon	upon	IN
26697	567	15	the	the	DT
26697	567	16	opportunity	opportunity	NN
26697	567	17	for	for	IN
26697	567	18	treatment	treatment	NN
26697	567	19	in	in	IN
26697	567	20	customs	custom	NNS
26697	567	21	works	work	NNS
26697	567	22	,	,	,
26697	567	23	smelters	smelter	NNS
26697	567	24	,	,	,
26697	567	25	etc	etc	FW
26697	567	26	.	.	.
26697	568	1	Such	such	JJ
26697	568	2	treatment	treatment	NN
26697	568	3	means	mean	VBZ
26697	568	4	a	a	DT
26697	568	5	saving	saving	NN
26697	568	6	of	of	IN
26697	568	7	a	a	DT
26697	568	8	large	large	JJ
26697	568	9	portion	portion	NN
26697	568	10	of	of	IN
26697	568	11	equipment	equipment	NN
26697	568	12	cost	cost	NN
26697	568	13	,	,	,
26697	568	14	and	and	CC
26697	568	15	therefore	therefore	RB
26697	568	16	of	of	IN
26697	568	17	the	the	DT
26697	568	18	capital	capital	NN
26697	568	19	to	to	TO
26697	568	20	be	be	VB
26697	568	21	invested	invest	VBN
26697	568	22	and	and	CC
26697	568	23	subsequently	subsequently	RB
26697	568	24	recovered	recover	VBD
26697	568	25	.	.	.
26697	569	1	The	the	DT
26697	569	2	economics	economic	NNS
26697	569	3	of	of	IN
26697	569	4	home	home	NN
26697	569	5	treatment	treatment	NN
26697	569	6	must	must	MD
26697	569	7	be	be	VB
26697	569	8	weighed	weigh	VBN
26697	569	9	against	against	IN
26697	569	10	the	the	DT
26697	569	11	sum	sum	NN
26697	569	12	which	which	WDT
26697	569	13	would	would	MD
26697	569	14	need	need	VB
26697	569	15	to	to	TO
26697	569	16	be	be	VB
26697	569	17	set	set	VBN
26697	569	18	aside	aside	RB
26697	569	19	for	for	IN
26697	569	20	redemption	redemption	NN
26697	569	21	of	of	IN
26697	569	22	the	the	DT
26697	569	23	plant	plant	NN
26697	569	24	,	,	,
26697	569	25	and	and	CC
26697	569	26	unless	unless	IN
26697	569	27	there	there	EX
26697	569	28	is	be	VBZ
26697	569	29	a	a	DT
26697	569	30	very	very	RB
26697	569	31	distinct	distinct	JJ
26697	569	32	advantage	advantage	NN
26697	569	33	to	to	TO
26697	569	34	be	be	VB
26697	569	35	had	have	VBN
26697	569	36	by	by	IN
26697	569	37	the	the	DT
26697	569	38	former	former	JJ
26697	569	39	,	,	,
26697	569	40	no	no	DT
26697	569	41	risks	risk	NNS
26697	569	42	should	should	MD
26697	569	43	be	be	VB
26697	569	44	taken	take	VBN
26697	569	45	.	.	.
26697	570	1	More	More	JJR
26697	570	2	engineers	engineer	NNS
26697	570	3	go	go	VBP
26697	570	4	wrong	wrong	RB
26697	570	5	by	by	IN
26697	570	6	the	the	DT
26697	570	7	erection	erection	NN
26697	570	8	of	of	IN
26697	570	9	treatment	treatment	NN
26697	570	10	works	work	NNS
26697	570	11	where	where	WRB
26697	570	12	other	other	JJ
26697	570	13	treatment	treatment	NN
26697	570	14	facilities	facility	NNS
26697	570	15	are	be	VBP
26697	570	16	available	available	JJ
26697	570	17	,	,	,
26697	570	18	than	than	IN
26697	570	19	do	do	VB
26697	570	20	so	so	RB
26697	570	21	by	by	IN
26697	570	22	continued	continued	JJ
26697	570	23	shipping	shipping	NN
26697	570	24	.	.	.
26697	571	1	There	there	EX
26697	571	2	are	be	VBP
26697	571	3	many	many	JJ
26697	571	4	mines	mine	NNS
26697	571	5	where	where	WRB
26697	571	6	the	the	DT
26697	571	7	cost	cost	NN
26697	571	8	of	of	IN
26697	571	9	equipment	equipment	NN
26697	571	10	could	could	MD
26697	571	11	never	never	RB
26697	571	12	be	be	VB
26697	571	13	returned	return	VBN
26697	571	14	,	,	,
26697	571	15	and	and	CC
26697	571	16	which	which	WDT
26697	571	17	would	would	MD
26697	571	18	be	be	VB
26697	571	19	valueless	valueless	JJ
26697	571	20	unless	unless	IN
26697	571	21	the	the	DT
26697	571	22	ore	ore	NN
26697	571	23	could	could	MD
26697	571	24	be	be	VB
26697	571	25	shipped	ship	VBN
26697	571	26	.	.	.
26697	572	1	Another	another	DT
26697	572	2	phase	phase	NN
26697	572	3	of	of	IN
26697	572	4	foreign	foreign	JJ
26697	572	5	treatment	treatment	NN
26697	572	6	arises	arise	VBZ
26697	572	7	from	from	IN
26697	572	8	the	the	DT
26697	572	9	necessity	necessity	NN
26697	572	10	or	or	CC
26697	572	11	advantage	advantage	NN
26697	572	12	of	of	IN
26697	572	13	a	a	DT
26697	572	14	mixture	mixture	NN
26697	572	15	of	of	IN
26697	572	16	ores,--the	ores,--the	DT
26697	572	17	opportunity	opportunity	NN
26697	572	18	of	of	IN
26697	572	19	such	such	JJ
26697	572	20	mixtures	mixture	NNS
26697	572	21	often	often	RB
26697	572	22	gives	give	VBZ
26697	572	23	the	the	DT
26697	572	24	public	public	NN
26697	572	25	smelter	smelter	NN
26697	572	26	an	an	DT
26697	572	27	advantage	advantage	NN
26697	572	28	in	in	IN
26697	572	29	treatment	treatment	NN
26697	572	30	with	with	IN
26697	572	31	which	which	WDT
26697	572	32	treatment	treatment	NN
26697	572	33	on	on	IN
26697	572	34	the	the	DT
26697	572	35	mine	mine	NN
26697	572	36	could	could	MD
26697	572	37	never	never	RB
26697	572	38	compete	compete	VB
26697	572	39	.	.	.
26697	573	1	Fluctuation	fluctuation	NN
26697	573	2	in	in	IN
26697	573	3	the	the	DT
26697	573	4	price	price	NN
26697	573	5	of	of	IN
26697	573	6	base	base	NN
26697	573	7	metals	metal	NNS
26697	573	8	is	be	VBZ
26697	573	9	a	a	DT
26697	573	10	factor	factor	NN
26697	573	11	so	so	RB
26697	573	12	much	much	JJ
26697	573	13	to	to	TO
26697	573	14	be	be	VB
26697	573	15	taken	take	VBN
26697	573	16	into	into	IN
26697	573	17	consideration	consideration	NN
26697	573	18	,	,	,
26697	573	19	that	that	IN
26697	573	20	it	-PRON-	PRP
26697	573	21	is	be	VBZ
26697	573	22	desirable	desirable	JJ
26697	573	23	in	in	IN
26697	573	24	estimating	estimate	VBG
26697	573	25	mine	mine	NN
26697	573	26	values	value	NNS
26697	573	27	to	to	TO
26697	573	28	reduce	reduce	VB
26697	573	29	the	the	DT
26697	573	30	working	work	VBG
26697	573	31	costs	cost	NNS
26697	573	32	to	to	IN
26697	573	33	a	a	DT
26697	573	34	basis	basis	NN
26697	573	35	of	of	IN
26697	573	36	a	a	DT
26697	573	37	"	"	``
26697	573	38	per	per	IN
26697	573	39	unit	unit	NN
26697	573	40	"	"	''
26697	573	41	of	of	IN
26697	573	42	finished	finished	JJ
26697	573	43	metal	metal	NN
26697	573	44	.	.	.
26697	574	1	This	this	DT
26697	574	2	method	method	NN
26697	574	3	has	have	VBZ
26697	574	4	the	the	DT
26697	574	5	great	great	JJ
26697	574	6	advantage	advantage	NN
26697	574	7	of	of	IN
26697	574	8	indicating	indicate	VBG
26697	574	9	so	so	RB
26697	574	10	simply	simply	RB
26697	574	11	the	the	DT
26697	574	12	involved	involved	JJ
26697	574	13	risks	risk	NNS
26697	574	14	of	of	IN
26697	574	15	changing	change	VBG
26697	574	16	prices	price	NNS
26697	574	17	that	that	WDT
26697	574	18	whoso	whoso	NNP
26697	574	19	runs	run	NNS
26697	574	20	may	may	MD
26697	574	21	read	read	VB
26697	574	22	.	.	.
26697	575	1	Where	where	WRB
26697	575	2	one	one	CD
26697	575	3	metal	metal	NN
26697	575	4	predominates	predominate	VBZ
26697	575	5	over	over	IN
26697	575	6	the	the	DT
26697	575	7	other	other	JJ
26697	575	8	to	to	IN
26697	575	9	such	such	PDT
26697	575	10	an	an	DT
26697	575	11	extent	extent	NN
26697	575	12	as	as	IN
26697	575	13	to	to	TO
26697	575	14	form	form	VB
26697	575	15	the	the	DT
26697	575	16	"	"	``
26697	575	17	backbone	backbone	NN
26697	575	18	"	"	''
26697	575	19	of	of	IN
26697	575	20	the	the	DT
26697	575	21	value	value	NN
26697	575	22	of	of	IN
26697	575	23	the	the	DT
26697	575	24	mine	mine	NN
26697	575	25	,	,	,
26697	575	26	the	the	DT
26697	575	27	value	value	NN
26697	575	28	of	of	IN
26697	575	29	the	the	DT
26697	575	30	subsidiary	subsidiary	NN
26697	575	31	metals	metal	NNS
26697	575	32	is	be	VBZ
26697	575	33	often	often	RB
26697	575	34	deducted	deduct	VBN
26697	575	35	from	from	IN
26697	575	36	the	the	DT
26697	575	37	cost	cost	NN
26697	575	38	of	of	IN
26697	575	39	the	the	DT
26697	575	40	principal	principal	JJ
26697	575	41	metal	metal	NN
26697	575	42	,	,	,
26697	575	43	in	in	IN
26697	575	44	order	order	NN
26697	575	45	to	to	TO
26697	575	46	indicate	indicate	VB
26697	575	47	more	more	RBR
26697	575	48	plainly	plainly	RB
26697	575	49	the	the	DT
26697	575	50	varying	varying	NN
26697	575	51	value	value	NN
26697	575	52	of	of	IN
26697	575	53	the	the	DT
26697	575	54	mine	mine	NN
26697	575	55	with	with	IN
26697	575	56	the	the	DT
26697	575	57	fluctuating	fluctuate	VBG
26697	575	58	prices	price	NNS
26697	575	59	of	of	IN
26697	575	60	the	the	DT
26697	575	61	predominant	predominant	JJ
26697	575	62	metal	metal	NN
26697	575	63	.	.	.
26697	576	1	For	for	IN
26697	576	2	example	example	NN
26697	576	3	,	,	,
26697	576	4	it	-PRON-	PRP
26697	576	5	is	be	VBZ
26697	576	6	usual	usual	JJ
26697	576	7	to	to	TO
26697	576	8	state	state	VB
26697	576	9	that	that	IN
26697	576	10	the	the	DT
26697	576	11	cost	cost	NN
26697	576	12	of	of	IN
26697	576	13	copper	copper	NN
26697	576	14	production	production	NN
26697	576	15	from	from	IN
26697	576	16	a	a	DT
26697	576	17	given	give	VBN
26697	576	18	ore	ore	NN
26697	576	19	will	will	MD
26697	576	20	be	be	VB
26697	576	21	so	so	RB
26697	576	22	many	many	JJ
26697	576	23	cents	cent	NNS
26697	576	24	per	per	IN
26697	576	25	pound	pound	NN
26697	576	26	,	,	,
26697	576	27	or	or	CC
26697	576	28	so	so	RB
26697	576	29	many	many	JJ
26697	576	30	pounds	pound	NNS
26697	576	31	sterling	sterling	NN
26697	576	32	per	per	IN
26697	576	33	ton	ton	NN
26697	576	34	.	.	.
26697	577	1	Knowing	know	VBG
26697	577	2	the	the	DT
26697	577	3	total	total	JJ
26697	577	4	metal	metal	NN
26697	577	5	extractable	extractable	JJ
26697	577	6	from	from	IN
26697	577	7	the	the	DT
26697	577	8	ore	ore	NN
26697	577	9	in	in	IN
26697	577	10	sight	sight	NN
26697	577	11	,	,	,
26697	577	12	the	the	DT
26697	577	13	profits	profit	NNS
26697	577	14	at	at	IN
26697	577	15	given	give	VBN
26697	577	16	prices	price	NNS
26697	577	17	of	of	IN
26697	577	18	metal	metal	NN
26697	577	19	can	can	MD
26697	577	20	be	be	VB
26697	577	21	readily	readily	RB
26697	577	22	deduced	deduce	VBN
26697	577	23	.	.	.
26697	578	1	The	the	DT
26697	578	2	point	point	NN
26697	578	3	at	at	IN
26697	578	4	which	which	WDT
26697	578	5	such	such	JJ
26697	578	6	calculation	calculation	NN
26697	578	7	departs	depart	VBZ
26697	578	8	from	from	IN
26697	578	9	the	the	DT
26697	578	10	"	"	``
26697	578	11	per	per	IN
26697	578	12	-	-	HYPH
26697	578	13	ton	ton	NN
26697	578	14	-	-	HYPH
26697	578	15	of	of	IN
26697	578	16	-	-	HYPH
26697	578	17	ore	ore	NN
26697	578	18	"	"	''
26697	578	19	unto	unto	IN
26697	578	20	the	the	DT
26697	578	21	per	per	IN
26697	578	22	-	-	HYPH
26697	578	23	unit	unit	NN
26697	578	24	-	-	HYPH
26697	578	25	cost	cost	NN
26697	578	26	-	-	HYPH
26697	578	27	of	of	IN
26697	578	28	-	-	HYPH
26697	578	29	metal	metal	NN
26697	578	30	basis	basis	NN
26697	578	31	,	,	,
26697	578	32	usually	usually	RB
26697	578	33	lies	lie	VBZ
26697	578	34	at	at	IN
26697	578	35	the	the	DT
26697	578	36	point	point	NN
26697	578	37	in	in	IN
26697	578	38	ore	ore	NN
26697	578	39	dressing	dressing	NN
26697	578	40	where	where	WRB
26697	578	41	it	-PRON-	PRP
26697	578	42	is	be	VBZ
26697	578	43	ready	ready	JJ
26697	578	44	for	for	IN
26697	578	45	the	the	DT
26697	578	46	smelter	smelter	NN
26697	578	47	.	.	.
26697	579	1	To	to	TO
26697	579	2	take	take	VB
26697	579	3	a	a	DT
26697	579	4	simple	simple	JJ
26697	579	5	case	case	NN
26697	579	6	of	of	IN
26697	579	7	a	a	DT
26697	579	8	lead	lead	NN
26697	579	9	ore	ore	NN
26697	579	10	averaging	average	VBG
26697	579	11	20	20	CD
26697	579	12	%	%	NN
26697	579	13	:	:	:
26697	579	14	this	this	DT
26697	579	15	is	be	VBZ
26697	579	16	to	to	TO
26697	579	17	be	be	VB
26697	579	18	first	first	RB
26697	579	19	concentrated	concentrate	VBN
26697	579	20	and	and	CC
26697	579	21	the	the	DT
26697	579	22	lead	lead	NN
26697	579	23	reduced	reduce	VBN
26697	579	24	to	to	IN
26697	579	25	a	a	DT
26697	579	26	concentrate	concentrate	NN
26697	579	27	averaging	average	VBG
26697	579	28	70	70	CD
26697	579	29	%	%	NN
26697	579	30	and	and	CC
26697	579	31	showing	show	VBG
26697	579	32	a	a	DT
26697	579	33	recovery	recovery	NN
26697	579	34	of	of	IN
26697	579	35	75	75	CD
26697	579	36	%	%	NN
26697	579	37	of	of	IN
26697	579	38	the	the	DT
26697	579	39	total	total	JJ
26697	579	40	metal	metal	NN
26697	579	41	content	content	NN
26697	579	42	.	.	.
26697	580	1	The	the	DT
26697	580	2	cost	cost	NN
26697	580	3	per	per	IN
26697	580	4	ton	ton	NN
26697	580	5	of	of	IN
26697	580	6	development	development	NN
26697	580	7	,	,	,
26697	580	8	mining	mining	NN
26697	580	9	,	,	,
26697	580	10	concentration	concentration	NN
26697	580	11	,	,	,
26697	580	12	management	management	NN
26697	580	13	,	,	,
26697	580	14	is	be	VBZ
26697	580	15	to	to	IN
26697	580	16	this	this	DT
26697	580	17	point	point	NN
26697	580	18	say	say	VB
26697	580	19	$	$	$
26697	580	20	4	4	CD
26697	580	21	per	per	IN
26697	580	22	ton	ton	NN
26697	580	23	of	of	IN
26697	580	24	original	original	JJ
26697	580	25	crude	crude	JJ
26697	580	26	ore	ore	NN
26697	580	27	.	.	.
26697	581	1	The	the	DT
26697	581	2	smelter	smelter	NN
26697	581	3	buys	buy	VBZ
26697	581	4	the	the	DT
26697	581	5	concentrate	concentrate	NN
26697	581	6	for	for	IN
26697	581	7	95	95	CD
26697	581	8	%	%	NN
26697	581	9	of	of	IN
26697	581	10	the	the	DT
26697	581	11	value	value	NN
26697	581	12	of	of	IN
26697	581	13	the	the	DT
26697	581	14	metal	metal	NN
26697	581	15	,	,	,
26697	581	16	less	less	RBR
26697	581	17	the	the	DT
26697	581	18	smelting	smelting	NN
26697	581	19	charge	charge	NN
26697	581	20	of	of	IN
26697	581	21	$	$	$
26697	581	22	15	15	CD
26697	581	23	per	per	IN
26697	581	24	ton	ton	NN
26697	581	25	,	,	,
26697	581	26	or	or	CC
26697	581	27	there	there	EX
26697	581	28	is	be	VBZ
26697	581	29	a	a	DT
26697	581	30	working	work	VBG
26697	581	31	cost	cost	NN
26697	581	32	of	of	IN
26697	581	33	a	a	DT
26697	581	34	similar	similar	JJ
26697	581	35	sum	sum	NN
26697	581	36	by	by	IN
26697	581	37	home	home	NN
26697	581	38	equipment	equipment	NN
26697	581	39	.	.	.
26697	582	1	In	in	IN
26697	582	2	this	this	DT
26697	582	3	case	case	NN
26697	582	4	4.66	4.66	CD
26697	582	5	tons	ton	NNS
26697	582	6	of	of	IN
26697	582	7	ore	ore	NN
26697	582	8	are	be	VBP
26697	582	9	required	require	VBN
26697	582	10	to	to	TO
26697	582	11	produce	produce	VB
26697	582	12	one	one	CD
26697	582	13	ton	ton	NN
26697	582	14	of	of	IN
26697	582	15	concentrates	concentrate	NNS
26697	582	16	,	,	,
26697	582	17	and	and	CC
26697	582	18	therefore	therefore	RB
26697	582	19	each	each	DT
26697	582	20	ton	ton	NN
26697	582	21	of	of	IN
26697	582	22	concentrates	concentrates	FW
26697	582	23	costs	cost	VBZ
26697	582	24	$	$	$
26697	582	25	18.64	18.64	CD
26697	582	26	.	.	.
26697	583	1	This	this	DT
26697	583	2	amount	amount	NN
26697	583	3	,	,	,
26697	583	4	added	add	VBN
26697	583	5	to	to	IN
26697	583	6	the	the	DT
26697	583	7	smelting	smelting	NN
26697	583	8	charge	charge	NN
26697	583	9	,	,	,
26697	583	10	gives	give	VBZ
26697	583	11	a	a	DT
26697	583	12	total	total	NN
26697	583	13	of	of	IN
26697	583	14	$	$	$
26697	583	15	33.64	33.64	CD
26697	583	16	for	for	IN
26697	583	17	the	the	DT
26697	583	18	creation	creation	NN
26697	583	19	of	of	IN
26697	583	20	70	70	CD
26697	583	21	%	%	NN
26697	583	22	of	of	IN
26697	583	23	one	one	CD
26697	583	24	ton	ton	NN
26697	583	25	of	of	IN
26697	583	26	finished	finished	JJ
26697	583	27	lead	lead	NN
26697	583	28	,	,	,
26697	583	29	or	or	CC
26697	583	30	equal	equal	JJ
26697	583	31	to	to	IN
26697	583	32	2.40	2.40	CD
26697	583	33	cents	cent	NNS
26697	583	34	per	per	IN
26697	583	35	pound	pound	NN
26697	583	36	which	which	WDT
26697	583	37	can	can	MD
26697	583	38	be	be	VB
26697	583	39	compared	compare	VBN
26697	583	40	with	with	IN
26697	583	41	the	the	DT
26697	583	42	market	market	NN
26697	583	43	price	price	NN
26697	583	44	less	less	JJR
26697	583	45	5	5	CD
26697	583	46	%	%	NN
26697	583	47	.	.	.
26697	584	1	If	if	IN
26697	584	2	the	the	DT
26697	584	3	ore	ore	NN
26697	584	4	were	be	VBD
26697	584	5	to	to	TO
26697	584	6	contain	contain	VB
26697	584	7	20	20	CD
26697	584	8	ounces	ounce	NNS
26697	584	9	of	of	IN
26697	584	10	silver	silver	NN
26697	584	11	per	per	IN
26697	584	12	ton	ton	NN
26697	584	13	,	,	,
26697	584	14	of	of	IN
26697	584	15	which	which	WDT
26697	584	16	15	15	CD
26697	584	17	ounces	ounce	NNS
26697	584	18	were	be	VBD
26697	584	19	recovered	recover	VBN
26697	584	20	into	into	IN
26697	584	21	the	the	DT
26697	584	22	leady	leady	JJ
26697	584	23	concentrates	concentrate	NNS
26697	584	24	,	,	,
26697	584	25	and	and	CC
26697	584	26	the	the	DT
26697	584	27	smelter	smelter	NN
26697	584	28	price	price	NN
26697	584	29	for	for	IN
26697	584	30	the	the	DT
26697	584	31	silver	silver	NN
26697	584	32	were	be	VBD
26697	584	33	50	50	CD
26697	584	34	cents	cent	NNS
26697	584	35	per	per	IN
26697	584	36	ounce	ounce	NN
26697	584	37	,	,	,
26697	584	38	then	then	RB
26697	584	39	the	the	DT
26697	584	40	$	$	$
26697	584	41	7.50	7.50	CD
26697	584	42	thus	thus	RB
26697	584	43	recovered	recover	VBN
26697	584	44	would	would	MD
26697	584	45	be	be	VB
26697	584	46	subtracted	subtract	VBN
26697	584	47	from	from	IN
26697	584	48	$	$	$
26697	584	49	33.64	33.64	CD
26697	584	50	,	,	,
26697	584	51	making	make	VBG
26697	584	52	the	the	DT
26697	584	53	apparent	apparent	JJ
26697	584	54	cost	cost	NN
26697	584	55	of	of	IN
26697	584	56	the	the	DT
26697	584	57	lead	lead	NN
26697	584	58	1.86	1.86	CD
26697	584	59	cents	cent	NNS
26697	584	60	per	per	IN
26697	584	61	pound	pound	NN
26697	584	62	.	.	.
26697	585	1	CHAPTER	CHAPTER	NNP
26697	585	2	V.	V.	NNP
26697	585	3	Mine	Mine	NNP
26697	585	4	Valuation	Valuation	NNP
26697	585	5	(	(	-LRB-
26697	585	6	_	_	NNP
26697	585	7	Continued	Continued	NNP
26697	585	8	_	_	NNP
26697	585	9	)	)	-RRB-
26697	585	10	.	.	.
26697	586	1	REDEMPTION	redemption	NN
26697	586	2	OR	or	CC
26697	586	3	AMORTIZATION	amortization	NN
26697	586	4	OF	of	IN
26697	586	5	CAPITAL	capital	NN
26697	586	6	AND	and	CC
26697	586	7	INTEREST	interest	NN
26697	586	8	.	.	.
26697	587	1	It	-PRON-	PRP
26697	587	2	is	be	VBZ
26697	587	3	desirable	desirable	JJ
26697	587	4	to	to	TO
26697	587	5	state	state	NN
26697	587	6	in	in	IN
26697	587	7	some	some	DT
26697	587	8	detail	detail	NN
26697	587	9	the	the	DT
26697	587	10	theory	theory	NN
26697	587	11	of	of	IN
26697	587	12	amortization	amortization	NN
26697	587	13	before	before	IN
26697	587	14	consideration	consideration	NN
26697	587	15	of	of	IN
26697	587	16	its	-PRON-	PRP$
26697	587	17	application	application	NN
26697	587	18	in	in	IN
26697	587	19	mine	mine	NN
26697	587	20	valuation	valuation	NN
26697	587	21	.	.	.
26697	588	1	As	as	IN
26697	588	2	every	every	DT
26697	588	3	mine	mine	NN
26697	588	4	has	have	VBZ
26697	588	5	a	a	DT
26697	588	6	limited	limited	JJ
26697	588	7	life	life	NN
26697	588	8	,	,	,
26697	588	9	the	the	DT
26697	588	10	capital	capital	NN
26697	588	11	invested	invest	VBN
26697	588	12	in	in	IN
26697	588	13	it	-PRON-	PRP
26697	588	14	must	must	MD
26697	588	15	be	be	VB
26697	588	16	redeemed	redeem	VBN
26697	588	17	during	during	IN
26697	588	18	the	the	DT
26697	588	19	life	life	NN
26697	588	20	of	of	IN
26697	588	21	the	the	DT
26697	588	22	mine	mine	NN
26697	588	23	.	.	.
26697	589	1	It	-PRON-	PRP
26697	589	2	is	be	VBZ
26697	589	3	not	not	RB
26697	589	4	sufficient	sufficient	JJ
26697	589	5	that	that	IN
26697	589	6	there	there	EX
26697	589	7	be	be	VB
26697	589	8	a	a	DT
26697	589	9	bare	bare	JJ
26697	589	10	profit	profit	NN
26697	589	11	over	over	IN
26697	589	12	working	working	NN
26697	589	13	costs	cost	NNS
26697	589	14	.	.	.
26697	590	1	In	in	IN
26697	590	2	this	this	DT
26697	590	3	particular	particular	JJ
26697	590	4	,	,	,
26697	590	5	mines	mine	NNS
26697	590	6	differ	differ	VBP
26697	590	7	wholly	wholly	RB
26697	590	8	from	from	IN
26697	590	9	many	many	JJ
26697	590	10	other	other	JJ
26697	590	11	types	type	NNS
26697	590	12	of	of	IN
26697	590	13	investment	investment	NN
26697	590	14	,	,	,
26697	590	15	such	such	JJ
26697	590	16	as	as	IN
26697	590	17	railways	railway	NNS
26697	590	18	.	.	.
26697	591	1	In	in	IN
26697	591	2	the	the	DT
26697	591	3	latter	latter	JJ
26697	591	4	,	,	,
26697	591	5	if	if	IN
26697	591	6	proper	proper	JJ
26697	591	7	appropriation	appropriation	NN
26697	591	8	is	be	VBZ
26697	591	9	made	make	VBN
26697	591	10	for	for	IN
26697	591	11	maintenance	maintenance	NN
26697	591	12	,	,	,
26697	591	13	the	the	DT
26697	591	14	total	total	JJ
26697	591	15	income	income	NN
26697	591	16	to	to	IN
26697	591	17	the	the	DT
26697	591	18	investor	investor	NN
26697	591	19	can	can	MD
26697	591	20	be	be	VB
26697	591	21	considered	consider	VBN
26697	591	22	as	as	IN
26697	591	23	interest	interest	NN
26697	591	24	or	or	CC
26697	591	25	profit	profit	NN
26697	591	26	;	;	:
26697	591	27	but	but	CC
26697	591	28	in	in	IN
26697	591	29	mines	mine	NNS
26697	591	30	,	,	,
26697	591	31	a	a	DT
26697	591	32	portion	portion	NN
26697	591	33	of	of	IN
26697	591	34	the	the	DT
26697	591	35	annual	annual	JJ
26697	591	36	income	income	NN
26697	591	37	must	must	MD
26697	591	38	be	be	VB
26697	591	39	considered	consider	VBN
26697	591	40	as	as	IN
26697	591	41	a	a	DT
26697	591	42	return	return	NN
26697	591	43	of	of	IN
26697	591	44	capital	capital	NN
26697	591	45	.	.	.
26697	592	1	Therefore	therefore	RB
26697	592	2	,	,	,
26697	592	3	before	before	IN
26697	592	4	the	the	DT
26697	592	5	yield	yield	NN
26697	592	6	on	on	IN
26697	592	7	a	a	DT
26697	592	8	mine	mine	NN
26697	592	9	investment	investment	NN
26697	592	10	can	can	MD
26697	592	11	be	be	VB
26697	592	12	determined	determine	VBN
26697	592	13	,	,	,
26697	592	14	a	a	DT
26697	592	15	portion	portion	NN
26697	592	16	of	of	IN
26697	592	17	the	the	DT
26697	592	18	annual	annual	JJ
26697	592	19	earnings	earning	NNS
26697	592	20	must	must	MD
26697	592	21	be	be	VB
26697	592	22	set	set	VBN
26697	592	23	aside	aside	RB
26697	592	24	in	in	IN
26697	592	25	such	such	PDT
26697	592	26	a	a	DT
26697	592	27	manner	manner	NN
26697	592	28	that	that	IN
26697	592	29	when	when	WRB
26697	592	30	the	the	DT
26697	592	31	mine	mine	NN
26697	592	32	is	be	VBZ
26697	592	33	exhausted	exhaust	VBN
26697	592	34	the	the	DT
26697	592	35	original	original	JJ
26697	592	36	investment	investment	NN
26697	592	37	will	will	MD
26697	592	38	have	have	VB
26697	592	39	been	be	VBN
26697	592	40	restored	restore	VBN
26697	592	41	.	.	.
26697	593	1	If	if	IN
26697	593	2	we	-PRON-	PRP
26697	593	3	consider	consider	VBP
26697	593	4	the	the	DT
26697	593	5	date	date	NN
26697	593	6	due	due	JJ
26697	593	7	for	for	IN
26697	593	8	the	the	DT
26697	593	9	return	return	NN
26697	593	10	of	of	IN
26697	593	11	the	the	DT
26697	593	12	capital	capital	NN
26697	593	13	as	as	IN
26697	593	14	the	the	DT
26697	593	15	time	time	NN
26697	593	16	when	when	WRB
26697	593	17	the	the	DT
26697	593	18	mine	mine	NN
26697	593	19	is	be	VBZ
26697	593	20	exhausted	exhausted	JJ
26697	593	21	,	,	,
26697	593	22	we	-PRON-	PRP
26697	593	23	may	may	MD
26697	593	24	consider	consider	VB
26697	593	25	the	the	DT
26697	593	26	annual	annual	JJ
26697	593	27	instalments	instalment	NNS
26697	593	28	as	as	IN
26697	593	29	payments	payment	NNS
26697	593	30	before	before	IN
26697	593	31	the	the	DT
26697	593	32	due	due	JJ
26697	593	33	date	date	NN
26697	593	34	,	,	,
26697	593	35	and	and	CC
26697	593	36	they	-PRON-	PRP
26697	593	37	can	can	MD
26697	593	38	be	be	VB
26697	593	39	put	put	VBN
26697	593	40	out	out	RP
26697	593	41	at	at	IN
26697	593	42	compound	compound	NN
26697	593	43	interest	interest	NN
26697	593	44	until	until	IN
26697	593	45	the	the	DT
26697	593	46	time	time	NN
26697	593	47	for	for	IN
26697	593	48	restoration	restoration	NN
26697	593	49	arrives	arrive	VBZ
26697	593	50	.	.	.
26697	594	1	If	if	IN
26697	594	2	they	-PRON-	PRP
26697	594	3	be	be	VBP
26697	594	4	invested	invest	VBN
26697	594	5	in	in	IN
26697	594	6	safe	safe	JJ
26697	594	7	securities	security	NNS
26697	594	8	at	at	IN
26697	594	9	the	the	DT
26697	594	10	usual	usual	JJ
26697	594	11	rate	rate	NN
26697	594	12	of	of	IN
26697	594	13	about	about	RB
26697	594	14	4	4	CD
26697	594	15	%	%	NN
26697	594	16	,	,	,
26697	594	17	the	the	DT
26697	594	18	addition	addition	NN
26697	594	19	of	of	IN
26697	594	20	this	this	DT
26697	594	21	amount	amount	NN
26697	594	22	of	of	IN
26697	594	23	compound	compound	NN
26697	594	24	interest	interest	NN
26697	594	25	will	will	MD
26697	594	26	assist	assist	VB
26697	594	27	in	in	IN
26697	594	28	the	the	DT
26697	594	29	repayment	repayment	NN
26697	594	30	of	of	IN
26697	594	31	the	the	DT
26697	594	32	capital	capital	NN
26697	594	33	at	at	IN
26697	594	34	the	the	DT
26697	594	35	due	due	JJ
26697	594	36	date	date	NN
26697	594	37	,	,	,
26697	594	38	so	so	IN
26697	594	39	that	that	IN
26697	594	40	the	the	DT
26697	594	41	annual	annual	JJ
26697	594	42	contributions	contribution	NNS
26697	594	43	to	to	IN
26697	594	44	a	a	DT
26697	594	45	sinking	sink	VBG
26697	594	46	fund	fund	NN
26697	594	47	need	need	VBP
26697	594	48	not	not	RB
26697	594	49	themselves	-PRON-	PRP
26697	594	50	aggregate	aggregate	VB
26697	594	51	the	the	DT
26697	594	52	total	total	JJ
26697	594	53	capital	capital	NN
26697	594	54	to	to	TO
26697	594	55	be	be	VB
26697	594	56	restored	restore	VBN
26697	594	57	,	,	,
26697	594	58	but	but	CC
26697	594	59	may	may	MD
26697	594	60	be	be	VB
26697	594	61	smaller	small	JJR
26697	594	62	by	by	IN
26697	594	63	the	the	DT
26697	594	64	deficiency	deficiency	NN
26697	594	65	which	which	WDT
26697	594	66	will	will	MD
26697	594	67	be	be	VB
26697	594	68	made	make	VBN
26697	594	69	up	up	RP
26697	594	70	by	by	IN
26697	594	71	their	-PRON-	PRP$
26697	594	72	interest	interest	NN
26697	594	73	earnings	earning	NNS
26697	594	74	.	.	.
26697	595	1	Such	such	PDT
26697	595	2	a	a	DT
26697	595	3	system	system	NN
26697	595	4	of	of	IN
26697	595	5	redemption	redemption	NN
26697	595	6	of	of	IN
26697	595	7	capital	capital	NN
26697	595	8	is	be	VBZ
26697	595	9	called	call	VBN
26697	595	10	"	"	``
26697	595	11	Amortization	Amortization	NNP
26697	595	12	.	.	.
26697	595	13	"	"	''
26697	596	1	Obviously	obviously	RB
26697	596	2	it	-PRON-	PRP
26697	596	3	is	be	VBZ
26697	596	4	not	not	RB
26697	596	5	sufficient	sufficient	JJ
26697	596	6	for	for	IN
26697	596	7	the	the	DT
26697	596	8	mine	mine	NN
26697	596	9	investor	investor	NN
26697	596	10	that	that	IN
26697	596	11	his	-PRON-	PRP$
26697	596	12	capital	capital	NN
26697	596	13	shall	shall	MD
26697	596	14	have	have	VB
26697	596	15	been	be	VBN
26697	596	16	restored	restore	VBN
26697	596	17	,	,	,
26697	596	18	but	but	CC
26697	596	19	there	there	EX
26697	596	20	is	be	VBZ
26697	596	21	required	require	VBN
26697	596	22	an	an	DT
26697	596	23	excess	excess	JJ
26697	596	24	earning	earning	NN
26697	596	25	over	over	RP
26697	596	26	and	and	CC
26697	596	27	above	above	IN
26697	596	28	the	the	DT
26697	596	29	necessities	necessity	NNS
26697	596	30	of	of	IN
26697	596	31	this	this	DT
26697	596	32	annual	annual	JJ
26697	596	33	funding	funding	NN
26697	596	34	of	of	IN
26697	596	35	capital	capital	NN
26697	596	36	.	.	.
26697	597	1	What	what	WDT
26697	597	2	rate	rate	NN
26697	597	3	of	of	IN
26697	597	4	excess	excess	NN
26697	597	5	return	return	NN
26697	597	6	the	the	DT
26697	597	7	mine	mine	NN
26697	597	8	must	must	MD
26697	597	9	yield	yield	VB
26697	597	10	is	be	VBZ
26697	597	11	a	a	DT
26697	597	12	matter	matter	NN
26697	597	13	of	of	IN
26697	597	14	the	the	DT
26697	597	15	risks	risk	NNS
26697	597	16	in	in	IN
26697	597	17	the	the	DT
26697	597	18	venture	venture	NN
26697	597	19	and	and	CC
26697	597	20	the	the	DT
26697	597	21	demands	demand	NNS
26697	597	22	of	of	IN
26697	597	23	the	the	DT
26697	597	24	investor	investor	NN
26697	597	25	.	.	.
26697	598	1	Mining	mining	NN
26697	598	2	business	business	NN
26697	598	3	is	be	VBZ
26697	598	4	one	one	CD
26697	598	5	where	where	WRB
26697	598	6	7	7	CD
26697	598	7	%	%	NN
26697	598	8	above	above	IN
26697	598	9	provision	provision	NN
26697	598	10	for	for	IN
26697	598	11	capital	capital	NN
26697	598	12	return	return	NN
26697	598	13	is	be	VBZ
26697	598	14	an	an	DT
26697	598	15	absolute	absolute	JJ
26697	598	16	minimum	minimum	NN
26697	598	17	demanded	demand	VBN
26697	598	18	by	by	IN
26697	598	19	the	the	DT
26697	598	20	risks	risk	NNS
26697	598	21	inherent	inherent	JJ
26697	598	22	in	in	IN
26697	598	23	mines	mine	NNS
26697	598	24	,	,	,
26697	598	25	even	even	RB
26697	598	26	where	where	WRB
26697	598	27	the	the	DT
26697	598	28	profit	profit	NN
26697	598	29	in	in	IN
26697	598	30	sight	sight	NN
26697	598	31	gives	give	VBZ
26697	598	32	warranty	warranty	NN
26697	598	33	to	to	IN
26697	598	34	the	the	DT
26697	598	35	return	return	NN
26697	598	36	of	of	IN
26697	598	37	capital	capital	NN
26697	598	38	.	.	.
26697	599	1	Where	where	WRB
26697	599	2	the	the	DT
26697	599	3	profit	profit	NN
26697	599	4	in	in	IN
26697	599	5	sight	sight	NN
26697	599	6	(	(	-LRB-
26697	599	7	which	which	WDT
26697	599	8	is	be	VBZ
26697	599	9	the	the	DT
26697	599	10	only	only	JJ
26697	599	11	real	real	JJ
26697	599	12	guarantee	guarantee	NN
26697	599	13	in	in	IN
26697	599	14	mine	mine	JJ
26697	599	15	investment	investment	NN
26697	599	16	)	)	-RRB-
26697	599	17	is	be	VBZ
26697	599	18	below	below	IN
26697	599	19	the	the	DT
26697	599	20	price	price	NN
26697	599	21	of	of	IN
26697	599	22	the	the	DT
26697	599	23	investment	investment	NN
26697	599	24	,	,	,
26697	599	25	the	the	DT
26697	599	26	annual	annual	JJ
26697	599	27	return	return	NN
26697	599	28	should	should	MD
26697	599	29	increase	increase	VB
26697	599	30	in	in	IN
26697	599	31	proportion	proportion	NN
26697	599	32	.	.	.
26697	600	1	There	there	EX
26697	600	2	are	be	VBP
26697	600	3	thus	thus	RB
26697	600	4	two	two	CD
26697	600	5	distinct	distinct	JJ
26697	600	6	directions	direction	NNS
26697	600	7	in	in	IN
26697	600	8	which	which	WDT
26697	600	9	interest	interest	NN
26697	600	10	must	must	MD
26697	600	11	be	be	VB
26697	600	12	computed,--first	computed,--first	NNP
26697	600	13	,	,	,
26697	600	14	the	the	DT
26697	600	15	internal	internal	JJ
26697	600	16	influence	influence	NN
26697	600	17	of	of	IN
26697	600	18	interest	interest	NN
26697	600	19	in	in	IN
26697	600	20	the	the	DT
26697	600	21	amortization	amortization	NN
26697	600	22	of	of	IN
26697	600	23	the	the	DT
26697	600	24	capital	capital	NN
26697	600	25	,	,	,
26697	600	26	and	and	CC
26697	600	27	second	second	RB
26697	600	28	,	,	,
26697	600	29	the	the	DT
26697	600	30	percentage	percentage	NN
26697	600	31	return	return	NN
26697	600	32	upon	upon	IN
26697	600	33	the	the	DT
26697	600	34	whole	whole	JJ
26697	600	35	investment	investment	NN
26697	600	36	after	after	IN
26697	600	37	providing	provide	VBG
26697	600	38	for	for	IN
26697	600	39	capital	capital	NN
26697	600	40	return	return	NN
26697	600	41	.	.	.
26697	601	1	There	there	EX
26697	601	2	are	be	VBP
26697	601	3	many	many	JJ
26697	601	4	limitations	limitation	NNS
26697	601	5	to	to	IN
26697	601	6	the	the	DT
26697	601	7	introduction	introduction	NN
26697	601	8	of	of	IN
26697	601	9	such	such	JJ
26697	601	10	refinements	refinement	NNS
26697	601	11	as	as	IN
26697	601	12	interest	interest	NN
26697	601	13	calculations	calculation	NNS
26697	601	14	in	in	IN
26697	601	15	mine	mine	NN
26697	601	16	valuation	valuation	NN
26697	601	17	.	.	.
26697	602	1	It	-PRON-	PRP
26697	602	2	is	be	VBZ
26697	602	3	a	a	DT
26697	602	4	subject	subject	NN
26697	602	5	not	not	RB
26697	602	6	easy	easy	JJ
26697	602	7	to	to	TO
26697	602	8	discuss	discuss	VB
26697	602	9	with	with	IN
26697	602	10	finality	finality	NN
26697	602	11	,	,	,
26697	602	12	for	for	IN
26697	602	13	not	not	RB
26697	602	14	only	only	RB
26697	602	15	is	be	VBZ
26697	602	16	the	the	DT
26697	602	17	term	term	NN
26697	602	18	of	of	IN
26697	602	19	years	year	NNS
26697	602	20	unknown	unknown	JJ
26697	602	21	,	,	,
26697	602	22	but	but	CC
26697	602	23	,	,	,
26697	602	24	of	of	IN
26697	602	25	more	more	JJR
26697	602	26	importance	importance	NN
26697	602	27	,	,	,
26697	602	28	there	there	EX
26697	602	29	are	be	VBP
26697	602	30	many	many	JJ
26697	602	31	factors	factor	NNS
26697	602	32	of	of	IN
26697	602	33	a	a	DT
26697	602	34	highly	highly	RB
26697	602	35	speculative	speculative	JJ
26697	602	36	order	order	NN
26697	602	37	to	to	TO
26697	602	38	be	be	VB
26697	602	39	considered	consider	VBN
26697	602	40	in	in	IN
26697	602	41	valuing	value	VBG
26697	602	42	.	.	.
26697	603	1	It	-PRON-	PRP
26697	603	2	may	may	MD
26697	603	3	be	be	VB
26697	603	4	said	say	VBN
26697	603	5	that	that	IN
26697	603	6	a	a	DT
26697	603	7	certain	certain	JJ
26697	603	8	life	life	NN
26697	603	9	is	be	VBZ
26697	603	10	known	know	VBN
26697	603	11	in	in	IN
26697	603	12	any	any	DT
26697	603	13	case	case	NN
26697	603	14	from	from	IN
26697	603	15	the	the	DT
26697	603	16	profit	profit	NN
26697	603	17	in	in	IN
26697	603	18	sight	sight	NN
26697	603	19	,	,	,
26697	603	20	and	and	CC
26697	603	21	that	that	IN
26697	603	22	in	in	IN
26697	603	23	calculating	calculate	VBG
26697	603	24	this	this	DT
26697	603	25	profit	profit	NN
26697	603	26	a	a	DT
26697	603	27	deduction	deduction	NN
26697	603	28	should	should	MD
26697	603	29	be	be	VB
26697	603	30	made	make	VBN
26697	603	31	from	from	IN
26697	603	32	the	the	DT
26697	603	33	gross	gross	JJ
26697	603	34	profit	profit	NN
26697	603	35	for	for	IN
26697	603	36	loss	loss	NN
26697	603	37	of	of	IN
26697	603	38	interest	interest	NN
26697	603	39	on	on	IN
26697	603	40	it	-PRON-	PRP
26697	603	41	pending	pende	VBG
26697	603	42	recovery	recovery	NN
26697	603	43	.	.	.
26697	604	1	This	this	DT
26697	604	2	is	be	VBZ
26697	604	3	true	true	JJ
26697	604	4	,	,	,
26697	604	5	but	but	CC
26697	604	6	as	as	IN
26697	604	7	mines	mine	NNS
26697	604	8	are	be	VBP
26697	604	9	seldom	seldom	RB
26697	604	10	dealt	deal	VBN
26697	604	11	with	with	IN
26697	604	12	on	on	IN
26697	604	13	the	the	DT
26697	604	14	basis	basis	NN
26697	604	15	of	of	IN
26697	604	16	profit	profit	NN
26697	604	17	in	in	IN
26697	604	18	sight	sight	NN
26697	604	19	alone	alone	RB
26697	604	20	,	,	,
26697	604	21	and	and	CC
26697	604	22	as	as	IN
26697	604	23	the	the	DT
26697	604	24	purchase	purchase	NN
26697	604	25	price	price	NN
26697	604	26	includes	include	VBZ
26697	604	27	usually	usually	RB
26697	604	28	some	some	DT
26697	604	29	proportion	proportion	NN
26697	604	30	for	for	IN
26697	604	31	extension	extension	NN
26697	604	32	in	in	IN
26697	604	33	depth	depth	NN
26697	604	34	,	,	,
26697	604	35	an	an	DT
26697	604	36	unknown	unknown	JJ
26697	604	37	factor	factor	NN
26697	604	38	is	be	VBZ
26697	604	39	introduced	introduce	VBN
26697	604	40	which	which	WDT
26697	604	41	outweighs	outweigh	VBZ
26697	604	42	the	the	DT
26697	604	43	known	known	JJ
26697	604	44	quantities	quantity	NNS
26697	604	45	.	.	.
26697	605	1	Therefore	therefore	RB
26697	605	2	the	the	DT
26697	605	3	application	application	NN
26697	605	4	of	of	IN
26697	605	5	the	the	DT
26697	605	6	culminative	culminative	JJ
26697	605	7	effect	effect	NN
26697	605	8	of	of	IN
26697	605	9	interest	interest	NN
26697	605	10	accumulations	accumulation	NNS
26697	605	11	is	be	VBZ
26697	605	12	much	much	RB
26697	605	13	dependent	dependent	JJ
26697	605	14	upon	upon	IN
26697	605	15	the	the	DT
26697	605	16	sort	sort	NN
26697	605	17	of	of	IN
26697	605	18	mine	mine	NN
26697	605	19	under	under	IN
26697	605	20	consideration	consideration	NN
26697	605	21	.	.	.
26697	606	1	In	in	IN
26697	606	2	most	most	JJS
26697	606	3	cases	case	NNS
26697	606	4	of	of	IN
26697	606	5	uncertain	uncertain	JJ
26697	606	6	continuity	continuity	NN
26697	606	7	in	in	IN
26697	606	8	depth	depth	NN
26697	606	9	it	-PRON-	PRP
26697	606	10	introduces	introduce	VBZ
26697	606	11	a	a	DT
26697	606	12	mathematical	mathematical	JJ
26697	606	13	refinement	refinement	NN
26697	606	14	not	not	RB
26697	606	15	warranted	warrant	VBN
26697	606	16	by	by	IN
26697	606	17	the	the	DT
26697	606	18	speculative	speculative	JJ
26697	606	19	elements	element	NNS
26697	606	20	.	.	.
26697	607	1	For	for	IN
26697	607	2	instance	instance	NN
26697	607	3	,	,	,
26697	607	4	in	in	IN
26697	607	5	a	a	DT
26697	607	6	mine	mine	NN
26697	607	7	where	where	WRB
26697	607	8	the	the	DT
26697	607	9	whole	whole	JJ
26697	607	10	value	value	NN
26697	607	11	is	be	VBZ
26697	607	12	dependent	dependent	JJ
26697	607	13	upon	upon	IN
26697	607	14	extension	extension	NN
26697	607	15	of	of	IN
26697	607	16	the	the	DT
26697	607	17	deposit	deposit	NN
26697	607	18	beyond	beyond	IN
26697	607	19	openings	opening	NNS
26697	607	20	,	,	,
26697	607	21	and	and	CC
26697	607	22	where	where	WRB
26697	607	23	an	an	DT
26697	607	24	expected	expect	VBN
26697	607	25	return	return	NN
26697	607	26	of	of	IN
26697	607	27	at	at	RB
26697	607	28	least	least	RBS
26697	607	29	50	50	CD
26697	607	30	%	%	NN
26697	607	31	per	per	IN
26697	607	32	annum	annum	FW
26697	607	33	is	be	VBZ
26697	607	34	required	require	VBN
26697	607	35	to	to	TO
26697	607	36	warrant	warrant	VB
26697	607	37	the	the	DT
26697	607	38	risk	risk	NN
26697	607	39	,	,	,
26697	607	40	such	such	JJ
26697	607	41	refinement	refinement	NN
26697	607	42	would	would	MD
26697	607	43	be	be	VB
26697	607	44	absurd	absurd	JJ
26697	607	45	.	.	.
26697	608	1	On	on	IN
26697	608	2	the	the	DT
26697	608	3	other	other	JJ
26697	608	4	hand	hand	NN
26697	608	5	,	,	,
26697	608	6	in	in	IN
26697	608	7	a	a	DT
26697	608	8	Witwatersrand	Witwatersrand	NNP
26697	608	9	gold	gold	NN
26697	608	10	mine	mine	NN
26697	608	11	,	,	,
26697	608	12	in	in	IN
26697	608	13	gold	gold	NN
26697	608	14	and	and	CC
26697	608	15	tin	tin	JJ
26697	608	16	gravels	gravel	NNS
26697	608	17	,	,	,
26697	608	18	or	or	CC
26697	608	19	in	in	IN
26697	608	20	massive	massive	JJ
26697	608	21	copper	copper	NN
26697	608	22	mines	mine	NNS
26697	608	23	such	such	JJ
26697	608	24	as	as	IN
26697	608	25	Bingham	Bingham	NNP
26697	608	26	and	and	CC
26697	608	27	Lake	Lake	NNP
26697	608	28	Superior	Superior	NNP
26697	608	29	,	,	,
26697	608	30	where	where	WRB
26697	608	31	at	at	IN
26697	608	32	least	least	JJS
26697	608	33	some	some	DT
26697	608	34	sort	sort	NN
26697	608	35	of	of	IN
26697	608	36	life	life	NN
26697	608	37	can	can	MD
26697	608	38	be	be	VB
26697	608	39	approximated	approximate	VBN
26697	608	40	,	,	,
26697	608	41	it	-PRON-	PRP
26697	608	42	becomes	become	VBZ
26697	608	43	a	a	DT
26697	608	44	most	most	RBS
26697	608	45	vital	vital	JJ
26697	608	46	element	element	NN
26697	608	47	in	in	IN
26697	608	48	valuation	valuation	NN
26697	608	49	.	.	.
26697	609	1	In	in	IN
26697	609	2	general	general	JJ
26697	609	3	it	-PRON-	PRP
26697	609	4	may	may	MD
26697	609	5	be	be	VB
26697	609	6	said	say	VBN
26697	609	7	that	that	IN
26697	609	8	the	the	DT
26697	609	9	lower	low	JJR
26697	609	10	the	the	DT
26697	609	11	total	total	JJ
26697	609	12	annual	annual	JJ
26697	609	13	return	return	NN
26697	609	14	expected	expect	VBN
26697	609	15	upon	upon	IN
26697	609	16	the	the	DT
26697	609	17	capital	capital	NN
26697	609	18	invested	invest	VBN
26697	609	19	,	,	,
26697	609	20	the	the	DT
26697	609	21	greater	great	JJR
26697	609	22	does	do	VBZ
26697	609	23	the	the	DT
26697	609	24	amount	amount	NN
26697	609	25	demanded	demand	VBN
26697	609	26	for	for	IN
26697	609	27	amortization	amortization	NN
26697	609	28	become	become	VBP
26697	609	29	in	in	IN
26697	609	30	proportion	proportion	NN
26697	609	31	to	to	IN
26697	609	32	this	this	DT
26697	609	33	total	total	JJ
26697	609	34	income	income	NN
26697	609	35	,	,	,
26697	609	36	and	and	CC
26697	609	37	therefore	therefore	RB
26697	609	38	the	the	DT
26697	609	39	greater	great	JJR
26697	609	40	need	need	NN
26697	609	41	of	of	IN
26697	609	42	its	-PRON-	PRP$
26697	609	43	introduction	introduction	NN
26697	609	44	in	in	IN
26697	609	45	calculations	calculation	NNS
26697	609	46	.	.	.
26697	610	1	Especially	especially	RB
26697	610	2	is	be	VBZ
26697	610	3	this	this	DT
26697	610	4	so	so	RB
26697	610	5	where	where	WRB
26697	610	6	the	the	DT
26697	610	7	cost	cost	NN
26697	610	8	of	of	IN
26697	610	9	equipment	equipment	NN
26697	610	10	is	be	VBZ
26697	610	11	large	large	JJ
26697	610	12	proportionately	proportionately	RB
26697	610	13	to	to	IN
26697	610	14	the	the	DT
26697	610	15	annual	annual	JJ
26697	610	16	return	return	NN
26697	610	17	.	.	.
26697	611	1	Further	further	RB
26697	611	2	,	,	,
26697	611	3	it	-PRON-	PRP
26697	611	4	may	may	MD
26697	611	5	be	be	VB
26697	611	6	said	say	VBN
26697	611	7	that	that	IN
26697	611	8	such	such	JJ
26697	611	9	calculations	calculation	NNS
26697	611	10	are	be	VBP
26697	611	11	of	of	IN
26697	611	12	decreasing	decrease	VBG
26697	611	13	use	use	NN
26697	611	14	with	with	IN
26697	611	15	increasing	increase	VBG
26697	611	16	proportion	proportion	NN
26697	611	17	of	of	IN
26697	611	18	speculative	speculative	JJ
26697	611	19	elements	element	NNS
26697	611	20	in	in	IN
26697	611	21	the	the	DT
26697	611	22	price	price	NN
26697	611	23	of	of	IN
26697	611	24	the	the	DT
26697	611	25	mine	mine	NN
26697	611	26	.	.	.
26697	612	1	The	the	DT
26697	612	2	risk	risk	NN
26697	612	3	of	of	IN
26697	612	4	extension	extension	NN
26697	612	5	in	in	IN
26697	612	6	depth	depth	NN
26697	612	7	,	,	,
26697	612	8	of	of	IN
26697	612	9	the	the	DT
26697	612	10	price	price	NN
26697	612	11	of	of	IN
26697	612	12	metal	metal	NN
26697	612	13	,	,	,
26697	612	14	etc	etc	FW
26697	612	15	.	.	.
26697	612	16	,	,	,
26697	612	17	may	may	MD
26697	612	18	so	so	RB
26697	612	19	outweigh	outweigh	VB
26697	612	20	the	the	DT
26697	612	21	comparatively	comparatively	RB
26697	612	22	minor	minor	JJ
26697	612	23	factors	factor	NNS
26697	612	24	here	here	RB
26697	612	25	introduced	introduce	VBD
26697	612	26	as	as	IN
26697	612	27	to	to	TO
26697	612	28	render	render	VB
26697	612	29	them	-PRON-	PRP
26697	612	30	useless	useless	NN
26697	612	31	of	of	IN
26697	612	32	attention	attention	NN
26697	612	33	.	.	.
26697	613	1	In	in	IN
26697	613	2	the	the	DT
26697	613	3	practical	practical	JJ
26697	613	4	conduct	conduct	NN
26697	613	5	of	of	IN
26697	613	6	mines	mine	NNS
26697	613	7	or	or	CC
26697	613	8	mining	mining	NN
26697	613	9	companies	company	NNS
26697	613	10	,	,	,
26697	613	11	sinking	sink	VBG
26697	613	12	funds	fund	NNS
26697	613	13	for	for	IN
26697	613	14	amortization	amortization	NN
26697	613	15	of	of	IN
26697	613	16	capital	capital	NN
26697	613	17	are	be	VBP
26697	613	18	never	never	RB
26697	613	19	established	establish	VBN
26697	613	20	.	.	.
26697	614	1	In	in	IN
26697	614	2	the	the	DT
26697	614	3	vast	vast	JJ
26697	614	4	majority	majority	NN
26697	614	5	of	of	IN
26697	614	6	mines	mine	NNS
26697	614	7	of	of	IN
26697	614	8	the	the	DT
26697	614	9	class	class	NN
26697	614	10	under	under	IN
26697	614	11	discussion	discussion	NN
26697	614	12	,	,	,
26697	614	13	the	the	DT
26697	614	14	ultimate	ultimate	JJ
26697	614	15	duration	duration	NN
26697	614	16	of	of	IN
26697	614	17	life	life	NN
26697	614	18	is	be	VBZ
26697	614	19	unknown	unknown	JJ
26697	614	20	,	,	,
26697	614	21	and	and	CC
26697	614	22	therefore	therefore	RB
26697	614	23	there	there	EX
26697	614	24	is	be	VBZ
26697	614	25	no	no	DT
26697	614	26	basis	basis	NN
26697	614	27	upon	upon	IN
26697	614	28	which	which	WDT
26697	614	29	to	to	TO
26697	614	30	formulate	formulate	VB
26697	614	31	such	such	PDT
26697	614	32	a	a	DT
26697	614	33	definite	definite	JJ
26697	614	34	financial	financial	JJ
26697	614	35	policy	policy	NN
26697	614	36	even	even	RB
26697	614	37	were	be	VBD
26697	614	38	it	-PRON-	PRP
26697	614	39	desired	desire	VBN
26697	614	40	.	.	.
26697	615	1	Were	be	VBD
26697	615	2	it	-PRON-	PRP
26697	615	3	possible	possible	JJ
26697	615	4	to	to	TO
26697	615	5	arrive	arrive	VB
26697	615	6	at	at	IN
26697	615	7	the	the	DT
26697	615	8	annual	annual	JJ
26697	615	9	sum	sum	NN
26697	615	10	to	to	TO
26697	615	11	be	be	VB
26697	615	12	set	set	VBN
26697	615	13	aside	aside	RB
26697	615	14	,	,	,
26697	615	15	the	the	DT
26697	615	16	stockholders	stockholder	NNS
26697	615	17	of	of	IN
26697	615	18	the	the	DT
26697	615	19	mining	mining	NN
26697	615	20	type	type	NN
26697	615	21	would	would	MD
26697	615	22	prefer	prefer	VB
26697	615	23	to	to	TO
26697	615	24	do	do	VB
26697	615	25	their	-PRON-	PRP$
26697	615	26	own	own	JJ
26697	615	27	reinvestment	reinvestment	NN
26697	615	28	.	.	.
26697	616	1	The	the	DT
26697	616	2	purpose	purpose	NN
26697	616	3	of	of	IN
26697	616	4	these	these	DT
26697	616	5	calculations	calculation	NNS
26697	616	6	does	do	VBZ
26697	616	7	not	not	RB
26697	616	8	lie	lie	VB
26697	616	9	in	in	IN
26697	616	10	the	the	DT
26697	616	11	application	application	NN
26697	616	12	of	of	IN
26697	616	13	amortization	amortization	NN
26697	616	14	to	to	IN
26697	616	15	administrative	administrative	JJ
26697	616	16	finance	finance	NN
26697	616	17	.	.	.
26697	617	1	It	-PRON-	PRP
26697	617	2	is	be	VBZ
26697	617	3	nevertheless	nevertheless	RB
26697	617	4	one	one	CD
26697	617	5	of	of	IN
26697	617	6	the	the	DT
26697	617	7	touchstones	touchstone	NNS
26697	617	8	in	in	IN
26697	617	9	the	the	DT
26697	617	10	valuation	valuation	NN
26697	617	11	of	of	IN
26697	617	12	certain	certain	JJ
26697	617	13	mines	mine	NNS
26697	617	14	or	or	CC
26697	617	15	mining	mining	NN
26697	617	16	investments	investment	NNS
26697	617	17	.	.	.
26697	618	1	That	that	RB
26697	618	2	is	is	RB
26697	618	3	,	,	,
26697	618	4	by	by	IN
26697	618	5	a	a	DT
26697	618	6	sort	sort	NN
26697	618	7	of	of	IN
26697	618	8	inversion	inversion	NN
26697	618	9	such	such	JJ
26697	618	10	calculations	calculation	NNS
26697	618	11	can	can	MD
26697	618	12	be	be	VB
26697	618	13	made	make	VBN
26697	618	14	to	to	TO
26697	618	15	serve	serve	VB
26697	618	16	as	as	IN
26697	618	17	a	a	DT
26697	618	18	means	means	NN
26697	618	19	to	to	TO
26697	618	20	expose	expose	VB
26697	618	21	the	the	DT
26697	618	22	amount	amount	NN
26697	618	23	of	of	IN
26697	618	24	risk,--to	risk,--to	NNP
26697	618	25	furnish	furnish	VB
26697	618	26	a	a	DT
26697	618	27	yardstick	yardstick	NN
26697	618	28	for	for	IN
26697	618	29	measuring	measure	VBG
26697	618	30	the	the	DT
26697	618	31	amount	amount	NN
26697	618	32	of	of	IN
26697	618	33	risk	risk	NN
26697	618	34	in	in	IN
26697	618	35	the	the	DT
26697	618	36	very	very	JJ
26697	618	37	speculations	speculation	NNS
26697	618	38	of	of	IN
26697	618	39	extension	extension	NN
26697	618	40	in	in	IN
26697	618	41	depth	depth	NN
26697	618	42	and	and	CC
26697	618	43	price	price	NN
26697	618	44	of	of	IN
26697	618	45	metals	metal	NNS
26697	618	46	which	which	WDT
26697	618	47	attach	attach	VBP
26697	618	48	to	to	IN
26697	618	49	a	a	DT
26697	618	50	mine	mine	NN
26697	618	51	.	.	.
26697	619	1	Given	give	VBN
26697	619	2	the	the	DT
26697	619	3	annual	annual	JJ
26697	619	4	income	income	NN
26697	619	5	being	be	VBG
26697	619	6	received	receive	VBN
26697	619	7	,	,	,
26697	619	8	or	or	CC
26697	619	9	expected	expect	VBN
26697	619	10	,	,	,
26697	619	11	the	the	DT
26697	619	12	problem	problem	NN
26697	619	13	can	can	MD
26697	619	14	be	be	VB
26697	619	15	formulated	formulate	VBN
26697	619	16	into	into	IN
26697	619	17	the	the	DT
26697	619	18	determination	determination	NN
26697	619	19	of	of	IN
26697	619	20	how	how	WRB
26697	619	21	many	many	JJ
26697	619	22	years	year	NNS
26697	619	23	it	-PRON-	PRP
26697	619	24	must	must	MD
26697	619	25	be	be	VB
26697	619	26	continued	continue	VBN
26697	619	27	in	in	IN
26697	619	28	order	order	NN
26697	619	29	to	to	TO
26697	619	30	amortize	amortize	VB
26697	619	31	the	the	DT
26697	619	32	investment	investment	NN
26697	619	33	and	and	CC
26697	619	34	pay	pay	VB
26697	619	35	a	a	DT
26697	619	36	given	give	VBN
26697	619	37	rate	rate	NN
26697	619	38	of	of	IN
26697	619	39	profit	profit	NN
26697	619	40	.	.	.
26697	620	1	A	a	DT
26697	620	2	certain	certain	JJ
26697	620	3	length	length	NN
26697	620	4	of	of	IN
26697	620	5	life	life	NN
26697	620	6	is	be	VBZ
26697	620	7	evident	evident	JJ
26697	620	8	from	from	IN
26697	620	9	the	the	DT
26697	620	10	ore	ore	NN
26697	620	11	in	in	IN
26697	620	12	sight	sight	NN
26697	620	13	,	,	,
26697	620	14	which	which	WDT
26697	620	15	may	may	MD
26697	620	16	be	be	VB
26697	620	17	called	call	VBN
26697	620	18	the	the	DT
26697	620	19	life	life	NN
26697	620	20	in	in	IN
26697	620	21	sight	sight	NN
26697	620	22	.	.	.
26697	621	1	If	if	IN
26697	621	2	the	the	DT
26697	621	3	term	term	NN
26697	621	4	of	of	IN
26697	621	5	years	year	NNS
26697	621	6	required	require	VBN
26697	621	7	to	to	TO
26697	621	8	redeem	redeem	VB
26697	621	9	the	the	DT
26697	621	10	capital	capital	NN
26697	621	11	and	and	CC
26697	621	12	pay	pay	VB
26697	621	13	an	an	DT
26697	621	14	interest	interest	NN
26697	621	15	upon	upon	IN
26697	621	16	it	-PRON-	PRP
26697	621	17	is	be	VBZ
26697	621	18	greater	great	JJR
26697	621	19	than	than	IN
26697	621	20	the	the	DT
26697	621	21	life	life	NN
26697	621	22	in	in	IN
26697	621	23	sight	sight	NN
26697	621	24	,	,	,
26697	621	25	then	then	RB
26697	621	26	this	this	DT
26697	621	27	extended	extended	JJ
26697	621	28	life	life	NN
26697	621	29	must	must	MD
26697	621	30	come	come	VB
26697	621	31	from	from	IN
26697	621	32	extension	extension	NN
26697	621	33	in	in	IN
26697	621	34	depth	depth	NN
26697	621	35	,	,	,
26697	621	36	or	or	CC
26697	621	37	ore	ore	NN
26697	621	38	from	from	IN
26697	621	39	other	other	JJ
26697	621	40	direction	direction	NN
26697	621	41	,	,	,
26697	621	42	or	or	CC
26697	621	43	increased	increase	VBN
26697	621	44	price	price	NN
26697	621	45	of	of	IN
26697	621	46	metals	metal	NNS
26697	621	47	.	.	.
26697	622	1	If	if	IN
26697	622	2	we	-PRON-	PRP
26697	622	3	then	then	RB
26697	622	4	take	take	VBP
26697	622	5	the	the	DT
26697	622	6	volume	volume	NN
26697	622	7	and	and	CC
26697	622	8	profit	profit	NN
26697	622	9	on	on	IN
26697	622	10	the	the	DT
26697	622	11	ore	ore	NN
26697	622	12	as	as	IN
26697	622	13	disclosed	disclose	VBN
26697	622	14	we	-PRON-	PRP
26697	622	15	can	can	MD
26697	622	16	calculate	calculate	VB
26697	622	17	the	the	DT
26697	622	18	number	number	NN
26697	622	19	of	of	IN
26697	622	20	feet	foot	NNS
26697	622	21	the	the	DT
26697	622	22	deposit	deposit	NN
26697	622	23	must	must	MD
26697	622	24	extend	extend	VB
26697	622	25	in	in	IN
26697	622	26	depth	depth	NN
26697	622	27	,	,	,
26697	622	28	or	or	CC
26697	622	29	additional	additional	JJ
26697	622	30	tonnage	tonnage	NN
26697	622	31	that	that	WDT
26697	622	32	must	must	MD
26697	622	33	be	be	VB
26697	622	34	obtained	obtain	VBN
26697	622	35	of	of	IN
26697	622	36	the	the	DT
26697	622	37	same	same	JJ
26697	622	38	grade	grade	NN
26697	622	39	,	,	,
26697	622	40	or	or	CC
26697	622	41	the	the	DT
26697	622	42	different	different	JJ
26697	622	43	prices	price	NNS
26697	622	44	of	of	IN
26697	622	45	metal	metal	NN
26697	622	46	that	that	WDT
26697	622	47	must	must	MD
26697	622	48	be	be	VB
26697	622	49	secured	secure	VBN
26697	622	50	,	,	,
26697	622	51	in	in	IN
26697	622	52	order	order	NN
26697	622	53	to	to	TO
26697	622	54	satisfy	satisfy	VB
26697	622	55	the	the	DT
26697	622	56	demanded	demand	VBN
26697	622	57	term	term	NN
26697	622	58	of	of	IN
26697	622	59	years	year	NNS
26697	622	60	.	.	.
26697	623	1	These	these	DT
26697	623	2	demands	demand	NNS
26697	623	3	in	in	IN
26697	623	4	actual	actual	JJ
26697	623	5	measure	measure	NN
26697	623	6	of	of	IN
26697	623	7	ore	ore	NN
26697	623	8	or	or	CC
26697	623	9	feet	foot	NNS
26697	623	10	or	or	CC
26697	623	11	higher	high	JJR
26697	623	12	price	price	NN
26697	623	13	can	can	MD
26697	623	14	then	then	RB
26697	623	15	be	be	VB
26697	623	16	weighed	weigh	VBN
26697	623	17	against	against	IN
26697	623	18	the	the	DT
26697	623	19	geological	geological	JJ
26697	623	20	and	and	CC
26697	623	21	industrial	industrial	JJ
26697	623	22	probabilities	probability	NNS
26697	623	23	.	.	.
26697	624	1	The	the	DT
26697	624	2	following	follow	VBG
26697	624	3	tables	table	NNS
26697	624	4	and	and	CC
26697	624	5	examples	example	NNS
26697	624	6	may	may	MD
26697	624	7	be	be	VB
26697	624	8	of	of	IN
26697	624	9	assistance	assistance	NN
26697	624	10	in	in	IN
26697	624	11	these	these	DT
26697	624	12	calculations	calculation	NNS
26697	624	13	.	.	.
26697	625	1	Table	table	NN
26697	625	2	1	1	CD
26697	625	3	.	.	.
26697	626	1	To	to	TO
26697	626	2	apply	apply	VB
26697	626	3	this	this	DT
26697	626	4	table	table	NN
26697	626	5	,	,	,
26697	626	6	the	the	DT
26697	626	7	amount	amount	NN
26697	626	8	of	of	IN
26697	626	9	annual	annual	JJ
26697	626	10	income	income	NN
26697	626	11	or	or	CC
26697	626	12	dividend	dividend	NN
26697	626	13	and	and	CC
26697	626	14	the	the	DT
26697	626	15	term	term	NN
26697	626	16	of	of	IN
26697	626	17	years	year	NNS
26697	626	18	it	-PRON-	PRP
26697	626	19	will	will	MD
26697	626	20	last	last	VB
26697	626	21	must	must	MD
26697	626	22	be	be	VB
26697	626	23	known	know	VBN
26697	626	24	or	or	CC
26697	626	25	estimated	estimate	VBN
26697	626	26	factors	factor	NNS
26697	626	27	.	.	.
26697	627	1	It	-PRON-	PRP
26697	627	2	is	be	VBZ
26697	627	3	then	then	RB
26697	627	4	possible	possible	JJ
26697	627	5	to	to	TO
26697	627	6	determine	determine	VB
26697	627	7	the	the	DT
26697	627	8	_	_	NNP
26697	627	9	present	present	JJ
26697	627	10	_	_	NNP
26697	627	11	value	value	NN
26697	627	12	of	of	IN
26697	627	13	this	this	DT
26697	627	14	annual	annual	JJ
26697	627	15	income	income	NN
26697	627	16	after	after	IN
26697	627	17	providing	provide	VBG
26697	627	18	for	for	IN
26697	627	19	amortization	amortization	NN
26697	627	20	and	and	CC
26697	627	21	interest	interest	NN
26697	627	22	on	on	IN
26697	627	23	the	the	DT
26697	627	24	investment	investment	NN
26697	627	25	at	at	IN
26697	627	26	various	various	JJ
26697	627	27	rates	rate	NNS
26697	627	28	given	give	VBN
26697	627	29	,	,	,
26697	627	30	by	by	IN
26697	627	31	multiplying	multiply	VBG
26697	627	32	the	the	DT
26697	627	33	annual	annual	JJ
26697	627	34	income	income	NN
26697	627	35	by	by	IN
26697	627	36	the	the	DT
26697	627	37	factor	factor	NN
26697	627	38	set	set	VBD
26697	627	39	out	out	RP
26697	627	40	.	.	.
26697	628	1	A	a	DT
26697	628	2	simple	simple	JJ
26697	628	3	illustration	illustration	NN
26697	628	4	would	would	MD
26697	628	5	be	be	VB
26697	628	6	that	that	DT
26697	628	7	of	of	IN
26697	628	8	a	a	DT
26697	628	9	mine	mine	NN
26697	628	10	earning	earn	VBG
26697	628	11	a	a	DT
26697	628	12	profit	profit	NN
26697	628	13	of	of	IN
26697	628	14	$	$	$
26697	628	15	200,000	200,000	CD
26697	628	16	annually	annually	RB
26697	628	17	,	,	,
26697	628	18	and	and	CC
26697	628	19	having	have	VBG
26697	628	20	a	a	DT
26697	628	21	total	total	NN
26697	628	22	of	of	IN
26697	628	23	1,000,000	1,000,000	CD
26697	628	24	tons	ton	NNS
26697	628	25	in	in	IN
26697	628	26	sight	sight	NN
26697	628	27	,	,	,
26697	628	28	yielding	yield	VBG
26697	628	29	a	a	DT
26697	628	30	profit	profit	NN
26697	628	31	of	of	IN
26697	628	32	$	$	$
26697	628	33	2	2	CD
26697	628	34	a	a	DT
26697	628	35	ton	ton	NN
26697	628	36	,	,	,
26697	628	37	or	or	CC
26697	628	38	a	a	DT
26697	628	39	total	total	JJ
26697	628	40	profit	profit	NN
26697	628	41	in	in	IN
26697	628	42	sight	sight	NN
26697	628	43	of	of	IN
26697	628	44	$	$	$
26697	628	45	2,000,000	2,000,000	CD
26697	628	46	,	,	,
26697	628	47	thus	thus	RB
26697	628	48	recoverable	recoverable	JJ
26697	628	49	in	in	IN
26697	628	50	ten	ten	CD
26697	628	51	years	year	NNS
26697	628	52	.	.	.
26697	629	1	On	on	IN
26697	629	2	a	a	DT
26697	629	3	basis	basis	NN
26697	629	4	of	of	IN
26697	629	5	a	a	DT
26697	629	6	7	7	CD
26697	629	7	%	%	NN
26697	629	8	return	return	NN
26697	629	9	on	on	IN
26697	629	10	the	the	DT
26697	629	11	investment	investment	NN
26697	629	12	and	and	CC
26697	629	13	amortization	amortization	NN
26697	629	14	of	of	IN
26697	629	15	capital	capital	NN
26697	629	16	(	(	-LRB-
26697	629	17	Table	table	NN
26697	629	18	I	I	NNP
26697	629	19	)	)	-RRB-
26697	629	20	,	,	,
26697	629	21	the	the	DT
26697	629	22	factor	factor	NN
26697	629	23	is	be	VBZ
26697	629	24	6.52	6.52	CD
26697	629	25	x	x	SYM
26697	629	26	$	$	$
26697	629	27	200,000	200,000	CD
26697	629	28	=	=	SYM
26697	629	29	$	$	$
26697	629	30	1,304,000	1,304,000	CD
26697	629	31	as	as	IN
26697	629	32	the	the	DT
26697	629	33	present	present	JJ
26697	629	34	value	value	NN
26697	629	35	of	of	IN
26697	629	36	the	the	DT
26697	629	37	gross	gross	JJ
26697	629	38	profits	profit	NNS
26697	629	39	exposed	expose	VBN
26697	629	40	.	.	.
26697	630	1	That	that	RB
26697	630	2	is	is	RB
26697	630	3	,	,	,
26697	630	4	this	this	DT
26697	630	5	sum	sum	NN
26697	630	6	of	of	IN
26697	630	7	$	$	$
26697	630	8	1,304,000	1,304,000	CD
26697	630	9	,	,	,
26697	630	10	if	if	IN
26697	630	11	paid	pay	VBN
26697	630	12	for	for	IN
26697	630	13	the	the	DT
26697	630	14	mine	mine	NN
26697	630	15	,	,	,
26697	630	16	would	would	MD
26697	630	17	be	be	VB
26697	630	18	repaid	repay	VBN
26697	630	19	out	out	IN
26697	630	20	of	of	IN
26697	630	21	the	the	DT
26697	630	22	profit	profit	NN
26697	630	23	in	in	IN
26697	630	24	sight	sight	NN
26697	630	25	,	,	,
26697	630	26	together	together	RB
26697	630	27	with	with	IN
26697	630	28	7	7	CD
26697	630	29	%	%	NN
26697	630	30	interest	interest	NN
26697	630	31	if	if	IN
26697	630	32	the	the	DT
26697	630	33	annual	annual	JJ
26697	630	34	payments	payment	NNS
26697	630	35	into	into	IN
26697	630	36	sinking	sink	VBG
26697	630	37	fund	fund	NN
26697	630	38	earn	earn	VBP
26697	630	39	4	4	CD
26697	630	40	%	%	NN
26697	630	41	.	.	.
26697	631	1	TABLE	TABLE	NNP
26697	631	2	I.	i.	NN
26697	632	1	Present	present	JJ
26697	632	2	Value	Value	NNP
26697	632	3	of	of	IN
26697	632	4	an	an	DT
26697	632	5	Annual	Annual	NNP
26697	632	6	Dividend	dividend	NN
26697	632	7	Over	over	IN
26697	632	8	--	--	:
26697	632	9	Years	year	NNS
26697	632	10	at	at	IN
26697	632	11	--%	--%	:
26697	632	12	and	and	CC
26697	632	13	Replacing	Replacing	NNP
26697	632	14	Capital	Capital	NNP
26697	632	15	by	by	IN
26697	632	16	Reinvestment	reinvestment	NN
26697	632	17	of	of	IN
26697	632	18	an	an	DT
26697	632	19	Annual	Annual	NNP
26697	632	20	Sum	Sum	NNP
26697	632	21	at	at	IN
26697	632	22	4	4	CD
26697	632	23	%	%	NN
26697	632	24	.	.	.
26697	633	1	=	=	NFP
26697	633	2	=	=	NFP
26697	633	3	=	=	SYM
26697	633	4	=	=	SYM
26697	633	5	=	=	SYM
26697	633	6	=	=	SYM
26697	633	7	=	=	SYM
26697	633	8	=	=	SYM
26697	633	9	=	=	SYM
26697	633	10	=	=	SYM
26697	633	11	=	=	SYM
26697	633	12	=	=	SYM
26697	633	13	=	=	SYM
26697	633	14	=	=	SYM
26697	633	15	=	=	SYM
26697	633	16	=	=	SYM
26697	633	17	=	=	SYM
26697	633	18	=	=	SYM
26697	633	19	=	=	SYM
26697	633	20	=	=	SYM
26697	633	21	=	=	SYM
26697	633	22	=	=	SYM
26697	633	23	=	=	SYM
26697	633	24	=	=	SYM
26697	633	25	=	=	SYM
26697	633	26	=	=	SYM
26697	633	27	=	=	SYM
26697	633	28	=	=	SYM
26697	633	29	=	=	SYM
26697	633	30	=	=	SYM
26697	633	31	=	=	SYM
26697	633	32	=	=	SYM
26697	633	33	=	=	SYM
26697	633	34	=	=	SYM
26697	633	35	=	=	SYM
26697	633	36	=	=	SYM
26697	633	37	=	=	SYM
26697	633	38	=	=	SYM
26697	633	39	=	=	SYM
26697	633	40	=	=	SYM
26697	633	41	=	=	SYM
26697	633	42	=	=	SYM
26697	633	43	=	=	SYM
26697	633	44	=	=	SYM
26697	633	45	=	=	SYM
26697	633	46	=	=	SYM
26697	633	47	=	=	SYM
26697	633	48	=	=	SYM
26697	633	49	=	=	SYM
26697	633	50	=	=	SYM
26697	633	51	=	=	SYM
26697	633	52	=	=	SYM
26697	633	53	=	=	SYM
26697	633	54	=	=	NFP
26697	633	55	=	=	SYM
26697	633	56	Years	Years	NNP
26697	633	57	|	|	CD
26697	633	58	5	5	CD
26697	633	59	%	%	NN
26697	633	60	|	|	CD
26697	633	61	6	6	CD
26697	633	62	%	%	NN
26697	633	63	|	|	CD
26697	633	64	7	7	CD
26697	633	65	%	%	NN
26697	633	66	|	|	CD
26697	633	67	8	8	CD
26697	633	68	%	%	NN
26697	633	69	|	|	CD
26697	633	70	9	9	CD
26697	633	71	%	%	NN
26697	633	72	|	|	CD
26697	633	73	10	10	CD
26697	633	74	%	%	NN
26697	633	75	-------|-------|-------|-------|-------|-------|-------	-------|-------|-------|-------|-------|-------|-------	CD
26697	633	76	1	1	CD
26697	633	77	|	|	CD
26697	633	78	.95	.95	CD
26697	633	79	|	|	NNP
26697	633	80	.94	.94	CD
26697	633	81	|	|	CD
26697	633	82	.93	.93	CD
26697	633	83	|	|	HYPH
26697	633	84	.92	.92	CD
26697	633	85	|	|	CD
26697	633	86	.92	.92	CD
26697	633	87	|	|	CD
26697	633	88	.91	.91	CD
26697	633	89	2	2	CD
26697	633	90	|	|	CD
26697	633	91	1.85	1.85	CD
26697	633	92	|	|	CD
26697	633	93	1.82	1.82	CD
26697	633	94	|	|	CD
26697	633	95	1.78	1.78	CD
26697	633	96	|	|	CD
26697	633	97	1.75	1.75	CD
26697	633	98	|	|	CD
26697	633	99	1.72	1.72	CD
26697	633	100	|	|	CD
26697	633	101	1.69	1.69	CD
26697	633	102	3	3	CD
26697	633	103	|	|	CD
26697	633	104	2.70	2.70	CD
26697	633	105	|	|	CD
26697	633	106	2.63	2.63	CD
26697	633	107	|	|	CD
26697	633	108	2.56	2.56	CD
26697	633	109	|	|	CD
26697	633	110	2.50	2.50	CD
26697	633	111	|	|	CD
26697	633	112	2.44	2.44	CD
26697	633	113	|	|	CD
26697	633	114	2.38	2.38	CD
26697	633	115	4	4	CD
26697	633	116	|	|	CD
26697	633	117	3.50	3.50	CD
26697	633	118	|	|	CD
26697	633	119	3.38	3.38	CD
26697	633	120	|	|	CD
26697	633	121	3.27	3.27	CD
26697	633	122	|	|	CD
26697	633	123	3.17	3.17	CD
26697	633	124	|	|	CD
26697	633	125	3.07	3.07	CD
26697	633	126	|	|	CD
26697	633	127	2.98	2.98	CD
26697	633	128	5	5	CD
26697	633	129	|	|	CD
26697	633	130	4.26	4.26	CD
26697	633	131	|	|	CD
26697	633	132	4.09	4.09	CD
26697	633	133	|	|	CD
26697	633	134	3.93	3.93	CD
26697	633	135	|	|	CD
26697	633	136	3.78	3.78	CD
26697	633	137	|	|	CD
26697	633	138	3.64	3.64	CD
26697	633	139	|	|	CD
26697	633	140	3.51	3.51	CD
26697	633	141	6	6	CD
26697	633	142	|	|	CD
26697	633	143	4.98	4.98	CD
26697	633	144	|	|	CD
26697	633	145	4.74	4.74	CD
26697	633	146	|	|	CD
26697	633	147	4.53	4.53	CD
26697	633	148	|	|	CD
26697	633	149	4.33	4.33	CD
26697	633	150	|	|	CD
26697	633	151	4.15	4.15	CD
26697	633	152	|	|	CD
26697	633	153	3.99	3.99	CD
26697	633	154	7	7	CD
26697	633	155	|	|	CD
26697	633	156	5.66	5.66	CD
26697	633	157	|	|	CD
26697	633	158	5.36	5.36	CD
26697	633	159	|	|	CD
26697	633	160	5.09	5.09	CD
26697	633	161	|	|	CD
26697	633	162	4.84	4.84	CD
26697	633	163	|	|	CD
26697	633	164	4.62	4.62	CD
26697	633	165	|	|	CD
26697	633	166	4.41	4.41	CD
26697	633	167	8	8	CD
26697	633	168	|	|	CD
26697	633	169	6.31	6.31	CD
26697	633	170	|	|	CD
26697	633	171	5.93	5.93	CD
26697	633	172	|	|	CD
26697	633	173	5.60	5.60	CD
26697	633	174	|	|	CD
26697	633	175	5.30	5.30	CD
26697	633	176	|	|	CD
26697	633	177	5.04	5.04	CD
26697	633	178	|	|	CD
26697	633	179	4.79	4.79	CD
26697	633	180	9	9	CD
26697	633	181	|	|	CD
26697	633	182	6.92	6.92	CD
26697	633	183	|	|	CD
26697	633	184	6.47	6.47	CD
26697	633	185	|	|	CD
26697	633	186	6.08	6.08	CD
26697	633	187	|	|	CD
26697	633	188	5.73	5.73	CD
26697	633	189	|	|	CD
26697	633	190	5.42	5.42	CD
26697	633	191	|	|	CD
26697	633	192	5.14	5.14	CD
26697	633	193	10	10	CD
26697	633	194	|	|	CD
26697	633	195	7.50	7.50	CD
26697	633	196	|	|	CD
26697	633	197	6.98	6.98	CD
26697	633	198	|	|	CD
26697	633	199	6.52	6.52	CD
26697	633	200	|	|	CD
26697	633	201	6.12	6.12	CD
26697	633	202	|	|	CD
26697	633	203	5.77	5.77	CD
26697	633	204	|	|	CD
26697	633	205	5.45	5.45	CD
26697	633	206	|	|	CD
26697	633	207	|	|	CD
26697	633	208	|	|	CD
26697	633	209	|	|	CD
26697	633	210	|	|	CD
26697	633	211	|	|	CD
26697	633	212	11	11	CD
26697	633	213	|	|	CD
26697	633	214	8.05	8.05	CD
26697	633	215	|	|	CD
26697	633	216	7.45	7.45	CD
26697	633	217	|	|	CD
26697	633	218	6.94	6.94	CD
26697	633	219	|	|	CD
26697	633	220	6.49	6.49	CD
26697	633	221	|	|	CD
26697	633	222	6.09	6.09	CD
26697	633	223	|	|	CD
26697	633	224	5.74	5.74	CD
26697	633	225	12	12	CD
26697	633	226	|	|	CD
26697	633	227	8.58	8.58	CD
26697	633	228	|	|	CD
26697	633	229	7.90	7.90	CD
26697	633	230	|	|	NNP
26697	633	231	7.32	7.32	CD
26697	633	232	|	|	CD
26697	633	233	6.82	6.82	CD
26697	633	234	|	|	CD
26697	633	235	6.39	6.39	CD
26697	633	236	|	|	CD
26697	633	237	6.00	6.00	CD
26697	633	238	13	13	CD
26697	633	239	|	|	CD
26697	633	240	9.08	9.08	CD
26697	633	241	|	|	CD
26697	633	242	8.32	8.32	CD
26697	633	243	|	|	CD
26697	633	244	7.68	7.68	CD
26697	633	245	|	|	CD
26697	633	246	7.13	7.13	CD
26697	633	247	|	|	CD
26697	633	248	6.66	6.66	CD
26697	633	249	|	|	CD
26697	633	250	6.24	6.24	CD
26697	633	251	14	14	CD
26697	633	252	|	|	CD
26697	633	253	9.55	9.55	CD
26697	633	254	|	|	CD
26697	633	255	8.72	8.72	CD
26697	633	256	|	|	CD
26697	633	257	8.02	8.02	CD
26697	633	258	|	|	CD
26697	633	259	7.42	7.42	CD
26697	633	260	|	|	CD
26697	633	261	6.91	6.91	CD
26697	633	262	|	|	CD
26697	633	263	6.46	6.46	CD
26697	633	264	15	15	CD
26697	633	265	|	|	CD
26697	633	266	10.00	10.00	CD
26697	633	267	|	|	CD
26697	633	268	9.09	9.09	CD
26697	633	269	|	|	CD
26697	633	270	8.34	8.34	CD
26697	633	271	|	|	CD
26697	633	272	7.79	7.79	CD
26697	633	273	|	|	CD
26697	633	274	7.14	7.14	CD
26697	633	275	|	|	CD
26697	633	276	6.67	6.67	CD
26697	633	277	16	16	CD
26697	633	278	|	|	CD
26697	633	279	10.43	10.43	CD
26697	633	280	|	|	CD
26697	633	281	9.45	9.45	CD
26697	633	282	|	|	CD
26697	633	283	8.63	8.63	CD
26697	633	284	|	|	NNP
26697	633	285	7.95	7.95	CD
26697	633	286	|	|	NNP
26697	633	287	7.36	7.36	CD
26697	633	288	|	|	CD
26697	633	289	6.86	6.86	CD
26697	633	290	17	17	CD
26697	633	291	|	|	CD
26697	633	292	10.85	10.85	CD
26697	633	293	|	|	CD
26697	633	294	9.78	9.78	CD
26697	633	295	|	|	CD
26697	633	296	8.91	8.91	CD
26697	633	297	|	|	CD
26697	633	298	8.18	8.18	CD
26697	633	299	|	|	CD
26697	633	300	7.56	7.56	CD
26697	633	301	|	|	CD
26697	633	302	7.03	7.03	CD
26697	633	303	18	18	CD
26697	633	304	|	|	CD
26697	633	305	11.24	11.24	CD
26697	633	306	|	|	CD
26697	633	307	10.10	10.10	CD
26697	633	308	|	|	CD
26697	633	309	9.17	9.17	CD
26697	633	310	|	|	CD
26697	633	311	8.40	8.40	CD
26697	633	312	|	|	CD
26697	633	313	7.75	7.75	CD
26697	633	314	|	|	CD
26697	633	315	7.19	7.19	CD
26697	633	316	19	19	CD
26697	633	317	|	|	CD
26697	633	318	11.61	11.61	CD
26697	633	319	|	|	CD
26697	633	320	10.40	10.40	CD
26697	633	321	|	|	CD
26697	633	322	9.42	9.42	CD
26697	633	323	|	|	CD
26697	633	324	8.61	8.61	CD
26697	633	325	|	|	CD
26697	633	326	7.93	7.93	CD
26697	633	327	|	|	CD
26697	633	328	7.34	7.34	CD
26697	633	329	20	20	CD
26697	633	330	|	|	CD
26697	633	331	11.96	11.96	CD
26697	633	332	|	|	CD
26697	633	333	10.68	10.68	CD
26697	633	334	|	|	CD
26697	633	335	9.65	9.65	CD
26697	633	336	|	|	CD
26697	633	337	8.80	8.80	CD
26697	633	338	|	|	CD
26697	633	339	8.09	8.09	CD
26697	633	340	|	|	CD
26697	633	341	7.49	7.49	CD
26697	633	342	|	|	CD
26697	633	343	|	|	CD
26697	633	344	|	|	CD
26697	633	345	|	|	CD
26697	633	346	|	|	CD
26697	633	347	|	|	CD
26697	633	348	21	21	CD
26697	633	349	|	|	CD
26697	633	350	12.30	12.30	CD
26697	633	351	|	|	CD
26697	633	352	10.95	10.95	CD
26697	633	353	|	|	CD
26697	633	354	9.87	9.87	CD
26697	633	355	|	|	CD
26697	633	356	8.99	8.99	CD
26697	633	357	|	|	CD
26697	633	358	8.24	8.24	CD
26697	633	359	|	|	CD
26697	633	360	7.62	7.62	CD
26697	633	361	22	22	CD
26697	633	362	|	|	CD
26697	633	363	12.62	12.62	CD
26697	633	364	|	|	CD
26697	633	365	11.21	11.21	CD
26697	633	366	|	|	CD
26697	633	367	10.08	10.08	CD
26697	633	368	|	|	CD
26697	633	369	9.16	9.16	CD
26697	633	370	|	|	CD
26697	633	371	8.39	8.39	CD
26697	633	372	|	|	CD
26697	633	373	7.74	7.74	CD
26697	633	374	23	23	CD
26697	633	375	|	|	CD
26697	633	376	12.93	12.93	CD
26697	633	377	|	|	CD
26697	633	378	11.45	11.45	CD
26697	633	379	|	|	CD
26697	633	380	10.28	10.28	CD
26697	633	381	|	|	CD
26697	633	382	9.32	9.32	CD
26697	633	383	|	|	CD
26697	633	384	8.52	8.52	CD
26697	633	385	|	|	CD
26697	633	386	7.85	7.85	CD
26697	633	387	24	24	CD
26697	633	388	|	|	CD
26697	633	389	13.23	13.23	CD
26697	633	390	|	|	CD
26697	633	391	11.68	11.68	CD
26697	633	392	|	|	CD
26697	633	393	10.46	10.46	CD
26697	633	394	|	|	CD
26697	633	395	9.47	9.47	CD
26697	633	396	|	|	CD
26697	633	397	8.65	8.65	CD
26697	633	398	|	|	CD
26697	633	399	7.96	7.96	CD
26697	633	400	25	25	CD
26697	633	401	|	|	CD
26697	633	402	13.51	13.51	CD
26697	633	403	|	|	CD
26697	633	404	11.90	11.90	CD
26697	633	405	|	|	CD
26697	633	406	10.64	10.64	CD
26697	633	407	|	|	CD
26697	633	408	9.61	9.61	CD
26697	633	409	|	|	CD
26697	633	410	8.77	8.77	CD
26697	633	411	|	|	CD
26697	633	412	8.06	8.06	CD
26697	633	413	26	26	CD
26697	633	414	|	|	CD
26697	633	415	13.78	13.78	CD
26697	633	416	|	|	CD
26697	633	417	12.11	12.11	CD
26697	633	418	|	|	CD
26697	633	419	10.80	10.80	CD
26697	633	420	|	|	CD
26697	633	421	9.75	9.75	CD
26697	633	422	|	|	CD
26697	633	423	8.88	8.88	CD
26697	633	424	|	|	CD
26697	633	425	8.16	8.16	CD
26697	633	426	27	27	CD
26697	633	427	|	|	CD
26697	633	428	14.04	14.04	CD
26697	633	429	|	|	CD
26697	633	430	12.31	12.31	CD
26697	633	431	|	|	CD
26697	633	432	10.96	10.96	CD
26697	633	433	|	|	CD
26697	633	434	9.88	9.88	CD
26697	633	435	|	|	CD
26697	633	436	8.99	8.99	CD
26697	633	437	|	|	CD
26697	633	438	8.25	8.25	CD
26697	633	439	28	28	CD
26697	633	440	|	|	CD
26697	633	441	14.28	14.28	CD
26697	633	442	|	|	CD
26697	633	443	12.50	12.50	CD
26697	633	444	|	|	CD
26697	633	445	11.11	11.11	CD
26697	633	446	|	|	CD
26697	633	447	10.00	10.00	CD
26697	633	448	|	|	CD
26697	633	449	9.09	9.09	CD
26697	633	450	|	|	CD
26697	633	451	8.33	8.33	CD
26697	633	452	29	29	CD
26697	633	453	|	|	CD
26697	633	454	14.52	14.52	CD
26697	633	455	|	|	CD
26697	633	456	12.68	12.68	CD
26697	633	457	|	|	CD
26697	633	458	11.25	11.25	CD
26697	633	459	|	|	CD
26697	633	460	10.11	10.11	CD
26697	633	461	|	|	CD
26697	633	462	9.18	9.18	CD
26697	633	463	|	|	CD
26697	633	464	8.41	8.41	CD
26697	633	465	30	30	CD
26697	633	466	|	|	CD
26697	633	467	14.74	14.74	CD
26697	633	468	|	|	CD
26697	633	469	12.85	12.85	CD
26697	633	470	|	|	CD
26697	633	471	11.38	11.38	CD
26697	633	472	|	|	CD
26697	633	473	10.22	10.22	CD
26697	633	474	|	|	CD
26697	633	475	9.27	9.27	CD
26697	633	476	|	|	CD
26697	633	477	8.49	8.49	CD
26697	633	478	|	|	CD
26697	633	479	|	|	CD
26697	633	480	|	|	CD
26697	633	481	|	|	CD
26697	633	482	|	|	CD
26697	633	483	|	|	CD
26697	633	484	31	31	CD
26697	633	485	|	|	CD
26697	633	486	14.96	14.96	CD
26697	633	487	|	|	CD
26697	633	488	13.01	13.01	CD
26697	633	489	|	|	CD
26697	633	490	11.51	11.51	CD
26697	633	491	|	|	CD
26697	633	492	10.32	10.32	CD
26697	633	493	|	|	CD
26697	633	494	9.36	9.36	CD
26697	633	495	|	|	CD
26697	633	496	8.56	8.56	CD
26697	633	497	32	32	CD
26697	633	498	|	|	CD
26697	633	499	15.16	15.16	CD
26697	633	500	|	|	CD
26697	633	501	13.17	13.17	CD
26697	633	502	|	|	CD
26697	633	503	11.63	11.63	CD
26697	633	504	|	|	CD
26697	633	505	10.42	10.42	CD
26697	633	506	|	|	CD
26697	633	507	9.44	9.44	CD
26697	633	508	|	|	CD
26697	633	509	8.62	8.62	CD
26697	633	510	33	33	CD
26697	633	511	|	|	CD
26697	633	512	15.36	15.36	CD
26697	633	513	|	|	CD
26697	633	514	13.31	13.31	CD
26697	633	515	|	|	CD
26697	633	516	11.75	11.75	CD
26697	633	517	|	|	CD
26697	633	518	10.51	10.51	CD
26697	633	519	|	|	CD
26697	633	520	9.51	9.51	CD
26697	633	521	|	|	CD
26697	633	522	8.69	8.69	CD
26697	633	523	34	34	CD
26697	633	524	|	|	CD
26697	633	525	15.55	15.55	CD
26697	633	526	|	|	CD
26697	633	527	13.46	13.46	CD
26697	633	528	|	|	CD
26697	633	529	11.86	11.86	CD
26697	633	530	|	|	CD
26697	633	531	10.60	10.60	CD
26697	633	532	|	|	CD
26697	633	533	9.59	9.59	CD
26697	633	534	|	|	CD
26697	633	535	8.75	8.75	CD
26697	633	536	35	35	CD
26697	633	537	|	|	CD
26697	633	538	15.73	15.73	CD
26697	633	539	|	|	CD
26697	633	540	13.59	13.59	CD
26697	633	541	|	|	CD
26697	633	542	11.96	11.96	CD
26697	633	543	|	|	CD
26697	633	544	10.67	10.67	CD
26697	633	545	|	|	CD
26697	633	546	9.65	9.65	CD
26697	633	547	|	|	CD
26697	633	548	8.80	8.80	CD
26697	633	549	36	36	CD
26697	633	550	|	|	CD
26697	633	551	15.90	15.90	CD
26697	633	552	|	|	CD
26697	633	553	13.72	13.72	CD
26697	633	554	|	|	CD
26697	633	555	12.06	12.06	CD
26697	633	556	|	|	CD
26697	633	557	10.76	10.76	CD
26697	633	558	|	|	CD
26697	633	559	9.72	9.72	CD
26697	633	560	|	|	CD
26697	633	561	8.86	8.86	CD
26697	633	562	37	37	CD
26697	633	563	|	|	CD
26697	633	564	16.07	16.07	CD
26697	633	565	|	|	CD
26697	633	566	13.84	13.84	CD
26697	633	567	|	|	CD
26697	633	568	12.16	12.16	CD
26697	633	569	|	|	CD
26697	633	570	10.84	10.84	CD
26697	633	571	|	|	CD
26697	633	572	9.78	9.78	CD
26697	633	573	|	|	CD
26697	633	574	8.91	8.91	CD
26697	633	575	38	38	CD
26697	633	576	|	|	CD
26697	633	577	16.22	16.22	CD
26697	633	578	|	|	CD
26697	633	579	13.96	13.96	CD
26697	633	580	|	|	CD
26697	633	581	12.25	12.25	CD
26697	633	582	|	|	CD
26697	633	583	10.91	10.91	CD
26697	633	584	|	|	CD
26697	633	585	9.84	9.84	CD
26697	633	586	|	|	CD
26697	633	587	8.96	8.96	CD
26697	633	588	39	39	CD
26697	633	589	|	|	CD
26697	633	590	16.38	16.38	CD
26697	633	591	|	|	CD
26697	633	592	14.07	14.07	CD
26697	633	593	|	|	CD
26697	633	594	12.34	12.34	CD
26697	633	595	|	|	CD
26697	633	596	10.98	10.98	CD
26697	633	597	|	|	CD
26697	633	598	9.89	9.89	CD
26697	633	599	|	|	CD
26697	633	600	9.00	9.00	CD
26697	633	601	40	40	CD
26697	633	602	|	|	CD
26697	633	603	16.52	16.52	CD
26697	633	604	|	|	CD
26697	633	605	14.18	14.18	CD
26697	633	606	|	|	CD
26697	633	607	12.42	12.42	CD
26697	633	608	|	|	CD
26697	633	609	11.05	11.05	CD
26697	633	610	|	|	CD
26697	633	611	9.95	9.95	CD
26697	633	612	|	|	CD
26697	633	613	9.05	9.05	CD
26697	633	614	=	=	SYM
26697	633	615	=	=	SYM
26697	633	616	=	=	SYM
26697	633	617	=	=	SYM
26697	633	618	=	=	SYM
26697	633	619	=	=	SYM
26697	633	620	=	=	SYM
26697	633	621	=	=	SYM
26697	633	622	=	=	SYM
26697	633	623	=	=	SYM
26697	633	624	=	=	SYM
26697	633	625	=	=	SYM
26697	633	626	=	=	SYM
26697	633	627	=	=	SYM
26697	633	628	=	=	SYM
26697	633	629	=	=	SYM
26697	633	630	=	=	SYM
26697	633	631	=	=	SYM
26697	633	632	=	=	SYM
26697	633	633	=	=	SYM
26697	633	634	=	=	SYM
26697	633	635	=	=	SYM
26697	633	636	=	=	SYM
26697	633	637	=	=	SYM
26697	633	638	=	=	SYM
26697	633	639	=	=	SYM
26697	633	640	=	=	SYM
26697	633	641	=	=	SYM
26697	633	642	=	=	SYM
26697	633	643	=	=	SYM
26697	633	644	=	=	SYM
26697	633	645	=	=	SYM
26697	633	646	=	=	SYM
26697	633	647	=	=	SYM
26697	633	648	=	=	SYM
26697	633	649	=	=	SYM
26697	633	650	=	=	SYM
26697	633	651	=	=	SYM
26697	633	652	=	=	SYM
26697	633	653	=	=	SYM
26697	633	654	=	=	SYM
26697	633	655	=	=	SYM
26697	633	656	=	=	SYM
26697	633	657	=	=	SYM
26697	633	658	=	=	SYM
26697	633	659	=	=	SYM
26697	633	660	=	=	SYM
26697	633	661	=	=	SYM
26697	633	662	=	=	SYM
26697	633	663	=	=	SYM
26697	633	664	=	=	SYM
26697	633	665	=	=	SYM
26697	633	666	=	=	SYM
26697	633	667	=	=	NFP
26697	633	668	=	=	SYM
26697	633	669	Condensed	condense	VBN
26697	633	670	from	from	IN
26697	633	671	Inwood	Inwood	NNP
26697	633	672	's	's	POS
26697	633	673	Tables	Tables	NNPS
26697	633	674	.	.	.
26697	634	1	Table	table	NN
26697	634	2	II	II	NNP
26697	634	3	is	be	VBZ
26697	634	4	practically	practically	RB
26697	634	5	a	a	DT
26697	634	6	compound	compound	NN
26697	634	7	discount	discount	NN
26697	634	8	table	table	NN
26697	634	9	.	.	.
26697	635	1	That	that	RB
26697	635	2	is	is	RB
26697	635	3	,	,	,
26697	635	4	by	by	IN
26697	635	5	it	-PRON-	PRP
26697	635	6	can	can	MD
26697	635	7	be	be	VB
26697	635	8	determined	determine	VBN
26697	635	9	the	the	DT
26697	635	10	present	present	JJ
26697	635	11	value	value	NN
26697	635	12	of	of	IN
26697	635	13	a	a	DT
26697	635	14	fixed	fix	VBN
26697	635	15	sum	sum	NN
26697	635	16	payable	payable	JJ
26697	635	17	at	at	IN
26697	635	18	the	the	DT
26697	635	19	end	end	NN
26697	635	20	of	of	IN
26697	635	21	a	a	DT
26697	635	22	given	give	VBN
26697	635	23	term	term	NN
26697	635	24	of	of	IN
26697	635	25	years	year	NNS
26697	635	26	,	,	,
26697	635	27	interest	interest	NN
26697	635	28	being	be	VBG
26697	635	29	discounted	discount	VBN
26697	635	30	at	at	IN
26697	635	31	various	various	JJ
26697	635	32	given	give	VBN
26697	635	33	rates	rate	NNS
26697	635	34	.	.	.
26697	636	1	Its	-PRON-	PRP$
26697	636	2	use	use	NN
26697	636	3	may	may	MD
26697	636	4	be	be	VB
26697	636	5	illustrated	illustrate	VBN
26697	636	6	by	by	IN
26697	636	7	continuing	continue	VBG
26697	636	8	the	the	DT
26697	636	9	example	example	NN
26697	636	10	preceding	precede	VBG
26697	636	11	.	.	.
26697	637	1	TABLE	TABLE	NNP
26697	637	2	II	ii	CD
26697	637	3	.	.	.
26697	638	1	Present	present	JJ
26697	638	2	Value	Value	NNP
26697	638	3	of	of	IN
26697	638	4	$	$	$
26697	638	5	1	1	CD
26697	638	6	,	,	,
26697	638	7	or	or	CC
26697	638	8	£	£	$
26697	638	9	1	1	CD
26697	638	10	,	,	,
26697	638	11	payable	payable	JJ
26697	638	12	in	in	IN
26697	638	13	--	--	:
26697	638	14	Years	Years	NNP
26697	638	15	,	,	,
26697	638	16	Interest	interest	NN
26697	638	17	taken	take	VBN
26697	638	18	at	at	IN
26697	638	19	--%	--%	NNP
26697	638	20	.	.	.
26697	639	1	=	=	NFP
26697	639	2	=	=	NFP
26697	639	3	=	=	SYM
26697	639	4	=	=	SYM
26697	639	5	=	=	SYM
26697	639	6	=	=	SYM
26697	639	7	=	=	SYM
26697	639	8	=	=	SYM
26697	639	9	=	=	SYM
26697	639	10	=	=	SYM
26697	639	11	=	=	SYM
26697	639	12	=	=	SYM
26697	639	13	=	=	SYM
26697	639	14	=	=	SYM
26697	639	15	=	=	SYM
26697	639	16	=	=	SYM
26697	639	17	=	=	SYM
26697	639	18	=	=	SYM
26697	639	19	=	=	SYM
26697	639	20	=	=	SYM
26697	639	21	=	=	SYM
26697	639	22	=	=	SYM
26697	639	23	=	=	SYM
26697	639	24	=	=	SYM
26697	639	25	=	=	SYM
26697	639	26	=	=	SYM
26697	639	27	=	=	SYM
26697	639	28	=	=	SYM
26697	639	29	=	=	SYM
26697	639	30	=	=	SYM
26697	639	31	=	=	SYM
26697	639	32	=	=	SYM
26697	639	33	=	=	SYM
26697	639	34	=	=	NFP
26697	639	35	=	=	SYM
26697	639	36	Years	Years	NNP
26697	639	37	|	|	CD
26697	639	38	4	4	CD
26697	639	39	%	%	NN
26697	639	40	|	|	CD
26697	639	41	5	5	CD
26697	639	42	%	%	NN
26697	639	43	|	|	CD
26697	639	44	6	6	CD
26697	639	45	%	%	NN
26697	639	46	|	|	CD
26697	639	47	7	7	CD
26697	639	48	%	%	NN
26697	639	49	------|------|------|------|-------	------|------|------|------|-------	NN
26697	639	50	1	1	CD
26697	639	51	|	|	CD
26697	639	52	.961	.961	CD
26697	639	53	|	|	CD
26697	639	54	.952	.952	CD
26697	639	55	|	|	CD
26697	639	56	.943	.943	CD
26697	639	57	|	|	CD
26697	639	58	.934	.934	CD
26697	639	59	2	2	CD
26697	639	60	|	|	CD
26697	639	61	.924	.924	CD
26697	639	62	|	|	CD
26697	639	63	.907	.907	CD
26697	639	64	|	|	CD
26697	639	65	.890	.890	CD
26697	639	66	|	|	CD
26697	639	67	.873	.873	CD
26697	639	68	3	3	CD
26697	639	69	|	|	CD
26697	639	70	.889	.889	CD
26697	639	71	|	|	CD
26697	639	72	.864	.864	CD
26697	639	73	|	|	CD
26697	639	74	.840	.840	CD
26697	639	75	|	|	CD
26697	639	76	.816	.816	CD
26697	639	77	4	4	CD
26697	639	78	|	|	CD
26697	639	79	.854	.854	CD
26697	639	80	|	|	CD
26697	639	81	.823	.823	CD
26697	639	82	|	|	CD
26697	639	83	.792	.792	CD
26697	639	84	|	|	CD
26697	639	85	.763	.763	CD
26697	639	86	5	5	CD
26697	639	87	|	|	CD
26697	639	88	.821	.821	CD
26697	639	89	|	|	CD
26697	639	90	.783	.783	CD
26697	639	91	|	|	CD
26697	639	92	.747	.747	CD
26697	639	93	|	|	CD
26697	639	94	.713	.713	CD
26697	639	95	6	6	CD
26697	639	96	|	|	CD
26697	639	97	.790	.790	CD
26697	639	98	|	|	CD
26697	639	99	.746	.746	CD
26697	639	100	|	|	CD
26697	639	101	.705	.705	CD
26697	639	102	|	|	CD
26697	639	103	.666	.666	CD
26697	639	104	7	7	CD
26697	639	105	|	|	CD
26697	639	106	.760	.760	CD
26697	639	107	|	|	CD
26697	639	108	.711	.711	CD
26697	639	109	|	|	CD
26697	639	110	.665	.665	CD
26697	639	111	|	|	CD
26697	639	112	.623	.623	CD
26697	639	113	8	8	CD
26697	639	114	|	|	CD
26697	639	115	.731	.731	CD
26697	639	116	|	|	CD
26697	639	117	.677	.677	CD
26697	639	118	|	|	CD
26697	639	119	.627	.627	CD
26697	639	120	|	|	CD
26697	639	121	.582	.582	CD
26697	639	122	9	9	CD
26697	639	123	|	|	CD
26697	639	124	.702	.702	CD
26697	639	125	|	|	CD
26697	639	126	.645	.645	CD
26697	639	127	|	|	CD
26697	639	128	.592	.592	CD
26697	639	129	|	|	CD
26697	639	130	.544	.544	CD
26697	639	131	10	10	CD
26697	639	132	|	|	CD
26697	639	133	.675	.675	CD
26697	639	134	|	|	CD
26697	639	135	.614	.614	CD
26697	639	136	|	|	CD
26697	639	137	.558	.558	CD
26697	639	138	|	|	CD
26697	639	139	.508	.508	CD
26697	639	140	|	|	CD
26697	639	141	|	|	CD
26697	639	142	|	|	CD
26697	639	143	|	|	CD
26697	639	144	11	11	CD
26697	639	145	|	|	CD
26697	639	146	.649	.649	CD
26697	639	147	|	|	CD
26697	639	148	.585	.585	CD
26697	639	149	|	|	CD
26697	639	150	.527	.527	CD
26697	639	151	|	|	CD
26697	639	152	.475	.475	CD
26697	639	153	12	12	CD
26697	639	154	|	|	CD
26697	639	155	.625	.625	CD
26697	639	156	|	|	CD
26697	639	157	.557	.557	CD
26697	639	158	|	|	CD
26697	639	159	.497	.497	CD
26697	639	160	|	|	CD
26697	639	161	.444	.444	CD
26697	639	162	13	13	CD
26697	639	163	|	|	CD
26697	639	164	.600	.600	CD
26697	639	165	|	|	CD
26697	639	166	.530	.530	CD
26697	639	167	|	|	CD
26697	639	168	.469	.469	CD
26697	639	169	|	|	CD
26697	639	170	.415	.415	CD
26697	639	171	14	14	CD
26697	639	172	|	|	CD
26697	639	173	.577	.577	CD
26697	639	174	|	|	CD
26697	639	175	.505	.505	CD
26697	639	176	|	|	CD
26697	639	177	.442	.442	CD
26697	639	178	|	|	CD
26697	639	179	.388	.388	CD
26697	639	180	15	15	CD
26697	639	181	|	|	CD
26697	639	182	.555	.555	CD
26697	639	183	|	|	CD
26697	639	184	.481	.481	CD
26697	639	185	|	|	CD
26697	639	186	.417	.417	CD
26697	639	187	|	|	CD
26697	639	188	.362	.362	CD
26697	639	189	16	16	CD
26697	639	190	|	|	CD
26697	639	191	.534	.534	CD
26697	639	192	|	|	CD
26697	639	193	.458	.458	CD
26697	639	194	|	|	CD
26697	639	195	.394	.394	CD
26697	639	196	|	|	CD
26697	639	197	.339	.339	CD
26697	639	198	17	17	CD
26697	639	199	|	|	CD
26697	639	200	.513	.513	CD
26697	639	201	|	|	CD
26697	639	202	.436	.436	CD
26697	639	203	|	|	CD
26697	639	204	.371	.371	CD
26697	639	205	|	|	CD
26697	639	206	.316	.316	CD
26697	639	207	18	18	CD
26697	639	208	|	|	CD
26697	639	209	.494	.494	CD
26697	639	210	|	|	CD
26697	639	211	.415	.415	CD
26697	639	212	|	|	CD
26697	639	213	.350	.350	CD
26697	639	214	|	|	CD
26697	639	215	.296	.296	CD
26697	639	216	19	19	CD
26697	639	217	|	|	CD
26697	639	218	.475	.475	CD
26697	639	219	|	|	CD
26697	639	220	.396	.396	CD
26697	639	221	|	|	CD
26697	639	222	.330	.330	CD
26697	639	223	|	|	CD
26697	639	224	.276	.276	CD
26697	639	225	20	20	CD
26697	639	226	|	|	CD
26697	639	227	.456	.456	CD
26697	639	228	|	|	CD
26697	639	229	.377	.377	CD
26697	639	230	|	|	CD
26697	639	231	.311	.311	CD
26697	639	232	|	|	CD
26697	639	233	.258	.258	CD
26697	639	234	|	|	CD
26697	639	235	|	|	CD
26697	639	236	|	|	CD
26697	639	237	|	|	CD
26697	639	238	21	21	CD
26697	639	239	|	|	CD
26697	639	240	.439	.439	CD
26697	639	241	|	|	CD
26697	639	242	.359	.359	CD
26697	639	243	|	|	CD
26697	639	244	.294	.294	CD
26697	639	245	|	|	CD
26697	639	246	.241	.241	CD
26697	639	247	22	22	CD
26697	639	248	|	|	CD
26697	639	249	.422	.422	CD
26697	639	250	|	|	CD
26697	639	251	.342	.342	CD
26697	639	252	|	|	CD
26697	639	253	.277	.277	CD
26697	639	254	|	|	CD
26697	639	255	.266	.266	CD
26697	639	256	23	23	CD
26697	639	257	|	|	CD
26697	639	258	.406	.406	CD
26697	639	259	|	|	CD
26697	639	260	.325	.325	CD
26697	639	261	|	|	CD
26697	639	262	.262	.262	CD
26697	639	263	|	|	CD
26697	639	264	.211	.211	CD
26697	639	265	24	24	CD
26697	639	266	|	|	CD
26697	639	267	.390	.390	CD
26697	639	268	|	|	CD
26697	639	269	.310	.310	CD
26697	639	270	|	|	CD
26697	639	271	.247	.247	CD
26697	639	272	|	|	CD
26697	639	273	.197	.197	CD
26697	639	274	25	25	CD
26697	639	275	|	|	CD
26697	639	276	.375	.375	CD
26697	639	277	|	|	CD
26697	639	278	.295	.295	CD
26697	639	279	|	|	CD
26697	639	280	.233	.233	CD
26697	639	281	|	|	CD
26697	639	282	.184	.184	CD
26697	639	283	26	26	CD
26697	639	284	|	|	CD
26697	639	285	.361	.361	CD
26697	639	286	|	|	CD
26697	639	287	.281	.281	CD
26697	639	288	|	|	CD
26697	639	289	.220	.220	CD
26697	639	290	|	|	CD
26697	639	291	.172	.172	CD
26697	639	292	27	27	CD
26697	639	293	|	|	CD
26697	639	294	.347	.347	CD
26697	639	295	|	|	CD
26697	639	296	.268	.268	CD
26697	639	297	|	|	CD
26697	639	298	.207	.207	CD
26697	639	299	|	|	CD
26697	639	300	.161	.161	CD
26697	639	301	28	28	CD
26697	639	302	|	|	CD
26697	639	303	.333	.333	CD
26697	639	304	|	|	CD
26697	639	305	.255	.255	CD
26697	639	306	|	|	CD
26697	639	307	.196	.196	CD
26697	639	308	|	|	CD
26697	639	309	.150	.150	CD
26697	639	310	29	29	CD
26697	639	311	|	|	CD
26697	639	312	.321	.321	CD
26697	639	313	|	|	CD
26697	639	314	.243	.243	CD
26697	639	315	|	|	CD
26697	639	316	.184	.184	CD
26697	639	317	|	|	CD
26697	639	318	.140	.140	CD
26697	639	319	30	30	CD
26697	639	320	|	|	CD
26697	639	321	.308	.308	CD
26697	639	322	|	|	CD
26697	639	323	.231	.231	CD
26697	639	324	|	|	NNP
26697	639	325	.174	.174	CD
26697	639	326	|	|	CD
26697	639	327	.131	.131	CD
26697	639	328	|	|	CD
26697	639	329	|	|	CD
26697	639	330	|	|	CD
26697	639	331	|	|	CD
26697	639	332	31	31	CD
26697	639	333	|	|	CD
26697	639	334	.296	.296	CD
26697	639	335	|	|	CD
26697	639	336	.220	.220	CD
26697	639	337	|	|	CD
26697	639	338	.164	.164	CD
26697	639	339	|	|	CD
26697	639	340	.123	.123	CD
26697	639	341	32	32	CD
26697	639	342	|	|	CD
26697	639	343	.285	.285	CD
26697	639	344	|	|	CD
26697	639	345	.210	.210	CD
26697	639	346	|	|	CD
26697	639	347	.155	.155	CD
26697	639	348	|	|	CD
26697	639	349	.115	.115	CD
26697	639	350	33	33	CD
26697	639	351	|	|	CD
26697	639	352	.274	.274	CD
26697	639	353	|	|	CD
26697	639	354	.200	.200	CD
26697	639	355	|	|	CD
26697	639	356	.146	.146	CD
26697	639	357	|	|	CD
26697	639	358	.107	.107	CD
26697	639	359	34	34	CD
26697	639	360	|	|	CD
26697	639	361	.263	.263	CD
26697	639	362	|	|	CD
26697	639	363	.190	.190	CD
26697	639	364	|	|	CD
26697	639	365	.138	.138	CD
26697	639	366	|	|	CD
26697	639	367	.100	.100	CD
26697	639	368	35	35	CD
26697	639	369	|	|	CD
26697	639	370	.253	.253	CD
26697	639	371	|	|	CD
26697	639	372	.181	.181	CD
26697	639	373	|	|	CD
26697	639	374	.130	.130	CD
26697	639	375	|	|	CD
26697	639	376	.094	.094	CD
26697	639	377	36	36	CD
26697	639	378	|	|	CD
26697	639	379	.244	.244	CD
26697	639	380	|	|	CD
26697	639	381	.172	.172	CD
26697	639	382	|	|	CD
26697	639	383	.123	.123	CD
26697	639	384	|	|	CD
26697	639	385	.087	.087	CD
26697	639	386	37	37	CD
26697	639	387	|	|	CD
26697	639	388	.234	.234	CD
26697	639	389	|	|	CD
26697	639	390	.164	.164	CD
26697	639	391	|	|	CD
26697	639	392	.116	.116	CD
26697	639	393	|	|	CD
26697	639	394	.082	.082	CD
26697	639	395	38	38	CD
26697	639	396	|	|	CD
26697	639	397	.225	.225	CD
26697	639	398	|	|	CD
26697	639	399	.156	.156	CD
26697	639	400	|	|	CD
26697	639	401	.109	.109	CD
26697	639	402	|	|	CD
26697	639	403	.076	.076	CD
26697	639	404	39	39	CD
26697	639	405	|	|	CD
26697	639	406	.216	.216	CD
26697	639	407	|	|	CD
26697	639	408	.149	.149	CD
26697	639	409	|	|	CD
26697	639	410	.103	.103	CD
26697	639	411	|	|	CD
26697	639	412	.071	.071	CD
26697	639	413	40	40	CD
26697	639	414	|	|	CD
26697	639	415	.208	.208	CD
26697	639	416	|	|	CD
26697	639	417	.142	.142	CD
26697	639	418	|	|	CD
26697	639	419	.097	.097	CD
26697	639	420	|	|	CD
26697	639	421	.067	.067	CD
26697	639	422	=	=	SYM
26697	639	423	=	=	SYM
26697	639	424	=	=	SYM
26697	639	425	=	=	SYM
26697	639	426	=	=	SYM
26697	639	427	=	=	SYM
26697	639	428	=	=	SYM
26697	639	429	=	=	SYM
26697	639	430	=	=	SYM
26697	639	431	=	=	SYM
26697	639	432	=	=	SYM
26697	639	433	=	=	SYM
26697	639	434	=	=	SYM
26697	639	435	=	=	SYM
26697	639	436	=	=	SYM
26697	639	437	=	=	SYM
26697	639	438	=	=	SYM
26697	639	439	=	=	SYM
26697	639	440	=	=	SYM
26697	639	441	=	=	SYM
26697	639	442	=	=	SYM
26697	639	443	=	=	SYM
26697	639	444	=	=	SYM
26697	639	445	=	=	SYM
26697	639	446	=	=	SYM
26697	639	447	=	=	SYM
26697	639	448	=	=	SYM
26697	639	449	=	=	SYM
26697	639	450	=	=	SYM
26697	639	451	=	=	SYM
26697	639	452	=	=	SYM
26697	639	453	=	=	SYM
26697	639	454	=	=	SYM
26697	639	455	=	=	NFP
26697	639	456	=	=	SYM
26697	639	457	Condensed	condense	VBN
26697	639	458	from	from	IN
26697	639	459	Inwood	Inwood	NNP
26697	639	460	's	's	POS
26697	639	461	Tables	Tables	NNPS
26697	639	462	.	.	.
26697	640	1	If	if	IN
26697	640	2	such	such	PDT
26697	640	3	a	a	DT
26697	640	4	mine	mine	NN
26697	640	5	is	be	VBZ
26697	640	6	not	not	RB
26697	640	7	equipped	equip	VBN
26697	640	8	,	,	,
26697	640	9	and	and	CC
26697	640	10	it	-PRON-	PRP
26697	640	11	is	be	VBZ
26697	640	12	assumed	assume	VBN
26697	640	13	that	that	IN
26697	640	14	$	$	$
26697	640	15	200,000	200,000	CD
26697	640	16	are	be	VBP
26697	640	17	required	require	VBN
26697	640	18	to	to	TO
26697	640	19	equip	equip	VB
26697	640	20	the	the	DT
26697	640	21	mine	mine	NN
26697	640	22	,	,	,
26697	640	23	and	and	CC
26697	640	24	that	that	IN
26697	640	25	two	two	CD
26697	640	26	years	year	NNS
26697	640	27	are	be	VBP
26697	640	28	required	require	VBN
26697	640	29	for	for	IN
26697	640	30	this	this	DT
26697	640	31	equipment	equipment	NN
26697	640	32	,	,	,
26697	640	33	the	the	DT
26697	640	34	value	value	NN
26697	640	35	of	of	IN
26697	640	36	the	the	DT
26697	640	37	ore	ore	NN
26697	640	38	in	in	IN
26697	640	39	sight	sight	NN
26697	640	40	is	be	VBZ
26697	640	41	still	still	RB
26697	640	42	less	less	JJR
26697	640	43	,	,	,
26697	640	44	because	because	IN
26697	640	45	of	of	IN
26697	640	46	the	the	DT
26697	640	47	further	further	JJ
26697	640	48	loss	loss	NN
26697	640	49	of	of	IN
26697	640	50	interest	interest	NN
26697	640	51	in	in	IN
26697	640	52	delay	delay	NN
26697	640	53	and	and	CC
26697	640	54	the	the	DT
26697	640	55	cost	cost	NN
26697	640	56	of	of	IN
26697	640	57	equipment	equipment	NN
26697	640	58	.	.	.
26697	641	1	In	in	IN
26697	641	2	this	this	DT
26697	641	3	case	case	NN
26697	641	4	the	the	DT
26697	641	5	present	present	JJ
26697	641	6	value	value	NN
26697	641	7	of	of	IN
26697	641	8	$	$	$
26697	641	9	1,304,000	1,304,000	CD
26697	641	10	in	in	IN
26697	641	11	two	two	CD
26697	641	12	years	year	NNS
26697	641	13	,	,	,
26697	641	14	interest	interest	NN
26697	641	15	at	at	IN
26697	641	16	7	7	CD
26697	641	17	%	%	NN
26697	641	18	,	,	,
26697	641	19	the	the	DT
26697	641	20	factor	factor	NN
26697	641	21	is	be	VBZ
26697	641	22	.87	.87	:
26697	641	23	X	x	NN
26697	641	24	1,304,000	1,304,000	CD
26697	641	25	=	=	SYM
26697	641	26	$	$	$
26697	641	27	1,134,480	1,134,480	CD
26697	641	28	.	.	.
26697	642	1	From	from	IN
26697	642	2	this	this	DT
26697	642	3	comes	come	VBZ
26697	642	4	off	off	IN
26697	642	5	the	the	DT
26697	642	6	cost	cost	NN
26697	642	7	of	of	IN
26697	642	8	equipment	equipment	NN
26697	642	9	,	,	,
26697	642	10	or	or	CC
26697	642	11	$	$	$
26697	642	12	200,000	200,000	CD
26697	642	13	,	,	,
26697	642	14	leaving	leave	VBG
26697	642	15	$	$	$
26697	642	16	934,480	934,480	CD
26697	642	17	as	as	IN
26697	642	18	the	the	DT
26697	642	19	present	present	JJ
26697	642	20	value	value	NN
26697	642	21	of	of	IN
26697	642	22	the	the	DT
26697	642	23	profit	profit	NN
26697	642	24	in	in	IN
26697	642	25	sight	sight	NN
26697	642	26	.	.	.
26697	643	1	A	a	DT
26697	643	2	further	further	JJ
26697	643	3	refinement	refinement	NN
26697	643	4	could	could	MD
26697	643	5	be	be	VB
26697	643	6	added	add	VBN
26697	643	7	by	by	IN
26697	643	8	calculating	calculate	VBG
26697	643	9	the	the	DT
26697	643	10	interest	interest	NN
26697	643	11	chargeable	chargeable	JJ
26697	643	12	against	against	IN
26697	643	13	the	the	DT
26697	643	14	$	$	$
26697	643	15	200,000	200,000	CD
26697	643	16	equipment	equipment	NN
26697	643	17	cost	cost	NN
26697	643	18	up	up	IN
26697	643	19	to	to	IN
26697	643	20	the	the	DT
26697	643	21	time	time	NN
26697	643	22	of	of	IN
26697	643	23	production	production	NN
26697	643	24	.	.	.
26697	644	1	TABLE	TABLE	NNP
26697	644	2	III	iii	CD
26697	644	3	.	.	.
26697	645	1	=	=	NFP
26697	645	2	=	=	NFP
26697	645	3	=	=	SYM
26697	645	4	=	=	SYM
26697	645	5	=	=	SYM
26697	645	6	=	=	SYM
26697	645	7	=	=	SYM
26697	645	8	=	=	SYM
26697	645	9	=	=	SYM
26697	645	10	=	=	SYM
26697	645	11	=	=	SYM
26697	645	12	=	=	SYM
26697	645	13	=	=	SYM
26697	645	14	=	=	SYM
26697	645	15	=	=	SYM
26697	645	16	=	=	SYM
26697	645	17	=	=	SYM
26697	645	18	=	=	SYM
26697	645	19	=	=	SYM
26697	645	20	=	=	SYM
26697	645	21	=	=	SYM
26697	645	22	=	=	SYM
26697	645	23	=	=	SYM
26697	645	24	=	=	SYM
26697	645	25	=	=	SYM
26697	645	26	=	=	SYM
26697	645	27	=	=	SYM
26697	645	28	=	=	SYM
26697	645	29	=	=	SYM
26697	645	30	=	=	SYM
26697	645	31	=	=	SYM
26697	645	32	=	=	SYM
26697	645	33	=	=	SYM
26697	645	34	=	=	SYM
26697	645	35	=	=	SYM
26697	645	36	=	=	SYM
26697	645	37	=	=	SYM
26697	645	38	=	=	SYM
26697	645	39	=	=	SYM
26697	645	40	=	=	SYM
26697	645	41	=	=	SYM
26697	645	42	=	=	SYM
26697	645	43	=	=	SYM
26697	645	44	=	=	SYM
26697	645	45	=	=	SYM
26697	645	46	=	=	SYM
26697	645	47	=	=	SYM
26697	645	48	=	=	SYM
26697	645	49	=	=	SYM
26697	645	50	=	=	SYM
26697	645	51	=	=	SYM
26697	645	52	=	=	SYM
26697	645	53	=	=	SYM
26697	645	54	=	=	SYM
26697	645	55	=	=	SYM
26697	645	56	=	=	SYM
26697	645	57	=	=	SYM
26697	645	58	=	=	SYM
26697	645	59	=	=	SYM
26697	645	60	=	=	SYM
26697	645	61	=	=	SYM
26697	645	62	=	=	SYM
26697	645	63	=	=	SYM
26697	645	64	=	=	SYM
26697	645	65	=	=	SYM
26697	645	66	=	=	SYM
26697	645	67	=	=	SYM
26697	645	68	=	=	SYM
26697	645	69	=	=	SYM
26697	645	70	=	=	SYM
26697	645	71	=	=	SYM
26697	645	72	=	=	SYM
26697	645	73	=	=	SYM
26697	645	74	=	=	NFP
26697	645	75	=	=	NFP
26697	645	76	Annual	Annual	NNP
26697	645	77	|	|	NNP
26697	645	78	Number	Number	NNP
26697	645	79	of	of	IN
26697	645	80	years	year	NNS
26697	645	81	of	of	IN
26697	645	82	life	life	NN
26697	645	83	required	require	VBN
26697	645	84	to	to	IN
26697	645	85	yield--%	yield--%	UH
26697	645	86	interest	interest	NN
26697	645	87	,	,	,
26697	645	88	and	and	CC
26697	645	89	in	in	IN
26697	645	90	Rate	rate	NN
26697	645	91	of	of	IN
26697	645	92	|	|	CD
26697	645	93	addition	addition	NN
26697	645	94	to	to	TO
26697	645	95	furnish	furnish	VB
26697	645	96	annual	annual	JJ
26697	645	97	instalments	instalment	NNS
26697	645	98	which	which	WDT
26697	645	99	,	,	,
26697	645	100	if	if	IN
26697	645	101	reinvested	reinveste	VBN
26697	645	102	at	at	IN
26697	645	103	Dividend.|	Dividend.|	NNP
26697	645	104	4	4	CD
26697	645	105	%	%	NN
26697	645	106	will	will	MD
26697	645	107	return	return	VB
26697	645	108	the	the	DT
26697	645	109	original	original	JJ
26697	645	110	investment	investment	NN
26697	645	111	at	at	IN
26697	645	112	the	the	DT
26697	645	113	end	end	NN
26697	645	114	of	of	IN
26697	645	115	the	the	DT
26697	645	116	period	period	NN
26697	645	117	.	.	.
26697	646	1	---------|-----------------------------------------------------------------	---------|-----------------------------------------------------------------	:
26697	646	2	%	%	NN
26697	646	3	|	|	CD
26697	646	4	5	5	CD
26697	646	5	%	%	NN
26697	646	6	|	|	CD
26697	646	7	6	6	CD
26697	646	8	%	%	NN
26697	646	9	|	|	CD
26697	646	10	7	7	CD
26697	646	11	%	%	NN
26697	646	12	|	|	CD
26697	646	13	8	8	CD
26697	646	14	%	%	NN
26697	646	15	|	|	CD
26697	646	16	9	9	CD
26697	646	17	%	%	NN
26697	646	18	|	|	CD
26697	646	19	10	10	CD
26697	646	20	%	%	NN
26697	646	21	|	|	CD
26697	646	22	|	|	CD
26697	646	23	|	|	CD
26697	646	24	|	|	CD
26697	646	25	|	|	CD
26697	646	26	|	|	CD
26697	646	27	6	6	CD
26697	646	28	|	|	CD
26697	646	29	41.0	41.0	CD
26697	646	30	|	|	CD
26697	646	31	|	|	CD
26697	646	32	|	|	CD
26697	646	33	|	|	CD
26697	646	34	|	|	CD
26697	646	35	7	7	CD
26697	646	36	|	|	CD
26697	646	37	28.0	28.0	CD
26697	646	38	|	|	CD
26697	646	39	41.0	41.0	CD
26697	646	40	|	|	CD
26697	646	41	|	|	CD
26697	646	42	|	|	CD
26697	646	43	|	|	CD
26697	646	44	8	8	CD
26697	646	45	|	|	CD
26697	646	46	21.6	21.6	CD
26697	646	47	|	|	CD
26697	646	48	28.0	28.0	CD
26697	646	49	|	|	CD
26697	646	50	41.0	41.0	CD
26697	646	51	|	|	CD
26697	646	52	|	|	CD
26697	646	53	|	|	CD
26697	646	54	9	9	CD
26697	646	55	|	|	CD
26697	646	56	17.7	17.7	CD
26697	646	57	|	|	CD
26697	646	58	21.6	21.6	CD
26697	646	59	|	|	CD
26697	646	60	28.0	28.0	CD
26697	646	61	|	|	CD
26697	646	62	41.0	41.0	CD
26697	646	63	|	|	CD
26697	646	64	|	|	CD
26697	646	65	10	10	CD
26697	646	66	|	|	CD
26697	646	67	15.0	15.0	CD
26697	646	68	|	|	CD
26697	646	69	17.7	17.7	CD
26697	646	70	|	|	CD
26697	646	71	21.6	21.6	CD
26697	646	72	|	|	CD
26697	646	73	28.0	28.0	CD
26697	646	74	|	|	CD
26697	646	75	41.0	41.0	CD
26697	646	76	|	|	CD
26697	646	77	|	|	CD
26697	646	78	|	|	CD
26697	646	79	|	|	CD
26697	646	80	|	|	CD
26697	646	81	|	|	CD
26697	646	82	|	|	CD
26697	646	83	11	11	CD
26697	646	84	|	|	CD
26697	646	85	13.0	13.0	CD
26697	646	86	|	|	CD
26697	646	87	15.0	15.0	CD
26697	646	88	|	|	CD
26697	646	89	17.7	17.7	CD
26697	646	90	|	|	CD
26697	646	91	21.6	21.6	CD
26697	646	92	|	|	CD
26697	646	93	28.0	28.0	CD
26697	646	94	|	|	CD
26697	646	95	41.0	41.0	CD
26697	646	96	12	12	CD
26697	646	97	|	|	CD
26697	646	98	11.5	11.5	CD
26697	646	99	|	|	CD
26697	646	100	13.0	13.0	CD
26697	646	101	|	|	CD
26697	646	102	15.0	15.0	CD
26697	646	103	|	|	CD
26697	646	104	17.7	17.7	CD
26697	646	105	|	|	CD
26697	646	106	21.6	21.6	CD
26697	646	107	|	|	CD
26697	646	108	28.0	28.0	CD
26697	646	109	13	13	CD
26697	646	110	|	|	CD
26697	646	111	10.3	10.3	CD
26697	646	112	|	|	CD
26697	646	113	11.5	11.5	CD
26697	646	114	|	|	CD
26697	646	115	13.0	13.0	CD
26697	646	116	|	|	CD
26697	646	117	15.0	15.0	CD
26697	646	118	|	|	CD
26697	646	119	17.7	17.7	CD
26697	646	120	|	|	CD
26697	646	121	21.6	21.6	CD
26697	646	122	14	14	CD
26697	646	123	|	|	CD
26697	646	124	9.4	9.4	CD
26697	646	125	|	|	CD
26697	646	126	10.3	10.3	CD
26697	646	127	|	|	CD
26697	646	128	11.5	11.5	CD
26697	646	129	|	|	CD
26697	646	130	13.0	13.0	CD
26697	646	131	|	|	CD
26697	646	132	15.0	15.0	CD
26697	646	133	|	|	CD
26697	646	134	17.7	17.7	CD
26697	646	135	15	15	CD
26697	646	136	|	|	CD
26697	646	137	8.6	8.6	CD
26697	646	138	|	|	CD
26697	646	139	9.4	9.4	CD
26697	646	140	|	|	CD
26697	646	141	10.3	10.3	CD
26697	646	142	|	|	CD
26697	646	143	11.5	11.5	CD
26697	646	144	|	|	CD
26697	646	145	13.0	13.0	CD
26697	646	146	|	|	CD
26697	646	147	15.0	15.0	CD
26697	646	148	|	|	CD
26697	646	149	|	|	CD
26697	646	150	|	|	CD
26697	646	151	|	|	CD
26697	646	152	|	|	CD
26697	646	153	|	|	CD
26697	646	154	16	16	CD
26697	646	155	|	|	CD
26697	646	156	7.9	7.9	CD
26697	646	157	|	|	CD
26697	646	158	8.6	8.6	CD
26697	646	159	|	|	CD
26697	646	160	9.4	9.4	CD
26697	646	161	|	|	CD
26697	646	162	10.3	10.3	CD
26697	646	163	|	|	CD
26697	646	164	11.5	11.5	CD
26697	646	165	|	|	CD
26697	646	166	13.0	13.0	CD
26697	646	167	17	17	CD
26697	646	168	|	|	CD
26697	646	169	7.3	7.3	CD
26697	646	170	|	|	CD
26697	646	171	7.9	7.9	CD
26697	646	172	|	|	CD
26697	646	173	8.6	8.6	CD
26697	646	174	|	|	CD
26697	646	175	9.4	9.4	CD
26697	646	176	|	|	CD
26697	646	177	10.3	10.3	CD
26697	646	178	|	|	CD
26697	646	179	11.5	11.5	CD
26697	646	180	18	18	CD
26697	646	181	|	|	CD
26697	646	182	6.8	6.8	CD
26697	646	183	|	|	CD
26697	646	184	7.3	7.3	CD
26697	646	185	|	|	CD
26697	646	186	7.9	7.9	CD
26697	646	187	|	|	CD
26697	646	188	8.6	8.6	CD
26697	646	189	|	|	CD
26697	646	190	9.4	9.4	CD
26697	646	191	|	|	CD
26697	646	192	10.3	10.3	CD
26697	646	193	19	19	CD
26697	646	194	|	|	CD
26697	646	195	6.4	6.4	CD
26697	646	196	|	|	CD
26697	646	197	6.8	6.8	CD
26697	646	198	|	|	CD
26697	646	199	7.3	7.3	CD
26697	646	200	|	|	CD
26697	646	201	7.9	7.9	CD
26697	646	202	|	|	CD
26697	646	203	8.6	8.6	CD
26697	646	204	|	|	CD
26697	646	205	9.4	9.4	CD
26697	646	206	20	20	CD
26697	646	207	|	|	CD
26697	646	208	6.0	6.0	CD
26697	646	209	|	|	CD
26697	646	210	6.4	6.4	CD
26697	646	211	|	|	CD
26697	646	212	6.8	6.8	CD
26697	646	213	|	|	CD
26697	646	214	7.3	7.3	CD
26697	646	215	|	|	CD
26697	646	216	7.9	7.9	CD
26697	646	217	|	|	CD
26697	646	218	8.6	8.6	CD
26697	646	219	|	|	CD
26697	646	220	|	|	CD
26697	646	221	|	|	CD
26697	646	222	|	|	CD
26697	646	223	|	|	CD
26697	646	224	|	|	CD
26697	646	225	21	21	CD
26697	646	226	|	|	CD
26697	646	227	5.7	5.7	CD
26697	646	228	|	|	CD
26697	646	229	6.0	6.0	CD
26697	646	230	|	|	CD
26697	646	231	6.4	6.4	CD
26697	646	232	|	|	CD
26697	646	233	6.8	6.8	CD
26697	646	234	|	|	CD
26697	646	235	7.3	7.3	CD
26697	646	236	|	|	CD
26697	646	237	7.9	7.9	CD
26697	646	238	22	22	CD
26697	646	239	|	|	CD
26697	646	240	5.4	5.4	CD
26697	646	241	|	|	CD
26697	646	242	5.7	5.7	CD
26697	646	243	|	|	CD
26697	646	244	6.0	6.0	CD
26697	646	245	|	|	CD
26697	646	246	6.4	6.4	CD
26697	646	247	|	|	CD
26697	646	248	6.8	6.8	CD
26697	646	249	|	|	CD
26697	646	250	7.3	7.3	CD
26697	646	251	23	23	CD
26697	646	252	|	|	CD
26697	646	253	5.1	5.1	CD
26697	646	254	|	|	CD
26697	646	255	5.4	5.4	CD
26697	646	256	|	|	CD
26697	646	257	5.7	5.7	CD
26697	646	258	|	|	CD
26697	646	259	6.0	6.0	CD
26697	646	260	|	|	CD
26697	646	261	6.4	6.4	CD
26697	646	262	|	|	CD
26697	646	263	6.8	6.8	CD
26697	646	264	24	24	CD
26697	646	265	|	|	CD
26697	646	266	4.9	4.9	CD
26697	646	267	|	|	CD
26697	646	268	5.1	5.1	CD
26697	646	269	|	|	CD
26697	646	270	5.4	5.4	CD
26697	646	271	|	|	CD
26697	646	272	5.7	5.7	CD
26697	646	273	|	|	CD
26697	646	274	6.0	6.0	CD
26697	646	275	|	|	CD
26697	646	276	6.4	6.4	CD
26697	646	277	25	25	CD
26697	646	278	|	|	CD
26697	646	279	4.7	4.7	CD
26697	646	280	|	|	CD
26697	646	281	4.9	4.9	CD
26697	646	282	|	|	CD
26697	646	283	5.1	5.1	CD
26697	646	284	|	|	CD
26697	646	285	5.4	5.4	CD
26697	646	286	|	|	CD
26697	646	287	5.7	5.7	CD
26697	646	288	|	|	CD
26697	646	289	6.0	6.0	CD
26697	646	290	|	|	CD
26697	646	291	|	|	CD
26697	646	292	|	|	CD
26697	646	293	|	|	CD
26697	646	294	|	|	CD
26697	646	295	|	|	CD
26697	646	296	26	26	CD
26697	646	297	|	|	CD
26697	646	298	4.5	4.5	CD
26697	646	299	|	|	CD
26697	646	300	4.7	4.7	CD
26697	646	301	|	|	CD
26697	646	302	4.9	4.9	CD
26697	646	303	|	|	CD
26697	646	304	5.1	5.1	CD
26697	646	305	|	|	CD
26697	646	306	5.4	5.4	CD
26697	646	307	|	|	CD
26697	646	308	5.7	5.7	CD
26697	646	309	27	27	CD
26697	646	310	|	|	CD
26697	646	311	4.3	4.3	CD
26697	646	312	|	|	CD
26697	646	313	4.5	4.5	CD
26697	646	314	|	|	CD
26697	646	315	4.7	4.7	CD
26697	646	316	|	|	CD
26697	646	317	4.9	4.9	CD
26697	646	318	|	|	CD
26697	646	319	5.1	5.1	CD
26697	646	320	|	|	CD
26697	646	321	5.4	5.4	CD
26697	646	322	28	28	CD
26697	646	323	|	|	CD
26697	646	324	4.1	4.1	CD
26697	646	325	|	|	CD
26697	646	326	4.3	4.3	CD
26697	646	327	|	|	CD
26697	646	328	4.5	4.5	CD
26697	646	329	|	|	CD
26697	646	330	4.7	4.7	CD
26697	646	331	|	|	CD
26697	646	332	4.9	4.9	CD
26697	646	333	|	|	CD
26697	646	334	5.1	5.1	CD
26697	646	335	29	29	CD
26697	646	336	|	|	CD
26697	646	337	3.9	3.9	CD
26697	646	338	|	|	CD
26697	646	339	4.1	4.1	CD
26697	646	340	|	|	CD
26697	646	341	4.3	4.3	CD
26697	646	342	|	|	CD
26697	646	343	4.5	4.5	CD
26697	646	344	|	|	CD
26697	646	345	4.7	4.7	CD
26697	646	346	|	|	CD
26697	646	347	4.9	4.9	CD
26697	646	348	30	30	CD
26697	646	349	|	|	CD
26697	646	350	3.8	3.8	CD
26697	646	351	|	|	CD
26697	646	352	3.9	3.9	CD
26697	646	353	|	|	CD
26697	646	354	4.1	4.1	CD
26697	646	355	|	|	CD
26697	646	356	4.3	4.3	CD
26697	646	357	|	|	CD
26697	646	358	4.5	4.5	CD
26697	646	359	|	|	CD
26697	646	360	4.7	4.7	CD
26697	646	361	=	=	SYM
26697	646	362	=	=	SYM
26697	646	363	=	=	SYM
26697	646	364	=	=	SYM
26697	646	365	=	=	SYM
26697	646	366	=	=	SYM
26697	646	367	=	=	SYM
26697	646	368	=	=	SYM
26697	646	369	=	=	SYM
26697	646	370	=	=	SYM
26697	646	371	=	=	SYM
26697	646	372	=	=	SYM
26697	646	373	=	=	SYM
26697	646	374	=	=	SYM
26697	646	375	=	=	SYM
26697	646	376	=	=	SYM
26697	646	377	=	=	SYM
26697	646	378	=	=	SYM
26697	646	379	=	=	SYM
26697	646	380	=	=	SYM
26697	646	381	=	=	SYM
26697	646	382	=	=	SYM
26697	646	383	=	=	SYM
26697	646	384	=	=	SYM
26697	646	385	=	=	SYM
26697	646	386	=	=	SYM
26697	646	387	=	=	SYM
26697	646	388	=	=	SYM
26697	646	389	=	=	SYM
26697	646	390	=	=	SYM
26697	646	391	=	=	SYM
26697	646	392	=	=	SYM
26697	646	393	=	=	SYM
26697	646	394	=	=	SYM
26697	646	395	=	=	SYM
26697	646	396	=	=	SYM
26697	646	397	=	=	SYM
26697	646	398	=	=	SYM
26697	646	399	=	=	SYM
26697	646	400	=	=	SYM
26697	646	401	=	=	SYM
26697	646	402	=	=	SYM
26697	646	403	=	=	SYM
26697	646	404	=	=	SYM
26697	646	405	=	=	SYM
26697	646	406	=	=	SYM
26697	646	407	=	=	SYM
26697	646	408	=	=	SYM
26697	646	409	=	=	SYM
26697	646	410	=	=	SYM
26697	646	411	=	=	SYM
26697	646	412	=	=	SYM
26697	646	413	=	=	SYM
26697	646	414	=	=	SYM
26697	646	415	=	=	SYM
26697	646	416	=	=	SYM
26697	646	417	=	=	SYM
26697	646	418	=	=	SYM
26697	646	419	=	=	SYM
26697	646	420	=	=	SYM
26697	646	421	=	=	SYM
26697	646	422	=	=	SYM
26697	646	423	=	=	SYM
26697	646	424	=	=	SYM
26697	646	425	=	=	SYM
26697	646	426	=	=	SYM
26697	646	427	=	=	SYM
26697	646	428	=	=	SYM
26697	646	429	=	=	SYM
26697	646	430	=	=	SYM
26697	646	431	=	=	SYM
26697	646	432	=	=	SYM
26697	646	433	=	=	SYM
26697	646	434	=	=	NFP
26697	646	435	=	=	SYM
26697	646	436	Table	table	NN
26697	646	437	III	iii	CD
26697	646	438	.	.	.
26697	647	1	This	this	DT
26697	647	2	table	table	NN
26697	647	3	is	be	VBZ
26697	647	4	calculated	calculate	VBN
26697	647	5	by	by	IN
26697	647	6	inversion	inversion	NN
26697	647	7	of	of	IN
26697	647	8	the	the	DT
26697	647	9	factors	factor	NNS
26697	647	10	in	in	IN
26697	647	11	Table	Table	NNP
26697	647	12	I	I	NNP
26697	647	13	,	,	,
26697	647	14	and	and	CC
26697	647	15	is	be	VBZ
26697	647	16	the	the	DT
26697	647	17	most	most	RBS
26697	647	18	useful	useful	JJ
26697	647	19	of	of	IN
26697	647	20	all	all	DT
26697	647	21	such	such	JJ
26697	647	22	tables	table	NNS
26697	647	23	,	,	,
26697	647	24	as	as	IN
26697	647	25	it	-PRON-	PRP
26697	647	26	is	be	VBZ
26697	647	27	a	a	DT
26697	647	28	direct	direct	JJ
26697	647	29	calculation	calculation	NN
26697	647	30	of	of	IN
26697	647	31	the	the	DT
26697	647	32	number	number	NN
26697	647	33	of	of	IN
26697	647	34	years	year	NNS
26697	647	35	that	that	IN
26697	647	36	a	a	DT
26697	647	37	given	give	VBN
26697	647	38	rate	rate	NN
26697	647	39	of	of	IN
26697	647	40	income	income	NN
26697	647	41	on	on	IN
26697	647	42	the	the	DT
26697	647	43	investment	investment	NN
26697	647	44	must	must	MD
26697	647	45	continue	continue	VB
26697	647	46	in	in	IN
26697	647	47	order	order	NN
26697	647	48	to	to	TO
26697	647	49	amortize	amortize	VB
26697	647	50	the	the	DT
26697	647	51	capital	capital	NN
26697	647	52	(	(	-LRB-
26697	647	53	the	the	DT
26697	647	54	annual	annual	JJ
26697	647	55	sinking	sinking	NN
26697	647	56	fund	fund	NN
26697	647	57	being	be	VBG
26697	647	58	placed	place	VBN
26697	647	59	at	at	IN
26697	647	60	compound	compound	NN
26697	647	61	interest	interest	NN
26697	647	62	at	at	IN
26697	647	63	4	4	CD
26697	647	64	%	%	NN
26697	647	65	)	)	-RRB-
26697	647	66	and	and	CC
26697	647	67	to	to	TO
26697	647	68	repay	repay	VB
26697	647	69	various	various	JJ
26697	647	70	rates	rate	NNS
26697	647	71	of	of	IN
26697	647	72	interest	interest	NN
26697	647	73	on	on	IN
26697	647	74	the	the	DT
26697	647	75	investment	investment	NN
26697	647	76	.	.	.
26697	648	1	The	the	DT
26697	648	2	application	application	NN
26697	648	3	of	of	IN
26697	648	4	this	this	DT
26697	648	5	method	method	NN
26697	648	6	in	in	IN
26697	648	7	testing	test	VBG
26697	648	8	the	the	DT
26697	648	9	value	value	NN
26697	648	10	of	of	IN
26697	648	11	dividend	dividend	NN
26697	648	12	-	-	HYPH
26697	648	13	paying	pay	VBG
26697	648	14	shares	share	NNS
26697	648	15	is	be	VBZ
26697	648	16	very	very	RB
26697	648	17	helpful	helpful	JJ
26697	648	18	,	,	,
26697	648	19	especially	especially	RB
26697	648	20	in	in	IN
26697	648	21	weighing	weigh	VBG
26697	648	22	the	the	DT
26697	648	23	risks	risk	NNS
26697	648	24	involved	involve	VBN
26697	648	25	in	in	IN
26697	648	26	the	the	DT
26697	648	27	portion	portion	NN
26697	648	28	of	of	IN
26697	648	29	the	the	DT
26697	648	30	purchase	purchase	NN
26697	648	31	or	or	CC
26697	648	32	investment	investment	NN
26697	648	33	unsecured	unsecured	JJ
26697	648	34	by	by	IN
26697	648	35	the	the	DT
26697	648	36	profit	profit	NN
26697	648	37	in	in	IN
26697	648	38	sight	sight	NN
26697	648	39	.	.	.
26697	649	1	Given	give	VBN
26697	649	2	the	the	DT
26697	649	3	annual	annual	JJ
26697	649	4	percentage	percentage	NN
26697	649	5	income	income	NN
26697	649	6	on	on	IN
26697	649	7	the	the	DT
26697	649	8	investment	investment	NN
26697	649	9	from	from	IN
26697	649	10	the	the	DT
26697	649	11	dividends	dividend	NNS
26697	649	12	of	of	IN
26697	649	13	the	the	DT
26697	649	14	mine	mine	NN
26697	649	15	(	(	-LRB-
26697	649	16	or	or	CC
26697	649	17	on	on	IN
26697	649	18	a	a	DT
26697	649	19	non	non	JJ
26697	649	20	-	-	JJ
26697	649	21	producing	producing	JJ
26697	649	22	mine	mine	NN
26697	649	23	assuming	assume	VBG
26697	649	24	a	a	DT
26697	649	25	given	give	VBN
26697	649	26	rate	rate	NN
26697	649	27	of	of	IN
26697	649	28	production	production	NN
26697	649	29	and	and	CC
26697	649	30	profit	profit	NN
26697	649	31	from	from	IN
26697	649	32	the	the	DT
26697	649	33	factors	factor	NNS
26697	649	34	exposed	expose	VBN
26697	649	35	)	)	-RRB-
26697	649	36	,	,	,
26697	649	37	by	by	IN
26697	649	38	reference	reference	NN
26697	649	39	to	to	IN
26697	649	40	the	the	DT
26697	649	41	table	table	NN
26697	649	42	the	the	DT
26697	649	43	number	number	NN
26697	649	44	of	of	IN
26697	649	45	years	year	NNS
26697	649	46	can	can	MD
26697	649	47	be	be	VB
26697	649	48	seen	see	VBN
26697	649	49	in	in	IN
26697	649	50	which	which	WDT
26697	649	51	this	this	DT
26697	649	52	percentage	percentage	NN
26697	649	53	must	must	MD
26697	649	54	continue	continue	VB
26697	649	55	in	in	IN
26697	649	56	order	order	NN
26697	649	57	to	to	TO
26697	649	58	amortize	amortize	VB
26697	649	59	the	the	DT
26697	649	60	investment	investment	NN
26697	649	61	and	and	CC
26697	649	62	pay	pay	VB
26697	649	63	various	various	JJ
26697	649	64	rates	rate	NNS
26697	649	65	of	of	IN
26697	649	66	interest	interest	NN
26697	649	67	on	on	IN
26697	649	68	it	-PRON-	PRP
26697	649	69	.	.	.
26697	650	1	As	as	IN
26697	650	2	said	say	VBD
26697	650	3	before	before	RB
26697	650	4	,	,	,
26697	650	5	the	the	DT
26697	650	6	ore	ore	NN
26697	650	7	in	in	IN
26697	650	8	sight	sight	NN
26697	650	9	at	at	IN
26697	650	10	a	a	DT
26697	650	11	given	give	VBN
26697	650	12	rate	rate	NN
26697	650	13	of	of	IN
26697	650	14	exhaustion	exhaustion	NN
26697	650	15	can	can	MD
26697	650	16	be	be	VB
26697	650	17	reduced	reduce	VBN
26697	650	18	to	to	IN
26697	650	19	terms	term	NNS
26697	650	20	of	of	IN
26697	650	21	life	life	NN
26697	650	22	in	in	IN
26697	650	23	sight	sight	NN
26697	650	24	.	.	.
26697	651	1	This	this	DT
26697	651	2	certain	certain	JJ
26697	651	3	period	period	NN
26697	651	4	deducted	deduct	VBD
26697	651	5	from	from	IN
26697	651	6	the	the	DT
26697	651	7	total	total	JJ
26697	651	8	term	term	NN
26697	651	9	of	of	IN
26697	651	10	years	year	NNS
26697	651	11	required	require	VBN
26697	651	12	gives	give	VBZ
26697	651	13	the	the	DT
26697	651	14	life	life	NN
26697	651	15	which	which	WDT
26697	651	16	must	must	MD
26697	651	17	be	be	VB
26697	651	18	provided	provide	VBN
26697	651	19	by	by	IN
26697	651	20	further	further	JJ
26697	651	21	discovery	discovery	NN
26697	651	22	of	of	IN
26697	651	23	ore	ore	NN
26697	651	24	,	,	,
26697	651	25	and	and	CC
26697	651	26	this	this	DT
26697	651	27	can	can	MD
26697	651	28	be	be	VB
26697	651	29	reduced	reduce	VBN
26697	651	30	to	to	IN
26697	651	31	tons	ton	NNS
26697	651	32	or	or	CC
26697	651	33	feet	foot	NNS
26697	651	34	of	of	IN
26697	651	35	extension	extension	NN
26697	651	36	of	of	IN
26697	651	37	given	give	VBN
26697	651	38	ore	ore	NN
26697	651	39	-	-	HYPH
26697	651	40	bodies	body	NNS
26697	651	41	and	and	CC
26697	651	42	a	a	DT
26697	651	43	tangible	tangible	JJ
26697	651	44	position	position	NN
26697	651	45	arrived	arrive	VBD
26697	651	46	at	at	IN
26697	651	47	.	.	.
26697	652	1	The	the	DT
26697	652	2	test	test	NN
26697	652	3	can	can	MD
26697	652	4	be	be	VB
26697	652	5	applied	apply	VBN
26697	652	6	in	in	IN
26697	652	7	this	this	DT
26697	652	8	manner	manner	NN
26697	652	9	to	to	IN
26697	652	10	the	the	DT
26697	652	11	various	various	JJ
26697	652	12	prices	price	NNS
26697	652	13	which	which	WDT
26697	652	14	must	must	MD
26697	652	15	be	be	VB
26697	652	16	realized	realize	VBN
26697	652	17	from	from	IN
26697	652	18	the	the	DT
26697	652	19	base	base	NN
26697	652	20	metal	metal	NN
26697	652	21	in	in	IN
26697	652	22	sight	sight	NN
26697	652	23	to	to	TO
26697	652	24	warrant	warrant	VB
26697	652	25	the	the	DT
26697	652	26	price	price	NN
26697	652	27	.	.	.
26697	653	1	Taking	take	VBG
26697	653	2	the	the	DT
26697	653	3	last	last	JJ
26697	653	4	example	example	NN
26697	653	5	and	and	CC
26697	653	6	assuming	assume	VBG
26697	653	7	that	that	IN
26697	653	8	the	the	DT
26697	653	9	mine	mine	NN
26697	653	10	is	be	VBZ
26697	653	11	equipped	equipped	JJ
26697	653	12	,	,	,
26697	653	13	and	and	CC
26697	653	14	that	that	IN
26697	653	15	the	the	DT
26697	653	16	price	price	NN
26697	653	17	is	be	VBZ
26697	653	18	$	$	$
26697	653	19	2,000,000	2,000,000	CD
26697	653	20	,	,	,
26697	653	21	the	the	DT
26697	653	22	yearly	yearly	JJ
26697	653	23	return	return	NN
26697	653	24	on	on	IN
26697	653	25	the	the	DT
26697	653	26	price	price	NN
26697	653	27	is	be	VBZ
26697	653	28	10	10	CD
26697	653	29	%	%	NN
26697	653	30	.	.	.
26697	654	1	If	if	IN
26697	654	2	it	-PRON-	PRP
26697	654	3	is	be	VBZ
26697	654	4	desired	desire	VBN
26697	654	5	besides	besides	IN
26697	654	6	amortizing	amortize	VBG
26697	654	7	or	or	CC
26697	654	8	redeeming	redeem	VBG
26697	654	9	the	the	DT
26697	654	10	capital	capital	NN
26697	654	11	to	to	TO
26697	654	12	secure	secure	VB
26697	654	13	a	a	DT
26697	654	14	return	return	NN
26697	654	15	of	of	IN
26697	654	16	7	7	CD
26697	654	17	%	%	NN
26697	654	18	on	on	IN
26697	654	19	the	the	DT
26697	654	20	investment	investment	NN
26697	654	21	,	,	,
26697	654	22	it	-PRON-	PRP
26697	654	23	will	will	MD
26697	654	24	be	be	VB
26697	654	25	seen	see	VBN
26697	654	26	by	by	IN
26697	654	27	reference	reference	NN
26697	654	28	to	to	IN
26697	654	29	the	the	DT
26697	654	30	table	table	NN
26697	654	31	that	that	IN
26697	654	32	there	there	EX
26697	654	33	will	will	MD
26697	654	34	be	be	VB
26697	654	35	required	require	VBN
26697	654	36	a	a	DT
26697	654	37	life	life	NN
26697	654	38	of	of	IN
26697	654	39	21.6	21.6	CD
26697	654	40	years	year	NNS
26697	654	41	.	.	.
26697	655	1	As	as	IN
26697	655	2	the	the	DT
26697	655	3	life	life	NN
26697	655	4	visible	visible	JJ
26697	655	5	in	in	IN
26697	655	6	the	the	DT
26697	655	7	ore	ore	NN
26697	655	8	in	in	IN
26697	655	9	sight	sight	NN
26697	655	10	is	be	VBZ
26697	655	11	ten	ten	CD
26697	655	12	years	year	NNS
26697	655	13	,	,	,
26697	655	14	then	then	RB
26697	655	15	the	the	DT
26697	655	16	extensions	extension	NNS
26697	655	17	in	in	IN
26697	655	18	depth	depth	NN
26697	655	19	must	must	MD
26697	655	20	produce	produce	VB
26697	655	21	ore	ore	NN
26697	655	22	for	for	IN
26697	655	23	11.6	11.6	CD
26697	655	24	years	year	NNS
26697	655	25	longer--1,160,000	longer--1,160,000	NN
26697	655	26	tons	ton	NNS
26697	655	27	.	.	.
26697	656	1	If	if	IN
26697	656	2	the	the	DT
26697	656	3	ore	ore	JJ
26697	656	4	-	-	HYPH
26697	656	5	body	body	NN
26697	656	6	is	be	VBZ
26697	656	7	1,000	1,000	CD
26697	656	8	feet	foot	NNS
26697	656	9	long	long	JJ
26697	656	10	and	and	CC
26697	656	11	13	13	CD
26697	656	12	feet	foot	NNS
26697	656	13	wide	wide	JJ
26697	656	14	,	,	,
26697	656	15	it	-PRON-	PRP
26697	656	16	will	will	MD
26697	656	17	furnish	furnish	VB
26697	656	18	of	of	IN
26697	656	19	gold	gold	JJ
26697	656	20	ore	ore	NN
26697	656	21	1,000	1,000	CD
26697	656	22	tons	ton	NNS
26697	656	23	per	per	IN
26697	656	24	foot	foot	NN
26697	656	25	of	of	IN
26697	656	26	depth	depth	NN
26697	656	27	;	;	:
26697	656	28	hence	hence	RB
26697	656	29	the	the	DT
26697	656	30	ore	ore	NN
26697	656	31	-	-	HYPH
26697	656	32	body	body	NN
26697	656	33	must	must	MD
26697	656	34	extend	extend	VB
26697	656	35	1,160	1,160	CD
26697	656	36	feet	foot	NNS
26697	656	37	deeper	deep	JJR
26697	656	38	to	to	TO
26697	656	39	justify	justify	VB
26697	656	40	the	the	DT
26697	656	41	price	price	NN
26697	656	42	.	.	.
26697	657	1	Mines	mine	NNS
26697	657	2	are	be	VBP
26697	657	3	seldom	seldom	RB
26697	657	4	so	so	RB
26697	657	5	simple	simple	JJ
26697	657	6	a	a	DT
26697	657	7	proposition	proposition	NN
26697	657	8	as	as	IN
26697	657	9	this	this	DT
26697	657	10	example	example	NN
26697	657	11	.	.	.
26697	658	1	There	there	EX
26697	658	2	are	be	VBP
26697	658	3	usually	usually	RB
26697	658	4	probabilities	probability	NNS
26697	658	5	of	of	IN
26697	658	6	other	other	JJ
26697	658	7	ore	ore	NN
26697	658	8	;	;	:
26697	658	9	and	and	CC
26697	658	10	in	in	IN
26697	658	11	the	the	DT
26697	658	12	case	case	NN
26697	658	13	of	of	IN
26697	658	14	base	base	NN
26697	658	15	metal	metal	NN
26697	658	16	,	,	,
26697	658	17	then	then	RB
26697	658	18	variability	variability	NN
26697	658	19	of	of	IN
26697	658	20	price	price	NN
26697	658	21	and	and	CC
26697	658	22	other	other	JJ
26697	658	23	elements	element	NNS
26697	658	24	must	must	MD
26697	658	25	be	be	VB
26697	658	26	counted	count	VBN
26697	658	27	.	.	.
26697	659	1	However	however	RB
26697	659	2	,	,	,
26697	659	3	once	once	IN
26697	659	4	the	the	DT
26697	659	5	extension	extension	NN
26697	659	6	in	in	IN
26697	659	7	depth	depth	NN
26697	659	8	which	which	WDT
26697	659	9	is	be	VBZ
26697	659	10	necessary	necessary	JJ
26697	659	11	is	be	VBZ
26697	659	12	determined	determine	VBN
26697	659	13	for	for	IN
26697	659	14	various	various	JJ
26697	659	15	assumptions	assumption	NNS
26697	659	16	of	of	IN
26697	659	17	metal	metal	NN
26697	659	18	value	value	NN
26697	659	19	,	,	,
26697	659	20	there	there	EX
26697	659	21	is	be	VBZ
26697	659	22	something	something	NN
26697	659	23	tangible	tangible	JJ
26697	659	24	to	to	TO
26697	659	25	consider	consider	VB
26697	659	26	and	and	CC
26697	659	27	to	to	TO
26697	659	28	weigh	weigh	VB
26697	659	29	with	with	IN
26697	659	30	the	the	DT
26697	659	31	five	five	CD
26697	659	32	geological	geological	JJ
26697	659	33	weights	weight	NNS
26697	659	34	set	set	VBN
26697	659	35	out	out	RP
26697	659	36	in	in	IN
26697	659	37	Chapter	chapter	NN
26697	659	38	III	III	NNP
26697	659	39	.	.	.
26697	660	1	The	the	DT
26697	660	2	example	example	NN
26697	660	3	given	give	VBN
26697	660	4	can	can	MD
26697	660	5	be	be	VB
26697	660	6	expanded	expand	VBN
26697	660	7	to	to	TO
26697	660	8	indicate	indicate	VB
26697	660	9	not	not	RB
26697	660	10	only	only	RB
26697	660	11	the	the	DT
26697	660	12	importance	importance	NN
26697	660	13	of	of	IN
26697	660	14	interest	interest	NN
26697	660	15	and	and	CC
26697	660	16	redemption	redemption	NN
26697	660	17	in	in	IN
26697	660	18	the	the	DT
26697	660	19	long	long	JJ
26697	660	20	extension	extension	NN
26697	660	21	in	in	IN
26697	660	22	depth	depth	NN
26697	660	23	required	require	VBN
26697	660	24	,	,	,
26697	660	25	but	but	CC
26697	660	26	a	a	DT
26697	660	27	matter	matter	NN
26697	660	28	discussed	discuss	VBN
26697	660	29	from	from	IN
26697	660	30	another	another	DT
26697	660	31	point	point	NN
26697	660	32	of	of	IN
26697	660	33	view	view	NN
26697	660	34	under	under	IN
26697	660	35	"	"	``
26697	660	36	Ratio	Ratio	NNP
26697	660	37	of	of	IN
26697	660	38	Output	output	NN
26697	660	39	.	.	.
26697	660	40	"	"	''
26697	661	1	If	if	IN
26697	661	2	the	the	DT
26697	661	3	plant	plant	NN
26697	661	4	on	on	IN
26697	661	5	this	this	DT
26697	661	6	mine	mine	NN
26697	661	7	were	be	VBD
26697	661	8	doubled	double	VBN
26697	661	9	and	and	CC
26697	661	10	the	the	DT
26697	661	11	earnings	earning	NNS
26697	661	12	increased	increase	VBD
26697	661	13	to	to	IN
26697	661	14	20	20	CD
26697	661	15	%	%	NN
26697	661	16	(	(	-LRB-
26697	661	17	$	$	$
26697	661	18	400,000	400,000	CD
26697	661	19	per	per	IN
26697	661	20	annum	annum	FW
26697	661	21	)	)	-RRB-
26697	661	22	(	(	-LRB-
26697	661	23	disregarding	disregard	VBG
26697	661	24	the	the	DT
26697	661	25	reduction	reduction	NN
26697	661	26	in	in	IN
26697	661	27	working	working	NN
26697	661	28	expenses	expense	NNS
26697	661	29	that	that	WDT
26697	661	30	must	must	MD
26697	661	31	follow	follow	VB
26697	661	32	expansion	expansion	NN
26697	661	33	of	of	IN
26697	661	34	equipment	equipment	NN
26697	661	35	)	)	-RRB-
26697	661	36	,	,	,
26697	661	37	it	-PRON-	PRP
26697	661	38	will	will	MD
26697	661	39	be	be	VB
26697	661	40	found	find	VBN
26697	661	41	that	that	IN
26697	661	42	the	the	DT
26697	661	43	life	life	NN
26697	661	44	required	require	VBD
26697	661	45	to	to	TO
26697	661	46	repay	repay	VB
26697	661	47	the	the	DT
26697	661	48	purchase	purchase	NN
26697	661	49	money,--$2,000,000,--and	money,--$2,000,000,--and	CD
26697	661	50	7	7	CD
26697	661	51	%	%	NN
26697	661	52	interest	interest	NN
26697	661	53	upon	upon	IN
26697	661	54	it	-PRON-	PRP
26697	661	55	,	,	,
26697	661	56	is	be	VBZ
26697	661	57	about	about	RB
26697	661	58	6.8	6.8	CD
26697	661	59	years	year	NNS
26697	661	60	.	.	.
26697	662	1	As	as	IN
26697	662	2	at	at	IN
26697	662	3	this	this	DT
26697	662	4	increased	increase	VBN
26697	662	5	rate	rate	NN
26697	662	6	of	of	IN
26697	662	7	production	production	NN
26697	662	8	there	there	EX
26697	662	9	is	be	VBZ
26697	662	10	in	in	IN
26697	662	11	the	the	DT
26697	662	12	ore	ore	NN
26697	662	13	in	in	IN
26697	662	14	sight	sight	NN
26697	662	15	a	a	DT
26697	662	16	life	life	NN
26697	662	17	of	of	IN
26697	662	18	five	five	CD
26697	662	19	years	year	NNS
26697	662	20	,	,	,
26697	662	21	the	the	DT
26697	662	22	extension	extension	NN
26697	662	23	in	in	IN
26697	662	24	depth	depth	NN
26697	662	25	must	must	MD
26697	662	26	be	be	VB
26697	662	27	depended	depend	VBN
26697	662	28	upon	upon	IN
26697	662	29	for	for	IN
26697	662	30	1.8	1.8	CD
26697	662	31	years	year	NNS
26697	662	32	,	,	,
26697	662	33	or	or	CC
26697	662	34	only	only	RB
26697	662	35	360,000	360,000	CD
26697	662	36	tons,--that	tons,--that	NNP
26697	662	37	is	be	VBZ
26697	662	38	,	,	,
26697	662	39	360	360	CD
26697	662	40	feet	foot	NNS
26697	662	41	of	of	IN
26697	662	42	extension	extension	NN
26697	662	43	.	.	.
26697	663	1	Similarly	similarly	RB
26697	663	2	,	,	,
26697	663	3	the	the	DT
26697	663	4	present	present	JJ
26697	663	5	value	value	NN
26697	663	6	of	of	IN
26697	663	7	the	the	DT
26697	663	8	ore	ore	NN
26697	663	9	in	in	IN
26697	663	10	sight	sight	NN
26697	663	11	is	be	VBZ
26697	663	12	$	$	$
26697	663	13	268,000	268,000	CD
26697	663	14	greater	great	JJR
26697	663	15	if	if	IN
26697	663	16	the	the	DT
26697	663	17	mine	mine	NN
26697	663	18	be	be	VB
26697	663	19	given	give	VBN
26697	663	20	double	double	PDT
26697	663	21	the	the	DT
26697	663	22	equipment	equipment	NN
26697	663	23	,	,	,
26697	663	24	for	for	IN
26697	663	25	thus	thus	RB
26697	663	26	the	the	DT
26697	663	27	idle	idle	JJ
26697	663	28	money	money	NN
26697	663	29	locked	lock	VBN
26697	663	30	in	in	IN
26697	663	31	the	the	DT
26697	663	32	ore	ore	NN
26697	663	33	is	be	VBZ
26697	663	34	brought	bring	VBN
26697	663	35	into	into	IN
26697	663	36	the	the	DT
26697	663	37	interest	interest	NN
26697	663	38	market	market	NN
26697	663	39	at	at	IN
26697	663	40	an	an	DT
26697	663	41	earlier	early	JJR
26697	663	42	date	date	NN
26697	663	43	.	.	.
26697	664	1	Against	against	IN
26697	664	2	this	this	DT
26697	664	3	increased	increase	VBN
26697	664	4	profit	profit	NN
26697	664	5	must	must	MD
26697	664	6	be	be	VB
26697	664	7	weighed	weigh	VBN
26697	664	8	the	the	DT
26697	664	9	increased	increase	VBN
26697	664	10	cost	cost	NN
26697	664	11	of	of	IN
26697	664	12	equipment	equipment	NN
26697	664	13	.	.	.
26697	665	1	The	the	DT
26697	665	2	value	value	NN
26697	665	3	of	of	IN
26697	665	4	low	low	JJ
26697	665	5	grade	grade	NN
26697	665	6	mines	mine	NNS
26697	665	7	,	,	,
26697	665	8	especially	especially	RB
26697	665	9	,	,	,
26697	665	10	is	be	VBZ
26697	665	11	very	very	RB
26697	665	12	much	much	RB
26697	665	13	a	a	DT
26697	665	14	factor	factor	NN
26697	665	15	of	of	IN
26697	665	16	the	the	DT
26697	665	17	volume	volume	NN
26697	665	18	of	of	IN
26697	665	19	output	output	NN
26697	665	20	contemplated	contemplate	VBN
26697	665	21	.	.	.
26697	666	1	CHAPTER	CHAPTER	NNP
26697	666	2	VI	VI	NNP
26697	666	3	.	.	.
26697	667	1	Mine	Mine	NNP
26697	667	2	Valuation	valuation	NN
26697	667	3	(	(	-LRB-
26697	667	4	_	_	NNP
26697	667	5	Concluded	Concluded	NNP
26697	667	6	_	_	NNP
26697	667	7	)	)	-RRB-
26697	667	8	.	.	.
26697	668	1	VALUATION	valuation	NN
26697	668	2	OF	of	IN
26697	668	3	MINES	mine	NNS
26697	668	4	WITH	with	IN
26697	668	5	LITTLE	LITTLE	NNP
26697	668	6	OR	or	CC
26697	668	7	NO	no	NN
26697	668	8	ORE	ORE	NNP
26697	668	9	IN	in	IN
26697	668	10	SIGHT	sight	NN
26697	668	11	;	;	:
26697	668	12	VALUATIONS	valuations	JJ
26697	668	13	ON	on	IN
26697	668	14	SECOND	second	JJ
26697	668	15	-	-	HYPH
26697	668	16	HAND	hand	NN
26697	668	17	DATA	datum	NNS
26697	668	18	;	;	:
26697	668	19	GENERAL	general	VB
26697	668	20	CONDUCT	CONDUCT	NNS
26697	668	21	OF	of	IN
26697	668	22	EXAMINATIONS	examination	NNS
26697	668	23	;	;	:
26697	668	24	REPORTS	REPORTS	NNP
26697	668	25	.	.	.
26697	669	1	A	a	DT
26697	669	2	large	large	JJ
26697	669	3	number	number	NN
26697	669	4	of	of	IN
26697	669	5	examinations	examination	NNS
26697	669	6	arise	arise	VBP
26697	669	7	upon	upon	IN
26697	669	8	prospecting	prospect	VBG
26697	669	9	ventures	venture	NNS
26697	669	10	or	or	CC
26697	669	11	partially	partially	RB
26697	669	12	developed	develop	VBN
26697	669	13	mines	mine	NNS
26697	669	14	where	where	WRB
26697	669	15	the	the	DT
26697	669	16	value	value	NN
26697	669	17	is	be	VBZ
26697	669	18	almost	almost	RB
26697	669	19	wholly	wholly	RB
26697	669	20	prospective	prospective	JJ
26697	669	21	.	.	.
26697	670	1	The	the	DT
26697	670	2	risks	risk	NNS
26697	670	3	in	in	IN
26697	670	4	such	such	JJ
26697	670	5	enterprises	enterprise	NNS
26697	670	6	amount	amount	VBP
26697	670	7	to	to	IN
26697	670	8	the	the	DT
26697	670	9	possible	possible	JJ
26697	670	10	loss	loss	NN
26697	670	11	of	of	IN
26697	670	12	the	the	DT
26697	670	13	whole	whole	JJ
26697	670	14	investment	investment	NN
26697	670	15	,	,	,
26697	670	16	and	and	CC
26697	670	17	the	the	DT
26697	670	18	possible	possible	JJ
26697	670	19	returns	return	NNS
26697	670	20	must	must	MD
26697	670	21	consequently	consequently	RB
26697	670	22	be	be	VB
26697	670	23	commensurate	commensurate	JJ
26697	670	24	.	.	.
26697	671	1	Such	such	JJ
26697	671	2	business	business	NN
26697	671	3	is	be	VBZ
26697	671	4	therefore	therefore	RB
26697	671	5	necessarily	necessarily	RB
26697	671	6	highly	highly	RB
26697	671	7	speculative	speculative	JJ
26697	671	8	,	,	,
26697	671	9	but	but	CC
26697	671	10	not	not	RB
26697	671	11	unjustifiable	unjustifiable	JJ
26697	671	12	,	,	,
26697	671	13	as	as	IN
26697	671	14	the	the	DT
26697	671	15	whole	whole	JJ
26697	671	16	history	history	NN
26697	671	17	of	of	IN
26697	671	18	the	the	DT
26697	671	19	industry	industry	NN
26697	671	20	attests	attest	NNS
26697	671	21	;	;	:
26697	671	22	but	but	CC
26697	671	23	this	this	DT
26697	671	24	makes	make	VBZ
26697	671	25	the	the	DT
26697	671	26	matter	matter	NN
26697	671	27	no	no	RB
26697	671	28	easier	easy	JJR
26697	671	29	for	for	IN
26697	671	30	the	the	DT
26697	671	31	mine	mine	NN
26697	671	32	valuer	valuer	NN
26697	671	33	.	.	.
26697	672	1	Many	many	JJ
26697	672	2	devices	device	NNS
26697	672	3	of	of	IN
26697	672	4	financial	financial	JJ
26697	672	5	procedure	procedure	NN
26697	672	6	assist	assist	NN
26697	672	7	in	in	IN
26697	672	8	the	the	DT
26697	672	9	limitation	limitation	NN
26697	672	10	of	of	IN
26697	672	11	the	the	DT
26697	672	12	sum	sum	NN
26697	672	13	risked	risk	VBN
26697	672	14	,	,	,
26697	672	15	and	and	CC
26697	672	16	offer	offer	VB
26697	672	17	a	a	DT
26697	672	18	middle	middle	JJ
26697	672	19	course	course	NN
26697	672	20	to	to	IN
26697	672	21	the	the	DT
26697	672	22	investor	investor	NN
26697	672	23	between	between	IN
26697	672	24	purchase	purchase	NN
26697	672	25	of	of	IN
26697	672	26	a	a	DT
26697	672	27	wholly	wholly	RB
26697	672	28	prospective	prospective	JJ
26697	672	29	value	value	NN
26697	672	30	and	and	CC
26697	672	31	the	the	DT
26697	672	32	loss	loss	NN
26697	672	33	of	of	IN
26697	672	34	a	a	DT
26697	672	35	possible	possible	JJ
26697	672	36	opportunity	opportunity	NN
26697	672	37	to	to	TO
26697	672	38	profit	profit	VB
26697	672	39	by	by	IN
26697	672	40	it	-PRON-	PRP
26697	672	41	.	.	.
26697	673	1	The	the	DT
26697	673	2	usual	usual	JJ
26697	673	3	form	form	NN
26697	673	4	is	be	VBZ
26697	673	5	an	an	DT
26697	673	6	option	option	NN
26697	673	7	to	to	TO
26697	673	8	buy	buy	VB
26697	673	9	the	the	DT
26697	673	10	property	property	NN
26697	673	11	after	after	IN
26697	673	12	a	a	DT
26697	673	13	period	period	NN
26697	673	14	which	which	WDT
26697	673	15	permits	permit	VBZ
26697	673	16	a	a	DT
26697	673	17	certain	certain	JJ
26697	673	18	amount	amount	NN
26697	673	19	of	of	IN
26697	673	20	development	development	NN
26697	673	21	work	work	NN
26697	673	22	by	by	IN
26697	673	23	the	the	DT
26697	673	24	purchaser	purchaser	NN
26697	673	25	before	before	IN
26697	673	26	final	final	JJ
26697	673	27	decision	decision	NN
26697	673	28	as	as	IN
26697	673	29	to	to	TO
26697	673	30	purchase	purchase	VB
26697	673	31	.	.	.
26697	674	1	Aside	aside	RB
26697	674	2	from	from	IN
26697	674	3	young	young	JJ
26697	674	4	mines	mine	NNS
26697	674	5	such	such	JJ
26697	674	6	enterprises	enterprise	NNS
26697	674	7	often	often	RB
26697	674	8	arise	arise	VBP
26697	674	9	from	from	IN
26697	674	10	the	the	DT
26697	674	11	possibility	possibility	NN
26697	674	12	of	of	IN
26697	674	13	lateral	lateral	JJ
26697	674	14	extension	extension	NN
26697	674	15	of	of	IN
26697	674	16	the	the	DT
26697	674	17	ore	ore	NN
26697	674	18	-	-	HYPH
26697	674	19	deposit	deposit	NN
26697	674	20	outside	outside	IN
26697	674	21	the	the	DT
26697	674	22	boundaries	boundary	NNS
26697	674	23	of	of	IN
26697	674	24	the	the	DT
26697	674	25	property	property	NN
26697	674	26	of	of	IN
26697	674	27	original	original	JJ
26697	674	28	discovery	discovery	NN
26697	674	29	(	(	-LRB-
26697	674	30	Fig	fig	NN
26697	674	31	.	.	.
26697	675	1	3	3	LS
26697	675	2	)	)	-RRB-
26697	675	3	,	,	,
26697	675	4	in	in	IN
26697	675	5	which	which	WDT
26697	675	6	cases	case	NNS
26697	675	7	there	there	EX
26697	675	8	is	be	VBZ
26697	675	9	often	often	RB
26697	675	10	no	no	DT
26697	675	11	visible	visible	JJ
26697	675	12	ore	ore	NN
26697	675	13	within	within	IN
26697	675	14	the	the	DT
26697	675	15	property	property	NN
26697	675	16	under	under	IN
26697	675	17	consideration	consideration	NN
26697	675	18	upon	upon	IN
26697	675	19	which	which	WDT
26697	675	20	to	to	IN
26697	675	21	found	find	VBN
26697	675	22	opinion	opinion	NN
26697	675	23	.	.	.
26697	676	1	In	in	IN
26697	676	2	regions	region	NNS
26697	676	3	where	where	WRB
26697	676	4	vertical	vertical	JJ
26697	676	5	side	side	NN
26697	676	6	lines	line	NNS
26697	676	7	obtain	obtain	VBP
26697	676	8	,	,	,
26697	676	9	there	there	EX
26697	676	10	is	be	VBZ
26697	676	11	always	always	RB
26697	676	12	the	the	DT
26697	676	13	possibility	possibility	NN
26697	676	14	of	of	IN
26697	676	15	a	a	DT
26697	676	16	"	"	``
26697	676	17	deep	deep	JJ
26697	676	18	level	level	NN
26697	676	19	"	"	''
26697	676	20	in	in	IN
26697	676	21	inclined	inclined	JJ
26697	676	22	deposits	deposit	NNS
26697	676	23	.	.	.
26697	677	1	Therefore	therefore	RB
26697	677	2	the	the	DT
26697	677	3	ground	ground	NN
26697	677	4	surrounding	surround	VBG
26697	677	5	known	know	VBN
26697	677	6	deposits	deposit	NNS
26697	677	7	has	have	VBZ
26697	677	8	a	a	DT
26697	677	9	certain	certain	JJ
26697	677	10	speculative	speculative	JJ
26697	677	11	value	value	NN
26697	677	12	,	,	,
26697	677	13	upon	upon	IN
26697	677	14	which	which	WDT
26697	677	15	engineers	engineer	NNS
26697	677	16	are	be	VBP
26697	677	17	often	often	RB
26697	677	18	called	call	VBN
26697	677	19	to	to	TO
26697	677	20	pass	pass	VB
26697	677	21	judgment	judgment	NN
26697	677	22	.	.	.
26697	678	1	Except	except	IN
26697	678	2	in	in	IN
26697	678	3	such	such	JJ
26697	678	4	unusual	unusual	JJ
26697	678	5	occurrences	occurrence	NNS
26697	678	6	as	as	IN
26697	678	7	South	south	JJ
26697	678	8	African	african	JJ
26697	678	9	bankets	banket	NNS
26697	678	10	,	,	,
26697	678	11	or	or	CC
26697	678	12	Lake	Lake	NNP
26697	678	13	Superior	Superior	NNP
26697	678	14	coppers	copper	NNS
26697	678	15	,	,	,
26697	678	16	prospecting	prospect	VBG
26697	678	17	for	for	IN
26697	678	18	deep	deep	JJ
26697	678	19	level	level	NN
26697	678	20	of	of	IN
26697	678	21	extension	extension	NN
26697	678	22	is	be	VBZ
26697	678	23	also	also	RB
26697	678	24	a	a	DT
26697	678	25	highly	highly	RB
26697	678	26	speculative	speculative	JJ
26697	678	27	phase	phase	NN
26697	678	28	of	of	IN
26697	678	29	mining	mining	NN
26697	678	30	.	.	.
26697	679	1	The	the	DT
26697	679	2	whole	whole	JJ
26697	679	3	basis	basis	NN
26697	679	4	of	of	IN
26697	679	5	opinion	opinion	NN
26697	679	6	in	in	IN
26697	679	7	both	both	DT
26697	679	8	classes	class	NNS
26697	679	9	of	of	IN
26697	679	10	ventures	venture	NNS
26697	679	11	must	must	MD
26697	679	12	be	be	VB
26697	679	13	the	the	DT
26697	679	14	few	few	JJ
26697	679	15	geological	geological	JJ
26697	679	16	weights,--the	weights,--the	PRP$
26697	679	17	geology	geology	NN
26697	679	18	of	of	IN
26697	679	19	the	the	DT
26697	679	20	property	property	NN
26697	679	21	and	and	CC
26697	679	22	the	the	DT
26697	679	23	district	district	NN
26697	679	24	,	,	,
26697	679	25	the	the	DT
26697	679	26	development	development	NN
26697	679	27	of	of	IN
26697	679	28	surrounding	surround	VBG
26697	679	29	mines	mine	NNS
26697	679	30	,	,	,
26697	679	31	etc	etc	FW
26697	679	32	.	.	.
26697	680	1	In	in	IN
26697	680	2	any	any	DT
26697	680	3	event	event	NN
26697	680	4	,	,	,
26697	680	5	there	there	EX
26697	680	6	is	be	VBZ
26697	680	7	a	a	DT
26697	680	8	very	very	RB
26697	680	9	great	great	JJ
26697	680	10	percentage	percentage	NN
26697	680	11	of	of	IN
26697	680	12	risk	risk	NN
26697	680	13	,	,	,
26697	680	14	and	and	CC
26697	680	15	the	the	DT
26697	680	16	profit	profit	NN
26697	680	17	to	to	TO
26697	680	18	be	be	VB
26697	680	19	gained	gain	VBN
26697	680	20	by	by	IN
26697	680	21	success	success	NN
26697	680	22	must	must	MD
26697	680	23	be	be	VB
26697	680	24	,	,	,
26697	680	25	proportionally	proportionally	RB
26697	680	26	to	to	IN
26697	680	27	the	the	DT
26697	680	28	expenditure	expenditure	NN
26697	680	29	involved	involve	VBN
26697	680	30	,	,	,
26697	680	31	very	very	RB
26697	680	32	large	large	JJ
26697	680	33	.	.	.
26697	681	1	It	-PRON-	PRP
26697	681	2	is	be	VBZ
26697	681	3	no	no	DT
26697	681	4	case	case	NN
26697	681	5	for	for	IN
26697	681	6	calculating	calculate	VBG
26697	681	7	amortization	amortization	NN
26697	681	8	and	and	CC
26697	681	9	other	other	JJ
26697	681	10	refinements	refinement	NNS
26697	681	11	.	.	.
26697	682	1	It	-PRON-	PRP
26697	682	2	is	be	VBZ
26697	682	3	one	one	CD
26697	682	4	where	where	WRB
26697	682	5	several	several	JJ
26697	682	6	hundreds	hundred	NNS
26697	682	7	or	or	CC
26697	682	8	thousands	thousand	NNS
26697	682	9	of	of	IN
26697	682	10	per	per	IN
26697	682	11	cent	cent	NN
26697	682	12	hoped	hope	VBN
26697	682	13	for	for	IN
26697	682	14	on	on	IN
26697	682	15	the	the	DT
26697	682	16	investment	investment	NN
26697	682	17	is	be	VBZ
26697	682	18	the	the	DT
26697	682	19	only	only	JJ
26697	682	20	justification	justification	NN
26697	682	21	.	.	.
26697	683	1	OPINIONS	opinions	NN
26697	683	2	AND	and	CC
26697	683	3	VALUATIONS	valuations	VB
26697	683	4	UPON	upon	JJ
26697	683	5	SECOND	second	JJ
26697	683	6	-	-	HYPH
26697	683	7	HAND	hand	NN
26697	683	8	DATA	datum	NNS
26697	683	9	.	.	.
26697	684	1	Some	some	DT
26697	684	2	one	one	PRP
26697	684	3	may	may	MD
26697	684	4	come	come	VB
26697	684	5	forward	forward	RB
26697	684	6	and	and	CC
26697	684	7	deprecate	deprecate	VB
26697	684	8	the	the	DT
26697	684	9	bare	bare	JJ
26697	684	10	suggestion	suggestion	NN
26697	684	11	of	of	IN
26697	684	12	an	an	DT
26697	684	13	engineer	engineer	NN
26697	684	14	's	's	POS
26697	684	15	offering	offering	NN
26697	684	16	an	an	DT
26697	684	17	opinion	opinion	NN
26697	684	18	when	when	WRB
26697	684	19	he	-PRON-	PRP
26697	684	20	can	can	MD
26697	684	21	not	not	RB
26697	684	22	have	have	VB
26697	684	23	proper	proper	JJ
26697	684	24	first	first	JJ
26697	684	25	-	-	HYPH
26697	684	26	hand	hand	NN
26697	684	27	data	datum	NNS
26697	684	28	.	.	.
26697	685	1	But	but	CC
26697	685	2	in	in	IN
26697	685	3	these	these	DT
26697	685	4	days	day	NNS
26697	685	5	we	-PRON-	PRP
26697	685	6	have	have	VBP
26697	685	7	to	to	TO
26697	685	8	deal	deal	VB
26697	685	9	with	with	IN
26697	685	10	conditions	condition	NNS
26697	685	11	as	as	RB
26697	685	12	well	well	RB
26697	685	13	as	as	IN
26697	685	14	theories	theory	NNS
26697	685	15	of	of	IN
26697	685	16	professional	professional	JJ
26697	685	17	ethics	ethic	NNS
26697	685	18	.	.	.
26697	686	1	The	the	DT
26697	686	2	growing	grow	VBG
26697	686	3	ownership	ownership	NN
26697	686	4	of	of	IN
26697	686	5	mines	mine	NNS
26697	686	6	by	by	IN
26697	686	7	companies	company	NNS
26697	686	8	,	,	,
26697	686	9	that	that	RB
26697	686	10	is	be	VBZ
26697	686	11	by	by	IN
26697	686	12	corporations	corporation	NNS
26697	686	13	composed	compose	VBN
26697	686	14	of	of	IN
26697	686	15	many	many	JJ
26697	686	16	individuals	individual	NNS
26697	686	17	,	,	,
26697	686	18	and	and	CC
26697	686	19	with	with	IN
26697	686	20	their	-PRON-	PRP$
26697	686	21	stocks	stock	NNS
26697	686	22	often	often	RB
26697	686	23	dealt	deal	VBD
26697	686	24	in	in	RP
26697	686	25	on	on	IN
26697	686	26	the	the	DT
26697	686	27	public	public	JJ
26697	686	28	exchanges	exchange	NNS
26697	686	29	,	,	,
26697	686	30	has	have	VBZ
26697	686	31	resulted	result	VBN
26697	686	32	in	in	IN
26697	686	33	holders	holder	NNS
26697	686	34	whose	whose	WP$
26697	686	35	interest	interest	NN
26697	686	36	is	be	VBZ
26697	686	37	not	not	RB
26697	686	38	large	large	JJ
26697	686	39	enough	enough	RB
26697	686	40	to	to	TO
26697	686	41	warrant	warrant	VB
26697	686	42	their	-PRON-	PRP$
26697	686	43	undertaking	undertaking	NN
26697	686	44	the	the	DT
26697	686	45	cost	cost	NN
26697	686	46	of	of	IN
26697	686	47	exhaustive	exhaustive	JJ
26697	686	48	examinations	examination	NNS
26697	686	49	.	.	.
26697	687	1	The	the	DT
26697	687	2	system	system	NN
26697	687	3	has	have	VBZ
26697	687	4	produced	produce	VBN
26697	687	5	an	an	DT
26697	687	6	increasing	increase	VBG
26697	687	7	class	class	NN
26697	687	8	of	of	IN
26697	687	9	mining	mining	NN
26697	687	10	speculators	speculator	NNS
26697	687	11	and	and	CC
26697	687	12	investors	investor	NNS
26697	687	13	who	who	WP
26697	687	14	are	be	VBP
26697	687	15	finding	find	VBG
26697	687	16	and	and	CC
26697	687	17	supplying	supply	VBG
26697	687	18	the	the	DT
26697	687	19	enormous	enormous	JJ
26697	687	20	sums	sum	NNS
26697	687	21	required	require	VBN
26697	687	22	to	to	TO
26697	687	23	work	work	VB
26697	687	24	our	-PRON-	PRP$
26697	687	25	mines,--sums	mines,--sums	NNP
26697	687	26	beyond	beyond	IN
26697	687	27	the	the	DT
26697	687	28	reach	reach	NN
26697	687	29	of	of	IN
26697	687	30	the	the	DT
26697	687	31	old	old	JJ
26697	687	32	-	-	HYPH
26697	687	33	class	class	NN
26697	687	34	single	single	JJ
26697	687	35	-	-	HYPH
26697	687	36	handed	handed	JJ
26697	687	37	mining	mining	NN
26697	687	38	men	man	NNS
26697	687	39	.	.	.
26697	688	1	Every	every	DT
26697	688	2	year	year	NN
26697	688	3	the	the	DT
26697	688	4	mining	mining	NN
26697	688	5	investors	investor	NNS
26697	688	6	of	of	IN
26697	688	7	the	the	DT
26697	688	8	new	new	JJ
26697	688	9	order	order	NN
26697	688	10	are	be	VBP
26697	688	11	coming	come	VBG
26697	688	12	more	more	RBR
26697	688	13	and	and	CC
26697	688	14	more	more	JJR
26697	688	15	to	to	IN
26697	688	16	the	the	DT
26697	688	17	engineer	engineer	NN
26697	688	18	for	for	IN
26697	688	19	advice	advice	NN
26697	688	20	,	,	,
26697	688	21	and	and	CC
26697	688	22	they	-PRON-	PRP
26697	688	23	should	should	MD
26697	688	24	be	be	VB
26697	688	25	encouraged	encourage	VBN
26697	688	26	,	,	,
26697	688	27	because	because	IN
26697	688	28	such	such	JJ
26697	688	29	counsel	counsel	NN
26697	688	30	can	can	MD
26697	688	31	be	be	VB
26697	688	32	given	give	VBN
26697	688	33	within	within	IN
26697	688	34	limits	limit	NNS
26697	688	35	,	,	,
26697	688	36	and	and	CC
26697	688	37	these	these	DT
26697	688	38	limits	limit	NNS
26697	688	39	tend	tend	VBP
26697	688	40	to	to	TO
26697	688	41	place	place	VB
26697	688	42	the	the	DT
26697	688	43	industry	industry	NN
26697	688	44	upon	upon	IN
26697	688	45	a	a	DT
26697	688	46	sounder	sounder	NN
26697	688	47	footing	footing	NN
26697	688	48	of	of	IN
26697	688	49	ownership	ownership	NN
26697	688	50	.	.	.
26697	689	1	As	as	IN
26697	689	2	was	be	VBD
26697	689	3	said	say	VBN
26697	689	4	before	before	RB
26697	689	5	,	,	,
26697	689	6	the	the	DT
26697	689	7	lamb	lamb	NN
26697	689	8	can	can	MD
26697	689	9	be	be	VB
26697	689	10	in	in	IN
26697	689	11	a	a	DT
26697	689	12	measure	measure	NN
26697	689	13	protected	protect	VBN
26697	689	14	.	.	.
26697	690	1	The	the	DT
26697	690	2	engineer	engineer	NN
26697	690	3	's	's	POS
26697	690	4	interest	interest	NN
26697	690	5	is	be	VBZ
26697	690	6	to	to	TO
26697	690	7	protect	protect	VB
26697	690	8	him	-PRON-	PRP
26697	690	9	,	,	,
26697	690	10	so	so	IN
26697	690	11	that	that	IN
26697	690	12	the	the	DT
26697	690	13	industry	industry	NN
26697	690	14	which	which	WDT
26697	690	15	concerns	concern	VBZ
26697	690	16	his	-PRON-	PRP$
26697	690	17	own	own	JJ
26697	690	18	life	life	NN
26697	690	19	-	-	HYPH
26697	690	20	work	work	NN
26697	690	21	may	may	MD
26697	690	22	be	be	VB
26697	690	23	in	in	IN
26697	690	24	honorable	honorable	JJ
26697	690	25	repute	repute	NN
26697	690	26	,	,	,
26697	690	27	and	and	CC
26697	690	28	that	that	DT
26697	690	29	capital	capital	NN
26697	690	30	may	may	MD
26697	690	31	be	be	VB
26697	690	32	readily	readily	RB
26697	690	33	forthcoming	forthcoming	JJ
26697	690	34	for	for	IN
26697	690	35	its	-PRON-	PRP$
26697	690	36	expansion	expansion	NN
26697	690	37	.	.	.
26697	691	1	Moreover	moreover	RB
26697	691	2	,	,	,
26697	691	3	by	by	IN
26697	691	4	constant	constant	JJ
26697	691	5	advice	advice	NN
26697	691	6	to	to	IN
26697	691	7	the	the	DT
26697	691	8	investor	investor	NN
26697	691	9	as	as	IN
26697	691	10	to	to	IN
26697	691	11	what	what	WP
26697	691	12	constitutes	constitute	VBZ
26697	691	13	a	a	DT
26697	691	14	properly	properly	RB
26697	691	15	presented	present	VBN
26697	691	16	and	and	CC
26697	691	17	managed	manage	VBN
26697	691	18	project	project	NN
26697	691	19	,	,	,
26697	691	20	the	the	DT
26697	691	21	arrangement	arrangement	NN
26697	691	22	of	of	IN
26697	691	23	such	such	JJ
26697	691	24	proper	proper	JJ
26697	691	25	presentation	presentation	NN
26697	691	26	and	and	CC
26697	691	27	management	management	NN
26697	691	28	will	will	MD
26697	691	29	tend	tend	VB
26697	691	30	to	to	TO
26697	691	31	become	become	VB
26697	691	32	an	an	DT
26697	691	33	_	_	NNP
26697	691	34	a	a	DT
26697	691	35	priori	priori	FW
26697	691	36	_	_	NNP
26697	691	37	function	function	NN
26697	691	38	of	of	IN
26697	691	39	the	the	DT
26697	691	40	promoter	promoter	NN
26697	691	41	.	.	.
26697	692	1	Sometimes	sometimes	RB
26697	692	2	the	the	DT
26697	692	3	engineer	engineer	NN
26697	692	4	can	can	MD
26697	692	5	make	make	VB
26697	692	6	a	a	DT
26697	692	7	short	short	JJ
26697	692	8	visit	visit	NN
26697	692	9	to	to	IN
26697	692	10	the	the	DT
26697	692	11	mine	mine	NN
26697	692	12	for	for	IN
26697	692	13	data	datum	NNS
26697	692	14	purposes,--more	purposes,--more	NNP
26697	692	15	often	often	RB
26697	692	16	he	-PRON-	PRP
26697	692	17	can	can	MD
26697	692	18	not	not	RB
26697	692	19	.	.	.
26697	693	1	In	in	IN
26697	693	2	the	the	DT
26697	693	3	former	former	JJ
26697	693	4	case	case	NN
26697	693	5	,	,	,
26697	693	6	he	-PRON-	PRP
26697	693	7	can	can	MD
26697	693	8	resolve	resolve	VB
26697	693	9	for	for	IN
26697	693	10	himself	-PRON-	PRP
26697	693	11	an	an	DT
26697	693	12	approximation	approximation	NN
26697	693	13	upon	upon	IN
26697	693	14	all	all	PDT
26697	693	15	the	the	DT
26697	693	16	factors	factor	NNS
26697	693	17	bearing	bear	VBG
26697	693	18	on	on	IN
26697	693	19	value	value	NN
26697	693	20	,	,	,
26697	693	21	except	except	IN
26697	693	22	the	the	DT
26697	693	23	quality	quality	NN
26697	693	24	of	of	IN
26697	693	25	the	the	DT
26697	693	26	ore	ore	NN
26697	693	27	.	.	.
26697	693	28	For	for	IN
26697	693	29	this	this	DT
26697	693	30	,	,	,
26697	693	31	aside	aside	RB
26697	693	32	from	from	IN
26697	693	33	inspection	inspection	NN
26697	693	34	of	of	IN
26697	693	35	the	the	DT
26697	693	36	ore	ore	NNP
26697	693	37	itself	-PRON-	PRP
26697	693	38	,	,	,
26697	693	39	a	a	DT
26697	693	40	look	look	NN
26697	693	41	at	at	IN
26697	693	42	the	the	DT
26697	693	43	plans	plan	NNS
26697	693	44	is	be	VBZ
26697	693	45	usually	usually	RB
26697	693	46	enlightening	enlightening	JJ
26697	693	47	.	.	.
26697	694	1	A	a	DT
26697	694	2	longitudinal	longitudinal	JJ
26697	694	3	section	section	NN
26697	694	4	of	of	IN
26697	694	5	the	the	DT
26697	694	6	mine	mine	NN
26697	694	7	showing	show	VBG
26697	694	8	a	a	DT
26697	694	9	continuous	continuous	JJ
26697	694	10	shortening	shortening	NN
26697	694	11	of	of	IN
26697	694	12	the	the	DT
26697	694	13	stopes	stope	NNS
26697	694	14	with	with	IN
26697	694	15	each	each	DT
26697	694	16	succeeding	succeed	VBG
26697	694	17	level	level	NN
26697	694	18	carries	carry	VBZ
26697	694	19	its	-PRON-	PRP$
26697	694	20	own	own	JJ
26697	694	21	interpretation	interpretation	NN
26697	694	22	.	.	.
26697	695	1	In	in	IN
26697	695	2	the	the	DT
26697	695	3	main	main	JJ
26697	695	4	,	,	,
26697	695	5	the	the	DT
26697	695	6	current	current	JJ
26697	695	7	record	record	NN
26697	695	8	of	of	IN
26697	695	9	past	past	JJ
26697	695	10	production	production	NN
26697	695	11	and	and	CC
26697	695	12	estimates	estimate	NNS
26697	695	13	of	of	IN
26697	695	14	the	the	DT
26697	695	15	management	management	NN
26697	695	16	as	as	IN
26697	695	17	to	to	IN
26697	695	18	ore	ore	NN
26697	695	19	-	-	HYPH
26697	695	20	reserves	reserve	NNS
26697	695	21	,	,	,
26697	695	22	etc	etc	FW
26697	695	23	.	.	.
26697	695	24	,	,	,
26697	695	25	can	can	MD
26697	695	26	be	be	VB
26697	695	27	accepted	accept	VBN
26697	695	28	in	in	IN
26697	695	29	ratio	ratio	NN
26697	695	30	to	to	IN
26697	695	31	the	the	DT
26697	695	32	confidence	confidence	NN
26697	695	33	that	that	WDT
26697	695	34	can	can	MD
26697	695	35	be	be	VB
26697	695	36	placed	place	VBN
26697	695	37	in	in	IN
26697	695	38	the	the	DT
26697	695	39	men	man	NNS
26697	695	40	who	who	WP
26697	695	41	present	present	VBP
26697	695	42	them	-PRON-	PRP
26697	695	43	.	.	.
26697	696	1	It	-PRON-	PRP
26697	696	2	then	then	RB
26697	696	3	becomes	become	VBZ
26697	696	4	a	a	DT
26697	696	5	case	case	NN
26697	696	6	of	of	IN
26697	696	7	judgment	judgment	NN
26697	696	8	of	of	IN
26697	696	9	men	man	NNS
26697	696	10	and	and	CC
26697	696	11	things	thing	NNS
26697	696	12	,	,	,
26697	696	13	and	and	CC
26697	696	14	here	here	RB
26697	696	15	no	no	DT
26697	696	16	rule	rule	NN
26697	696	17	applies	apply	VBZ
26697	696	18	.	.	.
26697	697	1	Advice	advice	NN
26697	697	2	must	must	MD
26697	697	3	often	often	RB
26697	697	4	be	be	VB
26697	697	5	given	give	VBN
26697	697	6	upon	upon	IN
26697	697	7	data	datum	NNS
26697	697	8	alone	alone	RB
26697	697	9	,	,	,
26697	697	10	without	without	IN
26697	697	11	inspection	inspection	NN
26697	697	12	of	of	IN
26697	697	13	the	the	DT
26697	697	14	mine	mine	NN
26697	697	15	.	.	.
26697	698	1	Most	Most	JJS
26697	698	2	mining	mining	NN
26697	698	3	data	datum	NNS
26697	698	4	present	present	VBP
26697	698	5	internal	internal	JJ
26697	698	6	evidence	evidence	NN
26697	698	7	as	as	IN
26697	698	8	to	to	IN
26697	698	9	credibility	credibility	NN
26697	698	10	.	.	.
26697	699	1	The	the	DT
26697	699	2	untrustworthy	untrustworthy	JJ
26697	699	3	and	and	CC
26697	699	4	inexperienced	inexperienced	JJ
26697	699	5	betray	betray	VBP
26697	699	6	themselves	-PRON-	PRP
26697	699	7	in	in	IN
26697	699	8	their	-PRON-	PRP$
26697	699	9	every	every	DT
26697	699	10	written	write	VBN
26697	699	11	production	production	NN
26697	699	12	.	.	.
26697	700	1	Assuming	assume	VBG
26697	700	2	the	the	DT
26697	700	3	reliability	reliability	NN
26697	700	4	of	of	IN
26697	700	5	data	datum	NNS
26697	700	6	,	,	,
26697	700	7	the	the	DT
26697	700	8	methods	method	NNS
26697	700	9	already	already	RB
26697	700	10	discussed	discuss	VBN
26697	700	11	for	for	IN
26697	700	12	weighing	weigh	VBG
26697	700	13	the	the	DT
26697	700	14	ultimate	ultimate	JJ
26697	700	15	value	value	NN
26697	700	16	of	of	IN
26697	700	17	the	the	DT
26697	700	18	property	property	NN
26697	700	19	can	can	MD
26697	700	20	be	be	VB
26697	700	21	applied	apply	VBN
26697	700	22	.	.	.
26697	701	1	It	-PRON-	PRP
26697	701	2	would	would	MD
26697	701	3	be	be	VB
26697	701	4	possible	possible	JJ
26697	701	5	to	to	TO
26697	701	6	cite	cite	VB
26697	701	7	hundreds	hundred	NNS
26697	701	8	of	of	IN
26697	701	9	examples	example	NNS
26697	701	10	of	of	IN
26697	701	11	valuation	valuation	NN
26697	701	12	based	base	VBN
26697	701	13	upon	upon	IN
26697	701	14	second	second	JJ
26697	701	15	-	-	HYPH
26697	701	16	hand	hand	NN
26697	701	17	data	datum	NNS
26697	701	18	.	.	.
26697	702	1	Three	three	CD
26697	702	2	will	will	NN
26697	702	3	,	,	,
26697	702	4	however	however	RB
26697	702	5	,	,	,
26697	702	6	sufficiently	sufficiently	RB
26697	702	7	illustrate	illustrate	VBP
26697	702	8	.	.	.
26697	703	1	First	first	RB
26697	703	2	,	,	,
26697	703	3	the	the	DT
26697	703	4	R	r	NN
26697	703	5	mine	mine	NN
26697	703	6	at	at	IN
26697	703	7	Johannesburg	Johannesburg	NNP
26697	703	8	.	.	.
26697	704	1	With	with	IN
26697	704	2	the	the	DT
26697	704	3	regularity	regularity	NN
26697	704	4	of	of	IN
26697	704	5	this	this	DT
26697	704	6	deposit	deposit	NN
26697	704	7	,	,	,
26697	704	8	the	the	DT
26697	704	9	development	development	NN
26697	704	10	done	do	VBN
26697	704	11	,	,	,
26697	704	12	and	and	CC
26697	704	13	a	a	DT
26697	704	14	study	study	NN
26697	704	15	of	of	IN
26697	704	16	the	the	DT
26697	704	17	workings	working	NNS
26697	704	18	on	on	IN
26697	704	19	the	the	DT
26697	704	20	neighboring	neighboring	NN
26697	704	21	mines	mine	NNS
26697	704	22	and	and	CC
26697	704	23	in	in	IN
26697	704	24	deeper	deep	JJR
26697	704	25	ground	ground	NN
26697	704	26	,	,	,
26697	704	27	it	-PRON-	PRP
26697	704	28	is	be	VBZ
26697	704	29	a	a	DT
26697	704	30	not	not	RB
26697	704	31	unfair	unfair	JJ
26697	704	32	assumption	assumption	NN
26697	704	33	that	that	IN
26697	704	34	the	the	DT
26697	704	35	reefs	reef	NNS
26697	704	36	will	will	MD
26697	704	37	maintain	maintain	VB
26697	704	38	size	size	NN
26697	704	39	and	and	CC
26697	704	40	value	value	NN
26697	704	41	throughout	throughout	IN
26697	704	42	the	the	DT
26697	704	43	area	area	NN
26697	704	44	.	.	.
26697	705	1	The	the	DT
26697	705	2	management	management	NN
26697	705	3	is	be	VBZ
26697	705	4	sound	sound	JJ
26697	705	5	,	,	,
26697	705	6	and	and	CC
26697	705	7	all	all	PDT
26697	705	8	the	the	DT
26697	705	9	data	datum	NNS
26697	705	10	are	be	VBP
26697	705	11	given	give	VBN
26697	705	12	in	in	IN
26697	705	13	the	the	DT
26697	705	14	best	good	JJS
26697	705	15	manner	manner	NN
26697	705	16	.	.	.
26697	706	1	The	the	DT
26697	706	2	life	life	NN
26697	706	3	of	of	IN
26697	706	4	the	the	DT
26697	706	5	mine	mine	NN
26697	706	6	is	be	VBZ
26697	706	7	estimated	estimate	VBN
26697	706	8	at	at	IN
26697	706	9	six	six	CD
26697	706	10	years	year	NNS
26697	706	11	,	,	,
26697	706	12	with	with	IN
26697	706	13	some	some	DT
26697	706	14	probabilities	probability	NNS
26697	706	15	of	of	IN
26697	706	16	further	further	JJ
26697	706	17	ore	ore	NN
26697	706	18	from	from	IN
26697	706	19	low	low	JJ
26697	706	20	-	-	HYPH
26697	706	21	grade	grade	NN
26697	706	22	sections	section	NNS
26697	706	23	.	.	.
26697	707	1	The	the	DT
26697	707	2	annual	annual	JJ
26697	707	3	earnings	earning	NNS
26697	707	4	available	available	JJ
26697	707	5	for	for	IN
26697	707	6	dividends	dividend	NNS
26697	707	7	are	be	VBP
26697	707	8	at	at	IN
26697	707	9	the	the	DT
26697	707	10	rate	rate	NN
26697	707	11	of	of	IN
26697	707	12	about	about	IN
26697	707	13	£	£	$
26697	707	14	450,000	450,000	CD
26697	707	15	per	per	IN
26697	707	16	annum	annum	FW
26697	707	17	.	.	.
26697	708	1	The	the	DT
26697	708	2	capital	capital	NN
26697	708	3	is	be	VBZ
26697	708	4	£	£	$
26697	708	5	440,000	440,000	CD
26697	708	6	in	in	IN
26697	708	7	£	£	$
26697	708	8	1	1	CD
26697	708	9	shares	share	NNS
26697	708	10	.	.	.
26697	709	1	By	by	IN
26697	709	2	reference	reference	NN
26697	709	3	to	to	IN
26697	709	4	the	the	DT
26697	709	5	table	table	NN
26697	709	6	on	on	IN
26697	709	7	page	page	NN
26697	709	8	46	46	CD
26697	709	9	it	-PRON-	PRP
26697	709	10	will	will	MD
26697	709	11	be	be	VB
26697	709	12	seen	see	VBN
26697	709	13	that	that	IN
26697	709	14	the	the	DT
26697	709	15	present	present	JJ
26697	709	16	value	value	NN
26697	709	17	of	of	IN
26697	709	18	£	£	$
26697	709	19	450,000	450,000	CD
26697	709	20	spread	spread	VBN
26697	709	21	over	over	IN
26697	709	22	six	six	CD
26697	709	23	years	year	NNS
26697	709	24	to	to	TO
26697	709	25	return	return	VB
26697	709	26	capital	capital	NN
26697	709	27	at	at	IN
26697	709	28	the	the	DT
26697	709	29	end	end	NN
26697	709	30	of	of	IN
26697	709	31	that	that	DT
26697	709	32	period	period	NN
26697	709	33	,	,	,
26697	709	34	and	and	CC
26697	709	35	give	give	VB
26697	709	36	7	7	CD
26697	709	37	%	%	NN
26697	709	38	dividends	dividend	NNS
26697	709	39	in	in	IN
26697	709	40	the	the	DT
26697	709	41	meantime	meantime	NN
26697	709	42	,	,	,
26697	709	43	is	be	VBZ
26697	709	44	4.53	4.53	CD
26697	709	45	x	x	SYM
26697	709	46	£	£	$
26697	709	47	450,000	450,000	CD
26697	709	48	=	=	NFP
26697	709	49	£	£	$
26697	709	50	2,036,500	2,036,500	CD
26697	709	51	÷	÷	NN
26697	709	52	440,000	440,000	CD
26697	709	53	=	=	SYM
26697	709	54	£	£	$
26697	709	55	4	4	CD
26697	709	56	12_s	12_s	CD
26697	709	57	_	_	NNP
26697	709	58	.	.	.
26697	710	1	7_d	7_d	CD
26697	710	2	_	_	NNP
26697	710	3	.	.	.
26697	711	1	per	per	IN
26697	711	2	share	share	NN
26697	711	3	.	.	.
26697	712	1	So	so	RB
26697	712	2	that	that	IN
26697	712	3	this	this	DT
26697	712	4	mine	mine	NN
26697	712	5	,	,	,
26697	712	6	on	on	IN
26697	712	7	the	the	DT
26697	712	8	assumption	assumption	NN
26697	712	9	of	of	IN
26697	712	10	continuity	continuity	NN
26697	712	11	of	of	IN
26697	712	12	values	value	NNS
26697	712	13	,	,	,
26697	712	14	will	will	MD
26697	712	15	pay	pay	VB
26697	712	16	about	about	RB
26697	712	17	7	7	CD
26697	712	18	%	%	NN
26697	712	19	and	and	CC
26697	712	20	return	return	VB
26697	712	21	the	the	DT
26697	712	22	price	price	NN
26697	712	23	.	.	.
26697	713	1	Seven	seven	CD
26697	713	2	per	per	IN
26697	713	3	cent	cent	NN
26697	713	4	is	be	VBZ
26697	713	5	,	,	,
26697	713	6	however	however	RB
26697	713	7	,	,	,
26697	713	8	not	not	RB
26697	713	9	deemed	deem	VBD
26697	713	10	an	an	DT
26697	713	11	adequate	adequate	JJ
26697	713	12	return	return	NN
26697	713	13	for	for	IN
26697	713	14	the	the	DT
26697	713	15	risks	risk	NNS
26697	713	16	of	of	IN
26697	713	17	labor	labor	NN
26697	713	18	troubles	trouble	NNS
26697	713	19	,	,	,
26697	713	20	faults	fault	NNS
26697	713	21	,	,	,
26697	713	22	dykes	dyke	NNS
26697	713	23	,	,	,
26697	713	24	or	or	CC
26697	713	25	poor	poor	JJ
26697	713	26	patches	patch	NNS
26697	713	27	.	.	.
26697	714	1	On	on	IN
26697	714	2	a	a	DT
26697	714	3	9	9	CD
26697	714	4	%	%	NN
26697	714	5	basis	basis	NN
26697	714	6	,	,	,
26697	714	7	the	the	DT
26697	714	8	mine	mine	NN
26697	714	9	is	be	VBZ
26697	714	10	worth	worth	JJ
26697	714	11	about	about	IN
26697	714	12	£	£	$
26697	714	13	4	4	CD
26697	714	14	4_s	4_s	CD
26697	714	15	_	_	NN
26697	714	16	.	.	.
26697	715	1	per	per	IN
26697	715	2	share	share	NN
26697	715	3	.	.	.
26697	716	1	Second	second	JJ
26697	716	2	,	,	,
26697	716	3	the	the	DT
26697	716	4	G	g	NN
26697	716	5	mine	mine	NN
26697	716	6	in	in	IN
26697	716	7	Nevada	Nevada	NNP
26697	716	8	.	.	.
26697	717	1	It	-PRON-	PRP
26697	717	2	has	have	VBZ
26697	717	3	a	a	DT
26697	717	4	capital	capital	NN
26697	717	5	of	of	IN
26697	717	6	$	$	$
26697	717	7	10,000,000	10,000,000	CD
26697	717	8	in	in	IN
26697	717	9	$	$	$
26697	717	10	1	1	CD
26697	717	11	shares	share	NNS
26697	717	12	,	,	,
26697	717	13	standing	stand	VBG
26697	717	14	in	in	IN
26697	717	15	the	the	DT
26697	717	16	market	market	NN
26697	717	17	at	at	IN
26697	717	18	50	50	CD
26697	717	19	cents	cent	NNS
26697	717	20	each	each	DT
26697	717	21	.	.	.
26697	718	1	The	the	DT
26697	718	2	reserves	reserve	NNS
26697	718	3	are	be	VBP
26697	718	4	250,000	250,000	CD
26697	718	5	tons	ton	NNS
26697	718	6	,	,	,
26697	718	7	yielding	yield	VBG
26697	718	8	a	a	DT
26697	718	9	profit	profit	NN
26697	718	10	for	for	IN
26697	718	11	yearly	yearly	JJ
26697	718	12	division	division	NN
26697	718	13	of	of	IN
26697	718	14	$	$	$
26697	718	15	7	7	CD
26697	718	16	per	per	IN
26697	718	17	ton	ton	NN
26697	718	18	.	.	.
26697	719	1	It	-PRON-	PRP
26697	719	2	has	have	VBZ
26697	719	3	an	an	DT
26697	719	4	annual	annual	JJ
26697	719	5	capacity	capacity	NN
26697	719	6	of	of	IN
26697	719	7	about	about	IN
26697	719	8	100,000	100,000	CD
26697	719	9	tons	ton	NNS
26697	719	10	,	,	,
26697	719	11	or	or	CC
26697	719	12	$	$	$
26697	719	13	700,000	700,000	CD
26697	719	14	net	net	JJ
26697	719	15	profit	profit	NN
26697	719	16	,	,	,
26697	719	17	equal	equal	JJ
26697	719	18	to	to	IN
26697	719	19	14	14	CD
26697	719	20	%	%	NN
26697	719	21	on	on	IN
26697	719	22	the	the	DT
26697	719	23	market	market	NN
26697	719	24	value	value	NN
26697	719	25	.	.	.
26697	720	1	In	in	IN
26697	720	2	order	order	NN
26697	720	3	to	to	TO
26697	720	4	repay	repay	VB
26697	720	5	the	the	DT
26697	720	6	capital	capital	NN
26697	720	7	value	value	NN
26697	720	8	of	of	IN
26697	720	9	$	$	$
26697	720	10	5,000,000	5,000,000	CD
26697	720	11	and	and	CC
26697	720	12	8	8	CD
26697	720	13	%	%	NN
26697	720	14	per	per	IN
26697	720	15	annum	annum	FW
26697	720	16	,	,	,
26697	720	17	it	-PRON-	PRP
26697	720	18	will	will	MD
26697	720	19	need	need	VB
26697	720	20	a	a	DT
26697	720	21	life	life	NN
26697	720	22	of	of	IN
26697	720	23	(	(	-LRB-
26697	720	24	Table	table	NN
26697	720	25	III	III	NNP
26697	720	26	)	)	-RRB-
26697	720	27	13	13	CD
26697	720	28	years	year	NNS
26697	720	29	,	,	,
26697	720	30	of	of	IN
26697	720	31	which	which	WDT
26697	720	32	2	2	CD
26697	720	33	-	-	SYM
26697	720	34	1/2	1/2	CD
26697	720	35	are	be	VBP
26697	720	36	visible	visible	JJ
26697	720	37	.	.	.
26697	721	1	The	the	DT
26697	721	2	size	size	NN
26697	721	3	of	of	IN
26697	721	4	the	the	DT
26697	721	5	ore	ore	NN
26697	721	6	-	-	HYPH
26697	721	7	bodies	body	NNS
26697	721	8	indicates	indicate	VBZ
26697	721	9	a	a	DT
26697	721	10	yield	yield	NN
26697	721	11	of	of	IN
26697	721	12	about	about	IN
26697	721	13	1,100	1,100	CD
26697	721	14	tons	ton	NNS
26697	721	15	per	per	IN
26697	721	16	foot	foot	NN
26697	721	17	of	of	IN
26697	721	18	depth	depth	NN
26697	721	19	.	.	.
26697	722	1	At	at	IN
26697	722	2	an	an	DT
26697	722	3	exhaustion	exhaustion	NN
26697	722	4	rate	rate	NN
26697	722	5	of	of	IN
26697	722	6	100,000	100,000	CD
26697	722	7	tons	ton	NNS
26697	722	8	per	per	IN
26697	722	9	annum	annum	NN
26697	722	10	,	,	,
26697	722	11	the	the	DT
26697	722	12	mine	mine	NN
26697	722	13	would	would	MD
26697	722	14	need	need	VB
26697	722	15	to	to	TO
26697	722	16	extend	extend	VB
26697	722	17	to	to	IN
26697	722	18	a	a	DT
26697	722	19	depth	depth	NN
26697	722	20	of	of	IN
26697	722	21	over	over	IN
26697	722	22	a	a	DT
26697	722	23	thousand	thousand	CD
26697	722	24	feet	foot	NNS
26697	722	25	below	below	IN
26697	722	26	the	the	DT
26697	722	27	present	present	JJ
26697	722	28	bottom	bottom	NN
26697	722	29	.	.	.
26697	723	1	There	there	EX
26697	723	2	is	be	VBZ
26697	723	3	always	always	RB
26697	723	4	a	a	DT
26697	723	5	possibility	possibility	NN
26697	723	6	of	of	IN
26697	723	7	finding	find	VBG
26697	723	8	parallel	parallel	JJ
26697	723	9	bodies	body	NNS
26697	723	10	or	or	CC
26697	723	11	larger	large	JJR
26697	723	12	volumes	volume	NNS
26697	723	13	in	in	IN
26697	723	14	depth	depth	NN
26697	723	15	,	,	,
26697	723	16	but	but	CC
26697	723	17	it	-PRON-	PRP
26697	723	18	would	would	MD
26697	723	19	be	be	VB
26697	723	20	a	a	DT
26697	723	21	sanguine	sanguine	JJ
26697	723	22	engineer	engineer	NN
26697	723	23	indeed	indeed	RB
26697	723	24	who	who	WP
26697	723	25	would	would	MD
26697	723	26	recommend	recommend	VB
26697	723	27	the	the	DT
26697	723	28	stock	stock	NN
26697	723	29	,	,	,
26697	723	30	even	even	RB
26697	723	31	though	though	IN
26697	723	32	it	-PRON-	PRP
26697	723	33	pays	pay	VBZ
26697	723	34	an	an	DT
26697	723	35	apparent	apparent	JJ
26697	723	36	14	14	CD
26697	723	37	%	%	NN
26697	723	38	.	.	.
26697	724	1	Third	third	JJ
26697	724	2	,	,	,
26697	724	3	the	the	DT
26697	724	4	B	b	NN
26697	724	5	mine	mine	NN
26697	724	6	,	,	,
26697	724	7	with	with	IN
26697	724	8	a	a	DT
26697	724	9	capital	capital	NN
26697	724	10	of	of	IN
26697	724	11	$	$	$
26697	724	12	10,000,000	10,000,000	CD
26697	724	13	in	in	IN
26697	724	14	2,000,000	2,000,000	CD
26697	724	15	shares	share	NNS
26697	724	16	of	of	IN
26697	724	17	$	$	$
26697	724	18	5	5	CD
26697	724	19	each	each	DT
26697	724	20	.	.	.
26697	725	1	The	the	DT
26697	725	2	promoters	promoter	NNS
26697	725	3	state	state	VBP
26697	725	4	that	that	IN
26697	725	5	the	the	DT
26697	725	6	mine	mine	NN
26697	725	7	is	be	VBZ
26697	725	8	in	in	IN
26697	725	9	the	the	DT
26697	725	10	slopes	slope	NNS
26697	725	11	of	of	IN
26697	725	12	the	the	DT
26697	725	13	Andes	Andes	NNP
26697	725	14	in	in	IN
26697	725	15	Peru	Peru	NNP
26697	725	16	;	;	:
26697	725	17	that	that	IN
26697	725	18	there	there	EX
26697	725	19	are	be	VBP
26697	725	20	6,000,000	6,000,000	CD
26697	725	21	tons	ton	NNS
26697	725	22	of	of	IN
26697	725	23	"	"	``
26697	725	24	ore	ore	NN
26697	725	25	blocked	block	VBD
26697	725	26	out	out	RP
26697	725	27	"	"	''
26697	725	28	;	;	:
26697	725	29	that	that	IN
26697	725	30	two	two	CD
26697	725	31	assays	assay	NNS
26697	725	32	by	by	IN
26697	725	33	the	the	DT
26697	725	34	assayers	assayer	NNS
26697	725	35	of	of	IN
26697	725	36	the	the	DT
26697	725	37	Bank	Bank	NNP
26697	725	38	of	of	IN
26697	725	39	England	England	NNP
26697	725	40	average	average	JJ
26697	725	41	9	9	CD
26697	725	42	%	%	NN
26697	725	43	copper	copper	NN
26697	725	44	;	;	:
26697	725	45	that	that	IN
26697	725	46	the	the	DT
26697	725	47	copper	copper	NN
26697	725	48	can	can	MD
26697	725	49	be	be	VB
26697	725	50	produced	produce	VBN
26697	725	51	at	at	IN
26697	725	52	five	five	CD
26697	725	53	cents	cent	NNS
26697	725	54	per	per	IN
26697	725	55	pound	pound	NN
26697	725	56	;	;	:
26697	725	57	that	that	IN
26697	725	58	there	there	EX
26697	725	59	is	be	VBZ
26697	725	60	thus	thus	RB
26697	725	61	a	a	DT
26697	725	62	profit	profit	NN
26697	725	63	of	of	IN
26697	725	64	$	$	$
26697	725	65	10,000,000	10,000,000	CD
26697	725	66	in	in	IN
26697	725	67	sight	sight	NN
26697	725	68	.	.	.
26697	726	1	The	the	DT
26697	726	2	evidences	evidence	NNS
26697	726	3	are	be	VBP
26697	726	4	wholly	wholly	RB
26697	726	5	incompetent	incompetent	JJ
26697	726	6	.	.	.
26697	727	1	It	-PRON-	PRP
26697	727	2	is	be	VBZ
26697	727	3	a	a	DT
26697	727	4	gamble	gamble	NN
26697	727	5	on	on	IN
26697	727	6	statements	statement	NNS
26697	727	7	of	of	IN
26697	727	8	persons	person	NNS
26697	727	9	who	who	WP
26697	727	10	have	have	VBP
26697	727	11	not	not	RB
26697	727	12	the	the	DT
26697	727	13	remotest	remote	JJS
26697	727	14	idea	idea	NN
26697	727	15	of	of	IN
26697	727	16	sound	sound	JJ
26697	727	17	mining	mining	NN
26697	727	18	.	.	.
26697	728	1	GENERAL	general	JJ
26697	728	2	CONDUCT	CONDUCT	NNS
26697	728	3	OF	of	IN
26697	728	4	EXAMINATION	EXAMINATION	NNP
26697	728	5	.	.	.
26697	729	1	Complete	complete	JJ
26697	729	2	and	and	CC
26697	729	3	exhaustive	exhaustive	JJ
26697	729	4	examination	examination	NN
26697	729	5	,	,	,
26697	729	6	entailing	entail	VBG
26697	729	7	extensive	extensive	JJ
26697	729	8	sampling	sampling	NN
26697	729	9	,	,	,
26697	729	10	assaying	assay	VBG
26697	729	11	,	,	,
26697	729	12	and	and	CC
26697	729	13	metallurgical	metallurgical	JJ
26697	729	14	tests	test	NNS
26697	729	15	,	,	,
26697	729	16	is	be	VBZ
26697	729	17	very	very	RB
26697	729	18	expensive	expensive	JJ
26697	729	19	and	and	CC
26697	729	20	requires	require	VBZ
26697	729	21	time	time	NN
26697	729	22	.	.	.
26697	730	1	An	an	DT
26697	730	2	unfavorable	unfavorable	JJ
26697	730	3	report	report	NN
26697	730	4	usually	usually	RB
26697	730	5	means	mean	VBZ
26697	730	6	to	to	IN
26697	730	7	the	the	DT
26697	730	8	employer	employer	NN
26697	730	9	absolute	absolute	JJ
26697	730	10	loss	loss	NN
26697	730	11	of	of	IN
26697	730	12	the	the	DT
26697	730	13	engineer	engineer	NN
26697	730	14	's	's	POS
26697	730	15	fee	fee	NN
26697	730	16	and	and	CC
26697	730	17	expenses	expense	NNS
26697	730	18	.	.	.
26697	731	1	It	-PRON-	PRP
26697	731	2	becomes	become	VBZ
26697	731	3	then	then	RB
26697	731	4	the	the	DT
26697	731	5	initial	initial	JJ
26697	731	6	duty	duty	NN
26697	731	7	of	of	IN
26697	731	8	the	the	DT
26697	731	9	latter	latter	JJ
26697	731	10	to	to	TO
26697	731	11	determine	determine	VB
26697	731	12	at	at	IN
26697	731	13	once	once	RB
26697	731	14	,	,	,
26697	731	15	by	by	IN
26697	731	16	the	the	DT
26697	731	17	general	general	JJ
26697	731	18	conditions	condition	NNS
26697	731	19	surrounding	surround	VBG
26697	731	20	the	the	DT
26697	731	21	property	property	NN
26697	731	22	,	,	,
26697	731	23	how	how	WRB
26697	731	24	far	far	RB
26697	731	25	the	the	DT
26697	731	26	expenditure	expenditure	NN
26697	731	27	for	for	IN
26697	731	28	exhaustive	exhaustive	JJ
26697	731	29	examination	examination	NN
26697	731	30	is	be	VBZ
26697	731	31	warranted	warrant	VBN
26697	731	32	.	.	.
26697	732	1	There	there	EX
26697	732	2	is	be	VBZ
26697	732	3	usually	usually	RB
26697	732	4	named	name	VBN
26697	732	5	a	a	DT
26697	732	6	money	money	NN
26697	732	7	valuation	valuation	NN
26697	732	8	for	for	IN
26697	732	9	the	the	DT
26697	732	10	property	property	NN
26697	732	11	,	,	,
26697	732	12	and	and	CC
26697	732	13	thus	thus	RB
26697	732	14	a	a	DT
26697	732	15	peg	peg	NN
26697	732	16	is	be	VBZ
26697	732	17	afforded	afford	VBN
26697	732	18	upon	upon	IN
26697	732	19	which	which	WDT
26697	732	20	to	to	TO
26697	732	21	hang	hang	VB
26697	732	22	conclusions	conclusion	NNS
26697	732	23	.	.	.
26697	733	1	Very	very	RB
26697	733	2	often	often	RB
26697	733	3	collateral	collateral	JJ
26697	733	4	factors	factor	NNS
26697	733	5	with	with	IN
26697	733	6	a	a	DT
26697	733	7	preliminary	preliminary	JJ
26697	733	8	sampling	sampling	NN
26697	733	9	,	,	,
26697	733	10	or	or	CC
26697	733	11	indeed	indeed	RB
26697	733	12	no	no	DT
26697	733	13	sampling	sampling	NN
26697	733	14	at	at	RB
26697	733	15	all	all	RB
26697	733	16	,	,	,
26697	733	17	will	will	MD
26697	733	18	determine	determine	VB
26697	733	19	the	the	DT
26697	733	20	whole	whole	JJ
26697	733	21	business	business	NN
26697	733	22	.	.	.
26697	734	1	In	in	IN
26697	734	2	fact	fact	NN
26697	734	3	,	,	,
26697	734	4	it	-PRON-	PRP
26697	734	5	is	be	VBZ
26697	734	6	becoming	become	VBG
26697	734	7	very	very	RB
26697	734	8	common	common	JJ
26697	734	9	to	to	TO
26697	734	10	send	send	VB
26697	734	11	younger	young	JJR
26697	734	12	engineers	engineer	NNS
26697	734	13	to	to	TO
26697	734	14	report	report	VB
26697	734	15	as	as	IN
26697	734	16	to	to	IN
26697	734	17	whether	whether	IN
26697	734	18	exhaustive	exhaustive	JJ
26697	734	19	examination	examination	NN
26697	734	20	by	by	IN
26697	734	21	more	more	RBR
26697	734	22	expensive	expensive	JJ
26697	734	23	men	man	NNS
26697	734	24	is	be	VBZ
26697	734	25	justified	justify	VBN
26697	734	26	.	.	.
26697	735	1	In	in	IN
26697	735	2	the	the	DT
26697	735	3	course	course	NN
26697	735	4	of	of	IN
26697	735	5	such	such	JJ
26697	735	6	preliminary	preliminary	JJ
26697	735	7	inspection	inspection	NN
26697	735	8	,	,	,
26697	735	9	the	the	DT
26697	735	10	ore	ore	NN
26697	735	11	-	-	HYPH
26697	735	12	bodies	body	NNS
26697	735	13	may	may	MD
26697	735	14	prove	prove	VB
26697	735	15	to	to	TO
26697	735	16	be	be	VB
26697	735	17	too	too	RB
26697	735	18	small	small	JJ
26697	735	19	to	to	TO
26697	735	20	insure	insure	VB
26697	735	21	adequate	adequate	JJ
26697	735	22	yield	yield	NN
26697	735	23	on	on	IN
26697	735	24	the	the	DT
26697	735	25	price	price	NN
26697	735	26	,	,	,
26697	735	27	even	even	RB
26697	735	28	assuming	assume	VBG
26697	735	29	continuity	continuity	NN
26697	735	30	in	in	IN
26697	735	31	depth	depth	NN
26697	735	32	and	and	CC
26697	735	33	represented	represent	VBN
26697	735	34	value	value	NN
26697	735	35	.	.	.
26697	736	1	They	-PRON-	PRP
26697	736	2	may	may	MD
26697	736	3	be	be	VB
26697	736	4	so	so	RB
26697	736	5	difficult	difficult	JJ
26697	736	6	to	to	TO
26697	736	7	mine	-PRON-	PRP
26697	736	8	as	as	IN
26697	736	9	to	to	TO
26697	736	10	make	make	VB
26697	736	11	costs	cost	NNS
26697	736	12	prohibitive	prohibitive	JJ
26697	736	13	,	,	,
26697	736	14	or	or	CC
26697	736	15	they	-PRON-	PRP
26697	736	16	may	may	MD
26697	736	17	show	show	VB
26697	736	18	strong	strong	JJ
26697	736	19	signs	sign	NNS
26697	736	20	of	of	IN
26697	736	21	"	"	``
26697	736	22	petering	petere	VBG
26697	736	23	out	out	RP
26697	736	24	.	.	.
26697	736	25	"	"	''
26697	737	1	The	the	DT
26697	737	2	ore	ore	NN
26697	737	3	may	may	MD
26697	737	4	present	present	VB
26697	737	5	visible	visible	JJ
26697	737	6	metallurgical	metallurgical	JJ
26697	737	7	difficulties	difficulty	NNS
26697	737	8	which	which	WDT
26697	737	9	make	make	VBP
26697	737	10	it	-PRON-	PRP
26697	737	11	unprofitable	unprofitable	JJ
26697	737	12	in	in	IN
26697	737	13	any	any	DT
26697	737	14	event	event	NN
26697	737	15	.	.	.
26697	738	1	A	a	DT
26697	738	2	gold	gold	NN
26697	738	3	ore	ore	NN
26697	738	4	may	may	MD
26697	738	5	contain	contain	VB
26697	738	6	copper	copper	NN
26697	738	7	or	or	CC
26697	738	8	arsenic	arsenic	JJ
26697	738	9	,	,	,
26697	738	10	so	so	IN
26697	738	11	as	as	IN
26697	738	12	to	to	TO
26697	738	13	debar	debar	VB
26697	738	14	cyanidation	cyanidation	NN
26697	738	15	,	,	,
26697	738	16	where	where	WRB
26697	738	17	this	this	DT
26697	738	18	process	process	NN
26697	738	19	is	be	VBZ
26697	738	20	the	the	DT
26697	738	21	only	only	JJ
26697	738	22	hope	hope	NN
26697	738	23	of	of	IN
26697	738	24	sufficiently	sufficiently	RB
26697	738	25	moderate	moderate	JJ
26697	738	26	costs	cost	NNS
26697	738	27	.	.	.
26697	739	1	A	a	DT
26697	739	2	lead	lead	NN
26697	739	3	ore	ore	NN
26697	739	4	may	may	MD
26697	739	5	be	be	VB
26697	739	6	an	an	DT
26697	739	7	amorphous	amorphous	JJ
26697	739	8	compound	compound	NN
26697	739	9	with	with	IN
26697	739	10	zinc	zinc	NN
26697	739	11	,	,	,
26697	739	12	and	and	CC
26697	739	13	successful	successful	JJ
26697	739	14	concentration	concentration	NN
26697	739	15	or	or	CC
26697	739	16	smelting	smelting	NN
26697	739	17	without	without	IN
26697	739	18	great	great	JJ
26697	739	19	penalties	penalty	NNS
26697	739	20	may	may	MD
26697	739	21	be	be	VB
26697	739	22	precluded	preclude	VBN
26697	739	23	.	.	.
26697	740	1	A	a	DT
26697	740	2	copper	copper	NN
26697	740	3	ore	ore	NN
26697	740	4	may	may	MD
26697	740	5	carry	carry	VB
26697	740	6	a	a	DT
26697	740	7	great	great	JJ
26697	740	8	excess	excess	NN
26697	740	9	of	of	IN
26697	740	10	silica	silica	NN
26697	740	11	and	and	CC
26697	740	12	be	be	VB
26697	740	13	at	at	IN
26697	740	14	the	the	DT
26697	740	15	same	same	JJ
26697	740	16	time	time	NN
26697	740	17	unconcentratable	unconcentratable	JJ
26697	740	18	,	,	,
26697	740	19	and	and	CC
26697	740	20	there	there	EX
26697	740	21	may	may	MD
26697	740	22	be	be	VB
26697	740	23	no	no	DT
26697	740	24	base	base	NN
26697	740	25	mineral	mineral	NN
26697	740	26	supply	supply	NN
26697	740	27	available	available	JJ
26697	740	28	for	for	IN
26697	740	29	smelting	smelting	NN
26697	740	30	mixture	mixture	NN
26697	740	31	.	.	.
26697	741	1	The	the	DT
26697	741	2	mine	mine	NN
26697	741	3	may	may	MD
26697	741	4	be	be	VB
26697	741	5	so	so	RB
26697	741	6	small	small	JJ
26697	741	7	or	or	CC
26697	741	8	so	so	RB
26697	741	9	isolated	isolated	JJ
26697	741	10	that	that	IN
26697	741	11	the	the	DT
26697	741	12	cost	cost	NN
26697	741	13	of	of	IN
26697	741	14	equipment	equipment	NN
26697	741	15	will	will	MD
26697	741	16	never	never	RB
26697	741	17	be	be	VB
26697	741	18	justified	justify	VBN
26697	741	19	.	.	.
26697	742	1	Some	some	DT
26697	742	2	of	of	IN
26697	742	3	these	these	DT
26697	742	4	conditions	condition	NNS
26697	742	5	may	may	MD
26697	742	6	be	be	VB
26697	742	7	determined	determine	VBN
26697	742	8	as	as	IN
26697	742	9	unsurmountable	unsurmountable	JJ
26697	742	10	,	,	,
26697	742	11	assuming	assume	VBG
26697	742	12	a	a	DT
26697	742	13	given	give	VBN
26697	742	14	value	value	NN
26697	742	15	for	for	IN
26697	742	16	the	the	DT
26697	742	17	ore	ore	NN
26697	742	18	,	,	,
26697	742	19	and	and	CC
26697	742	20	may	may	MD
26697	742	21	warrant	warrant	VB
26697	742	22	the	the	DT
26697	742	23	rejection	rejection	NN
26697	742	24	of	of	IN
26697	742	25	the	the	DT
26697	742	26	mine	mine	NN
26697	742	27	at	at	IN
26697	742	28	the	the	DT
26697	742	29	price	price	NN
26697	742	30	set	set	NN
26697	742	31	.	.	.
26697	743	1	It	-PRON-	PRP
26697	743	2	is	be	VBZ
26697	743	3	a	a	DT
26697	743	4	disagreeable	disagreeable	JJ
26697	743	5	thing	thing	NN
26697	743	6	to	to	TO
26697	743	7	have	have	VB
26697	743	8	a	a	DT
26697	743	9	disappointed	disappointed	JJ
26697	743	10	promoter	promoter	NN
26697	743	11	heap	heap	NN
26697	743	12	vituperation	vituperation	NN
26697	743	13	on	on	IN
26697	743	14	an	an	DT
26697	743	15	engineer	engineer	NN
26697	743	16	's	's	POS
26697	743	17	head	head	NN
26697	743	18	because	because	IN
26697	743	19	he	-PRON-	PRP
26697	743	20	did	do	VBD
26697	743	21	not	not	RB
26697	743	22	make	make	VB
26697	743	23	an	an	DT
26697	743	24	exhaustive	exhaustive	JJ
26697	743	25	examination	examination	NN
26697	743	26	.	.	.
26697	744	1	Although	although	IN
26697	744	2	it	-PRON-	PRP
26697	744	3	is	be	VBZ
26697	744	4	generally	generally	RB
26697	744	5	desirable	desirable	JJ
26697	744	6	to	to	TO
26697	744	7	do	do	VB
26697	744	8	some	some	DT
26697	744	9	sampling	sampling	NN
26697	744	10	to	to	TO
26697	744	11	give	give	VB
26697	744	12	assurance	assurance	NN
26697	744	13	to	to	IN
26697	744	14	both	both	DT
26697	744	15	purchaser	purchaser	NN
26697	744	16	and	and	CC
26697	744	17	vendor	vendor	NN
26697	744	18	of	of	IN
26697	744	19	conscientiousness	conscientiousness	NN
26697	744	20	,	,	,
26697	744	21	a	a	DT
26697	744	22	little	little	JJ
26697	744	23	courage	courage	NN
26697	744	24	of	of	IN
26697	744	25	conviction	conviction	NN
26697	744	26	,	,	,
26697	744	27	when	when	WRB
26697	744	28	this	this	DT
26697	744	29	is	be	VBZ
26697	744	30	rightly	rightly	RB
26697	744	31	and	and	CC
26697	744	32	adequately	adequately	RB
26697	744	33	grounded	ground	VBN
26697	744	34	,	,	,
26697	744	35	usually	usually	RB
26697	744	36	brings	bring	VBZ
26697	744	37	its	-PRON-	PRP$
26697	744	38	own	own	JJ
26697	744	39	reward	reward	NN
26697	744	40	.	.	.
26697	745	1	Supposing	supposing	NN
26697	745	2	,	,	,
26697	745	3	however	however	RB
26697	745	4	,	,	,
26697	745	5	that	that	IN
26697	745	6	conditions	condition	NNS
26697	745	7	are	be	VBP
26697	745	8	right	right	JJ
26697	745	9	and	and	CC
26697	745	10	that	that	IN
26697	745	11	the	the	DT
26697	745	12	mine	mine	NN
26697	745	13	is	be	VBZ
26697	745	14	worth	worth	JJ
26697	745	15	the	the	DT
26697	745	16	price	price	NN
26697	745	17	,	,	,
26697	745	18	subject	subject	JJ
26697	745	19	to	to	IN
26697	745	20	confirmation	confirmation	NN
26697	745	21	of	of	IN
26697	745	22	values	value	NNS
26697	745	23	,	,	,
26697	745	24	the	the	DT
26697	745	25	determination	determination	NN
26697	745	26	of	of	IN
26697	745	27	these	these	DT
26697	745	28	can	can	MD
26697	745	29	not	not	RB
26697	745	30	be	be	VB
26697	745	31	undertaken	undertake	VBN
26697	745	32	unless	unless	IN
26697	745	33	time	time	NN
26697	745	34	and	and	CC
26697	745	35	money	money	NN
26697	745	36	are	be	VBP
26697	745	37	available	available	JJ
26697	745	38	for	for	IN
26697	745	39	the	the	DT
26697	745	40	work	work	NN
26697	745	41	.	.	.
26697	746	1	As	as	IN
26697	746	2	was	be	VBD
26697	746	3	said	say	VBN
26697	746	4	,	,	,
26697	746	5	a	a	DT
26697	746	6	sampling	sampling	NN
26697	746	7	campaign	campaign	NN
26697	746	8	is	be	VBZ
26697	746	9	expensive	expensive	JJ
26697	746	10	,	,	,
26697	746	11	and	and	CC
26697	746	12	takes	take	VBZ
26697	746	13	time	time	NN
26697	746	14	,	,	,
26697	746	15	and	and	CC
26697	746	16	no	no	DT
26697	746	17	engineer	engineer	NN
26697	746	18	has	have	VBZ
26697	746	19	the	the	DT
26697	746	20	moral	moral	JJ
26697	746	21	right	right	NN
26697	746	22	to	to	TO
26697	746	23	undertake	undertake	VB
26697	746	24	an	an	DT
26697	746	25	examination	examination	NN
26697	746	26	unless	unless	IN
26697	746	27	both	both	DT
26697	746	28	facilities	facility	NNS
26697	746	29	are	be	VBP
26697	746	30	afforded	afford	VBN
26697	746	31	.	.	.
26697	747	1	Curtailment	curtailment	NN
26697	747	2	is	be	VBZ
26697	747	3	unjust	unjust	JJ
26697	747	4	,	,	,
26697	747	5	both	both	DT
26697	747	6	to	to	IN
26697	747	7	himself	-PRON-	PRP
26697	747	8	and	and	CC
26697	747	9	to	to	IN
26697	747	10	his	-PRON-	PRP$
26697	747	11	employer	employer	NN
26697	747	12	.	.	.
26697	748	1	How	how	WRB
26697	748	2	much	much	JJ
26697	748	3	time	time	NN
26697	748	4	and	and	CC
26697	748	5	outlay	outlay	NN
26697	748	6	are	be	VBP
26697	748	7	required	require	VBN
26697	748	8	to	to	TO
26697	748	9	properly	properly	RB
26697	748	10	sample	sample	VB
26697	748	11	a	a	DT
26697	748	12	mine	mine	NN
26697	748	13	is	be	VBZ
26697	748	14	obviously	obviously	RB
26697	748	15	a	a	DT
26697	748	16	question	question	NN
26697	748	17	of	of	IN
26697	748	18	its	-PRON-	PRP$
26697	748	19	size	size	NN
26697	748	20	,	,	,
26697	748	21	and	and	CC
26697	748	22	the	the	DT
26697	748	23	character	character	NN
26697	748	24	of	of	IN
26697	748	25	its	-PRON-	PRP$
26697	748	26	ore	ore	NN
26697	748	27	.	.	.
26697	748	28	An	an	DT
26697	748	29	engineer	engineer	NN
26697	748	30	and	and	CC
26697	748	31	one	one	CD
26697	748	32	principal	principal	JJ
26697	748	33	assistant	assistant	NN
26697	748	34	can	can	MD
26697	748	35	conduct	conduct	VB
26697	748	36	two	two	CD
26697	748	37	sampling	sample	VBG
26697	748	38	parties	party	NNS
26697	748	39	.	.	.
26697	749	1	In	in	IN
26697	749	2	hard	hard	JJ
26697	749	3	rock	rock	NN
26697	749	4	it	-PRON-	PRP
26697	749	5	may	may	MD
26697	749	6	be	be	VB
26697	749	7	impossible	impossible	JJ
26697	749	8	to	to	TO
26697	749	9	take	take	VB
26697	749	10	more	more	JJR
26697	749	11	than	than	IN
26697	749	12	five	five	CD
26697	749	13	samples	sample	NNS
26697	749	14	a	a	DT
26697	749	15	day	day	NN
26697	749	16	for	for	IN
26697	749	17	each	each	DT
26697	749	18	party	party	NN
26697	749	19	.	.	.
26697	750	1	But	but	CC
26697	750	2	,	,	,
26697	750	3	in	in	IN
26697	750	4	average	average	JJ
26697	750	5	ore	ore	NN
26697	750	6	,	,	,
26697	750	7	ten	ten	CD
26697	750	8	samples	sample	NNS
26697	750	9	for	for	IN
26697	750	10	each	each	DT
26697	750	11	is	be	VBZ
26697	750	12	reasonable	reasonable	JJ
26697	750	13	work	work	NN
26697	750	14	.	.	.
26697	751	1	As	as	IN
26697	751	2	the	the	DT
26697	751	3	number	number	NN
26697	751	4	of	of	IN
26697	751	5	samples	sample	NNS
26697	751	6	is	be	VBZ
26697	751	7	dependent	dependent	JJ
26697	751	8	upon	upon	IN
26697	751	9	the	the	DT
26697	751	10	footage	footage	NN
26697	751	11	of	of	IN
26697	751	12	openings	opening	NNS
26697	751	13	on	on	IN
26697	751	14	the	the	DT
26697	751	15	deposit	deposit	NN
26697	751	16	,	,	,
26697	751	17	a	a	DT
26697	751	18	rough	rough	JJ
26697	751	19	approximation	approximation	NN
26697	751	20	can	can	MD
26697	751	21	be	be	VB
26697	751	22	made	make	VBN
26697	751	23	in	in	IN
26697	751	24	advance	advance	NN
26697	751	25	,	,	,
26697	751	26	and	and	CC
26697	751	27	a	a	DT
26697	751	28	general	general	JJ
26697	751	29	idea	idea	NN
26697	751	30	obtained	obtain	VBN
26697	751	31	as	as	IN
26697	751	32	to	to	IN
26697	751	33	the	the	DT
26697	751	34	time	time	NN
26697	751	35	required	require	VBN
26697	751	36	.	.	.
26697	752	1	This	this	DT
26697	752	2	period	period	NN
26697	752	3	must	must	MD
26697	752	4	be	be	VB
26697	752	5	insisted	insist	VBN
26697	752	6	upon	upon	IN
26697	752	7	.	.	.
26697	753	1	REPORTS	report	NNS
26697	753	2	.	.	.
26697	754	1	Reports	report	NNS
26697	754	2	are	be	VBP
26697	754	3	to	to	TO
26697	754	4	be	be	VB
26697	754	5	read	read	VBN
26697	754	6	by	by	IN
26697	754	7	the	the	DT
26697	754	8	layman	layman	NN
26697	754	9	,	,	,
26697	754	10	and	and	CC
26697	754	11	their	-PRON-	PRP$
26697	754	12	first	first	JJ
26697	754	13	qualities	quality	NNS
26697	754	14	should	should	MD
26697	754	15	be	be	VB
26697	754	16	simplicity	simplicity	NN
26697	754	17	of	of	IN
26697	754	18	terms	term	NNS
26697	754	19	and	and	CC
26697	754	20	definiteness	definiteness	NN
26697	754	21	of	of	IN
26697	754	22	conclusions	conclusion	NNS
26697	754	23	.	.	.
26697	755	1	Reports	report	NNS
26697	755	2	are	be	VBP
26697	755	3	usually	usually	RB
26697	755	4	too	too	RB
26697	755	5	long	long	JJ
26697	755	6	,	,	,
26697	755	7	rather	rather	RB
26697	755	8	than	than	IN
26697	755	9	too	too	RB
26697	755	10	short	short	JJ
26697	755	11	.	.	.
26697	756	1	The	the	DT
26697	756	2	essential	essential	JJ
26697	756	3	facts	fact	NNS
26697	756	4	governing	govern	VBG
26697	756	5	the	the	DT
26697	756	6	value	value	NN
26697	756	7	of	of	IN
26697	756	8	a	a	DT
26697	756	9	mine	mine	NN
26697	756	10	can	can	MD
26697	756	11	be	be	VB
26697	756	12	expressed	express	VBN
26697	756	13	on	on	IN
26697	756	14	one	one	CD
26697	756	15	sheet	sheet	NN
26697	756	16	of	of	IN
26697	756	17	paper	paper	NN
26697	756	18	.	.	.
26697	757	1	It	-PRON-	PRP
26697	757	2	is	be	VBZ
26697	757	3	always	always	RB
26697	757	4	desirable	desirable	JJ
26697	757	5	,	,	,
26697	757	6	however	however	RB
26697	757	7	,	,	,
26697	757	8	that	that	IN
26697	757	9	the	the	DT
26697	757	10	groundwork	groundwork	NN
26697	757	11	data	datum	NNS
26697	757	12	and	and	CC
26697	757	13	the	the	DT
26697	757	14	manner	manner	NN
26697	757	15	of	of	IN
26697	757	16	their	-PRON-	PRP$
26697	757	17	determination	determination	NN
26697	757	18	should	should	MD
26697	757	19	be	be	VB
26697	757	20	set	set	VBN
26697	757	21	out	out	RP
26697	757	22	with	with	IN
26697	757	23	such	such	JJ
26697	757	24	detail	detail	NN
26697	757	25	that	that	IN
26697	757	26	any	any	DT
26697	757	27	other	other	JJ
26697	757	28	engineer	engineer	NN
26697	757	29	could	could	MD
26697	757	30	come	come	VB
26697	757	31	to	to	IN
26697	757	32	the	the	DT
26697	757	33	same	same	JJ
26697	757	34	conclusion	conclusion	NN
26697	757	35	if	if	IN
26697	757	36	he	-PRON-	PRP
26697	757	37	accepted	accept	VBD
26697	757	38	the	the	DT
26697	757	39	facts	fact	NNS
26697	757	40	as	as	RB
26697	757	41	accurately	accurately	RB
26697	757	42	determined	determined	JJ
26697	757	43	.	.	.
26697	758	1	In	in	IN
26697	758	2	regard	regard	NN
26697	758	3	to	to	IN
26697	758	4	the	the	DT
26697	758	5	detailed	detailed	JJ
26697	758	6	form	form	NN
26697	758	7	of	of	IN
26697	758	8	reports	report	NNS
26697	758	9	,	,	,
26697	758	10	the	the	DT
26697	758	11	writer	writer	NN
26697	758	12	's	's	POS
26697	758	13	own	own	JJ
26697	758	14	preference	preference	NN
26697	758	15	is	be	VBZ
26697	758	16	for	for	IN
26697	758	17	a	a	DT
26697	758	18	single	single	JJ
26697	758	19	page	page	NN
26697	758	20	summarizing	summarize	VBG
26697	758	21	the	the	DT
26697	758	22	main	main	JJ
26697	758	23	factors	factor	NNS
26697	758	24	,	,	,
26697	758	25	and	and	CC
26697	758	26	an	an	DT
26697	758	27	assay	assay	NN
26697	758	28	plan	plan	NN
26697	758	29	,	,	,
26697	758	30	reduced	reduce	VBN
26697	758	31	to	to	IN
26697	758	32	a	a	DT
26697	758	33	longitudinal	longitudinal	JJ
26697	758	34	section	section	NN
26697	758	35	where	where	WRB
26697	758	36	possible	possible	JJ
26697	758	37	.	.	.
26697	759	1	Then	then	RB
26697	759	2	there	there	EX
26697	759	3	should	should	MD
26697	759	4	be	be	VB
26697	759	5	added	add	VBN
26697	759	6	,	,	,
26697	759	7	for	for	IN
26697	759	8	purposes	purpose	NNS
26697	759	9	of	of	IN
26697	759	10	record	record	NN
26697	759	11	and	and	CC
26697	759	12	for	for	IN
26697	759	13	submission	submission	NN
26697	759	14	to	to	IN
26697	759	15	other	other	JJ
26697	759	16	engineers	engineer	NNS
26697	759	17	,	,	,
26697	759	18	a	a	DT
26697	759	19	set	set	NN
26697	759	20	of	of	IN
26697	759	21	appendices	appendix	NNS
26697	759	22	going	go	VBG
26697	759	23	into	into	IN
26697	759	24	some	some	DT
26697	759	25	details	detail	NNS
26697	759	26	as	as	IN
26697	759	27	to	to	IN
26697	759	28	the	the	DT
26697	759	29	history	history	NN
26697	759	30	of	of	IN
26697	759	31	the	the	DT
26697	759	32	mine	mine	NN
26697	759	33	,	,	,
26697	759	34	its	-PRON-	PRP$
26697	759	35	geology	geology	NN
26697	759	36	,	,	,
26697	759	37	development	development	NN
26697	759	38	,	,	,
26697	759	39	equipment	equipment	NN
26697	759	40	,	,	,
26697	759	41	metallurgy	metallurgy	NN
26697	759	42	,	,	,
26697	759	43	and	and	CC
26697	759	44	management	management	NN
26697	759	45	.	.	.
26697	760	1	A	a	DT
26697	760	2	list	list	NN
26697	760	3	of	of	IN
26697	760	4	samples	sample	NNS
26697	760	5	should	should	MD
26697	760	6	be	be	VB
26697	760	7	given	give	VBN
26697	760	8	with	with	IN
26697	760	9	their	-PRON-	PRP$
26697	760	10	location	location	NN
26697	760	11	,	,	,
26697	760	12	and	and	CC
26697	760	13	the	the	DT
26697	760	14	tonnages	tonnage	NNS
26697	760	15	and	and	CC
26697	760	16	values	value	NNS
26697	760	17	of	of	IN
26697	760	18	each	each	DT
26697	760	19	separate	separate	JJ
26697	760	20	block	block	NN
26697	760	21	.	.	.
26697	761	1	A	a	DT
26697	761	2	presentation	presentation	NN
26697	761	3	should	should	MD
26697	761	4	be	be	VB
26697	761	5	made	make	VBN
26697	761	6	of	of	IN
26697	761	7	the	the	DT
26697	761	8	probabilities	probability	NNS
26697	761	9	of	of	IN
26697	761	10	extension	extension	NN
26697	761	11	in	in	IN
26697	761	12	depth	depth	NN
26697	761	13	,	,	,
26697	761	14	together	together	RB
26697	761	15	with	with	IN
26697	761	16	recommendations	recommendation	NNS
26697	761	17	for	for	IN
26697	761	18	working	work	VBG
26697	761	19	the	the	DT
26697	761	20	mine	mine	NN
26697	761	21	.	.	.
26697	762	1	GENERAL	GENERAL	NNP
26697	762	2	SUMMARY	SUMMARY	NNP
26697	762	3	.	.	.
26697	763	1	The	the	DT
26697	763	2	bed	bed	NN
26697	763	3	-	-	HYPH
26697	763	4	rock	rock	NN
26697	763	5	value	value	NN
26697	763	6	which	which	WDT
26697	763	7	attaches	attach	VBZ
26697	763	8	to	to	IN
26697	763	9	a	a	DT
26697	763	10	mine	mine	NN
26697	763	11	is	be	VBZ
26697	763	12	the	the	DT
26697	763	13	profit	profit	NN
26697	763	14	to	to	TO
26697	763	15	be	be	VB
26697	763	16	won	win	VBN
26697	763	17	from	from	IN
26697	763	18	proved	prove	VBN
26697	763	19	ore	ore	NN
26697	763	20	and	and	CC
26697	763	21	in	in	IN
26697	763	22	which	which	WDT
26697	763	23	the	the	DT
26697	763	24	price	price	NN
26697	763	25	of	of	IN
26697	763	26	metal	metal	NN
26697	763	27	is	be	VBZ
26697	763	28	calculated	calculate	VBN
26697	763	29	at	at	IN
26697	763	30	some	some	DT
26697	763	31	figure	figure	NN
26697	763	32	between	between	IN
26697	763	33	"	"	``
26697	763	34	basic	basic	JJ
26697	763	35	"	"	''
26697	763	36	and	and	CC
26697	763	37	"	"	``
26697	763	38	normal	normal	JJ
26697	763	39	.	.	.
26697	763	40	"	"	''
26697	764	1	This	this	DT
26697	764	2	we	-PRON-	PRP
26697	764	3	may	may	MD
26697	764	4	call	call	VB
26697	764	5	the	the	DT
26697	764	6	"	"	``
26697	764	7	_	_	NNP
26697	764	8	A	A	NNP
26697	764	9	_	_	NNP
26697	764	10	"	"	''
26697	764	11	value	value	NN
26697	764	12	.	.	.
26697	765	1	Beyond	beyond	IN
26697	765	2	this	this	DT
26697	765	3	there	there	EX
26697	765	4	is	be	VBZ
26697	765	5	the	the	DT
26697	765	6	speculative	speculative	JJ
26697	765	7	value	value	NN
26697	765	8	of	of	IN
26697	765	9	the	the	DT
26697	765	10	mine	mine	NN
26697	765	11	.	.	.
26697	766	1	If	if	IN
26697	766	2	the	the	DT
26697	766	3	value	value	NN
26697	766	4	of	of	IN
26697	766	5	the	the	DT
26697	766	6	"	"	``
26697	766	7	probable	probable	JJ
26697	766	8	"	"	''
26697	766	9	ore	ore	NN
26697	766	10	be	be	VB
26697	766	11	represented	represent	VBN
26697	766	12	by	by	IN
26697	766	13	_	_	NNP
26697	766	14	X	X	NNP
26697	766	15	_	_	NNP
26697	766	16	,	,	,
26697	766	17	the	the	DT
26697	766	18	value	value	NN
26697	766	19	of	of	IN
26697	766	20	extension	extension	NN
26697	766	21	of	of	IN
26697	766	22	the	the	DT
26697	766	23	ore	ore	NN
26697	766	24	by	by	IN
26697	766	25	_	_	NNP
26697	766	26	Y	Y	NNP
26697	766	27	_	_	NNP
26697	766	28	,	,	,
26697	766	29	and	and	CC
26697	766	30	a	a	DT
26697	766	31	higher	high	JJR
26697	766	32	price	price	NN
26697	766	33	for	for	IN
26697	766	34	metal	metal	NN
26697	766	35	than	than	IN
26697	766	36	the	the	DT
26697	766	37	price	price	NN
26697	766	38	above	above	IN
26697	766	39	assumed	assume	VBN
26697	766	40	represented	represent	VBN
26697	766	41	by	by	IN
26697	766	42	_	_	NNP
26697	766	43	Z	Z	NNP
26697	766	44	_	_	NNP
26697	766	45	,	,	,
26697	766	46	then	then	RB
26697	766	47	if	if	IN
26697	766	48	the	the	DT
26697	766	49	mine	mine	NN
26697	766	50	be	be	VB
26697	766	51	efficiently	efficiently	RB
26697	766	52	managed	manage	VBN
26697	766	53	the	the	DT
26697	766	54	value	value	NN
26697	766	55	of	of	IN
26697	766	56	the	the	DT
26697	766	57	mine	mine	NN
26697	766	58	is	be	VBZ
26697	766	59	_	_	NNP
26697	766	60	A	A	NNP
26697	766	61	_	_	NNP
26697	766	62	+	+	NNP
26697	766	63	_	_	NNP
26697	766	64	X	X	NNP
26697	766	65	_	_	NNP
26697	766	66	+	+	CC
26697	766	67	_	_	NNP
26697	766	68	Y	Y	NNP
26697	766	69	_	_	NNP
26697	766	70	+	+	CC
26697	766	71	_	_	NNP
26697	766	72	Z	Z	NNP
26697	766	73	_	_	NNP
26697	766	74	.	.	.
26697	767	1	What	what	WDT
26697	767	2	actual	actual	JJ
26697	767	3	amounts	amount	NNS
26697	767	4	should	should	MD
26697	767	5	be	be	VB
26697	767	6	attached	attach	VBN
26697	767	7	to	to	IN
26697	767	8	_	_	NNP
26697	767	9	X	X	NNP
26697	767	10	,	,	,
26697	767	11	Y	Y	NNP
26697	767	12	,	,	,
26697	767	13	Z	Z	NNP
26697	767	14	_	_	NNP
26697	767	15	is	be	VBZ
26697	767	16	a	a	DT
26697	767	17	matter	matter	NN
26697	767	18	of	of	IN
26697	767	19	judgment	judgment	NN
26697	767	20	.	.	.
26697	768	1	There	there	EX
26697	768	2	is	be	VBZ
26697	768	3	no	no	DT
26697	768	4	prescription	prescription	NN
26697	768	5	for	for	IN
26697	768	6	good	good	JJ
26697	768	7	judgment	judgment	NN
26697	768	8	.	.	.
26697	769	1	Good	good	JJ
26697	769	2	judgment	judgment	NN
26697	769	3	rests	rest	NNS
26697	769	4	upon	upon	IN
26697	769	5	a	a	DT
26697	769	6	proper	proper	JJ
26697	769	7	balancing	balancing	NN
26697	769	8	of	of	IN
26697	769	9	evidence	evidence	NN
26697	769	10	.	.	.
26697	770	1	The	the	DT
26697	770	2	amount	amount	NN
26697	770	3	of	of	IN
26697	770	4	risk	risk	NN
26697	770	5	in	in	IN
26697	770	6	_	_	NNP
26697	770	7	X	X	NNP
26697	770	8	,	,	,
26697	770	9	Y	Y	NNP
26697	770	10	,	,	,
26697	770	11	Z	Z	NNP
26697	770	12	_	_	NNP
26697	770	13	is	be	VBZ
26697	770	14	purely	purely	RB
26697	770	15	a	a	DT
26697	770	16	question	question	NN
26697	770	17	of	of	IN
26697	770	18	how	how	WRB
26697	770	19	much	much	JJ
26697	770	20	these	these	DT
26697	770	21	factors	factor	NNS
26697	770	22	are	be	VBP
26697	770	23	required	require	VBN
26697	770	24	to	to	TO
26697	770	25	represent	represent	VB
26697	770	26	in	in	IN
26697	770	27	money,--in	money,--in	NNP
26697	770	28	effect	effect	NN
26697	770	29	,	,	,
26697	770	30	how	how	WRB
26697	770	31	much	much	RB
26697	770	32	more	more	JJR
26697	770	33	ore	ore	NN
26697	770	34	must	must	MD
26697	770	35	be	be	VB
26697	770	36	found	find	VBN
26697	770	37	,	,	,
26697	770	38	or	or	CC
26697	770	39	how	how	WRB
26697	770	40	many	many	JJ
26697	770	41	feet	foot	NNS
26697	770	42	the	the	DT
26697	770	43	ore	ore	NN
26697	770	44	must	must	MD
26697	770	45	extend	extend	VB
26697	770	46	in	in	IN
26697	770	47	depth	depth	NN
26697	770	48	;	;	:
26697	770	49	or	or	CC
26697	770	50	in	in	IN
26697	770	51	convertible	convertible	JJ
26697	770	52	terms	term	NNS
26697	770	53	,	,	,
26697	770	54	what	what	WP
26697	770	55	life	life	NN
26697	770	56	in	in	IN
26697	770	57	years	year	NNS
26697	770	58	the	the	DT
26697	770	59	mine	mine	NN
26697	770	60	must	must	MD
26697	770	61	have	have	VB
26697	770	62	,	,	,
26697	770	63	or	or	CC
26697	770	64	how	how	WRB
26697	770	65	high	high	JJ
26697	770	66	the	the	DT
26697	770	67	price	price	NN
26697	770	68	of	of	IN
26697	770	69	metal	metal	NN
26697	770	70	must	must	MD
26697	770	71	be	be	VB
26697	770	72	.	.	.
26697	771	1	In	in	IN
26697	771	2	forming	form	VBG
26697	771	3	an	an	DT
26697	771	4	opinion	opinion	NN
26697	771	5	whether	whether	IN
26697	771	6	these	these	DT
26697	771	7	requirements	requirement	NNS
26697	771	8	will	will	MD
26697	771	9	be	be	VB
26697	771	10	realized	realize	VBN
26697	771	11	,	,	,
26697	771	12	_	_	NNP
26697	771	13	X	X	NNP
26697	771	14	,	,	,
26697	771	15	Y	Y	NNP
26697	771	16	,	,	,
26697	771	17	Z	Z	NNP
26697	771	18	_	_	NNP
26697	771	19	must	must	MD
26697	771	20	be	be	VB
26697	771	21	balanced	balance	VBN
26697	771	22	in	in	IN
26697	771	23	a	a	DT
26697	771	24	scale	scale	NN
26697	771	25	whose	whose	WP$
26697	771	26	measuring	measuring	NN
26697	771	27	standards	standard	NNS
26697	771	28	are	be	VBP
26697	771	29	the	the	DT
26697	771	30	five	five	CD
26697	771	31	geological	geological	JJ
26697	771	32	weights	weight	NNS
26697	771	33	and	and	CC
26697	771	34	the	the	DT
26697	771	35	general	general	JJ
26697	771	36	industrial	industrial	JJ
26697	771	37	outlook	outlook	NNP
26697	771	38	.	.	.
26697	772	1	The	the	DT
26697	772	2	wise	wise	JJ
26697	772	3	engineer	engineer	NN
26697	772	4	will	will	MD
26697	772	5	put	put	VB
26697	772	6	before	before	IN
26697	772	7	his	-PRON-	PRP$
26697	772	8	clients	client	NNS
26697	772	9	the	the	DT
26697	772	10	scale	scale	NN
26697	772	11	,	,	,
26697	772	12	the	the	DT
26697	772	13	weights	weight	NNS
26697	772	14	,	,	,
26697	772	15	and	and	CC
26697	772	16	the	the	DT
26697	772	17	conclusion	conclusion	NN
26697	772	18	arrived	arrive	VBD
26697	772	19	at	at	IN
26697	772	20	.	.	.
26697	773	1	The	the	DT
26697	773	2	shrewd	shrewd	JJ
26697	773	3	investor	investor	NN
26697	773	4	will	will	MD
26697	773	5	require	require	VB
26697	773	6	to	to	TO
26697	773	7	know	know	VB
26697	773	8	these	these	DT
26697	773	9	of	of	IN
26697	773	10	his	-PRON-	PRP$
26697	773	11	adviser	adviser	NN
26697	773	12	.	.	.
26697	774	1	CHAPTER	CHAPTER	NNP
26697	774	2	VII	VII	NNP
26697	774	3	.	.	.
26697	775	1	Development	development	NN
26697	775	2	of	of	IN
26697	775	3	Mines	Mines	NNP
26697	775	4	.	.	.
26697	776	1	ENTRY	ENTRY	NNP
26697	776	2	TO	to	IN
26697	776	3	THE	the	DT
26697	776	4	MINE	MINE	NNP
26697	776	5	;	;	:
26697	776	6	TUNNELS	TUNNELS	NNP
26697	776	7	;	;	:
26697	776	8	VERTICAL	vertical	NN
26697	776	9	,	,	,
26697	776	10	INCLINED	inclined	NN
26697	776	11	,	,	,
26697	776	12	AND	and	CC
26697	776	13	COMBINED	combined	NN
26697	776	14	SHAFTS	shaft	NNS
26697	776	15	;	;	:
26697	776	16	LOCATION	location	NN
26697	776	17	AND	and	CC
26697	776	18	NUMBER	number	NN
26697	776	19	OF	of	IN
26697	776	20	SHAFTS	SHAFTS	NNP
26697	776	21	.	.	.
26697	777	1	Development	development	NN
26697	777	2	is	be	VBZ
26697	777	3	conducted	conduct	VBN
26697	777	4	for	for	IN
26697	777	5	two	two	CD
26697	777	6	purposes	purpose	NNS
26697	777	7	:	:	:
26697	777	8	first	first	RB
26697	777	9	,	,	,
26697	777	10	to	to	TO
26697	777	11	search	search	VB
26697	777	12	for	for	IN
26697	777	13	ore	ore	NN
26697	777	14	;	;	:
26697	777	15	and	and	CC
26697	777	16	second	second	RB
26697	777	17	,	,	,
26697	777	18	to	to	TO
26697	777	19	open	open	VB
26697	777	20	avenues	avenue	NNS
26697	777	21	for	for	IN
26697	777	22	its	-PRON-	PRP$
26697	777	23	extraction	extraction	NN
26697	777	24	.	.	.
26697	778	1	Although	although	IN
26697	778	2	both	both	DT
26697	778	3	objects	object	NNS
26697	778	4	are	be	VBP
26697	778	5	always	always	RB
26697	778	6	more	more	RBR
26697	778	7	or	or	CC
26697	778	8	less	less	RBR
26697	778	9	in	in	IN
26697	778	10	view	view	NN
26697	778	11	,	,	,
26697	778	12	the	the	DT
26697	778	13	first	first	JJ
26697	778	14	predominates	predominate	NNS
26697	778	15	in	in	IN
26697	778	16	the	the	DT
26697	778	17	early	early	JJ
26697	778	18	life	life	NN
26697	778	19	of	of	IN
26697	778	20	mines	mine	NNS
26697	778	21	,	,	,
26697	778	22	the	the	DT
26697	778	23	prospecting	prospect	VBG
26697	778	24	stage	stage	NN
26697	778	25	,	,	,
26697	778	26	and	and	CC
26697	778	27	the	the	DT
26697	778	28	second	second	JJ
26697	778	29	in	in	IN
26697	778	30	its	-PRON-	PRP$
26697	778	31	later	later	JJ
26697	778	32	life	life	NN
26697	778	33	,	,	,
26697	778	34	the	the	DT
26697	778	35	producing	produce	VBG
26697	778	36	stage	stage	NN
26697	778	37	.	.	.
26697	779	1	It	-PRON-	PRP
26697	779	2	is	be	VBZ
26697	779	3	proposed	propose	VBN
26697	779	4	to	to	TO
26697	779	5	discuss	discuss	VB
26697	779	6	development	development	NN
26697	779	7	designed	design	VBN
26697	779	8	to	to	TO
26697	779	9	embrace	embrace	VB
26697	779	10	extended	extended	JJ
26697	779	11	production	production	NN
26697	779	12	purposes	purpose	NNS
26697	779	13	first	first	RB
26697	779	14	,	,	,
26697	779	15	because	because	IN
26697	779	16	development	development	NN
26697	779	17	during	during	IN
26697	779	18	the	the	DT
26697	779	19	prospecting	prospect	VBG
26697	779	20	stage	stage	NN
26697	779	21	is	be	VBZ
26697	779	22	governed	govern	VBN
26697	779	23	by	by	IN
26697	779	24	the	the	DT
26697	779	25	same	same	JJ
26697	779	26	principles	principle	NNS
26697	779	27	,	,	,
26697	779	28	but	but	CC
26697	779	29	is	be	VBZ
26697	779	30	tempered	temper	VBN
26697	779	31	by	by	IN
26697	779	32	the	the	DT
26697	779	33	greater	great	JJR
26697	779	34	degree	degree	NN
26697	779	35	of	of	IN
26697	779	36	uncertainty	uncertainty	NN
26697	779	37	as	as	IN
26697	779	38	to	to	IN
26697	779	39	the	the	DT
26697	779	40	future	future	NN
26697	779	41	of	of	IN
26697	779	42	the	the	DT
26697	779	43	mine	mine	NN
26697	779	44	,	,	,
26697	779	45	and	and	CC
26697	779	46	is	be	VBZ
26697	779	47	,	,	,
26697	779	48	therefore	therefore	RB
26697	779	49	,	,	,
26697	779	50	of	of	IN
26697	779	51	a	a	DT
26697	779	52	more	more	RBR
26697	779	53	temporary	temporary	JJ
26697	779	54	character	character	NN
26697	779	55	.	.	.
26697	780	1	ENTRY	ENTRY	NNP
26697	780	2	TO	to	IN
26697	780	3	THE	the	DT
26697	780	4	MINE	MINE	NNP
26697	780	5	.	.	.
26697	781	1	There	there	EX
26697	781	2	are	be	VBP
26697	781	3	four	four	CD
26697	781	4	methods	method	NNS
26697	781	5	of	of	IN
26697	781	6	entry	entry	NN
26697	781	7	:	:	:
26697	781	8	by	by	IN
26697	781	9	tunnel	tunnel	NN
26697	781	10	,	,	,
26697	781	11	vertical	vertical	JJ
26697	781	12	shaft	shaft	NN
26697	781	13	,	,	,
26697	781	14	inclined	incline	VBN
26697	781	15	shaft	shaft	NN
26697	781	16	,	,	,
26697	781	17	or	or	CC
26697	781	18	by	by	IN
26697	781	19	a	a	DT
26697	781	20	combination	combination	NN
26697	781	21	of	of	IN
26697	781	22	the	the	DT
26697	781	23	last	last	JJ
26697	781	24	two	two	CD
26697	781	25	,	,	,
26697	781	26	that	that	RB
26697	781	27	is	is	RB
26697	781	28	,	,	,
26697	781	29	by	by	IN
26697	781	30	a	a	DT
26697	781	31	shaft	shaft	NN
26697	781	32	initially	initially	RB
26697	781	33	vertical	vertical	JJ
26697	781	34	then	then	RB
26697	781	35	turned	turn	VBD
26697	781	36	to	to	IN
26697	781	37	an	an	DT
26697	781	38	incline	incline	NN
26697	781	39	.	.	.
26697	782	1	Combined	combine	VBN
26697	782	2	shafts	shaft	NNS
26697	782	3	are	be	VBP
26697	782	4	largely	largely	RB
26697	782	5	a	a	DT
26697	782	6	development	development	NN
26697	782	7	of	of	IN
26697	782	8	the	the	DT
26697	782	9	past	past	JJ
26697	782	10	few	few	JJ
26697	782	11	years	year	NNS
26697	782	12	to	to	TO
26697	782	13	meet	meet	VB
26697	782	14	"	"	``
26697	782	15	deep	deep	JJ
26697	782	16	level	level	NN
26697	782	17	"	"	''
26697	782	18	conditions	condition	NNS
26697	782	19	,	,	,
26697	782	20	and	and	CC
26697	782	21	have	have	VBP
26697	782	22	been	be	VBN
26697	782	23	rendered	render	VBN
26697	782	24	possible	possible	JJ
26697	782	25	only	only	RB
26697	782	26	by	by	IN
26697	782	27	skip	skip	NN
26697	782	28	-	-	HYPH
26697	782	29	winding	winding	NN
26697	782	30	.	.	.
26697	783	1	The	the	DT
26697	783	2	angle	angle	NN
26697	783	3	in	in	IN
26697	783	4	such	such	JJ
26697	783	5	shafts	shaft	NNS
26697	783	6	(	(	-LRB-
26697	783	7	Fig	fig	NN
26697	783	8	.	.	.
26697	784	1	2	2	LS
26697	784	2	)	)	-RRB-
26697	784	3	is	be	VBZ
26697	784	4	now	now	RB
26697	784	5	generally	generally	RB
26697	784	6	made	make	VBN
26697	784	7	on	on	IN
26697	784	8	a	a	DT
26697	784	9	parabolic	parabolic	JJ
26697	784	10	curve	curve	NN
26697	784	11	,	,	,
26697	784	12	and	and	CC
26697	784	13	the	the	DT
26697	784	14	speed	speed	NN
26697	784	15	of	of	IN
26697	784	16	winding	winding	NN
26697	784	17	is	be	VBZ
26697	784	18	then	then	RB
26697	784	19	less	less	RBR
26697	784	20	diminished	diminish	VBN
26697	784	21	by	by	IN
26697	784	22	the	the	DT
26697	784	23	bend	bend	NN
26697	784	24	.	.	.
26697	785	1	The	the	DT
26697	785	2	engineering	engineering	NN
26697	785	3	problems	problem	NNS
26697	785	4	which	which	WDT
26697	785	5	present	present	VBP
26697	785	6	themselves	-PRON-	PRP
26697	785	7	under	under	IN
26697	785	8	"	"	``
26697	785	9	entry	entry	NN
26697	785	10	"	"	''
26697	785	11	may	may	MD
26697	785	12	be	be	VB
26697	785	13	divided	divide	VBN
26697	785	14	into	into	IN
26697	785	15	those	those	DT
26697	785	16	of:--	of:--	CD
26697	785	17	1	1	CD
26697	785	18	.	.	.
26697	786	1	Method	Method	NNP
26697	786	2	.	.	.
26697	787	1	2	2	LS
26697	787	2	.	.	.
26697	788	1	Location	location	NN
26697	788	2	.	.	.
26697	789	1	3	3	LS
26697	789	2	.	.	.
26697	790	1	Shape	shape	NN
26697	790	2	and	and	CC
26697	790	3	size	size	NN
26697	790	4	.	.	.
26697	791	1	The	the	DT
26697	791	2	resolution	resolution	NN
26697	791	3	of	of	IN
26697	791	4	these	these	DT
26697	791	5	questions	question	NNS
26697	791	6	depends	depend	VBZ
26697	791	7	upon	upon	IN
26697	791	8	the:--	the:--	JJ
26697	791	9	a.	a.	NN
26697	792	1	Degree	degree	NN
26697	792	2	of	of	IN
26697	792	3	dip	dip	NN
26697	792	4	of	of	IN
26697	792	5	the	the	DT
26697	792	6	deposit	deposit	NN
26697	792	7	.	.	.
26697	793	1	b.	b.	NNP
26697	794	1	Output	output	NN
26697	794	2	of	of	IN
26697	794	3	ore	ore	NN
26697	794	4	to	to	TO
26697	794	5	be	be	VB
26697	794	6	provided	provide	VBN
26697	794	7	for	for	IN
26697	794	8	.	.	.
26697	795	1	c.	c.	NNP
26697	795	2	Depth	Depth	NNP
26697	795	3	at	at	IN
26697	795	4	which	which	WDT
26697	795	5	the	the	DT
26697	795	6	deposit	deposit	NN
26697	795	7	is	be	VBZ
26697	795	8	to	to	TO
26697	795	9	be	be	VB
26697	795	10	attacked	attack	VBN
26697	795	11	.	.	.
26697	796	1	d.	d.	NNP
26697	796	2	Boundaries	Boundaries	NNPS
26697	796	3	of	of	IN
26697	796	4	the	the	DT
26697	796	5	property	property	NN
26697	796	6	.	.	.
26697	797	1	e.	e.	NNP
26697	797	2	Surface	Surface	NNP
26697	797	3	topography	topography	NNP
26697	797	4	.	.	.
26697	798	1	f.	f.	NNP
26697	798	2	Cost	Cost	NNP
26697	798	3	.	.	.
26697	799	1	g.	g.	NNP
26697	799	2	Operating	Operating	NNP
26697	799	3	efficiency	efficiency	NN
26697	799	4	.	.	.
26697	800	1	h.	h.	NNP
26697	800	2	Prospects	Prospects	NNPS
26697	800	3	of	of	IN
26697	800	4	the	the	DT
26697	800	5	mine	mine	NN
26697	800	6	.	.	.
26697	801	1	[	[	-LRB-
26697	801	2	Illustration	illustration	NN
26697	801	3	:	:	:
26697	801	4	Fig	Fig	NNP
26697	801	5	.	.	.
26697	802	1	2.--Showing	2.--showing	CD
26697	802	2	arrangement	arrangement	NN
26697	802	3	of	of	IN
26697	802	4	the	the	DT
26697	802	5	bend	bend	NN
26697	802	6	in	in	IN
26697	802	7	combined	combine	VBN
26697	802	8	shafts	shaft	NNS
26697	802	9	.	.	.
26697	802	10	]	]	-RRB-
26697	803	1	From	from	IN
26697	803	2	the	the	DT
26697	803	3	point	point	NN
26697	803	4	of	of	IN
26697	803	5	view	view	NN
26697	803	6	of	of	IN
26697	803	7	entrance	entrance	NN
26697	803	8	,	,	,
26697	803	9	the	the	DT
26697	803	10	coöperation	coöperation	NN
26697	803	11	of	of	IN
26697	803	12	a	a	DT
26697	803	13	majority	majority	NN
26697	803	14	of	of	IN
26697	803	15	these	these	DT
26697	803	16	factors	factor	NNS
26697	803	17	permits	permit	VBZ
26697	803	18	the	the	DT
26697	803	19	division	division	NN
26697	803	20	of	of	IN
26697	803	21	mines	mine	NNS
26697	803	22	into	into	IN
26697	803	23	certain	certain	JJ
26697	803	24	broad	broad	JJ
26697	803	25	classes	class	NNS
26697	803	26	.	.	.
26697	804	1	The	the	DT
26697	804	2	type	type	NN
26697	804	3	of	of	IN
26697	804	4	works	work	NNS
26697	804	5	demanded	demand	VBD
26697	804	6	for	for	IN
26697	804	7	moderate	moderate	JJ
26697	804	8	depths	depth	NNS
26697	804	9	(	(	-LRB-
26697	804	10	say	say	VB
26697	804	11	vertically	vertically	RB
26697	804	12	2,500	2,500	CD
26697	804	13	to	to	IN
26697	804	14	3,000	3,000	CD
26697	804	15	feet	foot	NNS
26697	804	16	)	)	-RRB-
26697	804	17	is	be	VBZ
26697	804	18	very	very	RB
26697	804	19	different	different	JJ
26697	804	20	from	from	IN
26697	804	21	that	that	DT
26697	804	22	required	require	VBN
26697	804	23	for	for	IN
26697	804	24	great	great	JJ
26697	804	25	depths	depth	NNS
26697	804	26	.	.	.
26697	805	1	To	to	TO
26697	805	2	reach	reach	VB
26697	805	3	great	great	JJ
26697	805	4	depths	depth	NNS
26697	805	5	,	,	,
26697	805	6	the	the	DT
26697	805	7	size	size	NN
26697	805	8	of	of	IN
26697	805	9	shafts	shaft	NNS
26697	805	10	must	must	MD
26697	805	11	greatly	greatly	RB
26697	805	12	expand	expand	VB
26697	805	13	,	,	,
26697	805	14	to	to	TO
26697	805	15	provide	provide	VB
26697	805	16	for	for	IN
26697	805	17	extended	extended	JJ
26697	805	18	ventilation	ventilation	NN
26697	805	19	,	,	,
26697	805	20	pumping	pumping	NN
26697	805	21	,	,	,
26697	805	22	and	and	CC
26697	805	23	winding	winding	NN
26697	805	24	necessities	necessity	NNS
26697	805	25	.	.	.
26697	806	1	Moreover	moreover	RB
26697	806	2	inclined	inclined	JJ
26697	806	3	shafts	shaft	NNS
26697	806	4	of	of	IN
26697	806	5	a	a	DT
26697	806	6	degree	degree	NN
26697	806	7	of	of	IN
26697	806	8	flatness	flatness	NN
26697	806	9	possible	possible	JJ
26697	806	10	for	for	IN
26697	806	11	moderate	moderate	JJ
26697	806	12	depths	depth	NNS
26697	806	13	become	become	VBP
26697	806	14	too	too	RB
26697	806	15	long	long	JJ
26697	806	16	to	to	TO
26697	806	17	be	be	VB
26697	806	18	used	use	VBN
26697	806	19	economically	economically	RB
26697	806	20	from	from	IN
26697	806	21	the	the	DT
26697	806	22	surface	surface	NN
26697	806	23	.	.	.
26697	807	1	The	the	DT
26697	807	2	vast	vast	JJ
26697	807	3	majority	majority	NN
26697	807	4	of	of	IN
26697	807	5	metal	metal	NN
26697	807	6	-	-	HYPH
26697	807	7	mining	mining	NN
26697	807	8	shafts	shaft	NNS
26697	807	9	fall	fall	VBP
26697	807	10	into	into	IN
26697	807	11	the	the	DT
26697	807	12	first	first	JJ
26697	807	13	class	class	NN
26697	807	14	,	,	,
26697	807	15	those	those	DT
26697	807	16	of	of	IN
26697	807	17	moderate	moderate	JJ
26697	807	18	depths	depth	NNS
26697	807	19	.	.	.
26697	808	1	Yet	yet	RB
26697	808	2	,	,	,
26697	808	3	as	as	IN
26697	808	4	time	time	NN
26697	808	5	goes	go	VBZ
26697	808	6	on	on	RB
26697	808	7	and	and	CC
26697	808	8	ore	ore	NN
26697	808	9	-	-	HYPH
26697	808	10	deposits	deposit	NNS
26697	808	11	are	be	VBP
26697	808	12	exhausted	exhaust	VBN
26697	808	13	to	to	IN
26697	808	14	lower	low	JJR
26697	808	15	planes	plane	NNS
26697	808	16	,	,	,
26697	808	17	problems	problem	NNS
26697	808	18	of	of	IN
26697	808	19	depth	depth	NN
26697	808	20	will	will	MD
26697	808	21	become	become	VB
26697	808	22	more	more	RBR
26697	808	23	common	common	JJ
26697	808	24	.	.	.
26697	809	1	One	one	CD
26697	809	2	thing	thing	NN
26697	809	3	,	,	,
26697	809	4	however	however	RB
26697	809	5	,	,	,
26697	809	6	can	can	MD
26697	809	7	not	not	RB
26697	809	8	be	be	VB
26697	809	9	too	too	RB
26697	809	10	much	much	RB
26697	809	11	emphasized	emphasize	VBN
26697	809	12	,	,	,
26697	809	13	especially	especially	RB
26697	809	14	on	on	IN
26697	809	15	mines	mine	NNS
26697	809	16	to	to	TO
26697	809	17	be	be	VB
26697	809	18	worked	work	VBN
26697	809	19	from	from	IN
26697	809	20	the	the	DT
26697	809	21	outcrop	outcrop	NN
26697	809	22	,	,	,
26697	809	23	and	and	CC
26697	809	24	that	that	DT
26697	809	25	is	is	RB
26697	809	26	,	,	,
26697	809	27	that	that	IN
26697	809	28	no	no	DT
26697	809	29	engineer	engineer	NN
26697	809	30	is	be	VBZ
26697	809	31	warranted	warrant	VBN
26697	809	32	,	,	,
26697	809	33	owing	owe	VBG
26697	809	34	to	to	IN
26697	809	35	the	the	DT
26697	809	36	speculation	speculation	NN
26697	809	37	incidental	incidental	JJ
26697	809	38	to	to	TO
26697	809	39	extension	extension	VB
26697	809	40	in	in	IN
26697	809	41	depth	depth	NN
26697	809	42	,	,	,
26697	809	43	in	in	IN
26697	809	44	initiating	initiate	VBG
26697	809	45	early	early	RB
26697	809	46	in	in	IN
26697	809	47	the	the	DT
26697	809	48	mine	mine	NN
26697	809	49	's	's	POS
26697	809	50	career	career	NN
26697	809	51	shafts	shaft	NNS
26697	809	52	of	of	IN
26697	809	53	such	such	JJ
26697	809	54	size	size	NN
26697	809	55	or	or	CC
26697	809	56	equipment	equipment	NN
26697	809	57	as	as	IN
26697	809	58	would	would	MD
26697	809	59	be	be	VB
26697	809	60	available	available	JJ
26697	809	61	for	for	IN
26697	809	62	great	great	JJ
26697	809	63	depths	depth	NNS
26697	809	64	.	.	.
26697	810	1	Moreover	moreover	RB
26697	810	2	,	,	,
26697	810	3	the	the	DT
26697	810	4	proper	proper	JJ
26697	810	5	location	location	NN
26697	810	6	of	of	IN
26697	810	7	a	a	DT
26697	810	8	shaft	shaft	NN
26697	810	9	so	so	IN
26697	810	10	as	as	IN
26697	810	11	to	to	TO
26697	810	12	work	work	VB
26697	810	13	economically	economically	RB
26697	810	14	extension	extension	NN
26697	810	15	of	of	IN
26697	810	16	the	the	DT
26697	810	17	ore	ore	NN
26697	810	18	-	-	HYPH
26697	810	19	bodies	body	NNS
26697	810	20	is	be	VBZ
26697	810	21	a	a	DT
26697	810	22	matter	matter	NN
26697	810	23	of	of	IN
26697	810	24	no	no	DT
26697	810	25	certainty	certainty	NN
26697	810	26	,	,	,
26697	810	27	and	and	CC
26697	810	28	therefore	therefore	RB
26697	810	29	shafts	shaft	NNS
26697	810	30	of	of	IN
26697	810	31	speculative	speculative	JJ
26697	810	32	mines	mine	NNS
26697	810	33	are	be	VBP
26697	810	34	tentative	tentative	JJ
26697	810	35	in	in	IN
26697	810	36	any	any	DT
26697	810	37	event	event	NN
26697	810	38	.	.	.
26697	811	1	Another	another	DT
26697	811	2	line	line	NN
26697	811	3	of	of	IN
26697	811	4	division	division	NN
26697	811	5	from	from	IN
26697	811	6	an	an	DT
26697	811	7	engineering	engineering	NN
26697	811	8	view	view	NN
26697	811	9	is	be	VBZ
26697	811	10	brought	bring	VBN
26697	811	11	about	about	RP
26697	811	12	by	by	IN
26697	811	13	a	a	DT
26697	811	14	combination	combination	NN
26697	811	15	of	of	IN
26697	811	16	three	three	CD
26697	811	17	of	of	IN
26697	811	18	the	the	DT
26697	811	19	factors	factor	NNS
26697	811	20	mentioned	mention	VBD
26697	811	21	.	.	.
26697	812	1	This	this	DT
26697	812	2	is	be	VBZ
26697	812	3	the	the	DT
26697	812	4	classification	classification	NN
26697	812	5	into	into	IN
26697	812	6	"	"	``
26697	812	7	outcrop	outcrop	NN
26697	812	8	"	"	''
26697	812	9	and	and	CC
26697	812	10	"	"	``
26697	812	11	deep	deep	JJ
26697	812	12	-	-	HYPH
26697	812	13	level	level	NN
26697	812	14	"	"	''
26697	812	15	mines	mine	NNS
26697	812	16	.	.	.
26697	813	1	The	the	DT
26697	813	2	former	former	JJ
26697	813	3	are	be	VBP
26697	813	4	those	those	DT
26697	813	5	founded	found	VBN
26697	813	6	upon	upon	IN
26697	813	7	ore	ore	NN
26697	813	8	-	-	HYPH
26697	813	9	deposits	deposit	NNS
26697	813	10	to	to	TO
26697	813	11	be	be	VB
26697	813	12	worked	work	VBN
26697	813	13	from	from	IN
26697	813	14	or	or	CC
26697	813	15	close	close	RB
26697	813	16	to	to	IN
26697	813	17	the	the	DT
26697	813	18	surface	surface	NN
26697	813	19	.	.	.
26697	814	1	The	the	DT
26697	814	2	latter	latter	JJ
26697	814	3	are	be	VBP
26697	814	4	mines	mine	NNS
26697	814	5	based	base	VBN
26697	814	6	upon	upon	IN
26697	814	7	the	the	DT
26697	814	8	extension	extension	NN
26697	814	9	in	in	IN
26697	814	10	depth	depth	NN
26697	814	11	of	of	IN
26697	814	12	ore	ore	NN
26697	814	13	-	-	HYPH
26697	814	14	bodies	body	NNS
26697	814	15	from	from	IN
26697	814	16	outcrop	outcrop	NNP
26697	814	17	mines	mine	NNS
26697	814	18	.	.	.
26697	815	1	Such	such	JJ
26697	815	2	projects	project	NNS
26697	815	3	are	be	VBP
26697	815	4	not	not	RB
26697	815	5	so	so	RB
26697	815	6	common	common	JJ
26697	815	7	in	in	IN
26697	815	8	America	America	NNP
26697	815	9	,	,	,
26697	815	10	where	where	WRB
26697	815	11	the	the	DT
26697	815	12	law	law	NN
26697	815	13	in	in	IN
26697	815	14	most	most	JJS
26697	815	15	districts	district	NNS
26697	815	16	gives	give	VBZ
26697	815	17	the	the	DT
26697	815	18	outcrop	outcrop	NN
26697	815	19	owner	owner	NN
26697	815	20	the	the	DT
26697	815	21	right	right	NN
26697	815	22	to	to	TO
26697	815	23	follow	follow	VB
26697	815	24	ore	ore	NN
26697	815	25	beyond	beyond	IN
26697	815	26	his	-PRON-	PRP$
26697	815	27	side	side	NN
26697	815	28	-	-	HYPH
26697	815	29	lines	line	NNS
26697	815	30	,	,	,
26697	815	31	as	as	IN
26697	815	32	in	in	IN
26697	815	33	countries	country	NNS
26697	815	34	where	where	WRB
26697	815	35	the	the	DT
26697	815	36	boundaries	boundary	NNS
26697	815	37	are	be	VBP
26697	815	38	vertical	vertical	JJ
26697	815	39	on	on	IN
26697	815	40	all	all	DT
26697	815	41	sides	side	NNS
26697	815	42	.	.	.
26697	816	1	They	-PRON-	PRP
26697	816	2	do	do	VBP
26697	816	3	,	,	,
26697	816	4	however	however	RB
26697	816	5	,	,	,
26697	816	6	arise	arise	VBP
26697	816	7	not	not	RB
26697	816	8	alone	alone	RB
26697	816	9	in	in	IN
26697	816	10	the	the	DT
26697	816	11	few	few	JJ
26697	816	12	American	american	JJ
26697	816	13	sections	section	NNS
26697	816	14	where	where	WRB
26697	816	15	the	the	DT
26697	816	16	side	side	NN
26697	816	17	-	-	HYPH
26697	816	18	lines	line	NNS
26697	816	19	are	be	VBP
26697	816	20	vertical	vertical	JJ
26697	816	21	boundaries	boundary	NNS
26697	816	22	,	,	,
26697	816	23	but	but	CC
26697	816	24	in	in	IN
26697	816	25	other	other	JJ
26697	816	26	parts	part	NNS
26697	816	27	owing	owe	VBG
26697	816	28	to	to	IN
26697	816	29	the	the	DT
26697	816	30	pitch	pitch	NN
26697	816	31	of	of	IN
26697	816	32	ore	ore	NN
26697	816	33	-	-	HYPH
26697	816	34	bodies	body	NNS
26697	816	35	through	through	IN
26697	816	36	the	the	DT
26697	816	37	end	end	NN
26697	816	38	lines	line	NNS
26697	816	39	(	(	-LRB-
26697	816	40	Fig	fig	NN
26697	816	41	.	.	.
26697	817	1	3	3	LS
26697	817	2	)	)	-RRB-
26697	817	3	.	.	.
26697	818	1	More	more	RBR
26697	818	2	especially	especially	RB
26697	818	3	do	do	VBP
26697	818	4	such	such	JJ
26697	818	5	problems	problem	NNS
26697	818	6	arise	arise	VB
26697	818	7	in	in	IN
26697	818	8	America	America	NNP
26697	818	9	in	in	IN
26697	818	10	effect	effect	NN
26697	818	11	,	,	,
26697	818	12	where	where	WRB
26697	818	13	the	the	DT
26697	818	14	ingress	ingress	NN
26697	818	15	questions	question	NNS
26697	818	16	have	have	VBP
26697	818	17	to	to	TO
26697	818	18	be	be	VB
26697	818	19	revised	revise	VBN
26697	818	20	for	for	IN
26697	818	21	mines	mine	NNS
26697	818	22	worked	work	VBN
26697	818	23	out	out	RP
26697	818	24	in	in	IN
26697	818	25	the	the	DT
26697	818	26	upper	upper	JJ
26697	818	27	levels	level	NNS
26697	818	28	(	(	-LRB-
26697	818	29	Fig	fig	NN
26697	818	30	.	.	.
26697	819	1	7	7	LS
26697	819	2	)	)	-RRB-
26697	819	3	.	.	.
26697	820	1	[	[	-LRB-
26697	820	2	Illustration	illustration	NN
26697	820	3	:	:	:
26697	820	4	Fig	Fig	NNP
26697	820	5	.	.	.
26697	821	1	3.--Longitudinal	3.--longitudinal	JJ
26697	821	2	section	section	NN
26697	821	3	showing	show	VBG
26697	821	4	"	"	``
26697	821	5	deep	deep	JJ
26697	821	6	level	level	NN
26697	821	7	"	"	''
26697	821	8	project	project	NN
26697	821	9	arising	arise	VBG
26697	821	10	from	from	IN
26697	821	11	dip	dip	NN
26697	821	12	of	of	IN
26697	821	13	ore	ore	NN
26697	821	14	-	-	HYPH
26697	821	15	body	body	NN
26697	821	16	through	through	IN
26697	821	17	end	end	NN
26697	821	18	-	-	HYPH
26697	821	19	line	line	NN
26697	821	20	.	.	.
26697	821	21	]	]	-RRB-
26697	822	1	If	if	IN
26697	822	2	from	from	IN
26697	822	3	a	a	DT
26697	822	4	standpoint	standpoint	NN
26697	822	5	of	of	IN
26697	822	6	entrance	entrance	NN
26697	822	7	questions	question	NNS
26697	822	8	,	,	,
26697	822	9	mines	mine	NNS
26697	822	10	are	be	VBP
26697	822	11	first	first	RB
26697	822	12	classified	classify	VBN
26697	822	13	into	into	IN
26697	822	14	those	those	DT
26697	822	15	whose	whose	WP$
26697	822	16	works	work	NNS
26697	822	17	are	be	VBP
26697	822	18	contemplated	contemplate	VBN
26697	822	19	for	for	IN
26697	822	20	moderate	moderate	JJ
26697	822	21	depths	depth	NNS
26697	822	22	,	,	,
26697	822	23	and	and	CC
26697	822	24	those	those	DT
26697	822	25	in	in	IN
26697	822	26	which	which	WDT
26697	822	27	work	work	NN
26697	822	28	is	be	VBZ
26697	822	29	contemplated	contemplate	VBN
26697	822	30	for	for	IN
26697	822	31	great	great	JJ
26697	822	32	depth	depth	NN
26697	822	33	,	,	,
26697	822	34	further	further	JJ
26697	822	35	clarity	clarity	NN
26697	822	36	in	in	IN
26697	822	37	discussion	discussion	NN
26697	822	38	can	can	MD
26697	822	39	be	be	VB
26697	822	40	gained	gain	VBN
26697	822	41	by	by	IN
26697	822	42	subdivision	subdivision	NN
26697	822	43	into	into	IN
26697	822	44	the	the	DT
26697	822	45	possible	possible	JJ
26697	822	46	cases	case	NNS
26697	822	47	arising	arise	VBG
26697	822	48	out	out	IN
26697	822	49	of	of	IN
26697	822	50	the	the	DT
26697	822	51	factors	factor	NNS
26697	822	52	of	of	IN
26697	822	53	location	location	NN
26697	822	54	,	,	,
26697	822	55	dip	dip	NN
26697	822	56	,	,	,
26697	822	57	topography	topography	NN
26697	822	58	,	,	,
26697	822	59	and	and	CC
26697	822	60	boundaries	boundary	NNS
26697	822	61	.	.	.
26697	823	1	MINES	mine	NNS
26697	823	2	OF	of	IN
26697	823	3	MODERATE	MODERATE	NNP
26697	823	4	DEPTHS	DEPTHS	NNP
26697	823	5	.	.	.
26697	824	1	Case	case	NN
26697	824	2	I.	i.	NN
26697	825	1	Deposits	deposit	NNS
26697	825	2	where	where	WRB
26697	825	3	topographic	topographic	JJ
26697	825	4	conditions	condition	NNS
26697	825	5	permit	permit	VBP
26697	825	6	the	the	DT
26697	825	7	alternatives	alternative	NNS
26697	825	8	of	of	IN
26697	825	9	shaft	shaft	NN
26697	825	10	or	or	CC
26697	825	11	tunnel	tunnel	NN
26697	825	12	.	.	.
26697	826	1	Case	Case	NNP
26697	826	2	II	II	NNP
26697	826	3	.	.	.
26697	827	1	Vertical	vertical	JJ
26697	827	2	or	or	CC
26697	827	3	horizontal	horizontal	JJ
26697	827	4	deposits	deposit	NNS
26697	827	5	,	,	,
26697	827	6	the	the	DT
26697	827	7	only	only	JJ
26697	827	8	practical	practical	JJ
26697	827	9	means	mean	NNS
26697	827	10	of	of	IN
26697	827	11	attaining	attaining	NN
26697	827	12	which	which	WDT
26697	827	13	is	be	VBZ
26697	827	14	by	by	IN
26697	827	15	a	a	DT
26697	827	16	vertical	vertical	JJ
26697	827	17	shaft	shaft	NN
26697	827	18	.	.	.
26697	828	1	Case	case	NN
26697	828	2	III	iii	CD
26697	828	3	.	.	.
26697	829	1	Inclined	inclined	JJ
26697	829	2	deposits	deposit	NNS
26697	829	3	to	to	TO
26697	829	4	be	be	VB
26697	829	5	worked	work	VBN
26697	829	6	from	from	IN
26697	829	7	near	near	IN
26697	829	8	the	the	DT
26697	829	9	surface	surface	NN
26697	829	10	.	.	.
26697	830	1	There	there	EX
26697	830	2	are	be	VBP
26697	830	3	in	in	IN
26697	830	4	such	such	JJ
26697	830	5	instances	instance	NNS
26697	830	6	the	the	DT
26697	830	7	alternatives	alternative	NNS
26697	830	8	of	of	IN
26697	830	9	either	either	CC
26697	830	10	a	a	DT
26697	830	11	vertical	vertical	JJ
26697	830	12	or	or	CC
26697	830	13	an	an	DT
26697	830	14	inclined	incline	VBN
26697	830	15	shaft	shaft	NN
26697	830	16	.	.	.
26697	831	1	Case	Case	NNP
26697	831	2	IV	IV	NNP
26697	831	3	.	.	.
26697	832	1	Inclined	inclined	JJ
26697	832	2	deposits	deposit	NNS
26697	832	3	which	which	WDT
26697	832	4	must	must	MD
26697	832	5	be	be	VB
26697	832	6	attacked	attack	VBN
26697	832	7	in	in	IN
26697	832	8	depth	depth	NN
26697	832	9	,	,	,
26697	832	10	that	that	RB
26697	832	11	is	is	RB
26697	832	12	,	,	,
26697	832	13	deep	deep	JJ
26697	832	14	-	-	HYPH
26697	832	15	level	level	NN
26697	832	16	projects	project	NNS
26697	832	17	.	.	.
26697	833	1	There	there	EX
26697	833	2	are	be	VBP
26697	833	3	the	the	DT
26697	833	4	alternatives	alternative	NNS
26697	833	5	of	of	IN
26697	833	6	a	a	DT
26697	833	7	compound	compound	NN
26697	833	8	shaft	shaft	NN
26697	833	9	or	or	CC
26697	833	10	of	of	IN
26697	833	11	a	a	DT
26697	833	12	vertical	vertical	JJ
26697	833	13	shaft	shaft	NN
26697	833	14	,	,	,
26697	833	15	and	and	CC
26697	833	16	in	in	IN
26697	833	17	some	some	DT
26697	833	18	cases	case	NNS
26697	833	19	of	of	IN
26697	833	20	an	an	DT
26697	833	21	incline	incline	NN
26697	833	22	from	from	IN
26697	833	23	the	the	DT
26697	833	24	surface	surface	NN
26697	833	25	.	.	.
26697	834	1	MINES	mine	NNS
26697	834	2	TO	to	IN
26697	834	3	GREAT	GREAT	NNP
26697	834	4	DEPTHS	DEPTHS	NNP
26697	834	5	.	.	.
26697	835	1	Case	case	NN
26697	835	2	V.	V.	NNP
26697	835	3	Vertical	vertical	JJ
26697	835	4	or	or	CC
26697	835	5	horizontal	horizontal	JJ
26697	835	6	deposits	deposit	NNS
26697	835	7	,	,	,
26697	835	8	the	the	DT
26697	835	9	only	only	JJ
26697	835	10	way	way	NN
26697	835	11	of	of	IN
26697	835	12	reaching	reaching	NN
26697	835	13	which	which	WDT
26697	835	14	is	be	VBZ
26697	835	15	by	by	IN
26697	835	16	a	a	DT
26697	835	17	vertical	vertical	JJ
26697	835	18	shaft	shaft	NN
26697	835	19	.	.	.
26697	836	1	Case	case	NN
26697	836	2	VI	VI	NNP
26697	836	3	.	.	.
26697	837	1	Inclined	inclined	JJ
26697	837	2	deposits	deposit	NNS
26697	837	3	.	.	.
26697	838	1	In	in	IN
26697	838	2	such	such	JJ
26697	838	3	cases	case	NNS
26697	838	4	the	the	DT
26697	838	5	alternatives	alternative	NNS
26697	838	6	are	be	VBP
26697	838	7	a	a	DT
26697	838	8	vertical	vertical	JJ
26697	838	9	or	or	CC
26697	838	10	a	a	DT
26697	838	11	compound	compound	NN
26697	838	12	shaft	shaft	NN
26697	838	13	.	.	.
26697	839	1	CASE	CASE	NNP
26697	839	2	I.--Although	i.--although	CD
26697	839	3	for	for	IN
26697	839	4	logical	logical	JJ
26697	839	5	arrangement	arrangement	NN
26697	839	6	tunnel	tunnel	NN
26697	839	7	entry	entry	NN
26697	839	8	has	have	VBZ
26697	839	9	been	be	VBN
26697	839	10	given	give	VBN
26697	839	11	first	first	JJ
26697	839	12	place	place	NN
26697	839	13	,	,	,
26697	839	14	to	to	TO
26697	839	15	save	save	VB
26697	839	16	repetition	repetition	NN
26697	839	17	it	-PRON-	PRP
26697	839	18	is	be	VBZ
26697	839	19	proposed	propose	VBN
26697	839	20	to	to	TO
26697	839	21	consider	consider	VB
26697	839	22	it	-PRON-	PRP
26697	839	23	later	later	RB
26697	839	24	.	.	.
26697	840	1	With	with	IN
26697	840	2	few	few	JJ
26697	840	3	exceptions	exception	NNS
26697	840	4	,	,	,
26697	840	5	tunnels	tunnel	NNS
26697	840	6	are	be	VBP
26697	840	7	a	a	DT
26697	840	8	temporary	temporary	JJ
26697	840	9	expedient	expedient	NN
26697	840	10	in	in	IN
26697	840	11	the	the	DT
26697	840	12	mine	mine	NN
26697	840	13	,	,	,
26697	840	14	which	which	WDT
26697	840	15	must	must	MD
26697	840	16	sooner	sooner	RB
26697	840	17	or	or	CC
26697	840	18	later	later	RB
26697	840	19	be	be	VB
26697	840	20	opened	open	VBN
26697	840	21	by	by	IN
26697	840	22	a	a	DT
26697	840	23	shaft	shaft	NN
26697	840	24	.	.	.
26697	841	1	CASE	CASE	NNP
26697	841	2	II	II	NNP
26697	841	3	.	.	.
26697	842	1	VERTICAL	vertical	NN
26697	842	2	OR	or	CC
26697	842	3	HORIZONTAL	horizontal	NN
26697	842	4	DEPOSITS.--These	DEPOSITS.--These	NNPS
26697	842	5	require	require	VBP
26697	842	6	no	no	DT
26697	842	7	discussion	discussion	NN
26697	842	8	as	as	IN
26697	842	9	to	to	IN
26697	842	10	manner	manner	NN
26697	842	11	of	of	IN
26697	842	12	entry	entry	NN
26697	842	13	.	.	.
26697	843	1	There	there	EX
26697	843	2	is	be	VBZ
26697	843	3	no	no	DT
26697	843	4	justifiable	justifiable	JJ
26697	843	5	alternative	alternative	NN
26697	843	6	to	to	IN
26697	843	7	a	a	DT
26697	843	8	vertical	vertical	JJ
26697	843	9	shaft	shaft	NN
26697	843	10	(	(	-LRB-
26697	843	11	Fig	fig	NN
26697	843	12	.	.	.
26697	844	1	4	4	LS
26697	844	2	)	)	-RRB-
26697	844	3	.	.	.
26697	845	1	[	[	-LRB-
26697	845	2	Illustration	illustration	NN
26697	845	3	:	:	:
26697	845	4	Fig	Fig	NNP
26697	845	5	.	.	.
26697	846	1	4.--Cross	4.--cross	CD
26697	846	2	-	-	HYPH
26697	846	3	sections	section	NNS
26697	846	4	showing	show	VBG
26697	846	5	entry	entry	NN
26697	846	6	to	to	IN
26697	846	7	vertical	vertical	JJ
26697	846	8	or	or	CC
26697	846	9	horizontal	horizontal	JJ
26697	846	10	deposits	deposit	NNS
26697	846	11	.	.	.
26697	847	1	Case	Case	NNP
26697	847	2	II	II	NNP
26697	847	3	.	.	.
26697	847	4	]	]	-RRB-
26697	848	1	[	[	-LRB-
26697	848	2	Illustration	illustration	NN
26697	848	3	:	:	:
26697	848	4	Fig	Fig	NNP
26697	848	5	.	.	.
26697	849	1	5.--Cross	5.--cross	CD
26697	849	2	-	-	HYPH
26697	849	3	section	section	NN
26697	849	4	showing	show	VBG
26697	849	5	alternative	alternative	JJ
26697	849	6	shafts	shaft	NNS
26697	849	7	to	to	IN
26697	849	8	inclined	incline	VBN
26697	849	9	deposit	deposit	NN
26697	849	10	to	to	TO
26697	849	11	be	be	VB
26697	849	12	worked	work	VBN
26697	849	13	from	from	IN
26697	849	14	surface	surface	NN
26697	849	15	.	.	.
26697	850	1	Case	case	NN
26697	850	2	III	iii	CD
26697	850	3	.	.	.
26697	850	4	]	]	-RRB-
26697	851	1	CASE	CASE	NNP
26697	851	2	III	III	NNP
26697	851	3	.	.	.
26697	852	1	INCLINED	inclined	NN
26697	852	2	DEPOSITS	deposit	NNS
26697	852	3	WHICH	which	WDT
26697	852	4	ARE	are	VBP
26697	852	5	INTENDED	intended	NN
26697	852	6	TO	to	TO
26697	852	7	BE	be	VB
26697	852	8	WORKED	worked	NN
26697	852	9	FROM	from	IN
26697	852	10	THE	the	DT
26697	852	11	OUTCROP	outcrop	NN
26697	852	12	,	,	,
26697	852	13	OR	or	CC
26697	852	14	FROM	from	IN
26697	852	15	NEAR	NEAR	NNP
26697	852	16	IT	it	PRP
26697	852	17	(	(	-LRB-
26697	852	18	Fig	fig	NN
26697	852	19	.	.	.
26697	853	1	5).--The	5).--the	JJ
26697	853	2	choice	choice	NN
26697	853	3	of	of	IN
26697	853	4	inclined	inclined	JJ
26697	853	5	or	or	CC
26697	853	6	vertical	vertical	JJ
26697	853	7	shaft	shaft	NN
26697	853	8	is	be	VBZ
26697	853	9	dependent	dependent	JJ
26697	853	10	upon	upon	IN
26697	853	11	relative	relative	JJ
26697	853	12	cost	cost	NN
26697	853	13	of	of	IN
26697	853	14	construction	construction	NN
26697	853	15	,	,	,
26697	853	16	subsequent	subsequent	JJ
26697	853	17	operation	operation	NN
26697	853	18	,	,	,
26697	853	19	and	and	CC
26697	853	20	the	the	DT
26697	853	21	useful	useful	JJ
26697	853	22	life	life	NN
26697	853	23	of	of	IN
26697	853	24	the	the	DT
26697	853	25	shaft	shaft	NN
26697	853	26	,	,	,
26697	853	27	and	and	CC
26697	853	28	these	these	DT
26697	853	29	matters	matter	NNS
26697	853	30	are	be	VBP
26697	853	31	largely	largely	RB
26697	853	32	governed	govern	VBN
26697	853	33	by	by	IN
26697	853	34	the	the	DT
26697	853	35	degree	degree	NN
26697	853	36	of	of	IN
26697	853	37	dip	dip	NN
26697	853	38	.	.	.
26697	854	1	Assuming	assume	VBG
26697	854	2	a	a	DT
26697	854	3	shaft	shaft	NN
26697	854	4	of	of	IN
26697	854	5	the	the	DT
26697	854	6	same	same	JJ
26697	854	7	size	size	NN
26697	854	8	in	in	IN
26697	854	9	either	either	DT
26697	854	10	alternative	alternative	NN
26697	854	11	,	,	,
26697	854	12	the	the	DT
26697	854	13	comparative	comparative	JJ
26697	854	14	cost	cost	NN
26697	854	15	per	per	IN
26697	854	16	foot	foot	NN
26697	854	17	of	of	IN
26697	854	18	sinking	sinking	NN
26697	854	19	is	be	VBZ
26697	854	20	dependent	dependent	JJ
26697	854	21	largely	largely	RB
26697	854	22	on	on	IN
26697	854	23	the	the	DT
26697	854	24	breaking	break	VBG
26697	854	25	facilities	facility	NNS
26697	854	26	of	of	IN
26697	854	27	the	the	DT
26697	854	28	rock	rock	NN
26697	854	29	under	under	IN
26697	854	30	the	the	DT
26697	854	31	different	different	JJ
26697	854	32	directions	direction	NNS
26697	854	33	of	of	IN
26697	854	34	attack	attack	NN
26697	854	35	.	.	.
26697	855	1	In	in	IN
26697	855	2	this	this	DT
26697	855	3	,	,	,
26697	855	4	the	the	DT
26697	855	5	angles	angle	NNS
26697	855	6	of	of	IN
26697	855	7	the	the	DT
26697	855	8	bedding	bedding	NN
26697	855	9	or	or	CC
26697	855	10	joint	joint	JJ
26697	855	11	planes	plane	NNS
26697	855	12	to	to	IN
26697	855	13	the	the	DT
26697	855	14	direction	direction	NN
26697	855	15	of	of	IN
26697	855	16	the	the	DT
26697	855	17	shaft	shaft	NN
26697	855	18	outweigh	outweigh	JJ
26697	855	19	other	other	JJ
26697	855	20	factors	factor	NNS
26697	855	21	.	.	.
26697	856	1	The	the	DT
26697	856	2	shaft	shaft	NN
26697	856	3	which	which	WDT
26697	856	4	takes	take	VBZ
26697	856	5	the	the	DT
26697	856	6	greatest	great	JJS
26697	856	7	advantage	advantage	NN
26697	856	8	of	of	IN
26697	856	9	such	such	JJ
26697	856	10	lines	line	NNS
26697	856	11	of	of	IN
26697	856	12	breaking	break	VBG
26697	856	13	weakness	weakness	NN
26697	856	14	will	will	MD
26697	856	15	be	be	VB
26697	856	16	the	the	DT
26697	856	17	cheapest	cheap	JJS
26697	856	18	per	per	IN
26697	856	19	foot	foot	NN
26697	856	20	to	to	TO
26697	856	21	sink	sink	NN
26697	856	22	.	.	.
26697	857	1	In	in	IN
26697	857	2	South	south	JJ
26697	857	3	African	african	JJ
26697	857	4	experience	experience	NN
26697	857	5	,	,	,
26697	857	6	where	where	WRB
26697	857	7	inclined	inclined	JJ
26697	857	8	shafts	shaft	NNS
26697	857	9	are	be	VBP
26697	857	10	sunk	sink	VBN
26697	857	11	parallel	parallel	JJ
26697	857	12	to	to	IN
26697	857	13	the	the	DT
26697	857	14	bedding	bed	VBG
26697	857	15	planes	plane	NNS
26697	857	16	of	of	IN
26697	857	17	hard	hard	JJ
26697	857	18	quartzites	quartzite	NNS
26697	857	19	,	,	,
26697	857	20	the	the	DT
26697	857	21	cost	cost	NN
26697	857	22	per	per	IN
26697	857	23	foot	foot	NN
26697	857	24	appears	appear	VBZ
26697	857	25	to	to	TO
26697	857	26	be	be	VB
26697	857	27	in	in	IN
26697	857	28	favor	favor	NN
26697	857	29	of	of	IN
26697	857	30	the	the	DT
26697	857	31	incline	incline	NN
26697	857	32	.	.	.
26697	858	1	On	on	IN
26697	858	2	the	the	DT
26697	858	3	other	other	JJ
26697	858	4	hand	hand	NN
26697	858	5	,	,	,
26697	858	6	sinking	sink	VBG
26697	858	7	shafts	shaft	NNS
26697	858	8	across	across	IN
26697	858	9	tight	tight	JJ
26697	858	10	schists	schist	NNS
26697	858	11	seems	seem	VBZ
26697	858	12	to	to	TO
26697	858	13	be	be	VB
26697	858	14	more	more	RBR
26697	858	15	advantageous	advantageous	JJ
26697	858	16	than	than	IN
26697	858	17	parallel	parallel	NN
26697	858	18	to	to	IN
26697	858	19	the	the	DT
26697	858	20	bedding	bedding	NN
26697	858	21	planes	plane	NNS
26697	858	22	,	,	,
26697	858	23	and	and	CC
26697	858	24	inclines	incline	NNS
26697	858	25	following	follow	VBG
26697	858	26	the	the	DT
26697	858	27	dip	dip	NN
26697	858	28	cost	cost	VB
26697	858	29	more	more	JJR
26697	858	30	per	per	IN
26697	858	31	foot	foot	NN
26697	858	32	than	than	IN
26697	858	33	vertical	vertical	JJ
26697	858	34	shafts	shaft	NNS
26697	858	35	.	.	.
26697	859	1	An	an	DT
26697	859	2	inclined	inclined	JJ
26697	859	3	shaft	shaft	NN
26697	859	4	requires	require	VBZ
26697	859	5	more	more	JJR
26697	859	6	footage	footage	NN
26697	859	7	to	to	TO
26697	859	8	reach	reach	VB
26697	859	9	a	a	DT
26697	859	10	given	give	VBN
26697	859	11	point	point	NN
26697	859	12	of	of	IN
26697	859	13	depth	depth	NN
26697	859	14	,	,	,
26697	859	15	and	and	CC
26697	859	16	therefore	therefore	RB
26697	859	17	it	-PRON-	PRP
26697	859	18	would	would	MD
26697	859	19	entail	entail	VB
26697	859	20	a	a	DT
26697	859	21	greater	great	JJR
26697	859	22	total	total	JJ
26697	859	23	expense	expense	NN
26697	859	24	than	than	IN
26697	859	25	a	a	DT
26697	859	26	vertical	vertical	JJ
26697	859	27	shaft	shaft	NN
26697	859	28	,	,	,
26697	859	29	assuming	assume	VBG
26697	859	30	they	-PRON-	PRP
26697	859	31	cost	cost	VBD
26697	859	32	the	the	DT
26697	859	33	same	same	JJ
26697	859	34	per	per	IN
26697	859	35	foot	foot	NN
26697	859	36	.	.	.
26697	860	1	The	the	DT
26697	860	2	excess	excess	JJ
26697	860	3	amount	amount	NN
26697	860	4	will	will	MD
26697	860	5	be	be	VB
26697	860	6	represented	represent	VBN
26697	860	7	by	by	IN
26697	860	8	the	the	DT
26697	860	9	extra	extra	JJ
26697	860	10	length	length	NN
26697	860	11	,	,	,
26697	860	12	and	and	CC
26697	860	13	this	this	DT
26697	860	14	will	will	MD
26697	860	15	depend	depend	VB
26697	860	16	upon	upon	IN
26697	860	17	the	the	DT
26697	860	18	flatness	flatness	NN
26697	860	19	of	of	IN
26697	860	20	the	the	DT
26697	860	21	dip	dip	NN
26697	860	22	.	.	.
26697	861	1	With	with	IN
26697	861	2	vertical	vertical	JJ
26697	861	3	shafts	shaft	NNS
26697	861	4	,	,	,
26697	861	5	however	however	RB
26697	861	6	,	,	,
26697	861	7	crosscuts	crosscut	NNS
26697	861	8	to	to	IN
26697	861	9	the	the	DT
26697	861	10	deposit	deposit	NN
26697	861	11	are	be	VBP
26697	861	12	necessary	necessary	JJ
26697	861	13	.	.	.
26697	862	1	In	in	IN
26697	862	2	a	a	DT
26697	862	3	comparative	comparative	JJ
26697	862	4	view	view	NN
26697	862	5	,	,	,
26697	862	6	therefore	therefore	RB
26697	862	7	,	,	,
26697	862	8	the	the	DT
26697	862	9	cost	cost	NN
26697	862	10	of	of	IN
26697	862	11	the	the	DT
26697	862	12	crosscuts	crosscut	NNS
26697	862	13	must	must	MD
26697	862	14	be	be	VB
26697	862	15	included	include	VBN
26697	862	16	with	with	IN
26697	862	17	that	that	DT
26697	862	18	of	of	IN
26697	862	19	the	the	DT
26697	862	20	vertical	vertical	JJ
26697	862	21	shaft	shaft	NN
26697	862	22	,	,	,
26697	862	23	as	as	IN
26697	862	24	they	-PRON-	PRP
26697	862	25	would	would	MD
26697	862	26	be	be	VB
26697	862	27	almost	almost	RB
26697	862	28	wholly	wholly	RB
26697	862	29	saved	save	VBN
26697	862	30	in	in	IN
26697	862	31	an	an	DT
26697	862	32	incline	incline	NN
26697	862	33	following	follow	VBG
26697	862	34	near	near	IN
26697	862	35	the	the	DT
26697	862	36	ore	ore	NN
26697	862	37	.	.	.
26697	863	1	The	the	DT
26697	863	2	factor	factor	NN
26697	863	3	of	of	IN
26697	863	4	useful	useful	JJ
26697	863	5	life	life	NN
26697	863	6	for	for	IN
26697	863	7	the	the	DT
26697	863	8	shaft	shaft	NN
26697	863	9	enters	enter	VBZ
26697	863	10	in	in	IN
26697	863	11	deciding	decide	VBG
26697	863	12	as	as	IN
26697	863	13	to	to	IN
26697	863	14	the	the	DT
26697	863	15	advisability	advisability	NN
26697	863	16	of	of	IN
26697	863	17	vertical	vertical	JJ
26697	863	18	shafts	shaft	NNS
26697	863	19	on	on	IN
26697	863	20	inclined	inclined	JJ
26697	863	21	deposits	deposit	NNS
26697	863	22	,	,	,
26697	863	23	from	from	IN
26697	863	24	the	the	DT
26697	863	25	fact	fact	NN
26697	863	26	that	that	IN
26697	863	27	at	at	IN
26697	863	28	some	some	DT
26697	863	29	depth	depth	NN
26697	863	30	one	one	CD
26697	863	31	of	of	IN
26697	863	32	two	two	CD
26697	863	33	alternatives	alternative	NNS
26697	863	34	has	have	VBZ
26697	863	35	to	to	TO
26697	863	36	be	be	VB
26697	863	37	chosen	choose	VBN
26697	863	38	.	.	.
26697	864	1	The	the	DT
26697	864	2	vertical	vertical	JJ
26697	864	3	shaft	shaft	NN
26697	864	4	,	,	,
26697	864	5	when	when	WRB
26697	864	6	it	-PRON-	PRP
26697	864	7	reaches	reach	VBZ
26697	864	8	a	a	DT
26697	864	9	point	point	NN
26697	864	10	below	below	IN
26697	864	11	the	the	DT
26697	864	12	deposit	deposit	NN
26697	864	13	where	where	WRB
26697	864	14	the	the	DT
26697	864	15	crosscuts	crosscut	NNS
26697	864	16	are	be	VBP
26697	864	17	too	too	RB
26697	864	18	long	long	JJ
26697	864	19	(	(	-LRB-
26697	864	20	_	_	NNP
26697	864	21	C	C	NNP
26697	864	22	_	_	NNP
26697	864	23	,	,	,
26697	864	24	Fig	Fig	NNP
26697	864	25	.	.	.
26697	865	1	5	5	LS
26697	865	2	)	)	-RRB-
26697	865	3	,	,	,
26697	865	4	either	either	CC
26697	865	5	becomes	become	VBZ
26697	865	6	useless	useless	JJ
26697	865	7	,	,	,
26697	865	8	or	or	CC
26697	865	9	must	must	MD
26697	865	10	be	be	VB
26697	865	11	turned	turn	VBN
26697	865	12	on	on	RP
26697	865	13	an	an	DT
26697	865	14	incline	incline	NN
26697	865	15	at	at	IN
26697	865	16	the	the	DT
26697	865	17	intersection	intersection	NN
26697	865	18	with	with	IN
26697	865	19	the	the	DT
26697	865	20	ore	ore	NN
26697	865	21	(	(	-LRB-
26697	865	22	_	_	NNP
26697	865	23	B	B	NNP
26697	865	24	_	_	NNP
26697	865	25	)	)	-RRB-
26697	865	26	.	.	.
26697	866	1	The	the	DT
26697	866	2	first	first	JJ
26697	866	3	alternative	alternative	NN
26697	866	4	means	mean	VBZ
26697	866	5	ultimately	ultimately	RB
26697	866	6	a	a	DT
26697	866	7	complete	complete	JJ
26697	866	8	loss	loss	NN
26697	866	9	of	of	IN
26697	866	10	the	the	DT
26697	866	11	shaft	shaft	NN
26697	866	12	for	for	IN
26697	866	13	working	working	NN
26697	866	14	purposes	purpose	NNS
26697	866	15	.	.	.
26697	867	1	The	the	DT
26697	867	2	latter	latter	NN
26697	867	3	has	have	VBZ
26697	867	4	the	the	DT
26697	867	5	disadvantage	disadvantage	NN
26697	867	6	that	that	IN
26697	867	7	the	the	DT
26697	867	8	bend	bend	NN
26697	867	9	interferes	interfere	VBZ
26697	867	10	slightly	slightly	RB
26697	867	11	with	with	IN
26697	867	12	haulage	haulage	NN
26697	867	13	.	.	.
26697	868	1	The	the	DT
26697	868	2	following	follow	VBG
26697	868	3	table	table	NN
26697	868	4	will	will	MD
26697	868	5	indicate	indicate	VB
26697	868	6	an	an	DT
26697	868	7	hypothetical	hypothetical	JJ
26697	868	8	extreme	extreme	JJ
26697	868	9	case,--not	case,--not	NNP
26697	868	10	infrequently	infrequently	RB
26697	868	11	met	meet	VBD
26697	868	12	.	.	.
26697	869	1	In	in	IN
26697	869	2	it	-PRON-	PRP
26697	869	3	a	a	DT
26697	869	4	vertical	vertical	JJ
26697	869	5	shaft	shaft	NN
26697	869	6	1,500	1,500	CD
26697	869	7	feet	foot	NNS
26697	869	8	in	in	IN
26697	869	9	depth	depth	NN
26697	869	10	is	be	VBZ
26697	869	11	taken	take	VBN
26697	869	12	as	as	IN
26697	869	13	cutting	cut	VBG
26697	869	14	the	the	DT
26697	869	15	deposit	deposit	NN
26697	869	16	at	at	IN
26697	869	17	the	the	DT
26697	869	18	depth	depth	NN
26697	869	19	of	of	IN
26697	869	20	750	750	CD
26697	869	21	feet	foot	NNS
26697	869	22	,	,	,
26697	869	23	the	the	DT
26697	869	24	most	most	RBS
26697	869	25	favored	favored	JJ
26697	869	26	position	position	NN
26697	869	27	so	so	RB
26697	869	28	far	far	RB
26697	869	29	as	as	IN
26697	869	30	aggregate	aggregate	JJ
26697	869	31	length	length	NN
26697	869	32	of	of	IN
26697	869	33	crosscuts	crosscut	NNS
26697	869	34	is	be	VBZ
26697	869	35	concerned	concern	VBN
26697	869	36	.	.	.
26697	870	1	The	the	DT
26697	870	2	cost	cost	NN
26697	870	3	of	of	IN
26697	870	4	crosscutting	crosscut	VBG
26697	870	5	is	be	VBZ
26697	870	6	taken	take	VBN
26697	870	7	at	at	IN
26697	870	8	$	$	$
26697	870	9	20	20	CD
26697	870	10	per	per	IN
26697	870	11	foot	foot	NN
26697	870	12	and	and	CC
26697	870	13	that	that	IN
26697	870	14	of	of	IN
26697	870	15	sinking	sink	VBG
26697	870	16	the	the	DT
26697	870	17	vertical	vertical	JJ
26697	870	18	shaft	shaft	NN
26697	870	19	at	at	IN
26697	870	20	$	$	$
26697	870	21	75	75	CD
26697	870	22	per	per	IN
26697	870	23	foot	foot	NN
26697	870	24	.	.	.
26697	871	1	The	the	DT
26697	871	2	incline	incline	NN
26697	871	3	is	be	VBZ
26697	871	4	assumed	assume	VBN
26697	871	5	for	for	IN
26697	871	6	two	two	CD
26697	871	7	cases	case	NNS
26697	871	8	at	at	IN
26697	871	9	$	$	$
26697	871	10	75	75	CD
26697	871	11	and	and	CC
26697	871	12	$	$	$
26697	871	13	100	100	CD
26697	871	14	per	per	IN
26697	871	15	foot	foot	NN
26697	871	16	respectively	respectively	RB
26697	871	17	.	.	.
26697	872	1	The	the	DT
26697	872	2	stoping	stop	VBG
26697	872	3	height	height	NN
26697	872	4	upon	upon	IN
26697	872	5	the	the	DT
26697	872	6	ore	ore	NN
26697	872	7	between	between	IN
26697	872	8	levels	level	NNS
26697	872	9	is	be	VBZ
26697	872	10	counted	count	VBN
26697	872	11	at	at	IN
26697	872	12	125	125	CD
26697	872	13	feet	foot	NNS
26697	872	14	.	.	.
26697	873	1	Dip	dip	NN
26697	873	2	of	of	IN
26697	873	3	|	|	NNP
26697	873	4	Depth	Depth	NNP
26697	873	5	of	of	IN
26697	873	6	|	|	NNP
26697	873	7	Length	Length	NNP
26697	873	8	of	of	IN
26697	873	9	|No	|No	NNP
26697	873	10	.	.	.
26697	874	1	of	of	IN
26697	874	2	Crosscuts|	Crosscuts|	NNP
26697	874	3	Total	Total	NNP
26697	874	4	Length	Length	NNP
26697	874	5	Deposit	Deposit	NNP
26697	874	6	from	from	IN
26697	874	7	|	|	NNP
26697	874	8	Vertical	vertical	JJ
26697	874	9	|	|	NNP
26697	874	10	Incline	Incline	NNP
26697	874	11	|	|	NNP
26697	874	12	Required	require	VBN
26697	874	13	from	from	IN
26697	874	14	|	|	NNP
26697	874	15	of	of	IN
26697	874	16	Crosscuts	Crosscuts	NNPS
26697	874	17	,	,	,
26697	874	18	Horizontal	Horizontal	NNP
26697	874	19	|	|	NNP
26697	874	20	Shaft	Shaft	NNP
26697	874	21	|	|	NNP
26697	874	22	Required	require	VBN
26697	874	23	|	|	NNP
26697	874	24	V	V	NNP
26697	874	25	Shaft	Shaft	NNP
26697	874	26	|	|	NNP
26697	874	27	Feet	Feet	NNPS
26697	874	28	-------------|-------------|-------------|----------------|---------------	-------------|-------------|-------------|----------------|---------------	,
26697	874	29	80	80	CD
26697	874	30	°	°	,
26697	874	31	|	|	CD
26697	874	32	1,500	1,500	CD
26697	874	33	|	|	CD
26697	874	34	1,522	1,522	CD
26697	874	35	|	|	CD
26697	874	36	11	11	CD
26697	874	37	|	|	CD
26697	874	38	859	859	CD
26697	874	39	70	70	CD
26697	874	40	°	°	,
26697	874	41	|	|	CD
26697	874	42	1,500	1,500	CD
26697	874	43	|	|	CD
26697	874	44	1,595	1,595	CD
26697	874	45	|	|	CD
26697	874	46	12	12	CD
26697	874	47	|	|	CD
26697	874	48	1,911	1,911	CD
26697	874	49	60	60	CD
26697	874	50	°	°	,
26697	874	51	|	|	CD
26697	874	52	1,500	1,500	CD
26697	874	53	|	|	CD
26697	874	54	1,732	1,732	CD
26697	874	55	|	|	CD
26697	874	56	13	13	CD
26697	874	57	|	|	CD
26697	874	58	3,247	3,247	CD
26697	874	59	50	50	CD
26697	874	60	°	°	,
26697	874	61	|	|	CD
26697	874	62	1,500	1,500	CD
26697	874	63	|	|	CD
26697	874	64	1,058	1,058	CD
26697	874	65	|	|	CD
26697	874	66	15	15	CD
26697	874	67	|	|	CD
26697	874	68	5,389	5,389	CD
26697	874	69	40	40	CD
26697	874	70	°	°	,
26697	874	71	|	|	CD
26697	874	72	1,500	1,500	CD
26697	874	73	|	|	CD
26697	874	74	2,334	2,334	CD
26697	874	75	|	|	CD
26697	874	76	18	18	CD
26697	874	77	|	|	CD
26697	874	78	8,038	8,038	CD
26697	874	79	30	30	CD
26697	874	80	°	°	,
26697	874	81	|	|	CD
26697	874	82	1,500	1,500	CD
26697	874	83	|	|	CD
26697	874	84	3,000	3,000	CD
26697	874	85	|	|	CD
26697	874	86	23	23	CD
26697	874	87	|	|	CD
26697	874	88	16,237	16,237	CD
26697	874	89	=	=	SYM
26697	874	90	=	=	SYM
26697	874	91	=	=	SYM
26697	874	92	=	=	SYM
26697	874	93	=	=	SYM
26697	874	94	=	=	SYM
26697	874	95	=	=	SYM
26697	874	96	=	=	SYM
26697	874	97	=	=	SYM
26697	874	98	=	=	SYM
26697	874	99	=	=	SYM
26697	874	100	=	=	SYM
26697	874	101	=	=	SYM
26697	874	102	=	=	SYM
26697	874	103	=	=	SYM
26697	874	104	=	=	SYM
26697	874	105	=	=	SYM
26697	874	106	=	=	SYM
26697	874	107	=	=	SYM
26697	874	108	=	=	SYM
26697	874	109	=	=	SYM
26697	874	110	=	=	SYM
26697	874	111	=	=	SYM
26697	874	112	=	=	SYM
26697	874	113	=	=	SYM
26697	874	114	=	=	SYM
26697	874	115	=	=	SYM
26697	874	116	=	=	SYM
26697	874	117	=	=	SYM
26697	874	118	=	=	SYM
26697	874	119	=	=	SYM
26697	874	120	=	=	SYM
26697	874	121	=	=	SYM
26697	874	122	=	=	SYM
26697	874	123	=	=	SYM
26697	874	124	=	=	SYM
26697	874	125	=	=	SYM
26697	874	126	=	=	SYM
26697	874	127	=	=	SYM
26697	874	128	=	=	SYM
26697	874	129	=	=	SYM
26697	874	130	=	=	SYM
26697	874	131	=	=	SYM
26697	874	132	=	=	SYM
26697	874	133	=	=	SYM
26697	874	134	=	=	SYM
26697	874	135	=	=	SYM
26697	874	136	=	=	SYM
26697	874	137	=	=	SYM
26697	874	138	=	=	SYM
26697	874	139	=	=	SYM
26697	874	140	=	=	SYM
26697	874	141	=	=	SYM
26697	874	142	=	=	SYM
26697	874	143	=	=	SYM
26697	874	144	=	=	SYM
26697	874	145	=	=	SYM
26697	874	146	=	=	SYM
26697	874	147	=	=	SYM
26697	874	148	=	=	SYM
26697	874	149	=	=	SYM
26697	874	150	=	=	SYM
26697	874	151	=	=	SYM
26697	874	152	=	=	SYM
26697	874	153	=	=	SYM
26697	874	154	=	=	SYM
26697	874	155	=	=	SYM
26697	874	156	=	=	SYM
26697	874	157	=	=	SYM
26697	874	158	=	=	SYM
26697	874	159	=	=	SYM
26697	874	160	=	=	NFP
26697	874	161	=	=	NFP
26697	874	162	=	=	NFP
26697	874	163	Cost	cost	NN
26697	874	164	of	of	IN
26697	874	165	|Cost	|Cost	NNP
26697	874	166	Vertical|	vertical|	NN
26697	874	167	Total	Total	NNP
26697	874	168	Cost	cost	NN
26697	874	169	|	|	CD
26697	874	170	Cost	cost	NN
26697	874	171	of	of	IN
26697	874	172	Incline|Cost	Incline|Cost	NNS
26697	874	173	of	of	IN
26697	874	174	Incline	Incline	NNP
26697	874	175	Crosscuts	Crosscuts	NNP
26697	874	176	$	$	$
26697	874	177	20|	20|	CD
26697	874	178	Shaft	shaft	NN
26697	874	179	$	$	$
26697	874	180	75	75	CD
26697	874	181	|	|	CD
26697	874	182	of	of	IN
26697	874	183	Vertical	Vertical	NNP
26697	874	184	|	|	CD
26697	874	185	$	$	$
26697	874	186	75	75	CD
26697	874	187	per	per	IN
26697	874	188	Foot	Foot	NNP
26697	874	189	|	|	CD
26697	874	190	$	$	$
26697	874	191	100	100	CD
26697	874	192	per	per	IN
26697	874	193	Foot	Foot	NNP
26697	874	194	per	per	IN
26697	874	195	Foot	Foot	NNP
26697	874	196	|	|	NNP
26697	874	197	per	per	IN
26697	874	198	Foot	Foot	NNP
26697	874	199	|and	|and	CC
26697	874	200	Crosscuts|	crosscuts|	NN
26697	874	201	|	|	NNP
26697	874	202	-------------|-------------|-------------|----------------|---------------	-------------|-------------|-------------|----------------|---------------	:
26697	874	203	$	$	$
26697	874	204	17,180	17,180	CD
26697	874	205	|	|	CD
26697	874	206	$	$	$
26697	874	207	112,500	112,500	CD
26697	874	208	|	|	CD
26697	874	209	$	$	$
26697	874	210	129,680	129,680	CD
26697	874	211	|	|	CD
26697	874	212	$	$	$
26697	874	213	114,150	114,150	CD
26697	874	214	|	|	CD
26697	874	215	$	$	$
26697	874	216	152,200	152,200	CD
26697	874	217	38,220	38,220	CD
26697	874	218	|	|	CD
26697	874	219	112,500	112,500	CD
26697	874	220	|	|	CD
26697	874	221	150,720	150,720	CD
26697	874	222	|	|	CD
26697	874	223	118,625	118,625	CD
26697	874	224	|	|	CD
26697	874	225	159,500	159,500	CD
26697	874	226	64,940	64,940	CD
26697	874	227	|	|	CD
26697	874	228	112,500	112,500	CD
26697	874	229	|	|	CD
26697	874	230	177,440	177,440	CD
26697	874	231	|	|	CD
26697	874	232	129,900	129,900	CD
26697	874	233	|	|	CD
26697	874	234	172,230	172,230	CD
26697	874	235	107,780	107,780	CD
26697	874	236	|	|	CD
26697	874	237	112,500	112,500	CD
26697	874	238	|	|	CD
26697	874	239	220,280	220,280	CD
26697	874	240	|	|	CD
26697	874	241	114,850	114,850	CD
26697	874	242	|	|	CD
26697	874	243	195,800	195,800	CD
26697	874	244	178,760	178,760	CD
26697	874	245	|	|	CD
26697	874	246	112,500	112,500	CD
26697	874	247	|	|	CD
26697	874	248	291,260	291,260	CD
26697	874	249	|	|	CD
26697	874	250	175,050	175,050	CD
26697	874	251	|	|	CD
26697	874	252	233,400	233,400	CD
26697	874	253	324,740	324,740	CD
26697	874	254	|	|	CD
26697	874	255	112,500	112,500	CD
26697	874	256	|	|	CD
26697	874	257	437,240	437,240	CD
26697	874	258	|	|	CD
26697	874	259	225,000	225,000	CD
26697	874	260	|	|	CD
26697	874	261	300,000	300,000	CD
26697	874	262	From	from	IN
26697	874	263	the	the	DT
26697	874	264	above	above	JJ
26697	874	265	examples	example	NNS
26697	874	266	it	-PRON-	PRP
26697	874	267	will	will	MD
26697	874	268	be	be	VB
26697	874	269	seen	see	VBN
26697	874	270	that	that	IN
26697	874	271	the	the	DT
26697	874	272	cost	cost	NN
26697	874	273	of	of	IN
26697	874	274	crosscuts	crosscut	NNS
26697	874	275	put	put	VBN
26697	874	276	at	at	IN
26697	874	277	ordinary	ordinary	JJ
26697	874	278	level	level	NN
26697	874	279	intervals	interval	NNS
26697	874	280	rapidly	rapidly	RB
26697	874	281	outruns	outrun	VBZ
26697	874	282	the	the	DT
26697	874	283	extra	extra	JJ
26697	874	284	expense	expense	NN
26697	874	285	of	of	IN
26697	874	286	increased	increase	VBN
26697	874	287	length	length	NN
26697	874	288	of	of	IN
26697	874	289	inclines	incline	NNS
26697	874	290	.	.	.
26697	875	1	If	if	IN
26697	875	2	,	,	,
26697	875	3	however	however	RB
26697	875	4	,	,	,
26697	875	5	the	the	DT
26697	875	6	conditions	condition	NNS
26697	875	7	are	be	VBP
26697	875	8	such	such	JJ
26697	875	9	that	that	IN
26697	875	10	crosscuts	crosscut	NNS
26697	875	11	from	from	IN
26697	875	12	a	a	DT
26697	875	13	vertical	vertical	JJ
26697	875	14	shaft	shaft	NN
26697	875	15	are	be	VBP
26697	875	16	not	not	RB
26697	875	17	necessary	necessary	JJ
26697	875	18	at	at	IN
26697	875	19	so	so	RB
26697	875	20	frequent	frequent	JJ
26697	875	21	intervals	interval	NNS
26697	875	22	,	,	,
26697	875	23	then	then	RB
26697	875	24	in	in	IN
26697	875	25	proportion	proportion	NN
26697	875	26	to	to	IN
26697	875	27	the	the	DT
26697	875	28	decrease	decrease	NN
26697	875	29	the	the	DT
26697	875	30	advantages	advantage	NNS
26697	875	31	sway	sway	VB
26697	875	32	to	to	IN
26697	875	33	the	the	DT
26697	875	34	vertical	vertical	JJ
26697	875	35	shaft	shaft	NN
26697	875	36	.	.	.
26697	876	1	Most	Most	JJS
26697	876	2	situations	situation	NNS
26697	876	3	wherein	wherein	WRB
26697	876	4	the	the	DT
26697	876	5	crosscuts	crosscut	NNS
26697	876	6	can	can	MD
26697	876	7	be	be	VB
26697	876	8	avoided	avoid	VBN
26697	876	9	arise	arise	NN
26697	876	10	in	in	IN
26697	876	11	mines	mine	NNS
26697	876	12	worked	work	VBN
26697	876	13	out	out	RP
26697	876	14	in	in	IN
26697	876	15	the	the	DT
26697	876	16	upper	upper	JJ
26697	876	17	levels	level	NNS
26697	876	18	and	and	CC
26697	876	19	fall	fall	VB
26697	876	20	under	under	IN
26697	876	21	Case	Case	NNP
26697	876	22	IV	IV	NNP
26697	876	23	,	,	,
26697	876	24	that	that	DT
26697	876	25	of	of	IN
26697	876	26	deep	deep	JJ
26697	876	27	-	-	HYPH
26697	876	28	level	level	NN
26697	876	29	projects	project	NNS
26697	876	30	.	.	.
26697	877	1	There	there	EX
26697	877	2	can	can	MD
26697	877	3	be	be	VB
26697	877	4	no	no	DT
26697	877	5	doubt	doubt	NN
26697	877	6	that	that	IN
26697	877	7	vertical	vertical	JJ
26697	877	8	shafts	shaft	NNS
26697	877	9	are	be	VBP
26697	877	10	cheaper	cheap	JJR
26697	877	11	to	to	TO
26697	877	12	operate	operate	VB
26697	877	13	than	than	IN
26697	877	14	inclines	incline	NNS
26697	877	15	:	:	:
26697	877	16	the	the	DT
26697	877	17	length	length	NN
26697	877	18	of	of	IN
26697	877	19	haul	haul	NN
26697	877	20	from	from	IN
26697	877	21	a	a	DT
26697	877	22	given	give	VBN
26697	877	23	depth	depth	NN
26697	877	24	is	be	VBZ
26697	877	25	less	less	JJR
26697	877	26	;	;	:
26697	877	27	much	much	RB
26697	877	28	higher	high	JJR
26697	877	29	rope	rope	NN
26697	877	30	speed	speed	NN
26697	877	31	is	be	VBZ
26697	877	32	possible	possible	JJ
26697	877	33	,	,	,
26697	877	34	and	and	CC
26697	877	35	thus	thus	RB
26697	877	36	the	the	DT
26697	877	37	haulage	haulage	NN
26697	877	38	hours	hour	NNS
26697	877	39	are	be	VBP
26697	877	40	less	less	JJR
26697	877	41	for	for	IN
26697	877	42	the	the	DT
26697	877	43	same	same	JJ
26697	877	44	output	output	NN
26697	877	45	;	;	:
26697	877	46	the	the	DT
26697	877	47	wear	wear	NN
26697	877	48	and	and	CC
26697	877	49	tear	tear	NN
26697	877	50	on	on	IN
26697	877	51	ropes	rope	NNS
26697	877	52	,	,	,
26697	877	53	tracks	track	NNS
26697	877	54	,	,	,
26697	877	55	or	or	CC
26697	877	56	guides	guides	NNP
26697	877	57	is	be	VBZ
26697	877	58	not	not	RB
26697	877	59	so	so	RB
26697	877	60	great	great	JJ
26697	877	61	,	,	,
26697	877	62	and	and	CC
26697	877	63	pumping	pumping	NN
26697	877	64	is	be	VBZ
26697	877	65	more	more	RBR
26697	877	66	economical	economical	JJ
26697	877	67	where	where	WRB
26697	877	68	the	the	DT
26697	877	69	Cornish	cornish	JJ
26697	877	70	order	order	NN
26697	877	71	of	of	IN
26697	877	72	pump	pump	NN
26697	877	73	is	be	VBZ
26697	877	74	used	use	VBN
26697	877	75	.	.	.
26697	878	1	On	on	IN
26697	878	2	the	the	DT
26697	878	3	other	other	JJ
26697	878	4	hand	hand	NN
26697	878	5	,	,	,
26697	878	6	with	with	IN
26697	878	7	a	a	DT
26697	878	8	vertical	vertical	JJ
26697	878	9	shaft	shaft	NN
26697	878	10	must	must	MD
26697	878	11	be	be	VB
26697	878	12	included	include	VBN
26697	878	13	the	the	DT
26697	878	14	cost	cost	NN
26697	878	15	of	of	IN
26697	878	16	operating	operate	VBG
26697	878	17	crosscuts	crosscut	NNS
26697	878	18	.	.	.
26697	879	1	On	on	IN
26697	879	2	mines	mine	NNS
26697	879	3	where	where	WRB
26697	879	4	the	the	DT
26697	879	5	volume	volume	NN
26697	879	6	of	of	IN
26697	879	7	ore	ore	NN
26697	879	8	does	do	VBZ
26697	879	9	not	not	RB
26697	879	10	warrant	warrant	VB
26697	879	11	mechanical	mechanical	JJ
26697	879	12	haulage	haulage	NN
26697	879	13	,	,	,
26697	879	14	the	the	DT
26697	879	15	cost	cost	NN
26697	879	16	of	of	IN
26697	879	17	tramming	tram	VBG
26697	879	18	through	through	IN
26697	879	19	the	the	DT
26697	879	20	extra	extra	JJ
26697	879	21	distance	distance	NN
26697	879	22	involved	involve	VBN
26697	879	23	is	be	VBZ
26697	879	24	an	an	DT
26697	879	25	expense	expense	NN
26697	879	26	which	which	WDT
26697	879	27	outweighs	outweigh	VBZ
26697	879	28	any	any	DT
26697	879	29	extra	extra	JJ
26697	879	30	operating	operating	NN
26697	879	31	outlay	outlay	NN
26697	879	32	in	in	IN
26697	879	33	the	the	DT
26697	879	34	inclined	incline	VBN
26697	879	35	shaft	shaft	NN
26697	879	36	itself	-PRON-	PRP
26697	879	37	.	.	.
26697	880	1	Even	even	RB
26697	880	2	with	with	IN
26697	880	3	mechanical	mechanical	JJ
26697	880	4	haulage	haulage	NN
26697	880	5	in	in	IN
26697	880	6	crosscuts	crosscut	NNS
26697	880	7	,	,	,
26697	880	8	it	-PRON-	PRP
26697	880	9	is	be	VBZ
26697	880	10	doubtful	doubtful	JJ
26697	880	11	if	if	IN
26697	880	12	there	there	EX
26697	880	13	is	be	VBZ
26697	880	14	anything	anything	NN
26697	880	15	in	in	IN
26697	880	16	favor	favor	NN
26697	880	17	of	of	IN
26697	880	18	the	the	DT
26697	880	19	vertical	vertical	JJ
26697	880	20	shaft	shaft	NN
26697	880	21	on	on	IN
26697	880	22	this	this	DT
26697	880	23	score	score	NN
26697	880	24	.	.	.
26697	881	1	[	[	-LRB-
26697	881	2	Illustration	illustration	NN
26697	881	3	:	:	:
26697	881	4	Fig	Fig	NNP
26697	881	5	.	.	.
26697	882	1	6.--Cross	6.--cross	CD
26697	882	2	-	-	HYPH
26697	882	3	section	section	NN
26697	882	4	showing	show	VBG
26697	882	5	auxiliary	auxiliary	JJ
26697	882	6	vertical	vertical	JJ
26697	882	7	outlet	outlet	NN
26697	882	8	.	.	.
26697	882	9	]	]	-RRB-
26697	883	1	In	in	IN
26697	883	2	deposits	deposit	NNS
26697	883	3	of	of	IN
26697	883	4	very	very	RB
26697	883	5	flat	flat	JJ
26697	883	6	dips	dip	NNS
26697	883	7	,	,	,
26697	883	8	under	under	IN
26697	883	9	30	30	CD
26697	883	10	°	°	NNS
26697	883	11	,	,	,
26697	883	12	the	the	DT
26697	883	13	case	case	NN
26697	883	14	arises	arise	VBZ
26697	883	15	where	where	WRB
26697	883	16	the	the	DT
26697	883	17	length	length	NN
26697	883	18	of	of	IN
26697	883	19	incline	incline	NN
26697	883	20	is	be	VBZ
26697	883	21	so	so	RB
26697	883	22	great	great	JJ
26697	883	23	that	that	IN
26697	883	24	the	the	DT
26697	883	25	saving	saving	NN
26697	883	26	on	on	IN
26697	883	27	haulage	haulage	NN
26697	883	28	through	through	IN
26697	883	29	direct	direct	JJ
26697	883	30	lift	lift	NN
26697	883	31	warrants	warrant	NNS
26697	883	32	a	a	DT
26697	883	33	vertical	vertical	JJ
26697	883	34	shaft	shaft	NN
26697	883	35	as	as	IN
26697	883	36	an	an	DT
26697	883	37	auxiliary	auxiliary	JJ
26697	883	38	outlet	outlet	NN
26697	883	39	in	in	IN
26697	883	40	addition	addition	NN
26697	883	41	to	to	IN
26697	883	42	the	the	DT
26697	883	43	incline	incline	NN
26697	883	44	(	(	-LRB-
26697	883	45	Fig	fig	NN
26697	883	46	.	.	.
26697	884	1	6	6	LS
26697	884	2	)	)	-RRB-
26697	884	3	.	.	.
26697	885	1	In	in	IN
26697	885	2	such	such	PDT
26697	885	3	a	a	DT
26697	885	4	combination	combination	NN
26697	885	5	the	the	DT
26697	885	6	crosscut	crosscut	NN
26697	885	7	question	question	NN
26697	885	8	is	be	VBZ
26697	885	9	eliminated	eliminate	VBN
26697	885	10	.	.	.
26697	886	1	The	the	DT
26697	886	2	mine	mine	NN
26697	886	3	is	be	VBZ
26697	886	4	worked	work	VBN
26697	886	5	above	above	IN
26697	886	6	and	and	CC
26697	886	7	below	below	IN
26697	886	8	the	the	DT
26697	886	9	intersection	intersection	NN
26697	886	10	by	by	IN
26697	886	11	incline	incline	NN
26697	886	12	,	,	,
26697	886	13	and	and	CC
26697	886	14	the	the	DT
26697	886	15	vertical	vertical	JJ
26697	886	16	shaft	shaft	NN
26697	886	17	becomes	become	VBZ
26697	886	18	simply	simply	RB
26697	886	19	a	a	DT
26697	886	20	more	more	RBR
26697	886	21	economical	economical	JJ
26697	886	22	exit	exit	NN
26697	886	23	and	and	CC
26697	886	24	an	an	DT
26697	886	25	alternative	alternative	NN
26697	886	26	to	to	TO
26697	886	27	secure	secure	VB
26697	886	28	increased	increase	VBN
26697	886	29	output	output	NN
26697	886	30	.	.	.
26697	887	1	The	the	DT
26697	887	2	North	North	NNP
26697	887	3	Star	Star	NNP
26697	887	4	mine	mine	NN
26697	887	5	at	at	IN
26697	887	6	Grass	Grass	NNP
26697	887	7	Valley	Valley	NNP
26697	887	8	is	be	VBZ
26697	887	9	an	an	DT
26697	887	10	illustration	illustration	NN
26697	887	11	in	in	IN
26697	887	12	point	point	NN
26697	887	13	.	.	.
26697	888	1	Such	such	PDT
26697	888	2	a	a	DT
26697	888	3	positive	positive	JJ
26697	888	4	instance	instance	NN
26697	888	5	borders	border	NNS
26697	888	6	again	again	RB
26697	888	7	on	on	IN
26697	888	8	Case	Case	NNP
26697	888	9	IV	IV	NNP
26697	888	10	,	,	,
26697	888	11	deep	deep	JJ
26697	888	12	-	-	HYPH
26697	888	13	level	level	NN
26697	888	14	projects	project	NNS
26697	888	15	.	.	.
26697	889	1	In	in	IN
26697	889	2	conclusion	conclusion	NN
26697	889	3	,	,	,
26697	889	4	it	-PRON-	PRP
26697	889	5	is	be	VBZ
26697	889	6	the	the	DT
26697	889	7	writer	writer	NN
26697	889	8	's	's	POS
26697	889	9	belief	belief	NN
26697	889	10	that	that	IN
26697	889	11	where	where	WRB
26697	889	12	mines	mine	NNS
26697	889	13	are	be	VBP
26697	889	14	to	to	TO
26697	889	15	be	be	VB
26697	889	16	worked	work	VBN
26697	889	17	from	from	IN
26697	889	18	near	near	IN
26697	889	19	the	the	DT
26697	889	20	surface	surface	NN
26697	889	21	,	,	,
26697	889	22	coincidentally	coincidentally	RB
26697	889	23	with	with	IN
26697	889	24	sinking	sinking	NN
26697	889	25	,	,	,
26697	889	26	and	and	CC
26697	889	27	where	where	WRB
26697	889	28	,	,	,
26697	889	29	therefore	therefore	RB
26697	889	30	,	,	,
26697	889	31	crosscuts	crosscut	NNS
26697	889	32	from	from	IN
26697	889	33	a	a	DT
26697	889	34	vertical	vertical	JJ
26697	889	35	shaft	shaft	NN
26697	889	36	would	would	MD
26697	889	37	need	need	VB
26697	889	38	to	to	TO
26697	889	39	be	be	VB
26697	889	40	installed	instal	VBN
26697	889	41	frequently	frequently	RB
26697	889	42	,	,	,
26697	889	43	inclines	incline	NNS
26697	889	44	are	be	VBP
26697	889	45	warranted	warrant	VBN
26697	889	46	in	in	IN
26697	889	47	all	all	DT
26697	889	48	dips	dip	NNS
26697	889	49	under	under	IN
26697	889	50	75	75	CD
26697	889	51	°	°	NNS
26697	889	52	and	and	CC
26697	889	53	over	over	IN
26697	889	54	30	30	CD
26697	889	55	°	°	NNS
26697	889	56	.	.	.
26697	890	1	Beyond	beyond	IN
26697	890	2	75	75	CD
26697	890	3	°	°	,
26697	890	4	the	the	DT
26697	890	5	best	good	JJS
26697	890	6	alternative	alternative	NN
26697	890	7	is	be	VBZ
26697	890	8	often	often	RB
26697	890	9	undeterminable	undeterminable	JJ
26697	890	10	.	.	.
26697	891	1	In	in	IN
26697	891	2	the	the	DT
26697	891	3	range	range	NN
26697	891	4	under	under	IN
26697	891	5	30	30	CD
26697	891	6	°	°	NNS
26697	891	7	and	and	CC
26697	891	8	over	over	IN
26697	891	9	15	15	CD
26697	891	10	°	°	NNS
26697	891	11	,	,	,
26697	891	12	although	although	IN
26697	891	13	inclines	incline	NNS
26697	891	14	are	be	VBP
26697	891	15	primarily	primarily	RB
26697	891	16	necessary	necessary	JJ
26697	891	17	for	for	IN
26697	891	18	actual	actual	JJ
26697	891	19	delivery	delivery	NN
26697	891	20	of	of	IN
26697	891	21	ore	ore	NN
26697	891	22	from	from	IN
26697	891	23	levels	level	NNS
26697	891	24	,	,	,
26697	891	25	they	-PRON-	PRP
26697	891	26	can	can	MD
26697	891	27	often	often	RB
26697	891	28	be	be	VB
26697	891	29	justifiably	justifiably	RB
26697	891	30	supplemented	supplement	VBN
26697	891	31	by	by	IN
26697	891	32	a	a	DT
26697	891	33	vertical	vertical	JJ
26697	891	34	shaft	shaft	NN
26697	891	35	as	as	IN
26697	891	36	a	a	DT
26697	891	37	relief	relief	NN
26697	891	38	to	to	IN
26697	891	39	a	a	DT
26697	891	40	long	long	JJ
26697	891	41	haul	haul	NN
26697	891	42	.	.	.
26697	892	1	In	in	IN
26697	892	2	dips	dip	NNS
26697	892	3	of	of	IN
26697	892	4	less	less	JJR
26697	892	5	than	than	IN
26697	892	6	15	15	CD
26697	892	7	°	°	NNS
26697	892	8	,	,	,
26697	892	9	as	as	IN
26697	892	10	in	in	IN
26697	892	11	those	those	DT
26697	892	12	over	over	IN
26697	892	13	75	75	CD
26697	892	14	°	°	NNS
26697	892	15	,	,	,
26697	892	16	the	the	DT
26697	892	17	advantages	advantage	NNS
26697	892	18	again	again	RB
26697	892	19	trend	trend	VBP
26697	892	20	strongly	strongly	RB
26697	892	21	in	in	IN
26697	892	22	favor	favor	NN
26697	892	23	of	of	IN
26697	892	24	the	the	DT
26697	892	25	vertical	vertical	JJ
26697	892	26	shaft	shaft	NN
26697	892	27	.	.	.
26697	893	1	There	there	EX
26697	893	2	arise	arise	VBP
26697	893	3	,	,	,
26697	893	4	however	however	RB
26697	893	5	,	,	,
26697	893	6	in	in	IN
26697	893	7	mountainous	mountainous	JJ
26697	893	8	countries	country	NNS
26697	893	9	,	,	,
26697	893	10	topographic	topographic	JJ
26697	893	11	conditions	condition	NNS
26697	893	12	such	such	JJ
26697	893	13	as	as	IN
26697	893	14	the	the	DT
26697	893	15	dip	dip	NN
26697	893	16	of	of	IN
26697	893	17	deposits	deposit	NNS
26697	893	18	into	into	IN
26697	893	19	the	the	DT
26697	893	20	mountain	mountain	NN
26697	893	21	,	,	,
26697	893	22	which	which	WDT
26697	893	23	preclude	preclude	VBP
26697	893	24	any	any	DT
26697	893	25	alternative	alternative	NN
26697	893	26	on	on	IN
26697	893	27	an	an	DT
26697	893	28	incline	incline	NN
26697	893	29	at	at	IN
26697	893	30	any	any	DT
26697	893	31	angled	angled	JJ
26697	893	32	dip	dip	NN
26697	893	33	.	.	.
26697	894	1	CASE	CASE	NNP
26697	894	2	IV	IV	NNP
26697	894	3	.	.	.
26697	895	1	INCLINED	inclined	NN
26697	895	2	DEPOSITS	deposit	NNS
26697	895	3	WHICH	which	WDT
26697	895	4	MUST	MUST	MD
26697	895	5	BE	be	VB
26697	895	6	ATTACKED	attack	VBN
26697	895	7	IN	in	IN
26697	895	8	DEPTH	depth	NN
26697	895	9	(	(	-LRB-
26697	895	10	Fig	fig	NN
26697	895	11	.	.	.
26697	896	1	7).--There	7).--there	CD
26697	896	2	are	be	VBP
26697	896	3	two	two	CD
26697	896	4	principal	principal	JJ
26697	896	5	conditions	condition	NNS
26697	896	6	in	in	IN
26697	896	7	which	which	WDT
26697	896	8	such	such	JJ
26697	896	9	properties	property	NNS
26697	896	10	exist	exist	VBP
26697	896	11	:	:	:
26697	896	12	first	first	RB
26697	896	13	,	,	,
26697	896	14	mines	mine	NNS
26697	896	15	being	be	VBG
26697	896	16	operated	operate	VBN
26697	896	17	,	,	,
26697	896	18	or	or	CC
26697	896	19	having	have	VBG
26697	896	20	been	be	VBN
26697	896	21	previously	previously	RB
26697	896	22	worked	work	VBN
26697	896	23	,	,	,
26697	896	24	whose	whose	WP$
26697	896	25	method	method	NN
26697	896	26	of	of	IN
26697	896	27	entry	entry	NN
26697	896	28	must	must	MD
26697	896	29	be	be	VB
26697	896	30	revised	revise	VBN
26697	896	31	;	;	:
26697	896	32	second	second	LS
26697	896	33	,	,	,
26697	896	34	those	those	DT
26697	896	35	whose	whose	WP$
26697	896	36	ore	ore	NN
26697	896	37	-	-	HYPH
26697	896	38	bodies	body	NNS
26697	896	39	to	to	TO
26697	896	40	be	be	VB
26697	896	41	attacked	attack	VBN
26697	896	42	do	do	VBP
26697	896	43	not	not	RB
26697	896	44	outcrop	outcrop	VB
26697	896	45	within	within	IN
26697	896	46	the	the	DT
26697	896	47	property	property	NN
26697	896	48	.	.	.
26697	897	1	The	the	DT
26697	897	2	first	first	JJ
26697	897	3	situation	situation	NN
26697	897	4	may	may	MD
26697	897	5	occur	occur	VB
26697	897	6	in	in	IN
26697	897	7	mines	mine	NNS
26697	897	8	of	of	IN
26697	897	9	inadequate	inadequate	JJ
26697	897	10	shaft	shaft	NN
26697	897	11	capacity	capacity	NN
26697	897	12	or	or	CC
26697	897	13	wrong	wrong	JJ
26697	897	14	location	location	NN
26697	897	15	;	;	:
26697	897	16	in	in	IN
26697	897	17	mines	mine	NNS
26697	897	18	abandoned	abandon	VBN
26697	897	19	and	and	CC
26697	897	20	resurrected	resurrect	VBN
26697	897	21	;	;	:
26697	897	22	in	in	IN
26697	897	23	mines	mine	NNS
26697	897	24	where	where	WRB
26697	897	25	a	a	DT
26697	897	26	vertical	vertical	JJ
26697	897	27	shaft	shaft	NN
26697	897	28	has	have	VBZ
26697	897	29	reached	reach	VBN
26697	897	30	its	-PRON-	PRP$
26697	897	31	limit	limit	NN
26697	897	32	of	of	IN
26697	897	33	useful	useful	JJ
26697	897	34	extensions	extension	NNS
26697	897	35	,	,	,
26697	897	36	having	have	VBG
26697	897	37	passed	pass	VBN
26697	897	38	the	the	DT
26697	897	39	place	place	NN
26697	897	40	of	of	IN
26697	897	41	economical	economical	JJ
26697	897	42	crosscutting	crosscutting	NN
26697	897	43	;	;	:
26697	897	44	or	or	CC
26697	897	45	in	in	IN
26697	897	46	mines	mine	NNS
26697	897	47	in	in	IN
26697	897	48	flat	flat	JJ
26697	897	49	deposits	deposit	NNS
26697	897	50	with	with	IN
26697	897	51	inclines	incline	NNS
26697	897	52	whose	whose	WP$
26697	897	53	haul	haul	NN
26697	897	54	has	have	VBZ
26697	897	55	become	become	VBN
26697	897	56	too	too	RB
26697	897	57	long	long	JJ
26697	897	58	to	to	TO
26697	897	59	be	be	VB
26697	897	60	economical	economical	JJ
26697	897	61	.	.	.
26697	898	1	Three	three	CD
26697	898	2	alternatives	alternative	NNS
26697	898	3	present	present	VBP
26697	898	4	themselves	-PRON-	PRP
26697	898	5	in	in	IN
26697	898	6	such	such	JJ
26697	898	7	cases	case	NNS
26697	898	8	:	:	:
26697	898	9	a	a	DT
26697	898	10	new	new	JJ
26697	898	11	incline	incline	NN
26697	898	12	from	from	IN
26697	898	13	the	the	DT
26697	898	14	surface	surface	NN
26697	898	15	(	(	-LRB-
26697	898	16	_	_	NNP
26697	898	17	A	A	NNP
26697	898	18	B	B	NNP
26697	898	19	F	F	NNP
26697	898	20	_	_	NNP
26697	898	21	,	,	,
26697	898	22	Fig	Fig	NNP
26697	898	23	.	.	.
26697	899	1	7	7	LS
26697	899	2	)	)	-RRB-
26697	899	3	,	,	,
26697	899	4	or	or	CC
26697	899	5	a	a	DT
26697	899	6	vertical	vertical	JJ
26697	899	7	shaft	shaft	NN
26697	899	8	combined	combine	VBN
26697	899	9	with	with	IN
26697	899	10	incline	incline	NN
26697	899	11	extension	extension	NN
26697	899	12	(	(	-LRB-
26697	899	13	_	_	NNP
26697	899	14	C	C	NNP
26697	899	15	D	D	NNP
26697	899	16	F	F	NNP
26697	899	17	_	_	NNP
26697	899	18	)	)	-RRB-
26697	899	19	,	,	,
26697	899	20	or	or	CC
26697	899	21	a	a	DT
26697	899	22	simple	simple	JJ
26697	899	23	vertical	vertical	JJ
26697	899	24	shaft	shaft	NN
26697	899	25	(	(	-LRB-
26697	899	26	_	_	NNP
26697	899	27	H	H	NNP
26697	899	28	G	G	NNP
26697	899	29	_	_	NNP
26697	899	30	)	)	-RRB-
26697	899	31	.	.	.
26697	900	1	A	a	DT
26697	900	2	comparison	comparison	NN
26697	900	3	can	can	MD
26697	900	4	be	be	VB
26697	900	5	first	first	RB
26697	900	6	made	make	VBN
26697	900	7	between	between	IN
26697	900	8	the	the	DT
26697	900	9	simple	simple	JJ
26697	900	10	incline	incline	NN
26697	900	11	and	and	CC
26697	900	12	the	the	DT
26697	900	13	combined	combine	VBN
26697	900	14	shaft	shaft	NN
26697	900	15	.	.	.
26697	901	1	The	the	DT
26697	901	2	construction	construction	NN
26697	901	3	of	of	IN
26697	901	4	an	an	DT
26697	901	5	incline	incline	NN
26697	901	6	from	from	IN
26697	901	7	the	the	DT
26697	901	8	surface	surface	NN
26697	901	9	to	to	IN
26697	901	10	the	the	DT
26697	901	11	ore	ore	NN
26697	901	12	-	-	HYPH
26697	901	13	body	body	NN
26697	901	14	will	will	MD
26697	901	15	be	be	VB
26697	901	16	more	more	RBR
26697	901	17	costly	costly	JJ
26697	901	18	than	than	IN
26697	901	19	a	a	DT
26697	901	20	combined	combine	VBN
26697	901	21	shaft	shaft	NN
26697	901	22	,	,	,
26697	901	23	for	for	IN
26697	901	24	until	until	IN
26697	901	25	the	the	DT
26697	901	26	horizon	horizon	NN
26697	901	27	of	of	IN
26697	901	28	the	the	DT
26697	901	29	ore	ore	NN
26697	901	30	is	be	VBZ
26697	901	31	reached	reach	VBN
26697	901	32	(	(	-LRB-
26697	901	33	at	at	IN
26697	901	34	_	_	NNP
26697	901	35	D	D	NNP
26697	901	36	_	_	NNP
26697	901	37	)	)	-RRB-
26697	901	38	no	no	DT
26697	901	39	crosscuts	crosscut	NNS
26697	901	40	are	be	VBP
26697	901	41	required	require	VBN
26697	901	42	in	in	IN
26697	901	43	the	the	DT
26697	901	44	vertical	vertical	JJ
26697	901	45	section	section	NN
26697	901	46	,	,	,
26697	901	47	while	while	IN
26697	901	48	the	the	DT
26697	901	49	incline	incline	NN
26697	901	50	must	must	MD
26697	901	51	be	be	VB
26697	901	52	of	of	IN
26697	901	53	greater	great	JJR
26697	901	54	length	length	NN
26697	901	55	to	to	TO
26697	901	56	reach	reach	VB
26697	901	57	the	the	DT
26697	901	58	same	same	JJ
26697	901	59	horizon	horizon	NN
26697	901	60	.	.	.
26697	902	1	The	the	DT
26697	902	2	case	case	NN
26697	902	3	arises	arise	VBZ
26697	902	4	,	,	,
26697	902	5	however	however	RB
26697	902	6	,	,	,
26697	902	7	where	where	WRB
26697	902	8	inclines	incline	NNS
26697	902	9	can	can	MD
26697	902	10	be	be	VB
26697	902	11	sunk	sink	VBN
26697	902	12	through	through	IN
26697	902	13	old	old	JJ
26697	902	14	stopes	stope	NNS
26697	902	15	,	,	,
26697	902	16	and	and	CC
26697	902	17	thus	thus	RB
26697	902	18	more	more	RBR
26697	902	19	cheaply	cheaply	RB
26697	902	20	constructed	construct	VBN
26697	902	21	than	than	IN
26697	902	22	vertical	vertical	JJ
26697	902	23	shafts	shaft	NNS
26697	902	24	through	through	IN
26697	902	25	solid	solid	JJ
26697	902	26	rock	rock	NN
26697	902	27	;	;	,
26697	902	28	and	and	CC
26697	902	29	also	also	RB
26697	902	30	the	the	DT
26697	902	31	case	case	NN
26697	902	32	of	of	IN
26697	902	33	mountainous	mountainous	JJ
26697	902	34	topographic	topographic	JJ
26697	902	35	conditions	condition	NNS
26697	902	36	mentioned	mention	VBN
26697	902	37	above	above	RB
26697	902	38	.	.	.
26697	903	1	[	[	-LRB-
26697	903	2	Illustration	illustration	NN
26697	903	3	:	:	:
26697	903	4	Fig	Fig	NNP
26697	903	5	.	.	.
26697	904	1	7.--Cross	7.--cross	CD
26697	904	2	-	-	HYPH
26697	904	3	section	section	NN
26697	904	4	of	of	IN
26697	904	5	inclined	inclined	JJ
26697	904	6	deposit	deposit	NN
26697	904	7	which	which	WDT
26697	904	8	must	must	MD
26697	904	9	be	be	VB
26697	904	10	attacked	attack	VBN
26697	904	11	in	in	IN
26697	904	12	depth	depth	NN
26697	904	13	.	.	.
26697	904	14	]	]	-RRB-
26697	905	1	From	from	IN
26697	905	2	an	an	DT
26697	905	3	operating	operating	NN
26697	905	4	point	point	NN
26697	905	5	of	of	IN
26697	905	6	view	view	NN
26697	905	7	,	,	,
26697	905	8	the	the	DT
26697	905	9	bend	bend	NN
26697	905	10	in	in	IN
26697	905	11	combined	combine	VBN
26697	905	12	shafts	shaft	NNS
26697	905	13	(	(	-LRB-
26697	905	14	at	at	IN
26697	905	15	_	_	NNP
26697	905	16	D	D	NNP
26697	905	17	_	_	NNP
26697	905	18	)	)	-RRB-
26697	905	19	gives	give	VBZ
26697	905	20	rise	rise	NN
26697	905	21	to	to	IN
26697	905	22	a	a	DT
26697	905	23	good	good	JJ
26697	905	24	deal	deal	NN
26697	905	25	of	of	IN
26697	905	26	wear	wear	NN
26697	905	27	and	and	CC
26697	905	28	tear	tear	NN
26697	905	29	on	on	IN
26697	905	30	ropes	rope	NNS
26697	905	31	and	and	CC
26697	905	32	gear	gear	NN
26697	905	33	.	.	.
26697	906	1	The	the	DT
26697	906	2	possible	possible	JJ
26697	906	3	speed	speed	NN
26697	906	4	of	of	IN
26697	906	5	winding	wind	VBG
26697	906	6	through	through	IN
26697	906	7	a	a	DT
26697	906	8	combined	combine	VBN
26697	906	9	shaft	shaft	NN
26697	906	10	is	be	VBZ
26697	906	11	,	,	,
26697	906	12	however	however	RB
26697	906	13	,	,	,
26697	906	14	greater	great	JJR
26697	906	15	than	than	IN
26697	906	16	a	a	DT
26697	906	17	simple	simple	JJ
26697	906	18	incline	incline	NN
26697	906	19	,	,	,
26697	906	20	for	for	IN
26697	906	21	although	although	IN
26697	906	22	haulage	haulage	NN
26697	906	23	speed	speed	NN
26697	906	24	through	through	IN
26697	906	25	the	the	DT
26697	906	26	incline	incline	NN
26697	906	27	section	section	NN
26697	906	28	(	(	-LRB-
26697	906	29	_	_	NNP
26697	906	30	D	D	NNP
26697	906	31	F	F	NNP
26697	906	32	_	_	NNP
26697	906	33	)	)	-RRB-
26697	906	34	and	and	CC
26697	906	35	around	around	IN
26697	906	36	the	the	DT
26697	906	37	bend	bend	NN
26697	906	38	of	of	IN
26697	906	39	the	the	DT
26697	906	40	combined	combine	VBN
26697	906	41	shaft	shaft	NN
26697	906	42	is	be	VBZ
26697	906	43	about	about	RB
26697	906	44	the	the	DT
26697	906	45	same	same	JJ
26697	906	46	as	as	IN
26697	906	47	throughout	throughout	IN
26697	906	48	a	a	DT
26697	906	49	simple	simple	JJ
26697	906	50	incline	incline	NN
26697	906	51	(	(	-LRB-
26697	906	52	_	_	NNP
26697	906	53	A	A	NNP
26697	906	54	F	F	NNP
26697	906	55	_	_	NNP
26697	906	56	)	)	-RRB-
26697	906	57	,	,	,
26697	906	58	the	the	DT
26697	906	59	speed	speed	NN
26697	906	60	can	can	MD
26697	906	61	be	be	VB
26697	906	62	accelerated	accelerate	VBN
26697	906	63	in	in	IN
26697	906	64	the	the	DT
26697	906	65	vertical	vertical	JJ
26697	906	66	portion	portion	NN
26697	906	67	(	(	-LRB-
26697	906	68	_	_	NNP
26697	906	69	D	D	NNP
26697	906	70	C	C	NNP
26697	906	71	_	_	NNP
26697	906	72	)	)	-RRB-
26697	906	73	above	above	IN
26697	906	74	that	that	DT
26697	906	75	feasible	feasible	JJ
26697	906	76	did	do	VBD
26697	906	77	the	the	DT
26697	906	78	incline	incline	NN
26697	906	79	extend	extend	VB
26697	906	80	to	to	IN
26697	906	81	the	the	DT
26697	906	82	surface	surface	NN
26697	906	83	.	.	.
26697	907	1	There	there	EX
26697	907	2	is	be	VBZ
26697	907	3	therefore	therefore	RB
26697	907	4	an	an	DT
26697	907	5	advantage	advantage	NN
26697	907	6	in	in	IN
26697	907	7	this	this	DT
26697	907	8	regard	regard	NN
26697	907	9	in	in	IN
26697	907	10	the	the	DT
26697	907	11	combined	combine	VBN
26697	907	12	shaft	shaft	NN
26697	907	13	.	.	.
26697	908	1	The	the	DT
26697	908	2	net	net	JJ
26697	908	3	advantages	advantage	NNS
26697	908	4	of	of	IN
26697	908	5	the	the	DT
26697	908	6	combined	combine	VBN
26697	908	7	over	over	IN
26697	908	8	the	the	DT
26697	908	9	inclined	incline	VBN
26697	908	10	shaft	shaft	NN
26697	908	11	depend	depend	VB
26697	908	12	on	on	IN
26697	908	13	the	the	DT
26697	908	14	comparative	comparative	JJ
26697	908	15	length	length	NN
26697	908	16	of	of	IN
26697	908	17	the	the	DT
26697	908	18	two	two	CD
26697	908	19	alternative	alternative	JJ
26697	908	20	routes	route	NNS
26697	908	21	from	from	IN
26697	908	22	the	the	DT
26697	908	23	intersection	intersection	NN
26697	908	24	(	(	-LRB-
26697	908	25	_	_	NNP
26697	908	26	D	D	NNP
26697	908	27	_	_	NNP
26697	908	28	)	)	-RRB-
26697	908	29	to	to	IN
26697	908	30	the	the	DT
26697	908	31	surface	surface	NN
26697	908	32	.	.	.
26697	909	1	Certainly	certainly	RB
26697	909	2	it	-PRON-	PRP
26697	909	3	is	be	VBZ
26697	909	4	not	not	RB
26697	909	5	advisable	advisable	JJ
26697	909	6	to	to	TO
26697	909	7	sink	sink	VB
26697	909	8	a	a	DT
26697	909	9	combined	combine	VBN
26697	909	10	shaft	shaft	NN
26697	909	11	to	to	TO
26697	909	12	cut	cut	VB
26697	909	13	a	a	DT
26697	909	14	deposit	deposit	NN
26697	909	15	at	at	IN
26697	909	16	300	300	CD
26697	909	17	feet	foot	NNS
26697	909	18	in	in	IN
26697	909	19	depth	depth	NN
26697	909	20	if	if	IN
26697	909	21	a	a	DT
26697	909	22	simple	simple	JJ
26697	909	23	incline	incline	NN
26697	909	24	can	can	MD
26697	909	25	be	be	VB
26697	909	26	had	have	VBN
26697	909	27	to	to	IN
26697	909	28	the	the	DT
26697	909	29	surface	surface	NN
26697	909	30	.	.	.
26697	910	1	On	on	IN
26697	910	2	the	the	DT
26697	910	3	other	other	JJ
26697	910	4	hand	hand	NN
26697	910	5	,	,	,
26697	910	6	a	a	DT
26697	910	7	combined	combine	VBN
26697	910	8	shaft	shaft	NN
26697	910	9	cutting	cut	VBG
26697	910	10	the	the	DT
26697	910	11	deposit	deposit	NN
26697	910	12	at	at	IN
26697	910	13	1,000	1,000	CD
26697	910	14	feet	foot	NNS
26697	910	15	will	will	MD
26697	910	16	be	be	VB
26697	910	17	more	more	RBR
26697	910	18	advisable	advisable	JJ
26697	910	19	than	than	IN
26697	910	20	a	a	DT
26697	910	21	simple	simple	JJ
26697	910	22	incline	incline	NN
26697	910	23	2,000	2,000	CD
26697	910	24	feet	foot	NNS
26697	910	25	long	long	JJ
26697	910	26	to	to	TO
26697	910	27	reach	reach	VB
26697	910	28	the	the	DT
26697	910	29	same	same	JJ
26697	910	30	point	point	NN
26697	910	31	.	.	.
26697	911	1	The	the	DT
26697	911	2	matter	matter	NN
26697	911	3	is	be	VBZ
26697	911	4	one	one	CD
26697	911	5	for	for	IN
26697	911	6	direct	direct	JJ
26697	911	7	calculation	calculation	NN
26697	911	8	in	in	IN
26697	911	9	each	each	DT
26697	911	10	special	special	JJ
26697	911	11	case	case	NN
26697	911	12	.	.	.
26697	912	1	In	in	IN
26697	912	2	general	general	JJ
26697	912	3	,	,	,
26697	912	4	there	there	EX
26697	912	5	are	be	VBP
26697	912	6	few	few	JJ
26697	912	7	instances	instance	NNS
26697	912	8	of	of	IN
26697	912	9	really	really	RB
26697	912	10	deep	deep	JJ
26697	912	11	-	-	HYPH
26697	912	12	level	level	NN
26697	912	13	projects	project	NNS
26697	912	14	where	where	WRB
26697	912	15	a	a	DT
26697	912	16	complete	complete	JJ
26697	912	17	incline	incline	NN
26697	912	18	from	from	IN
26697	912	19	the	the	DT
26697	912	20	surface	surface	NN
26697	912	21	is	be	VBZ
26697	912	22	warranted	warrant	VBN
26697	912	23	.	.	.
26697	913	1	In	in	IN
26697	913	2	most	most	JJS
26697	913	3	situations	situation	NNS
26697	913	4	of	of	IN
26697	913	5	this	this	DT
26697	913	6	sort	sort	NN
26697	913	7	,	,	,
26697	913	8	and	and	CC
26697	913	9	in	in	IN
26697	913	10	all	all	DT
26697	913	11	of	of	IN
26697	913	12	the	the	DT
26697	913	13	second	second	JJ
26697	913	14	type	type	NN
26697	913	15	(	(	-LRB-
26697	913	16	where	where	WRB
26697	913	17	the	the	DT
26697	913	18	outcrop	outcrop	NN
26697	913	19	is	be	VBZ
26697	913	20	outside	outside	IN
26697	913	21	the	the	DT
26697	913	22	property	property	NN
26697	913	23	)	)	-RRB-
26697	913	24	,	,	,
26697	913	25	actual	actual	JJ
26697	913	26	choice	choice	NN
26697	913	27	usually	usually	RB
26697	913	28	lies	lie	VBZ
26697	913	29	between	between	IN
26697	913	30	combined	combined	JJ
26697	913	31	shafts	shaft	NNS
26697	913	32	(	(	-LRB-
26697	913	33	_	_	NNP
26697	913	34	C	C	NNP
26697	913	35	D	D	NNP
26697	913	36	F	F	NNP
26697	913	37	_	_	NNP
26697	913	38	)	)	-RRB-
26697	913	39	and	and	CC
26697	913	40	entire	entire	JJ
26697	913	41	vertical	vertical	JJ
26697	913	42	shafts	shaft	NNS
26697	913	43	(	(	-LRB-
26697	913	44	_	_	NNP
26697	913	45	H	H	NNP
26697	913	46	G	G	NNP
26697	913	47	_	_	NNP
26697	913	48	)	)	-RRB-
26697	913	49	.	.	.
26697	914	1	The	the	DT
26697	914	2	difference	difference	NN
26697	914	3	between	between	IN
26697	914	4	a	a	DT
26697	914	5	combined	combine	VBN
26697	914	6	shaft	shaft	NN
26697	914	7	and	and	CC
26697	914	8	a	a	DT
26697	914	9	direct	direct	JJ
26697	914	10	vertical	vertical	JJ
26697	914	11	shaft	shaft	NN
26697	914	12	can	can	MD
26697	914	13	be	be	VB
26697	914	14	reduced	reduce	VBN
26697	914	15	to	to	IN
26697	914	16	a	a	DT
26697	914	17	comparison	comparison	NN
26697	914	18	of	of	IN
26697	914	19	the	the	DT
26697	914	20	combined	combine	VBN
26697	914	21	shaft	shaft	NN
26697	914	22	below	below	IN
26697	914	23	the	the	DT
26697	914	24	point	point	NN
26697	914	25	of	of	IN
26697	914	26	intersection	intersection	NN
26697	914	27	(	(	-LRB-
26697	914	28	_	_	NNP
26697	914	29	D	D	NNP
26697	914	30	_	_	NNP
26697	914	31	)	)	-RRB-
26697	914	32	with	with	IN
26697	914	33	that	that	DT
26697	914	34	portion	portion	NN
26697	914	35	of	of	IN
26697	914	36	a	a	DT
26697	914	37	vertical	vertical	JJ
26697	914	38	shaft	shaft	NN
26697	914	39	which	which	WDT
26697	914	40	would	would	MD
26697	914	41	cover	cover	VB
26697	914	42	the	the	DT
26697	914	43	same	same	JJ
26697	914	44	horizon	horizon	NN
26697	914	45	.	.	.
26697	915	1	The	the	DT
26697	915	2	question	question	NN
26697	915	3	then	then	RB
26697	915	4	becomes	become	VBZ
26697	915	5	identical	identical	JJ
26697	915	6	with	with	IN
26697	915	7	that	that	DT
26697	915	8	of	of	IN
26697	915	9	inclined	inclined	JJ
26697	915	10	_	_	NNP
26697	915	11	versus	versus	FW
26697	915	12	_	_	NNP
26697	915	13	verticals	vertical	NNS
26697	915	14	,	,	,
26697	915	15	as	as	IN
26697	915	16	stated	state	VBN
26697	915	17	in	in	IN
26697	915	18	Case	Case	NNP
26697	915	19	III	III	NNP
26697	915	20	,	,	,
26697	915	21	with	with	IN
26697	915	22	the	the	DT
26697	915	23	offsetting	offset	VBG
26697	915	24	disadvantage	disadvantage	NN
26697	915	25	of	of	IN
26697	915	26	the	the	DT
26697	915	27	bend	bend	NN
26697	915	28	in	in	IN
26697	915	29	the	the	DT
26697	915	30	combined	combine	VBN
26697	915	31	shaft	shaft	NN
26697	915	32	.	.	.
26697	916	1	If	if	IN
26697	916	2	it	-PRON-	PRP
26697	916	3	is	be	VBZ
26697	916	4	desired	desire	VBN
26697	916	5	to	to	TO
26697	916	6	reach	reach	VB
26697	916	7	production	production	NN
26697	916	8	at	at	IN
26697	916	9	the	the	DT
26697	916	10	earliest	early	JJS
26697	916	11	date	date	NN
26697	916	12	,	,	,
26697	916	13	the	the	DT
26697	916	14	lower	low	JJR
26697	916	15	section	section	NN
26697	916	16	of	of	IN
26697	916	17	a	a	DT
26697	916	18	simple	simple	JJ
26697	916	19	vertical	vertical	JJ
26697	916	20	shaft	shaft	NN
26697	916	21	must	must	MD
26697	916	22	have	have	VB
26697	916	23	crosscuts	crosscut	NNS
26697	916	24	to	to	TO
26697	916	25	reach	reach	VB
26697	916	26	the	the	DT
26697	916	27	ore	ore	NN
26697	916	28	lying	lie	VBG
26697	916	29	above	above	IN
26697	916	30	the	the	DT
26697	916	31	horizon	horizon	NN
26697	916	32	of	of	IN
26697	916	33	its	-PRON-	PRP$
26697	916	34	intersection	intersection	NN
26697	916	35	(	(	-LRB-
26697	916	36	_	_	NNP
26697	916	37	E	E	NNP
26697	916	38	_	_	NNP
26697	916	39	)	)	-RRB-
26697	916	40	.	.	.
26697	917	1	If	if	IN
26697	917	2	production	production	NN
26697	917	3	does	do	VBZ
26697	917	4	not	not	RB
26697	917	5	press	press	VB
26697	917	6	,	,	,
26697	917	7	the	the	DT
26697	917	8	ore	ore	NN
26697	917	9	above	above	IN
26697	917	10	the	the	DT
26697	917	11	intersection	intersection	NN
26697	917	12	(	(	-LRB-
26697	917	13	_	_	NNP
26697	917	14	EB	EB	NNP
26697	917	15	_	_	NNP
26697	917	16	)	)	-RRB-
26697	917	17	can	can	MD
26697	917	18	be	be	VB
26697	917	19	worked	work	VBN
26697	917	20	by	by	IN
26697	917	21	rises	rise	NNS
26697	917	22	from	from	IN
26697	917	23	the	the	DT
26697	917	24	horizon	horizon	NN
26697	917	25	of	of	IN
26697	917	26	intersection	intersection	NN
26697	917	27	(	(	-LRB-
26697	917	28	_	_	NNP
26697	917	29	E	E	NNP
26697	917	30	_	_	NNP
26697	917	31	)	)	-RRB-
26697	917	32	.	.	.
26697	918	1	In	in	IN
26697	918	2	the	the	DT
26697	918	3	use	use	NN
26697	918	4	of	of	IN
26697	918	5	rises	rise	NNS
26697	918	6	,	,	,
26697	918	7	however	however	RB
26697	918	8	,	,	,
26697	918	9	there	there	EX
26697	918	10	follow	follow	VBP
26697	918	11	the	the	DT
26697	918	12	difficulties	difficulty	NNS
26697	918	13	of	of	IN
26697	918	14	ventilation	ventilation	NN
26697	918	15	and	and	CC
26697	918	16	lowering	lower	VBG
26697	918	17	the	the	DT
26697	918	18	ore	ore	NN
26697	918	19	down	down	RP
26697	918	20	to	to	IN
26697	918	21	the	the	DT
26697	918	22	shaft	shaft	NN
26697	918	23	,	,	,
26697	918	24	which	which	WDT
26697	918	25	brings	bring	VBZ
26697	918	26	expenses	expense	NNS
26697	918	27	to	to	IN
26697	918	28	much	much	RB
26697	918	29	the	the	DT
26697	918	30	same	same	JJ
26697	918	31	thing	thing	NN
26697	918	32	as	as	IN
26697	918	33	operating	operate	VBG
26697	918	34	through	through	IN
26697	918	35	crosscuts	crosscut	NNS
26697	918	36	.	.	.
26697	919	1	The	the	DT
26697	919	2	advantages	advantage	NNS
26697	919	3	of	of	IN
26697	919	4	combined	combine	VBN
26697	919	5	over	over	IN
26697	919	6	simple	simple	JJ
26697	919	7	vertical	vertical	JJ
26697	919	8	shafts	shaft	NNS
26697	919	9	are	be	VBP
26697	919	10	earlier	early	JJR
26697	919	11	production	production	NN
26697	919	12	,	,	,
26697	919	13	saving	saving	NN
26697	919	14	of	of	IN
26697	919	15	either	either	DT
26697	919	16	rises	rise	NNS
26697	919	17	or	or	CC
26697	919	18	crosscuts	crosscut	NNS
26697	919	19	,	,	,
26697	919	20	and	and	CC
26697	919	21	the	the	DT
26697	919	22	ultimate	ultimate	JJ
26697	919	23	utility	utility	NN
26697	919	24	of	of	IN
26697	919	25	the	the	DT
26697	919	26	shaft	shaft	NN
26697	919	27	to	to	IN
26697	919	28	any	any	DT
26697	919	29	depth	depth	NN
26697	919	30	.	.	.
26697	920	1	The	the	DT
26697	920	2	disadvantages	disadvantage	NNS
26697	920	3	are	be	VBP
26697	920	4	the	the	DT
26697	920	5	cost	cost	NN
26697	920	6	of	of	IN
26697	920	7	the	the	DT
26697	920	8	extra	extra	JJ
26697	920	9	length	length	NN
26697	920	10	of	of	IN
26697	920	11	the	the	DT
26697	920	12	inclined	incline	VBN
26697	920	13	section	section	NN
26697	920	14	,	,	,
26697	920	15	slower	slow	JJR
26697	920	16	winding	winding	NN
26697	920	17	,	,	,
26697	920	18	and	and	CC
26697	920	19	greater	great	JJR
26697	920	20	wear	wear	VB
26697	920	21	and	and	CC
26697	920	22	tear	tear	NN
26697	920	23	within	within	IN
26697	920	24	the	the	DT
26697	920	25	inclined	inclined	JJ
26697	920	26	section	section	NN
26697	920	27	and	and	CC
26697	920	28	especially	especially	RB
26697	920	29	around	around	IN
26697	920	30	the	the	DT
26697	920	31	bend	bend	NN
26697	920	32	.	.	.
26697	921	1	All	all	PDT
26697	921	2	these	these	DT
26697	921	3	factors	factor	NNS
26697	921	4	are	be	VBP
26697	921	5	of	of	IN
26697	921	6	variable	variable	JJ
26697	921	7	import	import	NN
26697	921	8	,	,	,
26697	921	9	depending	depend	VBG
26697	921	10	upon	upon	IN
26697	921	11	the	the	DT
26697	921	12	dip	dip	NN
26697	921	13	.	.	.
26697	922	1	On	on	IN
26697	922	2	very	very	RB
26697	922	3	steep	steep	JJ
26697	922	4	dips,--over	dips,--over	NNP
26697	922	5	70	70	CD
26697	922	6	°	°	NNS
26697	922	7	,--the	,--the	,
26697	922	8	net	net	JJ
26697	922	9	result	result	NN
26697	922	10	is	be	VBZ
26697	922	11	in	in	IN
26697	922	12	favor	favor	NN
26697	922	13	of	of	IN
26697	922	14	the	the	DT
26697	922	15	simple	simple	JJ
26697	922	16	vertical	vertical	JJ
26697	922	17	shaft	shaft	NN
26697	922	18	.	.	.
26697	923	1	On	on	IN
26697	923	2	other	other	JJ
26697	923	3	dips	dip	NNS
26697	923	4	it	-PRON-	PRP
26697	923	5	is	be	VBZ
26697	923	6	in	in	IN
26697	923	7	favor	favor	NN
26697	923	8	of	of	IN
26697	923	9	the	the	DT
26697	923	10	combined	combine	VBN
26697	923	11	shaft	shaft	NN
26697	923	12	.	.	.
26697	924	1	CASES	cases	NN
26697	924	2	V	v	NN
26697	924	3	AND	and	CC
26697	924	4	VI	VI	NNP
26697	924	5	.	.	.
26697	925	1	MINES	mine	NNS
26697	925	2	TO	to	TO
26697	925	3	BE	be	VB
26697	925	4	WORKED	worked	WP
26697	925	5	TO	to	IN
26697	925	6	GREAT	GREAT	NNP
26697	925	7	DEPTHS,--OVER	DEPTHS,--OVER	NNP
26697	925	8	3,000	3,000	CD
26697	925	9	FEET.--In	FEET.--In	NNP
26697	925	10	Case	Case	NNP
26697	925	11	V	v	NN
26697	925	12	,	,	,
26697	925	13	with	with	IN
26697	925	14	vertical	vertical	JJ
26697	925	15	or	or	CC
26697	925	16	horizontal	horizontal	JJ
26697	925	17	deposits	deposit	NNS
26697	925	18	,	,	,
26697	925	19	there	there	EX
26697	925	20	is	be	VBZ
26697	925	21	obviously	obviously	RB
26697	925	22	no	no	DT
26697	925	23	desirable	desirable	JJ
26697	925	24	alternative	alternative	NN
26697	925	25	to	to	IN
26697	925	26	vertical	vertical	JJ
26697	925	27	shafts	shaft	NNS
26697	925	28	.	.	.
26697	926	1	In	in	IN
26697	926	2	Case	Case	NNP
26697	926	3	VI	VI	NNP
26697	926	4	,	,	,
26697	926	5	with	with	IN
26697	926	6	inclined	inclined	JJ
26697	926	7	deposits	deposit	NNS
26697	926	8	,	,	,
26697	926	9	there	there	EX
26697	926	10	are	be	VBP
26697	926	11	the	the	DT
26697	926	12	alternatives	alternative	NNS
26697	926	13	of	of	IN
26697	926	14	a	a	DT
26697	926	15	combined	combined	JJ
26697	926	16	or	or	CC
26697	926	17	of	of	IN
26697	926	18	a	a	DT
26697	926	19	simple	simple	JJ
26697	926	20	vertical	vertical	JJ
26697	926	21	shaft	shaft	NN
26697	926	22	.	.	.
26697	927	1	A	a	DT
26697	927	2	vertical	vertical	JJ
26697	927	3	shaft	shaft	NN
26697	927	4	in	in	IN
26697	927	5	locations	location	NNS
26697	927	6	(	(	-LRB-
26697	927	7	_	_	NNP
26697	927	8	H	H	NNP
26697	927	9	_	_	NNP
26697	927	10	,	,	,
26697	927	11	Fig	Fig	NNP
26697	927	12	.	.	.
26697	928	1	7	7	LS
26697	928	2	)	)	-RRB-
26697	928	3	such	such	JJ
26697	928	4	as	as	IN
26697	928	5	would	would	MD
26697	928	6	not	not	RB
26697	928	7	necessitate	necessitate	VB
26697	928	8	extension	extension	NN
26697	928	9	in	in	IN
26697	928	10	depth	depth	NN
26697	928	11	by	by	IN
26697	928	12	an	an	DT
26697	928	13	incline	incline	NN
26697	928	14	,	,	,
26697	928	15	would	would	MD
26697	928	16	,	,	,
26697	928	17	as	as	IN
26697	928	18	in	in	IN
26697	928	19	Case	Case	NNP
26697	928	20	IV	IV	NNP
26697	928	21	,	,	,
26697	928	22	compel	compel	NN
26697	928	23	either	either	CC
26697	928	24	crosscuts	crosscut	NNS
26697	928	25	to	to	IN
26697	928	26	the	the	DT
26697	928	27	ore	ore	NN
26697	928	28	or	or	CC
26697	928	29	inclines	incline	VBZ
26697	928	30	up	up	RP
26697	928	31	from	from	IN
26697	928	32	the	the	DT
26697	928	33	horizon	horizon	NN
26697	928	34	of	of	IN
26697	928	35	intersection	intersection	NN
26697	928	36	(	(	-LRB-
26697	928	37	_	_	NNP
26697	928	38	E	E	NNP
26697	928	39	_	_	NNP
26697	928	40	)	)	-RRB-
26697	928	41	.	.	.
26697	929	1	Apart	apart	RB
26697	929	2	from	from	IN
26697	929	3	delay	delay	NN
26697	929	4	in	in	IN
26697	929	5	coming	come	VBG
26697	929	6	to	to	IN
26697	929	7	production	production	NN
26697	929	8	and	and	CC
26697	929	9	the	the	DT
26697	929	10	consequent	consequent	JJ
26697	929	11	loss	loss	NN
26697	929	12	of	of	IN
26697	929	13	interest	interest	NN
26697	929	14	on	on	IN
26697	929	15	capital	capital	NN
26697	929	16	,	,	,
26697	929	17	the	the	DT
26697	929	18	ventilation	ventilation	NN
26697	929	19	problems	problem	NNS
26697	929	20	with	with	IN
26697	929	21	this	this	DT
26697	929	22	arrangement	arrangement	NN
26697	929	23	would	would	MD
26697	929	24	be	be	VB
26697	929	25	appalling	appalling	JJ
26697	929	26	.	.	.
26697	930	1	Moreover	moreover	RB
26697	930	2	,	,	,
26697	930	3	the	the	DT
26697	930	4	combined	combine	VBN
26697	930	5	shaft	shaft	NN
26697	930	6	,	,	,
26697	930	7	entering	enter	VBG
26697	930	8	the	the	DT
26697	930	9	deposit	deposit	NN
26697	930	10	near	near	IN
26697	930	11	its	-PRON-	PRP$
26697	930	12	shallowest	shallow	JJS
26697	930	13	point	point	NN
26697	930	14	,	,	,
26697	930	15	offers	offer	VBZ
26697	930	16	the	the	DT
26697	930	17	possibility	possibility	NN
26697	930	18	of	of	IN
26697	930	19	a	a	DT
26697	930	20	separate	separate	JJ
26697	930	21	haulage	haulage	NN
26697	930	22	system	system	NN
26697	930	23	on	on	IN
26697	930	24	the	the	DT
26697	930	25	inclined	inclined	JJ
26697	930	26	and	and	CC
26697	930	27	on	on	IN
26697	930	28	the	the	DT
26697	930	29	vertical	vertical	JJ
26697	930	30	sections	section	NNS
26697	930	31	,	,	,
26697	930	32	and	and	CC
26697	930	33	such	such	JJ
26697	930	34	separate	separate	JJ
26697	930	35	haulage	haulage	NN
26697	930	36	is	be	VBZ
26697	930	37	usually	usually	RB
26697	930	38	advisable	advisable	JJ
26697	930	39	at	at	IN
26697	930	40	great	great	JJ
26697	930	41	depths	depth	NNS
26697	930	42	.	.	.
26697	931	1	In	in	IN
26697	931	2	such	such	JJ
26697	931	3	instances	instance	NNS
26697	931	4	,	,	,
26697	931	5	the	the	DT
26697	931	6	output	output	NN
26697	931	7	to	to	TO
26697	931	8	be	be	VB
26697	931	9	handled	handle	VBN
26697	931	10	is	be	VBZ
26697	931	11	large	large	JJ
26697	931	12	,	,	,
26697	931	13	for	for	IN
26697	931	14	no	no	DT
26697	931	15	mine	mine	NN
26697	931	16	of	of	IN
26697	931	17	small	small	JJ
26697	931	18	output	output	NN
26697	931	19	is	be	VBZ
26697	931	20	likely	likely	JJ
26697	931	21	to	to	TO
26697	931	22	be	be	VB
26697	931	23	contemplated	contemplate	VBN
26697	931	24	at	at	IN
26697	931	25	such	such	JJ
26697	931	26	depth	depth	NN
26697	931	27	.	.	.
26697	932	1	Several	several	JJ
26697	932	2	moderate	moderate	JJ
26697	932	3	-	-	HYPH
26697	932	4	sized	sized	JJ
26697	932	5	inclines	incline	NNS
26697	932	6	from	from	IN
26697	932	7	the	the	DT
26697	932	8	horizon	horizon	NN
26697	932	9	of	of	IN
26697	932	10	intersection	intersection	NN
26697	932	11	have	have	VBP
26697	932	12	been	be	VBN
26697	932	13	suggested	suggest	VBN
26697	932	14	(	(	-LRB-
26697	932	15	_	_	NNP
26697	932	16	EF	EF	NNP
26697	932	17	_	_	NNP
26697	932	18	,	,	,
26697	932	19	_	_	NNP
26697	932	20	DG	DG	NNP
26697	932	21	_	_	NNP
26697	932	22	,	,	,
26697	932	23	_	_	NNP
26697	932	24	CH	CH	NNP
26697	932	25	_	_	NNP
26697	932	26	,	,	,
26697	932	27	Fig	Fig	NNP
26697	932	28	.	.	.
26697	933	1	8)	8)	CD
26697	933	2	to	to	TO
26697	933	3	feed	feed	VB
26697	933	4	a	a	DT
26697	933	5	large	large	JJ
26697	933	6	primary	primary	JJ
26697	933	7	shaft	shaft	NN
26697	933	8	(	(	-LRB-
26697	933	9	_	_	NNP
26697	933	10	AB	AB	NNP
26697	933	11	_	_	NNP
26697	933	12	)	)	-RRB-
26697	933	13	,	,	,
26697	933	14	which	which	WDT
26697	933	15	thus	thus	RB
26697	933	16	becomes	become	VBZ
26697	933	17	the	the	DT
26697	933	18	trunk	trunk	NN
26697	933	19	road	road	NN
26697	933	20	.	.	.
26697	934	1	This	this	DT
26697	934	2	program	program	NN
26697	934	3	would	would	MD
26697	934	4	cheapen	cheapen	VB
26697	934	5	lateral	lateral	JJ
26697	934	6	haulage	haulage	NN
26697	934	7	underground	underground	RB
26697	934	8	,	,	,
26697	934	9	as	as	IN
26697	934	10	mechanical	mechanical	JJ
26697	934	11	traction	traction	NN
26697	934	12	can	can	MD
26697	934	13	be	be	VB
26697	934	14	used	use	VBN
26697	934	15	in	in	IN
26697	934	16	the	the	DT
26697	934	17	main	main	JJ
26697	934	18	level	level	NN
26697	934	19	,	,	,
26697	934	20	(	(	-LRB-
26697	934	21	_	_	NNP
26697	934	22	EC	EC	NNP
26697	934	23	_	_	NNP
26697	934	24	)	)	-RRB-
26697	934	25	,	,	,
26697	934	26	and	and	CC
26697	934	27	horizontal	horizontal	JJ
26697	934	28	haulage	haulage	NN
26697	934	29	costs	cost	NNS
26697	934	30	can	can	MD
26697	934	31	be	be	VB
26697	934	32	reduced	reduce	VBN
26697	934	33	on	on	IN
26697	934	34	the	the	DT
26697	934	35	lower	low	JJR
26697	934	36	levels	level	NNS
26697	934	37	.	.	.
26697	935	1	Moreover	moreover	RB
26697	935	2	,	,	,
26697	935	3	separate	separate	JJ
26697	935	4	winding	winding	NN
26697	935	5	engines	engine	NNS
26697	935	6	on	on	IN
26697	935	7	the	the	DT
26697	935	8	two	two	CD
26697	935	9	sections	section	NNS
26697	935	10	increase	increase	VBP
26697	935	11	the	the	DT
26697	935	12	capacity	capacity	NN
26697	935	13	,	,	,
26697	935	14	for	for	IN
26697	935	15	the	the	DT
26697	935	16	effect	effect	NN
26697	935	17	is	be	VBZ
26697	935	18	that	that	DT
26697	935	19	of	of	IN
26697	935	20	two	two	CD
26697	935	21	trains	train	NNS
26697	935	22	instead	instead	RB
26697	935	23	of	of	IN
26697	935	24	one	one	CD
26697	935	25	running	run	VBG
26697	935	26	on	on	IN
26697	935	27	a	a	DT
26697	935	28	single	single	JJ
26697	935	29	track	track	NN
26697	935	30	.	.	.
26697	936	1	SHAFT	shaft	RB
26697	936	2	LOCATION.--Although	LOCATION.--Although	NNP
26697	936	3	the	the	DT
26697	936	4	prime	prime	JJ
26697	936	5	purpose	purpose	NN
26697	936	6	in	in	IN
26697	936	7	locating	locate	VBG
26697	936	8	a	a	DT
26697	936	9	shaft	shaft	NN
26697	936	10	is	be	VBZ
26697	936	11	obviously	obviously	RB
26697	936	12	to	to	TO
26697	936	13	gain	gain	VB
26697	936	14	access	access	NN
26697	936	15	to	to	IN
26697	936	16	the	the	DT
26697	936	17	largest	large	JJS
26697	936	18	volume	volume	NN
26697	936	19	of	of	IN
26697	936	20	ore	ore	NN
26697	936	21	within	within	IN
26697	936	22	the	the	DT
26697	936	23	shortest	short	JJS
26697	936	24	haulage	haulage	NN
26697	936	25	distance	distance	NN
26697	936	26	,	,	,
26697	936	27	other	other	JJ
26697	936	28	conditions	condition	NNS
26697	936	29	also	also	RB
26697	936	30	enter	enter	VBP
26697	936	31	,	,	,
26697	936	32	such	such	JJ
26697	936	33	as	as	IN
26697	936	34	the	the	DT
26697	936	35	character	character	NN
26697	936	36	of	of	IN
26697	936	37	the	the	DT
26697	936	38	surface	surface	NN
26697	936	39	and	and	CC
26697	936	40	the	the	DT
26697	936	41	rock	rock	NN
26697	936	42	to	to	TO
26697	936	43	be	be	VB
26697	936	44	intersected	intersect	VBN
26697	936	45	,	,	,
26697	936	46	the	the	DT
26697	936	47	time	time	NN
26697	936	48	involved	involve	VBN
26697	936	49	before	before	IN
26697	936	50	reaching	reach	VBG
26697	936	51	production	production	NN
26697	936	52	,	,	,
26697	936	53	and	and	CC
26697	936	54	capital	capital	NN
26697	936	55	cost	cost	NN
26697	936	56	.	.	.
26697	937	1	As	as	IN
26697	937	2	shafts	shaft	NNS
26697	937	3	must	must	MD
26697	937	4	bear	bear	VB
26697	937	5	two	two	CD
26697	937	6	relations	relation	NNS
26697	937	7	to	to	IN
26697	937	8	a	a	DT
26697	937	9	deposit,--one	deposit,--one	NN
26697	937	10	as	as	IN
26697	937	11	to	to	IN
26697	937	12	the	the	DT
26697	937	13	dip	dip	NN
26697	937	14	and	and	CC
26697	937	15	the	the	DT
26697	937	16	other	other	JJ
26697	937	17	as	as	IN
26697	937	18	to	to	IN
26697	937	19	the	the	DT
26697	937	20	strike,--they	strike,--they	NNP
26697	937	21	may	may	MD
26697	937	22	be	be	VB
26697	937	23	considered	consider	VBN
26697	937	24	from	from	IN
26697	937	25	these	these	DT
26697	937	26	aspects	aspect	NNS
26697	937	27	.	.	.
26697	938	1	Vertical	vertical	JJ
26697	938	2	shafts	shaft	NNS
26697	938	3	must	must	MD
26697	938	4	be	be	VB
26697	938	5	on	on	IN
26697	938	6	the	the	DT
26697	938	7	hanging	hanging	NN
26697	938	8	-	-	HYPH
26697	938	9	wall	wall	NN
26697	938	10	side	side	NN
26697	938	11	of	of	IN
26697	938	12	the	the	DT
26697	938	13	outcrop	outcrop	NN
26697	938	14	if	if	IN
26697	938	15	the	the	DT
26697	938	16	deposit	deposit	NN
26697	938	17	dips	dip	VBZ
26697	938	18	at	at	RB
26697	938	19	all	all	RB
26697	938	20	.	.	.
26697	939	1	In	in	IN
26697	939	2	any	any	DT
26697	939	3	event	event	NN
26697	939	4	,	,	,
26697	939	5	the	the	DT
26697	939	6	shaft	shaft	NN
26697	939	7	should	should	MD
26697	939	8	be	be	VB
26697	939	9	far	far	RB
26697	939	10	enough	enough	RB
26697	939	11	away	away	RB
26697	939	12	to	to	TO
26697	939	13	be	be	VB
26697	939	14	out	out	IN
26697	939	15	of	of	IN
26697	939	16	the	the	DT
26697	939	17	reach	reach	NN
26697	939	18	of	of	IN
26697	939	19	creeps	creep	NNS
26697	939	20	.	.	.
26697	940	1	An	an	DT
26697	940	2	inclined	inclined	JJ
26697	940	3	shaft	shaft	NN
26697	940	4	may	may	MD
26697	940	5	be	be	VB
26697	940	6	sunk	sink	VBN
26697	940	7	either	either	CC
26697	940	8	on	on	IN
26697	940	9	the	the	DT
26697	940	10	vein	vein	NN
26697	940	11	,	,	,
26697	940	12	in	in	IN
26697	940	13	which	which	WDT
26697	940	14	case	case	NN
26697	940	15	a	a	DT
26697	940	16	pillar	pillar	NN
26697	940	17	of	of	IN
26697	940	18	ore	ore	NN
26697	940	19	must	must	MD
26697	940	20	be	be	VB
26697	940	21	left	leave	VBN
26697	940	22	to	to	TO
26697	940	23	support	support	VB
26697	940	24	the	the	DT
26697	940	25	shaft	shaft	NN
26697	940	26	;	;	:
26697	940	27	or	or	CC
26697	940	28	,	,	,
26697	940	29	instead	instead	RB
26697	940	30	,	,	,
26697	940	31	it	-PRON-	PRP
26697	940	32	may	may	MD
26697	940	33	be	be	VB
26697	940	34	sunk	sink	VBN
26697	940	35	a	a	DT
26697	940	36	short	short	JJ
26697	940	37	distance	distance	NN
26697	940	38	in	in	IN
26697	940	39	the	the	DT
26697	940	40	footwall	footwall	NN
26697	940	41	,	,	,
26697	940	42	and	and	CC
26697	940	43	where	where	WRB
26697	940	44	necessary	necessary	JJ
26697	940	45	the	the	DT
26697	940	46	excavation	excavation	NN
26697	940	47	above	above	RB
26697	940	48	can	can	MD
26697	940	49	be	be	VB
26697	940	50	supported	support	VBN
26697	940	51	by	by	IN
26697	940	52	filling	fill	VBG
26697	940	53	.	.	.
26697	941	1	Following	follow	VBG
26697	941	2	the	the	DT
26697	941	3	ore	ore	NN
26697	941	4	has	have	VBZ
26697	941	5	the	the	DT
26697	941	6	advantage	advantage	NN
26697	941	7	of	of	IN
26697	941	8	prospecting	prospect	VBG
26697	941	9	in	in	IN
26697	941	10	sinking	sinking	NN
26697	941	11	,	,	,
26697	941	12	and	and	CC
26697	941	13	in	in	IN
26697	941	14	many	many	JJ
26697	941	15	cases	case	NNS
26697	941	16	the	the	DT
26697	941	17	softness	softness	NN
26697	941	18	of	of	IN
26697	941	19	the	the	DT
26697	941	20	ground	ground	NN
26697	941	21	in	in	IN
26697	941	22	the	the	DT
26697	941	23	region	region	NN
26697	941	24	of	of	IN
26697	941	25	the	the	DT
26697	941	26	vein	vein	NN
26697	941	27	warrants	warrant	NNS
26697	941	28	this	this	DT
26697	941	29	procedure	procedure	NN
26697	941	30	.	.	.
26697	942	1	It	-PRON-	PRP
26697	942	2	has	have	VBZ
26697	942	3	,	,	,
26697	942	4	however	however	RB
26697	942	5	,	,	,
26697	942	6	the	the	DT
26697	942	7	disadvantage	disadvantage	NN
26697	942	8	that	that	WDT
26697	942	9	a	a	DT
26697	942	10	pillar	pillar	NN
26697	942	11	of	of	IN
26697	942	12	ore	ore	NN
26697	942	13	is	be	VBZ
26697	942	14	locked	lock	VBN
26697	942	15	up	up	RP
26697	942	16	until	until	IN
26697	942	17	the	the	DT
26697	942	18	shaft	shaft	NN
26697	942	19	is	be	VBZ
26697	942	20	ready	ready	JJ
26697	942	21	for	for	IN
26697	942	22	abandonment	abandonment	NN
26697	942	23	.	.	.
26697	943	1	Moreover	moreover	RB
26697	943	2	,	,	,
26697	943	3	as	as	IN
26697	943	4	veins	vein	NNS
26697	943	5	or	or	CC
26697	943	6	lodes	lode	NNS
26697	943	7	are	be	VBP
26697	943	8	seldom	seldom	RB
26697	943	9	of	of	RB
26697	943	10	even	even	RB
26697	943	11	dip	dip	NN
26697	943	12	,	,	,
26697	943	13	an	an	DT
26697	943	14	inclined	incline	VBN
26697	943	15	shaft	shaft	NN
26697	943	16	,	,	,
26697	943	17	to	to	TO
26697	943	18	have	have	VB
26697	943	19	value	value	NN
26697	943	20	as	as	IN
26697	943	21	a	a	DT
26697	943	22	prospecting	prospect	VBG
26697	943	23	opening	opening	NN
26697	943	24	,	,	,
26697	943	25	or	or	CC
26697	943	26	to	to	TO
26697	943	27	take	take	VB
26697	943	28	advantage	advantage	NN
26697	943	29	of	of	IN
26697	943	30	breaking	break	VBG
26697	943	31	possibilities	possibility	NNS
26697	943	32	in	in	IN
26697	943	33	the	the	DT
26697	943	34	lode	lode	NN
26697	943	35	,	,	,
26697	943	36	will	will	MD
26697	943	37	usually	usually	RB
26697	943	38	be	be	VB
26697	943	39	crooked	crooked	JJ
26697	943	40	,	,	,
26697	943	41	and	and	CC
26697	943	42	an	an	DT
26697	943	43	incline	incline	NN
26697	943	44	irregular	irregular	NN
26697	943	45	in	in	IN
26697	943	46	detail	detail	NN
26697	943	47	adds	add	VBZ
26697	943	48	greatly	greatly	RB
26697	943	49	to	to	IN
26697	943	50	the	the	DT
26697	943	51	cost	cost	NN
26697	943	52	of	of	IN
26697	943	53	winding	winding	NN
26697	943	54	and	and	CC
26697	943	55	maintenance	maintenance	NN
26697	943	56	.	.	.
26697	944	1	These	these	DT
26697	944	2	twin	twin	JJ
26697	944	3	disadvantages	disadvantage	NNS
26697	944	4	usually	usually	RB
26697	944	5	warrant	warrant	VBP
26697	944	6	a	a	DT
26697	944	7	straight	straight	JJ
26697	944	8	incline	incline	NN
26697	944	9	in	in	IN
26697	944	10	the	the	DT
26697	944	11	footwall	footwall	NN
26697	944	12	.	.	.
26697	945	1	Inclines	Inclines	NNP
26697	945	2	are	be	VBP
26697	945	3	not	not	RB
26697	945	4	necessarily	necessarily	RB
26697	945	5	of	of	IN
26697	945	6	the	the	DT
26697	945	7	same	same	JJ
26697	945	8	dip	dip	NN
26697	945	9	throughout	throughout	IN
26697	945	10	,	,	,
26697	945	11	but	but	CC
26697	945	12	for	for	IN
26697	945	13	reasonably	reasonably	RB
26697	945	14	economical	economical	JJ
26697	945	15	haulage	haulage	NN
26697	945	16	change	change	NN
26697	945	17	of	of	IN
26697	945	18	angle	angle	NN
26697	945	19	must	must	MD
26697	945	20	take	take	VB
26697	945	21	place	place	NN
26697	945	22	gradually	gradually	RB
26697	945	23	.	.	.
26697	946	1	[	[	-LRB-
26697	946	2	Illustration	illustration	NN
26697	946	3	:	:	:
26697	946	4	Fig	Fig	NNP
26697	946	5	.	.	.
26697	947	1	8.--Longitudinal	8.--Longitudinal	NNP
26697	947	2	section	section	NN
26697	947	3	showing	show	VBG
26697	947	4	shaft	shaft	NN
26697	947	5	arrangement	arrangement	NN
26697	947	6	proposed	propose	VBN
26697	947	7	for	for	IN
26697	947	8	very	very	RB
26697	947	9	deep	deep	JJ
26697	947	10	inclined	inclined	JJ
26697	947	11	deposits	deposit	NNS
26697	947	12	.	.	.
26697	947	13	]	]	-RRB-
26697	948	1	In	in	IN
26697	948	2	the	the	DT
26697	948	3	case	case	NN
26697	948	4	of	of	IN
26697	948	5	deep	deep	JJ
26697	948	6	-	-	HYPH
26697	948	7	level	level	NN
26697	948	8	projects	project	NNS
26697	948	9	on	on	IN
26697	948	10	inclined	inclined	JJ
26697	948	11	deposits	deposit	NNS
26697	948	12	,	,	,
26697	948	13	demanding	demand	VBG
26697	948	14	combined	combined	JJ
26697	948	15	or	or	CC
26697	948	16	vertical	vertical	JJ
26697	948	17	shafts	shaft	NNS
26697	948	18	,	,	,
26697	948	19	the	the	DT
26697	948	20	first	first	JJ
26697	948	21	desideratum	desideratum	NN
26697	948	22	is	be	VBZ
26697	948	23	to	to	TO
26697	948	24	locate	locate	VB
26697	948	25	the	the	DT
26697	948	26	vertical	vertical	JJ
26697	948	27	section	section	NN
26697	948	28	as	as	RB
26697	948	29	far	far	RB
26697	948	30	from	from	IN
26697	948	31	the	the	DT
26697	948	32	outcrop	outcrop	NN
26697	948	33	as	as	IN
26697	948	34	possible	possible	JJ
26697	948	35	,	,	,
26697	948	36	and	and	CC
26697	948	37	thus	thus	RB
26697	948	38	secure	secure	VB
26697	948	39	the	the	DT
26697	948	40	most	most	JJS
26697	948	41	ore	ore	NN
26697	948	42	above	above	IN
26697	948	43	the	the	DT
26697	948	44	horizon	horizon	NN
26697	948	45	of	of	IN
26697	948	46	intersection	intersection	NN
26697	948	47	.	.	.
26697	949	1	This	this	DT
26697	949	2	,	,	,
26697	949	3	however	however	RB
26697	949	4	,	,	,
26697	949	5	as	as	IN
26697	949	6	stated	state	VBN
26697	949	7	before	before	RB
26697	949	8	,	,	,
26697	949	9	would	would	MD
26697	949	10	involve	involve	VB
26697	949	11	the	the	DT
26697	949	12	cost	cost	NN
26697	949	13	of	of	IN
26697	949	14	crosscuts	crosscut	NNS
26697	949	15	or	or	CC
26697	949	16	rises	rise	NNS
26697	949	17	and	and	CC
26697	949	18	would	would	MD
26697	949	19	cause	cause	VB
26697	949	20	delay	delay	NN
26697	949	21	in	in	IN
26697	949	22	production	production	NN
26697	949	23	,	,	,
26697	949	24	together	together	RB
26697	949	25	with	with	IN
26697	949	26	the	the	DT
26697	949	27	accumulation	accumulation	NN
26697	949	28	of	of	IN
26697	949	29	capital	capital	NN
26697	949	30	charges	charge	NNS
26697	949	31	.	.	.
26697	950	1	How	how	WRB
26697	950	2	important	important	JJ
26697	950	3	the	the	DT
26697	950	4	increment	increment	NN
26697	950	5	of	of	IN
26697	950	6	interest	interest	NN
26697	950	7	on	on	IN
26697	950	8	capital	capital	NN
26697	950	9	may	may	MD
26697	950	10	become	become	VB
26697	950	11	during	during	IN
26697	950	12	the	the	DT
26697	950	13	period	period	NN
26697	950	14	of	of	IN
26697	950	15	opening	open	VBG
26697	950	16	the	the	DT
26697	950	17	mine	mine	NN
26697	950	18	may	may	MD
26697	950	19	be	be	VB
26697	950	20	demonstrated	demonstrate	VBN
26697	950	21	by	by	IN
26697	950	22	a	a	DT
26697	950	23	concrete	concrete	JJ
26697	950	24	case	case	NN
26697	950	25	.	.	.
26697	951	1	For	for	IN
26697	951	2	instance	instance	NN
26697	951	3	,	,	,
26697	951	4	the	the	DT
26697	951	5	capital	capital	NN
26697	951	6	of	of	IN
26697	951	7	a	a	DT
26697	951	8	company	company	NN
26697	951	9	or	or	CC
26697	951	10	the	the	DT
26697	951	11	cost	cost	NN
26697	951	12	of	of	IN
26697	951	13	the	the	DT
26697	951	14	property	property	NN
26697	951	15	is	be	VBZ
26697	951	16	,	,	,
26697	951	17	say	say	UH
26697	951	18	,	,	,
26697	951	19	$	$	$
26697	951	20	1,000,000	1,000,000	CD
26697	951	21	,	,	,
26697	951	22	and	and	CC
26697	951	23	where	where	WRB
26697	951	24	opening	open	VBG
26697	951	25	the	the	DT
26697	951	26	mine	mine	NN
26697	951	27	for	for	IN
26697	951	28	production	production	NN
26697	951	29	requires	require	VBZ
26697	951	30	four	four	CD
26697	951	31	years	year	NNS
26697	951	32	,	,	,
26697	951	33	the	the	DT
26697	951	34	aggregate	aggregate	JJ
26697	951	35	sum	sum	NN
26697	951	36	of	of	IN
26697	951	37	accumulated	accumulate	VBN
26697	951	38	compound	compound	NN
26697	951	39	interest	interest	NN
26697	951	40	at	at	IN
26697	951	41	5	5	CD
26697	951	42	%	%	NN
26697	951	43	(	(	-LRB-
26697	951	44	and	and	CC
26697	951	45	most	most	JJS
26697	951	46	operators	operator	NNS
26697	951	47	want	want	VBP
26697	951	48	more	more	JJR
26697	951	49	from	from	IN
26697	951	50	a	a	DT
26697	951	51	mining	mining	NN
26697	951	52	investment	investment	NN
26697	951	53	)	)	-RRB-
26697	951	54	would	would	MD
26697	951	55	be	be	VB
26697	951	56	$	$	$
26697	951	57	216,000	216,000	CD
26697	951	58	.	.	.
26697	952	1	Under	under	IN
26697	952	2	such	such	JJ
26697	952	3	circumstances	circumstance	NNS
26697	952	4	,	,	,
26697	952	5	if	if	IN
26697	952	6	a	a	DT
26697	952	7	year	year	NN
26697	952	8	or	or	CC
26697	952	9	two	two	CD
26697	952	10	can	can	MD
26697	952	11	be	be	VB
26697	952	12	saved	save	VBN
26697	952	13	in	in	IN
26697	952	14	getting	get	VBG
26697	952	15	to	to	IN
26697	952	16	production	production	NN
26697	952	17	by	by	IN
26697	952	18	entering	enter	VBG
26697	952	19	the	the	DT
26697	952	20	property	property	NN
26697	952	21	at	at	IN
26697	952	22	a	a	DT
26697	952	23	higher	high	JJR
26697	952	24	horizon	horizon	NN
26697	952	25	,	,	,
26697	952	26	the	the	DT
26697	952	27	difference	difference	NN
26697	952	28	in	in	IN
26697	952	29	accumulated	accumulate	VBN
26697	952	30	interest	interest	NN
26697	952	31	will	will	MD
26697	952	32	more	more	RBR
26697	952	33	than	than	IN
26697	952	34	repay	repay	VB
26697	952	35	the	the	DT
26697	952	36	infinitesimal	infinitesimal	JJ
26697	952	37	extra	extra	JJ
26697	952	38	cost	cost	NN
26697	952	39	of	of	IN
26697	952	40	winding	wind	VBG
26697	952	41	through	through	IN
26697	952	42	a	a	DT
26697	952	43	combined	combine	VBN
26697	952	44	shaft	shaft	NN
26697	952	45	of	of	IN
26697	952	46	somewhat	somewhat	RB
26697	952	47	increased	increase	VBN
26697	952	48	length	length	NN
26697	952	49	in	in	IN
26697	952	50	the	the	DT
26697	952	51	inclined	inclined	JJ
26697	952	52	section	section	NN
26697	952	53	.	.	.
26697	953	1	The	the	DT
26697	953	2	unknown	unknown	JJ
26697	953	3	character	character	NN
26697	953	4	of	of	IN
26697	953	5	the	the	DT
26697	953	6	ore	ore	NN
26697	953	7	in	in	IN
26697	953	8	depth	depth	NN
26697	953	9	is	be	VBZ
26697	953	10	always	always	RB
26697	953	11	a	a	DT
26697	953	12	sound	sound	JJ
26697	953	13	reason	reason	NN
26697	953	14	for	for	IN
26697	953	15	reaching	reach	VBG
26697	953	16	it	-PRON-	PRP
26697	953	17	as	as	RB
26697	953	18	quickly	quickly	RB
26697	953	19	and	and	CC
26697	953	20	as	as	RB
26697	953	21	cheaply	cheaply	RB
26697	953	22	as	as	IN
26697	953	23	possible	possible	JJ
26697	953	24	.	.	.
26697	954	1	In	in	IN
26697	954	2	result	result	NN
26697	954	3	,	,	,
26697	954	4	such	such	JJ
26697	954	5	shafts	shaft	NNS
26697	954	6	are	be	VBP
26697	954	7	usually	usually	RB
26697	954	8	best	good	JJS
26697	954	9	located	locate	VBN
26697	954	10	when	when	WRB
26697	954	11	the	the	DT
26697	954	12	vertical	vertical	JJ
26697	954	13	section	section	NN
26697	954	14	enters	enter	VBZ
26697	954	15	the	the	DT
26697	954	16	upper	upper	JJ
26697	954	17	portion	portion	NN
26697	954	18	of	of	IN
26697	954	19	the	the	DT
26697	954	20	deposit	deposit	NN
26697	954	21	.	.	.
26697	955	1	The	the	DT
26697	955	2	objective	objective	NN
26697	955	3	in	in	IN
26697	955	4	location	location	NN
26697	955	5	with	with	IN
26697	955	6	regard	regard	NN
26697	955	7	to	to	IN
26697	955	8	the	the	DT
26697	955	9	strike	strike	NN
26697	955	10	of	of	IN
26697	955	11	the	the	DT
26697	955	12	ore	ore	NN
26697	955	13	-	-	HYPH
26697	955	14	bodies	body	NNS
26697	955	15	is	be	VBZ
26697	955	16	obviously	obviously	RB
26697	955	17	to	to	TO
26697	955	18	have	have	VB
26697	955	19	an	an	DT
26697	955	20	equal	equal	JJ
26697	955	21	length	length	NN
26697	955	22	of	of	IN
26697	955	23	lateral	lateral	JJ
26697	955	24	ore	ore	NN
26697	955	25	-	-	HYPH
26697	955	26	haul	haul	NN
26697	955	27	in	in	IN
26697	955	28	every	every	DT
26697	955	29	direction	direction	NN
26697	955	30	from	from	IN
26697	955	31	the	the	DT
26697	955	32	shaft	shaft	NN
26697	955	33	.	.	.
26697	956	1	It	-PRON-	PRP
26697	956	2	is	be	VBZ
26697	956	3	easier	easy	JJR
26697	956	4	to	to	TO
26697	956	5	specify	specify	VB
26697	956	6	than	than	IN
26697	956	7	to	to	TO
26697	956	8	achieve	achieve	VB
26697	956	9	this	this	DT
26697	956	10	,	,	,
26697	956	11	for	for	IN
26697	956	12	in	in	IN
26697	956	13	all	all	DT
26697	956	14	speculative	speculative	JJ
26697	956	15	deposits	deposit	NNS
26697	956	16	ore	ore	NN
26697	956	17	-	-	HYPH
26697	956	18	shoots	shoot	NNS
26697	956	19	are	be	VBP
26697	956	20	found	find	VBN
26697	956	21	to	to	TO
26697	956	22	pursue	pursue	VB
26697	956	23	curious	curious	JJ
26697	956	24	vagaries	vagary	NNS
26697	956	25	as	as	IN
26697	956	26	they	-PRON-	PRP
26697	956	27	go	go	VBP
26697	956	28	down	down	RB
26697	956	29	.	.	.
26697	957	1	Ore	ore	NN
26697	957	2	-	-	HYPH
26697	957	3	bodies	body	NNS
26697	957	4	do	do	VBP
26697	957	5	not	not	RB
26697	957	6	reoccur	reoccur	VB
26697	957	7	with	with	IN
26697	957	8	the	the	DT
26697	957	9	same	same	JJ
26697	957	10	locus	locus	NN
26697	957	11	as	as	IN
26697	957	12	in	in	IN
26697	957	13	the	the	DT
26697	957	14	upper	upper	JJ
26697	957	15	levels	level	NNS
26697	957	16	,	,	,
26697	957	17	and	and	CC
26697	957	18	generally	generally	RB
26697	957	19	the	the	DT
26697	957	20	chances	chance	NNS
26697	957	21	to	to	TO
26697	957	22	go	go	VB
26697	957	23	wrong	wrong	JJ
26697	957	24	are	be	VBP
26697	957	25	more	more	RBR
26697	957	26	numerous	numerous	JJ
26697	957	27	than	than	IN
26697	957	28	those	those	DT
26697	957	29	to	to	TO
26697	957	30	go	go	VB
26697	957	31	right	right	RB
26697	957	32	.	.	.
26697	958	1	NUMBER	number	NN
26697	958	2	OF	of	IN
26697	958	3	SHAFTS.--The	SHAFTS.--The	.
26697	958	4	problem	problem	NN
26697	958	5	of	of	IN
26697	958	6	whether	whether	IN
26697	958	7	the	the	DT
26697	958	8	mine	mine	NN
26697	958	9	is	be	VBZ
26697	958	10	to	to	TO
26697	958	11	be	be	VB
26697	958	12	opened	open	VBN
26697	958	13	by	by	IN
26697	958	14	one	one	CD
26697	958	15	or	or	CC
26697	958	16	by	by	IN
26697	958	17	two	two	CD
26697	958	18	shafts	shaft	NNS
26697	958	19	of	of	IN
26697	958	20	course	course	NN
26697	958	21	influences	influence	VBZ
26697	958	22	location	location	NN
26697	958	23	.	.	.
26697	959	1	In	in	IN
26697	959	2	metal	metal	NN
26697	959	3	mines	mine	NNS
26697	959	4	under	under	IN
26697	959	5	Cases	case	NNS
26697	959	6	II	ii	CD
26697	959	7	and	and	CC
26697	959	8	III	III	NNP
26697	959	9	(	(	-LRB-
26697	959	10	outcrop	outcrop	NNP
26697	959	11	properties	property	NNS
26697	959	12	)	)	-RRB-
26697	959	13	the	the	DT
26697	959	14	ore	ore	NN
26697	959	15	output	output	NN
26697	959	16	requirements	requirement	NNS
26697	959	17	are	be	VBP
26697	959	18	seldom	seldom	RB
26697	959	19	beyond	beyond	IN
26697	959	20	the	the	DT
26697	959	21	capacity	capacity	NN
26697	959	22	of	of	IN
26697	959	23	one	one	CD
26697	959	24	shaft	shaft	NN
26697	959	25	.	.	.
26697	960	1	Ventilation	ventilation	NN
26697	960	2	and	and	CC
26697	960	3	escape	escape	NN
26697	960	4	-	-	HYPH
26697	960	5	ways	way	NNS
26697	960	6	are	be	VBP
26697	960	7	usually	usually	RB
26697	960	8	easily	easily	RB
26697	960	9	managed	manage	VBN
26697	960	10	through	through	IN
26697	960	11	the	the	DT
26697	960	12	old	old	JJ
26697	960	13	stopes	stope	NNS
26697	960	14	.	.	.
26697	961	1	Under	under	IN
26697	961	2	such	such	JJ
26697	961	3	circumstances	circumstance	NNS
26697	961	4	,	,	,
26697	961	5	the	the	DT
26697	961	6	conditions	condition	NNS
26697	961	7	warranting	warrant	VBG
26697	961	8	a	a	DT
26697	961	9	second	second	JJ
26697	961	10	shaft	shaft	NN
26697	961	11	are	be	VBP
26697	961	12	the	the	DT
26697	961	13	length	length	NN
26697	961	14	of	of	IN
26697	961	15	underground	underground	JJ
26697	961	16	haul	haul	NN
26697	961	17	and	and	CC
26697	961	18	isolation	isolation	NN
26697	961	19	of	of	IN
26697	961	20	ore	ore	NN
26697	961	21	-	-	HYPH
26697	961	22	bodies	body	NNS
26697	961	23	or	or	CC
26697	961	24	veins	vein	NNS
26697	961	25	.	.	.
26697	962	1	Lateral	lateral	JJ
26697	962	2	haulage	haulage	NN
26697	962	3	underground	underground	NN
26697	962	4	is	be	VBZ
26697	962	5	necessarily	necessarily	RB
26697	962	6	disintegrated	disintegrate	VBN
26697	962	7	by	by	IN
26697	962	8	the	the	DT
26697	962	9	various	various	JJ
26697	962	10	levels	level	NNS
26697	962	11	,	,	,
26697	962	12	and	and	CC
26697	962	13	usually	usually	RB
26697	962	14	has	have	VBZ
26697	962	15	to	to	TO
26697	962	16	be	be	VB
26697	962	17	done	do	VBN
26697	962	18	by	by	IN
26697	962	19	hand	hand	NN
26697	962	20	.	.	.
26697	963	1	By	by	IN
26697	963	2	shortening	shorten	VBG
26697	963	3	this	this	DT
26697	963	4	distance	distance	NN
26697	963	5	of	of	IN
26697	963	6	tramming	tramming	NN
26697	963	7	and	and	CC
26697	963	8	by	by	IN
26697	963	9	consolidation	consolidation	NN
26697	963	10	of	of	IN
26697	963	11	the	the	DT
26697	963	12	material	material	NN
26697	963	13	from	from	IN
26697	963	14	all	all	DT
26697	963	15	levels	level	NNS
26697	963	16	at	at	IN
26697	963	17	the	the	DT
26697	963	18	surface	surface	NN
26697	963	19	,	,	,
26697	963	20	where	where	WRB
26697	963	21	mechanical	mechanical	JJ
26697	963	22	haulage	haulage	NN
26697	963	23	can	can	MD
26697	963	24	be	be	VB
26697	963	25	installed	instal	VBN
26697	963	26	,	,	,
26697	963	27	a	a	DT
26697	963	28	second	second	JJ
26697	963	29	shaft	shaft	NN
26697	963	30	is	be	VBZ
26697	963	31	often	often	RB
26697	963	32	justified	justify	VBN
26697	963	33	.	.	.
26697	964	1	There	there	EX
26697	964	2	is	be	VBZ
26697	964	3	therefore	therefore	RB
26697	964	4	an	an	DT
26697	964	5	economic	economic	JJ
26697	964	6	limitation	limitation	NN
26697	964	7	to	to	IN
26697	964	8	the	the	DT
26697	964	9	radius	radius	NN
26697	964	10	of	of	IN
26697	964	11	a	a	DT
26697	964	12	single	single	JJ
26697	964	13	shaft	shaft	NN
26697	964	14	,	,	,
26697	964	15	regardless	regardless	RB
26697	964	16	of	of	IN
26697	964	17	the	the	DT
26697	964	18	ability	ability	NN
26697	964	19	of	of	IN
26697	964	20	the	the	DT
26697	964	21	shaft	shaft	NN
26697	964	22	to	to	TO
26697	964	23	handle	handle	VB
26697	964	24	the	the	DT
26697	964	25	total	total	JJ
26697	964	26	output	output	NN
26697	964	27	.	.	.
26697	965	1	Other	other	JJ
26697	965	2	questions	question	NNS
26697	965	3	also	also	RB
26697	965	4	often	often	RB
26697	965	5	arise	arise	VBP
26697	965	6	which	which	WDT
26697	965	7	are	be	VBP
26697	965	8	of	of	IN
26697	965	9	equal	equal	JJ
26697	965	10	importance	importance	NN
26697	965	11	to	to	TO
26697	965	12	haulage	haulage	NN
26697	965	13	costs	cost	NNS
26697	965	14	.	.	.
26697	966	1	Separate	separate	JJ
26697	966	2	ore	ore	NN
26697	966	3	-	-	HYPH
26697	966	4	shoots	shoot	NNS
26697	966	5	or	or	CC
26697	966	6	ore	ore	NN
26697	966	7	-	-	HYPH
26697	966	8	bodies	body	NNS
26697	966	9	or	or	CC
26697	966	10	parallel	parallel	NN
26697	966	11	deposits	deposit	NNS
26697	966	12	necessitate	necessitate	VBP
26697	966	13	,	,	,
26697	966	14	if	if	IN
26697	966	15	worked	work	VBD
26697	966	16	from	from	IN
26697	966	17	one	one	CD
26697	966	18	shaft	shaft	NN
26697	966	19	,	,	,
26697	966	20	constant	constant	JJ
26697	966	21	levels	level	NNS
26697	966	22	through	through	IN
26697	966	23	unpayable	unpayable	JJ
26697	966	24	ground	ground	NN
26697	966	25	and	and	CC
26697	966	26	extra	extra	JJ
26697	966	27	haul	haul	NN
26697	966	28	as	as	RB
26697	966	29	well	well	RB
26697	966	30	,	,	,
26697	966	31	or	or	CC
26697	966	32	ore	ore	NN
26697	966	33	-	-	HYPH
26697	966	34	bodies	body	NNS
26697	966	35	may	may	MD
26697	966	36	dip	dip	VB
26697	966	37	away	away	RB
26697	966	38	from	from	IN
26697	966	39	the	the	DT
26697	966	40	original	original	JJ
26697	966	41	shaft	shaft	NN
26697	966	42	along	along	IN
26697	966	43	the	the	DT
26697	966	44	strike	strike	NN
26697	966	45	of	of	IN
26697	966	46	the	the	DT
26697	966	47	deposit	deposit	NN
26697	966	48	and	and	CC
26697	966	49	a	a	DT
26697	966	50	long	long	JJ
26697	966	51	haulage	haulage	NN
26697	966	52	through	through	IN
26697	966	53	dead	dead	JJ
26697	966	54	levels	level	NNS
26697	966	55	must	must	MD
26697	966	56	follow	follow	VB
26697	966	57	.	.	.
26697	967	1	For	for	IN
26697	967	2	instance	instance	NN
26697	967	3	,	,	,
26697	967	4	levels	level	NNS
26697	967	5	and	and	CC
26697	967	6	crosscuts	crosscut	NNS
26697	967	7	cost	cost	VBP
26697	967	8	roughly	roughly	RB
26697	967	9	one	one	CD
26697	967	10	-	-	HYPH
26697	967	11	quarter	quarter	NN
26697	967	12	as	as	RB
26697	967	13	much	much	JJ
26697	967	14	per	per	IN
26697	967	15	foot	foot	NN
26697	967	16	as	as	IN
26697	967	17	shafts	shaft	NNS
26697	967	18	.	.	.
26697	968	1	Therefore	therefore	RB
26697	968	2	four	four	CD
26697	968	3	levels	level	NNS
26697	968	4	in	in	IN
26697	968	5	barren	barren	JJ
26697	968	6	ground	ground	NN
26697	968	7	,	,	,
26697	968	8	to	to	TO
26697	968	9	reach	reach	VB
26697	968	10	a	a	DT
26697	968	11	parallel	parallel	JJ
26697	968	12	vein	vein	NN
26697	968	13	or	or	CC
26697	968	14	isolated	isolated	JJ
26697	968	15	ore	ore	JJ
26697	968	16	-	-	HYPH
26697	968	17	body	body	NN
26697	968	18	1,000	1,000	CD
26697	968	19	feet	foot	NNS
26697	968	20	away	away	RB
26697	968	21	,	,	,
26697	968	22	would	would	MD
26697	968	23	pay	pay	VB
26697	968	24	for	for	IN
26697	968	25	a	a	DT
26697	968	26	shaft	shaft	NN
26697	968	27	1,000	1,000	CD
26697	968	28	feet	foot	NNS
26697	968	29	deep	deep	JJ
26697	968	30	.	.	.
26697	969	1	At	at	IN
26697	969	2	a	a	DT
26697	969	3	depth	depth	NN
26697	969	4	of	of	IN
26697	969	5	1,000	1,000	CD
26697	969	6	feet	foot	NNS
26697	969	7	,	,	,
26697	969	8	at	at	IN
26697	969	9	least	least	JJS
26697	969	10	six	six	CD
26697	969	11	levels	level	NNS
26697	969	12	might	may	MD
26697	969	13	be	be	VB
26697	969	14	necessary	necessary	JJ
26697	969	15	.	.	.
26697	970	1	The	the	DT
26697	970	2	tramming	tramming	NN
26697	970	3	of	of	IN
26697	970	4	ore	ore	NN
26697	970	5	by	by	IN
26697	970	6	hand	hand	NN
26697	970	7	through	through	IN
26697	970	8	such	such	PDT
26697	970	9	a	a	DT
26697	970	10	distance	distance	NN
26697	970	11	would	would	MD
26697	970	12	cost	cost	VB
26697	970	13	about	about	IN
26697	970	14	double	double	PDT
26697	970	15	the	the	DT
26697	970	16	amount	amount	NN
26697	970	17	to	to	TO
26697	970	18	hoist	hoist	VB
26697	970	19	it	-PRON-	PRP
26697	970	20	through	through	IN
26697	970	21	a	a	DT
26697	970	22	shaft	shaft	NN
26697	970	23	and	and	CC
26697	970	24	transport	transport	NN
26697	970	25	it	-PRON-	PRP
26697	970	26	mechanically	mechanically	RB
26697	970	27	to	to	IN
26697	970	28	the	the	DT
26697	970	29	dressing	dressing	NN
26697	970	30	plant	plant	NN
26697	970	31	at	at	IN
26697	970	32	surface	surface	NN
26697	970	33	.	.	.
26697	971	1	The	the	DT
26697	971	2	aggregate	aggregate	JJ
26697	971	3	cost	cost	NN
26697	971	4	and	and	CC
26697	971	5	operation	operation	NN
26697	971	6	of	of	IN
26697	971	7	barren	barren	JJ
26697	971	8	levels	level	NNS
26697	971	9	therefore	therefore	RB
26697	971	10	soon	soon	RB
26697	971	11	pays	pay	VBZ
26697	971	12	for	for	IN
26697	971	13	a	a	DT
26697	971	14	second	second	JJ
26697	971	15	shaft	shaft	NN
26697	971	16	.	.	.
26697	972	1	If	if	IN
26697	972	2	two	two	CD
26697	972	3	or	or	CC
26697	972	4	more	more	JJR
26697	972	5	shafts	shaft	NNS
26697	972	6	are	be	VBP
26697	972	7	in	in	IN
26697	972	8	question	question	NN
26697	972	9	,	,	,
26697	972	10	they	-PRON-	PRP
26697	972	11	must	must	MD
26697	972	12	obviously	obviously	RB
26697	972	13	be	be	VB
26697	972	14	set	set	VBN
26697	972	15	so	so	IN
26697	972	16	as	as	IN
26697	972	17	to	to	TO
26697	972	18	best	best	RB
26697	972	19	divide	divide	VB
26697	972	20	the	the	DT
26697	972	21	work	work	NN
26697	972	22	.	.	.
26697	973	1	Under	under	IN
26697	973	2	Cases	Cases	NNP
26697	973	3	IV	IV	NNP
26697	973	4	,	,	,
26697	973	5	V	V	NNP
26697	973	6	,	,	,
26697	973	7	and	and	CC
26697	973	8	VI,--that	vi,--that	NN
26697	973	9	is	be	VBZ
26697	973	10	,	,	,
26697	973	11	deep	deep	JJ
26697	973	12	-	-	HYPH
26697	973	13	level	level	NN
26697	973	14	projects,--ventilation	projects,--ventilation	NN
26697	973	15	and	and	CC
26697	973	16	escape	escape	VB
26697	973	17	become	become	VBP
26697	973	18	most	most	RBS
26697	973	19	important	important	JJ
26697	973	20	considerations	consideration	NNS
26697	973	21	.	.	.
26697	974	1	Even	even	RB
26697	974	2	where	where	WRB
26697	974	3	the	the	DT
26697	974	4	volume	volume	NN
26697	974	5	of	of	IN
26697	974	6	ore	ore	NN
26697	974	7	is	be	VBZ
26697	974	8	within	within	IN
26697	974	9	the	the	DT
26697	974	10	capacity	capacity	NN
26697	974	11	of	of	IN
26697	974	12	a	a	DT
26697	974	13	single	single	JJ
26697	974	14	shaft	shaft	NN
26697	974	15	,	,	,
26697	974	16	another	another	DT
26697	974	17	usually	usually	RB
26697	974	18	becomes	become	VBZ
26697	974	19	a	a	DT
26697	974	20	necessity	necessity	NN
26697	974	21	for	for	IN
26697	974	22	these	these	DT
26697	974	23	reasons	reason	NNS
26697	974	24	.	.	.
26697	975	1	Their	-PRON-	PRP$
26697	975	2	location	location	NN
26697	975	3	is	be	VBZ
26697	975	4	affected	affect	VBN
26697	975	5	not	not	RB
26697	975	6	only	only	RB
26697	975	7	by	by	IN
26697	975	8	the	the	DT
26697	975	9	locus	locus	NN
26697	975	10	of	of	IN
26697	975	11	the	the	DT
26697	975	12	ore	ore	NN
26697	975	13	,	,	,
26697	975	14	but	but	CC
26697	975	15	,	,	,
26697	975	16	as	as	IN
26697	975	17	said	say	VBD
26697	975	18	,	,	,
26697	975	19	by	by	IN
26697	975	20	the	the	DT
26697	975	21	time	time	NN
26697	975	22	required	require	VBN
26697	975	23	to	to	TO
26697	975	24	reach	reach	VB
26697	975	25	it	-PRON-	PRP
26697	975	26	.	.	.
26697	976	1	Where	where	WRB
26697	976	2	two	two	CD
26697	976	3	shafts	shaft	NNS
26697	976	4	are	be	VBP
26697	976	5	to	to	TO
26697	976	6	be	be	VB
26697	976	7	sunk	sink	VBN
26697	976	8	to	to	IN
26697	976	9	inclined	inclined	JJ
26697	976	10	deposits	deposit	NNS
26697	976	11	,	,	,
26697	976	12	it	-PRON-	PRP
26697	976	13	is	be	VBZ
26697	976	14	usual	usual	JJ
26697	976	15	to	to	TO
26697	976	16	set	set	VB
26697	976	17	one	one	CD
26697	976	18	so	so	IN
26697	976	19	as	as	IN
26697	976	20	to	to	TO
26697	976	21	intersect	intersect	VB
26697	976	22	the	the	DT
26697	976	23	deposit	deposit	NN
26697	976	24	at	at	IN
26697	976	25	a	a	DT
26697	976	26	lower	low	JJR
26697	976	27	point	point	NN
26697	976	28	than	than	IN
26697	976	29	the	the	DT
26697	976	30	other	other	JJ
26697	976	31	.	.	.
26697	977	1	Production	production	NN
26697	977	2	can	can	MD
26697	977	3	be	be	VB
26697	977	4	started	start	VBN
26697	977	5	from	from	IN
26697	977	6	the	the	DT
26697	977	7	shallower	shallower	NN
26697	977	8	,	,	,
26697	977	9	before	before	IN
26697	977	10	the	the	DT
26697	977	11	second	second	JJ
26697	977	12	is	be	VBZ
26697	977	13	entirely	entirely	RB
26697	977	14	ready	ready	JJ
26697	977	15	.	.	.
26697	978	1	The	the	DT
26697	978	2	ore	ore	NN
26697	978	3	above	above	IN
26697	978	4	the	the	DT
26697	978	5	horizon	horizon	NN
26697	978	6	of	of	IN
26697	978	7	intersection	intersection	NN
26697	978	8	of	of	IN
26697	978	9	the	the	DT
26697	978	10	deeper	deep	JJR
26697	978	11	shaft	shaft	NN
26697	978	12	is	be	VBZ
26697	978	13	thus	thus	RB
26697	978	14	accessible	accessible	JJ
26697	978	15	from	from	IN
26697	978	16	the	the	DT
26697	978	17	shallower	shallow	JJR
26697	978	18	shaft	shaft	NN
26697	978	19	,	,	,
26697	978	20	and	and	CC
26697	978	21	the	the	DT
26697	978	22	difficulty	difficulty	NN
26697	978	23	of	of	IN
26697	978	24	long	long	JJ
26697	978	25	rises	rise	NNS
26697	978	26	or	or	CC
26697	978	27	crosscuts	crosscut	NNS
26697	978	28	from	from	IN
26697	978	29	that	that	DT
26697	978	30	deepest	deep	JJS
26697	978	31	shaft	shaft	NN
26697	978	32	does	do	VBZ
26697	978	33	not	not	RB
26697	978	34	arise	arise	VB
26697	978	35	.	.	.
26697	979	1	CHAPTER	chapter	NN
26697	979	2	VIII	viii	NN
26697	979	3	.	.	.
26697	980	1	Development	development	NN
26697	980	2	of	of	IN
26697	980	3	Mines	Mines	NNP
26697	980	4	(	(	-LRB-
26697	980	5	_	_	NNP
26697	980	6	Continued	Continued	NNP
26697	980	7	_	_	NNP
26697	980	8	)	)	-RRB-
26697	980	9	.	.	.
26697	981	1	SHAPE	shape	NN
26697	981	2	AND	and	CC
26697	981	3	SIZE	size	NN
26697	981	4	OF	of	IN
26697	981	5	SHAFTS	SHAFTS	NNP
26697	981	6	;	;	:
26697	981	7	SPEED	SPEED	NNP
26697	981	8	OF	of	IN
26697	981	9	SINKING	SINKING	NNP
26697	981	10	;	;	:
26697	981	11	TUNNELS	TUNNELS	NNP
26697	981	12	.	.	.
26697	982	1	SHAPE	shape	NN
26697	982	2	OF	of	IN
26697	982	3	SHAFTS.--Shafts	shafts.--shaft	NNS
26697	982	4	may	may	MD
26697	982	5	be	be	VB
26697	982	6	round	round	JJ
26697	982	7	or	or	CC
26697	982	8	rectangular	rectangular	JJ
26697	982	9	.	.	.
26697	983	1	[	[	-LRB-
26697	983	2	*	*	NFP
26697	983	3	]	]	-RRB-
26697	983	4	Round	round	JJ
26697	983	5	vertical	vertical	JJ
26697	983	6	shafts	shaft	NNS
26697	983	7	are	be	VBP
26697	983	8	largely	largely	RB
26697	983	9	applied	apply	VBN
26697	983	10	to	to	IN
26697	983	11	coal	coal	NN
26697	983	12	-	-	HYPH
26697	983	13	mines	mine	NNS
26697	983	14	,	,	,
26697	983	15	and	and	CC
26697	983	16	some	some	DT
26697	983	17	engineers	engineer	NNS
26697	983	18	have	have	VBP
26697	983	19	advocated	advocate	VBN
26697	983	20	their	-PRON-	PRP$
26697	983	21	usefulness	usefulness	NN
26697	983	22	to	to	IN
26697	983	23	the	the	DT
26697	983	24	mining	mining	NN
26697	983	25	of	of	IN
26697	983	26	the	the	DT
26697	983	27	metals	metal	NNS
26697	983	28	under	under	IN
26697	983	29	discussion	discussion	NN
26697	983	30	.	.	.
26697	984	1	Their	-PRON-	PRP$
26697	984	2	great	great	JJ
26697	984	3	advantages	advantage	NNS
26697	984	4	lie	lie	VBP
26697	984	5	in	in	IN
26697	984	6	their	-PRON-	PRP$
26697	984	7	structural	structural	JJ
26697	984	8	strength	strength	NN
26697	984	9	,	,	,
26697	984	10	in	in	IN
26697	984	11	the	the	DT
26697	984	12	large	large	JJ
26697	984	13	amount	amount	NN
26697	984	14	of	of	IN
26697	984	15	free	free	JJ
26697	984	16	space	space	NN
26697	984	17	for	for	IN
26697	984	18	ventilation	ventilation	NN
26697	984	19	,	,	,
26697	984	20	and	and	CC
26697	984	21	in	in	IN
26697	984	22	the	the	DT
26697	984	23	fact	fact	NN
26697	984	24	that	that	IN
26697	984	25	if	if	IN
26697	984	26	walled	wall	VBN
26697	984	27	with	with	IN
26697	984	28	stone	stone	NN
26697	984	29	,	,	,
26697	984	30	brick	brick	NN
26697	984	31	,	,	,
26697	984	32	concrete	concrete	NN
26697	984	33	,	,	,
26697	984	34	or	or	CC
26697	984	35	steel	steel	NN
26697	984	36	,	,	,
26697	984	37	they	-PRON-	PRP
26697	984	38	can	can	MD
26697	984	39	be	be	VB
26697	984	40	made	make	VBN
26697	984	41	water	water	NN
26697	984	42	-	-	HYPH
26697	984	43	tight	tight	JJ
26697	984	44	so	so	IN
26697	984	45	as	as	IN
26697	984	46	to	to	TO
26697	984	47	prevent	prevent	VB
26697	984	48	inflow	inflow	NN
26697	984	49	from	from	IN
26697	984	50	water	water	NN
26697	984	51	-	-	HYPH
26697	984	52	bearing	bear	VBG
26697	984	53	strata	strata	NN
26697	984	54	,	,	,
26697	984	55	even	even	RB
26697	984	56	when	when	WRB
26697	984	57	under	under	IN
26697	984	58	great	great	JJ
26697	984	59	pressure	pressure	NN
26697	984	60	.	.	.
26697	985	1	The	the	DT
26697	985	2	round	round	JJ
26697	985	3	walled	walled	JJ
26697	985	4	shafts	shaft	NNS
26697	985	5	have	have	VBP
26697	985	6	a	a	DT
26697	985	7	longer	long	JJR
26697	985	8	life	life	NN
26697	985	9	than	than	IN
26697	985	10	timbered	timbered	JJ
26697	985	11	shafts	shaft	NNS
26697	985	12	.	.	.
26697	986	1	All	all	PDT
26697	986	2	these	these	DT
26697	986	3	advantages	advantage	NNS
26697	986	4	pertain	pertain	VBP
26697	986	5	much	much	RB
26697	986	6	more	more	JJR
26697	986	7	to	to	IN
26697	986	8	mining	mine	VBG
26697	986	9	coal	coal	NN
26697	986	10	or	or	CC
26697	986	11	iron	iron	NN
26697	986	12	than	than	IN
26697	986	13	metals	metal	NNS
26697	986	14	,	,	,
26697	986	15	for	for	IN
26697	986	16	unsound	unsound	JJ
26697	986	17	,	,	,
26697	986	18	wet	wet	JJ
26697	986	19	ground	ground	NN
26697	986	20	is	be	VBZ
26697	986	21	often	often	RB
26697	986	22	the	the	DT
26697	986	23	accompaniment	accompaniment	NN
26697	986	24	of	of	IN
26697	986	25	coal	coal	NN
26697	986	26	-	-	HYPH
26697	986	27	measures	measure	NNS
26697	986	28	,	,	,
26697	986	29	and	and	CC
26697	986	30	seldom	seldom	RB
26697	986	31	troubles	trouble	NNS
26697	986	32	metal	metal	NN
26697	986	33	-	-	HYPH
26697	986	34	mines	mine	NNS
26697	986	35	.	.	.
26697	987	1	Ventilation	ventilation	NN
26697	987	2	requirements	requirement	NNS
26697	987	3	are	be	VBP
26697	987	4	also	also	RB
26697	987	5	much	much	RB
26697	987	6	greater	great	JJR
26697	987	7	in	in	IN
26697	987	8	coal	coal	NN
26697	987	9	-	-	HYPH
26697	987	10	mines	mine	NNS
26697	987	11	.	.	.
26697	988	1	From	from	IN
26697	988	2	a	a	DT
26697	988	3	metal	metal	NN
26697	988	4	-	-	HYPH
26697	988	5	miner	miner	NN
26697	988	6	's	's	POS
26697	988	7	standpoint	standpoint	NN
26697	988	8	,	,	,
26697	988	9	round	round	JJ
26697	988	10	shafts	shaft	NNS
26697	988	11	are	be	VBP
26697	988	12	comparatively	comparatively	RB
26697	988	13	much	much	RB
26697	988	14	more	more	RBR
26697	988	15	expensive	expensive	JJ
26697	988	16	than	than	IN
26697	988	17	the	the	DT
26697	988	18	rectangular	rectangular	JJ
26697	988	19	timbered	timbere	VBN
26697	988	20	type	type	NN
26697	988	21	.	.	.
26697	989	1	[	[	-LRB-
26697	989	2	*	*	NFP
26697	989	3	*	*	NFP
26697	989	4	]	]	-RRB-
26697	989	5	For	for	IN
26697	989	6	a	a	DT
26697	989	7	larger	large	JJR
26697	989	8	area	area	NN
26697	989	9	must	must	MD
26697	989	10	be	be	VB
26697	989	11	excavated	excavate	VBN
26697	989	12	for	for	IN
26697	989	13	the	the	DT
26697	989	14	same	same	JJ
26697	989	15	useful	useful	JJ
26697	989	16	space	space	NN
26697	989	17	,	,	,
26697	989	18	and	and	CC
26697	989	19	if	if	IN
26697	989	20	support	support	NN
26697	989	21	is	be	VBZ
26697	989	22	needed	need	VBN
26697	989	23	,	,	,
26697	989	24	satisfactory	satisfactory	JJ
26697	989	25	walling	walling	NN
26697	989	26	,	,	,
26697	989	27	which	which	WDT
26697	989	28	of	of	IN
26697	989	29	necessity	necessity	NN
26697	989	30	must	must	MD
26697	989	31	be	be	VB
26697	989	32	brick	brick	NN
26697	989	33	,	,	,
26697	989	34	stone	stone	NN
26697	989	35	,	,	,
26697	989	36	concrete	concrete	NN
26697	989	37	,	,	,
26697	989	38	or	or	CC
26697	989	39	steel	steel	NN
26697	989	40	,	,	,
26697	989	41	can	can	MD
26697	989	42	not	not	RB
26697	989	43	be	be	VB
26697	989	44	cheaply	cheaply	RB
26697	989	45	accomplished	accomplish	VBN
26697	989	46	under	under	IN
26697	989	47	the	the	DT
26697	989	48	conditions	condition	NNS
26697	989	49	prevailing	prevail	VBG
26697	989	50	in	in	IN
26697	989	51	most	most	JJS
26697	989	52	metal	metal	NN
26697	989	53	regions	region	NNS
26697	989	54	.	.	.
26697	990	1	Although	although	IN
26697	990	2	such	such	JJ
26697	990	3	shafts	shaft	NNS
26697	990	4	would	would	MD
26697	990	5	have	have	VB
26697	990	6	a	a	DT
26697	990	7	longer	long	JJR
26697	990	8	life	life	NN
26697	990	9	,	,	,
26697	990	10	the	the	DT
26697	990	11	duration	duration	NN
26697	990	12	of	of	IN
26697	990	13	timbered	timbered	JJ
26697	990	14	shafts	shaft	NNS
26697	990	15	is	be	VBZ
26697	990	16	sufficient	sufficient	JJ
26697	990	17	for	for	IN
26697	990	18	most	most	JJS
26697	990	19	metal	metal	NN
26697	990	20	mines	mine	NNS
26697	990	21	.	.	.
26697	991	1	It	-PRON-	PRP
26697	991	2	follows	follow	VBZ
26697	991	3	that	that	IN
26697	991	4	,	,	,
26697	991	5	as	as	IN
26697	991	6	timber	timber	NN
26697	991	7	is	be	VBZ
26697	991	8	the	the	DT
26697	991	9	cheapest	cheap	JJS
26697	991	10	and	and	CC
26697	991	11	all	all	DT
26697	991	12	things	thing	NNS
26697	991	13	considered	consider	VBD
26697	991	14	the	the	DT
26697	991	15	most	most	RBS
26697	991	16	advantageous	advantageous	JJ
26697	991	17	means	mean	NNS
26697	991	18	of	of	IN
26697	991	19	shaft	shaft	NN
26697	991	20	support	support	NN
26697	991	21	for	for	IN
26697	991	22	the	the	DT
26697	991	23	comparatively	comparatively	RB
26697	991	24	temporary	temporary	JJ
26697	991	25	character	character	NN
26697	991	26	of	of	IN
26697	991	27	metal	metal	NN
26697	991	28	mines	mine	NNS
26697	991	29	,	,	,
26697	991	30	to	to	TO
26697	991	31	get	get	VB
26697	991	32	the	the	DT
26697	991	33	strains	strain	NNS
26697	991	34	applied	apply	VBN
26697	991	35	to	to	IN
26697	991	36	the	the	DT
26697	991	37	timbers	timber	NNS
26697	991	38	in	in	IN
26697	991	39	the	the	DT
26697	991	40	best	good	JJS
26697	991	41	manner	manner	NN
26697	991	42	,	,	,
26697	991	43	and	and	CC
26697	991	44	to	to	TO
26697	991	45	use	use	VB
26697	991	46	the	the	DT
26697	991	47	minimum	minimum	JJ
26697	991	48	amount	amount	NN
26697	991	49	of	of	IN
26697	991	50	it	-PRON-	PRP
26697	991	51	consistent	consistent	JJ
26697	991	52	with	with	IN
26697	991	53	security	security	NN
26697	991	54	,	,	,
26697	991	55	and	and	CC
26697	991	56	to	to	TO
26697	991	57	lose	lose	VB
26697	991	58	the	the	DT
26697	991	59	least	least	JJS
26697	991	60	working	working	JJ
26697	991	61	space	space	NN
26697	991	62	,	,	,
26697	991	63	the	the	DT
26697	991	64	shaft	shaft	NN
26697	991	65	must	must	MD
26697	991	66	be	be	VB
26697	991	67	constructed	construct	VBN
26697	991	68	on	on	IN
26697	991	69	rectangular	rectangular	JJ
26697	991	70	lines	line	NNS
26697	991	71	.	.	.
26697	992	1	[	[	-LRB-
26697	992	2	Footnote	footnote	NN
26697	992	3	*	*	NFP
26697	992	4	:	:	:
26697	992	5	Octagonal	octagonal	JJ
26697	992	6	shafts	shaft	NNS
26697	992	7	were	be	VBD
26697	992	8	sunk	sink	VBN
26697	992	9	in	in	IN
26697	992	10	Mexico	Mexico	NNP
26697	992	11	in	in	IN
26697	992	12	former	former	JJ
26697	992	13	times	time	NNS
26697	992	14	.	.	.
26697	993	1	At	at	IN
26697	993	2	each	each	DT
26697	993	3	face	face	NN
26697	993	4	of	of	IN
26697	993	5	the	the	DT
26697	993	6	octagon	octagon	NN
26697	993	7	was	be	VBD
26697	993	8	a	a	DT
26697	993	9	whim	whim	NN
26697	993	10	run	run	VBN
26697	993	11	by	by	IN
26697	993	12	mules	mule	NNS
26697	993	13	,	,	,
26697	993	14	and	and	CC
26697	993	15	hauling	haul	VBG
26697	993	16	leather	leather	NN
26697	993	17	buckets	bucket	NNS
26697	993	18	.	.	.
26697	993	19	]	]	-RRB-
26697	994	1	[	[	-LRB-
26697	994	2	Footnote	footnote	NN
26697	994	3	*	*	NFP
26697	994	4	*	*	NFP
26697	994	5	:	:	:
26697	994	6	The	the	DT
26697	994	7	economic	economic	JJ
26697	994	8	situation	situation	NN
26697	994	9	is	be	VBZ
26697	994	10	rapidly	rapidly	RB
26697	994	11	arising	arise	VBG
26697	994	12	in	in	IN
26697	994	13	a	a	DT
26697	994	14	number	number	NN
26697	994	15	of	of	IN
26697	994	16	localities	locality	NNS
26697	994	17	that	that	WDT
26697	994	18	steel	steel	NN
26697	994	19	beams	beam	NNS
26697	994	20	can	can	MD
26697	994	21	be	be	VB
26697	994	22	usefully	usefully	RB
26697	994	23	used	use	VBN
26697	994	24	instead	instead	RB
26697	994	25	of	of	IN
26697	994	26	timber	timber	NN
26697	994	27	.	.	.
26697	995	1	The	the	DT
26697	995	2	same	same	JJ
26697	995	3	arguments	argument	NNS
26697	995	4	apply	apply	VBP
26697	995	5	to	to	IN
26697	995	6	this	this	DT
26697	995	7	type	type	NN
26697	995	8	of	of	IN
26697	995	9	support	support	NN
26697	995	10	that	that	WDT
26697	995	11	apply	apply	VBP
26697	995	12	to	to	IN
26697	995	13	timber	timber	NN
26697	995	14	.	.	.
26697	995	15	]	]	-RRB-
26697	996	1	The	the	DT
26697	996	2	variations	variation	NNS
26697	996	3	in	in	IN
26697	996	4	timbered	timbere	VBN
26697	996	5	shaft	shaft	NN
26697	996	6	design	design	NN
26697	996	7	arise	arise	NN
26697	996	8	from	from	IN
26697	996	9	the	the	DT
26697	996	10	possible	possible	JJ
26697	996	11	arrangement	arrangement	NN
26697	996	12	of	of	IN
26697	996	13	compartments	compartment	NNS
26697	996	14	.	.	.
26697	997	1	Many	many	JJ
26697	997	2	combinations	combination	NNS
26697	997	3	can	can	MD
26697	997	4	be	be	VB
26697	997	5	imagined	imagine	VBN
26697	997	6	,	,	,
26697	997	7	of	of	IN
26697	997	8	which	which	WDT
26697	997	9	Figures	figure	NNS
26697	997	10	9	9	CD
26697	997	11	,	,	,
26697	997	12	10	10	CD
26697	997	13	,	,	,
26697	997	14	11	11	CD
26697	997	15	,	,	,
26697	997	16	12	12	CD
26697	997	17	,	,	,
26697	997	18	13	13	CD
26697	997	19	,	,	,
26697	997	20	and	and	CC
26697	997	21	14	14	CD
26697	997	22	are	be	VBP
26697	997	23	examples	example	NNS
26697	997	24	.	.	.
26697	998	1	[	[	-LRB-
26697	998	2	Illustration	illustration	NN
26697	998	3	:	:	:
26697	998	4	FIG	FIG	NNP
26697	998	5	.	.	.
26697	999	1	9	9	CD
26697	999	2	.	.	.
26697	1000	1	FIG	FIG	NNP
26697	1000	2	.	.	.
26697	1001	1	10	10	CD
26697	1001	2	.	.	.
26697	1002	1	FIG	FIG	NNP
26697	1002	2	.	.	.
26697	1003	1	11	11	CD
26697	1003	2	.	.	.
26697	1004	1	FIG	FIG	NNP
26697	1004	2	.	.	.
26697	1005	1	12	12	CD
26697	1005	2	.	.	.
26697	1006	1	FIG	FIG	NNP
26697	1006	2	.	.	.
26697	1007	1	13	13	CD
26697	1007	2	.	.	.
26697	1008	1	FIG	FIG	NNP
26697	1008	2	.	.	.
26697	1009	1	14	14	CD
26697	1009	2	.	.	.
26697	1009	3	]	]	-RRB-
26697	1010	1	The	the	DT
26697	1010	2	arrangement	arrangement	NN
26697	1010	3	of	of	IN
26697	1010	4	compartments	compartment	NNS
26697	1010	5	shown	show	VBN
26697	1010	6	in	in	IN
26697	1010	7	Figures	figure	NNS
26697	1010	8	9	9	CD
26697	1010	9	,	,	,
26697	1010	10	10	10	CD
26697	1010	11	,	,	,
26697	1010	12	11	11	CD
26697	1010	13	,	,	,
26697	1010	14	and	and	CC
26697	1010	15	13	13	CD
26697	1010	16	gives	give	VBZ
26697	1010	17	the	the	DT
26697	1010	18	greatest	great	JJS
26697	1010	19	strength	strength	NN
26697	1010	20	.	.	.
26697	1011	1	It	-PRON-	PRP
26697	1011	2	permits	permit	VBZ
26697	1011	3	timbering	timbere	VBG
26697	1011	4	to	to	IN
26697	1011	5	the	the	DT
26697	1011	6	best	good	JJS
26697	1011	7	advantage	advantage	NN
26697	1011	8	,	,	,
26697	1011	9	and	and	CC
26697	1011	10	avoids	avoid	VBZ
26697	1011	11	the	the	DT
26697	1011	12	danger	danger	NN
26697	1011	13	underground	underground	RB
26697	1011	14	involved	involve	VBN
26697	1011	15	in	in	IN
26697	1011	16	crossing	cross	VBG
26697	1011	17	one	one	CD
26697	1011	18	compartment	compartment	NN
26697	1011	19	to	to	TO
26697	1011	20	reach	reach	VB
26697	1011	21	another	another	DT
26697	1011	22	.	.	.
26697	1012	1	It	-PRON-	PRP
26697	1012	2	is	be	VBZ
26697	1012	3	therefore	therefore	RB
26697	1012	4	generally	generally	RB
26697	1012	5	adopted	adopt	VBN
26697	1012	6	.	.	.
26697	1013	1	Any	any	DT
26697	1013	2	other	other	JJ
26697	1013	3	arrangement	arrangement	NN
26697	1013	4	would	would	MD
26697	1013	5	obviously	obviously	RB
26697	1013	6	be	be	VB
26697	1013	7	impossible	impossible	JJ
26697	1013	8	in	in	IN
26697	1013	9	inclined	inclined	JJ
26697	1013	10	or	or	CC
26697	1013	11	combined	combine	VBN
26697	1013	12	shafts	shaft	NNS
26697	1013	13	.	.	.
26697	1014	1	SIZE	size	NN
26697	1014	2	OF	of	IN
26697	1014	3	SHAFTS.--In	SHAFTS.--In	NNP
26697	1014	4	considering	consider	VBG
26697	1014	5	the	the	DT
26697	1014	6	size	size	NN
26697	1014	7	of	of	IN
26697	1014	8	shafts	shaft	NNS
26697	1014	9	to	to	TO
26697	1014	10	be	be	VB
26697	1014	11	installed	instal	VBN
26697	1014	12	,	,	,
26697	1014	13	many	many	JJ
26697	1014	14	factors	factor	NNS
26697	1014	15	are	be	VBP
26697	1014	16	involved	involve	VBN
26697	1014	17	.	.	.
26697	1015	1	They	-PRON-	PRP
26697	1015	2	are	be	VBP
26697	1015	3	in	in	IN
26697	1015	4	the	the	DT
26697	1015	5	main:--	main:--	NN
26697	1015	6	_	_	NNP
26697	1015	7	a	a	DT
26697	1015	8	_	_	NNP
26697	1015	9	.	.	.
26697	1016	1	Amount	Amount	NNP
26697	1016	2	of	of	IN
26697	1016	3	ore	ore	NN
26697	1016	4	to	to	TO
26697	1016	5	be	be	VB
26697	1016	6	handled	handle	VBN
26697	1016	7	.	.	.
26697	1017	1	_	_	NNP
26697	1017	2	b	b	NNP
26697	1017	3	_	_	NNP
26697	1017	4	.	.	.
26697	1018	1	Winding	winding	NN
26697	1018	2	plant	plant	NN
26697	1018	3	.	.	.
26697	1019	1	_	_	NNP
26697	1019	2	c	c	NNP
26697	1019	3	_	_	NNP
26697	1019	4	.	.	.
26697	1020	1	Vehicle	vehicle	NN
26697	1020	2	of	of	IN
26697	1020	3	transport	transport	NN
26697	1020	4	.	.	.
26697	1021	1	_	_	NNP
26697	1021	2	d	d	NNP
26697	1021	3	_	_	NNP
26697	1021	4	.	.	.
26697	1022	1	Depth	depth	NN
26697	1022	2	.	.	.
26697	1023	1	_	_	NNP
26697	1023	2	e	e	NNP
26697	1023	3	_	_	NNP
26697	1023	4	.	.	.
26697	1024	1	Number	number	NN
26697	1024	2	of	of	IN
26697	1024	3	men	man	NNS
26697	1024	4	to	to	TO
26697	1024	5	be	be	VB
26697	1024	6	worked	work	VBN
26697	1024	7	underground	underground	RB
26697	1024	8	.	.	.
26697	1025	1	_	_	NNP
26697	1025	2	f	f	NNP
26697	1025	3	_	_	NNP
26697	1025	4	.	.	.
26697	1026	1	Amount	amount	NN
26697	1026	2	of	of	IN
26697	1026	3	water	water	NN
26697	1026	4	.	.	.
26697	1027	1	_	_	NNP
26697	1027	2	g	g	NNP
26697	1027	3	_	_	NNP
26697	1027	4	.	.	.
26697	1028	1	Ventilation	ventilation	NN
26697	1028	2	.	.	.
26697	1029	1	_	_	NNP
26697	1029	2	h	h	NNP
26697	1029	3	_	_	NNP
26697	1029	4	.	.	.
26697	1030	1	Character	character	NN
26697	1030	2	of	of	IN
26697	1030	3	the	the	DT
26697	1030	4	ground	ground	NN
26697	1030	5	.	.	.
26697	1031	1	_	_	NNP
26697	1031	2	i	i	PRP
26697	1031	3	_	_	NNP
26697	1031	4	.	.	.
26697	1032	1	Capital	capital	NN
26697	1032	2	outlay	outlay	NN
26697	1032	3	.	.	.
26697	1033	1	_	_	NNP
26697	1033	2	j	j	NNP
26697	1033	3	_	_	NNP
26697	1033	4	.	.	.
26697	1034	1	Operating	operate	VBG
26697	1034	2	expense	expense	NN
26697	1034	3	.	.	.
26697	1035	1	It	-PRON-	PRP
26697	1035	2	is	be	VBZ
26697	1035	3	not	not	RB
26697	1035	4	to	to	TO
26697	1035	5	be	be	VB
26697	1035	6	assumed	assume	VBN
26697	1035	7	that	that	IN
26697	1035	8	these	these	DT
26697	1035	9	factors	factor	NNS
26697	1035	10	have	have	VBP
26697	1035	11	been	be	VBN
26697	1035	12	stated	state	VBN
26697	1035	13	in	in	IN
26697	1035	14	the	the	DT
26697	1035	15	order	order	NN
26697	1035	16	of	of	IN
26697	1035	17	relative	relative	JJ
26697	1035	18	importance	importance	NN
26697	1035	19	.	.	.
26697	1036	1	More	More	JJR
26697	1036	2	or	or	CC
26697	1036	3	less	less	JJR
26697	1036	4	emphasis	emphasis	NN
26697	1036	5	will	will	MD
26697	1036	6	be	be	VB
26697	1036	7	attached	attach	VBN
26697	1036	8	to	to	IN
26697	1036	9	particular	particular	JJ
26697	1036	10	factors	factor	NNS
26697	1036	11	by	by	IN
26697	1036	12	different	different	JJ
26697	1036	13	engineers	engineer	NNS
26697	1036	14	,	,	,
26697	1036	15	and	and	CC
26697	1036	16	under	under	IN
26697	1036	17	different	different	JJ
26697	1036	18	circumstances	circumstance	NNS
26697	1036	19	.	.	.
26697	1037	1	It	-PRON-	PRP
26697	1037	2	is	be	VBZ
26697	1037	3	not	not	RB
26697	1037	4	possible	possible	JJ
26697	1037	5	to	to	TO
26697	1037	6	suggest	suggest	VB
26697	1037	7	any	any	DT
26697	1037	8	arbitrary	arbitrary	JJ
26697	1037	9	standard	standard	NN
26697	1037	10	for	for	IN
26697	1037	11	calculating	calculate	VBG
26697	1037	12	their	-PRON-	PRP$
26697	1037	13	relative	relative	JJ
26697	1037	14	weight	weight	NN
26697	1037	15	,	,	,
26697	1037	16	and	and	CC
26697	1037	17	they	-PRON-	PRP
26697	1037	18	are	be	VBP
26697	1037	19	so	so	RB
26697	1037	20	interdependent	interdependent	JJ
26697	1037	21	as	as	IN
26697	1037	22	to	to	TO
26697	1037	23	preclude	preclude	VB
26697	1037	24	separate	separate	JJ
26697	1037	25	discussion	discussion	NN
26697	1037	26	.	.	.
26697	1038	1	The	the	DT
26697	1038	2	usual	usual	JJ
26697	1038	3	result	result	NN
26697	1038	4	is	be	VBZ
26697	1038	5	a	a	DT
26697	1038	6	compromise	compromise	NN
26697	1038	7	between	between	IN
26697	1038	8	the	the	DT
26697	1038	9	demands	demand	NNS
26697	1038	10	of	of	IN
26697	1038	11	all	all	DT
26697	1038	12	.	.	.
26697	1039	1	Certain	certain	JJ
26697	1039	2	factors	factor	NNS
26697	1039	3	,	,	,
26697	1039	4	however	however	RB
26697	1039	5	,	,	,
26697	1039	6	dictate	dictate	VBP
26697	1039	7	a	a	DT
26697	1039	8	minimum	minimum	JJ
26697	1039	9	position	position	NN
26697	1039	10	,	,	,
26697	1039	11	which	which	WDT
26697	1039	12	may	may	MD
26697	1039	13	be	be	VB
26697	1039	14	considered	consider	VBN
26697	1039	15	as	as	IN
26697	1039	16	a	a	DT
26697	1039	17	datum	datum	NN
26697	1039	18	from	from	IN
26697	1039	19	which	which	WDT
26697	1039	20	to	to	TO
26697	1039	21	start	start	VB
26697	1039	22	consideration	consideration	NN
26697	1039	23	.	.	.
26697	1040	1	_	_	NNP
26697	1040	2	First	First	NNP
26697	1040	3	_	_	NNP
26697	1040	4	,	,	,
26697	1040	5	a	a	DT
26697	1040	6	winding	winding	NN
26697	1040	7	engine	engine	NN
26697	1040	8	,	,	,
26697	1040	9	in	in	IN
26697	1040	10	order	order	NN
26697	1040	11	to	to	TO
26697	1040	12	work	work	VB
26697	1040	13	with	with	IN
26697	1040	14	any	any	DT
26697	1040	15	economy	economy	NN
26697	1040	16	,	,	,
26697	1040	17	must	must	MD
26697	1040	18	be	be	VB
26697	1040	19	balanced	balance	VBN
26697	1040	20	,	,	,
26697	1040	21	that	that	RB
26697	1040	22	is	is	RB
26697	1040	23	,	,	,
26697	1040	24	a	a	DT
26697	1040	25	descending	descend	VBG
26697	1040	26	empty	empty	JJ
26697	1040	27	skip	skip	NN
26697	1040	28	or	or	CC
26697	1040	29	cage	cage	NN
26697	1040	30	must	must	MD
26697	1040	31	assist	assist	VB
26697	1040	32	in	in	IN
26697	1040	33	pulling	pull	VBG
26697	1040	34	up	up	RP
26697	1040	35	a	a	DT
26697	1040	36	loaded	loaded	JJ
26697	1040	37	one	one	NN
26697	1040	38	.	.	.
26697	1041	1	Therefore	therefore	RB
26697	1041	2	,	,	,
26697	1041	3	except	except	IN
26697	1041	4	in	in	IN
26697	1041	5	mines	mine	NNS
26697	1041	6	of	of	IN
26697	1041	7	very	very	RB
26697	1041	8	small	small	JJ
26697	1041	9	output	output	NN
26697	1041	10	,	,	,
26697	1041	11	at	at	RB
26697	1041	12	least	least	RBS
26697	1041	13	two	two	CD
26697	1041	14	compartments	compartment	NNS
26697	1041	15	must	must	MD
26697	1041	16	be	be	VB
26697	1041	17	made	make	VBN
26697	1041	18	for	for	IN
26697	1041	19	hoisting	hoist	VBG
26697	1041	20	purposes	purpose	NNS
26697	1041	21	.	.	.
26697	1042	1	Water	water	NN
26697	1042	2	has	have	VBZ
26697	1042	3	to	to	TO
26697	1042	4	be	be	VB
26697	1042	5	pumped	pump	VBN
26697	1042	6	from	from	IN
26697	1042	7	most	most	JJS
26697	1042	8	mines	mine	NNS
26697	1042	9	,	,	,
26697	1042	10	escape	escape	NN
26697	1042	11	-	-	HYPH
26697	1042	12	ways	way	NNS
26697	1042	13	are	be	VBP
26697	1042	14	necessary	necessary	JJ
26697	1042	15	,	,	,
26697	1042	16	together	together	RB
26697	1042	17	with	with	IN
26697	1042	18	room	room	NN
26697	1042	19	for	for	IN
26697	1042	20	wires	wire	NNS
26697	1042	21	and	and	CC
26697	1042	22	air	air	NN
26697	1042	23	-	-	HYPH
26697	1042	24	pipes	pipe	NNS
26697	1042	25	,	,	,
26697	1042	26	so	so	IN
26697	1042	27	that	that	IN
26697	1042	28	at	at	RB
26697	1042	29	least	least	RBS
26697	1042	30	one	one	CD
26697	1042	31	more	more	JJR
26697	1042	32	compartment	compartment	NN
26697	1042	33	must	must	MD
26697	1042	34	be	be	VB
26697	1042	35	provided	provide	VBN
26697	1042	36	for	for	IN
26697	1042	37	these	these	DT
26697	1042	38	objects	object	NNS
26697	1042	39	.	.	.
26697	1043	1	We	-PRON-	PRP
26697	1043	2	have	have	VBP
26697	1043	3	thus	thus	RB
26697	1043	4	three	three	CD
26697	1043	5	compartments	compartment	NNS
26697	1043	6	as	as	IN
26697	1043	7	a	a	DT
26697	1043	8	sound	sound	JJ
26697	1043	9	minimum	minimum	NN
26697	1043	10	for	for	IN
26697	1043	11	any	any	DT
26697	1043	12	shaft	shaft	NN
26697	1043	13	where	where	WRB
26697	1043	14	more	more	JJR
26697	1043	15	than	than	IN
26697	1043	16	trivial	trivial	JJ
26697	1043	17	output	output	NN
26697	1043	18	is	be	VBZ
26697	1043	19	required	require	VBN
26697	1043	20	.	.	.
26697	1044	1	_	_	NNP
26697	1044	2	Second	Second	NNP
26697	1044	3	_	_	NNP
26697	1044	4	,	,	,
26697	1044	5	there	there	EX
26697	1044	6	is	be	VBZ
26697	1044	7	a	a	DT
26697	1044	8	certain	certain	JJ
26697	1044	9	minimum	minimum	JJ
26697	1044	10	size	size	NN
26697	1044	11	of	of	IN
26697	1044	12	shaft	shaft	NN
26697	1044	13	excavation	excavation	NN
26697	1044	14	below	below	IN
26697	1044	15	which	which	WDT
26697	1044	16	there	there	EX
26697	1044	17	is	be	VBZ
26697	1044	18	very	very	RB
26697	1044	19	little	little	JJ
26697	1044	20	economy	economy	NN
26697	1044	21	in	in	IN
26697	1044	22	actual	actual	JJ
26697	1044	23	rock	rock	NN
26697	1044	24	-	-	HYPH
26697	1044	25	breaking	breaking	NN
26697	1044	26	.	.	.
26697	1045	1	[	[	-LRB-
26697	1045	2	*	*	NFP
26697	1045	3	]	]	-RRB-
26697	1045	4	In	in	RB
26697	1045	5	too	too	RB
26697	1045	6	confined	confine	VBN
26697	1045	7	a	a	DT
26697	1045	8	space	space	NN
26697	1045	9	,	,	,
26697	1045	10	holes	hole	NNS
26697	1045	11	can	can	MD
26697	1045	12	not	not	RB
26697	1045	13	be	be	VB
26697	1045	14	placed	place	VBN
26697	1045	15	to	to	TO
26697	1045	16	advantage	advantage	VB
26697	1045	17	for	for	IN
26697	1045	18	the	the	DT
26697	1045	19	blast	blast	NN
26697	1045	20	,	,	,
26697	1045	21	men	man	NNS
26697	1045	22	can	can	MD
26697	1045	23	not	not	RB
26697	1045	24	get	get	VB
26697	1045	25	round	round	RB
26697	1045	26	expeditiously	expeditiously	RB
26697	1045	27	,	,	,
26697	1045	28	and	and	CC
26697	1045	29	spoil	spoil	NNP
26697	1045	30	can	can	MD
26697	1045	31	not	not	RB
26697	1045	32	be	be	VB
26697	1045	33	handled	handle	VBN
26697	1045	34	readily	readily	RB
26697	1045	35	.	.	.
26697	1046	1	The	the	DT
26697	1046	2	writer	writer	NN
26697	1046	3	's	's	POS
26697	1046	4	own	own	JJ
26697	1046	5	experience	experience	NN
26697	1046	6	leads	lead	VBZ
26697	1046	7	him	-PRON-	PRP
26697	1046	8	to	to	TO
26697	1046	9	believe	believe	VB
26697	1046	10	that	that	IN
26697	1046	11	,	,	,
26697	1046	12	in	in	IN
26697	1046	13	so	so	RB
26697	1046	14	far	far	RB
26697	1046	15	as	as	IN
26697	1046	16	rock	rock	NN
26697	1046	17	-	-	HYPH
26697	1046	18	breaking	breaking	NN
26697	1046	19	is	be	VBZ
26697	1046	20	concerned	concern	VBN
26697	1046	21	,	,	,
26697	1046	22	to	to	TO
26697	1046	23	sink	sink	VB
26697	1046	24	a	a	DT
26697	1046	25	shaft	shaft	NN
26697	1046	26	fourteen	fourteen	CD
26697	1046	27	to	to	TO
26697	1046	28	sixteen	sixteen	CD
26697	1046	29	feet	foot	NNS
26697	1046	30	long	long	JJ
26697	1046	31	by	by	IN
26697	1046	32	six	six	CD
26697	1046	33	to	to	TO
26697	1046	34	seven	seven	CD
26697	1046	35	feet	foot	NNS
26697	1046	36	wide	wide	JJ
26697	1046	37	outside	outside	IN
26697	1046	38	the	the	DT
26697	1046	39	timbers	timber	NNS
26697	1046	40	,	,	,
26697	1046	41	is	be	VBZ
26697	1046	42	as	as	RB
26697	1046	43	cheap	cheap	JJ
26697	1046	44	as	as	IN
26697	1046	45	to	to	TO
26697	1046	46	drive	drive	VB
26697	1046	47	any	any	DT
26697	1046	48	smaller	small	JJR
26697	1046	49	size	size	NN
26697	1046	50	within	within	IN
26697	1046	51	the	the	DT
26697	1046	52	realm	realm	NN
26697	1046	53	of	of	IN
26697	1046	54	consideration	consideration	NN
26697	1046	55	,	,	,
26697	1046	56	and	and	CC
26697	1046	57	is	be	VBZ
26697	1046	58	more	more	RBR
26697	1046	59	rapid	rapid	JJ
26697	1046	60	.	.	.
26697	1047	1	This	this	DT
26697	1047	2	size	size	NN
26697	1047	3	of	of	IN
26697	1047	4	excavation	excavation	NN
26697	1047	5	permits	permit	NNS
26697	1047	6	of	of	IN
26697	1047	7	three	three	CD
26697	1047	8	compartments	compartment	NNS
26697	1047	9	,	,	,
26697	1047	10	each	each	DT
26697	1047	11	about	about	RB
26697	1047	12	four	four	CD
26697	1047	13	to	to	TO
26697	1047	14	five	five	CD
26697	1047	15	feet	foot	NNS
26697	1047	16	inside	inside	IN
26697	1047	17	the	the	DT
26697	1047	18	timbers	timber	NNS
26697	1047	19	.	.	.
26697	1048	1	[	[	-LRB-
26697	1048	2	Footnote	footnote	NN
26697	1048	3	*	*	NFP
26697	1048	4	:	:	:
26697	1048	5	Notes	note	NNS
26697	1048	6	on	on	IN
26697	1048	7	the	the	DT
26697	1048	8	cost	cost	NN
26697	1048	9	of	of	IN
26697	1048	10	shafts	shaft	NNS
26697	1048	11	in	in	IN
26697	1048	12	various	various	JJ
26697	1048	13	regions	region	NNS
26697	1048	14	which	which	WDT
26697	1048	15	have	have	VBP
26697	1048	16	been	be	VBN
26697	1048	17	personally	personally	RB
26697	1048	18	collected	collect	VBN
26697	1048	19	show	show	NN
26697	1048	20	a	a	DT
26697	1048	21	remarkable	remarkable	JJ
26697	1048	22	decrease	decrease	NN
26697	1048	23	in	in	IN
26697	1048	24	the	the	DT
26697	1048	25	cost	cost	NN
26697	1048	26	per	per	IN
26697	1048	27	cubic	cubic	JJ
26697	1048	28	foot	foot	NN
26697	1048	29	of	of	IN
26697	1048	30	material	material	NN
26697	1048	31	excavated	excavate	VBN
26697	1048	32	with	with	IN
26697	1048	33	increased	increase	VBN
26697	1048	34	size	size	NN
26697	1048	35	of	of	IN
26697	1048	36	shaft	shaft	NN
26697	1048	37	.	.	.
26697	1049	1	Variations	variation	NNS
26697	1049	2	in	in	IN
26697	1049	3	skill	skill	NN
26697	1049	4	,	,	,
26697	1049	5	in	in	IN
26697	1049	6	economic	economic	JJ
26697	1049	7	conditions	condition	NNS
26697	1049	8	,	,	,
26697	1049	9	and	and	CC
26697	1049	10	in	in	IN
26697	1049	11	method	method	NN
26697	1049	12	of	of	IN
26697	1049	13	accounting	accounting	NN
26697	1049	14	make	make	VBP
26697	1049	15	data	datum	NNS
26697	1049	16	regarding	regard	VBG
26697	1049	17	different	different	JJ
26697	1049	18	shafts	shaft	NNS
26697	1049	19	of	of	IN
26697	1049	20	doubtful	doubtful	JJ
26697	1049	21	value	value	NN
26697	1049	22	,	,	,
26697	1049	23	but	but	CC
26697	1049	24	the	the	DT
26697	1049	25	following	follow	VBG
26697	1049	26	are	be	VBP
26697	1049	27	of	of	IN
26697	1049	28	interest:--	interest:--	CD
26697	1049	29	In	in	IN
26697	1049	30	Australia	Australia	NNP
26697	1049	31	,	,	,
26697	1049	32	eight	eight	CD
26697	1049	33	shafts	shaft	NNS
26697	1049	34	between	between	IN
26697	1049	35	10	10	CD
26697	1049	36	and	and	CC
26697	1049	37	11	11	CD
26697	1049	38	feet	foot	NNS
26697	1049	39	long	long	JJ
26697	1049	40	by	by	IN
26697	1049	41	4	4	CD
26697	1049	42	to	to	TO
26697	1049	43	5	5	CD
26697	1049	44	feet	foot	NNS
26697	1049	45	wide	wide	JJ
26697	1049	46	cost	cost	NN
26697	1049	47	an	an	DT
26697	1049	48	average	average	NN
26697	1049	49	of	of	IN
26697	1049	50	$	$	$
26697	1049	51	1.20	1.20	CD
26697	1049	52	per	per	IN
26697	1049	53	cubic	cubic	JJ
26697	1049	54	foot	foot	NN
26697	1049	55	of	of	IN
26697	1049	56	material	material	NN
26697	1049	57	excavated	excavate	VBD
26697	1049	58	.	.	.
26697	1050	1	Six	six	CD
26697	1050	2	shafts	shaft	NNS
26697	1050	3	13	13	CD
26697	1050	4	to	to	TO
26697	1050	5	14	14	CD
26697	1050	6	feet	foot	NNS
26697	1050	7	long	long	JJ
26697	1050	8	by	by	IN
26697	1050	9	4	4	CD
26697	1050	10	to	to	TO
26697	1050	11	5	5	CD
26697	1050	12	feet	foot	NNS
26697	1050	13	wide	wide	JJ
26697	1050	14	cost	cost	NN
26697	1050	15	an	an	DT
26697	1050	16	average	average	NN
26697	1050	17	of	of	IN
26697	1050	18	$	$	$
26697	1050	19	0.95	0.95	CD
26697	1050	20	per	per	IN
26697	1050	21	cubic	cubic	JJ
26697	1050	22	foot	foot	NN
26697	1050	23	;	;	:
26697	1050	24	seven	seven	CD
26697	1050	25	shafts	shaft	NNS
26697	1050	26	14	14	CD
26697	1050	27	to	to	TO
26697	1050	28	16	16	CD
26697	1050	29	feet	foot	NNS
26697	1050	30	long	long	JJ
26697	1050	31	and	and	CC
26697	1050	32	5	5	CD
26697	1050	33	to	to	TO
26697	1050	34	7	7	CD
26697	1050	35	feet	foot	NNS
26697	1050	36	wide	wide	JJ
26697	1050	37	cost	cost	NN
26697	1050	38	an	an	DT
26697	1050	39	average	average	NN
26697	1050	40	of	of	IN
26697	1050	41	$	$	$
26697	1050	42	0.82	0.82	CD
26697	1050	43	per	per	IN
26697	1050	44	cubic	cubic	JJ
26697	1050	45	foot	foot	NN
26697	1050	46	.	.	.
26697	1051	1	In	in	IN
26697	1051	2	South	South	NNP
26697	1051	3	Africa	Africa	NNP
26697	1051	4	,	,	,
26697	1051	5	eleven	eleven	CD
26697	1051	6	shafts	shaft	VBZ
26697	1051	7	18	18	CD
26697	1051	8	to	to	TO
26697	1051	9	19	19	CD
26697	1051	10	feet	foot	NNS
26697	1051	11	long	long	JJ
26697	1051	12	by	by	IN
26697	1051	13	7	7	CD
26697	1051	14	to	to	TO
26697	1051	15	8	8	CD
26697	1051	16	feet	foot	NNS
26697	1051	17	wide	wide	JJ
26697	1051	18	cost	cost	NN
26697	1051	19	an	an	DT
26697	1051	20	average	average	NN
26697	1051	21	of	of	IN
26697	1051	22	$	$	$
26697	1051	23	0.82	0.82	CD
26697	1051	24	per	per	IN
26697	1051	25	cubic	cubic	JJ
26697	1051	26	foot	foot	NN
26697	1051	27	;	;	:
26697	1051	28	five	five	CD
26697	1051	29	shafts	shaft	NNS
26697	1051	30	21	21	CD
26697	1051	31	to	to	TO
26697	1051	32	25	25	CD
26697	1051	33	feet	foot	NNS
26697	1051	34	long	long	JJ
26697	1051	35	by	by	IN
26697	1051	36	8	8	CD
26697	1051	37	feet	foot	NNS
26697	1051	38	wide	wide	JJ
26697	1051	39	,	,	,
26697	1051	40	cost	cost	VBP
26697	1051	41	$	$	$
26697	1051	42	0.74	0.74	CD
26697	1051	43	;	;	:
26697	1051	44	and	and	CC
26697	1051	45	seven	seven	CD
26697	1051	46	shafts	shaft	NNS
26697	1051	47	28	28	CD
26697	1051	48	feet	foot	NNS
26697	1051	49	by	by	IN
26697	1051	50	8	8	CD
26697	1051	51	feet	foot	NNS
26697	1051	52	cost	cost	VBP
26697	1051	53	$	$	$
26697	1051	54	0.60	0.60	CD
26697	1051	55	per	per	IN
26697	1051	56	cubic	cubic	JJ
26697	1051	57	foot	foot	NN
26697	1051	58	.	.	.
26697	1051	59	]	]	-RRB-
26697	1052	1	The	the	DT
26697	1052	2	cost	cost	NN
26697	1052	3	of	of	IN
26697	1052	4	timber	timber	NN
26697	1052	5	,	,	,
26697	1052	6	it	-PRON-	PRP
26697	1052	7	is	be	VBZ
26697	1052	8	true	true	JJ
26697	1052	9	,	,	,
26697	1052	10	is	be	VBZ
26697	1052	11	a	a	DT
26697	1052	12	factor	factor	NN
26697	1052	13	of	of	IN
26697	1052	14	the	the	DT
26697	1052	15	size	size	NN
26697	1052	16	of	of	IN
26697	1052	17	shaft	shaft	NN
26697	1052	18	,	,	,
26697	1052	19	but	but	CC
26697	1052	20	the	the	DT
26697	1052	21	labor	labor	NN
26697	1052	22	of	of	IN
26697	1052	23	timbering	timbering	NN
26697	1052	24	does	do	VBZ
26697	1052	25	not	not	RB
26697	1052	26	increase	increase	VB
26697	1052	27	in	in	IN
26697	1052	28	the	the	DT
26697	1052	29	same	same	JJ
26697	1052	30	ratio	ratio	NN
26697	1052	31	.	.	.
26697	1053	1	In	in	IN
26697	1053	2	any	any	DT
26697	1053	3	event	event	NN
26697	1053	4	,	,	,
26697	1053	5	the	the	DT
26697	1053	6	cost	cost	NN
26697	1053	7	of	of	IN
26697	1053	8	timber	timber	NN
26697	1053	9	is	be	VBZ
26697	1053	10	only	only	RB
26697	1053	11	about	about	RB
26697	1053	12	15	15	CD
26697	1053	13	%	%	NN
26697	1053	14	of	of	IN
26697	1053	15	the	the	DT
26697	1053	16	actual	actual	JJ
26697	1053	17	shaft	shaft	NN
26697	1053	18	cost	cost	NN
26697	1053	19	,	,	,
26697	1053	20	even	even	RB
26697	1053	21	in	in	IN
26697	1053	22	localities	locality	NNS
26697	1053	23	of	of	IN
26697	1053	24	extremely	extremely	RB
26697	1053	25	high	high	JJ
26697	1053	26	prices	price	NNS
26697	1053	27	.	.	.
26697	1054	1	_	_	NNP
26697	1054	2	Third	Third	NNP
26697	1054	3	_	_	NNP
26697	1054	4	,	,	,
26697	1054	5	three	three	CD
26697	1054	6	reasons	reason	NNS
26697	1054	7	are	be	VBP
26697	1054	8	rapidly	rapidly	RB
26697	1054	9	making	make	VBG
26697	1054	10	the	the	DT
26697	1054	11	self	self	NN
26697	1054	12	-	-	HYPH
26697	1054	13	dumping	dump	VBG
26697	1054	14	skip	skip	VBZ
26697	1054	15	the	the	DT
26697	1054	16	almost	almost	RB
26697	1054	17	universal	universal	JJ
26697	1054	18	shaft	shaft	NN
26697	1054	19	-	-	HYPH
26697	1054	20	vehicle	vehicle	NN
26697	1054	21	,	,	,
26697	1054	22	instead	instead	RB
26697	1054	23	of	of	IN
26697	1054	24	the	the	DT
26697	1054	25	old	old	JJ
26697	1054	26	cage	cage	NN
26697	1054	27	for	for	IN
26697	1054	28	cars	car	NNS
26697	1054	29	.	.	.
26697	1055	1	First	first	RB
26697	1055	2	,	,	,
26697	1055	3	there	there	EX
26697	1055	4	is	be	VBZ
26697	1055	5	a	a	DT
26697	1055	6	great	great	JJ
26697	1055	7	economy	economy	NN
26697	1055	8	in	in	IN
26697	1055	9	labor	labor	NN
26697	1055	10	for	for	IN
26697	1055	11	loading	load	VBG
26697	1055	12	into	into	IN
26697	1055	13	and	and	CC
26697	1055	14	discharging	discharge	VBG
26697	1055	15	from	from	IN
26697	1055	16	a	a	DT
26697	1055	17	shaft	shaft	NN
26697	1055	18	;	;	:
26697	1055	19	second	second	LS
26697	1055	20	,	,	,
26697	1055	21	there	there	EX
26697	1055	22	is	be	VBZ
26697	1055	23	more	more	RBR
26697	1055	24	rapid	rapid	JJ
26697	1055	25	despatch	despatch	NN
26697	1055	26	and	and	CC
26697	1055	27	discharge	discharge	NN
26697	1055	28	and	and	CC
26697	1055	29	therefore	therefore	RB
26697	1055	30	a	a	DT
26697	1055	31	larger	large	JJR
26697	1055	32	number	number	NN
26697	1055	33	of	of	IN
26697	1055	34	possible	possible	JJ
26697	1055	35	trips	trip	NNS
26697	1055	36	;	;	:
26697	1055	37	third	third	JJ
26697	1055	38	,	,	,
26697	1055	39	shaft	shaft	NN
26697	1055	40	-	-	HYPH
26697	1055	41	haulage	haulage	NN
26697	1055	42	is	be	VBZ
26697	1055	43	then	then	RB
26697	1055	44	independent	independent	JJ
26697	1055	45	of	of	IN
26697	1055	46	delays	delay	NNS
26697	1055	47	in	in	IN
26697	1055	48	arrival	arrival	NN
26697	1055	49	of	of	IN
26697	1055	50	cars	car	NNS
26697	1055	51	at	at	IN
26697	1055	52	stations	station	NNS
26697	1055	53	,	,	,
26697	1055	54	while	while	IN
26697	1055	55	tramming	tramming	NN
26697	1055	56	can	can	MD
26697	1055	57	be	be	VB
26697	1055	58	done	do	VBN
26697	1055	59	at	at	IN
26697	1055	60	any	any	DT
26697	1055	61	time	time	NN
26697	1055	62	and	and	CC
26697	1055	63	shaft	shaft	NN
26697	1055	64	-	-	HYPH
26697	1055	65	haulage	haulage	NN
26697	1055	66	can	can	MD
26697	1055	67	be	be	VB
26697	1055	68	concentrated	concentrate	VBN
26697	1055	69	into	into	IN
26697	1055	70	certain	certain	JJ
26697	1055	71	hours	hour	NNS
26697	1055	72	.	.	.
26697	1056	1	Cages	cage	NNS
26697	1056	2	to	to	TO
26697	1056	3	carry	carry	VB
26697	1056	4	mine	mine	NN
26697	1056	5	cars	car	NNS
26697	1056	6	and	and	CC
26697	1056	7	handle	handle	VB
26697	1056	8	the	the	DT
26697	1056	9	same	same	JJ
26697	1056	10	load	load	NN
26697	1056	11	as	as	IN
26697	1056	12	a	a	DT
26697	1056	13	skip	skip	NN
26697	1056	14	must	must	MD
26697	1056	15	either	either	CC
26697	1056	16	be	be	VB
26697	1056	17	big	big	JJ
26697	1056	18	enough	enough	RB
26697	1056	19	to	to	TO
26697	1056	20	take	take	VB
26697	1056	21	two	two	CD
26697	1056	22	cars	car	NNS
26697	1056	23	,	,	,
26697	1056	24	which	which	WDT
26697	1056	25	compels	compel	VBZ
26697	1056	26	a	a	DT
26697	1056	27	much	much	RB
26697	1056	28	larger	large	JJR
26697	1056	29	shaft	shaft	NN
26697	1056	30	than	than	IN
26697	1056	31	is	be	VBZ
26697	1056	32	necessary	necessary	JJ
26697	1056	33	with	with	IN
26697	1056	34	skips	skip	NNS
26697	1056	35	,	,	,
26697	1056	36	or	or	CC
26697	1056	37	they	-PRON-	PRP
26697	1056	38	must	must	MD
26697	1056	39	be	be	VB
26697	1056	40	double	double	RB
26697	1056	41	-	-	HYPH
26697	1056	42	decked	decked	JJ
26697	1056	43	,	,	,
26697	1056	44	which	which	WDT
26697	1056	45	renders	render	VBZ
26697	1056	46	loading	loading	NN
26697	1056	47	arrangements	arrangement	NNS
26697	1056	48	underground	underground	RB
26697	1056	49	costly	costly	JJ
26697	1056	50	to	to	TO
26697	1056	51	install	install	VB
26697	1056	52	and	and	CC
26697	1056	53	expensive	expensive	JJ
26697	1056	54	to	to	TO
26697	1056	55	work	work	VB
26697	1056	56	.	.	.
26697	1057	1	For	for	IN
26697	1057	2	all	all	PDT
26697	1057	3	these	these	DT
26697	1057	4	reasons	reason	NNS
26697	1057	5	,	,	,
26697	1057	6	cages	cage	NNS
26697	1057	7	can	can	MD
26697	1057	8	be	be	VB
26697	1057	9	justified	justify	VBN
26697	1057	10	only	only	RB
26697	1057	11	on	on	IN
26697	1057	12	metal	metal	NN
26697	1057	13	mines	mine	NNS
26697	1057	14	of	of	IN
26697	1057	15	such	such	JJ
26697	1057	16	small	small	JJ
26697	1057	17	tonnage	tonnage	NN
26697	1057	18	that	that	DT
26697	1057	19	time	time	NN
26697	1057	20	is	be	VBZ
26697	1057	21	no	no	DT
26697	1057	22	consideration	consideration	NN
26697	1057	23	and	and	CC
26697	1057	24	where	where	WRB
26697	1057	25	the	the	DT
26697	1057	26	saving	saving	NN
26697	1057	27	of	of	IN
26697	1057	28	men	man	NNS
26697	1057	29	is	be	VBZ
26697	1057	30	not	not	RB
26697	1057	31	to	to	TO
26697	1057	32	be	be	VB
26697	1057	33	effected	effect	VBN
26697	1057	34	.	.	.
26697	1058	1	In	in	IN
26697	1058	2	compartments	compartment	NNS
26697	1058	3	of	of	IN
26697	1058	4	the	the	DT
26697	1058	5	minimum	minimum	JJ
26697	1058	6	size	size	NN
26697	1058	7	mentioned	mention	VBN
26697	1058	8	above	above	RB
26697	1058	9	(	(	-LRB-
26697	1058	10	four	four	CD
26697	1058	11	to	to	TO
26697	1058	12	five	five	CD
26697	1058	13	feet	foot	NNS
26697	1058	14	either	either	DT
26697	1058	15	way	way	NN
26697	1058	16	)	)	-RRB-
26697	1058	17	a	a	DT
26697	1058	18	skip	skip	NN
26697	1058	19	with	with	IN
26697	1058	20	a	a	DT
26697	1058	21	capacity	capacity	NN
26697	1058	22	of	of	IN
26697	1058	23	from	from	IN
26697	1058	24	two	two	CD
26697	1058	25	to	to	TO
26697	1058	26	five	five	CD
26697	1058	27	tons	ton	NNS
26697	1058	28	can	can	MD
26697	1058	29	be	be	VB
26697	1058	30	installed	instal	VBN
26697	1058	31	,	,	,
26697	1058	32	although	although	IN
26697	1058	33	from	from	IN
26697	1058	34	two	two	CD
26697	1058	35	to	to	TO
26697	1058	36	three	three	CD
26697	1058	37	tons	ton	NNS
26697	1058	38	is	be	VBZ
26697	1058	39	the	the	DT
26697	1058	40	present	present	JJ
26697	1058	41	rule	rule	NN
26697	1058	42	.	.	.
26697	1059	1	Lighter	light	JJR
26697	1059	2	loads	load	NNS
26697	1059	3	than	than	IN
26697	1059	4	this	this	DT
26697	1059	5	involve	involve	VBP
26697	1059	6	more	more	JJR
26697	1059	7	trips	trip	NNS
26697	1059	8	,	,	,
26697	1059	9	and	and	CC
26697	1059	10	thus	thus	RB
26697	1059	11	less	less	RBR
26697	1059	12	hourly	hourly	JJ
26697	1059	13	capacity	capacity	NN
26697	1059	14	,	,	,
26697	1059	15	and	and	CC
26697	1059	16	,	,	,
26697	1059	17	on	on	IN
26697	1059	18	the	the	DT
26697	1059	19	other	other	JJ
26697	1059	20	hand	hand	NN
26697	1059	21	,	,	,
26697	1059	22	heavier	heavy	JJR
26697	1059	23	loads	load	NNS
26697	1059	24	require	require	VBP
26697	1059	25	more	more	RBR
26697	1059	26	costly	costly	JJ
26697	1059	27	engines	engine	NNS
26697	1059	28	.	.	.
26697	1060	1	This	this	DT
26697	1060	2	matter	matter	NN
26697	1060	3	is	be	VBZ
26697	1060	4	further	further	RB
26697	1060	5	discussed	discuss	VBN
26697	1060	6	under	under	IN
26697	1060	7	"	"	``
26697	1060	8	Haulage	Haulage	NNP
26697	1060	9	Appliances	Appliances	NNP
26697	1060	10	.	.	.
26697	1060	11	"	"	''
26697	1061	1	We	-PRON-	PRP
26697	1061	2	have	have	VBP
26697	1061	3	therefore	therefore	RB
26697	1061	4	as	as	IN
26697	1061	5	the	the	DT
26697	1061	6	economic	economic	JJ
26697	1061	7	minimum	minimum	NN
26697	1061	8	a	a	DT
26697	1061	9	shaft	shaft	NN
26697	1061	10	of	of	IN
26697	1061	11	three	three	CD
26697	1061	12	compartments	compartment	NNS
26697	1061	13	(	(	-LRB-
26697	1061	14	Fig	fig	NN
26697	1061	15	.	.	.
26697	1062	1	9	9	LS
26697	1062	2	)	)	-RRB-
26697	1062	3	,	,	,
26697	1062	4	each	each	DT
26697	1062	5	four	four	CD
26697	1062	6	to	to	TO
26697	1062	7	five	five	CD
26697	1062	8	feet	foot	NNS
26697	1062	9	square	square	JJ
26697	1062	10	.	.	.
26697	1063	1	When	when	WRB
26697	1063	2	the	the	DT
26697	1063	3	maximum	maximum	JJ
26697	1063	4	tonnage	tonnage	NN
26697	1063	5	is	be	VBZ
26697	1063	6	wanted	want	VBN
26697	1063	7	from	from	IN
26697	1063	8	such	such	PDT
26697	1063	9	a	a	DT
26697	1063	10	shaft	shaft	NN
26697	1063	11	at	at	IN
26697	1063	12	the	the	DT
26697	1063	13	least	least	JJS
26697	1063	14	operating	operating	NN
26697	1063	15	cost	cost	NN
26697	1063	16	,	,	,
26697	1063	17	it	-PRON-	PRP
26697	1063	18	should	should	MD
26697	1063	19	be	be	VB
26697	1063	20	equipped	equip	VBN
26697	1063	21	with	with	IN
26697	1063	22	loading	loading	NN
26697	1063	23	bins	bin	NNS
26697	1063	24	and	and	CC
26697	1063	25	skips	skip	NNS
26697	1063	26	.	.	.
26697	1064	1	The	the	DT
26697	1064	2	output	output	NN
26697	1064	3	capacity	capacity	NN
26697	1064	4	of	of	IN
26697	1064	5	shafts	shaft	NNS
26697	1064	6	of	of	IN
26697	1064	7	this	this	DT
26697	1064	8	size	size	NN
26697	1064	9	and	and	CC
26697	1064	10	equipment	equipment	NN
26697	1064	11	will	will	MD
26697	1064	12	depend	depend	VB
26697	1064	13	in	in	IN
26697	1064	14	a	a	DT
26697	1064	15	major	major	JJ
26697	1064	16	degree	degree	NN
26697	1064	17	upon	upon	IN
26697	1064	18	the	the	DT
26697	1064	19	engine	engine	NN
26697	1064	20	employed	employ	VBN
26697	1064	21	,	,	,
26697	1064	22	and	and	CC
26697	1064	23	in	in	IN
26697	1064	24	a	a	DT
26697	1064	25	less	less	JJR
26697	1064	26	degree	degree	NN
26697	1064	27	upon	upon	IN
26697	1064	28	the	the	DT
26697	1064	29	hauling	haul	VBG
26697	1064	30	depth	depth	NN
26697	1064	31	.	.	.
26697	1065	1	The	the	DT
26697	1065	2	reason	reason	NN
26697	1065	3	why	why	WRB
26697	1065	4	depth	depth	NN
26697	1065	5	is	be	VBZ
26697	1065	6	a	a	DT
26697	1065	7	subsidiary	subsidiary	JJ
26697	1065	8	factor	factor	NN
26697	1065	9	is	be	VBZ
26697	1065	10	that	that	IN
26697	1065	11	the	the	DT
26697	1065	12	rapidity	rapidity	NN
26697	1065	13	with	with	IN
26697	1065	14	which	which	WDT
26697	1065	15	a	a	DT
26697	1065	16	load	load	NN
26697	1065	17	can	can	MD
26697	1065	18	be	be	VB
26697	1065	19	drawn	draw	VBN
26697	1065	20	is	be	VBZ
26697	1065	21	not	not	RB
26697	1065	22	wholly	wholly	RB
26697	1065	23	a	a	DT
26697	1065	24	factor	factor	NN
26697	1065	25	of	of	IN
26697	1065	26	depth	depth	NN
26697	1065	27	.	.	.
26697	1066	1	The	the	DT
26697	1066	2	time	time	NN
26697	1066	3	consumed	consume	VBN
26697	1066	4	in	in	IN
26697	1066	5	hoisting	hoisting	NN
26697	1066	6	is	be	VBZ
26697	1066	7	partially	partially	RB
26697	1066	8	expended	expend	VBN
26697	1066	9	in	in	IN
26697	1066	10	loading	loading	NN
26697	1066	11	,	,	,
26697	1066	12	in	in	IN
26697	1066	13	acceleration	acceleration	NN
26697	1066	14	and	and	CC
26697	1066	15	retardation	retardation	NN
26697	1066	16	of	of	IN
26697	1066	17	the	the	DT
26697	1066	18	engine	engine	NN
26697	1066	19	,	,	,
26697	1066	20	and	and	CC
26697	1066	21	in	in	IN
26697	1066	22	discharge	discharge	NN
26697	1066	23	of	of	IN
26697	1066	24	the	the	DT
26697	1066	25	load	load	NN
26697	1066	26	.	.	.
26697	1067	1	These	these	DT
26697	1067	2	factors	factor	NNS
26697	1067	3	are	be	VBP
26697	1067	4	constant	constant	JJ
26697	1067	5	for	for	IN
26697	1067	6	any	any	DT
26697	1067	7	depth	depth	NN
26697	1067	8	,	,	,
26697	1067	9	and	and	CC
26697	1067	10	extra	extra	JJ
26697	1067	11	distance	distance	NN
26697	1067	12	is	be	VBZ
26697	1067	13	therefore	therefore	RB
26697	1067	14	accomplished	accomplish	VBN
26697	1067	15	at	at	IN
26697	1067	16	full	full	JJ
26697	1067	17	speed	speed	NN
26697	1067	18	of	of	IN
26697	1067	19	the	the	DT
26697	1067	20	engine	engine	NN
26697	1067	21	.	.	.
26697	1068	1	Vertical	vertical	JJ
26697	1068	2	shafts	shaft	NNS
26697	1068	3	will	will	MD
26697	1068	4	,	,	,
26697	1068	5	other	other	JJ
26697	1068	6	things	thing	NNS
26697	1068	7	being	be	VBG
26697	1068	8	equal	equal	JJ
26697	1068	9	,	,	,
26697	1068	10	have	have	VBP
26697	1068	11	greater	great	JJR
26697	1068	12	capacity	capacity	NN
26697	1068	13	than	than	IN
26697	1068	14	inclines	incline	NNS
26697	1068	15	,	,	,
26697	1068	16	as	as	IN
26697	1068	17	winding	winding	NN
26697	1068	18	will	will	MD
26697	1068	19	be	be	VB
26697	1068	20	much	much	RB
26697	1068	21	faster	fast	JJR
26697	1068	22	and	and	CC
26697	1068	23	length	length	NN
26697	1068	24	of	of	IN
26697	1068	25	haul	haul	NN
26697	1068	26	less	less	RBR
26697	1068	27	for	for	IN
26697	1068	28	same	same	JJ
26697	1068	29	depth	depth	NN
26697	1068	30	.	.	.
26697	1069	1	Since	since	IN
26697	1069	2	engines	engine	NNS
26697	1069	3	have	have	VBP
26697	1069	4	,	,	,
26697	1069	5	however	however	RB
26697	1069	6	,	,	,
26697	1069	7	a	a	DT
26697	1069	8	great	great	JJ
26697	1069	9	tractive	tractive	JJ
26697	1069	10	ability	ability	NN
26697	1069	11	on	on	IN
26697	1069	12	inclines	incline	NNS
26697	1069	13	,	,	,
26697	1069	14	by	by	IN
26697	1069	15	an	an	DT
26697	1069	16	increase	increase	NN
26697	1069	17	in	in	IN
26697	1069	18	the	the	DT
26697	1069	19	size	size	NN
26697	1069	20	of	of	IN
26697	1069	21	skip	skip	NNS
26697	1069	22	it	-PRON-	PRP
26697	1069	23	is	be	VBZ
26697	1069	24	usually	usually	RB
26697	1069	25	possible	possible	JJ
26697	1069	26	partially	partially	RB
26697	1069	27	to	to	TO
26697	1069	28	equalize	equalize	VB
26697	1069	29	matters	matter	NNS
26697	1069	30	.	.	.
26697	1070	1	Therefore	therefore	RB
26697	1070	2	the	the	DT
26697	1070	3	size	size	NN
26697	1070	4	of	of	IN
26697	1070	5	inclines	incline	NNS
26697	1070	6	for	for	IN
26697	1070	7	the	the	DT
26697	1070	8	same	same	JJ
26697	1070	9	output	output	NN
26697	1070	10	need	nee	MD
26697	1070	11	not	not	RB
26697	1070	12	differ	differ	VB
26697	1070	13	materially	materially	RB
26697	1070	14	from	from	IN
26697	1070	15	vertical	vertical	JJ
26697	1070	16	shafts	shaft	NNS
26697	1070	17	.	.	.
26697	1071	1	The	the	DT
26697	1071	2	maximum	maximum	JJ
26697	1071	3	capacity	capacity	NN
26697	1071	4	of	of	IN
26697	1071	5	a	a	DT
26697	1071	6	shaft	shaft	NN
26697	1071	7	whose	whose	WP$
26697	1071	8	equipment	equipment	NN
26697	1071	9	is	be	VBZ
26697	1071	10	of	of	IN
26697	1071	11	the	the	DT
26697	1071	12	character	character	NN
26697	1071	13	and	and	CC
26697	1071	14	size	size	NN
26697	1071	15	given	give	VBN
26697	1071	16	above	above	RB
26697	1071	17	,	,	,
26697	1071	18	will	will	MD
26697	1071	19	,	,	,
26697	1071	20	as	as	IN
26697	1071	21	stated	state	VBN
26697	1071	22	,	,	,
26697	1071	23	decrease	decrease	VBP
26697	1071	24	somewhat	somewhat	RB
26697	1071	25	with	with	IN
26697	1071	26	extension	extension	NN
26697	1071	27	in	in	IN
26697	1071	28	depth	depth	NN
26697	1071	29	of	of	IN
26697	1071	30	the	the	DT
26697	1071	31	haulage	haulage	NN
26697	1071	32	horizon	horizon	NN
26697	1071	33	.	.	.
26697	1072	1	At	at	IN
26697	1072	2	500	500	CD
26697	1072	3	feet	foot	NNS
26697	1072	4	,	,	,
26697	1072	5	such	such	PDT
26697	1072	6	a	a	DT
26697	1072	7	shaft	shaft	NN
26697	1072	8	if	if	IN
26697	1072	9	vertical	vertical	JJ
26697	1072	10	could	could	MD
26697	1072	11	produce	produce	VB
26697	1072	12	70	70	CD
26697	1072	13	to	to	TO
26697	1072	14	80	80	CD
26697	1072	15	tons	ton	NNS
26697	1072	16	per	per	IN
26697	1072	17	hour	hour	NN
26697	1072	18	comfortably	comfortably	RB
26697	1072	19	with	with	IN
26697	1072	20	an	an	DT
26697	1072	21	engine	engine	NN
26697	1072	22	whose	whose	WP$
26697	1072	23	winding	winding	NN
26697	1072	24	speed	speed	NN
26697	1072	25	was	be	VBD
26697	1072	26	700	700	CD
26697	1072	27	feet	foot	NNS
26697	1072	28	per	per	IN
26697	1072	29	minute	minute	NN
26697	1072	30	.	.	.
26697	1073	1	As	as	IN
26697	1073	2	men	man	NNS
26697	1073	3	and	and	CC
26697	1073	4	material	material	NN
26697	1073	5	other	other	JJ
26697	1073	6	than	than	IN
26697	1073	7	ore	ore	NNP
26697	1073	8	have	have	VBP
26697	1073	9	to	to	TO
26697	1073	10	be	be	VB
26697	1073	11	handled	handle	VBN
26697	1073	12	in	in	IN
26697	1073	13	and	and	CC
26697	1073	14	out	out	IN
26697	1073	15	of	of	IN
26697	1073	16	the	the	DT
26697	1073	17	mine	mine	NN
26697	1073	18	,	,	,
26697	1073	19	and	and	CC
26697	1073	20	shaft	shaft	NN
26697	1073	21	-	-	HYPH
26697	1073	22	sinking	sinking	NN
26697	1073	23	has	have	VBZ
26697	1073	24	to	to	TO
26697	1073	25	be	be	VB
26697	1073	26	attended	attend	VBN
26697	1073	27	to	to	TO
26697	1073	28	,	,	,
26697	1073	29	the	the	DT
26697	1073	30	winding	winding	NN
26697	1073	31	engine	engine	NN
26697	1073	32	can	can	MD
26697	1073	33	not	not	RB
26697	1073	34	be	be	VB
26697	1073	35	employed	employ	VBN
26697	1073	36	all	all	PDT
26697	1073	37	the	the	DT
26697	1073	38	time	time	NN
26697	1073	39	on	on	IN
26697	1073	40	ore	ore	NN
26697	1073	41	.	.	.
26697	1073	42	Twelve	twelve	CD
26697	1073	43	hours	hour	NNS
26697	1073	44	of	of	IN
26697	1073	45	actual	actual	JJ
26697	1073	46	daily	daily	JJ
26697	1073	47	ore	ore	NN
26697	1073	48	-	-	HYPH
26697	1073	49	winding	winding	NN
26697	1073	50	are	be	VBP
26697	1073	51	all	all	DT
26697	1073	52	that	that	WDT
26697	1073	53	can	can	MD
26697	1073	54	be	be	VB
26697	1073	55	expected	expect	VBN
26697	1073	56	without	without	IN
26697	1073	57	auxiliary	auxiliary	JJ
26697	1073	58	help	help	NN
26697	1073	59	.	.	.
26697	1074	1	This	this	DT
26697	1074	2	represents	represent	VBZ
26697	1074	3	a	a	DT
26697	1074	4	capacity	capacity	NN
26697	1074	5	from	from	IN
26697	1074	6	such	such	PDT
26697	1074	7	a	a	DT
26697	1074	8	depth	depth	NN
26697	1074	9	of	of	IN
26697	1074	10	800	800	CD
26697	1074	11	to	to	TO
26697	1074	12	1,000	1,000	CD
26697	1074	13	tons	ton	NNS
26697	1074	14	per	per	IN
26697	1074	15	day	day	NN
26697	1074	16	.	.	.
26697	1075	1	A	a	DT
26697	1075	2	similar	similar	JJ
26697	1075	3	shaft	shaft	NN
26697	1075	4	,	,	,
26697	1075	5	under	under	IN
26697	1075	6	ordinary	ordinary	JJ
26697	1075	7	working	working	NN
26697	1075	8	conditions	condition	NNS
26697	1075	9	,	,	,
26697	1075	10	with	with	IN
26697	1075	11	an	an	DT
26697	1075	12	engine	engine	NN
26697	1075	13	speed	speed	NN
26697	1075	14	of	of	IN
26697	1075	15	2,000	2,000	CD
26697	1075	16	feet	foot	NNS
26697	1075	17	per	per	IN
26697	1075	18	minute	minute	NN
26697	1075	19	,	,	,
26697	1075	20	should	should	MD
26697	1075	21	from	from	IN
26697	1075	22	,	,	,
26697	1075	23	say	say	UH
26697	1075	24	,	,	,
26697	1075	25	3,000	3,000	CD
26697	1075	26	feet	foot	NNS
26697	1075	27	have	have	VBP
26697	1075	28	a	a	DT
26697	1075	29	capacity	capacity	NN
26697	1075	30	of	of	IN
26697	1075	31	about	about	RB
26697	1075	32	400	400	CD
26697	1075	33	to	to	TO
26697	1075	34	600	600	CD
26697	1075	35	tons	ton	NNS
26697	1075	36	daily	daily	RB
26697	1075	37	.	.	.
26697	1076	1	It	-PRON-	PRP
26697	1076	2	is	be	VBZ
26697	1076	3	desirable	desirable	JJ
26697	1076	4	to	to	TO
26697	1076	5	inquire	inquire	VB
26697	1076	6	at	at	IN
26697	1076	7	what	what	WP
26697	1076	8	stages	stage	VBZ
26697	1076	9	the	the	DT
26697	1076	10	size	size	NN
26697	1076	11	of	of	IN
26697	1076	12	shaft	shaft	NN
26697	1076	13	should	should	MD
26697	1076	14	logically	logically	RB
26697	1076	15	be	be	VB
26697	1076	16	enlarged	enlarge	VBN
26697	1076	17	in	in	IN
26697	1076	18	order	order	NN
26697	1076	19	to	to	TO
26697	1076	20	attain	attain	VB
26697	1076	21	greater	great	JJR
26697	1076	22	capacity	capacity	NN
26697	1076	23	.	.	.
26697	1077	1	A	a	DT
26697	1077	2	considerable	considerable	JJ
26697	1077	3	measure	measure	NN
26697	1077	4	of	of	IN
26697	1077	5	increase	increase	NN
26697	1077	6	can	can	MD
26697	1077	7	be	be	VB
26697	1077	8	obtained	obtain	VBN
26697	1077	9	by	by	IN
26697	1077	10	relieving	relieve	VBG
26697	1077	11	the	the	DT
26697	1077	12	main	main	JJ
26697	1077	13	hoisting	hoisting	NN
26697	1077	14	engine	engine	NN
26697	1077	15	of	of	IN
26697	1077	16	all	all	DT
26697	1077	17	or	or	CC
26697	1077	18	part	part	NN
26697	1077	19	of	of	IN
26697	1077	20	its	-PRON-	PRP$
26697	1077	21	collateral	collateral	JJ
26697	1077	22	duties	duty	NNS
26697	1077	23	.	.	.
26697	1078	1	Where	where	WRB
26697	1078	2	the	the	DT
26697	1078	3	pumping	pump	VBG
26697	1078	4	machinery	machinery	NN
26697	1078	5	is	be	VBZ
26697	1078	6	not	not	RB
26697	1078	7	elaborate	elaborate	JJ
26697	1078	8	,	,	,
26697	1078	9	it	-PRON-	PRP
26697	1078	10	is	be	VBZ
26697	1078	11	often	often	RB
26697	1078	12	possible	possible	JJ
26697	1078	13	to	to	TO
26697	1078	14	get	get	VB
26697	1078	15	a	a	DT
26697	1078	16	small	small	JJ
26697	1078	17	single	single	JJ
26697	1078	18	winding	winding	NN
26697	1078	19	compartment	compartment	NN
26697	1078	20	into	into	IN
26697	1078	21	the	the	DT
26697	1078	22	gangway	gangway	NN
26697	1078	23	without	without	IN
26697	1078	24	materially	materially	RB
26697	1078	25	increasing	increase	VBG
26697	1078	26	the	the	DT
26697	1078	27	size	size	NN
26697	1078	28	of	of	IN
26697	1078	29	the	the	DT
26697	1078	30	shaft	shaft	NN
26697	1078	31	if	if	IN
26697	1078	32	the	the	DT
26697	1078	33	haulage	haulage	NN
26697	1078	34	compartments	compartment	NNS
26697	1078	35	be	be	VB
26697	1078	36	made	make	VBN
26697	1078	37	somewhat	somewhat	RB
26697	1078	38	narrower	narrow	JJR
26697	1078	39	(	(	-LRB-
26697	1078	40	Fig	fig	NN
26697	1078	41	.	.	.
26697	1079	1	10	10	LS
26697	1079	2	)	)	-RRB-
26697	1079	3	.	.	.
26697	1080	1	Such	such	PDT
26697	1080	2	a	a	DT
26697	1080	3	compartment	compartment	NN
26697	1080	4	would	would	MD
26697	1080	5	be	be	VB
26697	1080	6	operated	operate	VBN
26697	1080	7	by	by	IN
26697	1080	8	an	an	DT
26697	1080	9	auxiliary	auxiliary	JJ
26697	1080	10	engine	engine	NN
26697	1080	11	for	for	IN
26697	1080	12	sinking	sinking	NN
26697	1080	13	,	,	,
26697	1080	14	handling	handle	VBG
26697	1080	15	tools	tool	NNS
26697	1080	16	and	and	CC
26697	1080	17	material	material	NN
26697	1080	18	,	,	,
26697	1080	19	and	and	CC
26697	1080	20	assisting	assist	VBG
26697	1080	21	in	in	IN
26697	1080	22	handling	handle	VBG
26697	1080	23	men	man	NNS
26697	1080	24	.	.	.
26697	1081	1	If	if	IN
26697	1081	2	this	this	DT
26697	1081	3	arrangement	arrangement	NN
26697	1081	4	can	can	MD
26697	1081	5	be	be	VB
26697	1081	6	effected	effect	VBN
26697	1081	7	,	,	,
26697	1081	8	the	the	DT
26697	1081	9	productive	productive	JJ
26697	1081	10	time	time	NN
26697	1081	11	of	of	IN
26697	1081	12	the	the	DT
26697	1081	13	main	main	JJ
26697	1081	14	engine	engine	NN
26697	1081	15	can	can	MD
26697	1081	16	be	be	VB
26697	1081	17	expanded	expand	VBN
26697	1081	18	to	to	IN
26697	1081	19	about	about	RB
26697	1081	20	twenty	twenty	CD
26697	1081	21	hours	hour	NNS
26697	1081	22	with	with	IN
26697	1081	23	an	an	DT
26697	1081	24	addition	addition	NN
26697	1081	25	of	of	IN
26697	1081	26	about	about	RB
26697	1081	27	two	two	CD
26697	1081	28	-	-	HYPH
26697	1081	29	thirds	third	NNS
26697	1081	30	to	to	IN
26697	1081	31	the	the	DT
26697	1081	32	output	output	NN
26697	1081	33	.	.	.
26697	1082	1	Where	where	WRB
26697	1082	2	the	the	DT
26697	1082	3	exigencies	exigency	NNS
26697	1082	4	of	of	IN
26697	1082	5	pump	pump	NN
26697	1082	6	and	and	CC
26697	1082	7	gangway	gangway	NN
26697	1082	8	require	require	VBP
26697	1082	9	more	more	JJR
26697	1082	10	than	than	IN
26697	1082	11	two	two	CD
26697	1082	12	and	and	CC
26697	1082	13	one	one	CD
26697	1082	14	-	-	HYPH
26697	1082	15	half	half	NN
26697	1082	16	feet	foot	NNS
26697	1082	17	of	of	IN
26697	1082	18	shaft	shaft	NN
26697	1082	19	length	length	NN
26697	1082	20	,	,	,
26697	1082	21	the	the	DT
26697	1082	22	next	next	JJ
26697	1082	23	stage	stage	NN
26697	1082	24	of	of	IN
26697	1082	25	expansion	expansion	NN
26697	1082	26	becomes	become	VBZ
26697	1082	27	four	four	CD
26697	1082	28	full	full	JJ
26697	1082	29	-	-	HYPH
26697	1082	30	sized	sized	JJ
26697	1082	31	compartments	compartment	NNS
26697	1082	32	(	(	-LRB-
26697	1082	33	Fig	fig	NN
26697	1082	34	.	.	.
26697	1083	1	11	11	CD
26697	1083	2	)	)	-RRB-
26697	1083	3	.	.	.
26697	1084	1	By	by	IN
26697	1084	2	thus	thus	RB
26697	1084	3	enlarging	enlarge	VBG
26697	1084	4	the	the	DT
26697	1084	5	auxiliary	auxiliary	JJ
26697	1084	6	winding	winding	NN
26697	1084	7	space	space	NN
26697	1084	8	,	,	,
26697	1084	9	some	some	DT
26697	1084	10	assistance	assistance	NN
26697	1084	11	may	may	MD
26697	1084	12	be	be	VB
26697	1084	13	given	give	VBN
26697	1084	14	to	to	IN
26697	1084	15	ore	ore	JJ
26697	1084	16	-	-	HYPH
26697	1084	17	haulage	haulage	NN
26697	1084	18	in	in	IN
26697	1084	19	case	case	NN
26697	1084	20	of	of	IN
26697	1084	21	necessity	necessity	NN
26697	1084	22	.	.	.
26697	1085	1	The	the	DT
26697	1085	2	mine	mine	NN
26697	1085	3	whose	whose	WP$
26697	1085	4	output	output	NN
26697	1085	5	demands	demand	VBZ
26697	1085	6	such	such	JJ
26697	1085	7	haulage	haulage	NN
26697	1085	8	provisions	provision	NNS
26697	1085	9	can	can	MD
26697	1085	10	usually	usually	RB
26697	1085	11	stand	stand	VB
26697	1085	12	another	another	DT
26697	1085	13	foot	foot	NN
26697	1085	14	of	of	IN
26697	1085	15	width	width	NN
26697	1085	16	to	to	IN
26697	1085	17	the	the	DT
26697	1085	18	shaft	shaft	NN
26697	1085	19	,	,	,
26697	1085	20	so	so	IN
26697	1085	21	that	that	IN
26697	1085	22	the	the	DT
26697	1085	23	dimensions	dimension	NNS
26697	1085	24	come	come	VBP
26697	1085	25	to	to	IN
26697	1085	26	about	about	RB
26697	1085	27	21	21	CD
26697	1085	28	feet	foot	NNS
26697	1085	29	to	to	IN
26697	1085	30	22	22	CD
26697	1085	31	feet	foot	NNS
26697	1085	32	by	by	IN
26697	1085	33	7	7	CD
26697	1085	34	feet	foot	NNS
26697	1085	35	to	to	IN
26697	1085	36	8	8	CD
26697	1085	37	feet	foot	NNS
26697	1085	38	outside	outside	IN
26697	1085	39	the	the	DT
26697	1085	40	timbers	timber	NNS
26697	1085	41	.	.	.
26697	1086	1	Such	such	PDT
26697	1086	2	a	a	DT
26697	1086	3	shaft	shaft	NN
26697	1086	4	,	,	,
26697	1086	5	with	with	IN
26697	1086	6	three-	three-	NN
26697	1086	7	to	to	IN
26697	1086	8	four	four	CD
26697	1086	9	-	-	HYPH
26697	1086	10	ton	ton	NN
26697	1086	11	skips	skip	NNS
26697	1086	12	and	and	CC
26697	1086	13	an	an	DT
26697	1086	14	appropriate	appropriate	JJ
26697	1086	15	engine	engine	NN
26697	1086	16	,	,	,
26697	1086	17	will	will	MD
26697	1086	18	handle	handle	VB
26697	1086	19	up	up	IN
26697	1086	20	to	to	TO
26697	1086	21	250	250	CD
26697	1086	22	tons	ton	NNS
26697	1086	23	per	per	IN
26697	1086	24	hour	hour	NN
26697	1086	25	from	from	IN
26697	1086	26	a	a	DT
26697	1086	27	depth	depth	NN
26697	1086	28	of	of	IN
26697	1086	29	1,000	1,000	CD
26697	1086	30	feet	foot	NNS
26697	1086	31	.	.	.
26697	1087	1	The	the	DT
26697	1087	2	next	next	JJ
26697	1087	3	logical	logical	JJ
26697	1087	4	step	step	NN
26697	1087	5	in	in	IN
26697	1087	6	advance	advance	NN
26697	1087	7	is	be	VBZ
26697	1087	8	the	the	DT
26697	1087	9	shaft	shaft	NN
26697	1087	10	of	of	IN
26697	1087	11	five	five	CD
26697	1087	12	compartments	compartment	NNS
26697	1087	13	with	with	IN
26697	1087	14	four	four	CD
26697	1087	15	full	full	JJ
26697	1087	16	-	-	HYPH
26697	1087	17	sized	sized	JJ
26697	1087	18	haulage	haulage	NN
26697	1087	19	ways	way	NNS
26697	1087	20	(	(	-LRB-
26697	1087	21	Fig	fig	NN
26697	1087	22	.	.	.
26697	1088	1	13	13	CD
26697	1088	2	)	)	-RRB-
26697	1088	3	,	,	,
26697	1088	4	each	each	DT
26697	1088	5	of	of	IN
26697	1088	6	greater	great	JJR
26697	1088	7	size	size	NN
26697	1088	8	than	than	IN
26697	1088	9	in	in	IN
26697	1088	10	the	the	DT
26697	1088	11	above	above	JJ
26697	1088	12	instance	instance	NN
26697	1088	13	.	.	.
26697	1089	1	In	in	IN
26697	1089	2	this	this	DT
26697	1089	3	case	case	NN
26697	1089	4	,	,	,
26697	1089	5	the	the	DT
26697	1089	6	auxiliary	auxiliary	JJ
26697	1089	7	engine	engine	NN
26697	1089	8	becomes	become	VBZ
26697	1089	9	a	a	DT
26697	1089	10	balanced	balanced	JJ
26697	1089	11	one	one	CD
26697	1089	12	,	,	,
26697	1089	13	and	and	CC
26697	1089	14	can	can	MD
26697	1089	15	be	be	VB
26697	1089	16	employed	employ	VBN
26697	1089	17	part	part	NN
26697	1089	18	of	of	IN
26697	1089	19	the	the	DT
26697	1089	20	time	time	NN
26697	1089	21	upon	upon	IN
26697	1089	22	ore	ore	NN
26697	1089	23	-	-	HYPH
26697	1089	24	haulage	haulage	NN
26697	1089	25	.	.	.
26697	1090	1	Such	such	PDT
26697	1090	2	a	a	DT
26697	1090	3	shaft	shaft	NN
26697	1090	4	will	will	MD
26697	1090	5	be	be	VB
26697	1090	6	about	about	IN
26697	1090	7	26	26	CD
26697	1090	8	feet	foot	NNS
26697	1090	9	to	to	IN
26697	1090	10	28	28	CD
26697	1090	11	feet	foot	NNS
26697	1090	12	long	long	JJ
26697	1090	13	by	by	IN
26697	1090	14	8	8	CD
26697	1090	15	feet	foot	NNS
26697	1090	16	wide	wide	JJ
26697	1090	17	outside	outside	IN
26697	1090	18	the	the	DT
26697	1090	19	timbers	timber	NNS
26697	1090	20	,	,	,
26697	1090	21	when	when	WRB
26697	1090	22	provision	provision	NN
26697	1090	23	is	be	VBZ
26697	1090	24	made	make	VBN
26697	1090	25	for	for	IN
26697	1090	26	one	one	CD
26697	1090	27	gangway	gangway	NN
26697	1090	28	.	.	.
26697	1091	1	The	the	DT
26697	1091	2	capacity	capacity	NN
26697	1091	3	of	of	IN
26697	1091	4	such	such	JJ
26697	1091	5	shafts	shaft	NNS
26697	1091	6	can	can	MD
26697	1091	7	be	be	VB
26697	1091	8	up	up	IN
26697	1091	9	to	to	TO
26697	1091	10	4,000	4,000	CD
26697	1091	11	tons	ton	NNS
26697	1091	12	a	a	DT
26697	1091	13	day	day	NN
26697	1091	14	,	,	,
26697	1091	15	depending	depend	VBG
26697	1091	16	on	on	IN
26697	1091	17	the	the	DT
26697	1091	18	depth	depth	NN
26697	1091	19	and	and	CC
26697	1091	20	engine	engine	NN
26697	1091	21	.	.	.
26697	1092	1	When	when	WRB
26697	1092	2	very	very	RB
26697	1092	3	large	large	JJ
26697	1092	4	quantities	quantity	NNS
26697	1092	5	of	of	IN
26697	1092	6	water	water	NN
26697	1092	7	are	be	VBP
26697	1092	8	to	to	TO
26697	1092	9	be	be	VB
26697	1092	10	dealt	deal	VBN
26697	1092	11	with	with	IN
26697	1092	12	and	and	CC
26697	1092	13	rod	rod	VB
26697	1092	14	-	-	HYPH
26697	1092	15	driven	drive	VBN
26697	1092	16	pumps	pump	NNS
26697	1092	17	to	to	TO
26697	1092	18	be	be	VB
26697	1092	19	used	use	VBN
26697	1092	20	,	,	,
26697	1092	21	two	two	CD
26697	1092	22	pumping	pump	VBG
26697	1092	23	compartments	compartment	NNS
26697	1092	24	are	be	VBP
26697	1092	25	sometimes	sometimes	RB
26697	1092	26	necessary	necessary	JJ
26697	1092	27	,	,	,
26697	1092	28	but	but	CC
26697	1092	29	other	other	JJ
26697	1092	30	forms	form	NNS
26697	1092	31	of	of	IN
26697	1092	32	pumps	pump	NNS
26697	1092	33	do	do	VBP
26697	1092	34	not	not	RB
26697	1092	35	require	require	VB
26697	1092	36	more	more	JJR
26697	1092	37	than	than	IN
26697	1092	38	one	one	CD
26697	1092	39	compartment,--an	compartment,--an	NNP
26697	1092	40	additional	additional	JJ
26697	1092	41	reason	reason	NN
26697	1092	42	for	for	IN
26697	1092	43	their	-PRON-	PRP$
26697	1092	44	use	use	NN
26697	1092	45	.	.	.
26697	1093	1	For	for	IN
26697	1093	2	depths	depth	NNS
26697	1093	3	greater	great	JJR
26697	1093	4	than	than	IN
26697	1093	5	3,000	3,000	CD
26697	1093	6	feet	foot	NNS
26697	1093	7	,	,	,
26697	1093	8	other	other	JJ
26697	1093	9	factors	factor	NNS
26697	1093	10	come	come	VBP
26697	1093	11	into	into	IN
26697	1093	12	play	play	NN
26697	1093	13	.	.	.
26697	1094	1	Ventilation	ventilation	NN
26697	1094	2	questions	question	NNS
26697	1094	3	become	become	VBP
26697	1094	4	of	of	IN
26697	1094	5	more	more	JJR
26697	1094	6	import	import	NN
26697	1094	7	.	.	.
26697	1095	1	The	the	DT
26697	1095	2	mechanical	mechanical	JJ
26697	1095	3	problems	problem	NNS
26697	1095	4	on	on	IN
26697	1095	5	engines	engine	NNS
26697	1095	6	and	and	CC
26697	1095	7	ropes	rope	NNS
26697	1095	8	become	become	VBP
26697	1095	9	involved	involved	JJ
26697	1095	10	,	,	,
26697	1095	11	and	and	CC
26697	1095	12	their	-PRON-	PRP$
26697	1095	13	sum	sum	NN
26697	1095	14	-	-	HYPH
26697	1095	15	effect	effect	NN
26697	1095	16	is	be	VBZ
26697	1095	17	to	to	TO
26697	1095	18	demand	demand	VB
26697	1095	19	much	much	JJ
26697	1095	20	increased	increase	VBN
26697	1095	21	size	size	NN
26697	1095	22	and	and	CC
26697	1095	23	a	a	DT
26697	1095	24	greater	great	JJR
26697	1095	25	number	number	NN
26697	1095	26	of	of	IN
26697	1095	27	compartments	compartment	NNS
26697	1095	28	.	.	.
26697	1096	1	The	the	DT
26697	1096	2	shafts	shaft	NNS
26697	1096	3	at	at	IN
26697	1096	4	Johannesburg	Johannesburg	NNP
26697	1096	5	intended	intend	VBD
26697	1096	6	as	as	IN
26697	1096	7	outlets	outlet	NNS
26697	1096	8	for	for	IN
26697	1096	9	workings	working	NNS
26697	1096	10	5,000	5,000	CD
26697	1096	11	feet	foot	NNS
26697	1096	12	deep	deep	JJ
26697	1096	13	are	be	VBP
26697	1096	14	as	as	RB
26697	1096	15	much	much	JJ
26697	1096	16	as	as	IN
26697	1096	17	46	46	CD
26697	1096	18	feet	foot	NNS
26697	1096	19	by	by	IN
26697	1096	20	9	9	CD
26697	1096	21	feet	foot	NNS
26697	1096	22	outside	outside	IN
26697	1096	23	timbers	timber	NNS
26697	1096	24	.	.	.
26697	1097	1	It	-PRON-	PRP
26697	1097	2	is	be	VBZ
26697	1097	3	not	not	RB
26697	1097	4	purposed	purpose	VBN
26697	1097	5	to	to	TO
26697	1097	6	go	go	VB
26697	1097	7	into	into	IN
26697	1097	8	details	detail	NNS
26697	1097	9	as	as	IN
26697	1097	10	to	to	IN
26697	1097	11	sinking	sink	VBG
26697	1097	12	methods	method	NNS
26697	1097	13	or	or	CC
26697	1097	14	timbering	timbere	VBG
26697	1097	15	.	.	.
26697	1098	1	While	while	IN
26697	1098	2	important	important	JJ
26697	1098	3	matters	matter	NNS
26697	1098	4	,	,	,
26697	1098	5	they	-PRON-	PRP
26697	1098	6	would	would	MD
26697	1098	7	unduly	unduly	RB
26697	1098	8	prolong	prolong	VB
26697	1098	9	this	this	DT
26697	1098	10	discussion	discussion	NN
26697	1098	11	.	.	.
26697	1099	1	Besides	besides	RB
26697	1099	2	,	,	,
26697	1099	3	a	a	DT
26697	1099	4	multitude	multitude	NN
26697	1099	5	of	of	IN
26697	1099	6	treatises	treatise	NNS
26697	1099	7	exist	exist	VBP
26697	1099	8	on	on	IN
26697	1099	9	these	these	DT
26697	1099	10	subjects	subject	NNS
26697	1099	11	and	and	CC
26697	1099	12	cover	cover	VB
26697	1099	13	all	all	PDT
26697	1099	14	the	the	DT
26697	1099	15	minutiæ	minutiæ	NNS
26697	1099	16	of	of	IN
26697	1099	17	such	such	JJ
26697	1099	18	work	work	NN
26697	1099	19	.	.	.
26697	1100	1	SPEED	SPEED	NNP
26697	1100	2	OF	of	IN
26697	1100	3	SINKING.--Mines	sinking.--mine	NNS
26697	1100	4	may	may	MD
26697	1100	5	be	be	VB
26697	1100	6	divided	divide	VBN
26697	1100	7	into	into	IN
26697	1100	8	two	two	CD
26697	1100	9	cases,--those	cases,--those	NN
26697	1100	10	being	be	VBG
26697	1100	11	developed	develop	VBN
26697	1100	12	only	only	RB
26697	1100	13	,	,	,
26697	1100	14	and	and	CC
26697	1100	15	those	those	DT
26697	1100	16	being	be	VBG
26697	1100	17	operated	operate	VBN
26697	1100	18	as	as	RB
26697	1100	19	well	well	RB
26697	1100	20	as	as	IN
26697	1100	21	developed	develop	VBN
26697	1100	22	.	.	.
26697	1101	1	In	in	IN
26697	1101	2	the	the	DT
26697	1101	3	former	former	JJ
26697	1101	4	,	,	,
26697	1101	5	the	the	DT
26697	1101	6	entrance	entrance	NN
26697	1101	7	into	into	IN
26697	1101	8	production	production	NN
26697	1101	9	is	be	VBZ
26697	1101	10	usually	usually	RB
26697	1101	11	dependent	dependent	JJ
26697	1101	12	upon	upon	IN
26697	1101	13	the	the	DT
26697	1101	14	speed	speed	NN
26697	1101	15	at	at	IN
26697	1101	16	which	which	WDT
26697	1101	17	the	the	DT
26697	1101	18	shaft	shaft	NN
26697	1101	19	is	be	VBZ
26697	1101	20	sunk	sink	VBN
26697	1101	21	.	.	.
26697	1102	1	Until	until	IN
26697	1102	2	the	the	DT
26697	1102	3	mine	mine	NN
26697	1102	4	is	be	VBZ
26697	1102	5	earning	earn	VBG
26697	1102	6	profits	profit	NNS
26697	1102	7	,	,	,
26697	1102	8	there	there	EX
26697	1102	9	is	be	VBZ
26697	1102	10	a	a	DT
26697	1102	11	loss	loss	NN
26697	1102	12	of	of	IN
26697	1102	13	interest	interest	NN
26697	1102	14	on	on	IN
26697	1102	15	the	the	DT
26697	1102	16	capital	capital	NN
26697	1102	17	involved	involve	VBN
26697	1102	18	,	,	,
26697	1102	19	which	which	WDT
26697	1102	20	,	,	,
26697	1102	21	in	in	IN
26697	1102	22	ninety	ninety	CD
26697	1102	23	-	-	HYPH
26697	1102	24	nine	nine	CD
26697	1102	25	instances	instance	NNS
26697	1102	26	out	out	IN
26697	1102	27	of	of	IN
26697	1102	28	a	a	DT
26697	1102	29	hundred	hundred	CD
26697	1102	30	,	,	,
26697	1102	31	warrants	warrant	VBZ
26697	1102	32	any	any	DT
26697	1102	33	reasonable	reasonable	JJ
26697	1102	34	extra	extra	JJ
26697	1102	35	expenditure	expenditure	NN
26697	1102	36	to	to	TO
26697	1102	37	induce	induce	VB
26697	1102	38	more	more	JJR
26697	1102	39	rapid	rapid	JJ
26697	1102	40	progress	progress	NN
26697	1102	41	.	.	.
26697	1103	1	In	in	IN
26697	1103	2	the	the	DT
26697	1103	3	case	case	NN
26697	1103	4	of	of	IN
26697	1103	5	mines	mine	NNS
26697	1103	6	in	in	IN
26697	1103	7	operation	operation	NN
26697	1103	8	,	,	,
26697	1103	9	the	the	DT
26697	1103	10	volume	volume	NN
26697	1103	11	of	of	IN
26697	1103	12	ore	ore	NN
26697	1103	13	available	available	JJ
26697	1103	14	to	to	IN
26697	1103	15	treatment	treatment	NN
26697	1103	16	or	or	CC
26697	1103	17	valuation	valuation	NN
26697	1103	18	is	be	VBZ
26697	1103	19	generally	generally	RB
26697	1103	20	dependent	dependent	JJ
26697	1103	21	to	to	IN
26697	1103	22	a	a	DT
26697	1103	23	great	great	JJ
26697	1103	24	degree	degree	NN
26697	1103	25	upon	upon	IN
26697	1103	26	the	the	DT
26697	1103	27	rapidity	rapidity	NN
26697	1103	28	of	of	IN
26697	1103	29	the	the	DT
26697	1103	30	extension	extension	NN
26697	1103	31	of	of	IN
26697	1103	32	workings	working	NNS
26697	1103	33	in	in	IN
26697	1103	34	depth	depth	NN
26697	1103	35	.	.	.
26697	1104	1	It	-PRON-	PRP
26697	1104	2	will	will	MD
26697	1104	3	be	be	VB
26697	1104	4	demonstrated	demonstrate	VBN
26697	1104	5	later	later	RB
26697	1104	6	that	that	DT
26697	1104	7	,	,	,
26697	1104	8	both	both	CC
26697	1104	9	from	from	IN
26697	1104	10	a	a	DT
26697	1104	11	financial	financial	JJ
26697	1104	12	and	and	CC
26697	1104	13	a	a	DT
26697	1104	14	technical	technical	JJ
26697	1104	15	standpoint	standpoint	NN
26697	1104	16	,	,	,
26697	1104	17	the	the	DT
26697	1104	18	maximum	maximum	JJ
26697	1104	19	development	development	NN
26697	1104	20	is	be	VBZ
26697	1104	21	the	the	DT
26697	1104	22	right	right	JJ
26697	1104	23	one	one	NN
26697	1104	24	and	and	CC
26697	1104	25	that	that	IN
26697	1104	26	unremitting	unremitte	VBG
26697	1104	27	extension	extension	NN
26697	1104	28	in	in	IN
26697	1104	29	depth	depth	NN
26697	1104	30	is	be	VBZ
26697	1104	31	not	not	RB
26697	1104	32	only	only	RB
26697	1104	33	justifiable	justifiable	JJ
26697	1104	34	but	but	CC
26697	1104	35	necessary	necessary	JJ
26697	1104	36	.	.	.
26697	1105	1	Speed	speed	NN
26697	1105	2	under	under	IN
26697	1105	3	special	special	JJ
26697	1105	4	conditions	condition	NNS
26697	1105	5	or	or	CC
26697	1105	6	over	over	IN
26697	1105	7	short	short	JJ
26697	1105	8	periods	period	NNS
26697	1105	9	has	have	VBZ
26697	1105	10	a	a	DT
26697	1105	11	more	more	RBR
26697	1105	12	romantic	romantic	JJ
26697	1105	13	than	than	IN
26697	1105	14	practical	practical	JJ
26697	1105	15	interest	interest	NN
26697	1105	16	,	,	,
26697	1105	17	outside	outside	IN
26697	1105	18	of	of	IN
26697	1105	19	its	-PRON-	PRP$
26697	1105	20	value	value	NN
26697	1105	21	as	as	IN
26697	1105	22	a	a	DT
26697	1105	23	stimulant	stimulant	NN
26697	1105	24	to	to	TO
26697	1105	25	emulation	emulation	VB
26697	1105	26	.	.	.
26697	1106	1	The	the	DT
26697	1106	2	thing	thing	NN
26697	1106	3	that	that	WDT
26697	1106	4	counts	count	VBZ
26697	1106	5	is	be	VBZ
26697	1106	6	the	the	DT
26697	1106	7	speed	speed	NN
26697	1106	8	which	which	WDT
26697	1106	9	can	can	MD
26697	1106	10	be	be	VB
26697	1106	11	maintained	maintain	VBN
26697	1106	12	over	over	IN
26697	1106	13	the	the	DT
26697	1106	14	year	year	NN
26697	1106	15	.	.	.
26697	1107	1	Rapidity	rapidity	NN
26697	1107	2	of	of	IN
26697	1107	3	sinking	sinking	NN
26697	1107	4	depends	depend	VBZ
26697	1107	5	mainly	mainly	RB
26697	1107	6	on:--	on:--	NNP
26697	1107	7	_	_	NNP
26697	1107	8	a	a	DT
26697	1107	9	_	_	NNP
26697	1107	10	.	.	.
26697	1108	1	Whether	whether	IN
26697	1108	2	the	the	DT
26697	1108	3	shaft	shaft	NN
26697	1108	4	is	be	VBZ
26697	1108	5	or	or	CC
26697	1108	6	is	be	VBZ
26697	1108	7	not	not	RB
26697	1108	8	in	in	IN
26697	1108	9	use	use	NN
26697	1108	10	for	for	IN
26697	1108	11	operating	operate	VBG
26697	1108	12	the	the	DT
26697	1108	13	mine	mine	NN
26697	1108	14	.	.	.
26697	1109	1	_	_	NNP
26697	1109	2	b	b	NNP
26697	1109	3	_	_	NNP
26697	1109	4	.	.	.
26697	1110	1	The	the	DT
26697	1110	2	breaking	breaking	JJ
26697	1110	3	character	character	NN
26697	1110	4	of	of	IN
26697	1110	5	the	the	DT
26697	1110	6	rock	rock	NN
26697	1110	7	.	.	.
26697	1111	1	_	_	NNP
26697	1111	2	c	c	NNP
26697	1111	3	_	_	NNP
26697	1111	4	.	.	.
26697	1112	1	The	the	DT
26697	1112	2	amount	amount	NN
26697	1112	3	of	of	IN
26697	1112	4	water	water	NN
26697	1112	5	.	.	.
26697	1113	1	The	the	DT
26697	1113	2	delays	delay	NNS
26697	1113	3	incident	incident	NN
26697	1113	4	to	to	IN
26697	1113	5	general	general	JJ
26697	1113	6	carrying	carrying	NN
26697	1113	7	of	of	IN
26697	1113	8	ore	ore	NN
26697	1113	9	and	and	CC
26697	1113	10	men	man	NNS
26697	1113	11	are	be	VBP
26697	1113	12	such	such	JJ
26697	1113	13	that	that	IN
26697	1113	14	the	the	DT
26697	1113	15	use	use	NN
26697	1113	16	of	of	IN
26697	1113	17	the	the	DT
26697	1113	18	main	main	JJ
26697	1113	19	haulage	haulage	NN
26697	1113	20	engine	engine	NN
26697	1113	21	for	for	IN
26697	1113	22	shaft	shaft	NN
26697	1113	23	-	-	HYPH
26697	1113	24	sinking	sinking	NN
26697	1113	25	is	be	VBZ
26697	1113	26	practically	practically	RB
26697	1113	27	impossible	impossible	JJ
26697	1113	28	,	,	,
26697	1113	29	except	except	IN
26697	1113	30	on	on	IN
26697	1113	31	mines	mine	NNS
26697	1113	32	with	with	IN
26697	1113	33	small	small	JJ
26697	1113	34	tonnage	tonnage	NN
26697	1113	35	output	output	NN
26697	1113	36	.	.	.
26697	1114	1	Even	even	RB
26697	1114	2	with	with	IN
26697	1114	3	a	a	DT
26697	1114	4	separate	separate	JJ
26697	1114	5	winch	winch	NN
26697	1114	6	or	or	CC
26697	1114	7	auxiliary	auxiliary	JJ
26697	1114	8	winding	winding	NN
26697	1114	9	-	-	HYPH
26697	1114	10	engine	engine	NN
26697	1114	11	,	,	,
26697	1114	12	delays	delay	NNS
26697	1114	13	are	be	VBP
26697	1114	14	unavoidable	unavoidable	JJ
26697	1114	15	in	in	IN
26697	1114	16	a	a	DT
26697	1114	17	working	working	NN
26697	1114	18	shaft	shaft	NN
26697	1114	19	,	,	,
26697	1114	20	especially	especially	RB
26697	1114	21	as	as	IN
26697	1114	22	it	-PRON-	PRP
26697	1114	23	usually	usually	RB
26697	1114	24	has	have	VBZ
26697	1114	25	more	more	JJR
26697	1114	26	water	water	NN
26697	1114	27	to	to	TO
26697	1114	28	contend	contend	VB
26697	1114	29	with	with	IN
26697	1114	30	than	than	IN
26697	1114	31	one	one	NN
26697	1114	32	not	not	RB
26697	1114	33	in	in	IN
26697	1114	34	use	use	NN
26697	1114	35	for	for	IN
26697	1114	36	operating	operate	VBG
26697	1114	37	the	the	DT
26697	1114	38	mine	mine	NN
26697	1114	39	.	.	.
26697	1115	1	The	the	DT
26697	1115	2	writer	writer	NN
26697	1115	3	's	's	POS
26697	1115	4	own	own	JJ
26697	1115	5	impression	impression	NN
26697	1115	6	is	be	VBZ
26697	1115	7	that	that	IN
26697	1115	8	an	an	DT
26697	1115	9	average	average	NN
26697	1115	10	of	of	IN
26697	1115	11	40	40	CD
26697	1115	12	feet	foot	NNS
26697	1115	13	per	per	IN
26697	1115	14	month	month	NN
26697	1115	15	is	be	VBZ
26697	1115	16	the	the	DT
26697	1115	17	maximum	maximum	JJ
26697	1115	18	possibility	possibility	NN
26697	1115	19	for	for	IN
26697	1115	20	year	year	NN
26697	1115	21	in	in	IN
26697	1115	22	and	and	CC
26697	1115	23	out	out	RB
26697	1115	24	sinking	sink	VBG
26697	1115	25	under	under	IN
26697	1115	26	such	such	JJ
26697	1115	27	conditions	condition	NNS
26697	1115	28	.	.	.
26697	1116	1	In	in	IN
26697	1116	2	fact	fact	NN
26697	1116	3	,	,	,
26697	1116	4	few	few	JJ
26697	1116	5	going	go	VBG
26697	1116	6	mines	mine	NNS
26697	1116	7	manage	manage	VBP
26697	1116	8	more	more	JJR
26697	1116	9	than	than	IN
26697	1116	10	400	400	CD
26697	1116	11	feet	foot	NNS
26697	1116	12	a	a	DT
26697	1116	13	year	year	NN
26697	1116	14	.	.	.
26697	1117	1	In	in	IN
26697	1117	2	cases	case	NNS
26697	1117	3	of	of	IN
26697	1117	4	clean	clean	JJ
26697	1117	5	shaft	shaft	NN
26697	1117	6	-	-	HYPH
26697	1117	7	sinking	sinking	NN
26697	1117	8	,	,	,
26697	1117	9	where	where	WRB
26697	1117	10	every	every	DT
26697	1117	11	energy	energy	NN
26697	1117	12	is	be	VBZ
26697	1117	13	bent	bent	JJ
26697	1117	14	to	to	TO
26697	1117	15	speed	speed	VB
26697	1117	16	,	,	,
26697	1117	17	150	150	CD
26697	1117	18	feet	foot	NNS
26697	1117	19	per	per	IN
26697	1117	20	month	month	NN
26697	1117	21	have	have	VBP
26697	1117	22	been	be	VBN
26697	1117	23	averaged	average	VBN
26697	1117	24	for	for	IN
26697	1117	25	many	many	JJ
26697	1117	26	months	month	NNS
26697	1117	27	.	.	.
26697	1118	1	Special	special	JJ
26697	1118	2	cases	case	NNS
26697	1118	3	have	have	VBP
26697	1118	4	occurred	occur	VBN
26697	1118	5	where	where	WRB
26697	1118	6	as	as	RB
26697	1118	7	much	much	JJ
26697	1118	8	as	as	IN
26697	1118	9	213	213	CD
26697	1118	10	feet	foot	NNS
26697	1118	11	have	have	VBP
26697	1118	12	been	be	VBN
26697	1118	13	achieved	achieve	VBN
26697	1118	14	in	in	IN
26697	1118	15	a	a	DT
26697	1118	16	single	single	JJ
26697	1118	17	month	month	NN
26697	1118	18	.	.	.
26697	1119	1	With	with	IN
26697	1119	2	ordinary	ordinary	JJ
26697	1119	3	conditions	condition	NNS
26697	1119	4	,	,	,
26697	1119	5	1,200	1,200	CD
26697	1119	6	feet	foot	NNS
26697	1119	7	in	in	IN
26697	1119	8	a	a	DT
26697	1119	9	year	year	NN
26697	1119	10	is	be	VBZ
26697	1119	11	very	very	RB
26697	1119	12	good	good	JJ
26697	1119	13	work	work	NN
26697	1119	14	.	.	.
26697	1120	1	Rock	rock	VB
26697	1120	2	awkward	awkward	JJ
26697	1120	3	to	to	TO
26697	1120	4	break	break	VB
26697	1120	5	,	,	,
26697	1120	6	and	and	CC
26697	1120	7	water	water	NN
26697	1120	8	especially	especially	RB
26697	1120	9	,	,	,
26697	1120	10	lowers	lower	VBZ
26697	1120	11	the	the	DT
26697	1120	12	rate	rate	NN
26697	1120	13	of	of	IN
26697	1120	14	progress	progress	NN
26697	1120	15	very	very	RB
26697	1120	16	materially	materially	RB
26697	1120	17	.	.	.
26697	1121	1	Further	further	JJ
26697	1121	2	reference	reference	NN
26697	1121	3	to	to	IN
26697	1121	4	speed	speed	NN
26697	1121	5	will	will	MD
26697	1121	6	be	be	VB
26697	1121	7	found	find	VBN
26697	1121	8	in	in	IN
26697	1121	9	the	the	DT
26697	1121	10	chapter	chapter	NN
26697	1121	11	on	on	IN
26697	1121	12	"	"	``
26697	1121	13	Drilling	Drilling	NNP
26697	1121	14	Methods	Methods	NNPS
26697	1121	15	.	.	.
26697	1121	16	"	"	''
26697	1122	1	TUNNEL	TUNNEL	NNP
26697	1122	2	ENTRY.--The	entry.--the	FW
26697	1122	3	alternative	alternative	NN
26697	1122	4	of	of	IN
26697	1122	5	entry	entry	NN
26697	1122	6	to	to	IN
26697	1122	7	a	a	DT
26697	1122	8	mine	mine	NN
26697	1122	9	by	by	IN
26697	1122	10	tunnel	tunnel	NN
26697	1122	11	is	be	VBZ
26697	1122	12	usually	usually	RB
26697	1122	13	not	not	RB
26697	1122	14	a	a	DT
26697	1122	15	question	question	NN
26697	1122	16	of	of	IN
26697	1122	17	topography	topography	NN
26697	1122	18	altogether	altogether	RB
26697	1122	19	,	,	,
26697	1122	20	but	but	CC
26697	1122	21	,	,	,
26697	1122	22	like	like	IN
26697	1122	23	everything	everything	NN
26697	1122	24	else	else	RB
26697	1122	25	in	in	IN
26697	1122	26	mining	mining	NN
26697	1122	27	science	science	NN
26697	1122	28	,	,	,
26697	1122	29	has	have	VBZ
26697	1122	30	to	to	TO
26697	1122	31	be	be	VB
26697	1122	32	tempered	temper	VBN
26697	1122	33	to	to	TO
26697	1122	34	meet	meet	VB
26697	1122	35	the	the	DT
26697	1122	36	capital	capital	NN
26697	1122	37	available	available	JJ
26697	1122	38	and	and	CC
26697	1122	39	the	the	DT
26697	1122	40	expenditure	expenditure	NN
26697	1122	41	warranted	warrant	VBN
26697	1122	42	by	by	IN
26697	1122	43	the	the	DT
26697	1122	44	value	value	NN
26697	1122	45	showing	show	VBG
26697	1122	46	.	.	.
26697	1123	1	In	in	IN
26697	1123	2	the	the	DT
26697	1123	3	initial	initial	JJ
26697	1123	4	prospecting	prospecting	NN
26697	1123	5	of	of	IN
26697	1123	6	a	a	DT
26697	1123	7	mine	mine	NN
26697	1123	8	,	,	,
26697	1123	9	tunnels	tunnel	NNS
26697	1123	10	are	be	VBP
26697	1123	11	occasionally	occasionally	RB
26697	1123	12	overdone	overdo	VBN
26697	1123	13	by	by	IN
26697	1123	14	prospectors	prospector	NNS
26697	1123	15	.	.	.
26697	1124	1	Often	often	RB
26697	1124	2	more	more	RBR
26697	1124	3	would	would	MD
26697	1124	4	be	be	VB
26697	1124	5	proved	prove	VBN
26697	1124	6	by	by	IN
26697	1124	7	a	a	DT
26697	1124	8	few	few	JJ
26697	1124	9	inclines	incline	NNS
26697	1124	10	.	.	.
26697	1125	1	As	as	IN
26697	1125	2	the	the	DT
26697	1125	3	pioneer	pioneer	NN
26697	1125	4	has	have	VBZ
26697	1125	5	to	to	TO
26697	1125	6	rely	rely	VB
26697	1125	7	upon	upon	IN
26697	1125	8	his	-PRON-	PRP$
26697	1125	9	right	right	JJ
26697	1125	10	arm	arm	NN
26697	1125	11	for	for	IN
26697	1125	12	hoisting	hoisting	NN
26697	1125	13	and	and	CC
26697	1125	14	drainage	drainage	NN
26697	1125	15	,	,	,
26697	1125	16	the	the	DT
26697	1125	17	tunnel	tunnel	NN
26697	1125	18	offers	offer	VBZ
26697	1125	19	great	great	JJ
26697	1125	20	temptations	temptation	NNS
26697	1125	21	,	,	,
26697	1125	22	even	even	RB
26697	1125	23	when	when	WRB
26697	1125	24	it	-PRON-	PRP
26697	1125	25	is	be	VBZ
26697	1125	26	long	long	JJ
26697	1125	27	and	and	CC
26697	1125	28	gains	gain	NNS
26697	1125	29	but	but	CC
26697	1125	30	little	little	JJ
26697	1125	31	depth	depth	NN
26697	1125	32	.	.	.
26697	1126	1	At	at	IN
26697	1126	2	a	a	DT
26697	1126	3	more	more	RBR
26697	1126	4	advanced	advanced	JJ
26697	1126	5	stage	stage	NN
26697	1126	6	of	of	IN
26697	1126	7	development	development	NN
26697	1126	8	,	,	,
26697	1126	9	the	the	DT
26697	1126	10	saving	saving	NN
26697	1126	11	of	of	IN
26697	1126	12	capital	capital	NN
26697	1126	13	outlay	outlay	NN
26697	1126	14	on	on	IN
26697	1126	15	hoisting	hoist	VBG
26697	1126	16	and	and	CC
26697	1126	17	pumping	pump	VBG
26697	1126	18	equipment	equipment	NN
26697	1126	19	,	,	,
26697	1126	20	at	at	IN
26697	1126	21	a	a	DT
26697	1126	22	time	time	NN
26697	1126	23	when	when	WRB
26697	1126	24	capital	capital	NN
26697	1126	25	is	be	VBZ
26697	1126	26	costly	costly	JJ
26697	1126	27	to	to	TO
26697	1126	28	secure	secure	VB
26697	1126	29	,	,	,
26697	1126	30	is	be	VBZ
26697	1126	31	often	often	RB
26697	1126	32	sufficient	sufficient	JJ
26697	1126	33	justification	justification	NN
26697	1126	34	for	for	IN
26697	1126	35	a	a	DT
26697	1126	36	tunnel	tunnel	NN
26697	1126	37	entry	entry	NN
26697	1126	38	.	.	.
26697	1127	1	But	but	CC
26697	1127	2	at	at	IN
26697	1127	3	the	the	DT
26697	1127	4	stage	stage	NN
26697	1127	5	where	where	WRB
26697	1127	6	the	the	DT
26697	1127	7	future	future	NN
26697	1127	8	working	work	VBG
26697	1127	9	of	of	IN
26697	1127	10	ore	ore	NN
26697	1127	11	below	below	IN
26697	1127	12	a	a	DT
26697	1127	13	tunnel	tunnel	NN
26697	1127	14	-	-	HYPH
26697	1127	15	level	level	NN
26697	1127	16	must	must	MD
26697	1127	17	be	be	VB
26697	1127	18	contemplated	contemplate	VBN
26697	1127	19	,	,	,
26697	1127	20	other	other	JJ
26697	1127	21	factors	factor	NNS
26697	1127	22	enter	enter	VBP
26697	1127	23	.	.	.
26697	1128	1	For	for	IN
26697	1128	2	ore	ore	NN
26697	1128	3	below	below	IN
26697	1128	4	tunnel	tunnel	NN
26697	1128	5	-	-	HYPH
26697	1128	6	level	level	NN
26697	1128	7	a	a	DT
26697	1128	8	shaft	shaft	NN
26697	1128	9	becomes	become	VBZ
26697	1128	10	necessary	necessary	JJ
26697	1128	11	,	,	,
26697	1128	12	and	and	CC
26697	1128	13	in	in	IN
26697	1128	14	cases	case	NNS
26697	1128	15	where	where	WRB
26697	1128	16	a	a	DT
26697	1128	17	tunnel	tunnel	NN
26697	1128	18	enters	enter	VBZ
26697	1128	19	a	a	DT
26697	1128	20	few	few	JJ
26697	1128	21	hundred	hundred	CD
26697	1128	22	feet	foot	NNS
26697	1128	23	below	below	IN
26697	1128	24	the	the	DT
26697	1128	25	outcrop	outcrop	NN
26697	1128	26	the	the	DT
26697	1128	27	shaft	shaft	NN
26697	1128	28	should	should	MD
26697	1128	29	very	very	RB
26697	1128	30	often	often	RB
26697	1128	31	extend	extend	VB
26697	1128	32	to	to	IN
26697	1128	33	the	the	DT
26697	1128	34	surface	surface	NN
26697	1128	35	,	,	,
26697	1128	36	because	because	IN
26697	1128	37	internal	internal	JJ
26697	1128	38	shafts	shaft	NNS
26697	1128	39	,	,	,
26697	1128	40	winding	wind	VBG
26697	1128	41	from	from	IN
26697	1128	42	tunnel	tunnel	NN
26697	1128	43	-	-	HYPH
26697	1128	44	level	level	NN
26697	1128	45	,	,	,
26697	1128	46	require	require	VB
26697	1128	47	large	large	JJ
26697	1128	48	excavations	excavation	NNS
26697	1128	49	to	to	TO
26697	1128	50	make	make	VB
26697	1128	51	room	room	NN
26697	1128	52	for	for	IN
26697	1128	53	the	the	DT
26697	1128	54	transfer	transfer	NN
26697	1128	55	of	of	IN
26697	1128	56	ore	ore	NN
26697	1128	57	and	and	CC
26697	1128	58	for	for	IN
26697	1128	59	winding	winding	NN
26697	1128	60	gear	gear	NN
26697	1128	61	.	.	.
26697	1129	1	The	the	DT
26697	1129	2	latter	latter	NN
26697	1129	3	must	must	MD
26697	1129	4	be	be	VB
26697	1129	5	operated	operate	VBN
26697	1129	6	by	by	IN
26697	1129	7	transmitted	transmit	VBN
26697	1129	8	power	power	NN
26697	1129	9	,	,	,
26697	1129	10	either	either	CC
26697	1129	11	that	that	DT
26697	1129	12	of	of	IN
26697	1129	13	steam	steam	NN
26697	1129	14	,	,	,
26697	1129	15	water	water	NN
26697	1129	16	,	,	,
26697	1129	17	electricity	electricity	NN
26697	1129	18	,	,	,
26697	1129	19	or	or	CC
26697	1129	20	air	air	NN
26697	1129	21	.	.	.
26697	1130	1	Where	where	WRB
26697	1130	2	power	power	NN
26697	1130	3	has	have	VBZ
26697	1130	4	to	to	TO
26697	1130	5	be	be	VB
26697	1130	6	generated	generate	VBN
26697	1130	7	on	on	IN
26697	1130	8	the	the	DT
26697	1130	9	mine	mine	NN
26697	1130	10	,	,	,
26697	1130	11	the	the	DT
26697	1130	12	saving	saving	NN
26697	1130	13	by	by	IN
26697	1130	14	the	the	DT
26697	1130	15	use	use	NN
26697	1130	16	of	of	IN
26697	1130	17	direct	direct	JJ
26697	1130	18	steam	steam	NN
26697	1130	19	,	,	,
26697	1130	20	generated	generate	VBN
26697	1130	21	at	at	IN
26697	1130	22	the	the	DT
26697	1130	23	winding	winding	NN
26697	1130	24	gear	gear	NN
26697	1130	25	,	,	,
26697	1130	26	is	be	VBZ
26697	1130	27	very	very	RB
26697	1130	28	considerable	considerable	JJ
26697	1130	29	.	.	.
26697	1131	1	Moreover	moreover	RB
26697	1131	2	,	,	,
26697	1131	3	the	the	DT
26697	1131	4	cost	cost	NN
26697	1131	5	of	of	IN
26697	1131	6	haulage	haulage	NN
26697	1131	7	through	through	IN
26697	1131	8	a	a	DT
26697	1131	9	shaft	shaft	NN
26697	1131	10	for	for	IN
26697	1131	11	the	the	DT
26697	1131	12	extra	extra	JJ
26697	1131	13	distance	distance	NN
26697	1131	14	from	from	IN
26697	1131	15	tunnel	tunnel	NN
26697	1131	16	-	-	HYPH
26697	1131	17	level	level	NN
26697	1131	18	to	to	IN
26697	1131	19	the	the	DT
26697	1131	20	surface	surface	NN
26697	1131	21	is	be	VBZ
26697	1131	22	often	often	RB
26697	1131	23	less	less	JJR
26697	1131	24	than	than	IN
26697	1131	25	the	the	DT
26697	1131	26	cost	cost	NN
26697	1131	27	of	of	IN
26697	1131	28	transferring	transfer	VBG
26697	1131	29	the	the	DT
26697	1131	30	ore	ore	NN
26697	1131	31	and	and	CC
26697	1131	32	removing	remove	VBG
26697	1131	33	it	-PRON-	PRP
26697	1131	34	through	through	IN
26697	1131	35	the	the	DT
26697	1131	36	tunnel	tunnel	NN
26697	1131	37	.	.	.
26697	1132	1	The	the	DT
26697	1132	2	load	load	NN
26697	1132	3	once	once	RB
26697	1132	4	on	on	IN
26697	1132	5	the	the	DT
26697	1132	6	winding	winding	NN
26697	1132	7	-	-	HYPH
26697	1132	8	engine	engine	NN
26697	1132	9	,	,	,
26697	1132	10	the	the	DT
26697	1132	11	consumption	consumption	NN
26697	1132	12	of	of	IN
26697	1132	13	power	power	NN
26697	1132	14	is	be	VBZ
26697	1132	15	small	small	JJ
26697	1132	16	for	for	IN
26697	1132	17	the	the	DT
26697	1132	18	extra	extra	JJ
26697	1132	19	distance	distance	NN
26697	1132	20	,	,	,
26697	1132	21	and	and	CC
26697	1132	22	the	the	DT
26697	1132	23	saving	saving	NN
26697	1132	24	of	of	IN
26697	1132	25	labor	labor	NN
26697	1132	26	is	be	VBZ
26697	1132	27	of	of	IN
26697	1132	28	consequence	consequence	NN
26697	1132	29	.	.	.
26697	1133	1	On	on	IN
26697	1133	2	the	the	DT
26697	1133	3	other	other	JJ
26697	1133	4	hand	hand	NN
26697	1133	5	,	,	,
26697	1133	6	where	where	WRB
26697	1133	7	drainage	drainage	NN
26697	1133	8	problems	problem	NNS
26697	1133	9	arise	arise	VBP
26697	1133	10	,	,	,
26697	1133	11	they	-PRON-	PRP
26697	1133	12	usually	usually	RB
26697	1133	13	outweigh	outweigh	VBP
26697	1133	14	all	all	DT
26697	1133	15	other	other	JJ
26697	1133	16	considerations	consideration	NNS
26697	1133	17	,	,	,
26697	1133	18	for	for	IN
26697	1133	19	whatever	whatever	WDT
26697	1133	20	the	the	DT
26697	1133	21	horizon	horizon	NN
26697	1133	22	entered	enter	VBN
26697	1133	23	by	by	IN
26697	1133	24	tunnel	tunnel	NN
26697	1133	25	,	,	,
26697	1133	26	the	the	DT
26697	1133	27	distance	distance	NN
26697	1133	28	from	from	IN
26697	1133	29	that	that	DT
26697	1133	30	level	level	NN
26697	1133	31	to	to	IN
26697	1133	32	the	the	DT
26697	1133	33	surface	surface	NN
26697	1133	34	means	mean	VBZ
26697	1133	35	a	a	DT
26697	1133	36	saving	saving	NN
26697	1133	37	of	of	IN
26697	1133	38	water	water	NN
26697	1133	39	-	-	HYPH
26697	1133	40	pumpage	pumpage	NN
26697	1133	41	against	against	IN
26697	1133	42	so	so	RB
26697	1133	43	much	much	JJ
26697	1133	44	head	head	NN
26697	1133	45	.	.	.
26697	1134	1	The	the	DT
26697	1134	2	accumulation	accumulation	NN
26697	1134	3	of	of	IN
26697	1134	4	such	such	JJ
26697	1134	5	constant	constant	JJ
26697	1134	6	expense	expense	NN
26697	1134	7	justifies	justifie	NNS
26697	1134	8	a	a	DT
26697	1134	9	proportioned	proportion	VBN
26697	1134	10	capital	capital	NN
26697	1134	11	outlay	outlay	NN
26697	1134	12	.	.	.
26697	1135	1	In	in	IN
26697	1135	2	other	other	JJ
26697	1135	3	words	word	NNS
26697	1135	4	,	,	,
26697	1135	5	the	the	DT
26697	1135	6	saving	saving	NN
26697	1135	7	of	of	IN
26697	1135	8	this	this	DT
26697	1135	9	extra	extra	JJ
26697	1135	10	pumping	pumping	NN
26697	1135	11	will	will	MD
26697	1135	12	annually	annually	RB
26697	1135	13	redeem	redeem	VB
26697	1135	14	the	the	DT
26697	1135	15	cost	cost	NN
26697	1135	16	of	of	IN
26697	1135	17	a	a	DT
26697	1135	18	certain	certain	JJ
26697	1135	19	amount	amount	NN
26697	1135	20	of	of	IN
26697	1135	21	tunnel	tunnel	NN
26697	1135	22	,	,	,
26697	1135	23	even	even	RB
26697	1135	24	though	though	IN
26697	1135	25	it	-PRON-	PRP
26697	1135	26	be	be	VB
26697	1135	27	used	use	VBN
26697	1135	28	for	for	IN
26697	1135	29	drainage	drainage	NN
26697	1135	30	only	only	RB
26697	1135	31	.	.	.
26697	1136	1	In	in	IN
26697	1136	2	order	order	NN
26697	1136	3	to	to	TO
26697	1136	4	emphasize	emphasize	VB
26697	1136	5	the	the	DT
26697	1136	6	rapidity	rapidity	NN
26697	1136	7	with	with	IN
26697	1136	8	which	which	WDT
26697	1136	9	such	such	PDT
26697	1136	10	a	a	DT
26697	1136	11	saving	saving	NN
26697	1136	12	of	of	IN
26697	1136	13	constant	constant	JJ
26697	1136	14	expense	expense	NN
26697	1136	15	will	will	MD
26697	1136	16	justify	justify	VB
26697	1136	17	capital	capital	NN
26697	1136	18	outlay	outlay	NN
26697	1136	19	,	,	,
26697	1136	20	one	one	PRP
26697	1136	21	may	may	MD
26697	1136	22	tabulate	tabulate	VB
26697	1136	23	the	the	DT
26697	1136	24	result	result	NN
26697	1136	25	of	of	IN
26697	1136	26	calculations	calculation	NNS
26697	1136	27	showing	show	VBG
26697	1136	28	the	the	DT
26697	1136	29	length	length	NN
26697	1136	30	of	of	IN
26697	1136	31	tunnel	tunnel	NN
26697	1136	32	warranted	warrant	VBN
26697	1136	33	with	with	IN
26697	1136	34	various	various	JJ
26697	1136	35	hypothetical	hypothetical	JJ
26697	1136	36	factors	factor	NNS
26697	1136	37	of	of	IN
26697	1136	38	quantity	quantity	NN
26697	1136	39	of	of	IN
26697	1136	40	water	water	NN
26697	1136	41	and	and	CC
26697	1136	42	height	height	NN
26697	1136	43	of	of	IN
26697	1136	44	lift	lift	NN
26697	1136	45	eliminated	eliminate	VBN
26697	1136	46	from	from	IN
26697	1136	47	pumping	pump	VBG
26697	1136	48	.	.	.
26697	1137	1	In	in	IN
26697	1137	2	these	these	DT
26697	1137	3	computations	computation	NNS
26697	1137	4	,	,	,
26697	1137	5	power	power	NN
26697	1137	6	is	be	VBZ
26697	1137	7	taken	take	VBN
26697	1137	8	at	at	IN
26697	1137	9	the	the	DT
26697	1137	10	low	low	JJ
26697	1137	11	rate	rate	NN
26697	1137	12	of	of	IN
26697	1137	13	$	$	$
26697	1137	14	60	60	CD
26697	1137	15	per	per	IN
26697	1137	16	horsepower	horsepower	NN
26697	1137	17	-	-	HYPH
26697	1137	18	year	year	NN
26697	1137	19	,	,	,
26697	1137	20	the	the	DT
26697	1137	21	cost	cost	NN
26697	1137	22	of	of	IN
26697	1137	23	tunneling	tunnel	VBG
26697	1137	24	at	at	IN
26697	1137	25	an	an	DT
26697	1137	26	average	average	JJ
26697	1137	27	figure	figure	NN
26697	1137	28	of	of	IN
26697	1137	29	$	$	$
26697	1137	30	20	20	CD
26697	1137	31	per	per	IN
26697	1137	32	foot	foot	NN
26697	1137	33	,	,	,
26697	1137	34	and	and	CC
26697	1137	35	the	the	DT
26697	1137	36	time	time	NN
26697	1137	37	on	on	IN
26697	1137	38	the	the	DT
26697	1137	39	basis	basis	NN
26697	1137	40	of	of	IN
26697	1137	41	a	a	DT
26697	1137	42	ten	ten	CD
26697	1137	43	-	-	HYPH
26697	1137	44	year	year	NN
26697	1137	45	life	life	NN
26697	1137	46	for	for	IN
26697	1137	47	the	the	DT
26697	1137	48	mine	mine	NN
26697	1137	49	.	.	.
26697	1138	1	Feet	foot	NNS
26697	1138	2	of	of	IN
26697	1138	3	Tunnel	Tunnel	NNP
26697	1138	4	Paid	Paid	NNP
26697	1138	5	for	for	IN
26697	1138	6	in	in	IN
26697	1138	7	10	10	CD
26697	1138	8	Years	year	NNS
26697	1138	9	with	with	IN
26697	1138	10	Under	under	RB
26697	1138	11	-	-	HYPH
26697	1138	12	mentioned	mention	VBN
26697	1138	13	Conditions	condition	NNS
26697	1138	14	.	.	.
26697	1139	1	=	=	NFP
26697	1139	2	=	=	NFP
26697	1139	3	=	=	SYM
26697	1139	4	=	=	SYM
26697	1139	5	=	=	SYM
26697	1139	6	=	=	SYM
26697	1139	7	=	=	SYM
26697	1139	8	=	=	SYM
26697	1139	9	=	=	SYM
26697	1139	10	=	=	SYM
26697	1139	11	=	=	SYM
26697	1139	12	=	=	SYM
26697	1139	13	=	=	SYM
26697	1139	14	=	=	SYM
26697	1139	15	=	=	SYM
26697	1139	16	=	=	SYM
26697	1139	17	=	=	SYM
26697	1139	18	=	=	SYM
26697	1139	19	=	=	SYM
26697	1139	20	=	=	SYM
26697	1139	21	=	=	SYM
26697	1139	22	=	=	SYM
26697	1139	23	=	=	SYM
26697	1139	24	=	=	SYM
26697	1139	25	=	=	SYM
26697	1139	26	=	=	SYM
26697	1139	27	=	=	SYM
26697	1139	28	=	=	SYM
26697	1139	29	=	=	SYM
26697	1139	30	=	=	SYM
26697	1139	31	=	=	SYM
26697	1139	32	=	=	SYM
26697	1139	33	=	=	SYM
26697	1139	34	=	=	SYM
26697	1139	35	=	=	SYM
26697	1139	36	=	=	SYM
26697	1139	37	=	=	SYM
26697	1139	38	=	=	SYM
26697	1139	39	=	=	SYM
26697	1139	40	=	=	SYM
26697	1139	41	=	=	SYM
26697	1139	42	=	=	SYM
26697	1139	43	=	=	SYM
26697	1139	44	=	=	SYM
26697	1139	45	=	=	SYM
26697	1139	46	=	=	SYM
26697	1139	47	=	=	SYM
26697	1139	48	=	=	SYM
26697	1139	49	=	=	SYM
26697	1139	50	=	=	SYM
26697	1139	51	=	=	SYM
26697	1139	52	=	=	SYM
26697	1139	53	=	=	SYM
26697	1139	54	=	=	SYM
26697	1139	55	=	=	SYM
26697	1139	56	=	=	SYM
26697	1139	57	=	=	SYM
26697	1139	58	=	=	SYM
26697	1139	59	=	=	SYM
26697	1139	60	=	=	NFP
26697	1139	61	=	=	NFP
26697	1139	62	Feet	foot	NNS
26697	1139	63	of	of	IN
26697	1139	64	|	|	CD
26697	1139	65	100,000	100,000	CD
26697	1139	66	|	|	CD
26697	1139	67	200,000	200,000	CD
26697	1139	68	|	|	CD
26697	1139	69	300,000	300,000	CD
26697	1139	70	|	|	CD
26697	1139	71	500,000	500,000	CD
26697	1139	72	|1,000,000	|1,000,000	NNP
26697	1139	73	Water	Water	NNP
26697	1139	74	Lift	Lift	NNP
26697	1139	75	|	|	NNP
26697	1139	76	Gallons	Gallons	NNP
26697	1139	77	|	|	NNP
26697	1139	78	Gallons	Gallons	NNP
26697	1139	79	|	|	NNP
26697	1139	80	Gallons	Gallons	NNP
26697	1139	81	|	|	NNP
26697	1139	82	Gallons	Gallons	NNP
26697	1139	83	|	|	NNP
26697	1139	84	Gallons	Gallons	NNP
26697	1139	85	Avoided	Avoided	NNP
26697	1139	86	|per	|per	NN
26697	1139	87	Diem	Diem	NNP
26697	1139	88	|per	|per	NNP
26697	1139	89	Diem	Diem	NNP
26697	1139	90	|per	|per	NNP
26697	1139	91	Diem	Diem	NNP
26697	1139	92	|per	|per	NN
26697	1139	93	Diem	Diem	NNP
26697	1139	94	|per	|per	NN
26697	1139	95	Diem	Diem	NNP
26697	1139	96	-----------|---------|---------|---------|---------|---------	-----------|---------|---------|---------|---------|---------	:
26697	1139	97	100	100	CD
26697	1139	98	|	|	CD
26697	1139	99	600	600	CD
26697	1139	100	|	|	CD
26697	1139	101	1,200	1,200	CD
26697	1139	102	|	|	CD
26697	1139	103	1,800	1,800	CD
26697	1139	104	|	|	CD
26697	1139	105	3,000	3,000	CD
26697	1139	106	|	|	CD
26697	1139	107	6,000	6,000	CD
26697	1139	108	200	200	CD
26697	1139	109	|	|	CD
26697	1139	110	1,200	1,200	CD
26697	1139	111	|	|	CD
26697	1139	112	2,400	2,400	CD
26697	1139	113	|	|	CD
26697	1139	114	3,600	3,600	CD
26697	1139	115	|	|	CD
26697	1139	116	6,000	6,000	CD
26697	1139	117	|	|	CD
26697	1139	118	12,000	12,000	CD
26697	1139	119	300	300	CD
26697	1139	120	|	|	CD
26697	1139	121	1,800	1,800	CD
26697	1139	122	|	|	CD
26697	1139	123	3,600	3,600	CD
26697	1139	124	|	|	CD
26697	1139	125	5,400	5,400	CD
26697	1139	126	|	|	CD
26697	1139	127	9,000	9,000	CD
26697	1139	128	|	|	CD
26697	1139	129	18,000	18,000	CD
26697	1139	130	500	500	CD
26697	1139	131	|	|	CD
26697	1139	132	3,000	3,000	CD
26697	1139	133	|	|	CD
26697	1139	134	6,000	6,000	CD
26697	1139	135	|	|	CD
26697	1139	136	9,000	9,000	CD
26697	1139	137	|	|	CD
26697	1139	138	15,000	15,000	CD
26697	1139	139	|	|	CD
26697	1139	140	30,000	30,000	CD
26697	1139	141	1,000	1,000	CD
26697	1139	142	|	|	CD
26697	1139	143	6,000	6,000	CD
26697	1139	144	|	|	CD
26697	1139	145	12,000	12,000	CD
26697	1139	146	|	|	CD
26697	1139	147	18,000	18,000	CD
26697	1139	148	|	|	CD
26697	1139	149	30,000	30,000	CD
26697	1139	150	|	|	CD
26697	1139	151	60,000	60,000	CD
26697	1139	152	=	=	SYM
26697	1139	153	=	=	SYM
26697	1139	154	=	=	SYM
26697	1139	155	=	=	SYM
26697	1139	156	=	=	SYM
26697	1139	157	=	=	SYM
26697	1139	158	=	=	SYM
26697	1139	159	=	=	SYM
26697	1139	160	=	=	SYM
26697	1139	161	=	=	SYM
26697	1139	162	=	=	SYM
26697	1139	163	=	=	SYM
26697	1139	164	=	=	SYM
26697	1139	165	=	=	SYM
26697	1139	166	=	=	SYM
26697	1139	167	=	=	SYM
26697	1139	168	=	=	SYM
26697	1139	169	=	=	SYM
26697	1139	170	=	=	SYM
26697	1139	171	=	=	SYM
26697	1139	172	=	=	SYM
26697	1139	173	=	=	SYM
26697	1139	174	=	=	SYM
26697	1139	175	=	=	SYM
26697	1139	176	=	=	SYM
26697	1139	177	=	=	SYM
26697	1139	178	=	=	SYM
26697	1139	179	=	=	SYM
26697	1139	180	=	=	SYM
26697	1139	181	=	=	SYM
26697	1139	182	=	=	SYM
26697	1139	183	=	=	SYM
26697	1139	184	=	=	SYM
26697	1139	185	=	=	SYM
26697	1139	186	=	=	SYM
26697	1139	187	=	=	SYM
26697	1139	188	=	=	SYM
26697	1139	189	=	=	SYM
26697	1139	190	=	=	SYM
26697	1139	191	=	=	SYM
26697	1139	192	=	=	SYM
26697	1139	193	=	=	SYM
26697	1139	194	=	=	SYM
26697	1139	195	=	=	SYM
26697	1139	196	=	=	SYM
26697	1139	197	=	=	SYM
26697	1139	198	=	=	SYM
26697	1139	199	=	=	SYM
26697	1139	200	=	=	SYM
26697	1139	201	=	=	SYM
26697	1139	202	=	=	SYM
26697	1139	203	=	=	SYM
26697	1139	204	=	=	SYM
26697	1139	205	=	=	SYM
26697	1139	206	=	=	SYM
26697	1139	207	=	=	SYM
26697	1139	208	=	=	SYM
26697	1139	209	=	=	SYM
26697	1139	210	=	=	SYM
26697	1139	211	=	=	NFP
26697	1139	212	=	=	NFP
26697	1139	213	The	the	DT
26697	1139	214	size	size	NN
26697	1139	215	of	of	IN
26697	1139	216	tunnels	tunnel	NNS
26697	1139	217	where	where	WRB
26697	1139	218	ore	ore	NN
26697	1139	219	-	-	HYPH
26697	1139	220	extraction	extraction	NN
26697	1139	221	is	be	VBZ
26697	1139	222	involved	involve	VBN
26697	1139	223	depends	depend	VBZ
26697	1139	224	upon	upon	IN
26697	1139	225	the	the	DT
26697	1139	226	daily	daily	JJ
26697	1139	227	tonnage	tonnage	NN
26697	1139	228	output	output	NN
26697	1139	229	required	require	VBN
26697	1139	230	,	,	,
26697	1139	231	and	and	CC
26697	1139	232	the	the	DT
26697	1139	233	length	length	NN
26697	1139	234	of	of	IN
26697	1139	235	haul	haul	NN
26697	1139	236	.	.	.
26697	1140	1	The	the	DT
26697	1140	2	smallest	small	JJS
26697	1140	3	size	size	NN
26697	1140	4	that	that	WDT
26697	1140	5	can	can	MD
26697	1140	6	be	be	VB
26697	1140	7	economically	economically	RB
26697	1140	8	driven	drive	VBN
26697	1140	9	and	and	CC
26697	1140	10	managed	manage	VBN
26697	1140	11	is	be	VBZ
26697	1140	12	about	about	RB
26697	1140	13	6	6	CD
26697	1140	14	-	-	SYM
26697	1140	15	1/2	1/2	CD
26697	1140	16	feet	foot	NNS
26697	1140	17	by	by	IN
26697	1140	18	6	6	CD
26697	1140	19	feet	foot	NNS
26697	1140	20	inside	inside	IN
26697	1140	21	the	the	DT
26697	1140	22	timbers	timber	NNS
26697	1140	23	.	.	.
26697	1141	1	Such	such	PDT
26697	1141	2	a	a	DT
26697	1141	3	tunnel	tunnel	NN
26697	1141	4	,	,	,
26697	1141	5	with	with	IN
26697	1141	6	single	single	JJ
26697	1141	7	track	track	NN
26697	1141	8	for	for	IN
26697	1141	9	a	a	DT
26697	1141	10	length	length	NN
26697	1141	11	of	of	IN
26697	1141	12	1,000	1,000	CD
26697	1141	13	feet	foot	NNS
26697	1141	14	,	,	,
26697	1141	15	with	with	IN
26697	1141	16	one	one	CD
26697	1141	17	turn	turn	NN
26697	1141	18	-	-	HYPH
26697	1141	19	out	out	NN
26697	1141	20	,	,	,
26697	1141	21	permits	permit	VBZ
26697	1141	22	handling	handle	VBG
26697	1141	23	up	up	IN
26697	1141	24	to	to	TO
26697	1141	25	500	500	CD
26697	1141	26	tons	ton	NNS
26697	1141	27	a	a	DT
26697	1141	28	day	day	NN
26697	1141	29	with	with	IN
26697	1141	30	men	man	NNS
26697	1141	31	and	and	CC
26697	1141	32	animals	animal	NNS
26697	1141	33	.	.	.
26697	1142	1	If	if	IN
26697	1142	2	the	the	DT
26697	1142	3	distance	distance	NN
26697	1142	4	be	be	VBP
26697	1142	5	longer	long	JJR
26697	1142	6	or	or	CC
26697	1142	7	the	the	DT
26697	1142	8	tonnage	tonnage	NN
26697	1142	9	greater	great	JJR
26697	1142	10	,	,	,
26697	1142	11	a	a	DT
26697	1142	12	double	double	JJ
26697	1142	13	track	track	NN
26697	1142	14	is	be	VBZ
26697	1142	15	required	require	VBN
26697	1142	16	,	,	,
26697	1142	17	which	which	WDT
26697	1142	18	necessitates	necessitate	VBZ
26697	1142	19	a	a	DT
26697	1142	20	tunnel	tunnel	NN
26697	1142	21	at	at	IN
26697	1142	22	least	least	JJS
26697	1142	23	8	8	CD
26697	1142	24	feet	foot	NNS
26697	1142	25	wide	wide	JJ
26697	1142	26	by	by	IN
26697	1142	27	6	6	CD
26697	1142	28	-	-	HYPH
26697	1142	29	1/2	1/2	CD
26697	1142	30	feet	foot	NNS
26697	1142	31	to	to	IN
26697	1142	32	7	7	CD
26697	1142	33	feet	foot	NNS
26697	1142	34	high	high	JJ
26697	1142	35	,	,	,
26697	1142	36	inside	inside	IN
26697	1142	37	the	the	DT
26697	1142	38	timbers	timber	NNS
26697	1142	39	.	.	.
26697	1143	1	There	there	EX
26697	1143	2	are	be	VBP
26697	1143	3	tunnel	tunnel	NN
26697	1143	4	projects	project	NNS
26697	1143	5	of	of	IN
26697	1143	6	a	a	DT
26697	1143	7	much	much	RB
26697	1143	8	more	more	RBR
26697	1143	9	impressive	impressive	JJ
26697	1143	10	order	order	NN
26697	1143	11	than	than	IN
26697	1143	12	those	those	DT
26697	1143	13	designed	design	VBN
26697	1143	14	to	to	TO
26697	1143	15	operate	operate	VB
26697	1143	16	upper	upper	JJ
26697	1143	17	levels	level	NNS
26697	1143	18	of	of	IN
26697	1143	19	mines	mine	NNS
26697	1143	20	;	;	:
26697	1143	21	that	that	RB
26697	1143	22	is	is	RB
26697	1143	23	,	,	,
26697	1143	24	long	long	JJ
26697	1143	25	crosscut	crosscut	NN
26697	1143	26	tunnels	tunnel	NNS
26697	1143	27	designed	design	VBN
26697	1143	28	to	to	TO
26697	1143	29	drain	drain	VB
26697	1143	30	and	and	CC
26697	1143	31	operate	operate	VB
26697	1143	32	mines	mine	NNS
26697	1143	33	at	at	IN
26697	1143	34	very	very	RB
26697	1143	35	considerable	considerable	JJ
26697	1143	36	depths	depth	NNS
26697	1143	37	,	,	,
26697	1143	38	such	such	JJ
26697	1143	39	as	as	IN
26697	1143	40	the	the	DT
26697	1143	41	Sutro	Sutro	NNP
26697	1143	42	tunnel	tunnel	NN
26697	1143	43	at	at	IN
26697	1143	44	Virginia	Virginia	NNP
26697	1143	45	City	City	NNP
26697	1143	46	.	.	.
26697	1144	1	The	the	DT
26697	1144	2	advantage	advantage	NN
26697	1144	3	of	of	IN
26697	1144	4	these	these	DT
26697	1144	5	tunnels	tunnel	NNS
26697	1144	6	is	be	VBZ
26697	1144	7	very	very	RB
26697	1144	8	great	great	JJ
26697	1144	9	,	,	,
26697	1144	10	especially	especially	RB
26697	1144	11	for	for	IN
26697	1144	12	drainage	drainage	NN
26697	1144	13	,	,	,
26697	1144	14	and	and	CC
26697	1144	15	they	-PRON-	PRP
26697	1144	16	must	must	MD
26697	1144	17	be	be	VB
26697	1144	18	constructed	construct	VBN
26697	1144	19	of	of	IN
26697	1144	20	large	large	JJ
26697	1144	21	size	size	NN
26697	1144	22	and	and	CC
26697	1144	23	equipped	equip	VBN
26697	1144	24	with	with	IN
26697	1144	25	appliances	appliance	NNS
26697	1144	26	for	for	IN
26697	1144	27	mechanical	mechanical	JJ
26697	1144	28	haulage	haulage	NN
26697	1144	29	.	.	.
26697	1145	1	CHAPTER	CHAPTER	NNP
26697	1145	2	IX	IX	NNP
26697	1145	3	.	.	.
26697	1146	1	Development	development	NN
26697	1146	2	of	of	IN
26697	1146	3	Mines	Mines	NNP
26697	1146	4	(	(	-LRB-
26697	1146	5	_	_	NNP
26697	1146	6	Concluded	Concluded	NNP
26697	1146	7	_	_	NNP
26697	1146	8	)	)	-RRB-
26697	1146	9	.	.	.
26697	1147	1	SUBSIDIARY	SUBSIDIARY	NNP
26697	1147	2	DEVELOPMENT;--STATIONS	development;--stations	XX
26697	1147	3	;	;	:
26697	1147	4	CROSSCUTS	crosscuts	NN
26697	1147	5	;	;	:
26697	1147	6	LEVELS	LEVELS	NNP
26697	1147	7	;	;	:
26697	1147	8	INTERVAL	INTERVAL	NNP
26697	1147	9	BETWEEN	between	IN
26697	1147	10	LEVELS	LEVELS	NNP
26697	1147	11	;	;	:
26697	1147	12	PROTECTION	PROTECTION	NNP
26697	1147	13	OF	of	IN
26697	1147	14	LEVELS	LEVELS	NNP
26697	1147	15	;	;	:
26697	1147	16	WINZES	winzes	NN
26697	1147	17	AND	and	CC
26697	1147	18	RISES	rise	NNS
26697	1147	19	.	.	.
26697	1148	1	DEVELOPMENT	development	NN
26697	1148	2	IN	in	IN
26697	1148	3	THE	the	DT
26697	1148	4	PROSPECTING	prospecting	NN
26697	1148	5	STAGE	stage	NN
26697	1148	6	;	;	:
26697	1148	7	DRILLING	drilling	NN
26697	1148	8	.	.	.
26697	1149	1	SUBSIDIARY	SUBSIDIARY	NNP
26697	1149	2	DEVELOPMENT	DEVELOPMENT	NNP
26697	1149	3	.	.	.
26697	1150	1	Stations	station	NNS
26697	1150	2	,	,	,
26697	1150	3	crosscuts	crosscut	NNS
26697	1150	4	,	,	,
26697	1150	5	levels	level	NNS
26697	1150	6	,	,	,
26697	1150	7	winzes	winze	NNS
26697	1150	8	,	,	,
26697	1150	9	and	and	CC
26697	1150	10	rises	rise	VBZ
26697	1150	11	follow	follow	VBP
26697	1150	12	after	after	IN
26697	1150	13	the	the	DT
26697	1150	14	initial	initial	JJ
26697	1150	15	entry	entry	NN
26697	1150	16	.	.	.
26697	1151	1	They	-PRON-	PRP
26697	1151	2	are	be	VBP
26697	1151	3	all	all	RB
26697	1151	4	expensive	expensive	JJ
26697	1151	5	,	,	,
26697	1151	6	and	and	CC
26697	1151	7	the	the	DT
26697	1151	8	least	least	JJS
26697	1151	9	number	number	NN
26697	1151	10	that	that	WDT
26697	1151	11	will	will	MD
26697	1151	12	answer	answer	VB
26697	1151	13	is	be	VBZ
26697	1151	14	the	the	DT
26697	1151	15	main	main	JJ
26697	1151	16	desideratum	desideratum	NN
26697	1151	17	.	.	.
26697	1152	1	STATIONS.--As	stations.--as	NN
26697	1152	2	stations	station	NNS
26697	1152	3	are	be	VBP
26697	1152	4	the	the	DT
26697	1152	5	outlets	outlet	NNS
26697	1152	6	of	of	IN
26697	1152	7	the	the	DT
26697	1152	8	levels	level	NNS
26697	1152	9	to	to	IN
26697	1152	10	the	the	DT
26697	1152	11	shaft	shaft	NN
26697	1152	12	,	,	,
26697	1152	13	their	-PRON-	PRP$
26697	1152	14	size	size	NN
26697	1152	15	and	and	CC
26697	1152	16	construction	construction	NN
26697	1152	17	is	be	VBZ
26697	1152	18	a	a	DT
26697	1152	19	factor	factor	NN
26697	1152	20	of	of	IN
26697	1152	21	the	the	DT
26697	1152	22	volume	volume	NN
26697	1152	23	and	and	CC
26697	1152	24	character	character	NN
26697	1152	25	of	of	IN
26697	1152	26	the	the	DT
26697	1152	27	work	work	NN
26697	1152	28	at	at	IN
26697	1152	29	the	the	DT
26697	1152	30	levels	level	NNS
26697	1152	31	which	which	WDT
26697	1152	32	they	-PRON-	PRP
26697	1152	33	are	be	VBP
26697	1152	34	to	to	TO
26697	1152	35	serve	serve	VB
26697	1152	36	.	.	.
26697	1153	1	If	if	IN
26697	1153	2	no	no	DT
26697	1153	3	timber	timber	NN
26697	1153	4	is	be	VBZ
26697	1153	5	to	to	TO
26697	1153	6	be	be	VB
26697	1153	7	handled	handle	VBN
26697	1153	8	,	,	,
26697	1153	9	and	and	CC
26697	1153	10	little	little	JJ
26697	1153	11	ore	ore	NN
26697	1153	12	,	,	,
26697	1153	13	and	and	CC
26697	1153	14	this	this	DT
26697	1153	15	on	on	IN
26697	1153	16	cages	cage	NNS
26697	1153	17	,	,	,
26697	1153	18	the	the	DT
26697	1153	19	stations	station	NNS
26697	1153	20	need	need	VBP
26697	1153	21	be	be	VB
26697	1153	22	no	no	RB
26697	1153	23	larger	large	JJR
26697	1153	24	than	than	IN
26697	1153	25	a	a	DT
26697	1153	26	good	good	JJ
26697	1153	27	sized	sized	JJ
26697	1153	28	crosscut	crosscut	NN
26697	1153	29	.	.	.
26697	1154	1	Where	where	WRB
26697	1154	2	timber	timber	NN
26697	1154	3	is	be	VBZ
26697	1154	4	to	to	TO
26697	1154	5	be	be	VB
26697	1154	6	let	let	VBN
26697	1154	7	down	down	RP
26697	1154	8	,	,	,
26697	1154	9	they	-PRON-	PRP
26697	1154	10	must	must	MD
26697	1154	11	be	be	VB
26697	1154	12	ten	ten	CD
26697	1154	13	to	to	IN
26697	1154	14	fifteen	fifteen	CD
26697	1154	15	feet	foot	NNS
26697	1154	16	higher	high	JJR
26697	1154	17	than	than	IN
26697	1154	18	the	the	DT
26697	1154	19	floor	floor	NN
26697	1154	20	of	of	IN
26697	1154	21	the	the	DT
26697	1154	22	crosscut	crosscut	NN
26697	1154	23	.	.	.
26697	1155	1	Where	where	WRB
26697	1155	2	loading	load	VBG
26697	1155	3	into	into	IN
26697	1155	4	skips	skip	NNS
26697	1155	5	is	be	VBZ
26697	1155	6	to	to	TO
26697	1155	7	be	be	VB
26697	1155	8	provided	provide	VBN
26697	1155	9	for	for	IN
26697	1155	10	,	,	,
26697	1155	11	bins	bin	NNS
26697	1155	12	must	must	MD
26697	1155	13	be	be	VB
26697	1155	14	cut	cut	VBN
26697	1155	15	underneath	underneath	RB
26697	1155	16	and	and	CC
26697	1155	17	sufficient	sufficient	JJ
26697	1155	18	room	room	NN
26697	1155	19	be	be	VB
26697	1155	20	provided	provide	VBN
26697	1155	21	to	to	TO
26697	1155	22	shift	shift	VB
26697	1155	23	the	the	DT
26697	1155	24	mine	mine	NN
26697	1155	25	cars	car	NNS
26697	1155	26	comfortably	comfortably	RB
26697	1155	27	.	.	.
26697	1156	1	Such	such	JJ
26697	1156	2	bins	bin	NNS
26697	1156	3	are	be	VBP
26697	1156	4	built	build	VBN
26697	1156	5	of	of	IN
26697	1156	6	from	from	IN
26697	1156	7	50	50	CD
26697	1156	8	to	to	TO
26697	1156	9	500	500	CD
26697	1156	10	tons	ton	NNS
26697	1156	11	'	'	POS
26697	1156	12	capacity	capacity	NN
26697	1156	13	in	in	IN
26697	1156	14	order	order	NN
26697	1156	15	to	to	TO
26697	1156	16	contain	contain	VB
26697	1156	17	some	some	DT
26697	1156	18	reserve	reserve	NN
26697	1156	19	for	for	IN
26697	1156	20	hoisting	hoist	VBG
26697	1156	21	purposes	purpose	NNS
26697	1156	22	,	,	,
26697	1156	23	and	and	CC
26697	1156	24	in	in	IN
26697	1156	25	many	many	JJ
26697	1156	26	cases	case	NNS
26697	1156	27	separate	separate	JJ
26697	1156	28	bins	bin	NNS
26697	1156	29	must	must	MD
26697	1156	30	be	be	VB
26697	1156	31	provided	provide	VBN
26697	1156	32	on	on	IN
26697	1156	33	opposite	opposite	JJ
26697	1156	34	sides	side	NNS
26697	1156	35	of	of	IN
26697	1156	36	the	the	DT
26697	1156	37	shaft	shaft	NN
26697	1156	38	for	for	IN
26697	1156	39	ore	ore	NN
26697	1156	40	and	and	CC
26697	1156	41	waste	waste	NN
26697	1156	42	.	.	.
26697	1157	1	It	-PRON-	PRP
26697	1157	2	is	be	VBZ
26697	1157	3	a	a	DT
26697	1157	4	strong	strong	JJ
26697	1157	5	argument	argument	NN
26697	1157	6	in	in	IN
26697	1157	7	favor	favor	NN
26697	1157	8	of	of	IN
26697	1157	9	skips	skip	NNS
26697	1157	10	,	,	,
26697	1157	11	that	that	IN
26697	1157	12	with	with	IN
26697	1157	13	this	this	DT
26697	1157	14	means	means	NN
26697	1157	15	of	of	IN
26697	1157	16	haulage	haulage	NN
26697	1157	17	storage	storage	NN
26697	1157	18	capacity	capacity	NN
26697	1157	19	at	at	IN
26697	1157	20	the	the	DT
26697	1157	21	stations	station	NNS
26697	1157	22	is	be	VBZ
26697	1157	23	possible	possible	JJ
26697	1157	24	,	,	,
26697	1157	25	and	and	CC
26697	1157	26	the	the	DT
26697	1157	27	hoisting	hoisting	NN
26697	1157	28	may	may	MD
26697	1157	29	then	then	RB
26697	1157	30	go	go	VB
26697	1157	31	on	on	RP
26697	1157	32	independently	independently	RB
26697	1157	33	of	of	IN
26697	1157	34	trucking	trucking	NN
26697	1157	35	and	and	CC
26697	1157	36	,	,	,
26697	1157	37	as	as	IN
26697	1157	38	said	say	VBD
26697	1157	39	before	before	RB
26697	1157	40	,	,	,
26697	1157	41	there	there	EX
26697	1157	42	are	be	VBP
26697	1157	43	no	no	DT
26697	1157	44	idle	idle	JJ
26697	1157	45	men	man	NNS
26697	1157	46	at	at	IN
26697	1157	47	the	the	DT
26697	1157	48	stations	station	NNS
26697	1157	49	.	.	.
26697	1158	1	[	[	-LRB-
26697	1158	2	Illustration	illustration	NN
26697	1158	3	:	:	:
26697	1158	4	Fig	Fig	NNP
26697	1158	5	.	.	.
26697	1159	1	15.--Cross	15.--cross	CD
26697	1159	2	-	-	HYPH
26697	1159	3	section	section	NN
26697	1159	4	of	of	IN
26697	1159	5	station	station	NN
26697	1159	6	arrangement	arrangement	NN
26697	1159	7	for	for	IN
26697	1159	8	skip	skip	NN
26697	1159	9	-	-	HYPH
26697	1159	10	haulage	haulage	NN
26697	1159	11	in	in	IN
26697	1159	12	vertical	vertical	JJ
26697	1159	13	shaft	shaft	NN
26697	1159	14	.	.	.
26697	1159	15	]	]	-RRB-
26697	1160	1	[	[	-LRB-
26697	1160	2	Illustration	illustration	NN
26697	1160	3	:	:	:
26697	1160	4	Fig	Fig	NNP
26697	1160	5	.	.	.
26697	1161	1	16.--Cross	16.--cross	CD
26697	1161	2	-	-	HYPH
26697	1161	3	section	section	NN
26697	1161	4	of	of	IN
26697	1161	5	station	station	NN
26697	1161	6	arrangement	arrangement	NN
26697	1161	7	for	for	IN
26697	1161	8	skip	skip	NN
26697	1161	9	-	-	HYPH
26697	1161	10	haulage	haulage	NN
26697	1161	11	in	in	IN
26697	1161	12	vertical	vertical	JJ
26697	1161	13	shaft	shaft	NN
26697	1161	14	.	.	.
26697	1161	15	]	]	-RRB-
26697	1162	1	It	-PRON-	PRP
26697	1162	2	is	be	VBZ
26697	1162	3	always	always	RB
26697	1162	4	desirable	desirable	JJ
26697	1162	5	to	to	TO
26697	1162	6	concentrate	concentrate	VB
26697	1162	7	the	the	DT
26697	1162	8	haulage	haulage	NN
26697	1162	9	to	to	IN
26697	1162	10	the	the	DT
26697	1162	11	least	least	JJS
26697	1162	12	number	number	NN
26697	1162	13	of	of	IN
26697	1162	14	levels	level	NNS
26697	1162	15	,	,	,
26697	1162	16	for	for	IN
26697	1162	17	many	many	JJ
26697	1162	18	reasons	reason	NNS
26697	1162	19	.	.	.
26697	1163	1	Among	among	IN
26697	1163	2	them	-PRON-	PRP
26697	1163	3	is	be	VBZ
26697	1163	4	that	that	DT
26697	1163	5	,	,	,
26697	1163	6	where	where	WRB
26697	1163	7	haulage	haulage	NN
26697	1163	8	is	be	VBZ
26697	1163	9	confined	confine	VBN
26697	1163	10	to	to	IN
26697	1163	11	few	few	JJ
26697	1163	12	levels	level	NNS
26697	1163	13	,	,	,
26697	1163	14	storage	storage	NN
26697	1163	15	-	-	HYPH
26697	1163	16	bins	bin	NNS
26697	1163	17	are	be	VBP
26697	1163	18	not	not	RB
26697	1163	19	required	require	VBN
26697	1163	20	at	at	IN
26697	1163	21	every	every	DT
26697	1163	22	station	station	NN
26697	1163	23	.	.	.
26697	1164	1	Figures	figure	NNS
26697	1164	2	15	15	CD
26697	1164	3	,	,	,
26697	1164	4	16	16	CD
26697	1164	5	,	,	,
26697	1164	6	17	17	CD
26697	1164	7	,	,	,
26697	1164	8	and	and	CC
26697	1164	9	18	18	CD
26697	1164	10	illustrate	illustrate	VBP
26697	1164	11	various	various	JJ
26697	1164	12	arrangements	arrangement	NNS
26697	1164	13	of	of	IN
26697	1164	14	loading	loading	NN
26697	1164	15	bins	bin	NNS
26697	1164	16	.	.	.
26697	1165	1	CROSSCUTS.--Crosscuts	crosscuts.--crosscut	NNS
26697	1165	2	are	be	VBP
26697	1165	3	for	for	IN
26697	1165	4	two	two	CD
26697	1165	5	purposes	purpose	NNS
26697	1165	6	,	,	,
26697	1165	7	for	for	IN
26697	1165	8	roadway	roadway	NN
26697	1165	9	connection	connection	NN
26697	1165	10	of	of	IN
26697	1165	11	levels	level	NNS
26697	1165	12	to	to	IN
26697	1165	13	the	the	DT
26697	1165	14	shaft	shaft	NN
26697	1165	15	or	or	CC
26697	1165	16	to	to	IN
26697	1165	17	other	other	JJ
26697	1165	18	levels	level	NNS
26697	1165	19	,	,	,
26697	1165	20	and	and	CC
26697	1165	21	for	for	IN
26697	1165	22	prospecting	prospect	VBG
26697	1165	23	purposes	purpose	NNS
26697	1165	24	.	.	.
26697	1166	1	The	the	DT
26697	1166	2	number	number	NN
26697	1166	3	of	of	IN
26697	1166	4	crosscuts	crosscut	NNS
26697	1166	5	for	for	IN
26697	1166	6	roadways	roadway	NNS
26697	1166	7	can	can	MD
26697	1166	8	sometimes	sometimes	RB
26697	1166	9	be	be	VB
26697	1166	10	decreased	decrease	VBN
26697	1166	11	by	by	IN
26697	1166	12	making	make	VBG
26697	1166	13	the	the	DT
26697	1166	14	connections	connection	NNS
26697	1166	15	with	with	IN
26697	1166	16	the	the	DT
26697	1166	17	shaft	shaft	NN
26697	1166	18	at	at	IN
26697	1166	19	every	every	DT
26697	1166	20	second	second	JJ
26697	1166	21	or	or	CC
26697	1166	22	even	even	RB
26697	1166	23	every	every	DT
26697	1166	24	third	third	JJ
26697	1166	25	level	level	NN
26697	1166	26	,	,	,
26697	1166	27	thus	thus	RB
26697	1166	28	not	not	RB
26697	1166	29	only	only	RB
26697	1166	30	saving	save	VBG
26697	1166	31	in	in	IN
26697	1166	32	the	the	DT
26697	1166	33	construction	construction	NN
26697	1166	34	cost	cost	NN
26697	1166	35	of	of	IN
26697	1166	36	crosscuts	crosscut	NNS
26697	1166	37	and	and	CC
26697	1166	38	stations	station	NNS
26697	1166	39	,	,	,
26697	1166	40	but	but	CC
26697	1166	41	also	also	RB
26697	1166	42	in	in	IN
26697	1166	43	the	the	DT
26697	1166	44	expenses	expense	NNS
26697	1166	45	of	of	IN
26697	1166	46	scattered	scatter	VBN
26697	1166	47	tramming	tramming	NN
26697	1166	48	.	.	.
26697	1167	1	The	the	DT
26697	1167	2	matter	matter	NN
26697	1167	3	becomes	become	VBZ
26697	1167	4	especially	especially	RB
26697	1167	5	worth	worth	JJ
26697	1167	6	considering	consider	VBG
26697	1167	7	where	where	WRB
26697	1167	8	the	the	DT
26697	1167	9	quantity	quantity	NN
26697	1167	10	of	of	IN
26697	1167	11	ore	ore	NN
26697	1167	12	that	that	WDT
26697	1167	13	can	can	MD
26697	1167	14	thus	thus	RB
26697	1167	15	be	be	VB
26697	1167	16	accumulated	accumulate	VBN
26697	1167	17	warrants	warrant	NNS
26697	1167	18	mule	mule	JJ
26697	1167	19	or	or	CC
26697	1167	20	mechanical	mechanical	JJ
26697	1167	21	haulage	haulage	NN
26697	1167	22	.	.	.
26697	1168	1	This	this	DT
26697	1168	2	subject	subject	NN
26697	1168	3	will	will	MD
26697	1168	4	be	be	VB
26697	1168	5	referred	refer	VBN
26697	1168	6	to	to	TO
26697	1168	7	later	later	RB
26697	1168	8	on	on	RB
26697	1168	9	.	.	.
26697	1169	1	[	[	-LRB-
26697	1169	2	Illustration	illustration	NN
26697	1169	3	:	:	:
26697	1169	4	Fig	Fig	NNP
26697	1169	5	.	.	.
26697	1170	1	17.--Arrangement	17.--arrangement	CD
26697	1170	2	of	of	IN
26697	1170	3	loading	loading	NN
26697	1170	4	chutes	chute	NNS
26697	1170	5	in	in	IN
26697	1170	6	vertical	vertical	JJ
26697	1170	7	shaft	shaft	NN
26697	1170	8	.	.	.
26697	1170	9	]	]	-RRB-
26697	1171	1	On	on	IN
26697	1171	2	the	the	DT
26697	1171	3	second	second	JJ
26697	1171	4	purpose	purpose	NN
26697	1171	5	of	of	IN
26697	1171	6	crosscuts,--that	crosscuts,--that	NNP
26697	1171	7	of	of	IN
26697	1171	8	prospecting,--one	prospecting,--one	NNP
26697	1171	9	observation	observation	NN
26697	1171	10	merits	merit	NNS
26697	1171	11	emphasis	emphasis	NN
26697	1171	12	.	.	.
26697	1172	1	This	this	DT
26697	1172	2	is	be	VBZ
26697	1172	3	,	,	,
26697	1172	4	that	that	IN
26697	1172	5	the	the	DT
26697	1172	6	tendency	tendency	NN
26697	1172	7	of	of	IN
26697	1172	8	ore	ore	NN
26697	1172	9	-	-	HYPH
26697	1172	10	fissures	fissure	NNS
26697	1172	11	to	to	TO
26697	1172	12	be	be	VB
26697	1172	13	formed	form	VBN
26697	1172	14	in	in	IN
26697	1172	15	parallels	parallel	NNS
26697	1172	16	warrants	warrant	NNS
26697	1172	17	more	more	RBR
26697	1172	18	systematic	systematic	JJ
26697	1172	19	crosscutting	crosscutting	NN
26697	1172	20	into	into	IN
26697	1172	21	the	the	DT
26697	1172	22	country	country	NN
26697	1172	23	rock	rock	NN
26697	1172	24	than	than	IN
26697	1172	25	is	be	VBZ
26697	1172	26	done	do	VBN
26697	1172	27	in	in	IN
26697	1172	28	many	many	JJ
26697	1172	29	mines	mine	NNS
26697	1172	30	.	.	.
26697	1173	1	[	[	-LRB-
26697	1173	2	Illustration	illustration	NN
26697	1173	3	:	:	:
26697	1173	4	Fig	Fig	NNP
26697	1173	5	.	.	.
26697	1174	1	18.--Cross	18.--cross	CD
26697	1174	2	-	-	HYPH
26697	1174	3	section	section	NN
26697	1174	4	of	of	IN
26697	1174	5	station	station	NN
26697	1174	6	arrangement	arrangement	NN
26697	1174	7	for	for	IN
26697	1174	8	skip	skip	NN
26697	1174	9	-	-	HYPH
26697	1174	10	haulage	haulage	NN
26697	1174	11	in	in	IN
26697	1174	12	inclined	inclined	JJ
26697	1174	13	shaft	shaft	NN
26697	1174	14	.	.	.
26697	1174	15	]	]	-RRB-
26697	1175	1	LEVELS	LEVELS	NNP
26697	1175	2	.	.	.
26697	1176	1	The	the	DT
26697	1176	2	word	word	NN
26697	1176	3	"	"	``
26697	1176	4	level	level	NN
26697	1176	5	"	"	''
26697	1176	6	is	be	VBZ
26697	1176	7	another	another	DT
26697	1176	8	example	example	NN
26697	1176	9	of	of	IN
26697	1176	10	miners	miner	NNS
26697	1176	11	'	'	POS
26697	1176	12	adaptations	adaptation	NNS
26697	1176	13	in	in	IN
26697	1176	14	nomenclature	nomenclature	NN
26697	1176	15	.	.	.
26697	1177	1	Its	-PRON-	PRP$
26697	1177	2	use	use	NN
26697	1177	3	in	in	IN
26697	1177	4	the	the	DT
26697	1177	5	sense	sense	NN
26697	1177	6	of	of	IN
26697	1177	7	tunnels	tunnel	NNS
26697	1177	8	driven	drive	VBN
26697	1177	9	in	in	IN
26697	1177	10	the	the	DT
26697	1177	11	direction	direction	NN
26697	1177	12	of	of	IN
26697	1177	13	the	the	DT
26697	1177	14	strike	strike	NN
26697	1177	15	of	of	IN
26697	1177	16	the	the	DT
26697	1177	17	deposit	deposit	NN
26697	1177	18	has	have	VBZ
26697	1177	19	better	well	JJR
26697	1177	20	,	,	,
26697	1177	21	but	but	CC
26697	1177	22	less	less	RBR
26697	1177	23	used	used	JJ
26697	1177	24	,	,	,
26697	1177	25	synonyms	synonyms	VB
26697	1177	26	in	in	IN
26697	1177	27	the	the	DT
26697	1177	28	words	word	NNS
26697	1177	29	"	"	``
26697	1177	30	drifts	drift	NNS
26697	1177	31	"	"	''
26697	1177	32	or	or	CC
26697	1177	33	"	"	``
26697	1177	34	drives	drive	NNS
26697	1177	35	.	.	.
26697	1177	36	"	"	''
26697	1178	1	The	the	DT
26697	1178	2	term	term	NN
26697	1178	3	"	"	``
26697	1178	4	level	level	NN
26697	1178	5	"	"	''
26697	1178	6	is	be	VBZ
26697	1178	7	used	use	VBN
26697	1178	8	by	by	IN
26697	1178	9	miners	miner	NNS
26697	1178	10	in	in	IN
26697	1178	11	two	two	CD
26697	1178	12	senses	sense	NNS
26697	1178	13	,	,	,
26697	1178	14	in	in	IN
26697	1178	15	that	that	IN
26697	1178	16	it	-PRON-	PRP
26697	1178	17	is	be	VBZ
26697	1178	18	sometimes	sometimes	RB
26697	1178	19	applied	apply	VBN
26697	1178	20	to	to	IN
26697	1178	21	all	all	DT
26697	1178	22	openings	opening	NNS
26697	1178	23	on	on	IN
26697	1178	24	one	one	CD
26697	1178	25	horizon	horizon	NN
26697	1178	26	,	,	,
26697	1178	27	crosscuts	crosscut	NNS
26697	1178	28	included	include	VBD
26697	1178	29	.	.	.
26697	1179	1	Levels	level	NNS
26697	1179	2	are	be	VBP
26697	1179	3	for	for	IN
26697	1179	4	three	three	CD
26697	1179	5	purposes,--for	purposes,--for	IN
26697	1179	6	a	a	DT
26697	1179	7	stoping	stop	VBG
26697	1179	8	base	base	NN
26697	1179	9	;	;	:
26697	1179	10	for	for	IN
26697	1179	11	prospecting	prospect	VBG
26697	1179	12	the	the	DT
26697	1179	13	deposit	deposit	NN
26697	1179	14	;	;	:
26697	1179	15	and	and	CC
26697	1179	16	for	for	IN
26697	1179	17	roadways	roadway	NNS
26697	1179	18	.	.	.
26697	1180	1	As	as	IN
26697	1180	2	a	a	DT
26697	1180	3	prospecting	prospecting	NN
26697	1180	4	and	and	CC
26697	1180	5	a	a	DT
26697	1180	6	stoping	stop	VBG
26697	1180	7	base	base	NN
26697	1180	8	it	-PRON-	PRP
26697	1180	9	is	be	VBZ
26697	1180	10	desirable	desirable	JJ
26697	1180	11	that	that	IN
26697	1180	12	the	the	DT
26697	1180	13	level	level	NN
26697	1180	14	should	should	MD
26697	1180	15	be	be	VB
26697	1180	16	driven	drive	VBN
26697	1180	17	on	on	IN
26697	1180	18	the	the	DT
26697	1180	19	deposit	deposit	NN
26697	1180	20	;	;	:
26697	1180	21	as	as	IN
26697	1180	22	a	a	DT
26697	1180	23	roadway	roadway	NN
26697	1180	24	,	,	,
26697	1180	25	that	that	IN
26697	1180	26	it	-PRON-	PRP
26697	1180	27	should	should	MD
26697	1180	28	constitute	constitute	VB
26697	1180	29	the	the	DT
26697	1180	30	shortest	short	JJS
26697	1180	31	distance	distance	NN
26697	1180	32	between	between	IN
26697	1180	33	two	two	CD
26697	1180	34	points	point	NNS
26697	1180	35	and	and	CC
26697	1180	36	be	be	VB
26697	1180	37	in	in	IN
26697	1180	38	the	the	DT
26697	1180	39	soundest	soundest	JJ
26697	1180	40	ground	ground	NN
26697	1180	41	.	.	.
26697	1181	1	On	on	IN
26697	1181	2	narrow	narrow	JJ
26697	1181	3	,	,	,
26697	1181	4	erratic	erratic	JJ
26697	1181	5	deposits	deposit	NNS
26697	1181	6	the	the	DT
26697	1181	7	levels	level	NNS
26697	1181	8	usually	usually	RB
26697	1181	9	must	must	MD
26697	1181	10	serve	serve	VB
26697	1181	11	all	all	DT
26697	1181	12	three	three	CD
26697	1181	13	purposes	purpose	NNS
26697	1181	14	at	at	IN
26697	1181	15	once	once	RB
26697	1181	16	;	;	:
26697	1181	17	but	but	CC
26697	1181	18	in	in	IN
26697	1181	19	wider	wide	JJR
26697	1181	20	and	and	CC
26697	1181	21	more	more	RBR
26697	1181	22	regular	regular	JJ
26697	1181	23	deposits	deposit	NNS
26697	1181	24	levels	level	NNS
26697	1181	25	are	be	VBP
26697	1181	26	often	often	RB
26697	1181	27	driven	drive	VBN
26697	1181	28	separately	separately	RB
26697	1181	29	for	for	IN
26697	1181	30	roadways	roadway	NNS
26697	1181	31	from	from	IN
26697	1181	32	the	the	DT
26697	1181	33	level	level	NN
26697	1181	34	which	which	WDT
26697	1181	35	forms	form	VBZ
26697	1181	36	the	the	DT
26697	1181	37	stoping	stop	VBG
26697	1181	38	base	base	NN
26697	1181	39	and	and	CC
26697	1181	40	prospecting	prospect	VBG
26697	1181	41	datum	datum	NN
26697	1181	42	.	.	.
26697	1182	1	There	there	EX
26697	1182	2	was	be	VBD
26697	1182	3	a	a	DT
26697	1182	4	time	time	NN
26697	1182	5	when	when	WRB
26697	1182	6	mines	mine	NNS
26697	1182	7	were	be	VBD
26697	1182	8	worked	work	VBN
26697	1182	9	by	by	IN
26697	1182	10	driving	drive	VBG
26697	1182	11	the	the	DT
26697	1182	12	level	level	NN
26697	1182	13	on	on	IN
26697	1182	14	ore	ore	NN
26697	1182	15	and	and	CC
26697	1182	16	enlarging	enlarge	VBG
26697	1182	17	it	-PRON-	PRP
26697	1182	18	top	top	NN
26697	1182	19	and	and	CC
26697	1182	20	bottom	bottom	NN
26697	1182	21	as	as	RB
26697	1182	22	far	far	RB
26697	1182	23	as	as	IN
26697	1182	24	the	the	DT
26697	1182	25	ground	ground	NN
26697	1182	26	would	would	MD
26697	1182	27	stand	stand	VB
26697	1182	28	,	,	,
26697	1182	29	then	then	RB
26697	1182	30	driving	drive	VBG
26697	1182	31	the	the	DT
26697	1182	32	next	next	JJ
26697	1182	33	level	level	NN
26697	1182	34	15	15	CD
26697	1182	35	to	to	TO
26697	1182	36	20	20	CD
26697	1182	37	feet	foot	NNS
26697	1182	38	below	below	RB
26697	1182	39	,	,	,
26697	1182	40	and	and	CC
26697	1182	41	repeating	repeat	VBG
26697	1182	42	the	the	DT
26697	1182	43	operation	operation	NN
26697	1182	44	.	.	.
26697	1183	1	This	this	DT
26697	1183	2	interval	interval	NN
26697	1183	3	gradually	gradually	RB
26697	1183	4	expanded	expand	VBN
26697	1183	5	,	,	,
26697	1183	6	but	but	CC
26697	1183	7	for	for	IN
26697	1183	8	some	some	DT
26697	1183	9	reason	reason	NN
26697	1183	10	100	100	CD
26697	1183	11	feet	foot	NNS
26697	1183	12	was	be	VBD
26697	1183	13	for	for	IN
26697	1183	14	years	year	NNS
26697	1183	15	assumed	assume	VBN
26697	1183	16	to	to	TO
26697	1183	17	be	be	VB
26697	1183	18	the	the	DT
26697	1183	19	proper	proper	JJ
26697	1183	20	distance	distance	NN
26697	1183	21	between	between	IN
26697	1183	22	levels	level	NNS
26697	1183	23	.	.	.
26697	1184	1	Scattered	scatter	VBN
26697	1184	2	over	over	IN
26697	1184	3	every	every	DT
26697	1184	4	mining	mining	NN
26697	1184	5	camp	camp	NN
26697	1184	6	on	on	IN
26697	1184	7	earth	earth	NN
26697	1184	8	are	be	VBP
26697	1184	9	thousands	thousand	NNS
26697	1184	10	of	of	IN
26697	1184	11	mines	mine	NNS
26697	1184	12	opened	open	VBN
26697	1184	13	on	on	IN
26697	1184	14	this	this	DT
26697	1184	15	empirical	empirical	JJ
26697	1184	16	figure	figure	NN
26697	1184	17	,	,	,
26697	1184	18	without	without	IN
26697	1184	19	consideration	consideration	NN
26697	1184	20	of	of	IN
26697	1184	21	the	the	DT
26697	1184	22	reasons	reason	NNS
26697	1184	23	for	for	IN
26697	1184	24	it	-PRON-	PRP
26697	1184	25	or	or	CC
26697	1184	26	for	for	IN
26697	1184	27	any	any	DT
26697	1184	28	other	other	JJ
26697	1184	29	distance	distance	NN
26697	1184	30	.	.	.
26697	1185	1	The	the	DT
26697	1185	2	governing	governing	NN
26697	1185	3	factors	factor	NNS
26697	1185	4	in	in	IN
26697	1185	5	determining	determine	VBG
26697	1185	6	the	the	DT
26697	1185	7	vertical	vertical	JJ
26697	1185	8	interval	interval	NN
26697	1185	9	between	between	IN
26697	1185	10	levels	level	NNS
26697	1185	11	are	be	VBP
26697	1185	12	the	the	DT
26697	1185	13	following:--	following:--	``
26697	1185	14	_	_	NNP
26697	1185	15	a	a	DT
26697	1185	16	_	_	NNP
26697	1185	17	.	.	.
26697	1186	1	The	the	DT
26697	1186	2	regularity	regularity	NN
26697	1186	3	of	of	IN
26697	1186	4	the	the	DT
26697	1186	5	deposit	deposit	NN
26697	1186	6	.	.	.
26697	1187	1	_	_	NNP
26697	1187	2	b	b	NNP
26697	1187	3	_	_	NNP
26697	1187	4	.	.	.
26697	1188	1	The	the	DT
26697	1188	2	effect	effect	NN
26697	1188	3	of	of	IN
26697	1188	4	the	the	DT
26697	1188	5	method	method	NN
26697	1188	6	of	of	IN
26697	1188	7	excavation	excavation	NN
26697	1188	8	of	of	IN
26697	1188	9	winzes	winze	NNS
26697	1188	10	and	and	CC
26697	1188	11	rises	rise	NNS
26697	1188	12	.	.	.
26697	1189	1	_	_	NNP
26697	1189	2	c	c	NNP
26697	1189	3	_	_	NNP
26697	1189	4	.	.	.
26697	1190	1	The	the	DT
26697	1190	2	dip	dip	NN
26697	1190	3	and	and	CC
26697	1190	4	the	the	DT
26697	1190	5	method	method	NN
26697	1190	6	of	of	IN
26697	1190	7	stoping	stop	VBG
26697	1190	8	.	.	.
26697	1191	1	REGULARITY	REGULARITY	NNS
26697	1191	2	OF	of	IN
26697	1191	3	THE	the	DT
26697	1191	4	DEPOSIT.--From	deposit.--from	NN
26697	1191	5	a	a	DT
26697	1191	6	prospecting	prospect	VBG
26697	1191	7	point	point	NN
26697	1191	8	of	of	IN
26697	1191	9	view	view	NN
26697	1191	10	the	the	DT
26697	1191	11	more	more	JJR
26697	1191	12	levels	level	NNS
26697	1191	13	the	the	DT
26697	1191	14	better	well	JJR
26697	1191	15	,	,	,
26697	1191	16	and	and	CC
26697	1191	17	the	the	DT
26697	1191	18	interval	interval	NN
26697	1191	19	therefore	therefore	RB
26697	1191	20	must	must	MD
26697	1191	21	be	be	VB
26697	1191	22	determined	determine	VBN
26697	1191	23	somewhat	somewhat	RB
26697	1191	24	by	by	IN
26697	1191	25	the	the	DT
26697	1191	26	character	character	NN
26697	1191	27	of	of	IN
26697	1191	28	the	the	DT
26697	1191	29	deposit	deposit	NN
26697	1191	30	.	.	.
26697	1192	1	In	in	IN
26697	1192	2	erratic	erratic	JJ
26697	1192	3	deposits	deposit	NNS
26697	1192	4	there	there	EX
26697	1192	5	is	be	VBZ
26697	1192	6	less	less	JJR
26697	1192	7	risk	risk	NN
26697	1192	8	of	of	IN
26697	1192	9	missing	miss	VBG
26697	1192	10	ore	ore	NN
26697	1192	11	with	with	IN
26697	1192	12	frequent	frequent	JJ
26697	1192	13	levels	level	NNS
26697	1192	14	,	,	,
26697	1192	15	but	but	CC
26697	1192	16	it	-PRON-	PRP
26697	1192	17	does	do	VBZ
26697	1192	18	not	not	RB
26697	1192	19	follow	follow	VB
26697	1192	20	that	that	IN
26697	1192	21	every	every	DT
26697	1192	22	level	level	NN
26697	1192	23	need	nee	MD
26697	1192	24	be	be	VB
26697	1192	25	a	a	DT
26697	1192	26	through	through	IN
26697	1192	27	roadway	roadway	NN
26697	1192	28	to	to	IN
26697	1192	29	the	the	DT
26697	1192	30	shaft	shaft	NN
26697	1192	31	or	or	CC
26697	1192	32	even	even	RB
26697	1192	33	a	a	DT
26697	1192	34	stoping	stop	VBG
26697	1192	35	base	base	NN
26697	1192	36	.	.	.
26697	1193	1	In	in	IN
26697	1193	2	such	such	JJ
26697	1193	3	deposits	deposit	NNS
26697	1193	4	,	,	,
26697	1193	5	intermediate	intermediate	JJ
26697	1193	6	levels	level	NNS
26697	1193	7	for	for	IN
26697	1193	8	prospecting	prospect	VBG
26697	1193	9	alone	alone	RB
26697	1193	10	are	be	VBP
26697	1193	11	better	well	JJR
26697	1193	12	than	than	IN
26697	1193	13	complete	complete	JJ
26697	1193	14	levels	level	NNS
26697	1193	15	,	,	,
26697	1193	16	each	each	DT
26697	1193	17	a	a	DT
26697	1193	18	roadway	roadway	NN
26697	1193	19	.	.	.
26697	1194	1	Nor	nor	CC
26697	1194	2	is	be	VBZ
26697	1194	3	it	-PRON-	PRP
26697	1194	4	essential	essential	JJ
26697	1194	5	,	,	,
26697	1194	6	even	even	RB
26697	1194	7	where	where	WRB
26697	1194	8	frequent	frequent	JJ
26697	1194	9	levels	level	NNS
26697	1194	10	are	be	VBP
26697	1194	11	required	require	VBN
26697	1194	12	for	for	IN
26697	1194	13	a	a	DT
26697	1194	14	stoping	stop	VBG
26697	1194	15	base	base	NN
26697	1194	16	,	,	,
26697	1194	17	that	that	IN
26697	1194	18	each	each	DT
26697	1194	19	should	should	MD
26697	1194	20	be	be	VB
26697	1194	21	a	a	DT
26697	1194	22	main	main	JJ
26697	1194	23	haulage	haulage	NN
26697	1194	24	outlet	outlet	NN
26697	1194	25	to	to	IN
26697	1194	26	the	the	DT
26697	1194	27	shaft	shaft	NN
26697	1194	28	.	.	.
26697	1195	1	In	in	IN
26697	1195	2	some	some	DT
26697	1195	3	mines	mine	NNS
26697	1195	4	every	every	DT
26697	1195	5	third	third	JJ
26697	1195	6	level	level	NN
26697	1195	7	is	be	VBZ
26697	1195	8	used	use	VBN
26697	1195	9	as	as	IN
26697	1195	10	a	a	DT
26697	1195	11	main	main	JJ
26697	1195	12	roadway	roadway	NN
26697	1195	13	,	,	,
26697	1195	14	the	the	DT
26697	1195	15	ore	ore	NN
26697	1195	16	being	be	VBG
26697	1195	17	poured	pour	VBN
26697	1195	18	from	from	IN
26697	1195	19	the	the	DT
26697	1195	20	intermediate	intermediate	JJ
26697	1195	21	ones	one	NNS
26697	1195	22	down	down	IN
26697	1195	23	to	to	IN
26697	1195	24	the	the	DT
26697	1195	25	haulage	haulage	NN
26697	1195	26	line	line	NN
26697	1195	27	.	.	.
26697	1196	1	Thus	thus	RB
26697	1196	2	tramming	tramming	NN
26697	1196	3	and	and	CC
26697	1196	4	shaft	shaft	NN
26697	1196	5	work	work	NN
26697	1196	6	,	,	,
26697	1196	7	as	as	IN
26697	1196	8	stated	state	VBN
26697	1196	9	before	before	RB
26697	1196	10	,	,	,
26697	1196	11	can	can	MD
26697	1196	12	be	be	VB
26697	1196	13	concentrated	concentrate	VBN
26697	1196	14	.	.	.
26697	1197	1	EFFECT	effect	NN
26697	1197	2	OF	of	IN
26697	1197	3	METHOD	METHOD	NNP
26697	1197	4	OF	of	IN
26697	1197	5	EXCAVATING	EXCAVATING	NNP
26697	1197	6	WINZES	WINZES	NNP
26697	1197	7	AND	and	CC
26697	1197	8	RISES.--With	rises.--with	CD
26697	1197	9	hand	hand	NN
26697	1197	10	drilling	drilling	NN
26697	1197	11	and	and	CC
26697	1197	12	hoisting	hoisting	NN
26697	1197	13	,	,	,
26697	1197	14	winzes	winze	NNS
26697	1197	15	beyond	beyond	IN
26697	1197	16	a	a	DT
26697	1197	17	limited	limited	JJ
26697	1197	18	depth	depth	NN
26697	1197	19	become	become	VBP
26697	1197	20	very	very	RB
26697	1197	21	costly	costly	JJ
26697	1197	22	to	to	TO
26697	1197	23	pull	pull	VB
26697	1197	24	spoil	spoil	NNP
26697	1197	25	out	out	IN
26697	1197	26	of	of	IN
26697	1197	27	,	,	,
26697	1197	28	and	and	CC
26697	1197	29	rises	rise	VBZ
26697	1197	30	too	too	RB
26697	1197	31	high	high	RB
26697	1197	32	become	become	VBP
26697	1197	33	difficult	difficult	JJ
26697	1197	34	to	to	TO
26697	1197	35	ventilate	ventilate	VB
26697	1197	36	,	,	,
26697	1197	37	so	so	IN
26697	1197	38	that	that	IN
26697	1197	39	there	there	EX
26697	1197	40	is	be	VBZ
26697	1197	41	in	in	IN
26697	1197	42	such	such	JJ
26697	1197	43	cases	case	NNS
26697	1197	44	a	a	DT
26697	1197	45	limit	limit	NN
26697	1197	46	to	to	IN
26697	1197	47	the	the	DT
26697	1197	48	interval	interval	NN
26697	1197	49	desirable	desirable	JJ
26697	1197	50	between	between	IN
26697	1197	51	levels	level	NNS
26697	1197	52	,	,	,
26697	1197	53	but	but	CC
26697	1197	54	these	these	DT
26697	1197	55	difficulties	difficulty	NNS
26697	1197	56	largely	largely	RB
26697	1197	57	disappear	disappear	VBP
26697	1197	58	where	where	WRB
26697	1197	59	air	air	NN
26697	1197	60	-	-	HYPH
26697	1197	61	winches	winch	NNS
26697	1197	62	and	and	CC
26697	1197	63	air	air	NN
26697	1197	64	-	-	HYPH
26697	1197	65	drills	drill	NNS
26697	1197	66	are	be	VBP
26697	1197	67	used	use	VBN
26697	1197	68	.	.	.
26697	1198	1	THE	the	DT
26697	1198	2	DIP	DIP	NNP
26697	1198	3	AND	and	CC
26697	1198	4	METHOD	method	NN
26697	1198	5	OF	of	IN
26697	1198	6	STOPING.--The	stoping.--the	JJ
26697	1198	7	method	method	NN
26697	1198	8	of	of	IN
26697	1198	9	stoping	stop	VBG
26697	1198	10	is	be	VBZ
26697	1198	11	largely	largely	RB
26697	1198	12	dependent	dependent	JJ
26697	1198	13	upon	upon	IN
26697	1198	14	the	the	DT
26697	1198	15	dip	dip	NN
26697	1198	16	,	,	,
26697	1198	17	and	and	CC
26697	1198	18	indirectly	indirectly	RB
26697	1198	19	thus	thus	RB
26697	1198	20	affects	affect	VBZ
26697	1198	21	level	level	NN
26697	1198	22	intervals	interval	NNS
26697	1198	23	.	.	.
26697	1199	1	In	in	IN
26697	1199	2	dips	dip	NNS
26697	1199	3	under	under	IN
26697	1199	4	that	that	DT
26697	1199	5	at	at	IN
26697	1199	6	which	which	WDT
26697	1199	7	material	material	NN
26697	1199	8	will	will	MD
26697	1199	9	"	"	``
26697	1199	10	flow	flow	VB
26697	1199	11	"	"	''
26697	1199	12	in	in	IN
26697	1199	13	the	the	DT
26697	1199	14	stopes	stope	NNS
26697	1199	15	--	--	:
26697	1199	16	about	about	RB
26697	1199	17	45	45	CD
26697	1199	18	°	°	NNS
26697	1199	19	to	to	IN
26697	1199	20	50	50	CD
26697	1199	21	°	°	NNS
26697	1199	22	--the	--the	.
26697	1199	23	interval	interval	NN
26697	1199	24	is	be	VBZ
26697	1199	25	greatly	greatly	RB
26697	1199	26	dependent	dependent	JJ
26697	1199	27	on	on	IN
26697	1199	28	the	the	DT
26697	1199	29	method	method	NN
26697	1199	30	of	of	IN
26697	1199	31	stope	stope	NN
26697	1199	32	-	-	HYPH
26697	1199	33	transport	transport	NN
26697	1199	34	.	.	.
26697	1200	1	Where	where	WRB
26697	1200	2	ore	ore	NNP
26697	1200	3	is	be	VBZ
26697	1200	4	to	to	TO
26697	1200	5	be	be	VB
26697	1200	6	shoveled	shovel	VBN
26697	1200	7	from	from	IN
26697	1200	8	stopes	stope	NNS
26697	1200	9	to	to	IN
26697	1200	10	the	the	DT
26697	1200	11	roadway	roadway	NN
26697	1200	12	,	,	,
26697	1200	13	the	the	DT
26697	1200	14	levels	level	NNS
26697	1200	15	must	must	MD
26697	1200	16	be	be	VB
26697	1200	17	comparatively	comparatively	RB
26697	1200	18	close	close	JJ
26697	1200	19	together	together	RB
26697	1200	20	.	.	.
26697	1201	1	Where	where	WRB
26697	1201	2	deposits	deposit	NNS
26697	1201	3	are	be	VBP
26697	1201	4	very	very	RB
26697	1201	5	flat	flat	JJ
26697	1201	6	,	,	,
26697	1201	7	under	under	IN
26697	1201	8	20	20	CD
26697	1201	9	°	°	NNS
26697	1201	10	,	,	,
26697	1201	11	and	and	CC
26697	1201	12	walls	wall	NNS
26697	1201	13	fairly	fairly	RB
26697	1201	14	sound	sound	VBP
26697	1201	15	,	,	,
26697	1201	16	it	-PRON-	PRP
26697	1201	17	is	be	VBZ
26697	1201	18	often	often	RB
26697	1201	19	possible	possible	JJ
26697	1201	20	to	to	TO
26697	1201	21	use	use	VB
26697	1201	22	a	a	DT
26697	1201	23	sort	sort	NN
26697	1201	24	of	of	IN
26697	1201	25	long	long	JJ
26697	1201	26	wall	wall	NN
26697	1201	27	system	system	NN
26697	1201	28	of	of	IN
26697	1201	29	stoping	stop	VBG
26697	1201	30	and	and	CC
26697	1201	31	to	to	TO
26697	1201	32	lay	lay	VB
26697	1201	33	tracks	track	NNS
26697	1201	34	in	in	IN
26697	1201	35	the	the	DT
26697	1201	36	stopes	stope	NNS
26697	1201	37	with	with	IN
26697	1201	38	self	self	NN
26697	1201	39	-	-	HYPH
26697	1201	40	acting	act	VBG
26697	1201	41	inclines	incline	NNS
26697	1201	42	to	to	IN
26697	1201	43	the	the	DT
26697	1201	44	levels	level	NNS
26697	1201	45	.	.	.
26697	1202	1	In	in	IN
26697	1202	2	such	such	JJ
26697	1202	3	instances	instance	NNS
26697	1202	4	,	,	,
26697	1202	5	the	the	DT
26697	1202	6	interval	interval	NN
26697	1202	7	can	can	MD
26697	1202	8	be	be	VB
26697	1202	9	expanded	expand	VBN
26697	1202	10	to	to	IN
26697	1202	11	250	250	CD
26697	1202	12	or	or	CC
26697	1202	13	even	even	RB
26697	1202	14	400	400	CD
26697	1202	15	feet	foot	NNS
26697	1202	16	.	.	.
26697	1203	1	In	in	IN
26697	1203	2	dips	dip	NNS
26697	1203	3	between	between	IN
26697	1203	4	20	20	CD
26697	1203	5	°	°	NNS
26697	1203	6	and	and	CC
26697	1203	7	45	45	CD
26697	1203	8	°	°	NNS
26697	1203	9	,	,	,
26697	1203	10	tracks	track	NNS
26697	1203	11	are	be	VBP
26697	1203	12	not	not	RB
26697	1203	13	often	often	RB
26697	1203	14	possible	possible	JJ
26697	1203	15	,	,	,
26697	1203	16	and	and	CC
26697	1203	17	either	either	CC
26697	1203	18	shoveling	shoveling	NN
26697	1203	19	or	or	CC
26697	1203	20	"	"	``
26697	1203	21	bumping	bump	VBG
26697	1203	22	troughs	trough	NNS
26697	1203	23	"	"	''
26697	1203	24	[	[	-LRB-
26697	1203	25	*	*	NFP
26697	1203	26	]	]	-RRB-
26697	1203	27	are	be	VBP
26697	1203	28	the	the	DT
26697	1203	29	only	only	JJ
26697	1203	30	help	help	NN
26697	1203	31	to	to	TO
26697	1203	32	transport	transport	VB
26697	1203	33	.	.	.
26697	1204	1	With	with	IN
26697	1204	2	shoveling	shoveling	NN
26697	1204	3	,	,	,
26697	1204	4	intervals	interval	NNS
26697	1204	5	of	of	IN
26697	1204	6	100	100	CD
26697	1204	7	feet	foot	NNS
26697	1204	8	[	[	-LRB-
26697	1204	9	*	*	NFP
26697	1204	10	*	*	NFP
26697	1204	11	]	]	-RRB-
26697	1204	12	are	be	VBP
26697	1204	13	most	most	RBS
26697	1204	14	common	common	JJ
26697	1204	15	,	,	,
26697	1204	16	and	and	CC
26697	1204	17	with	with	IN
26697	1204	18	troughs	trough	NNS
26697	1204	19	the	the	DT
26697	1204	20	distance	distance	NN
26697	1204	21	can	can	MD
26697	1204	22	be	be	VB
26697	1204	23	expanded	expand	VBN
26697	1204	24	up	up	IN
26697	1204	25	to	to	IN
26697	1204	26	150	150	CD
26697	1204	27	or	or	CC
26697	1204	28	175	175	CD
26697	1204	29	feet	foot	NNS
26697	1204	30	.	.	.
26697	1205	1	[	[	-LRB-
26697	1205	2	Footnote	footnote	NN
26697	1205	3	*	*	NFP
26697	1205	4	:	:	:
26697	1205	5	Page	page	NN
26697	1205	6	136	136	CD
26697	1205	7	.	.	.
26697	1205	8	]	]	-RRB-
26697	1206	1	[	[	-LRB-
26697	1206	2	Footnote	footnote	NN
26697	1206	3	*	*	NFP
26697	1206	4	*	*	NFP
26697	1206	5	:	:	:
26697	1206	6	Intervals	interval	NNS
26697	1206	7	given	give	VBN
26697	1206	8	are	be	VBP
26697	1206	9	measured	measure	VBN
26697	1206	10	on	on	IN
26697	1206	11	the	the	DT
26697	1206	12	dip	dip	NN
26697	1206	13	.	.	.
26697	1206	14	]	]	-RRB-
26697	1207	1	In	in	IN
26697	1207	2	dips	dip	NNS
26697	1207	3	of	of	IN
26697	1207	4	over	over	IN
26697	1207	5	40	40	CD
26697	1207	6	°	°	NNS
26697	1207	7	to	to	IN
26697	1207	8	50	50	CD
26697	1207	9	°	°	NNS
26697	1207	10	,	,	,
26697	1207	11	depending	depend	VBG
26697	1207	12	on	on	IN
26697	1207	13	the	the	DT
26697	1207	14	smoothness	smoothness	NN
26697	1207	15	of	of	IN
26697	1207	16	the	the	DT
26697	1207	17	foot	foot	NN
26697	1207	18	wall	wall	NN
26697	1207	19	,	,	,
26697	1207	20	the	the	DT
26697	1207	21	distance	distance	NN
26697	1207	22	can	can	MD
26697	1207	23	again	again	RB
26697	1207	24	be	be	VB
26697	1207	25	increased	increase	VBN
26697	1207	26	,	,	,
26697	1207	27	as	as	IN
26697	1207	28	stope	stope	NN
26697	1207	29	-	-	HYPH
26697	1207	30	transport	transport	NN
26697	1207	31	is	be	VBZ
26697	1207	32	greatly	greatly	RB
26697	1207	33	simplified	simplify	VBN
26697	1207	34	,	,	,
26697	1207	35	since	since	IN
26697	1207	36	the	the	DT
26697	1207	37	stope	stope	NN
26697	1207	38	materials	material	NNS
26697	1207	39	fall	fall	VBP
26697	1207	40	out	out	RP
26697	1207	41	by	by	IN
26697	1207	42	gravity	gravity	NN
26697	1207	43	.	.	.
26697	1208	1	In	in	IN
26697	1208	2	timbered	timbered	JJ
26697	1208	3	stopes	stope	NNS
26697	1208	4	,	,	,
26697	1208	5	in	in	IN
26697	1208	6	dips	dip	NNS
26697	1208	7	over	over	IN
26697	1208	8	about	about	IN
26697	1208	9	45	45	CD
26697	1208	10	°	°	NNS
26697	1208	11	,	,	,
26697	1208	12	intervals	interval	NNS
26697	1208	13	of	of	IN
26697	1208	14	150	150	CD
26697	1208	15	to	to	TO
26697	1208	16	200	200	CD
26697	1208	17	feet	foot	NNS
26697	1208	18	are	be	VBP
26697	1208	19	possible	possible	JJ
26697	1208	20	.	.	.
26697	1209	1	In	in	IN
26697	1209	2	filled	filled	JJ
26697	1209	3	stopes	stope	NNS
26697	1209	4	intervals	interval	NNS
26697	1209	5	of	of	IN
26697	1209	6	over	over	IN
26697	1209	7	150	150	CD
26697	1209	8	feet	foot	NNS
26697	1209	9	present	present	JJ
26697	1209	10	difficulties	difficulty	NNS
26697	1209	11	in	in	IN
26697	1209	12	the	the	DT
26697	1209	13	maintenance	maintenance	NN
26697	1209	14	of	of	IN
26697	1209	15	ore	ore	NN
26697	1209	16	-	-	HYPH
26697	1209	17	passes	pass	NNS
26697	1209	18	,	,	,
26697	1209	19	for	for	IN
26697	1209	20	the	the	DT
26697	1209	21	wear	wear	NN
26697	1209	22	and	and	CC
26697	1209	23	tear	tear	NN
26697	1209	24	of	of	IN
26697	1209	25	longer	long	JJR
26697	1209	26	use	use	NN
26697	1209	27	often	often	RB
26697	1209	28	breaks	break	VBZ
26697	1209	29	the	the	DT
26697	1209	30	timbers	timber	NNS
26697	1209	31	.	.	.
26697	1210	1	In	in	IN
26697	1210	2	shrinkage	shrinkage	NN
26697	1210	3	-	-	HYPH
26697	1210	4	stopes	stope	NNS
26697	1210	5	,	,	,
26697	1210	6	where	where	WRB
26697	1210	7	no	no	DT
26697	1210	8	passes	pass	NNS
26697	1210	9	are	be	VBP
26697	1210	10	to	to	TO
26697	1210	11	be	be	VB
26697	1210	12	maintained	maintain	VBN
26697	1210	13	and	and	CC
26697	1210	14	few	few	JJ
26697	1210	15	winzes	winze	NNS
26697	1210	16	put	put	VBN
26697	1210	17	through	through	RP
26697	1210	18	,	,	,
26697	1210	19	the	the	DT
26697	1210	20	interval	interval	NN
26697	1210	21	is	be	VBZ
26697	1210	22	sometimes	sometimes	RB
26697	1210	23	raised	raise	VBN
26697	1210	24	to	to	IN
26697	1210	25	250	250	CD
26697	1210	26	feet	foot	NNS
26697	1210	27	.	.	.
26697	1211	1	The	the	DT
26697	1211	2	subject	subject	NN
26697	1211	3	is	be	VBZ
26697	1211	4	further	further	RB
26697	1211	5	discussed	discuss	VBN
26697	1211	6	under	under	IN
26697	1211	7	"	"	``
26697	1211	8	Stoping	stop	VBG
26697	1211	9	.	.	.
26697	1211	10	"	"	''
26697	1212	1	Another	another	DT
26697	1212	2	factor	factor	NN
26697	1212	3	bearing	bear	VBG
26697	1212	4	on	on	IN
26697	1212	5	level	level	NN
26697	1212	6	intervals	interval	NNS
26697	1212	7	is	be	VBZ
26697	1212	8	the	the	DT
26697	1212	9	needed	need	VBN
26697	1212	10	insurance	insurance	NN
26697	1212	11	of	of	IN
26697	1212	12	sufficient	sufficient	JJ
26697	1212	13	points	point	NNS
26697	1212	14	of	of	IN
26697	1212	15	stoping	stop	VBG
26697	1212	16	attack	attack	NN
26697	1212	17	to	to	TO
26697	1212	18	keep	keep	VB
26697	1212	19	up	up	RP
26697	1212	20	a	a	DT
26697	1212	21	certain	certain	JJ
26697	1212	22	output	output	NN
26697	1212	23	.	.	.
26697	1213	1	This	this	DT
26697	1213	2	must	must	MD
26697	1213	3	particularly	particularly	RB
26697	1213	4	influence	influence	VB
26697	1213	5	the	the	DT
26697	1213	6	manager	manager	NN
26697	1213	7	whose	whose	WP$
26697	1213	8	mine	mine	NN
26697	1213	9	has	have	VBZ
26697	1213	10	but	but	CC
26697	1213	11	little	little	JJ
26697	1213	12	ore	ore	NN
26697	1213	13	in	in	IN
26697	1213	14	reserve	reserve	NN
26697	1213	15	.	.	.
26697	1214	1	[	[	-LRB-
26697	1214	2	Illustration	illustration	NN
26697	1214	3	:	:	:
26697	1214	4	Fig	Fig	NNP
26697	1214	5	.	.	.
26697	1215	1	19	19	CD
26697	1215	2	.	.	.
26697	1215	3	]	]	-RRB-
26697	1216	1	PROTECTION	PROTECTION	NNP
26697	1216	2	OF	of	IN
26697	1216	3	LEVELS.--Until	LEVELS.--Until	NNP
26697	1216	4	recent	recent	JJ
26697	1216	5	years	year	NNS
26697	1216	6	,	,	,
26697	1216	7	timbering	timbering	NN
26697	1216	8	and	and	CC
26697	1216	9	occasional	occasional	JJ
26697	1216	10	walling	walling	NN
26697	1216	11	was	be	VBD
26697	1216	12	the	the	DT
26697	1216	13	only	only	JJ
26697	1216	14	method	method	NN
26697	1216	15	for	for	IN
26697	1216	16	the	the	DT
26697	1216	17	support	support	NN
26697	1216	18	of	of	IN
26697	1216	19	the	the	DT
26697	1216	20	roof	roof	NN
26697	1216	21	,	,	,
26697	1216	22	and	and	CC
26697	1216	23	for	for	IN
26697	1216	24	forming	form	VBG
26697	1216	25	a	a	DT
26697	1216	26	platform	platform	NN
26697	1216	27	for	for	IN
26697	1216	28	a	a	DT
26697	1216	29	stoping	stop	VBG
26697	1216	30	base	base	NN
26697	1216	31	.	.	.
26697	1217	1	Where	where	WRB
26697	1217	2	the	the	DT
26697	1217	3	rock	rock	NN
26697	1217	4	requires	require	VBZ
26697	1217	5	no	no	DT
26697	1217	6	support	support	NN
26697	1217	7	sublevels	sublevel	NNS
26697	1217	8	can	can	MD
26697	1217	9	be	be	VB
26697	1217	10	used	use	VBN
26697	1217	11	as	as	IN
26697	1217	12	a	a	DT
26697	1217	13	stoping	stop	VBG
26697	1217	14	base	base	NN
26697	1217	15	,	,	,
26697	1217	16	and	and	CC
26697	1217	17	timbering	timbere	VBG
26697	1217	18	for	for	IN
26697	1217	19	such	such	JJ
26697	1217	20	purpose	purpose	NN
26697	1217	21	avoided	avoid	VBN
26697	1217	22	altogether	altogether	RB
26697	1217	23	(	(	-LRB-
26697	1217	24	Figs	fig	NNS
26697	1217	25	.	.	.
26697	1218	1	38	38	CD
26697	1218	2	,	,	,
26697	1218	3	39	39	CD
26697	1218	4	,	,	,
26697	1218	5	42	42	CD
26697	1218	6	)	)	-RRB-
26697	1218	7	.	.	.
26697	1219	1	In	in	IN
26697	1219	2	such	such	JJ
26697	1219	3	cases	case	NNS
26697	1219	4	the	the	DT
26697	1219	5	main	main	JJ
26697	1219	6	roadway	roadway	NN
26697	1219	7	can	can	MD
26697	1219	8	then	then	RB
26697	1219	9	be	be	VB
26697	1219	10	driven	drive	VBN
26697	1219	11	on	on	IN
26697	1219	12	straight	straight	JJ
26697	1219	13	lines	line	NNS
26697	1219	14	,	,	,
26697	1219	15	either	either	CC
26697	1219	16	in	in	IN
26697	1219	17	the	the	DT
26697	1219	18	walls	wall	NNS
26697	1219	19	or	or	CC
26697	1219	20	in	in	IN
26697	1219	21	the	the	DT
26697	1219	22	ore	ore	NN
26697	1219	23	,	,	,
26697	1219	24	and	and	CC
26697	1219	25	used	use	VBD
26697	1219	26	entirely	entirely	RB
26697	1219	27	for	for	IN
26697	1219	28	haulage	haulage	NN
26697	1219	29	.	.	.
26697	1220	1	The	the	DT
26697	1220	2	subheading	subheading	NN
26697	1220	3	for	for	IN
26697	1220	4	a	a	DT
26697	1220	5	stoping	stop	VBG
26697	1220	6	base	base	NN
26697	1220	7	is	be	VBZ
26697	1220	8	driven	drive	VBN
26697	1220	9	far	far	RB
26697	1220	10	enough	enough	RB
26697	1220	11	above	above	IN
26697	1220	12	or	or	CC
26697	1220	13	below	below	IN
26697	1220	14	the	the	DT
26697	1220	15	roadway	roadway	NN
26697	1220	16	(	(	-LRB-
26697	1220	17	depending	depend	VBG
26697	1220	18	on	on	IN
26697	1220	19	whether	whether	IN
26697	1220	20	overhand	overhand	NN
26697	1220	21	or	or	CC
26697	1220	22	underhand	underhand	JJ
26697	1220	23	stoping	stop	VBG
26697	1220	24	is	be	VBZ
26697	1220	25	to	to	TO
26697	1220	26	be	be	VB
26697	1220	27	used	use	VBN
26697	1220	28	)	)	-RRB-
26697	1220	29	to	to	TO
26697	1220	30	leave	leave	VB
26697	1220	31	a	a	DT
26697	1220	32	supporting	supporting	JJ
26697	1220	33	pillar	pillar	NN
26697	1220	34	which	which	WDT
26697	1220	35	is	be	VBZ
26697	1220	36	penetrated	penetrate	VBN
26697	1220	37	by	by	IN
26697	1220	38	short	short	JJ
26697	1220	39	passes	pass	NNS
26697	1220	40	for	for	IN
26697	1220	41	ore	ore	NN
26697	1220	42	.	.	.
26697	1221	1	In	in	IN
26697	1221	2	overhand	overhand	NN
26697	1221	3	stopes	stope	NNS
26697	1221	4	,	,	,
26697	1221	5	the	the	DT
26697	1221	6	ore	ore	NN
26697	1221	7	is	be	VBZ
26697	1221	8	broken	break	VBN
26697	1221	9	directly	directly	RB
26697	1221	10	on	on	IN
26697	1221	11	the	the	DT
26697	1221	12	floor	floor	NN
26697	1221	13	of	of	IN
26697	1221	14	an	an	DT
26697	1221	15	upper	upper	JJ
26697	1221	16	sublevel	sublevel	NN
26697	1221	17	;	;	:
26697	1221	18	and	and	CC
26697	1221	19	in	in	IN
26697	1221	20	underhand	underhand	JJ
26697	1221	21	stopes	stope	NNS
26697	1221	22	,	,	,
26697	1221	23	broken	break	VBN
26697	1221	24	directly	directly	RB
26697	1221	25	from	from	IN
26697	1221	26	the	the	DT
26697	1221	27	bottom	bottom	NN
26697	1221	28	of	of	IN
26697	1221	29	the	the	DT
26697	1221	30	sublevel	sublevel	NN
26697	1221	31	.	.	.
26697	1222	1	The	the	DT
26697	1222	2	method	method	NN
26697	1222	3	entails	entail	VBZ
26697	1222	4	leaving	leave	VBG
26697	1222	5	a	a	DT
26697	1222	6	pillar	pillar	NN
26697	1222	7	of	of	IN
26697	1222	8	ore	ore	NN
26697	1222	9	which	which	WDT
26697	1222	10	can	can	MD
26697	1222	11	be	be	VB
26697	1222	12	recovered	recover	VBN
26697	1222	13	only	only	RB
26697	1222	14	with	with	IN
26697	1222	15	difficulty	difficulty	NN
26697	1222	16	in	in	IN
26697	1222	17	mines	mine	NNS
26697	1222	18	where	where	WRB
26697	1222	19	stope	stope	NN
26697	1222	20	-	-	HYPH
26697	1222	21	support	support	NN
26697	1222	22	is	be	VBZ
26697	1222	23	necessary	necessary	JJ
26697	1222	24	.	.	.
26697	1223	1	The	the	DT
26697	1223	2	question	question	NN
26697	1223	3	of	of	IN
26697	1223	4	its	-PRON-	PRP$
26697	1223	5	adoption	adoption	NN
26697	1223	6	is	be	VBZ
26697	1223	7	then	then	RB
26697	1223	8	largely	largely	RB
26697	1223	9	one	one	CD
26697	1223	10	of	of	IN
26697	1223	11	the	the	DT
26697	1223	12	comparative	comparative	JJ
26697	1223	13	cost	cost	NN
26697	1223	14	of	of	IN
26697	1223	15	timbering	timbering	NN
26697	1223	16	,	,	,
26697	1223	17	the	the	DT
26697	1223	18	extra	extra	JJ
26697	1223	19	cost	cost	NN
26697	1223	20	of	of	IN
26697	1223	21	the	the	DT
26697	1223	22	sublevel	sublevel	NN
26697	1223	23	,	,	,
26697	1223	24	and	and	CC
26697	1223	25	the	the	DT
26697	1223	26	net	net	JJ
26697	1223	27	value	value	NN
26697	1223	28	of	of	IN
26697	1223	29	the	the	DT
26697	1223	30	ore	ore	NN
26697	1223	31	left	left	NN
26697	1223	32	.	.	.
26697	1224	1	In	in	IN
26697	1224	2	bad	bad	JJ
26697	1224	3	swelling	swell	VBG
26697	1224	4	veins	vein	NNS
26697	1224	5	,	,	,
26697	1224	6	or	or	CC
26697	1224	7	badly	badly	RB
26697	1224	8	crushing	crush	VBG
26697	1224	9	walls	wall	NNS
26697	1224	10	,	,	,
26697	1224	11	where	where	WRB
26697	1224	12	constant	constant	JJ
26697	1224	13	repair	repair	NN
26697	1224	14	to	to	IN
26697	1224	15	timbers	timber	NNS
26697	1224	16	would	would	MD
26697	1224	17	be	be	VB
26697	1224	18	necessary	necessary	JJ
26697	1224	19	,	,	,
26697	1224	20	the	the	DT
26697	1224	21	use	use	NN
26697	1224	22	of	of	IN
26697	1224	23	a	a	DT
26697	1224	24	sublevel	sublevel	NN
26697	1224	25	is	be	VBZ
26697	1224	26	a	a	DT
26697	1224	27	most	most	RBS
26697	1224	28	useful	useful	JJ
26697	1224	29	alternative	alternative	NN
26697	1224	30	.	.	.
26697	1225	1	It	-PRON-	PRP
26697	1225	2	is	be	VBZ
26697	1225	3	especially	especially	RB
26697	1225	4	useful	useful	JJ
26697	1225	5	with	with	IN
26697	1225	6	stopes	stope	NNS
26697	1225	7	to	to	TO
26697	1225	8	be	be	VB
26697	1225	9	left	leave	VBN
26697	1225	10	open	open	JJ
26697	1225	11	or	or	CC
26697	1225	12	worked	work	VBN
26697	1225	13	by	by	IN
26697	1225	14	shrinkage	shrinkage	NN
26697	1225	15	-	-	HYPH
26697	1225	16	stoping	stop	VBG
26697	1225	17	methods	method	NNS
26697	1225	18	.	.	.
26697	1226	1	If	if	IN
26697	1226	2	the	the	DT
26697	1226	3	haulage	haulage	NN
26697	1226	4	level	level	NN
26697	1226	5	,	,	,
26697	1226	6	however	however	RB
26697	1226	7	,	,	,
26697	1226	8	is	be	VBZ
26697	1226	9	to	to	TO
26697	1226	10	be	be	VB
26697	1226	11	the	the	DT
26697	1226	12	stoping	stop	VBG
26697	1226	13	base	base	NN
26697	1226	14	,	,	,
26697	1226	15	some	some	DT
26697	1226	16	protection	protection	NN
26697	1226	17	to	to	IN
26697	1226	18	the	the	DT
26697	1226	19	roadway	roadway	NN
26697	1226	20	must	must	MD
26697	1226	21	be	be	VB
26697	1226	22	provided	provide	VBN
26697	1226	23	.	.	.
26697	1227	1	There	there	EX
26697	1227	2	are	be	VBP
26697	1227	3	three	three	CD
26697	1227	4	systems	system	NNS
26697	1227	5	in	in	IN
26697	1227	6	use,--by	use,--by	JJ
26697	1227	7	wood	wood	NN
26697	1227	8	stulls	stull	NNS
26697	1227	9	or	or	CC
26697	1227	10	sets	set	NNS
26697	1227	11	(	(	-LRB-
26697	1227	12	Figs	fig	NNS
26697	1227	13	.	.	.
26697	1228	1	19	19	CD
26697	1228	2	,	,	,
26697	1228	3	30	30	CD
26697	1228	4	,	,	,
26697	1228	5	43	43	CD
26697	1228	6	)	)	-RRB-
26697	1228	7	,	,	,
26697	1228	8	by	by	IN
26697	1228	9	dry	dry	NN
26697	1228	10	-	-	HYPH
26697	1228	11	walling	walling	NN
26697	1228	12	with	with	IN
26697	1228	13	timber	timber	NN
26697	1228	14	caps	cap	NNS
26697	1228	15	(	(	-LRB-
26697	1228	16	Fig	fig	NN
26697	1228	17	.	.	.
26697	1229	1	35	35	CD
26697	1229	2	)	)	-RRB-
26697	1229	3	,	,	,
26697	1229	4	and	and	CC
26697	1229	5	in	in	IN
26697	1229	6	some	some	DT
26697	1229	7	localities	locality	NNS
26697	1229	8	by	by	IN
26697	1229	9	steel	steel	NN
26697	1229	10	sets	set	NNS
26697	1229	11	.	.	.
26697	1230	1	Stulls	stull	NNS
26697	1230	2	are	be	VBP
26697	1230	3	put	put	VBN
26697	1230	4	up	up	RP
26697	1230	5	in	in	IN
26697	1230	6	various	various	JJ
26697	1230	7	ways	way	NNS
26697	1230	8	,	,	,
26697	1230	9	and	and	CC
26697	1230	10	,	,	,
26697	1230	11	as	as	IN
26697	1230	12	their	-PRON-	PRP$
26697	1230	13	use	use	NN
26697	1230	14	entails	entail	VBZ
26697	1230	15	the	the	DT
26697	1230	16	least	least	JJS
26697	1230	17	difficulty	difficulty	NN
26697	1230	18	in	in	IN
26697	1230	19	taking	take	VBG
26697	1230	20	the	the	DT
26697	1230	21	ore	ore	NN
26697	1230	22	out	out	RP
26697	1230	23	from	from	IN
26697	1230	24	beneath	beneath	IN
26697	1230	25	the	the	DT
26697	1230	26	level	level	NN
26697	1230	27	,	,	,
26697	1230	28	they	-PRON-	PRP
26697	1230	29	are	be	VBP
26697	1230	30	much	much	RB
26697	1230	31	favored	favor	VBN
26697	1230	32	,	,	,
26697	1230	33	but	but	CC
26697	1230	34	are	be	VBP
26697	1230	35	applicable	applicable	JJ
26697	1230	36	only	only	RB
26697	1230	37	in	in	IN
26697	1230	38	comparatively	comparatively	RB
26697	1230	39	narrow	narrow	JJ
26697	1230	40	deposits	deposit	NNS
26697	1230	41	.	.	.
26697	1231	1	WINZES	winzes	NN
26697	1231	2	AND	and	CC
26697	1231	3	RISES	rise	NNS
26697	1231	4	.	.	.
26697	1232	1	These	these	DT
26697	1232	2	two	two	CD
26697	1232	3	kinds	kind	NNS
26697	1232	4	of	of	IN
26697	1232	5	openings	opening	NNS
26697	1232	6	for	for	IN
26697	1232	7	connecting	connect	VBG
26697	1232	8	two	two	CD
26697	1232	9	horizons	horizon	NNS
26697	1232	10	in	in	IN
26697	1232	11	a	a	DT
26697	1232	12	mine	mine	NN
26697	1232	13	differ	differ	VBP
26697	1232	14	only	only	RB
26697	1232	15	in	in	IN
26697	1232	16	their	-PRON-	PRP$
26697	1232	17	manner	manner	NN
26697	1232	18	of	of	IN
26697	1232	19	construction	construction	NN
26697	1232	20	.	.	.
26697	1233	1	A	a	DT
26697	1233	2	winze	winze	NN
26697	1233	3	is	be	VBZ
26697	1233	4	sunk	sink	VBN
26697	1233	5	underhand	underhand	JJ
26697	1233	6	,	,	,
26697	1233	7	while	while	IN
26697	1233	8	a	a	DT
26697	1233	9	rise	rise	NN
26697	1233	10	is	be	VBZ
26697	1233	11	put	put	VBN
26697	1233	12	up	up	RP
26697	1233	13	overhand	overhand	NN
26697	1233	14	.	.	.
26697	1234	1	When	when	WRB
26697	1234	2	the	the	DT
26697	1234	3	connection	connection	NN
26697	1234	4	between	between	IN
26697	1234	5	levels	level	NNS
26697	1234	6	is	be	VBZ
26697	1234	7	completed	complete	VBN
26697	1234	8	,	,	,
26697	1234	9	a	a	DT
26697	1234	10	miner	miner	NN
26697	1234	11	standing	stand	VBG
26697	1234	12	at	at	IN
26697	1234	13	the	the	DT
26697	1234	14	bottom	bottom	NN
26697	1234	15	usually	usually	RB
26697	1234	16	refers	refer	VBZ
26697	1234	17	to	to	IN
26697	1234	18	the	the	DT
26697	1234	19	opening	opening	NN
26697	1234	20	as	as	IN
26697	1234	21	a	a	DT
26697	1234	22	rise	rise	NN
26697	1234	23	,	,	,
26697	1234	24	and	and	CC
26697	1234	25	when	when	WRB
26697	1234	26	he	-PRON-	PRP
26697	1234	27	goes	go	VBZ
26697	1234	28	to	to	IN
26697	1234	29	the	the	DT
26697	1234	30	top	top	NN
26697	1234	31	he	-PRON-	PRP
26697	1234	32	calls	call	VBZ
26697	1234	33	it	-PRON-	PRP
26697	1234	34	a	a	DT
26697	1234	35	winze	winze	NN
26697	1234	36	.	.	.
26697	1235	1	This	this	DT
26697	1235	2	confusion	confusion	NN
26697	1235	3	in	in	IN
26697	1235	4	terms	term	NNS
26697	1235	5	makes	make	VBZ
26697	1235	6	it	-PRON-	PRP
26697	1235	7	advisable	advisable	JJ
26697	1235	8	to	to	TO
26697	1235	9	refer	refer	VB
26697	1235	10	to	to	IN
26697	1235	11	all	all	DT
26697	1235	12	such	such	JJ
26697	1235	13	completed	complete	VBN
26697	1235	14	openings	opening	NNS
26697	1235	15	as	as	IN
26697	1235	16	winzes	winze	NNS
26697	1235	17	,	,	,
26697	1235	18	regardless	regardless	RB
26697	1235	19	of	of	IN
26697	1235	20	how	how	WRB
26697	1235	21	they	-PRON-	PRP
26697	1235	22	are	be	VBP
26697	1235	23	constructed	construct	VBN
26697	1235	24	.	.	.
26697	1236	1	In	in	IN
26697	1236	2	actual	actual	JJ
26697	1236	3	work	work	NN
26697	1236	4	,	,	,
26697	1236	5	even	even	RB
26697	1236	6	disregarding	disregard	VBG
26697	1236	7	water	water	NN
26697	1236	8	,	,	,
26697	1236	9	it	-PRON-	PRP
26697	1236	10	costs	cost	VBZ
26697	1236	11	on	on	IN
26697	1236	12	the	the	DT
26697	1236	13	average	average	NN
26697	1236	14	about	about	RB
26697	1236	15	30	30	CD
26697	1236	16	%	%	NN
26697	1236	17	less	less	JJR
26697	1236	18	to	to	TO
26697	1236	19	raise	raise	VB
26697	1236	20	than	than	IN
26697	1236	21	to	to	TO
26697	1236	22	sink	sink	VB
26697	1236	23	such	such	JJ
26697	1236	24	openings	opening	NNS
26697	1236	25	,	,	,
26697	1236	26	for	for	IN
26697	1236	27	obviously	obviously	RB
26697	1236	28	the	the	DT
26697	1236	29	spoil	spoil	NN
26697	1236	30	runs	run	VBZ
26697	1236	31	out	out	RP
26697	1236	32	or	or	CC
26697	1236	33	is	be	VBZ
26697	1236	34	assisted	assist	VBN
26697	1236	35	by	by	IN
26697	1236	36	gravity	gravity	NN
26697	1236	37	in	in	IN
26697	1236	38	one	one	CD
26697	1236	39	case	case	NN
26697	1236	40	,	,	,
26697	1236	41	and	and	CC
26697	1236	42	in	in	IN
26697	1236	43	the	the	DT
26697	1236	44	other	other	JJ
26697	1236	45	has	have	VBZ
26697	1236	46	to	to	TO
26697	1236	47	be	be	VB
26697	1236	48	shoveled	shovel	VBN
26697	1236	49	and	and	CC
26697	1236	50	hauled	haul	VBN
26697	1236	51	up	up	RP
26697	1236	52	.	.	.
26697	1237	1	Moreover	moreover	RB
26697	1237	2	,	,	,
26697	1237	3	it	-PRON-	PRP
26697	1237	4	is	be	VBZ
26697	1237	5	easier	easy	JJR
26697	1237	6	to	to	TO
26697	1237	7	follow	follow	VB
26697	1237	8	the	the	DT
26697	1237	9	ore	ore	NN
26697	1237	10	in	in	IN
26697	1237	11	a	a	DT
26697	1237	12	rise	rise	NN
26697	1237	13	than	than	IN
26697	1237	14	in	in	IN
26697	1237	15	a	a	DT
26697	1237	16	winze	winze	NN
26697	1237	17	.	.	.
26697	1238	1	It	-PRON-	PRP
26697	1238	2	usually	usually	RB
26697	1238	3	happens	happen	VBZ
26697	1238	4	,	,	,
26697	1238	5	however	however	RB
26697	1238	6	,	,	,
26697	1238	7	that	that	IN
26697	1238	8	in	in	IN
26697	1238	9	order	order	NN
26697	1238	10	to	to	TO
26697	1238	11	gain	gain	VB
26697	1238	12	time	time	NN
26697	1238	13	both	both	DT
26697	1238	14	things	thing	NNS
26697	1238	15	are	be	VBP
26697	1238	16	done	do	VBN
26697	1238	17	,	,	,
26697	1238	18	and	and	CC
26697	1238	19	for	for	IN
26697	1238	20	prospecting	prospect	VBG
26697	1238	21	purposes	purpose	NNS
26697	1238	22	sinking	sink	VBG
26697	1238	23	is	be	VBZ
26697	1238	24	necessary	necessary	JJ
26697	1238	25	.	.	.
26697	1239	1	The	the	DT
26697	1239	2	number	number	NN
26697	1239	3	of	of	IN
26697	1239	4	winzes	winze	NNS
26697	1239	5	required	require	VBN
26697	1239	6	depends	depend	VBZ
26697	1239	7	upon	upon	IN
26697	1239	8	the	the	DT
26697	1239	9	method	method	NN
26697	1239	10	of	of	IN
26697	1239	11	stoping	stop	VBG
26697	1239	12	adopted	adopt	VBN
26697	1239	13	,	,	,
26697	1239	14	and	and	CC
26697	1239	15	is	be	VBZ
26697	1239	16	mentioned	mention	VBN
26697	1239	17	under	under	IN
26697	1239	18	"	"	``
26697	1239	19	Stoping	Stoping	NNP
26697	1239	20	.	.	.
26697	1239	21	"	"	''
26697	1240	1	After	after	IN
26697	1240	2	stoping	stop	VBG
26697	1240	3	,	,	,
26697	1240	4	the	the	DT
26697	1240	5	number	number	NN
26697	1240	6	necessary	necessary	JJ
26697	1240	7	to	to	TO
26697	1240	8	be	be	VB
26697	1240	9	maintained	maintain	VBN
26697	1240	10	open	open	JJ
26697	1240	11	depends	depend	NNS
26697	1240	12	upon	upon	IN
26697	1240	13	the	the	DT
26697	1240	14	necessities	necessity	NNS
26697	1240	15	of	of	IN
26697	1240	16	ventilation	ventilation	NN
26697	1240	17	,	,	,
26697	1240	18	of	of	IN
26697	1240	19	escape	escape	NN
26697	1240	20	,	,	,
26697	1240	21	and	and	CC
26697	1240	22	of	of	IN
26697	1240	23	passageways	passageway	NNS
26697	1240	24	for	for	IN
26697	1240	25	material	material	NN
26697	1240	26	to	to	TO
26697	1240	27	be	be	VB
26697	1240	28	used	use	VBN
26697	1240	29	below	below	RB
26697	1240	30	.	.	.
26697	1241	1	Where	where	WRB
26697	1241	2	stopes	stope	NNS
26697	1241	3	are	be	VBP
26697	1241	4	to	to	TO
26697	1241	5	be	be	VB
26697	1241	6	filled	fill	VBN
26697	1241	7	with	with	IN
26697	1241	8	waste	waste	NN
26697	1241	9	,	,	,
26697	1241	10	more	more	JJR
26697	1241	11	winzes	winze	NNS
26697	1241	12	must	must	MD
26697	1241	13	be	be	VB
26697	1241	14	kept	keep	VBN
26697	1241	15	open	open	JJ
26697	1241	16	than	than	IN
26697	1241	17	when	when	WRB
26697	1241	18	other	other	JJ
26697	1241	19	methods	method	NNS
26697	1241	20	are	be	VBP
26697	1241	21	used	use	VBN
26697	1241	22	,	,	,
26697	1241	23	and	and	CC
26697	1241	24	these	these	DT
26697	1241	25	winzes	winze	NNS
26697	1241	26	must	must	MD
26697	1241	27	be	be	VB
26697	1241	28	in	in	IN
26697	1241	29	sufficient	sufficient	JJ
26697	1241	30	alignment	alignment	NN
26697	1241	31	to	to	TO
26697	1241	32	permit	permit	VB
26697	1241	33	the	the	DT
26697	1241	34	continuous	continuous	JJ
26697	1241	35	flow	flow	NN
26697	1241	36	of	of	IN
26697	1241	37	material	material	NN
26697	1241	38	down	down	RP
26697	1241	39	past	past	IN
26697	1241	40	the	the	DT
26697	1241	41	various	various	JJ
26697	1241	42	levels	level	NNS
26697	1241	43	.	.	.
26697	1242	1	In	in	IN
26697	1242	2	order	order	NN
26697	1242	3	that	that	IN
26697	1242	4	the	the	DT
26697	1242	5	winzes	winze	NNS
26697	1242	6	should	should	MD
26697	1242	7	deliver	deliver	VB
26697	1242	8	timber	timber	NN
26697	1242	9	and	and	CC
26697	1242	10	filling	fill	VBG
26697	1242	11	to	to	IN
26697	1242	12	the	the	DT
26697	1242	13	most	most	RBS
26697	1242	14	advantageous	advantageous	JJ
26697	1242	15	points	point	NNS
26697	1242	16	,	,	,
26697	1242	17	they	-PRON-	PRP
26697	1242	18	should	should	MD
26697	1242	19	,	,	,
26697	1242	20	in	in	IN
26697	1242	21	dipping	dip	VBG
26697	1242	22	ore	ore	NN
26697	1242	23	-	-	HYPH
26697	1242	24	bodies	body	NNS
26697	1242	25	,	,	,
26697	1242	26	be	be	VB
26697	1242	27	as	as	RB
26697	1242	28	far	far	RB
26697	1242	29	as	as	IN
26697	1242	30	possible	possible	JJ
26697	1242	31	on	on	IN
26697	1242	32	the	the	DT
26697	1242	33	hanging	hang	VBG
26697	1242	34	wall	wall	NN
26697	1242	35	side	side	NN
26697	1242	36	.	.	.
26697	1243	1	DEVELOPMENT	development	NN
26697	1243	2	IN	in	IN
26697	1243	3	THE	the	DT
26697	1243	4	EARLY	early	JJ
26697	1243	5	PROSPECTING	PROSPECTING	NNP
26697	1243	6	STAGE	stage	NN
26697	1243	7	.	.	.
26697	1244	1	The	the	DT
26697	1244	2	prime	prime	JJ
26697	1244	3	objects	object	NNS
26697	1244	4	in	in	IN
26697	1244	5	the	the	DT
26697	1244	6	prospecting	prospect	VBG
26697	1244	7	stage	stage	NN
26697	1244	8	are	be	VBP
26697	1244	9	to	to	TO
26697	1244	10	expose	expose	VB
26697	1244	11	the	the	DT
26697	1244	12	ore	ore	NN
26697	1244	13	and	and	CC
26697	1244	14	to	to	TO
26697	1244	15	learn	learn	VB
26697	1244	16	regarding	regard	VBG
26697	1244	17	the	the	DT
26697	1244	18	ore	ore	NN
26697	1244	19	-	-	HYPH
26697	1244	20	bodies	body	NNS
26697	1244	21	something	something	NN
26697	1244	22	of	of	IN
26697	1244	23	their	-PRON-	PRP$
26697	1244	24	size	size	NN
26697	1244	25	,	,	,
26697	1244	26	their	-PRON-	PRP$
26697	1244	27	value	value	NN
26697	1244	28	,	,	,
26697	1244	29	metallurgical	metallurgical	JJ
26697	1244	30	character	character	NN
26697	1244	31	,	,	,
26697	1244	32	location	location	NN
26697	1244	33	,	,	,
26697	1244	34	dip	dip	NN
26697	1244	35	,	,	,
26697	1244	36	strike	strike	NN
26697	1244	37	,	,	,
26697	1244	38	etc	etc	FW
26697	1244	39	.	.	.
26697	1244	40	,--so	,--so	RB
26697	1244	41	much	much	RB
26697	1244	42	at	at	IN
26697	1244	43	least	least	JJS
26697	1244	44	as	as	IN
26697	1244	45	may	may	MD
26697	1244	46	be	be	VB
26697	1244	47	necessary	necessary	JJ
26697	1244	48	to	to	TO
26697	1244	49	determine	determine	VB
26697	1244	50	the	the	DT
26697	1244	51	works	work	NNS
26697	1244	52	most	most	RBS
26697	1244	53	suitable	suitable	JJ
26697	1244	54	for	for	IN
26697	1244	55	their	-PRON-	PRP$
26697	1244	56	extraction	extraction	NN
26697	1244	57	or	or	CC
26697	1244	58	values	value	NNS
26697	1244	59	warranting	warrant	VBG
26697	1244	60	purchase	purchase	NN
26697	1244	61	.	.	.
26697	1245	1	In	in	IN
26697	1245	2	outcrop	outcrop	NNP
26697	1245	3	mines	mine	NNS
26697	1245	4	there	there	EX
26697	1245	5	is	be	VBZ
26697	1245	6	one	one	CD
26697	1245	7	rule	rule	NN
26697	1245	8	,	,	,
26697	1245	9	and	and	CC
26697	1245	10	that	that	DT
26697	1245	11	is	be	VBZ
26697	1245	12	"	"	``
26697	1245	13	follow	follow	VB
26697	1245	14	the	the	DT
26697	1245	15	ore	ore	NN
26697	1245	16	.	.	.
26697	1245	17	"	"	''
26697	1245	18	Small	small	JJ
26697	1245	19	temporary	temporary	JJ
26697	1245	20	inclines	incline	NNS
26697	1245	21	following	follow	VBG
26697	1245	22	the	the	DT
26697	1245	23	deposit	deposit	NN
26697	1245	24	,	,	,
26697	1245	25	even	even	RB
26697	1245	26	though	though	IN
26697	1245	27	they	-PRON-	PRP
26697	1245	28	are	be	VBP
26697	1245	29	eventually	eventually	RB
26697	1245	30	useless	useless	JJ
26697	1245	31	;	;	:
26697	1245	32	are	be	VBP
26697	1245	33	nine	nine	CD
26697	1245	34	times	time	NNS
26697	1245	35	out	out	IN
26697	1245	36	of	of	IN
26697	1245	37	ten	ten	CD
26697	1245	38	justified	justify	VBN
26697	1245	39	.	.	.
26697	1246	1	In	in	IN
26697	1246	2	prospecting	prospect	VBG
26697	1246	3	deep	deep	JJ
26697	1246	4	-	-	HYPH
26697	1246	5	level	level	NN
26697	1246	6	projects	project	NNS
26697	1246	7	,	,	,
26697	1246	8	it	-PRON-	PRP
26697	1246	9	is	be	VBZ
26697	1246	10	usually	usually	RB
26697	1246	11	necessary	necessary	JJ
26697	1246	12	to	to	TO
26697	1246	13	layout	layout	VB
26697	1246	14	work	work	NN
26697	1246	15	which	which	WDT
26697	1246	16	can	can	MD
26697	1246	17	be	be	VB
26697	1246	18	subsequently	subsequently	RB
26697	1246	19	used	use	VBN
26697	1246	20	in	in	IN
26697	1246	21	operating	operate	VBG
26697	1246	22	the	the	DT
26697	1246	23	mine	mine	NN
26697	1246	24	,	,	,
26697	1246	25	because	because	IN
26697	1246	26	the	the	DT
26697	1246	27	depth	depth	NN
26697	1246	28	involves	involve	VBZ
26697	1246	29	works	work	NNS
26697	1246	30	of	of	IN
26697	1246	31	such	such	JJ
26697	1246	32	considerable	considerable	JJ
26697	1246	33	scale	scale	NN
26697	1246	34	,	,	,
26697	1246	35	even	even	RB
26697	1246	36	for	for	IN
26697	1246	37	prospecting	prospect	VBG
26697	1246	38	,	,	,
26697	1246	39	that	that	IN
26697	1246	40	the	the	DT
26697	1246	41	initial	initial	JJ
26697	1246	42	outlay	outlay	NN
26697	1246	43	does	do	VBZ
26697	1246	44	not	not	RB
26697	1246	45	warrant	warrant	VB
26697	1246	46	any	any	DT
26697	1246	47	anticipation	anticipation	NN
26697	1246	48	of	of	IN
26697	1246	49	revision	revision	NN
26697	1246	50	.	.	.
26697	1247	1	Such	such	JJ
26697	1247	2	works	work	NNS
26697	1247	3	have	have	VBP
26697	1247	4	to	to	TO
26697	1247	5	be	be	VB
26697	1247	6	located	locate	VBN
26697	1247	7	and	and	CC
26697	1247	8	designed	design	VBN
26697	1247	9	after	after	IN
26697	1247	10	a	a	DT
26697	1247	11	study	study	NN
26697	1247	12	of	of	IN
26697	1247	13	the	the	DT
26697	1247	14	general	general	JJ
26697	1247	15	geology	geology	NN
26697	1247	16	as	as	IN
26697	1247	17	disclosed	disclose	VBN
26697	1247	18	in	in	IN
26697	1247	19	adjoining	adjoining	JJ
26697	1247	20	mines	mine	NNS
26697	1247	21	.	.	.
26697	1248	1	Practically	practically	RB
26697	1248	2	the	the	DT
26697	1248	3	only	only	JJ
26697	1248	4	method	method	NN
26697	1248	5	of	of	IN
26697	1248	6	supplementing	supplement	VBG
26697	1248	7	such	such	JJ
26697	1248	8	information	information	NN
26697	1248	9	is	be	VBZ
26697	1248	10	by	by	IN
26697	1248	11	the	the	DT
26697	1248	12	use	use	NN
26697	1248	13	of	of	IN
26697	1248	14	churn-	churn-	JJ
26697	1248	15	and	and	CC
26697	1248	16	diamond	diamond	NN
26697	1248	17	-	-	HYPH
26697	1248	18	drills	drill	NNS
26697	1248	19	.	.	.
26697	1249	1	DRILLING.--Churn	drilling.--churn	NN
26697	1249	2	-	-	HYPH
26697	1249	3	drills	drill	NNS
26697	1249	4	are	be	VBP
26697	1249	5	applicable	applicable	JJ
26697	1249	6	only	only	RB
26697	1249	7	to	to	IN
26697	1249	8	comparatively	comparatively	RB
26697	1249	9	shallow	shallow	JJ
26697	1249	10	deposits	deposit	NNS
26697	1249	11	of	of	IN
26697	1249	12	large	large	JJ
26697	1249	13	volume	volume	NN
26697	1249	14	.	.	.
26697	1250	1	They	-PRON-	PRP
26697	1250	2	have	have	VBP
26697	1250	3	an	an	DT
26697	1250	4	advantage	advantage	NN
26697	1250	5	over	over	IN
26697	1250	6	the	the	DT
26697	1250	7	diamond	diamond	NN
26697	1250	8	drill	drill	NN
26697	1250	9	in	in	IN
26697	1250	10	exposing	expose	VBG
26697	1250	11	a	a	DT
26697	1250	12	larger	large	JJR
26697	1250	13	section	section	NN
26697	1250	14	and	and	CC
26697	1250	15	in	in	IN
26697	1250	16	their	-PRON-	PRP$
26697	1250	17	application	application	NN
26697	1250	18	to	to	IN
26697	1250	19	loose	loose	JJ
26697	1250	20	material	material	NN
26697	1250	21	;	;	:
26697	1250	22	but	but	CC
26697	1250	23	inability	inability	NN
26697	1250	24	to	to	TO
26697	1250	25	determine	determine	VB
26697	1250	26	the	the	DT
26697	1250	27	exact	exact	JJ
26697	1250	28	horizon	horizon	NN
26697	1250	29	of	of	IN
26697	1250	30	the	the	DT
26697	1250	31	spoil	spoil	NN
26697	1250	32	does	do	VBZ
26697	1250	33	not	not	RB
26697	1250	34	lend	lend	VB
26697	1250	35	them	-PRON-	PRP
26697	1250	36	to	to	IN
26697	1250	37	narrow	narrow	JJ
26697	1250	38	deposits	deposit	NNS
26697	1250	39	,	,	,
26697	1250	40	and	and	CC
26697	1250	41	in	in	IN
26697	1250	42	any	any	DT
26697	1250	43	event	event	NN
26697	1250	44	results	result	NNS
26697	1250	45	are	be	VBP
26697	1250	46	likely	likely	JJ
26697	1250	47	to	to	TO
26697	1250	48	be	be	VB
26697	1250	49	misleading	mislead	VBG
26697	1250	50	from	from	IN
26697	1250	51	the	the	DT
26697	1250	52	finely	finely	RB
26697	1250	53	ground	ground	NN
26697	1250	54	state	state	NN
26697	1250	55	of	of	IN
26697	1250	56	the	the	DT
26697	1250	57	spoil	spoil	NN
26697	1250	58	.	.	.
26697	1251	1	They	-PRON-	PRP
26697	1251	2	are	be	VBP
26697	1251	3	,	,	,
26697	1251	4	however	however	RB
26697	1251	5	,	,	,
26697	1251	6	of	of	IN
26697	1251	7	very	very	RB
26697	1251	8	great	great	JJ
26697	1251	9	value	value	NN
26697	1251	10	for	for	IN
26697	1251	11	preliminary	preliminary	JJ
26697	1251	12	prospecting	prospecting	NN
26697	1251	13	to	to	IN
26697	1251	14	shallow	shallow	JJ
26697	1251	15	horizons	horizon	NNS
26697	1251	16	.	.	.
26697	1252	1	Two	two	CD
26697	1252	2	facts	fact	NNS
26697	1252	3	in	in	IN
26697	1252	4	diamond	diamond	NN
26697	1252	5	-	-	HYPH
26697	1252	6	drilling	drilling	NN
26697	1252	7	have	have	VBP
26697	1252	8	to	to	TO
26697	1252	9	be	be	VB
26697	1252	10	borne	bear	VBN
26697	1252	11	in	in	IN
26697	1252	12	mind	mind	NN
26697	1252	13	:	:	:
26697	1252	14	the	the	DT
26697	1252	15	indication	indication	NN
26697	1252	16	of	of	IN
26697	1252	17	values	value	NNS
26697	1252	18	is	be	VBZ
26697	1252	19	liable	liable	JJ
26697	1252	20	to	to	TO
26697	1252	21	be	be	VB
26697	1252	22	misleading	misleading	JJ
26697	1252	23	,	,	,
26697	1252	24	and	and	CC
26697	1252	25	the	the	DT
26697	1252	26	deflection	deflection	NN
26697	1252	27	of	of	IN
26697	1252	28	the	the	DT
26697	1252	29	drill	drill	NN
26697	1252	30	is	be	VBZ
26697	1252	31	likely	likely	JJ
26697	1252	32	to	to	TO
26697	1252	33	carry	carry	VB
26697	1252	34	it	-PRON-	PRP
26697	1252	35	far	far	RB
26697	1252	36	away	away	RB
26697	1252	37	from	from	IN
26697	1252	38	its	-PRON-	PRP$
26697	1252	39	anticipated	anticipated	JJ
26697	1252	40	destination	destination	NN
26697	1252	41	.	.	.
26697	1253	1	A	a	DT
26697	1253	2	diamond	diamond	NN
26697	1253	3	-	-	HYPH
26697	1253	4	drill	drill	NN
26697	1253	5	secures	secure	NNS
26697	1253	6	a	a	DT
26697	1253	7	small	small	JJ
26697	1253	8	section	section	NN
26697	1253	9	which	which	WDT
26697	1253	10	is	be	VBZ
26697	1253	11	sufficiently	sufficiently	RB
26697	1253	12	large	large	JJ
26697	1253	13	to	to	TO
26697	1253	14	reveal	reveal	VB
26697	1253	15	the	the	DT
26697	1253	16	geology	geology	NN
26697	1253	17	,	,	,
26697	1253	18	but	but	CC
26697	1253	19	the	the	DT
26697	1253	20	values	value	NNS
26697	1253	21	disclosed	disclose	VBN
26697	1253	22	in	in	IN
26697	1253	23	metal	metal	NN
26697	1253	24	mines	mine	NNS
26697	1253	25	must	must	MD
26697	1253	26	be	be	VB
26697	1253	27	accepted	accept	VBN
26697	1253	28	with	with	IN
26697	1253	29	reservations	reservation	NNS
26697	1253	30	.	.	.
26697	1254	1	The	the	DT
26697	1254	2	core	core	NN
26697	1254	3	amounts	amount	VBZ
26697	1254	4	to	to	IN
26697	1254	5	but	but	CC
26697	1254	6	a	a	DT
26697	1254	7	little	little	JJ
26697	1254	8	sample	sample	NN
26697	1254	9	out	out	IN
26697	1254	10	of	of	IN
26697	1254	11	possibly	possibly	RB
26697	1254	12	large	large	JJ
26697	1254	13	amounts	amount	NNS
26697	1254	14	of	of	IN
26697	1254	15	ore	ore	NN
26697	1254	16	,	,	,
26697	1254	17	which	which	WDT
26697	1254	18	is	be	VBZ
26697	1254	19	always	always	RB
26697	1254	20	of	of	IN
26697	1254	21	variable	variable	JJ
26697	1254	22	character	character	NN
26697	1254	23	,	,	,
26697	1254	24	and	and	CC
26697	1254	25	the	the	DT
26697	1254	26	core	core	NN
26697	1254	27	is	be	VBZ
26697	1254	28	most	most	RBS
26697	1254	29	unlikely	unlikely	JJ
26697	1254	30	to	to	TO
26697	1254	31	represent	represent	VB
26697	1254	32	the	the	DT
26697	1254	33	average	average	NN
26697	1254	34	of	of	IN
26697	1254	35	the	the	DT
26697	1254	36	deposit	deposit	NN
26697	1254	37	.	.	.
26697	1255	1	Two	two	CD
26697	1255	2	diamond	diamond	NN
26697	1255	3	-	-	HYPH
26697	1255	4	drill	drill	NN
26697	1255	5	holes	hole	NNS
26697	1255	6	on	on	IN
26697	1255	7	the	the	DT
26697	1255	8	Oroya	Oroya	NNP
26697	1255	9	Brownhill	Brownhill	NNP
26697	1255	10	mine	mine	NN
26697	1255	11	both	both	DT
26697	1255	12	passed	pass	VBD
26697	1255	13	through	through	IN
26697	1255	14	the	the	DT
26697	1255	15	ore	ore	NN
26697	1255	16	-	-	HYPH
26697	1255	17	body	body	NN
26697	1255	18	.	.	.
26697	1256	1	One	one	CD
26697	1256	2	apparently	apparently	RB
26697	1256	3	disclosed	disclose	VBD
26697	1256	4	unpayable	unpayable	JJ
26697	1256	5	values	value	NNS
26697	1256	6	,	,	,
26697	1256	7	the	the	DT
26697	1256	8	other	other	JJ
26697	1256	9	seemingly	seemingly	RB
26697	1256	10	showed	show	VBD
26697	1256	11	ore	ore	NN
26697	1256	12	forty	forty	CD
26697	1256	13	feet	foot	NNS
26697	1256	14	in	in	IN
26697	1256	15	width	width	NN
26697	1256	16	assaying	assay	VBG
26697	1256	17	$	$	$
26697	1256	18	80	80	CD
26697	1256	19	per	per	IN
26697	1256	20	ton	ton	NN
26697	1256	21	.	.	.
26697	1257	1	Neither	neither	DT
26697	1257	2	was	be	VBD
26697	1257	3	right	right	JJ
26697	1257	4	.	.	.
26697	1258	1	On	on	IN
26697	1258	2	the	the	DT
26697	1258	3	other	other	JJ
26697	1258	4	hand	hand	NN
26697	1258	5	,	,	,
26697	1258	6	the	the	DT
26697	1258	7	predetermination	predetermination	NN
26697	1258	8	of	of	IN
26697	1258	9	the	the	DT
26697	1258	10	location	location	NN
26697	1258	11	of	of	IN
26697	1258	12	the	the	DT
26697	1258	13	ore	ore	JJ
26697	1258	14	-	-	HYPH
26697	1258	15	body	body	NN
26697	1258	16	justified	justified	JJ
26697	1258	17	expenditure	expenditure	NN
26697	1258	18	.	.	.
26697	1259	1	A	a	DT
26697	1259	2	recent	recent	JJ
26697	1259	3	experiment	experiment	NN
26697	1259	4	at	at	IN
26697	1259	5	Johannesburg	Johannesburg	NNP
26697	1259	6	of	of	IN
26697	1259	7	placing	place	VBG
26697	1259	8	a	a	DT
26697	1259	9	copper	copper	NN
26697	1259	10	wedge	wedge	NN
26697	1259	11	in	in	IN
26697	1259	12	the	the	DT
26697	1259	13	hole	hole	NN
26697	1259	14	at	at	IN
26697	1259	15	a	a	DT
26697	1259	16	point	point	NN
26697	1259	17	above	above	IN
26697	1259	18	the	the	DT
26697	1259	19	ore	ore	JJ
26697	1259	20	-	-	HYPH
26697	1259	21	body	body	NN
26697	1259	22	and	and	CC
26697	1259	23	deflecting	deflect	VBG
26697	1259	24	the	the	DT
26697	1259	25	drill	drill	NN
26697	1259	26	on	on	IN
26697	1259	27	reintroducing	reintroduce	VBG
26697	1259	28	it	-PRON-	PRP
26697	1259	29	,	,	,
26697	1259	30	was	be	VBD
26697	1259	31	successful	successful	JJ
26697	1259	32	in	in	IN
26697	1259	33	giving	give	VBG
26697	1259	34	a	a	DT
26697	1259	35	second	second	JJ
26697	1259	36	section	section	NN
26697	1259	37	of	of	IN
26697	1259	38	the	the	DT
26697	1259	39	ore	ore	NN
26697	1259	40	at	at	IN
26697	1259	41	small	small	JJ
26697	1259	42	expense	expense	NN
26697	1259	43	.	.	.
26697	1260	1	The	the	DT
26697	1260	2	deflection	deflection	NN
26697	1260	3	of	of	IN
26697	1260	4	diamond	diamond	NN
26697	1260	5	-	-	HYPH
26697	1260	6	drill	drill	NN
26697	1260	7	holes	hole	NNS
26697	1260	8	from	from	IN
26697	1260	9	the	the	DT
26697	1260	10	starting	start	VBG
26697	1260	11	angle	angle	NN
26697	1260	12	is	be	VBZ
26697	1260	13	almost	almost	RB
26697	1260	14	universal	universal	JJ
26697	1260	15	.	.	.
26697	1261	1	It	-PRON-	PRP
26697	1261	2	often	often	RB
26697	1261	3	amounts	amount	VBZ
26697	1261	4	to	to	IN
26697	1261	5	a	a	DT
26697	1261	6	considerable	considerable	JJ
26697	1261	7	wandering	wandering	NN
26697	1261	8	from	from	IN
26697	1261	9	the	the	DT
26697	1261	10	intended	intended	JJ
26697	1261	11	course	course	NN
26697	1261	12	.	.	.
26697	1262	1	The	the	DT
26697	1262	2	amount	amount	NN
26697	1262	3	of	of	IN
26697	1262	4	such	such	JJ
26697	1262	5	deflection	deflection	NN
26697	1262	6	varies	vary	VBZ
26697	1262	7	with	with	IN
26697	1262	8	no	no	DT
26697	1262	9	seeming	seeming	JJ
26697	1262	10	rule	rule	NN
26697	1262	11	,	,	,
26697	1262	12	but	but	CC
26697	1262	13	it	-PRON-	PRP
26697	1262	14	is	be	VBZ
26697	1262	15	probable	probable	JJ
26697	1262	16	that	that	IN
26697	1262	17	it	-PRON-	PRP
26697	1262	18	is	be	VBZ
26697	1262	19	especially	especially	RB
26697	1262	20	affected	affect	VBN
26697	1262	21	by	by	IN
26697	1262	22	the	the	DT
26697	1262	23	angle	angle	NN
26697	1262	24	at	at	IN
26697	1262	25	which	which	WDT
26697	1262	26	stratification	stratification	NN
26697	1262	27	or	or	CC
26697	1262	28	lamination	lamination	NN
26697	1262	29	planes	plane	NNS
26697	1262	30	are	be	VBP
26697	1262	31	inclined	inclined	JJ
26697	1262	32	to	to	IN
26697	1262	33	the	the	DT
26697	1262	34	direction	direction	NN
26697	1262	35	of	of	IN
26697	1262	36	the	the	DT
26697	1262	37	hole	hole	NN
26697	1262	38	.	.	.
26697	1263	1	A	a	DT
26697	1263	2	hole	hole	NN
26697	1263	3	has	have	VBZ
26697	1263	4	been	be	VBN
26697	1263	5	known	know	VBN
26697	1263	6	to	to	TO
26697	1263	7	wander	wander	VB
26697	1263	8	in	in	IN
26697	1263	9	a	a	DT
26697	1263	10	depth	depth	NN
26697	1263	11	of	of	IN
26697	1263	12	1,500	1,500	CD
26697	1263	13	feet	foot	NNS
26697	1263	14	more	more	JJR
26697	1263	15	than	than	IN
26697	1263	16	500	500	CD
26697	1263	17	feet	foot	NNS
26697	1263	18	from	from	IN
26697	1263	19	the	the	DT
26697	1263	20	point	point	NN
26697	1263	21	intended	intend	VBN
26697	1263	22	.	.	.
26697	1264	1	Various	various	JJ
26697	1264	2	instruments	instrument	NNS
26697	1264	3	have	have	VBP
26697	1264	4	been	be	VBN
26697	1264	5	devised	devise	VBN
26697	1264	6	for	for	IN
26697	1264	7	surveying	survey	VBG
26697	1264	8	deep	deep	JJ
26697	1264	9	holes	hole	NNS
26697	1264	10	,	,	,
26697	1264	11	and	and	CC
26697	1264	12	they	-PRON-	PRP
26697	1264	13	should	should	MD
26697	1264	14	be	be	VB
26697	1264	15	brought	bring	VBN
26697	1264	16	into	into	IN
26697	1264	17	use	use	NN
26697	1264	18	before	before	IN
26697	1264	19	works	work	NNS
26697	1264	20	are	be	VBP
26697	1264	21	laid	lay	VBN
26697	1264	22	out	out	RP
26697	1264	23	on	on	IN
26697	1264	24	the	the	DT
26697	1264	25	basis	basis	NN
26697	1264	26	of	of	IN
26697	1264	27	diamond	diamond	NN
26697	1264	28	-	-	HYPH
26697	1264	29	drill	drill	NN
26697	1264	30	results	result	NNS
26697	1264	31	,	,	,
26697	1264	32	although	although	IN
26697	1264	33	none	none	NN
26697	1264	34	of	of	IN
26697	1264	35	the	the	DT
26697	1264	36	inventions	invention	NNS
26697	1264	37	are	be	VBP
26697	1264	38	entirely	entirely	RB
26697	1264	39	satisfactory	satisfactory	JJ
26697	1264	40	.	.	.
26697	1265	1	CHAPTER	CHAPTER	NNP
26697	1265	2	X.	X.	NNP
26697	1265	3	Stoping	Stoping	NNP
26697	1265	4	.	.	.
26697	1266	1	METHODS	methods	JJ
26697	1266	2	OF	of	IN
26697	1266	3	ORE	ore	NN
26697	1266	4	-	-	HYPH
26697	1266	5	BREAKING	breaking	NN
26697	1266	6	;	;	:
26697	1266	7	UNDERHAND	UNDERHAND	NNP
26697	1266	8	STOPES	STOPES	NNP
26697	1266	9	;	;	:
26697	1266	10	OVERHAND	OVERHAND	NNP
26697	1266	11	STOPES	STOPES	NNP
26697	1266	12	;	;	:
26697	1266	13	COMBINED	combined	NN
26697	1266	14	STOPE	stope	NN
26697	1266	15	.	.	.
26697	1267	1	VALUING	VALUING	NNP
26697	1267	2	ORE	ORE	NNP
26697	1267	3	IN	in	IN
26697	1267	4	COURSE	course	NN
26697	1267	5	OF	of	IN
26697	1267	6	BREAKING	breaking	NN
26697	1267	7	.	.	.
26697	1268	1	There	there	EX
26697	1268	2	is	be	VBZ
26697	1268	3	a	a	DT
26697	1268	4	great	great	JJ
26697	1268	5	deal	deal	NN
26697	1268	6	of	of	IN
26697	1268	7	confusion	confusion	NN
26697	1268	8	in	in	IN
26697	1268	9	the	the	DT
26697	1268	10	application	application	NN
26697	1268	11	of	of	IN
26697	1268	12	the	the	DT
26697	1268	13	word	word	NN
26697	1268	14	"	"	``
26697	1268	15	stoping	stop	VBG
26697	1268	16	.	.	.
26697	1268	17	"	"	''
26697	1269	1	It	-PRON-	PRP
26697	1269	2	is	be	VBZ
26697	1269	3	used	use	VBN
26697	1269	4	not	not	RB
26697	1269	5	only	only	RB
26697	1269	6	specifically	specifically	RB
26697	1269	7	to	to	TO
26697	1269	8	mean	mean	VB
26697	1269	9	the	the	DT
26697	1269	10	actual	actual	JJ
26697	1269	11	ore	ore	NN
26697	1269	12	-	-	HYPH
26697	1269	13	breaking	breaking	NN
26697	1269	14	,	,	,
26697	1269	15	but	but	CC
26697	1269	16	also	also	RB
26697	1269	17	in	in	IN
26697	1269	18	a	a	DT
26697	1269	19	general	general	JJ
26697	1269	20	sense	sense	NN
26697	1269	21	to	to	TO
26697	1269	22	indicate	indicate	VB
26697	1269	23	all	all	PDT
26697	1269	24	the	the	DT
26697	1269	25	operations	operation	NNS
26697	1269	26	of	of	IN
26697	1269	27	ore	ore	NN
26697	1269	28	-	-	HYPH
26697	1269	29	breaking	breaking	NN
26697	1269	30	,	,	,
26697	1269	31	support	support	NN
26697	1269	32	of	of	IN
26697	1269	33	excavations	excavation	NNS
26697	1269	34	,	,	,
26697	1269	35	and	and	CC
26697	1269	36	transportation	transportation	NN
26697	1269	37	between	between	IN
26697	1269	38	levels	level	NNS
26697	1269	39	.	.	.
26697	1270	1	It	-PRON-	PRP
26697	1270	2	is	be	VBZ
26697	1270	3	used	use	VBN
26697	1270	4	further	further	RB
26697	1270	5	as	as	IN
26697	1270	6	a	a	DT
26697	1270	7	noun	noun	NN
26697	1270	8	to	to	TO
26697	1270	9	designate	designate	VB
26697	1270	10	the	the	DT
26697	1270	11	hole	hole	NN
26697	1270	12	left	leave	VBD
26697	1270	13	when	when	WRB
26697	1270	14	the	the	DT
26697	1270	15	ore	ore	NN
26697	1270	16	is	be	VBZ
26697	1270	17	taken	take	VBN
26697	1270	18	out	out	RP
26697	1270	19	.	.	.
26697	1271	1	Worse	bad	JJR
26697	1271	2	still	still	RB
26697	1271	3	,	,	,
26697	1271	4	it	-PRON-	PRP
26697	1271	5	is	be	VBZ
26697	1271	6	impossible	impossible	JJ
26697	1271	7	to	to	TO
26697	1271	8	adhere	adhere	VB
26697	1271	9	to	to	IN
26697	1271	10	miners	miner	NNS
26697	1271	11	'	'	POS
26697	1271	12	terms	term	NNS
26697	1271	13	without	without	IN
26697	1271	14	employing	employ	VBG
26697	1271	15	it	-PRON-	PRP
26697	1271	16	in	in	IN
26697	1271	17	every	every	DT
26697	1271	18	sense	sense	NN
26697	1271	19	,	,	,
26697	1271	20	trusting	trust	VBG
26697	1271	21	to	to	IN
26697	1271	22	luck	luck	NN
26697	1271	23	and	and	CC
26697	1271	24	the	the	DT
26697	1271	25	context	context	NN
26697	1271	26	to	to	TO
26697	1271	27	make	make	VB
26697	1271	28	the	the	DT
26697	1271	29	meaning	meaning	NN
26697	1271	30	clear	clear	JJ
26697	1271	31	.	.	.
26697	1272	1	The	the	DT
26697	1272	2	conditions	condition	NNS
26697	1272	3	which	which	WDT
26697	1272	4	govern	govern	VBP
26697	1272	5	the	the	DT
26697	1272	6	method	method	NN
26697	1272	7	of	of	IN
26697	1272	8	stoping	stop	VBG
26697	1272	9	are	be	VBP
26697	1272	10	in	in	IN
26697	1272	11	the	the	DT
26697	1272	12	main:--	main:--	NN
26697	1272	13	_	_	NNP
26697	1272	14	a	a	DT
26697	1272	15	_	_	NNP
26697	1272	16	.	.	.
26697	1273	1	The	the	DT
26697	1273	2	dip	dip	NN
26697	1273	3	.	.	.
26697	1274	1	_	_	NNP
26697	1274	2	b	b	NNP
26697	1274	3	_	_	NNP
26697	1274	4	.	.	.
26697	1275	1	The	the	DT
26697	1275	2	width	width	NN
26697	1275	3	of	of	IN
26697	1275	4	the	the	DT
26697	1275	5	deposit	deposit	NN
26697	1275	6	.	.	.
26697	1276	1	_	_	NNP
26697	1276	2	c	c	NNP
26697	1276	3	_	_	NNP
26697	1276	4	.	.	.
26697	1277	1	The	the	DT
26697	1277	2	character	character	NN
26697	1277	3	of	of	IN
26697	1277	4	the	the	DT
26697	1277	5	walls	wall	NNS
26697	1277	6	.	.	.
26697	1278	1	_	_	NNP
26697	1278	2	d	d	NNP
26697	1278	3	_	_	NNP
26697	1278	4	.	.	.
26697	1279	1	The	the	DT
26697	1279	2	cost	cost	NN
26697	1279	3	of	of	IN
26697	1279	4	materials	material	NNS
26697	1279	5	.	.	.
26697	1280	1	_	_	NNP
26697	1280	2	e	e	NNP
26697	1280	3	_	_	NNP
26697	1280	4	.	.	.
26697	1281	1	The	the	DT
26697	1281	2	character	character	NN
26697	1281	3	of	of	IN
26697	1281	4	the	the	DT
26697	1281	5	ore	ore	NN
26697	1281	6	.	.	.
26697	1281	7	Every	every	DT
26697	1281	8	mine	mine	NN
26697	1281	9	,	,	,
26697	1281	10	and	and	CC
26697	1281	11	sometimes	sometimes	RB
26697	1281	12	every	every	DT
26697	1281	13	stope	stope	NN
26697	1281	14	in	in	IN
26697	1281	15	a	a	DT
26697	1281	16	mine	mine	NN
26697	1281	17	,	,	,
26697	1281	18	is	be	VBZ
26697	1281	19	a	a	DT
26697	1281	20	problem	problem	NN
26697	1281	21	special	special	JJ
26697	1281	22	to	to	IN
26697	1281	23	itself	-PRON-	PRP
26697	1281	24	.	.	.
26697	1282	1	Any	any	DT
26697	1282	2	general	general	JJ
26697	1282	3	consideration	consideration	NN
26697	1282	4	must	must	MD
26697	1282	5	therefore	therefore	RB
26697	1282	6	be	be	VB
26697	1282	7	simply	simply	RB
26697	1282	8	an	an	DT
26697	1282	9	inquiry	inquiry	NN
26697	1282	10	into	into	IN
26697	1282	11	the	the	DT
26697	1282	12	broad	broad	JJ
26697	1282	13	principles	principle	NNS
26697	1282	14	which	which	WDT
26697	1282	15	govern	govern	VBP
26697	1282	16	the	the	DT
26697	1282	17	adaptability	adaptability	NN
26697	1282	18	of	of	IN
26697	1282	19	special	special	JJ
26697	1282	20	methods	method	NNS
26697	1282	21	.	.	.
26697	1283	1	A	a	DT
26697	1283	2	logical	logical	JJ
26697	1283	3	arrangement	arrangement	NN
26697	1283	4	of	of	IN
26697	1283	5	discussion	discussion	NN
26697	1283	6	is	be	VBZ
26697	1283	7	difficult	difficult	JJ
26697	1283	8	,	,	,
26697	1283	9	if	if	IN
26697	1283	10	not	not	RB
26697	1283	11	wholly	wholly	RB
26697	1283	12	impossible	impossible	JJ
26697	1283	13	,	,	,
26697	1283	14	because	because	IN
26697	1283	15	the	the	DT
26697	1283	16	factors	factor	NNS
26697	1283	17	are	be	VBP
26697	1283	18	partially	partially	RB
26697	1283	19	interdependent	interdependent	JJ
26697	1283	20	and	and	CC
26697	1283	21	of	of	IN
26697	1283	22	varying	vary	VBG
26697	1283	23	importance	importance	NN
26697	1283	24	.	.	.
26697	1284	1	For	for	IN
26697	1284	2	discussion	discussion	NN
26697	1284	3	the	the	DT
26697	1284	4	subject	subject	NN
26697	1284	5	may	may	MD
26697	1284	6	be	be	VB
26697	1284	7	divided	divide	VBN
26697	1284	8	into	into	IN
26697	1284	9	:	:	:
26697	1284	10	1	1	CD
26697	1284	11	.	.	.
26697	1285	1	Methods	method	NNS
26697	1285	2	of	of	IN
26697	1285	3	ore	ore	NN
26697	1285	4	-	-	HYPH
26697	1285	5	breaking	breaking	NN
26697	1285	6	.	.	.
26697	1286	1	2	2	LS
26697	1286	2	.	.	.
26697	1287	1	Methods	method	NNS
26697	1287	2	of	of	IN
26697	1287	3	supporting	support	VBG
26697	1287	4	excavation	excavation	NN
26697	1287	5	.	.	.
26697	1288	1	3	3	LS
26697	1288	2	.	.	.
26697	1289	1	Methods	method	NNS
26697	1289	2	of	of	IN
26697	1289	3	transport	transport	NN
26697	1289	4	in	in	IN
26697	1289	5	stopes	stope	NNS
26697	1289	6	.	.	.
26697	1290	1	METHODS	methods	JJ
26697	1290	2	OF	of	IN
26697	1290	3	ORE	ore	NN
26697	1290	4	-	-	HYPH
26697	1290	5	BREAKING	BREAKING	NNP
26697	1290	6	.	.	.
26697	1291	1	The	the	DT
26697	1291	2	manner	manner	NN
26697	1291	3	of	of	IN
26697	1291	4	actual	actual	JJ
26697	1291	5	ore	ore	NN
26697	1291	6	-	-	HYPH
26697	1291	7	breaking	breaking	NN
26697	1291	8	is	be	VBZ
26697	1291	9	to	to	TO
26697	1291	10	drill	drill	VB
26697	1291	11	and	and	CC
26697	1291	12	blast	blast	VB
26697	1291	13	off	off	RP
26697	1291	14	slices	slice	NNS
26697	1291	15	from	from	IN
26697	1291	16	the	the	DT
26697	1291	17	block	block	NN
26697	1291	18	of	of	IN
26697	1291	19	ground	ground	NN
26697	1291	20	under	under	IN
26697	1291	21	attack	attack	NN
26697	1291	22	.	.	.
26697	1292	1	As	as	IN
26697	1292	2	rock	rock	NN
26697	1292	3	obviously	obviously	RB
26697	1292	4	breaks	break	VBZ
26697	1292	5	easiest	easy	JJS
26697	1292	6	when	when	WRB
26697	1292	7	two	two	CD
26697	1292	8	sides	side	NNS
26697	1292	9	are	be	VBP
26697	1292	10	free	free	JJ
26697	1292	11	,	,	,
26697	1292	12	that	that	RB
26697	1292	13	is	is	RB
26697	1292	14	,	,	,
26697	1292	15	when	when	WRB
26697	1292	16	corners	corner	NNS
26697	1292	17	can	can	MD
26697	1292	18	be	be	VB
26697	1292	19	broken	break	VBN
26697	1292	20	off	off	RP
26697	1292	21	,	,	,
26697	1292	22	the	the	DT
26697	1292	23	detail	detail	NN
26697	1292	24	of	of	IN
26697	1292	25	management	management	NN
26697	1292	26	for	for	IN
26697	1292	27	blasts	blast	NNS
26697	1292	28	is	be	VBZ
26697	1292	29	therefore	therefore	RB
26697	1292	30	to	to	TO
26697	1292	31	set	set	VB
26697	1292	32	the	the	DT
26697	1292	33	holes	hole	NNS
26697	1292	34	so	so	IN
26697	1292	35	as	as	IN
26697	1292	36	to	to	TO
26697	1292	37	preserve	preserve	VB
26697	1292	38	a	a	DT
26697	1292	39	corner	corner	NN
26697	1292	40	for	for	IN
26697	1292	41	the	the	DT
26697	1292	42	next	next	JJ
26697	1292	43	cut	cut	NN
26697	1292	44	;	;	:
26697	1292	45	and	and	CC
26697	1292	46	as	as	IN
26697	1292	47	a	a	DT
26697	1292	48	consequence	consequence	NN
26697	1292	49	the	the	DT
26697	1292	50	face	face	NN
26697	1292	51	of	of	IN
26697	1292	52	the	the	DT
26697	1292	53	stope	stope	NN
26697	1292	54	shapes	shape	VBZ
26697	1292	55	into	into	IN
26697	1292	56	a	a	DT
26697	1292	57	series	series	NN
26697	1292	58	of	of	IN
26697	1292	59	benches	bench	NNS
26697	1292	60	(	(	-LRB-
26697	1292	61	Fig	fig	NN
26697	1292	62	.	.	.
26697	1293	1	22),--inverted	22),--inverted	JJ
26697	1293	2	benches	bench	NNS
26697	1293	3	in	in	IN
26697	1293	4	the	the	DT
26697	1293	5	case	case	NN
26697	1293	6	of	of	IN
26697	1293	7	overhand	overhand	NN
26697	1293	8	stopes	stope	NNS
26697	1293	9	(	(	-LRB-
26697	1293	10	Figs	fig	NNS
26697	1293	11	.	.	.
26697	1294	1	20	20	CD
26697	1294	2	,	,	,
26697	1294	3	21	21	CD
26697	1294	4	)	)	-RRB-
26697	1294	5	.	.	.
26697	1295	1	The	the	DT
26697	1295	2	size	size	NN
26697	1295	3	of	of	IN
26697	1295	4	these	these	DT
26697	1295	5	benches	bench	NNS
26697	1295	6	will	will	MD
26697	1295	7	in	in	IN
26697	1295	8	a	a	DT
26697	1295	9	large	large	JJ
26697	1295	10	measure	measure	NN
26697	1295	11	depend	depend	VB
26697	1295	12	on	on	IN
26697	1295	13	the	the	DT
26697	1295	14	depth	depth	NN
26697	1295	15	of	of	IN
26697	1295	16	the	the	DT
26697	1295	17	holes	hole	NNS
26697	1295	18	.	.	.
26697	1296	1	In	in	IN
26697	1296	2	wide	wide	JJ
26697	1296	3	stopes	stope	NNS
26697	1296	4	with	with	IN
26697	1296	5	machine	machine	NN
26697	1296	6	-	-	HYPH
26697	1296	7	drills	drill	NNS
26697	1296	8	they	-PRON-	PRP
26697	1296	9	vary	vary	VBP
26697	1296	10	from	from	IN
26697	1296	11	7	7	CD
26697	1296	12	to	to	TO
26697	1296	13	10	10	CD
26697	1296	14	feet	foot	NNS
26697	1296	15	;	;	:
26697	1296	16	in	in	IN
26697	1296	17	narrow	narrow	JJ
26697	1296	18	stopes	stope	NNS
26697	1296	19	with	with	IN
26697	1296	20	hand	hand	NN
26697	1296	21	-	-	HYPH
26697	1296	22	holes	hole	NNS
26697	1296	23	,	,	,
26697	1296	24	from	from	IN
26697	1296	25	two	two	CD
26697	1296	26	to	to	TO
26697	1296	27	three	three	CD
26697	1296	28	feet	foot	NNS
26697	1296	29	.	.	.
26697	1297	1	[	[	-LRB-
26697	1297	2	Illustration	illustration	NN
26697	1297	3	:	:	:
26697	1297	4	Fig	Fig	NNP
26697	1297	5	.	.	.
26697	1298	1	20	20	CD
26697	1298	2	.	.	.
26697	1298	3	]	]	-RRB-
26697	1299	1	The	the	DT
26697	1299	2	position	position	NN
26697	1299	3	of	of	IN
26697	1299	4	the	the	DT
26697	1299	5	men	man	NNS
26697	1299	6	in	in	IN
26697	1299	7	relation	relation	NN
26697	1299	8	to	to	IN
26697	1299	9	the	the	DT
26697	1299	10	working	work	VBG
26697	1299	11	face	face	NN
26697	1299	12	gives	give	VBZ
26697	1299	13	rise	rise	NN
26697	1299	14	to	to	IN
26697	1299	15	the	the	DT
26697	1299	16	usual	usual	JJ
26697	1299	17	primary	primary	JJ
26697	1299	18	classification	classification	NN
26697	1299	19	of	of	IN
26697	1299	20	the	the	DT
26697	1299	21	methods	method	NNS
26697	1299	22	of	of	IN
26697	1299	23	stoping	stop	VBG
26697	1299	24	.	.	.
26697	1300	1	They	-PRON-	PRP
26697	1300	2	are:--	are:--	VBP
26697	1300	3	1	1	CD
26697	1300	4	.	.	.
26697	1301	1	Underhand	Underhand	NNP
26697	1301	2	stopes	stope	NNS
26697	1301	3	,	,	,
26697	1301	4	2	2	CD
26697	1301	5	.	.	.
26697	1302	1	Overhand	Overhand	NNP
26697	1302	2	stopes	stope	NNS
26697	1302	3	,	,	,
26697	1302	4	3	3	CD
26697	1302	5	.	.	.
26697	1303	1	Combined	combine	VBN
26697	1303	2	stopes	stope	NNS
26697	1303	3	.	.	.
26697	1304	1	These	these	DT
26697	1304	2	terms	term	NNS
26697	1304	3	originated	originate	VBD
26697	1304	4	from	from	IN
26697	1304	5	the	the	DT
26697	1304	6	direction	direction	NN
26697	1304	7	of	of	IN
26697	1304	8	the	the	DT
26697	1304	9	drill	drill	NN
26697	1304	10	-	-	HYPH
26697	1304	11	holes	hole	NNS
26697	1304	12	,	,	,
26697	1304	13	but	but	CC
26697	1304	14	this	this	DT
26697	1304	15	is	be	VBZ
26697	1304	16	no	no	RB
26697	1304	17	longer	long	RBR
26697	1304	18	a	a	DT
26697	1304	19	logical	logical	JJ
26697	1304	20	basis	basis	NN
26697	1304	21	of	of	IN
26697	1304	22	distinction	distinction	NN
26697	1304	23	,	,	,
26697	1304	24	for	for	IN
26697	1304	25	underhand	underhand	JJ
26697	1304	26	holes	hole	NNS
26697	1304	27	in	in	IN
26697	1304	28	overhand	overhand	NNP
26697	1304	29	stopes,--as	stopes,--as	NNP
26697	1304	30	in	in	IN
26697	1304	31	rill	rill	NN
26697	1304	32	-	-	HYPH
26697	1304	33	stoping,--are	stoping,--are	NN
26697	1304	34	used	use	VBN
26697	1304	35	entirely	entirely	RB
26697	1304	36	in	in	IN
26697	1304	37	some	some	DT
26697	1304	38	mines	mine	NNS
26697	1304	39	(	(	-LRB-
26697	1304	40	Fig	fig	NN
26697	1304	41	.	.	.
26697	1305	1	21	21	CD
26697	1305	2	)	)	-RRB-
26697	1305	3	.	.	.
26697	1306	1	[	[	-LRB-
26697	1306	2	Illustration	illustration	NN
26697	1306	3	:	:	:
26697	1306	4	Fig	Fig	NNP
26697	1306	5	.	.	.
26697	1307	1	21	21	CD
26697	1307	2	.	.	.
26697	1307	3	]	]	-RRB-
26697	1308	1	UNDERHAND	UNDERHAND	NNP
26697	1308	2	STOPES.--Underhand	STOPES.--Underhand	NNP
26697	1308	3	stopes	stope	NNS
26697	1308	4	are	be	VBP
26697	1308	5	those	those	DT
26697	1308	6	in	in	IN
26697	1308	7	which	which	WDT
26697	1308	8	the	the	DT
26697	1308	9	ore	ore	NN
26697	1308	10	is	be	VBZ
26697	1308	11	broken	break	VBN
26697	1308	12	downward	downward	RB
26697	1308	13	from	from	IN
26697	1308	14	the	the	DT
26697	1308	15	levels	level	NNS
26697	1308	16	.	.	.
26697	1309	1	Inasmuch	inasmuch	IN
26697	1309	2	as	as	IN
26697	1309	3	this	this	DT
26697	1309	4	method	method	NN
26697	1309	5	has	have	VBZ
26697	1309	6	the	the	DT
26697	1309	7	advantage	advantage	NN
26697	1309	8	of	of	IN
26697	1309	9	allowing	allow	VBG
26697	1309	10	the	the	DT
26697	1309	11	miner	miner	NN
26697	1309	12	to	to	TO
26697	1309	13	strike	strike	VB
26697	1309	14	his	-PRON-	PRP$
26697	1309	15	blows	blow	NNS
26697	1309	16	downward	downward	RB
26697	1309	17	and	and	CC
26697	1309	18	to	to	TO
26697	1309	19	stand	stand	VB
26697	1309	20	upon	upon	IN
26697	1309	21	the	the	DT
26697	1309	22	ore	ore	NN
26697	1309	23	when	when	WRB
26697	1309	24	at	at	IN
26697	1309	25	work	work	NN
26697	1309	26	,	,	,
26697	1309	27	it	-PRON-	PRP
26697	1309	28	was	be	VBD
26697	1309	29	almost	almost	RB
26697	1309	30	universal	universal	JJ
26697	1309	31	before	before	IN
26697	1309	32	the	the	DT
26697	1309	33	invention	invention	NN
26697	1309	34	of	of	IN
26697	1309	35	powder	powder	NN
26697	1309	36	;	;	,
26697	1309	37	and	and	CC
26697	1309	38	was	be	VBD
26697	1309	39	applied	apply	VBN
26697	1309	40	more	more	RBR
26697	1309	41	generally	generally	RB
26697	1309	42	before	before	IN
26697	1309	43	the	the	DT
26697	1309	44	invention	invention	NN
26697	1309	45	of	of	IN
26697	1309	46	machine	machine	NN
26697	1309	47	-	-	HYPH
26697	1309	48	drills	drill	NNS
26697	1309	49	than	than	IN
26697	1309	50	since	since	RB
26697	1309	51	.	.	.
26697	1310	1	It	-PRON-	PRP
26697	1310	2	is	be	VBZ
26697	1310	3	never	never	RB
26697	1310	4	rightly	rightly	RB
26697	1310	5	introduced	introduce	VBN
26697	1310	6	unless	unless	IN
26697	1310	7	the	the	DT
26697	1310	8	stope	stope	NN
26697	1310	9	is	be	VBZ
26697	1310	10	worked	work	VBN
26697	1310	11	back	back	RB
26697	1310	12	from	from	IN
26697	1310	13	winzes	winze	NNS
26697	1310	14	through	through	IN
26697	1310	15	which	which	WDT
26697	1310	16	the	the	DT
26697	1310	17	ore	ore	NN
26697	1310	18	broken	break	VBN
26697	1310	19	can	can	MD
26697	1310	20	be	be	VB
26697	1310	21	let	let	VBN
26697	1310	22	down	down	RP
26697	1310	23	to	to	IN
26697	1310	24	the	the	DT
26697	1310	25	level	level	NN
26697	1310	26	below	below	RB
26697	1310	27	,	,	,
26697	1310	28	as	as	IN
26697	1310	29	shown	show	VBN
26697	1310	30	in	in	IN
26697	1310	31	Figures	Figures	NNP
26697	1310	32	22	22	CD
26697	1310	33	and	and	CC
26697	1310	34	23	23	CD
26697	1310	35	.	.	.
26697	1311	1	[	[	-LRB-
26697	1311	2	Illustration	illustration	NN
26697	1311	3	:	:	:
26697	1311	4	Fig	Fig	NNP
26697	1311	5	.	.	.
26697	1312	1	22	22	CD
26697	1312	2	.	.	.
26697	1312	3	]	]	-RRB-
26697	1313	1	This	this	DT
26697	1313	2	system	system	NN
26697	1313	3	can	can	MD
26697	1313	4	be	be	VB
26697	1313	5	advantageously	advantageously	RB
26697	1313	6	applied	apply	VBN
26697	1313	7	only	only	RB
26697	1313	8	in	in	IN
26697	1313	9	the	the	DT
26697	1313	10	rare	rare	JJ
26697	1313	11	cases	case	NNS
26697	1313	12	in	in	IN
26697	1313	13	which	which	WDT
26697	1313	14	the	the	DT
26697	1313	15	walls	wall	NNS
26697	1313	16	require	require	VBP
26697	1313	17	little	little	JJ
26697	1313	18	or	or	CC
26697	1313	19	no	no	DT
26697	1313	20	support	support	NN
26697	1313	21	,	,	,
26697	1313	22	and	and	CC
26697	1313	23	where	where	WRB
26697	1313	24	very	very	RB
26697	1313	25	little	little	JJ
26697	1313	26	or	or	CC
26697	1313	27	no	no	DT
26697	1313	28	waste	waste	NN
26697	1313	29	requiring	require	VBG
26697	1313	30	separation	separation	NN
26697	1313	31	is	be	VBZ
26697	1313	32	broken	break	VBN
26697	1313	33	with	with	IN
26697	1313	34	the	the	DT
26697	1313	35	ore	ore	NN
26697	1313	36	in	in	IN
26697	1313	37	the	the	DT
26697	1313	38	stopes	stope	NNS
26697	1313	39	.	.	.
26697	1314	1	To	to	TO
26697	1314	2	support	support	VB
26697	1314	3	the	the	DT
26697	1314	4	walls	wall	NNS
26697	1314	5	in	in	IN
26697	1314	6	bad	bad	JJ
26697	1314	7	ground	ground	NN
26697	1314	8	in	in	IN
26697	1314	9	underhand	underhand	JJ
26697	1314	10	stopes	stope	NNS
26697	1314	11	would	would	MD
26697	1314	12	be	be	VB
26697	1314	13	far	far	RB
26697	1314	14	more	more	RBR
26697	1314	15	costly	costly	JJ
26697	1314	16	than	than	IN
26697	1314	17	with	with	IN
26697	1314	18	overhand	overhand	NN
26697	1314	19	stopes	stope	NNS
26697	1314	20	,	,	,
26697	1314	21	for	for	IN
26697	1314	22	square	square	JJ
26697	1314	23	-	-	HYPH
26697	1314	24	set	set	NN
26697	1314	25	timbering	timbering	NN
26697	1314	26	would	would	MD
26697	1314	27	be	be	VB
26697	1314	28	most	most	RBS
26697	1314	29	difficult	difficult	JJ
26697	1314	30	to	to	TO
26697	1314	31	introduce	introduce	VB
26697	1314	32	,	,	,
26697	1314	33	and	and	CC
26697	1314	34	to	to	TO
26697	1314	35	support	support	VB
26697	1314	36	the	the	DT
26697	1314	37	walls	wall	NNS
26697	1314	38	with	with	IN
26697	1314	39	waste	waste	NN
26697	1314	40	and	and	CC
26697	1314	41	stulls	stull	NNS
26697	1314	42	would	would	MD
26697	1314	43	be	be	VB
26697	1314	44	even	even	RB
26697	1314	45	more	more	RBR
26697	1314	46	troublesome	troublesome	JJ
26697	1314	47	.	.	.
26697	1315	1	Any	any	DT
26697	1315	2	waste	waste	NN
26697	1315	3	broken	break	VBN
26697	1315	4	must	must	MD
26697	1315	5	needs	needs	VB
26697	1315	6	be	be	VB
26697	1315	7	thrown	throw	VBN
26697	1315	8	up	up	RP
26697	1315	9	to	to	IN
26697	1315	10	the	the	DT
26697	1315	11	level	level	NN
26697	1315	12	above	above	RB
26697	1315	13	or	or	CC
26697	1315	14	be	be	VB
26697	1315	15	stored	store	VBN
26697	1315	16	upon	upon	IN
26697	1315	17	specially	specially	RB
26697	1315	18	built	build	VBN
26697	1315	19	stages	stage	NNS
26697	1315	20	--	--	:
26697	1315	21	again	again	RB
26697	1315	22	a	a	DT
26697	1315	23	costly	costly	JJ
26697	1315	24	proceeding	proceeding	NN
26697	1315	25	.	.	.
26697	1316	1	A	a	DT
26697	1316	2	further	further	JJ
26697	1316	3	drawback	drawback	NN
26697	1316	4	lies	lie	VBZ
26697	1316	5	in	in	IN
26697	1316	6	the	the	DT
26697	1316	7	fact	fact	NN
26697	1316	8	that	that	IN
26697	1316	9	the	the	DT
26697	1316	10	broken	broken	JJ
26697	1316	11	ore	ore	NN
26697	1316	12	follows	follow	VBZ
26697	1316	13	down	down	RP
26697	1316	14	the	the	DT
26697	1316	15	face	face	NN
26697	1316	16	of	of	IN
26697	1316	17	the	the	DT
26697	1316	18	stope	stope	NN
26697	1316	19	,	,	,
26697	1316	20	and	and	CC
26697	1316	21	must	must	MD
26697	1316	22	be	be	VB
26697	1316	23	shoveled	shovel	VBN
26697	1316	24	off	off	RP
26697	1316	25	each	each	DT
26697	1316	26	bench	bench	NN
26697	1316	27	.	.	.
26697	1317	1	It	-PRON-	PRP
26697	1317	2	thus	thus	RB
26697	1317	3	all	all	DT
26697	1317	4	arrives	arrive	VBZ
26697	1317	5	at	at	IN
26697	1317	6	a	a	DT
26697	1317	7	single	single	JJ
26697	1317	8	point,--the	point,--the	NNP
26697	1317	9	winze,--and	winze,--and	NNP
26697	1317	10	must	must	MD
26697	1317	11	be	be	VB
26697	1317	12	drawn	draw	VBN
26697	1317	13	from	from	IN
26697	1317	14	a	a	DT
26697	1317	15	single	single	JJ
26697	1317	16	ore	ore	NN
26697	1317	17	-	-	HYPH
26697	1317	18	pass	pass	NN
26697	1317	19	into	into	IN
26697	1317	20	the	the	DT
26697	1317	21	level	level	NN
26697	1317	22	.	.	.
26697	1318	1	This	this	DT
26697	1318	2	usually	usually	RB
26697	1318	3	results	result	VBZ
26697	1318	4	not	not	RB
26697	1318	5	only	only	RB
26697	1318	6	in	in	IN
26697	1318	7	more	more	JJR
26697	1318	8	shoveling	shoveling	NN
26697	1318	9	but	but	CC
26697	1318	10	in	in	IN
26697	1318	11	a	a	DT
26697	1318	12	congestion	congestion	NN
26697	1318	13	at	at	IN
26697	1318	14	the	the	DT
26697	1318	15	passes	pass	NNS
26697	1318	16	not	not	RB
26697	1318	17	present	present	JJ
26697	1318	18	in	in	IN
26697	1318	19	overhand	overhand	NNP
26697	1318	20	stoping	stop	VBG
26697	1318	21	,	,	,
26697	1318	22	for	for	IN
26697	1318	23	with	with	IN
26697	1318	24	that	that	DT
26697	1318	25	method	method	NN
26697	1318	26	several	several	JJ
26697	1318	27	chutes	chute	NNS
26697	1318	28	are	be	VBP
26697	1318	29	available	available	JJ
26697	1318	30	for	for	IN
26697	1318	31	discharging	discharge	VBG
26697	1318	32	ore	ore	NN
26697	1318	33	into	into	IN
26697	1318	34	the	the	DT
26697	1318	35	levels	level	NNS
26697	1318	36	.	.	.
26697	1319	1	Where	where	WRB
26697	1319	2	the	the	DT
26697	1319	3	walls	wall	NNS
26697	1319	4	require	require	VBP
26697	1319	5	no	no	DT
26697	1319	6	support	support	NN
26697	1319	7	and	and	CC
26697	1319	8	no	no	DT
26697	1319	9	selection	selection	NN
26697	1319	10	is	be	VBZ
26697	1319	11	desired	desire	VBN
26697	1319	12	in	in	IN
26697	1319	13	the	the	DT
26697	1319	14	stopes	stope	NNS
26697	1319	15	,	,	,
26697	1319	16	the	the	DT
26697	1319	17	advantage	advantage	NN
26697	1319	18	of	of	IN
26697	1319	19	the	the	DT
26697	1319	20	men	man	NNS
26697	1319	21	standing	stand	VBG
26697	1319	22	on	on	IN
26697	1319	23	the	the	DT
26697	1319	24	solid	solid	JJ
26697	1319	25	ore	ore	NN
26697	1319	26	to	to	TO
26697	1319	27	work	work	VB
26697	1319	28	,	,	,
26697	1319	29	and	and	CC
26697	1319	30	of	of	IN
26697	1319	31	having	have	VBG
26697	1319	32	all	all	DT
26697	1319	33	down	down	RP
26697	1319	34	holes	hole	NNS
26697	1319	35	and	and	CC
26697	1319	36	therefore	therefore	RB
26697	1319	37	drilled	drill	VBD
26697	1319	38	wet	wet	RB
26697	1319	39	,	,	,
26697	1319	40	gives	give	VBZ
26697	1319	41	this	this	DT
26697	1319	42	method	method	NN
26697	1319	43	a	a	DT
26697	1319	44	distinct	distinct	JJ
26697	1319	45	place	place	NN
26697	1319	46	.	.	.
26697	1320	1	In	in	IN
26697	1320	2	using	use	VBG
26697	1320	3	this	this	DT
26697	1320	4	system	system	NN
26697	1320	5	,	,	,
26697	1320	6	in	in	IN
26697	1320	7	order	order	NN
26697	1320	8	to	to	TO
26697	1320	9	protect	protect	VB
26697	1320	10	the	the	DT
26697	1320	11	men	man	NNS
26697	1320	12	,	,	,
26697	1320	13	a	a	DT
26697	1320	14	pillar	pillar	NN
26697	1320	15	is	be	VBZ
26697	1320	16	often	often	RB
26697	1320	17	left	leave	VBN
26697	1320	18	under	under	IN
26697	1320	19	the	the	DT
26697	1320	20	level	level	NN
26697	1320	21	by	by	IN
26697	1320	22	driving	drive	VBG
26697	1320	23	a	a	DT
26697	1320	24	sublevel	sublevel	NN
26697	1320	25	,	,	,
26697	1320	26	the	the	DT
26697	1320	27	pillar	pillar	NN
26697	1320	28	being	be	VBG
26697	1320	29	easily	easily	RB
26697	1320	30	recoverable	recoverable	JJ
26697	1320	31	later	later	RB
26697	1320	32	.	.	.
26697	1321	1	The	the	DT
26697	1321	2	method	method	NN
26697	1321	3	of	of	IN
26697	1321	4	sublevels	sublevel	NNS
26697	1321	5	is	be	VBZ
26697	1321	6	of	of	IN
26697	1321	7	advantage	advantage	NN
26697	1321	8	largely	largely	RB
26697	1321	9	in	in	IN
26697	1321	10	avoiding	avoid	VBG
26697	1321	11	the	the	DT
26697	1321	12	timbering	timbering	NN
26697	1321	13	of	of	IN
26697	1321	14	levels	level	NNS
26697	1321	15	.	.	.
26697	1322	1	[	[	-LRB-
26697	1322	2	Illustration	illustration	NN
26697	1322	3	:	:	:
26697	1322	4	Fig	Fig	NNP
26697	1322	5	.	.	.
26697	1323	1	23.--Longitudinal	23.--longitudinal	CD
26697	1323	2	section	section	NN
26697	1323	3	of	of	IN
26697	1323	4	an	an	DT
26697	1323	5	underhand	underhand	JJ
26697	1323	6	stope	stope	NN
26697	1323	7	.	.	.
26697	1323	8	]	]	-RRB-
26697	1324	1	OVERHAND	OVERHAND	NNP
26697	1324	2	STOPES.--By	STOPES.--By	NNP
26697	1324	3	far	far	RB
26697	1324	4	the	the	DT
26697	1324	5	greatest	great	JJS
26697	1324	6	bulk	bulk	NN
26697	1324	7	of	of	IN
26697	1324	8	ore	ore	NNP
26697	1324	9	is	be	VBZ
26697	1324	10	broken	break	VBN
26697	1324	11	overhand	overhand	NN
26697	1324	12	,	,	,
26697	1324	13	that	that	WDT
26697	1324	14	is	be	VBZ
26697	1324	15	broken	break	VBN
26697	1324	16	upward	upward	RB
26697	1324	17	from	from	IN
26697	1324	18	one	one	CD
26697	1324	19	level	level	NN
26697	1324	20	to	to	IN
26697	1324	21	the	the	DT
26697	1324	22	next	next	JJ
26697	1324	23	above	above	RB
26697	1324	24	.	.	.
26697	1325	1	There	there	EX
26697	1325	2	are	be	VBP
26697	1325	3	two	two	CD
26697	1325	4	general	general	JJ
26697	1325	5	forms	form	NNS
26697	1325	6	which	which	WDT
26697	1325	7	such	such	JJ
26697	1325	8	stopes	stope	NNS
26697	1325	9	are	be	VBP
26697	1325	10	given,--"horizontal	given,--"horizontal	IN
26697	1325	11	"	"	''
26697	1325	12	and	and	CC
26697	1325	13	"	"	``
26697	1325	14	rill	rill	NN
26697	1325	15	.	.	.
26697	1325	16	"	"	''
26697	1326	1	[	[	-LRB-
26697	1326	2	Illustration	illustration	NN
26697	1326	3	:	:	:
26697	1326	4	Fig	Fig	NNP
26697	1326	5	.	.	.
26697	1327	1	24.--Horizontal	24.--horizontal	LS
26697	1327	2	-	-	HYPH
26697	1327	3	cut	cut	VBN
26697	1327	4	overhand	overhand	NN
26697	1327	5	stope	stope	NN
26697	1327	6	--	--	:
26697	1327	7	longitudinal	longitudinal	JJ
26697	1327	8	section	section	NN
26697	1327	9	.	.	.
26697	1327	10	]	]	-RRB-
26697	1328	1	The	the	DT
26697	1328	2	horizontal	horizontal	JJ
26697	1328	3	"	"	``
26697	1328	4	flat	flat	JJ
26697	1328	5	-	-	HYPH
26697	1328	6	back	back	NN
26697	1328	7	"	"	''
26697	1328	8	or	or	CC
26697	1328	9	"	"	``
26697	1328	10	long	long	JJ
26697	1328	11	-	-	HYPH
26697	1328	12	wall	wall	NN
26697	1328	13	"	"	''
26697	1328	14	stope	stope	NN
26697	1328	15	,	,	,
26697	1328	16	as	as	IN
26697	1328	17	it	-PRON-	PRP
26697	1328	18	is	be	VBZ
26697	1328	19	variously	variously	RB
26697	1328	20	called	call	VBN
26697	1328	21	,	,	,
26697	1328	22	shown	show	VBN
26697	1328	23	in	in	IN
26697	1328	24	Figure	Figure	NNP
26697	1328	25	24	24	CD
26697	1328	26	,	,	,
26697	1328	27	is	be	VBZ
26697	1328	28	operated	operate	VBN
26697	1328	29	by	by	IN
26697	1328	30	breaking	break	VBG
26697	1328	31	the	the	DT
26697	1328	32	ore	ore	NN
26697	1328	33	in	in	IN
26697	1328	34	slices	slice	NNS
26697	1328	35	parallel	parallel	JJ
26697	1328	36	with	with	IN
26697	1328	37	the	the	DT
26697	1328	38	levels	level	NNS
26697	1328	39	.	.	.
26697	1329	1	In	in	IN
26697	1329	2	rill	rill	NN
26697	1329	3	-	-	HYPH
26697	1329	4	stoping	stop	VBG
26697	1329	5	the	the	DT
26697	1329	6	ore	ore	NN
26697	1329	7	is	be	VBZ
26697	1329	8	cut	cut	VBN
26697	1329	9	back	back	RB
26697	1329	10	from	from	IN
26697	1329	11	the	the	DT
26697	1329	12	winzes	winze	NNS
26697	1329	13	in	in	IN
26697	1329	14	such	such	PDT
26697	1329	15	a	a	DT
26697	1329	16	way	way	NN
26697	1329	17	that	that	WDT
26697	1329	18	a	a	DT
26697	1329	19	pyramid	pyramid	NN
26697	1329	20	-	-	HYPH
26697	1329	21	shaped	shape	VBN
26697	1329	22	room	room	NN
26697	1329	23	is	be	VBZ
26697	1329	24	created	create	VBN
26697	1329	25	,	,	,
26697	1329	26	with	with	IN
26697	1329	27	its	-PRON-	PRP$
26697	1329	28	apex	apex	NN
26697	1329	29	in	in	IN
26697	1329	30	the	the	DT
26697	1329	31	winze	winze	NN
26697	1329	32	and	and	CC
26697	1329	33	its	-PRON-	PRP$
26697	1329	34	base	base	NN
26697	1329	35	at	at	IN
26697	1329	36	the	the	DT
26697	1329	37	level	level	NN
26697	1329	38	(	(	-LRB-
26697	1329	39	Figs	fig	NNS
26697	1329	40	.	.	.
26697	1330	1	25	25	CD
26697	1330	2	and	and	CC
26697	1330	3	26	26	CD
26697	1330	4	)	)	-RRB-
26697	1330	5	.	.	.
26697	1331	1	Horizontal	horizontal	JJ
26697	1331	2	or	or	CC
26697	1331	3	flat	flat	RB
26697	1331	4	-	-	HYPH
26697	1331	5	backed	back	VBN
26697	1331	6	stopes	stope	NNS
26697	1331	7	can	can	MD
26697	1331	8	be	be	VB
26697	1331	9	applied	apply	VBN
26697	1331	10	to	to	IN
26697	1331	11	almost	almost	RB
26697	1331	12	any	any	DT
26697	1331	13	dip	dip	NN
26697	1331	14	,	,	,
26697	1331	15	while	while	IN
26697	1331	16	"	"	``
26697	1331	17	rill	rill	NN
26697	1331	18	-	-	HYPH
26697	1331	19	stoping	stop	VBG
26697	1331	20	"	"	''
26697	1331	21	finds	find	VBZ
26697	1331	22	its	-PRON-	PRP$
26697	1331	23	most	most	RBS
26697	1331	24	advantageous	advantageous	JJ
26697	1331	25	application	application	NN
26697	1331	26	where	where	WRB
26697	1331	27	the	the	DT
26697	1331	28	dip	dip	NN
26697	1331	29	is	be	VBZ
26697	1331	30	such	such	JJ
26697	1331	31	that	that	IN
26697	1331	32	the	the	DT
26697	1331	33	ore	ore	NN
26697	1331	34	will	will	MD
26697	1331	35	"	"	``
26697	1331	36	run	run	VB
26697	1331	37	,	,	,
26697	1331	38	"	"	''
26697	1331	39	or	or	CC
26697	1331	40	where	where	WRB
26697	1331	41	it	-PRON-	PRP
26697	1331	42	can	can	MD
26697	1331	43	be	be	VB
26697	1331	44	made	make	VBN
26697	1331	45	to	to	TO
26697	1331	46	"	"	``
26697	1331	47	run	run	VB
26697	1331	48	"	"	''
26697	1331	49	with	with	IN
26697	1331	50	a	a	DT
26697	1331	51	little	little	JJ
26697	1331	52	help	help	NN
26697	1331	53	.	.	.
26697	1332	1	The	the	DT
26697	1332	2	particular	particular	JJ
26697	1332	3	application	application	NN
26697	1332	4	of	of	IN
26697	1332	5	the	the	DT
26697	1332	6	two	two	CD
26697	1332	7	systems	system	NNS
26697	1332	8	is	be	VBZ
26697	1332	9	dependent	dependent	JJ
26697	1332	10	not	not	RB
26697	1332	11	only	only	RB
26697	1332	12	on	on	IN
26697	1332	13	the	the	DT
26697	1332	14	dip	dip	NN
26697	1332	15	but	but	CC
26697	1332	16	on	on	IN
26697	1332	17	the	the	DT
26697	1332	18	method	method	NN
26697	1332	19	of	of	IN
26697	1332	20	supporting	support	VBG
26697	1332	21	the	the	DT
26697	1332	22	excavation	excavation	NN
26697	1332	23	and	and	CC
26697	1332	24	the	the	DT
26697	1332	25	ore	ore	NN
26697	1332	26	.	.	.
26697	1332	27	With	with	IN
26697	1332	28	rill	rill	NN
26697	1332	29	-	-	HYPH
26697	1332	30	stoping	stop	VBG
26697	1332	31	,	,	,
26697	1332	32	it	-PRON-	PRP
26697	1332	33	is	be	VBZ
26697	1332	34	possible	possible	JJ
26697	1332	35	to	to	TO
26697	1332	36	cut	cut	VB
26697	1332	37	the	the	DT
26697	1332	38	breaking	break	VBG
26697	1332	39	benches	bench	NNS
26697	1332	40	back	back	RB
26697	1332	41	horizontally	horizontally	RB
26697	1332	42	from	from	IN
26697	1332	43	the	the	DT
26697	1332	44	winzes	winze	NNS
26697	1332	45	(	(	-LRB-
26697	1332	46	Fig	fig	NN
26697	1332	47	.	.	.
26697	1333	1	25	25	CD
26697	1333	2	)	)	-RRB-
26697	1333	3	,	,	,
26697	1333	4	or	or	CC
26697	1333	5	to	to	TO
26697	1333	6	stagger	stagger	VB
26697	1333	7	the	the	DT
26697	1333	8	cuts	cut	NNS
26697	1333	9	in	in	IN
26697	1333	10	such	such	PDT
26697	1333	11	a	a	DT
26697	1333	12	manner	manner	NN
26697	1333	13	as	as	IN
26697	1333	14	to	to	TO
26697	1333	15	take	take	VB
26697	1333	16	the	the	DT
26697	1333	17	slices	slice	NNS
26697	1333	18	in	in	IN
26697	1333	19	a	a	DT
26697	1333	20	descending	descend	VBG
26697	1333	21	angle	angle	NN
26697	1333	22	(	(	-LRB-
26697	1333	23	Figs	fig	NNS
26697	1333	24	.	.	.
26697	1334	1	21	21	CD
26697	1334	2	and	and	CC
26697	1334	3	26	26	CD
26697	1334	4	)	)	-RRB-
26697	1334	5	.	.	.
26697	1335	1	[	[	-LRB-
26697	1335	2	Illustration	illustration	NN
26697	1335	3	:	:	:
26697	1335	4	Fig	Fig	NNP
26697	1335	5	.	.	.
26697	1336	1	25.--Rill	25.--rill	LS
26697	1336	2	-	-	HYPH
26697	1336	3	cut	cut	VBN
26697	1336	4	overhand	overhand	NN
26697	1336	5	stope	stope	NN
26697	1336	6	--	--	:
26697	1336	7	longitudinal	longitudinal	JJ
26697	1336	8	section	section	NN
26697	1336	9	.	.	.
26697	1336	10	]	]	-RRB-
26697	1337	1	In	in	IN
26697	1337	2	the	the	DT
26697	1337	3	"	"	``
26697	1337	4	rill	rill	NN
26697	1337	5	"	"	''
26697	1337	6	method	method	NN
26697	1337	7	of	of	IN
26697	1337	8	incline	incline	NN
26697	1337	9	cuts	cut	NNS
26697	1337	10	,	,	,
26697	1337	11	all	all	PDT
26697	1337	12	the	the	DT
26697	1337	13	drill	drill	NN
26697	1337	14	-	-	HYPH
26697	1337	15	holes	hole	NNS
26697	1337	16	are	be	VBP
26697	1337	17	"	"	``
26697	1337	18	down	down	RB
26697	1337	19	"	"	''
26697	1337	20	holes	hole	NNS
26697	1337	21	(	(	-LRB-
26697	1337	22	Fig	fig	NN
26697	1337	23	.	.	.
26697	1338	1	21	21	CD
26697	1338	2	)	)	-RRB-
26697	1338	3	,	,	,
26697	1338	4	and	and	CC
26697	1338	5	can	can	MD
26697	1338	6	be	be	VB
26697	1338	7	drilled	drill	VBN
26697	1338	8	wet	wet	JJ
26697	1338	9	,	,	,
26697	1338	10	while	while	IN
26697	1338	11	in	in	IN
26697	1338	12	horizontal	horizontal	JJ
26697	1338	13	cuts	cut	NNS
26697	1338	14	or	or	CC
26697	1338	15	flat	flat	RB
26697	1338	16	-	-	HYPH
26697	1338	17	backed	back	VBN
26697	1338	18	stopes	stope	NNS
26697	1338	19	,	,	,
26697	1338	20	at	at	IN
26697	1338	21	least	least	JJS
26697	1338	22	part	part	NN
26697	1338	23	of	of	IN
26697	1338	24	the	the	DT
26697	1338	25	holes	hole	NNS
26697	1338	26	must	must	MD
26697	1338	27	be	be	VB
26697	1338	28	"	"	``
26697	1338	29	uppers	upper	NNS
26697	1338	30	"	"	''
26697	1338	31	(	(	-LRB-
26697	1338	32	Fig	fig	NN
26697	1338	33	.	.	.
26697	1339	1	20	20	CD
26697	1339	2	)	)	-RRB-
26697	1339	3	.	.	.
26697	1340	1	Aside	aside	RB
26697	1340	2	from	from	IN
26697	1340	3	the	the	DT
26697	1340	4	easier	easy	JJR
26697	1340	5	and	and	CC
26697	1340	6	cheaper	cheap	JJR
26697	1340	7	drilling	drilling	NN
26697	1340	8	and	and	CC
26697	1340	9	setting	set	VBG
26697	1340	10	up	up	RP
26697	1340	11	of	of	IN
26697	1340	12	machines	machine	NNS
26697	1340	13	with	with	IN
26697	1340	14	this	this	DT
26697	1340	15	kind	kind	NN
26697	1340	16	of	of	IN
26697	1340	17	"	"	``
26697	1340	18	cut	cut	VBN
26697	1340	19	,	,	,
26697	1340	20	"	"	''
26697	1340	21	there	there	EX
26697	1340	22	is	be	VBZ
26697	1340	23	no	no	DT
26697	1340	24	drill	drill	NN
26697	1340	25	dust,--a	dust,--a	NNP
26697	1340	26	great	great	JJ
26697	1340	27	desideratum	desideratum	NN
26697	1340	28	in	in	IN
26697	1340	29	these	these	DT
26697	1340	30	days	day	NNS
26697	1340	31	of	of	IN
26697	1340	32	miners	miner	NNS
26697	1340	33	'	'	POS
26697	1340	34	phthisis	phthisis	NN
26697	1340	35	.	.	.
26697	1341	1	A	a	DT
26697	1341	2	further	further	JJ
26697	1341	3	advantage	advantage	NN
26697	1341	4	in	in	IN
26697	1341	5	the	the	DT
26697	1341	6	"	"	``
26697	1341	7	rill	rill	NN
26697	1341	8	"	"	''
26697	1341	9	cut	cut	NN
26697	1341	10	arises	arise	NNS
26697	1341	11	in	in	IN
26697	1341	12	cases	case	NNS
26697	1341	13	where	where	WRB
26697	1341	14	horizontal	horizontal	JJ
26697	1341	15	jointing	jointing	NN
26697	1341	16	planes	plane	NNS
26697	1341	17	run	run	VBP
26697	1341	18	through	through	IN
26697	1341	19	the	the	DT
26697	1341	20	ore	ore	NN
26697	1341	21	of	of	IN
26697	1341	22	a	a	DT
26697	1341	23	sort	sort	NN
26697	1341	24	from	from	IN
26697	1341	25	which	which	WDT
26697	1341	26	unduly	unduly	RB
26697	1341	27	large	large	JJ
26697	1341	28	masses	masse	NNS
26697	1341	29	break	break	VBP
26697	1341	30	away	away	RP
26697	1341	31	in	in	IN
26697	1341	32	"	"	``
26697	1341	33	flat	flat	JJ
26697	1341	34	-	-	HYPH
26697	1341	35	back	back	NN
26697	1341	36	"	"	''
26697	1341	37	stopes	stope	NNS
26697	1341	38	.	.	.
26697	1342	1	By	by	IN
26697	1342	2	the	the	DT
26697	1342	3	descending	descend	VBG
26697	1342	4	cut	cut	NN
26697	1342	5	of	of	IN
26697	1342	6	the	the	DT
26697	1342	7	"	"	``
26697	1342	8	rill	rill	NN
26697	1342	9	"	"	''
26697	1342	10	method	method	NN
26697	1342	11	these	these	DT
26697	1342	12	calamities	calamity	NNS
26697	1342	13	can	can	MD
26697	1342	14	be	be	VB
26697	1342	15	in	in	IN
26697	1342	16	a	a	DT
26697	1342	17	measure	measure	NN
26697	1342	18	avoided	avoid	VBN
26697	1342	19	.	.	.
26697	1343	1	In	in	IN
26697	1343	2	cases	case	NNS
26697	1343	3	of	of	IN
26697	1343	4	dips	dip	NNS
26697	1343	5	over	over	IN
26697	1343	6	40º	40º	NNS
26697	1343	7	the	the	DT
26697	1343	8	greatest	great	JJS
26697	1343	9	advantage	advantage	NN
26697	1343	10	in	in	IN
26697	1343	11	"	"	``
26697	1343	12	rill	rill	NN
26697	1343	13	"	"	''
26697	1343	14	stoping	stop	VBG
26697	1343	15	arises	arise	NNS
26697	1343	16	from	from	IN
26697	1343	17	the	the	DT
26697	1343	18	possibility	possibility	NN
26697	1343	19	of	of	IN
26697	1343	20	pouring	pour	VBG
26697	1343	21	filling	filling	NN
26697	1343	22	or	or	CC
26697	1343	23	timber	timber	NN
26697	1343	24	into	into	IN
26697	1343	25	the	the	DT
26697	1343	26	stope	stope	NN
26697	1343	27	from	from	IN
26697	1343	28	above	above	RB
26697	1343	29	with	with	IN
26697	1343	30	less	less	JJR
26697	1343	31	handling	handling	NN
26697	1343	32	,	,	,
26697	1343	33	because	because	IN
26697	1343	34	the	the	DT
26697	1343	35	ore	ore	NN
26697	1343	36	and	and	CC
26697	1343	37	material	material	NN
26697	1343	38	will	will	MD
26697	1343	39	run	run	VB
26697	1343	40	down	down	IN
26697	1343	41	the	the	DT
26697	1343	42	sides	side	NNS
26697	1343	43	of	of	IN
26697	1343	44	the	the	DT
26697	1343	45	pyramid	pyramid	NN
26697	1343	46	(	(	-LRB-
26697	1343	47	Figs	fig	NNS
26697	1343	48	.	.	.
26697	1344	1	32	32	CD
26697	1344	2	and	and	CC
26697	1344	3	34	34	CD
26697	1344	4	)	)	-RRB-
26697	1344	5	.	.	.
26697	1345	1	Thus	thus	RB
26697	1345	2	not	not	RB
26697	1345	3	only	only	RB
26697	1345	4	is	be	VBZ
26697	1345	5	there	there	EX
26697	1345	6	less	less	JJR
26697	1345	7	shoveling	shoveling	NN
26697	1345	8	required	require	VBN
26697	1345	9	,	,	,
26697	1345	10	but	but	CC
26697	1345	11	fewer	few	JJR
26697	1345	12	ore	ore	NN
26697	1345	13	-	-	HYPH
26697	1345	14	passes	pass	NNS
26697	1345	15	and	and	CC
26697	1345	16	a	a	DT
26697	1345	17	less	less	JJR
26697	1345	18	number	number	NN
26697	1345	19	of	of	IN
26697	1345	20	preliminary	preliminary	JJ
26697	1345	21	winzes	winze	NNS
26697	1345	22	are	be	VBP
26697	1345	23	necessary	necessary	JJ
26697	1345	24	,	,	,
26697	1345	25	and	and	CC
26697	1345	26	a	a	DT
26697	1345	27	wider	wide	JJR
26697	1345	28	level	level	NN
26697	1345	29	interval	interval	NN
26697	1345	30	is	be	VBZ
26697	1345	31	possible	possible	JJ
26697	1345	32	.	.	.
26697	1346	1	This	this	DT
26697	1346	2	matter	matter	NN
26697	1346	3	will	will	MD
26697	1346	4	be	be	VB
26697	1346	5	gone	go	VBN
26697	1346	6	into	into	IN
26697	1346	7	more	more	RBR
26697	1346	8	fully	fully	RB
26697	1346	9	later	later	RB
26697	1346	10	.	.	.
26697	1347	1	[	[	-LRB-
26697	1347	2	Illustration	illustration	NN
26697	1347	3	:	:	:
26697	1347	4	Fig	Fig	NNP
26697	1347	5	.	.	.
26697	1348	1	26.--Rill	26.--rill	CD
26697	1348	2	-	-	HYPH
26697	1348	3	cut	cut	VBN
26697	1348	4	overhand	overhand	NN
26697	1348	5	stope	stope	NN
26697	1348	6	-	-	HYPH
26697	1348	7	longitudinal	longitudinal	JJ
26697	1348	8	section	section	NN
26697	1348	9	.	.	.
26697	1348	10	]	]	-RRB-
26697	1349	1	COMBINED	COMBINED	NNP
26697	1349	2	STOPES.--A	STOPES.--A	VBD
26697	1349	3	combined	combine	VBN
26697	1349	4	stope	stope	NN
26697	1349	5	is	be	VBZ
26697	1349	6	made	make	VBN
26697	1349	7	by	by	IN
26697	1349	8	the	the	DT
26697	1349	9	coincident	coincident	NN
26697	1349	10	working	working	NN
26697	1349	11	of	of	IN
26697	1349	12	the	the	DT
26697	1349	13	underhand	underhand	NN
26697	1349	14	and	and	CC
26697	1349	15	"	"	``
26697	1349	16	rill	rill	NN
26697	1349	17	"	"	''
26697	1349	18	method	method	NN
26697	1349	19	(	(	-LRB-
26697	1349	20	Fig	Fig	NNP
26697	1349	21	.	.	.
26697	1350	1	27	27	CD
26697	1350	2	)	)	-RRB-
26697	1350	3	.	.	.
26697	1351	1	This	this	DT
26697	1351	2	order	order	NN
26697	1351	3	of	of	IN
26697	1351	4	stope	stope	NN
26697	1351	5	has	have	VBZ
26697	1351	6	the	the	DT
26697	1351	7	same	same	JJ
26697	1351	8	limitations	limitation	NNS
26697	1351	9	in	in	IN
26697	1351	10	general	general	JJ
26697	1351	11	as	as	IN
26697	1351	12	the	the	DT
26697	1351	13	underhand	underhand	JJ
26697	1351	14	kind	kind	NN
26697	1351	15	.	.	.
26697	1352	1	For	for	IN
26697	1352	2	flat	flat	JJ
26697	1352	3	veins	vein	NNS
26697	1352	4	with	with	IN
26697	1352	5	strong	strong	JJ
26697	1352	6	walls	wall	NNS
26697	1352	7	,	,	,
26697	1352	8	it	-PRON-	PRP
26697	1352	9	has	have	VBZ
26697	1352	10	a	a	DT
26697	1352	11	great	great	JJ
26697	1352	12	superiority	superiority	NN
26697	1352	13	in	in	IN
26697	1352	14	that	that	IN
26697	1352	15	the	the	DT
26697	1352	16	stope	stope	NN
26697	1352	17	is	be	VBZ
26697	1352	18	carried	carry	VBN
26697	1352	19	back	back	RB
26697	1352	20	more	more	RBR
26697	1352	21	or	or	CC
26697	1352	22	less	less	RBR
26697	1352	23	parallel	parallel	JJ
26697	1352	24	with	with	IN
26697	1352	25	the	the	DT
26697	1352	26	winzes	winze	NNS
26697	1352	27	,	,	,
26697	1352	28	and	and	CC
26697	1352	29	thus	thus	RB
26697	1352	30	broken	break	VBD
26697	1352	31	ore	ore	NN
26697	1352	32	after	after	IN
26697	1352	33	blasting	blast	VBG
26697	1352	34	lies	lie	NNS
26697	1352	35	in	in	IN
26697	1352	36	a	a	DT
26697	1352	37	line	line	NN
26697	1352	38	on	on	IN
26697	1352	39	the	the	DT
26697	1352	40	gradient	gradient	NN
26697	1352	41	of	of	IN
26697	1352	42	the	the	DT
26697	1352	43	stope	stope	NN
26697	1352	44	.	.	.
26697	1353	1	It	-PRON-	PRP
26697	1353	2	is	be	VBZ
26697	1353	3	,	,	,
26697	1353	4	therefore	therefore	RB
26697	1353	5	,	,	,
26697	1353	6	conveniently	conveniently	RB
26697	1353	7	placed	place	VBN
26697	1353	8	for	for	IN
26697	1353	9	mechanical	mechanical	JJ
26697	1353	10	stope	stope	NN
26697	1353	11	haulage	haulage	NN
26697	1353	12	.	.	.
26697	1354	1	A	a	DT
26697	1354	2	further	further	JJ
26697	1354	3	advantage	advantage	NN
26697	1354	4	is	be	VBZ
26697	1354	5	gained	gain	VBN
26697	1354	6	in	in	IN
26697	1354	7	that	that	IN
26697	1354	8	winzes	winze	NNS
26697	1354	9	may	may	MD
26697	1354	10	be	be	VB
26697	1354	11	placed	place	VBN
26697	1354	12	long	long	JJ
26697	1354	13	distances	distance	NNS
26697	1354	14	apart	apart	RB
26697	1354	15	,	,	,
26697	1354	16	and	and	CC
26697	1354	17	that	that	IN
26697	1354	18	men	man	NNS
26697	1354	19	are	be	VBP
26697	1354	20	not	not	RB
26697	1354	21	required	require	VBN
26697	1354	22	,	,	,
26697	1354	23	either	either	CC
26697	1354	24	when	when	WRB
26697	1354	25	at	at	IN
26697	1354	26	work	work	NN
26697	1354	27	or	or	CC
26697	1354	28	passing	pass	VBG
26697	1354	29	to	to	IN
26697	1354	30	and	and	CC
26697	1354	31	from	from	IN
26697	1354	32	it	-PRON-	PRP
26697	1354	33	,	,	,
26697	1354	34	to	to	TO
26697	1354	35	be	be	VB
26697	1354	36	ever	ever	RB
26697	1354	37	far	far	RB
26697	1354	38	from	from	IN
26697	1354	39	the	the	DT
26697	1354	40	face	face	NN
26697	1354	41	,	,	,
26697	1354	42	and	and	CC
26697	1354	43	they	-PRON-	PRP
26697	1354	44	are	be	VBP
26697	1354	45	thus	thus	RB
26697	1354	46	in	in	IN
26697	1354	47	the	the	DT
26697	1354	48	safest	safe	JJS
26697	1354	49	ground	ground	NN
26697	1354	50	,	,	,
26697	1354	51	so	so	IN
26697	1354	52	that	that	DT
26697	1354	53	timber	timber	NN
26697	1354	54	and	and	CC
26697	1354	55	filling	filling	NN
26697	1354	56	protection	protection	NN
26697	1354	57	which	which	WDT
26697	1354	58	may	may	MD
26697	1354	59	be	be	VB
26697	1354	60	otherwise	otherwise	RB
26697	1354	61	necessary	necessary	JJ
26697	1354	62	is	be	VBZ
26697	1354	63	not	not	RB
26697	1354	64	required	require	VBN
26697	1354	65	.	.	.
26697	1355	1	This	this	DT
26697	1355	2	method	method	NN
26697	1355	3	is	be	VBZ
26697	1355	4	largely	largely	RB
26697	1355	5	used	use	VBN
26697	1355	6	in	in	IN
26697	1355	7	South	South	NNP
26697	1355	8	Africa	Africa	NNP
26697	1355	9	.	.	.
26697	1356	1	[	[	-LRB-
26697	1356	2	Illustration	illustration	NN
26697	1356	3	:	:	:
26697	1356	4	Fig	Fig	NNP
26697	1356	5	.	.	.
26697	1357	1	27.--Longitudinal	27.--longitudinal	CD
26697	1357	2	section	section	NN
26697	1357	3	of	of	IN
26697	1357	4	a	a	DT
26697	1357	5	combined	combine	VBN
26697	1357	6	stope	stope	NN
26697	1357	7	.	.	.
26697	1357	8	]	]	-RRB-
26697	1358	1	MINIMUM	minimum	NN
26697	1358	2	WIDTH	width	NN
26697	1358	3	OF	of	IN
26697	1358	4	STOPES.--The	stopes.--the	NN
26697	1358	5	minimum	minimum	JJ
26697	1358	6	stoping	stop	VBG
26697	1358	7	width	width	NN
26697	1358	8	which	which	WDT
26697	1358	9	can	can	MD
26697	1358	10	be	be	VB
26697	1358	11	consistently	consistently	RB
26697	1358	12	broken	break	VBN
26697	1358	13	with	with	IN
26697	1358	14	hand	hand	NN
26697	1358	15	-	-	HYPH
26697	1358	16	holes	hole	NNS
26697	1358	17	is	be	VBZ
26697	1358	18	about	about	RB
26697	1358	19	30	30	CD
26697	1358	20	inches	inch	NNS
26697	1358	21	,	,	,
26697	1358	22	and	and	CC
26697	1358	23	this	this	DT
26697	1358	24	only	only	RB
26697	1358	25	where	where	WRB
26697	1358	26	there	there	EX
26697	1358	27	is	be	VBZ
26697	1358	28	considerable	considerable	JJ
26697	1358	29	dip	dip	NN
26697	1358	30	to	to	IN
26697	1358	31	the	the	DT
26697	1358	32	ore	ore	NN
26697	1358	33	.	.	.
26697	1359	1	This	this	DT
26697	1359	2	space	space	NN
26697	1359	3	is	be	VBZ
26697	1359	4	so	so	RB
26697	1359	5	narrow	narrow	JJ
26697	1359	6	that	that	IN
26697	1359	7	it	-PRON-	PRP
26697	1359	8	is	be	VBZ
26697	1359	9	of	of	IN
26697	1359	10	doubtful	doubtful	JJ
26697	1359	11	advantage	advantage	NN
26697	1359	12	in	in	IN
26697	1359	13	any	any	DT
26697	1359	14	case	case	NN
26697	1359	15	,	,	,
26697	1359	16	and	and	CC
26697	1359	17	40	40	CD
26697	1359	18	inches	inch	NNS
26697	1359	19	is	be	VBZ
26697	1359	20	more	more	RBR
26697	1359	21	common	common	JJ
26697	1359	22	in	in	IN
26697	1359	23	narrow	narrow	JJ
26697	1359	24	mines	mine	NNS
26697	1359	25	,	,	,
26697	1359	26	especially	especially	RB
26697	1359	27	where	where	WRB
26697	1359	28	worked	work	VBN
26697	1359	29	with	with	IN
26697	1359	30	white	white	JJ
26697	1359	31	men	man	NNS
26697	1359	32	.	.	.
26697	1360	1	Where	where	WRB
26697	1360	2	machine	machine	NN
26697	1360	3	-	-	HYPH
26697	1360	4	drills	drill	NNS
26697	1360	5	are	be	VBP
26697	1360	6	used	use	VBN
26697	1360	7	about	about	RB
26697	1360	8	4	4	CD
26697	1360	9	feet	foot	NNS
26697	1360	10	is	be	VBZ
26697	1360	11	the	the	DT
26697	1360	12	minimum	minimum	JJ
26697	1360	13	width	width	NN
26697	1360	14	feasible	feasible	JJ
26697	1360	15	.	.	.
26697	1361	1	RESUING.--In	RESUING.--In	NNP
26697	1361	2	very	very	RB
26697	1361	3	narrow	narrow	JJ
26697	1361	4	veins	vein	NNS
26697	1361	5	where	where	WRB
26697	1361	6	a	a	DT
26697	1361	7	certain	certain	JJ
26697	1361	8	amount	amount	NN
26697	1361	9	of	of	IN
26697	1361	10	wall	wall	NN
26697	1361	11	-	-	HYPH
26697	1361	12	rock	rock	NNP
26697	1361	13	must	must	MD
26697	1361	14	be	be	VB
26697	1361	15	broken	break	VBN
26697	1361	16	to	to	TO
26697	1361	17	give	give	VB
26697	1361	18	working	work	VBG
26697	1361	19	space	space	NN
26697	1361	20	,	,	,
26697	1361	21	it	-PRON-	PRP
26697	1361	22	pays	pay	VBZ
26697	1361	23	under	under	IN
26697	1361	24	some	some	DT
26697	1361	25	circumstances	circumstance	NNS
26697	1361	26	to	to	TO
26697	1361	27	advance	advance	VB
26697	1361	28	the	the	DT
26697	1361	29	stope	stope	NN
26697	1361	30	into	into	IN
26697	1361	31	the	the	DT
26697	1361	32	wall	wall	NN
26697	1361	33	-	-	HYPH
26697	1361	34	rock	rock	NN
26697	1361	35	ahead	ahead	RB
26697	1361	36	of	of	IN
26697	1361	37	the	the	DT
26697	1361	38	ore	ore	NN
26697	1361	39	,	,	,
26697	1361	40	thus	thus	RB
26697	1361	41	stripping	strip	VBG
26697	1361	42	the	the	DT
26697	1361	43	ore	ore	NN
26697	1361	44	and	and	CC
26697	1361	45	enabling	enable	VBG
26697	1361	46	it	-PRON-	PRP
26697	1361	47	to	to	TO
26697	1361	48	be	be	VB
26697	1361	49	broken	break	VBN
26697	1361	50	separately	separately	RB
26697	1361	51	.	.	.
26697	1362	1	This	this	DT
26697	1362	2	permits	permit	NNS
26697	1362	3	of	of	IN
26697	1362	4	cleaner	clean	JJR
26697	1362	5	selection	selection	NN
26697	1362	6	of	of	IN
26697	1362	7	the	the	DT
26697	1362	8	ore	ore	NN
26697	1362	9	;	;	:
26697	1362	10	but	but	CC
26697	1362	11	it	-PRON-	PRP
26697	1362	12	is	be	VBZ
26697	1362	13	a	a	DT
26697	1362	14	problem	problem	NN
26697	1362	15	to	to	TO
26697	1362	16	be	be	VB
26697	1362	17	worked	work	VBN
26697	1362	18	out	out	RP
26697	1362	19	in	in	IN
26697	1362	20	each	each	DT
26697	1362	21	case	case	NN
26697	1362	22	,	,	,
26697	1362	23	as	as	IN
26697	1362	24	to	to	IN
26697	1362	25	whether	whether	IN
26697	1362	26	rough	rough	JJ
26697	1362	27	sorting	sorting	NN
26697	1362	28	of	of	IN
26697	1362	29	some	some	DT
26697	1362	30	waste	waste	NN
26697	1362	31	in	in	IN
26697	1362	32	the	the	DT
26697	1362	33	stopes	stope	NNS
26697	1362	34	,	,	,
26697	1362	35	or	or	CC
26697	1362	36	further	further	RB
26697	1362	37	sorting	sort	VBG
26697	1362	38	at	at	IN
26697	1362	39	surface	surface	NN
26697	1362	40	with	with	IN
26697	1362	41	inevitable	inevitable	JJ
26697	1362	42	treatment	treatment	NN
26697	1362	43	of	of	IN
26697	1362	44	some	some	DT
26697	1362	45	waste	waste	NN
26697	1362	46	rock	rock	NN
26697	1362	47	,	,	,
26697	1362	48	is	be	VBZ
26697	1362	49	more	more	RBR
26697	1362	50	economical	economical	JJ
26697	1362	51	than	than	IN
26697	1362	52	separate	separate	JJ
26697	1362	53	stoping	stop	VBG
26697	1362	54	cuts	cut	NNS
26697	1362	55	and	and	CC
26697	1362	56	inevitably	inevitably	RB
26697	1362	57	wider	wide	JJR
26697	1362	58	stopes	stope	NNS
26697	1362	59	.	.	.
26697	1363	1	VALUING	VALUING	NNP
26697	1363	2	ORE	ORE	NNP
26697	1363	3	IN	in	IN
26697	1363	4	COURSE	course	NN
26697	1363	5	OF	of	IN
26697	1363	6	BREAKING.--There	breaking.--there	RB
26697	1363	7	are	be	VBP
26697	1363	8	many	many	JJ
26697	1363	9	ores	ore	NNS
26697	1363	10	whose	whose	WP$
26697	1363	11	payability	payability	NN
26697	1363	12	can	can	MD
26697	1363	13	be	be	VB
26697	1363	14	determined	determine	VBN
26697	1363	15	by	by	IN
26697	1363	16	inspection	inspection	NN
26697	1363	17	,	,	,
26697	1363	18	but	but	CC
26697	1363	19	there	there	EX
26697	1363	20	are	be	VBP
26697	1363	21	many	many	JJ
26697	1363	22	of	of	IN
26697	1363	23	which	which	WDT
26697	1363	24	it	-PRON-	PRP
26697	1363	25	can	can	MD
26697	1363	26	not	not	RB
26697	1363	27	.	.	.
26697	1364	1	Continuous	continuous	JJ
26697	1364	2	assaying	assaying	NN
26697	1364	3	is	be	VBZ
26697	1364	4	in	in	IN
26697	1364	5	the	the	DT
26697	1364	6	latter	latter	JJ
26697	1364	7	cases	case	NNS
26697	1364	8	absolutely	absolutely	RB
26697	1364	9	necessary	necessary	JJ
26697	1364	10	to	to	TO
26697	1364	11	avoid	avoid	VB
26697	1364	12	the	the	DT
26697	1364	13	treatment	treatment	NN
26697	1364	14	of	of	IN
26697	1364	15	valueless	valueless	NNP
26697	1364	16	material	material	NN
26697	1364	17	.	.	.
26697	1365	1	In	in	IN
26697	1365	2	such	such	JJ
26697	1365	3	instances	instance	NNS
26697	1365	4	,	,	,
26697	1365	5	sampling	sample	VBG
26697	1365	6	after	after	IN
26697	1365	7	each	each	DT
26697	1365	8	stoping	stop	VBG
26697	1365	9	-	-	HYPH
26697	1365	10	cut	cut	NN
26697	1365	11	is	be	VBZ
26697	1365	12	essential	essential	JJ
26697	1365	13	,	,	,
26697	1365	14	the	the	DT
26697	1365	15	unprofitable	unprofitable	JJ
26697	1365	16	ore	ore	NN
26697	1365	17	being	be	VBG
26697	1365	18	broken	break	VBN
26697	1365	19	down	down	RP
26697	1365	20	and	and	CC
26697	1365	21	used	use	VBN
26697	1365	22	as	as	IN
26697	1365	23	waste	waste	NN
26697	1365	24	.	.	.
26697	1366	1	Where	where	WRB
26697	1366	2	values	value	NNS
26697	1366	3	fade	fade	NN
26697	1366	4	into	into	IN
26697	1366	5	the	the	DT
26697	1366	6	walls	wall	NNS
26697	1366	7	,	,	,
26697	1366	8	as	as	IN
26697	1366	9	in	in	IN
26697	1366	10	impregnation	impregnation	NN
26697	1366	11	deposits	deposit	NNS
26697	1366	12	,	,	,
26697	1366	13	the	the	DT
26697	1366	14	width	width	NN
26697	1366	15	of	of	IN
26697	1366	16	stopes	stope	NNS
26697	1366	17	depends	depend	VBZ
26697	1366	18	upon	upon	IN
26697	1366	19	the	the	DT
26697	1366	20	limit	limit	NN
26697	1366	21	of	of	IN
26697	1366	22	payability	payability	NN
26697	1366	23	.	.	.
26697	1367	1	In	in	IN
26697	1367	2	these	these	DT
26697	1367	3	cases	case	NNS
26697	1367	4	,	,	,
26697	1367	5	drill	drill	NN
26697	1367	6	-	-	HYPH
26697	1367	7	holes	hole	NNS
26697	1367	8	are	be	VBP
26697	1367	9	put	put	VBN
26697	1367	10	into	into	IN
26697	1367	11	the	the	DT
26697	1367	12	walls	wall	NNS
26697	1367	13	and	and	CC
26697	1367	14	the	the	DT
26697	1367	15	drillings	drilling	NNS
26697	1367	16	assayed	assay	VBD
26697	1367	17	.	.	.
26697	1368	1	If	if	IN
26697	1368	2	the	the	DT
26697	1368	3	ore	ore	NN
26697	1368	4	is	be	VBZ
26697	1368	5	found	find	VBN
26697	1368	6	profitable	profitable	JJ
26697	1368	7	,	,	,
26697	1368	8	the	the	DT
26697	1368	9	holes	hole	NNS
26697	1368	10	are	be	VBP
26697	1368	11	blasted	blast	VBN
26697	1368	12	out	out	RP
26697	1368	13	.	.	.
26697	1369	1	The	the	DT
26697	1369	2	gauge	gauge	NN
26697	1369	3	of	of	IN
26697	1369	4	what	what	WP
26697	1369	5	is	be	VBZ
26697	1369	6	profitable	profitable	JJ
26697	1369	7	in	in	IN
26697	1369	8	such	such	JJ
26697	1369	9	situations	situation	NNS
26697	1369	10	is	be	VBZ
26697	1369	11	not	not	RB
26697	1369	12	dependent	dependent	JJ
26697	1369	13	simply	simply	RB
26697	1369	14	upon	upon	IN
26697	1369	15	the	the	DT
26697	1369	16	average	average	JJ
26697	1369	17	total	total	NN
26697	1369	18	working	work	VBG
26697	1369	19	costs	cost	NNS
26697	1369	20	of	of	IN
26697	1369	21	the	the	DT
26697	1369	22	mine	mine	NN
26697	1369	23	,	,	,
26697	1369	24	for	for	IN
26697	1369	25	ore	ore	NN
26697	1369	26	in	in	IN
26697	1369	27	that	that	DT
26697	1369	28	position	position	NN
26697	1369	29	can	can	MD
26697	1369	30	be	be	VB
26697	1369	31	said	say	VBN
26697	1369	32	to	to	TO
26697	1369	33	cost	cost	VB
26697	1369	34	nothing	nothing	NN
26697	1369	35	for	for	IN
26697	1369	36	development	development	NN
26697	1369	37	work	work	NN
26697	1369	38	and	and	CC
26697	1369	39	administration	administration	NN
26697	1369	40	;	;	:
26697	1369	41	moreover	moreover	RB
26697	1369	42	,	,	,
26697	1369	43	it	-PRON-	PRP
26697	1369	44	is	be	VBZ
26697	1369	45	usually	usually	RB
26697	1369	46	more	more	RBR
26697	1369	47	cheaply	cheaply	RB
26697	1369	48	broken	break	VBN
26697	1369	49	than	than	IN
26697	1369	50	the	the	DT
26697	1369	51	average	average	JJ
26697	1369	52	breaking	breaking	NN
26697	1369	53	cost	cost	NN
26697	1369	54	,	,	,
26697	1369	55	men	man	NNS
26697	1369	56	and	and	CC
26697	1369	57	machines	machine	NNS
26697	1369	58	being	be	VBG
26697	1369	59	already	already	RB
26697	1369	60	on	on	IN
26697	1369	61	the	the	DT
26697	1369	62	spot	spot	NN
26697	1369	63	.	.	.
26697	1370	1	CHAPTER	chapter	NN
26697	1370	2	XI	XI	NNP
26697	1370	3	.	.	.
26697	1371	1	Methods	method	NNS
26697	1371	2	of	of	IN
26697	1371	3	Supporting	Supporting	NNP
26697	1371	4	Excavation	Excavation	NNP
26697	1371	5	.	.	.
26697	1372	1	TIMBERING	TIMBERING	NNP
26697	1372	2	;	;	:
26697	1372	3	FILLING	fill	VBG
26697	1372	4	WITH	with	IN
26697	1372	5	WASTE	waste	NN
26697	1372	6	;	;	:
26697	1372	7	FILLING	fill	VBG
26697	1372	8	WITH	with	IN
26697	1372	9	BROKEN	BROKEN	NNP
26697	1372	10	ORE	ORE	NNP
26697	1372	11	;	;	:
26697	1372	12	PILLARS	PILLARS	NNP
26697	1372	13	OF	of	IN
26697	1372	14	ORE	ORE	NNP
26697	1372	15	;	;	:
26697	1372	16	ARTIFICIAL	ARTIFICIAL	NNP
26697	1372	17	PILLARS	pillar	NNS
26697	1372	18	;	;	:
26697	1372	19	CAVING	CAVING	NNP
26697	1372	20	SYSTEM	SYSTEM	NNP
26697	1372	21	.	.	.
26697	1373	1	Most	Most	JJS
26697	1373	2	stopes	stope	NNS
26697	1373	3	require	require	VBP
26697	1373	4	support	support	NN
26697	1373	5	to	to	TO
26697	1373	6	be	be	VB
26697	1373	7	given	give	VBN
26697	1373	8	to	to	IN
26697	1373	9	the	the	DT
26697	1373	10	walls	wall	NNS
26697	1373	11	and	and	CC
26697	1373	12	often	often	RB
26697	1373	13	to	to	IN
26697	1373	14	the	the	DT
26697	1373	15	ore	ore	NN
26697	1373	16	itself	-PRON-	PRP
26697	1373	17	.	.	.
26697	1374	1	Where	where	WRB
26697	1374	2	they	-PRON-	PRP
26697	1374	3	do	do	VBP
26697	1374	4	require	require	VB
26697	1374	5	support	support	NN
26697	1374	6	there	there	EX
26697	1374	7	are	be	VBP
26697	1374	8	five	five	CD
26697	1374	9	principal	principal	JJ
26697	1374	10	methods	method	NNS
26697	1374	11	of	of	IN
26697	1374	12	accomplishing	accomplish	VBG
26697	1374	13	it	-PRON-	PRP
26697	1374	14	.	.	.
26697	1375	1	The	the	DT
26697	1375	2	application	application	NN
26697	1375	3	of	of	IN
26697	1375	4	any	any	DT
26697	1375	5	particular	particular	JJ
26697	1375	6	method	method	NN
26697	1375	7	depends	depend	VBZ
26697	1375	8	upon	upon	IN
26697	1375	9	the	the	DT
26697	1375	10	dip	dip	NN
26697	1375	11	,	,	,
26697	1375	12	width	width	NN
26697	1375	13	of	of	IN
26697	1375	14	ore	ore	NN
26697	1375	15	-	-	HYPH
26697	1375	16	body	body	NN
26697	1375	17	,	,	,
26697	1375	18	character	character	NN
26697	1375	19	of	of	IN
26697	1375	20	the	the	DT
26697	1375	21	ore	ore	NN
26697	1375	22	and	and	CC
26697	1375	23	walls	wall	NNS
26697	1375	24	,	,	,
26697	1375	25	and	and	CC
26697	1375	26	cost	cost	NN
26697	1375	27	of	of	IN
26697	1375	28	materials	material	NNS
26697	1375	29	.	.	.
26697	1376	1	The	the	DT
26697	1376	2	various	various	JJ
26697	1376	3	systems	system	NNS
26697	1376	4	are	be	VBP
26697	1376	5	by:--	by:--	$
26697	1376	6	1	1	CD
26697	1376	7	.	.	.
26697	1377	1	Timbering	timbere	VBG
26697	1377	2	.	.	.
26697	1378	1	2	2	LS
26697	1378	2	.	.	.
26697	1379	1	Filling	fill	VBG
26697	1379	2	with	with	IN
26697	1379	3	waste	waste	NN
26697	1379	4	.	.	.
26697	1380	1	3	3	LS
26697	1380	2	.	.	.
26697	1381	1	Filling	fill	VBG
26697	1381	2	with	with	IN
26697	1381	3	broken	broken	JJ
26697	1381	4	ore	ore	NN
26697	1381	5	subsequently	subsequently	RB
26697	1381	6	withdrawn	withdraw	VBN
26697	1381	7	.	.	.
26697	1382	1	4	4	LS
26697	1382	2	.	.	.
26697	1383	1	Pillars	pillar	NNS
26697	1383	2	of	of	IN
26697	1383	3	ore	ore	NN
26697	1383	4	.	.	NNP
26697	1383	5	5	5	CD
26697	1383	6	.	.	.
26697	1384	1	Artificial	artificial	JJ
26697	1384	2	pillars	pillar	NNS
26697	1384	3	built	build	VBN
26697	1384	4	of	of	IN
26697	1384	5	timbers	timber	NNS
26697	1384	6	and	and	CC
26697	1384	7	waste	waste	NN
26697	1384	8	.	.	.
26697	1385	1	6	6	CD
26697	1385	2	.	.	.
26697	1386	1	Caving	cave	VBG
26697	1386	2	.	.	.
26697	1387	1	TIMBERING.--At	TIMBERING.--At	NNP
26697	1387	2	one	one	CD
26697	1387	3	time	time	NN
26697	1387	4	timbering	timbere	VBG
26697	1387	5	was	be	VBD
26697	1387	6	the	the	DT
26697	1387	7	almost	almost	RB
26697	1387	8	universal	universal	JJ
26697	1387	9	means	mean	NNS
26697	1387	10	of	of	IN
26697	1387	11	support	support	NN
26697	1387	12	in	in	IN
26697	1387	13	such	such	JJ
26697	1387	14	excavations	excavation	NNS
26697	1387	15	,	,	,
26697	1387	16	but	but	CC
26697	1387	17	gradually	gradually	RB
26697	1387	18	various	various	JJ
26697	1387	19	methods	method	NNS
26697	1387	20	for	for	IN
26697	1387	21	the	the	DT
26697	1387	22	economical	economical	JJ
26697	1387	23	application	application	NN
26697	1387	24	of	of	IN
26697	1387	25	waste	waste	NNP
26697	1387	26	and	and	CC
26697	1387	27	ore	ore	NNP
26697	1387	28	itself	-PRON-	PRP
26697	1387	29	have	have	VBP
26697	1387	30	come	come	VBN
26697	1387	31	forward	forward	RB
26697	1387	32	,	,	,
26697	1387	33	until	until	IN
26697	1387	34	timbering	timbering	NN
26697	1387	35	is	be	VBZ
26697	1387	36	fast	fast	JJ
26697	1387	37	becoming	become	VBG
26697	1387	38	a	a	DT
26697	1387	39	secondary	secondary	JJ
26697	1387	40	device	device	NN
26697	1387	41	.	.	.
26697	1388	1	Aside	aside	RB
26697	1388	2	from	from	IN
26697	1388	3	economy	economy	NN
26697	1388	4	in	in	IN
26697	1388	5	working	work	VBG
26697	1388	6	without	without	IN
26697	1388	7	it	-PRON-	PRP
26697	1388	8	,	,	,
26697	1388	9	the	the	DT
26697	1388	10	dangers	danger	NNS
26697	1388	11	of	of	IN
26697	1388	12	creeps	creep	NNS
26697	1388	13	,	,	,
26697	1388	14	or	or	CC
26697	1388	15	crushing	crush	VBG
26697	1388	16	,	,	,
26697	1388	17	and	and	CC
26697	1388	18	of	of	IN
26697	1388	19	fires	fire	NNS
26697	1388	20	are	be	VBP
26697	1388	21	sufficient	sufficient	JJ
26697	1388	22	incentives	incentive	NNS
26697	1388	23	to	to	TO
26697	1388	24	do	do	VB
26697	1388	25	away	away	RB
26697	1388	26	with	with	IN
26697	1388	27	wood	wood	NN
26697	1388	28	as	as	RB
26697	1388	29	far	far	RB
26697	1388	30	as	as	IN
26697	1388	31	possible	possible	JJ
26697	1388	32	.	.	.
26697	1389	1	There	there	EX
26697	1389	2	are	be	VBP
26697	1389	3	three	three	CD
26697	1389	4	principal	principal	JJ
26697	1389	5	systems	system	NNS
26697	1389	6	of	of	IN
26697	1389	7	timber	timber	NN
26697	1389	8	support	support	NN
26697	1389	9	to	to	IN
26697	1389	10	excavations,--by	excavations,--by	JJ
26697	1389	11	stulls	stull	NNS
26697	1389	12	,	,	,
26697	1389	13	square	square	JJ
26697	1389	14	-	-	HYPH
26697	1389	15	sets	set	NNS
26697	1389	16	,	,	,
26697	1389	17	and	and	CC
26697	1389	18	cribs	cribs	NNP
26697	1389	19	.	.	.
26697	1390	1	Stulls	stull	NNS
26697	1390	2	are	be	VBP
26697	1390	3	serviceable	serviceable	JJ
26697	1390	4	only	only	RB
26697	1390	5	where	where	WRB
26697	1390	6	the	the	DT
26697	1390	7	deposit	deposit	NN
26697	1390	8	is	be	VBZ
26697	1390	9	so	so	RB
26697	1390	10	narrow	narrow	JJ
26697	1390	11	that	that	IN
26697	1390	12	the	the	DT
26697	1390	13	opening	opening	NN
26697	1390	14	can	can	MD
26697	1390	15	be	be	VB
26697	1390	16	bridged	bridge	VBN
26697	1390	17	by	by	IN
26697	1390	18	single	single	JJ
26697	1390	19	timbers	timber	NNS
26697	1390	20	between	between	IN
26697	1390	21	wall	wall	NN
26697	1390	22	and	and	CC
26697	1390	23	wall	wall	NN
26697	1390	24	(	(	-LRB-
26697	1390	25	Figs	fig	NNS
26697	1390	26	.	.	.
26697	1391	1	28	28	CD
26697	1391	2	and	and	CC
26697	1391	3	43	43	CD
26697	1391	4	)	)	-RRB-
26697	1391	5	.	.	.
26697	1392	1	This	this	DT
26697	1392	2	system	system	NN
26697	1392	3	can	can	MD
26697	1392	4	be	be	VB
26697	1392	5	applied	apply	VBN
26697	1392	6	to	to	IN
26697	1392	7	any	any	DT
26697	1392	8	dip	dip	NN
26697	1392	9	and	and	CC
26697	1392	10	is	be	VBZ
26697	1392	11	most	most	RBS
26697	1392	12	useful	useful	JJ
26697	1392	13	in	in	IN
26697	1392	14	narrow	narrow	JJ
26697	1392	15	deposits	deposit	NNS
26697	1392	16	where	where	WRB
26697	1392	17	the	the	DT
26697	1392	18	walls	wall	NNS
26697	1392	19	are	be	VBP
26697	1392	20	not	not	RB
26697	1392	21	too	too	RB
26697	1392	22	heavy	heavy	JJ
26697	1392	23	.	.	.
26697	1393	1	Stulls	stull	NNS
26697	1393	2	in	in	IN
26697	1393	3	inclined	inclined	JJ
26697	1393	4	deposits	deposit	NNS
26697	1393	5	are	be	VBP
26697	1393	6	usually	usually	RB
26697	1393	7	set	set	VBN
26697	1393	8	at	at	IN
26697	1393	9	a	a	DT
26697	1393	10	slightly	slightly	RB
26697	1393	11	higher	high	JJR
26697	1393	12	angle	angle	NN
26697	1393	13	than	than	IN
26697	1393	14	that	that	DT
26697	1393	15	perpendicular	perpendicular	JJ
26697	1393	16	to	to	IN
26697	1393	17	the	the	DT
26697	1393	18	walls	wall	NNS
26697	1393	19	,	,	,
26697	1393	20	in	in	IN
26697	1393	21	order	order	NN
26697	1393	22	that	that	IN
26697	1393	23	the	the	DT
26697	1393	24	vertical	vertical	JJ
26697	1393	25	pressure	pressure	NN
26697	1393	26	of	of	IN
26697	1393	27	the	the	DT
26697	1393	28	hanging	hang	VBG
26697	1393	29	wall	wall	NN
26697	1393	30	will	will	MD
26697	1393	31	serve	serve	VB
26697	1393	32	to	to	TO
26697	1393	33	tighten	tighten	VB
26697	1393	34	them	-PRON-	PRP
26697	1393	35	in	in	IN
26697	1393	36	position	position	NN
26697	1393	37	.	.	.
26697	1394	1	The	the	DT
26697	1394	2	"	"	``
26697	1394	3	stull	stull	NN
26697	1394	4	"	"	''
26697	1394	5	system	system	NN
26697	1394	6	can	can	MD
26697	1394	7	,	,	,
26697	1394	8	in	in	IN
26697	1394	9	inclined	inclined	JJ
26697	1394	10	deposits	deposit	NNS
26697	1394	11	,	,	,
26697	1394	12	be	be	VB
26697	1394	13	further	far	RBR
26697	1394	14	strengthened	strengthen	VBN
26697	1394	15	by	by	IN
26697	1394	16	building	build	VBG
26697	1394	17	waste	waste	NN
26697	1394	18	pillars	pillar	NNS
26697	1394	19	against	against	IN
26697	1394	20	them	-PRON-	PRP
26697	1394	21	,	,	,
26697	1394	22	in	in	IN
26697	1394	23	which	which	WDT
26697	1394	24	case	case	NN
26697	1394	25	the	the	DT
26697	1394	26	arrangement	arrangement	NN
26697	1394	27	merges	merge	VBZ
26697	1394	28	into	into	IN
26697	1394	29	the	the	DT
26697	1394	30	system	system	NN
26697	1394	31	of	of	IN
26697	1394	32	artificial	artificial	JJ
26697	1394	33	pillars	pillar	NNS
26697	1394	34	.	.	.
26697	1395	1	[	[	-LRB-
26697	1395	2	Illustration	illustration	NN
26697	1395	3	:	:	:
26697	1395	4	Fig	Fig	NNP
26697	1395	5	.	.	.
26697	1396	1	28.--Longitudinal	28.--longitudinal	CD
26697	1396	2	section	section	NN
26697	1396	3	of	of	IN
26697	1396	4	stull	stull	NN
26697	1396	5	-	-	HYPH
26697	1396	6	supported	support	VBN
26697	1396	7	stope	stope	NN
26697	1396	8	.	.	.
26697	1396	9	]	]	-RRB-
26697	1397	1	[	[	-LRB-
26697	1397	2	Illustration	illustration	NN
26697	1397	3	:	:	:
26697	1397	4	Fig	Fig	NNP
26697	1397	5	.	.	.
26697	1398	1	29.--Longitudinal	29.--longitudinal	CD
26697	1398	2	section	section	NN
26697	1398	3	showing	show	VBG
26697	1398	4	square	square	JJ
26697	1398	5	-	-	HYPH
26697	1398	6	set	set	NN
26697	1398	7	timbering	timbering	NN
26697	1398	8	.	.	.
26697	1398	9	]	]	-RRB-
26697	1399	1	[	[	-LRB-
26697	1399	2	Illustration	illustration	NN
26697	1399	3	:	:	:
26697	1399	4	Fig	Fig	NNP
26697	1399	5	.	.	.
26697	1400	1	30.--Square	30.--square	CD
26697	1400	2	-	-	HYPH
26697	1400	3	set	set	NN
26697	1400	4	timbering	timbere	VBG
26697	1400	5	on	on	IN
26697	1400	6	inclined	inclined	JJ
26697	1400	7	ore	ore	JJ
26697	1400	8	-	-	HYPH
26697	1400	9	body	body	NN
26697	1400	10	.	.	.
26697	1401	1	Showing	show	VBG
26697	1401	2	ultimate	ultimate	JJ
26697	1401	3	strain	strain	NN
26697	1401	4	on	on	IN
26697	1401	5	timbers	timber	NNS
26697	1401	6	.	.	.
26697	1401	7	]	]	-RRB-
26697	1402	1	Square	square	JJ
26697	1402	2	-	-	HYPH
26697	1402	3	sets	set	NNS
26697	1402	4	(	(	-LRB-
26697	1402	5	Figs	fig	NNS
26697	1402	6	.	.	.
26697	1403	1	29	29	CD
26697	1403	2	and	and	CC
26697	1403	3	30	30	CD
26697	1403	4	)	)	-RRB-
26697	1403	5	,	,	,
26697	1403	6	that	that	RB
26697	1403	7	is	is	RB
26697	1403	8	,	,	,
26697	1403	9	trusses	truss	NNS
26697	1403	10	built	build	VBN
26697	1403	11	in	in	IN
26697	1403	12	the	the	DT
26697	1403	13	opening	opening	NN
26697	1403	14	as	as	IN
26697	1403	15	the	the	DT
26697	1403	16	ore	ore	NN
26697	1403	17	is	be	VBZ
26697	1403	18	removed	remove	VBN
26697	1403	19	,	,	,
26697	1403	20	are	be	VBP
26697	1403	21	applicable	applicable	JJ
26697	1403	22	to	to	IN
26697	1403	23	almost	almost	RB
26697	1403	24	any	any	DT
26697	1403	25	dip	dip	NN
26697	1403	26	or	or	CC
26697	1403	27	width	width	NN
26697	1403	28	of	of	IN
26697	1403	29	ore	ore	NN
26697	1403	30	,	,	,
26697	1403	31	but	but	CC
26697	1403	32	generally	generally	RB
26697	1403	33	are	be	VBP
26697	1403	34	applied	apply	VBN
26697	1403	35	only	only	RB
26697	1403	36	in	in	IN
26697	1403	37	deposits	deposit	NNS
26697	1403	38	too	too	RB
26697	1403	39	wide	wide	JJ
26697	1403	40	,	,	,
26697	1403	41	or	or	CC
26697	1403	42	to	to	TO
26697	1403	43	rock	rock	VB
26697	1403	44	too	too	RB
26697	1403	45	heavy	heavy	JJ
26697	1403	46	,	,	,
26697	1403	47	for	for	IN
26697	1403	48	stulls	stull	NNS
26697	1403	49	.	.	.
26697	1404	1	Such	such	JJ
26697	1404	2	trusses	truss	NNS
26697	1404	3	are	be	VBP
26697	1404	4	usually	usually	RB
26697	1404	5	constructed	construct	VBN
26697	1404	6	on	on	IN
26697	1404	7	vertical	vertical	JJ
26697	1404	8	and	and	CC
26697	1404	9	horizontal	horizontal	JJ
26697	1404	10	lines	line	NNS
26697	1404	11	,	,	,
26697	1404	12	and	and	CC
26697	1404	13	while	while	IN
26697	1404	14	during	during	IN
26697	1404	15	actual	actual	JJ
26697	1404	16	ore	ore	NN
26697	1404	17	-	-	HYPH
26697	1404	18	breaking	break	VBG
26697	1404	19	the	the	DT
26697	1404	20	strains	strain	NNS
26697	1404	21	are	be	VBP
26697	1404	22	partially	partially	RB
26697	1404	23	vertical	vertical	JJ
26697	1404	24	,	,	,
26697	1404	25	ultimately	ultimately	RB
26697	1404	26	,	,	,
26697	1404	27	however	however	RB
26697	1404	28	,	,	,
26697	1404	29	when	when	WRB
26697	1404	30	the	the	DT
26697	1404	31	weight	weight	NN
26697	1404	32	of	of	IN
26697	1404	33	the	the	DT
26697	1404	34	walls	wall	NNS
26697	1404	35	begins	begin	VBZ
26697	1404	36	to	to	TO
26697	1404	37	be	be	VB
26697	1404	38	felt	feel	VBN
26697	1404	39	,	,	,
26697	1404	40	these	these	DT
26697	1404	41	strains	strain	NNS
26697	1404	42	,	,	,
26697	1404	43	except	except	IN
26697	1404	44	in	in	IN
26697	1404	45	vertical	vertical	JJ
26697	1404	46	deposits	deposit	NNS
26697	1404	47	,	,	,
26697	1404	48	come	come	VB
26697	1404	49	at	at	IN
26697	1404	50	an	an	DT
26697	1404	51	angle	angle	NN
26697	1404	52	to	to	IN
26697	1404	53	lines	line	NNS
26697	1404	54	of	of	IN
26697	1404	55	strength	strength	NN
26697	1404	56	in	in	IN
26697	1404	57	the	the	DT
26697	1404	58	trusses	truss	NNS
26697	1404	59	,	,	,
26697	1404	60	and	and	CC
26697	1404	61	therefore	therefore	RB
26697	1404	62	timber	timber	NN
26697	1404	63	constructions	construction	NNS
26697	1404	64	of	of	IN
26697	1404	65	this	this	DT
26697	1404	66	type	type	NN
26697	1404	67	present	present	JJ
26697	1404	68	little	little	JJ
26697	1404	69	ultimate	ultimate	JJ
26697	1404	70	resistance	resistance	NN
26697	1404	71	(	(	-LRB-
26697	1404	72	Fig	fig	NN
26697	1404	73	.	.	.
26697	1405	1	30	30	CD
26697	1405	2	)	)	-RRB-
26697	1405	3	.	.	.
26697	1406	1	Square	square	JJ
26697	1406	2	-	-	HYPH
26697	1406	3	set	set	VBN
26697	1406	4	timbers	timber	NNS
26697	1406	5	are	be	VBP
26697	1406	6	sometimes	sometimes	RB
26697	1406	7	set	set	VBN
26697	1406	8	to	to	TO
26697	1406	9	present	present	VB
26697	1406	10	the	the	DT
26697	1406	11	maximum	maximum	JJ
26697	1406	12	resistance	resistance	NN
26697	1406	13	to	to	IN
26697	1406	14	the	the	DT
26697	1406	15	direction	direction	NN
26697	1406	16	of	of	IN
26697	1406	17	strain	strain	NN
26697	1406	18	,	,	,
26697	1406	19	but	but	CC
26697	1406	20	the	the	DT
26697	1406	21	difficulties	difficulty	NNS
26697	1406	22	of	of	IN
26697	1406	23	placing	place	VBG
26697	1406	24	them	-PRON-	PRP
26697	1406	25	in	in	IN
26697	1406	26	position	position	NN
26697	1406	27	and	and	CC
26697	1406	28	variations	variation	NNS
26697	1406	29	in	in	IN
26697	1406	30	the	the	DT
26697	1406	31	direction	direction	NN
26697	1406	32	of	of	IN
26697	1406	33	strain	strain	NN
26697	1406	34	on	on	IN
26697	1406	35	various	various	JJ
26697	1406	36	parts	part	NNS
26697	1406	37	of	of	IN
26697	1406	38	the	the	DT
26697	1406	39	stope	stope	NN
26697	1406	40	do	do	VBP
26697	1406	41	not	not	RB
26697	1406	42	often	often	RB
26697	1406	43	commend	commend	VB
26697	1406	44	the	the	DT
26697	1406	45	method	method	NN
26697	1406	46	.	.	.
26697	1407	1	As	as	IN
26697	1407	2	a	a	DT
26697	1407	3	general	general	JJ
26697	1407	4	rule	rule	NN
26697	1407	5	square	square	JJ
26697	1407	6	-	-	HYPH
26697	1407	7	sets	set	NNS
26697	1407	8	on	on	IN
26697	1407	9	horizontal	horizontal	JJ
26697	1407	10	lines	line	NNS
26697	1407	11	answer	answer	VBP
26697	1407	12	well	well	RB
26697	1407	13	enough	enough	RB
26697	1407	14	for	for	IN
26697	1407	15	the	the	DT
26697	1407	16	period	period	NN
26697	1407	17	of	of	IN
26697	1407	18	actual	actual	JJ
26697	1407	19	ore	ore	NN
26697	1407	20	-	-	HYPH
26697	1407	21	breaking	breaking	NN
26697	1407	22	.	.	.
26697	1408	1	The	the	DT
26697	1408	2	crushing	crushing	NN
26697	1408	3	or	or	CC
26697	1408	4	creeps	creeps	NN
26697	1408	5	is	be	VBZ
26697	1408	6	usually	usually	RB
26697	1408	7	some	some	DT
26697	1408	8	time	time	NN
26697	1408	9	later	later	RB
26697	1408	10	;	;	:
26697	1408	11	and	and	CC
26697	1408	12	if	if	IN
26697	1408	13	the	the	DT
26697	1408	14	crushing	crushing	NN
26697	1408	15	may	may	MD
26697	1408	16	damage	damage	VB
26697	1408	17	the	the	DT
26697	1408	18	whole	whole	JJ
26697	1408	19	mine	mine	NN
26697	1408	20	,	,	,
26697	1408	21	their	-PRON-	PRP$
26697	1408	22	use	use	NN
26697	1408	23	is	be	VBZ
26697	1408	24	fraught	fraught	JJ
26697	1408	25	with	with	IN
26697	1408	26	danger	danger	NN
26697	1408	27	.	.	.
26697	1409	1	Reënforcement	reënforcement	NN
26697	1409	2	by	by	IN
26697	1409	3	building	build	VBG
26697	1409	4	in	in	IN
26697	1409	5	waste	waste	NN
26697	1409	6	is	be	VBZ
26697	1409	7	often	often	RB
26697	1409	8	resorted	resort	VBN
26697	1409	9	to	to	IN
26697	1409	10	.	.	.
26697	1410	1	When	when	WRB
26697	1410	2	done	do	VBN
26697	1410	3	fully	fully	RB
26697	1410	4	,	,	,
26697	1410	5	it	-PRON-	PRP
26697	1410	6	is	be	VBZ
26697	1410	7	difficult	difficult	JJ
26697	1410	8	to	to	TO
26697	1410	9	see	see	VB
26697	1410	10	the	the	DT
26697	1410	11	utility	utility	NN
26697	1410	12	of	of	IN
26697	1410	13	the	the	DT
26697	1410	14	enclosed	enclose	VBN
26697	1410	15	timber	timber	NN
26697	1410	16	,	,	,
26697	1410	17	for	for	IN
26697	1410	18	entire	entire	JJ
26697	1410	19	waste	waste	NN
26697	1410	20	-	-	HYPH
26697	1410	21	filling	filling	NN
26697	1410	22	would	would	MD
26697	1410	23	in	in	IN
26697	1410	24	most	most	JJS
26697	1410	25	cases	case	NNS
26697	1410	26	be	be	VB
26697	1410	27	cheaper	cheap	JJR
26697	1410	28	and	and	CC
26697	1410	29	equally	equally	RB
26697	1410	30	efficient	efficient	JJ
26697	1410	31	.	.	.
26697	1411	1	[	[	-LRB-
26697	1411	2	Illustration	illustration	NN
26697	1411	3	:	:	:
26697	1411	4	Fig	Fig	NNP
26697	1411	5	.	.	.
26697	1412	1	31.--"Cribs	31.--"crib	NNS
26697	1412	2	.	.	.
26697	1412	3	"	"	''
26697	1412	4	]	]	-RRB-
26697	1413	1	There	there	EX
26697	1413	2	is	be	VBZ
26697	1413	3	always	always	RB
26697	1413	4	,	,	,
26697	1413	5	with	with	IN
26697	1413	6	wood	wood	NN
26697	1413	7	constructions	construction	NNS
26697	1413	8	,	,	,
26697	1413	9	as	as	IN
26697	1413	10	said	say	VBD
26697	1413	11	before	before	RB
26697	1413	12	,	,	,
26697	1413	13	the	the	DT
26697	1413	14	very	very	RB
26697	1413	15	pertinent	pertinent	JJ
26697	1413	16	danger	danger	NN
26697	1413	17	of	of	IN
26697	1413	18	subsequent	subsequent	JJ
26697	1413	19	crushing	crushing	NN
26697	1413	20	and	and	CC
26697	1413	21	of	of	IN
26697	1413	22	subsidence	subsidence	NN
26697	1413	23	in	in	IN
26697	1413	24	after	after	IN
26697	1413	25	years	year	NNS
26697	1413	26	,	,	,
26697	1413	27	and	and	CC
26697	1413	28	the	the	DT
26697	1413	29	great	great	JJ
26697	1413	30	risk	risk	NN
26697	1413	31	of	of	IN
26697	1413	32	fires	fire	NNS
26697	1413	33	.	.	.
26697	1414	1	Both	both	DT
26697	1414	2	these	these	DT
26697	1414	3	disasters	disaster	NNS
26697	1414	4	have	have	VBP
26697	1414	5	cost	cost	VBN
26697	1414	6	Comstock	Comstock	NNP
26697	1414	7	and	and	CC
26697	1414	8	Broken	Broken	NNP
26697	1414	9	Hill	Hill	NNP
26697	1414	10	mines	mine	NNS
26697	1414	11	,	,	,
26697	1414	12	directly	directly	RB
26697	1414	13	or	or	CC
26697	1414	14	indirectly	indirectly	RB
26697	1414	15	,	,	,
26697	1414	16	millions	million	NNS
26697	1414	17	of	of	IN
26697	1414	18	dollars	dollar	NNS
26697	1414	19	,	,	,
26697	1414	20	and	and	CC
26697	1414	21	the	the	DT
26697	1414	22	outlay	outlay	NN
26697	1414	23	on	on	IN
26697	1414	24	timber	timber	NN
26697	1414	25	and	and	CC
26697	1414	26	repairs	repair	NNS
26697	1414	27	one	one	CD
26697	1414	28	way	way	NN
26697	1414	29	or	or	CC
26697	1414	30	another	another	DT
26697	1414	31	would	would	MD
26697	1414	32	have	have	VB
26697	1414	33	paid	pay	VBN
26697	1414	34	for	for	IN
26697	1414	35	the	the	DT
26697	1414	36	filling	fill	VBG
26697	1414	37	system	system	NN
26697	1414	38	ten	ten	CD
26697	1414	39	times	time	NNS
26697	1414	40	over	over	RB
26697	1414	41	.	.	.
26697	1415	1	There	there	EX
26697	1415	2	are	be	VBP
26697	1415	3	cases	case	NNS
26697	1415	4	where	where	WRB
26697	1415	5	,	,	,
26697	1415	6	by	by	IN
26697	1415	7	virtue	virtue	NN
26697	1415	8	of	of	IN
26697	1415	9	the	the	DT
26697	1415	10	cheapness	cheapness	NN
26697	1415	11	of	of	IN
26697	1415	12	timber	timber	NN
26697	1415	13	,	,	,
26697	1415	14	"	"	''
26697	1415	15	square	square	NN
26697	1415	16	-	-	HYPH
26697	1415	17	setting	set	VBG
26697	1415	18	"	"	''
26697	1415	19	is	be	VBZ
26697	1415	20	the	the	DT
26697	1415	21	most	most	RBS
26697	1415	22	economical	economical	JJ
26697	1415	23	method	method	NN
26697	1415	24	.	.	.
26697	1416	1	Again	again	RB
26697	1416	2	,	,	,
26697	1416	3	there	there	EX
26697	1416	4	are	be	VBP
26697	1416	5	instances	instance	NNS
26697	1416	6	where	where	WRB
26697	1416	7	the	the	DT
26697	1416	8	ore	ore	NN
26697	1416	9	lies	lie	VBZ
26697	1416	10	in	in	IN
26697	1416	11	such	such	PDT
26697	1416	12	a	a	DT
26697	1416	13	manner	manner	NN
26697	1416	14	--	--	:
26697	1416	15	particularly	particularly	RB
26697	1416	16	in	in	IN
26697	1416	17	limestone	limestone	NN
26697	1416	18	replacements	replacement	NNS
26697	1416	19	--	--	:
26697	1416	20	as	as	IN
26697	1416	21	to	to	TO
26697	1416	22	preclude	preclude	VB
26697	1416	23	other	other	JJ
26697	1416	24	means	mean	NNS
26697	1416	25	of	of	IN
26697	1416	26	support	support	NN
26697	1416	27	.	.	.
26697	1417	1	These	these	DT
26697	1417	2	cases	case	NNS
26697	1417	3	are	be	VBP
26697	1417	4	being	be	VBG
26697	1417	5	yearly	yearly	RB
26697	1417	6	more	more	JJR
26697	1417	7	and	and	CC
26697	1417	8	more	more	RBR
26697	1417	9	evaded	evade	VBN
26697	1417	10	by	by	IN
26697	1417	11	the	the	DT
26697	1417	12	ingenuity	ingenuity	NN
26697	1417	13	of	of	IN
26697	1417	14	engineers	engineer	NNS
26697	1417	15	in	in	IN
26697	1417	16	charge	charge	NN
26697	1417	17	.	.	.
26697	1418	1	The	the	DT
26697	1418	2	author	author	NN
26697	1418	3	believes	believe	VBZ
26697	1418	4	it	-PRON-	PRP
26697	1418	5	soon	soon	RB
26697	1418	6	will	will	MD
26697	1418	7	be	be	VB
26697	1418	8	recognized	recognize	VBN
26697	1418	9	that	that	IN
26697	1418	10	the	the	DT
26697	1418	11	situation	situation	NN
26697	1418	12	is	be	VBZ
26697	1418	13	rare	rare	JJ
26697	1418	14	indeed	indeed	RB
26697	1418	15	where	where	WRB
26697	1418	16	complete	complete	JJ
26697	1418	17	square	square	NN
26697	1418	18	-	-	HYPH
26697	1418	19	setting	setting	NN
26697	1418	20	is	be	VBZ
26697	1418	21	necessarily	necessarily	RB
26697	1418	22	without	without	IN
26697	1418	23	an	an	DT
26697	1418	24	economical	economical	JJ
26697	1418	25	alternative	alternative	NN
26697	1418	26	.	.	.
26697	1419	1	An	an	DT
26697	1419	2	objection	objection	NN
26697	1419	3	is	be	VBZ
26697	1419	4	sometimes	sometimes	RB
26697	1419	5	raised	raise	VBN
26697	1419	6	to	to	IN
26697	1419	7	filling	fill	VBG
26697	1419	8	in	in	RP
26697	1419	9	favor	favor	NN
26697	1419	10	of	of	IN
26697	1419	11	timber	timber	NN
26697	1419	12	,	,	,
26697	1419	13	in	in	IN
26697	1419	14	that	that	DT
26697	1419	15	if	if	IN
26697	1419	16	it	-PRON-	PRP
26697	1419	17	become	become	VBP
26697	1419	18	desirable	desirable	JJ
26697	1419	19	to	to	TO
26697	1419	20	restope	restope	VB
26697	1419	21	the	the	DT
26697	1419	22	walls	wall	NNS
26697	1419	23	for	for	IN
26697	1419	24	low	low	JJ
26697	1419	25	-	-	HYPH
26697	1419	26	grade	grade	NN
26697	1419	27	ore	ore	NN
26697	1419	28	left	leave	VBN
26697	1419	29	behind	behind	RB
26697	1419	30	,	,	,
26697	1419	31	such	such	JJ
26697	1419	32	stopes	stope	NNS
26697	1419	33	could	could	MD
26697	1419	34	only	only	RB
26697	1419	35	be	be	VB
26697	1419	36	entered	enter	VBN
26697	1419	37	by	by	IN
26697	1419	38	drawing	draw	VBG
26697	1419	39	the	the	DT
26697	1419	40	filling	filling	NN
26697	1419	41	,	,	,
26697	1419	42	with	with	IN
26697	1419	43	consequent	consequent	JJ
26697	1419	44	danger	danger	NN
26697	1419	45	of	of	IN
26697	1419	46	total	total	JJ
26697	1419	47	collapse	collapse	NN
26697	1419	48	.	.	.
26697	1420	1	Such	such	PDT
26697	1420	2	a	a	DT
26697	1420	3	contingency	contingency	NN
26697	1420	4	can	can	MD
26697	1420	5	be	be	VB
26697	1420	6	provided	provide	VBN
26697	1420	7	for	for	IN
26697	1420	8	in	in	IN
26697	1420	9	large	large	JJ
26697	1420	10	ore	ore	NN
26697	1420	11	-	-	HYPH
26697	1420	12	bodies	body	NNS
26697	1420	13	by	by	IN
26697	1420	14	installing	instal	VBG
26697	1420	15	an	an	DT
26697	1420	16	outer	outer	JJ
26697	1420	17	shell	shell	NN
26697	1420	18	of	of	IN
26697	1420	19	sets	set	NNS
26697	1420	20	of	of	IN
26697	1420	21	timber	timber	NN
26697	1420	22	around	around	IN
26697	1420	23	the	the	DT
26697	1420	24	periphery	periphery	NN
26697	1420	25	of	of	IN
26697	1420	26	the	the	DT
26697	1420	27	stope	stope	NN
26697	1420	28	and	and	CC
26697	1420	29	filling	fill	VBG
26697	1420	30	the	the	DT
26697	1420	31	inside	inside	NN
26697	1420	32	with	with	IN
26697	1420	33	waste	waste	NN
26697	1420	34	.	.	.
26697	1421	1	If	if	IN
26697	1421	2	the	the	DT
26697	1421	3	crushing	crush	VBG
26697	1421	4	possibilities	possibility	NNS
26697	1421	5	are	be	VBP
26697	1421	6	too	too	RB
26697	1421	7	great	great	JJ
26697	1421	8	for	for	IN
26697	1421	9	this	this	DT
26697	1421	10	method	method	NN
26697	1421	11	then	then	RB
26697	1421	12	,	,	,
26697	1421	13	the	the	DT
26697	1421	14	subsequent	subsequent	JJ
26697	1421	15	recovery	recovery	NN
26697	1421	16	of	of	IN
26697	1421	17	ore	ore	NNP
26697	1421	18	is	be	VBZ
26697	1421	19	hopeless	hopeless	JJ
26697	1421	20	in	in	IN
26697	1421	21	any	any	DT
26697	1421	22	event	event	NN
26697	1421	23	.	.	.
26697	1422	1	In	in	IN
26697	1422	2	narrow	narrow	JJ
26697	1422	3	ore	ore	NN
26697	1422	4	-	-	HYPH
26697	1422	5	bodies	body	NNS
26697	1422	6	with	with	IN
26697	1422	7	crushing	crush	VBG
26697	1422	8	walls	wall	NNS
26697	1422	9	recovery	recovery	NN
26697	1422	10	of	of	IN
26697	1422	11	ore	ore	NN
26697	1422	12	once	once	RB
26697	1422	13	left	leave	VBN
26697	1422	14	behind	behind	RB
26697	1422	15	is	be	VBZ
26697	1422	16	not	not	RB
26697	1422	17	often	often	RB
26697	1422	18	possible	possible	JJ
26697	1422	19	.	.	.
26697	1423	1	The	the	DT
26697	1423	2	third	third	JJ
26697	1423	3	sort	sort	NN
26697	1423	4	of	of	IN
26697	1423	5	timber	timber	NN
26697	1423	6	constructions	construction	NNS
26697	1423	7	are	be	VBP
26697	1423	8	cribs	cribs	NNP
26697	1423	9	,	,	,
26697	1423	10	a	a	DT
26697	1423	11	"	"	``
26697	1423	12	log	log	NN
26697	1423	13	-	-	HYPH
26697	1423	14	house	house	NN
26697	1423	15	"	"	''
26697	1423	16	sort	sort	NN
26697	1423	17	of	of	IN
26697	1423	18	structure	structure	NN
26697	1423	19	usually	usually	RB
26697	1423	20	filled	fill	VBN
26697	1423	21	with	with	IN
26697	1423	22	waste	waste	NN
26697	1423	23	,	,	,
26697	1423	24	and	and	CC
26697	1423	25	more	more	RBR
26697	1423	26	fully	fully	RB
26697	1423	27	discussed	discuss	VBN
26697	1423	28	under	under	IN
26697	1423	29	artificial	artificial	JJ
26697	1423	30	pillars	pillar	NNS
26697	1423	31	(	(	-LRB-
26697	1423	32	Fig	fig	NN
26697	1423	33	.	.	.
26697	1424	1	31	31	CD
26697	1424	2	)	)	-RRB-
26697	1424	3	.	.	.
26697	1425	1	The	the	DT
26697	1425	2	further	further	JJ
26697	1425	3	comparative	comparative	JJ
26697	1425	4	merits	merit	NNS
26697	1425	5	of	of	IN
26697	1425	6	timbering	timbere	VBG
26697	1425	7	with	with	IN
26697	1425	8	other	other	JJ
26697	1425	9	methods	method	NNS
26697	1425	10	will	will	MD
26697	1425	11	be	be	VB
26697	1425	12	analyzed	analyze	VBN
26697	1425	13	as	as	IN
26697	1425	14	the	the	DT
26697	1425	15	different	different	JJ
26697	1425	16	systems	system	NNS
26697	1425	17	are	be	VBP
26697	1425	18	described	describe	VBN
26697	1425	19	.	.	.
26697	1426	1	FILLING	fill	VBG
26697	1426	2	WITH	with	IN
26697	1426	3	WASTE.--The	waste.--the	NN
26697	1426	4	system	system	NN
26697	1426	5	of	of	IN
26697	1426	6	filling	fill	VBG
26697	1426	7	stope	stope	NN
26697	1426	8	-	-	HYPH
26697	1426	9	excavations	excavation	NNS
26697	1426	10	completely	completely	RB
26697	1426	11	with	with	IN
26697	1426	12	waste	waste	NN
26697	1426	13	in	in	IN
26697	1426	14	alternating	alternate	VBG
26697	1426	15	progress	progress	NN
26697	1426	16	with	with	IN
26697	1426	17	ore	ore	NN
26697	1426	18	-	-	HYPH
26697	1426	19	breaking	breaking	NN
26697	1426	20	is	be	VBZ
26697	1426	21	of	of	IN
26697	1426	22	wide	wide	JJ
26697	1426	23	and	and	CC
26697	1426	24	increasingly	increasingly	RB
26697	1426	25	general	general	JJ
26697	1426	26	application	application	NN
26697	1426	27	(	(	-LRB-
26697	1426	28	Figs	fig	NNS
26697	1426	29	.	.	.
26697	1427	1	32	32	CD
26697	1427	2	,	,	,
26697	1427	3	33	33	CD
26697	1427	4	,	,	,
26697	1427	5	34	34	CD
26697	1427	6	,	,	,
26697	1427	7	35	35	CD
26697	1427	8	)	)	-RRB-
26697	1427	9	.	.	.
26697	1428	1	Although	although	IN
26697	1428	2	a	a	DT
26697	1428	3	certain	certain	JJ
26697	1428	4	amount	amount	NN
26697	1428	5	of	of	IN
26697	1428	6	waste	waste	NN
26697	1428	7	is	be	VBZ
26697	1428	8	ordinarily	ordinarily	RB
26697	1428	9	available	available	JJ
26697	1428	10	in	in	IN
26697	1428	11	the	the	DT
26697	1428	12	stopes	stope	NNS
26697	1428	13	themselves	-PRON-	PRP
26697	1428	14	,	,	,
26697	1428	15	or	or	CC
26697	1428	16	from	from	IN
26697	1428	17	development	development	NN
26697	1428	18	work	work	NN
26697	1428	19	in	in	IN
26697	1428	20	the	the	DT
26697	1428	21	mine	mine	NN
26697	1428	22	,	,	,
26697	1428	23	such	such	PDT
26697	1428	24	a	a	DT
26697	1428	25	supply	supply	NN
26697	1428	26	must	must	MD
26697	1428	27	usually	usually	RB
26697	1428	28	be	be	VB
26697	1428	29	supplemented	supplement	VBN
26697	1428	30	from	from	IN
26697	1428	31	other	other	JJ
26697	1428	32	directions	direction	NNS
26697	1428	33	.	.	.
26697	1429	1	Treatment	treatment	NN
26697	1429	2	residues	residue	NNS
26697	1429	3	afford	afford	VBP
26697	1429	4	the	the	DT
26697	1429	5	easiest	easy	JJS
26697	1429	6	and	and	CC
26697	1429	7	cheapest	cheap	JJS
26697	1429	8	handled	handle	VBN
26697	1429	9	material	material	NN
26697	1429	10	.	.	.
26697	1430	1	Quarried	quarried	JJ
26697	1430	2	rock	rock	NN
26697	1430	3	ranks	rank	VBZ
26697	1430	4	next	next	RB
26697	1430	5	,	,	,
26697	1430	6	and	and	CC
26697	1430	7	in	in	IN
26697	1430	8	default	default	NN
26697	1430	9	of	of	IN
26697	1430	10	any	any	DT
26697	1430	11	other	other	JJ
26697	1430	12	easy	easy	JJ
26697	1430	13	supply	supply	NN
26697	1430	14	,	,	,
26697	1430	15	materials	material	NNS
26697	1430	16	from	from	IN
26697	1430	17	crosscuts	crosscut	NNS
26697	1430	18	driven	drive	VBN
26697	1430	19	into	into	IN
26697	1430	20	the	the	DT
26697	1430	21	stope	stope	NN
26697	1430	22	-	-	HYPH
26697	1430	23	walls	wall	NNS
26697	1430	24	are	be	VBP
26697	1430	25	sometimes	sometimes	RB
26697	1430	26	resorted	resorted	JJ
26697	1430	27	to	to	IN
26697	1430	28	.	.	.
26697	1431	1	In	in	IN
26697	1431	2	working	work	VBG
26697	1431	3	the	the	DT
26697	1431	4	system	system	NN
26697	1431	5	to	to	IN
26697	1431	6	the	the	DT
26697	1431	7	best	good	JJS
26697	1431	8	advantage	advantage	NN
26697	1431	9	,	,	,
26697	1431	10	the	the	DT
26697	1431	11	winzes	winze	NNS
26697	1431	12	through	through	IN
26697	1431	13	the	the	DT
26697	1431	14	block	block	NN
26697	1431	15	of	of	IN
26697	1431	16	ore	ore	NN
26697	1431	17	under	under	IN
26697	1431	18	attack	attack	NN
26697	1431	19	are	be	VBP
26697	1431	20	kept	keep	VBN
26697	1431	21	in	in	IN
26697	1431	22	alignment	alignment	NN
26697	1431	23	with	with	IN
26697	1431	24	similar	similar	JJ
26697	1431	25	openings	opening	NNS
26697	1431	26	above	above	IN
26697	1431	27	,	,	,
26697	1431	28	in	in	IN
26697	1431	29	order	order	NN
26697	1431	30	that	that	IN
26697	1431	31	filling	filling	NN
26697	1431	32	may	may	MD
26697	1431	33	be	be	VB
26697	1431	34	poured	pour	VBN
26697	1431	35	through	through	IN
26697	1431	36	the	the	DT
26697	1431	37	mine	mine	NN
26697	1431	38	from	from	IN
26697	1431	39	the	the	DT
26697	1431	40	surface	surface	NN
26697	1431	41	or	or	CC
26697	1431	42	any	any	DT
26697	1431	43	intermediate	intermediate	JJ
26697	1431	44	point	point	NN
26697	1431	45	.	.	.
26697	1432	1	Winzes	winze	NNS
26697	1432	2	to	to	TO
26697	1432	3	be	be	VB
26697	1432	4	used	use	VBN
26697	1432	5	for	for	IN
26697	1432	6	filling	fill	VBG
26697	1432	7	should	should	MD
26697	1432	8	be	be	VB
26697	1432	9	put	put	VBN
26697	1432	10	on	on	IN
26697	1432	11	the	the	DT
26697	1432	12	hanging	hanging	NN
26697	1432	13	-	-	HYPH
26697	1432	14	wall	wall	NN
26697	1432	15	side	side	NN
26697	1432	16	of	of	IN
26697	1432	17	the	the	DT
26697	1432	18	area	area	NN
26697	1432	19	to	to	TO
26697	1432	20	be	be	VB
26697	1432	21	filled	fill	VBN
26697	1432	22	,	,	,
26697	1432	23	for	for	IN
26697	1432	24	the	the	DT
26697	1432	25	filling	filling	NN
26697	1432	26	poured	pour	VBD
26697	1432	27	down	down	RP
26697	1432	28	will	will	MD
26697	1432	29	then	then	RB
26697	1432	30	reach	reach	VB
26697	1432	31	the	the	DT
26697	1432	32	foot	foot	NN
26697	1432	33	-	-	HYPH
26697	1432	34	wall	wall	NN
26697	1432	35	side	side	NN
26697	1432	36	of	of	IN
26697	1432	37	the	the	DT
26697	1432	38	stopes	stope	NNS
26697	1432	39	with	with	IN
26697	1432	40	a	a	DT
26697	1432	41	minimum	minimum	NN
26697	1432	42	of	of	IN
26697	1432	43	handling	handling	NN
26697	1432	44	.	.	.
26697	1433	1	In	in	IN
26697	1433	2	some	some	DT
26697	1433	3	instances	instance	NNS
26697	1433	4	,	,	,
26697	1433	5	one	one	CD
26697	1433	6	special	special	JJ
26697	1433	7	winze	winze	NN
26697	1433	8	is	be	VBZ
26697	1433	9	arranged	arrange	VBN
26697	1433	10	for	for	IN
26697	1433	11	passing	pass	VBG
26697	1433	12	all	all	DT
26697	1433	13	filling	filling	NN
26697	1433	14	from	from	IN
26697	1433	15	the	the	DT
26697	1433	16	surface	surface	NN
26697	1433	17	to	to	IN
26697	1433	18	a	a	DT
26697	1433	19	level	level	NN
26697	1433	20	above	above	IN
26697	1433	21	the	the	DT
26697	1433	22	principal	principal	NN
26697	1433	23	stoping	stop	VBG
26697	1433	24	operations	operation	NNS
26697	1433	25	;	;	:
26697	1433	26	and	and	CC
26697	1433	27	it	-PRON-	PRP
26697	1433	28	is	be	VBZ
26697	1433	29	then	then	RB
26697	1433	30	distributed	distribute	VBN
26697	1433	31	along	along	IN
26697	1433	32	the	the	DT
26697	1433	33	levels	level	NNS
26697	1433	34	into	into	IN
26697	1433	35	the	the	DT
26697	1433	36	winzes	winze	NNS
26697	1433	37	,	,	,
26697	1433	38	and	and	CC
26697	1433	39	thus	thus	RB
26697	1433	40	to	to	IN
26697	1433	41	the	the	DT
26697	1433	42	operating	operating	NN
26697	1433	43	stopes	stope	NNS
26697	1433	44	,	,	,
26697	1433	45	by	by	IN
26697	1433	46	belt	belt	NN
26697	1433	47	-	-	HYPH
26697	1433	48	conveyors	conveyor	NNS
26697	1433	49	.	.	.
26697	1434	1	[	[	-LRB-
26697	1434	2	Illustration	illustration	NN
26697	1434	3	:	:	:
26697	1434	4	Fig	Fig	NNP
26697	1434	5	.	.	.
26697	1435	1	32.--Longitudinal	32.--longitudinal	CD
26697	1435	2	section	section	NN
26697	1435	3	.	.	.
26697	1436	1	Rill	rill	NN
26697	1436	2	stope	stope	NN
26697	1436	3	filled	fill	VBN
26697	1436	4	with	with	IN
26697	1436	5	waste	waste	NN
26697	1436	6	.	.	.
26697	1436	7	]	]	-RRB-
26697	1437	1	[	[	-LRB-
26697	1437	2	Illustration	illustration	NN
26697	1437	3	:	:	:
26697	1437	4	Fig	Fig	NNP
26697	1437	5	.	.	.
26697	1438	1	33.--Longitudinal	33.--longitudinal	CD
26697	1438	2	section	section	NN
26697	1438	3	.	.	.
26697	1439	1	Horizontal	horizontal	JJ
26697	1439	2	stope	stope	NN
26697	1439	3	filled	fill	VBN
26697	1439	4	with	with	IN
26697	1439	5	waste	waste	NN
26697	1439	6	.	.	.
26697	1439	7	]	]	-RRB-
26697	1440	1	[	[	-LRB-
26697	1440	2	Illustration	illustration	NN
26697	1440	3	:	:	:
26697	1440	4	Fig	Fig	NNP
26697	1440	5	.	.	.
26697	1441	1	34.--Longitudinal	34.--longitudinal	CD
26697	1441	2	section	section	NN
26697	1441	3	.	.	.
26697	1442	1	Waste	waste	NN
26697	1442	2	-	-	HYPH
26697	1442	3	filled	fill	VBN
26697	1442	4	stope	stope	NN
26697	1442	5	with	with	IN
26697	1442	6	dry	dry	RB
26697	1442	7	-	-	HYPH
26697	1442	8	walling	walling	NN
26697	1442	9	of	of	IN
26697	1442	10	levels	level	NNS
26697	1442	11	and	and	CC
26697	1442	12	passes	pass	NNS
26697	1442	13	.	.	.
26697	1442	14	]	]	-RRB-
26697	1443	1	In	in	IN
26697	1443	2	this	this	DT
26697	1443	3	system	system	NN
26697	1443	4	of	of	IN
26697	1443	5	stope	stope	NN
26697	1443	6	support	support	VBP
26697	1443	7	the	the	DT
26697	1443	8	ore	ore	NN
26697	1443	9	is	be	VBZ
26697	1443	10	broken	break	VBN
26697	1443	11	at	at	IN
26697	1443	12	intervals	interval	NNS
26697	1443	13	alternating	alternate	VBG
26697	1443	14	with	with	IN
26697	1443	15	filling	filling	NN
26697	1443	16	.	.	.
26697	1444	1	If	if	IN
26697	1444	2	there	there	EX
26697	1444	3	is	be	VBZ
26697	1444	4	danger	danger	NN
26697	1444	5	of	of	IN
26697	1444	6	much	much	JJ
26697	1444	7	loss	loss	NN
26697	1444	8	from	from	IN
26697	1444	9	mixing	mix	VBG
26697	1444	10	broken	broken	JJ
26697	1444	11	ore	ore	NN
26697	1444	12	and	and	CC
26697	1444	13	filling	fill	VBG
26697	1444	14	,	,	,
26697	1444	15	"	"	``
26697	1444	16	sollars	sollar	NNS
26697	1444	17	"	"	''
26697	1444	18	of	of	IN
26697	1444	19	boards	board	NNS
26697	1444	20	or	or	CC
26697	1444	21	poles	pole	NNS
26697	1444	22	are	be	VBP
26697	1444	23	laid	lay	VBN
26697	1444	24	on	on	IN
26697	1444	25	the	the	DT
26697	1444	26	waste	waste	NN
26697	1444	27	.	.	.
26697	1445	1	If	if	IN
26697	1445	2	the	the	DT
26697	1445	3	ore	ore	NN
26697	1445	4	is	be	VBZ
26697	1445	5	very	very	RB
26697	1445	6	rich	rich	JJ
26697	1445	7	,	,	,
26697	1445	8	old	old	JJ
26697	1445	9	canvas	canvas	NN
26697	1445	10	or	or	CC
26697	1445	11	cowhides	cowhide	NNS
26697	1445	12	are	be	VBP
26697	1445	13	sometimes	sometimes	RB
26697	1445	14	put	put	VBN
26697	1445	15	under	under	IN
26697	1445	16	the	the	DT
26697	1445	17	boards	board	NNS
26697	1445	18	.	.	.
26697	1446	1	Before	before	IN
26697	1446	2	the	the	DT
26697	1446	3	filling	filling	NN
26697	1446	4	interval	interval	NN
26697	1446	5	,	,	,
26697	1446	6	the	the	DT
26697	1446	7	ore	ore	NN
26697	1446	8	passes	pass	NNS
26697	1446	9	are	be	VBP
26697	1446	10	built	build	VBN
26697	1446	11	close	close	RB
26697	1446	12	to	to	IN
26697	1446	13	the	the	DT
26697	1446	14	face	face	NN
26697	1446	15	above	above	IN
26697	1446	16	previous	previous	JJ
26697	1446	17	filling	filling	NN
26697	1446	18	and	and	CC
26697	1446	19	their	-PRON-	PRP$
26697	1446	20	tops	top	NNS
26697	1446	21	covered	cover	VBN
26697	1446	22	temporarily	temporarily	RB
26697	1446	23	to	to	TO
26697	1446	24	prevent	prevent	VB
26697	1446	25	their	-PRON-	PRP$
26697	1446	26	being	be	VBG
26697	1446	27	filled	fill	VBN
26697	1446	28	with	with	IN
26697	1446	29	running	run	VBG
26697	1446	30	waste	waste	NN
26697	1446	31	.	.	.
26697	1447	1	If	if	IN
26697	1447	2	the	the	DT
26697	1447	3	walls	wall	NNS
26697	1447	4	are	be	VBP
26697	1447	5	bad	bad	JJ
26697	1447	6	,	,	,
26697	1447	7	the	the	DT
26697	1447	8	filling	filling	NN
26697	1447	9	is	be	VBZ
26697	1447	10	kept	keep	VBN
26697	1447	11	close	close	RB
26697	1447	12	to	to	IN
26697	1447	13	the	the	DT
26697	1447	14	face	face	NN
26697	1447	15	.	.	.
26697	1448	1	If	if	IN
26697	1448	2	the	the	DT
26697	1448	3	unbroken	unbroken	JJ
26697	1448	4	ore	ore	NN
26697	1448	5	requires	require	VBZ
26697	1448	6	support	support	NN
26697	1448	7	,	,	,
26697	1448	8	short	short	JJ
26697	1448	9	stulls	stull	NNS
26697	1448	10	set	set	VBN
26697	1448	11	on	on	IN
26697	1448	12	the	the	DT
26697	1448	13	waste	waste	NN
26697	1448	14	(	(	-LRB-
26697	1448	15	as	as	IN
26697	1448	16	in	in	IN
26697	1448	17	Fig	Fig	NNP
26697	1448	18	.	.	.
26697	1449	1	39	39	LS
26697	1449	2	)	)	-RRB-
26697	1449	3	are	be	VBP
26697	1449	4	usually	usually	RB
26697	1449	5	sufficient	sufficient	JJ
26697	1449	6	until	until	IN
26697	1449	7	the	the	DT
26697	1449	8	next	next	JJ
26697	1449	9	cut	cut	NN
26697	1449	10	is	be	VBZ
26697	1449	11	taken	take	VBN
26697	1449	12	off	off	RP
26697	1449	13	,	,	,
26697	1449	14	when	when	WRB
26697	1449	15	the	the	DT
26697	1449	16	timber	timber	NN
26697	1449	17	can	can	MD
26697	1449	18	be	be	VB
26697	1449	19	recovered	recover	VBN
26697	1449	20	.	.	.
26697	1450	1	If	if	IN
26697	1450	2	stulls	stull	NNS
26697	1450	3	are	be	VBP
26697	1450	4	insufficient	insufficient	JJ
26697	1450	5	,	,	,
26697	1450	6	cribs	cribs	NNP
26697	1450	7	or	or	CC
26697	1450	8	bulkheads	bulkhead	NNS
26697	1450	9	(	(	-LRB-
26697	1450	10	Fig	fig	NN
26697	1450	11	.	.	.
26697	1451	1	31	31	CD
26697	1451	2	)	)	-RRB-
26697	1451	3	are	be	VBP
26697	1451	4	also	also	RB
26697	1451	5	used	use	VBN
26697	1451	6	and	and	CC
26697	1451	7	often	often	RB
26697	1451	8	buried	bury	VBN
26697	1451	9	in	in	IN
26697	1451	10	the	the	DT
26697	1451	11	filling	filling	NN
26697	1451	12	.	.	.
26697	1452	1	[	[	-LRB-
26697	1452	2	Illustration	illustration	NN
26697	1452	3	:	:	:
26697	1452	4	Fig	Fig	NNP
26697	1452	5	.	.	.
26697	1453	1	35.--Cross	35.--cross	CD
26697	1453	2	-	-	HYPH
26697	1453	3	section	section	NN
26697	1453	4	of	of	IN
26697	1453	5	Fig	Fig	NNP
26697	1453	6	.	.	.
26697	1454	1	34	34	CD
26697	1454	2	on	on	IN
26697	1454	3	line	line	NN
26697	1454	4	_	_	NNP
26697	1454	5	A	A	NNP
26697	1454	6	-	-	HYPH
26697	1454	7	B	B	NNP
26697	1454	8	_	_	NNP
26697	1454	9	.	.	.
26697	1454	10	]	]	-RRB-
26697	1455	1	Both	both	DT
26697	1455	2	flat	flat	RB
26697	1455	3	-	-	HYPH
26697	1455	4	backed	back	VBN
26697	1455	5	and	and	CC
26697	1455	6	rill	rill	NN
26697	1455	7	-	-	HYPH
26697	1455	8	stope	stope	NN
26697	1455	9	methods	method	NNS
26697	1455	10	of	of	IN
26697	1455	11	breaking	breaking	NN
26697	1455	12	are	be	VBP
26697	1455	13	employed	employ	VBN
26697	1455	14	in	in	IN
26697	1455	15	conjunction	conjunction	NN
26697	1455	16	with	with	IN
26697	1455	17	filled	filled	JJ
26697	1455	18	stopes	stope	NNS
26697	1455	19	.	.	.
26697	1456	1	The	the	DT
26697	1456	2	advantages	advantage	NNS
26697	1456	3	of	of	IN
26697	1456	4	the	the	DT
26697	1456	5	rill	rill	NN
26697	1456	6	-	-	HYPH
26697	1456	7	stopes	stope	NNS
26697	1456	8	are	be	VBP
26697	1456	9	so	so	RB
26697	1456	10	patent	patent	JJ
26697	1456	11	as	as	IN
26697	1456	12	to	to	TO
26697	1456	13	make	make	VB
26697	1456	14	it	-PRON-	PRP
26697	1456	15	difficult	difficult	JJ
26697	1456	16	to	to	TO
26697	1456	17	understand	understand	VB
26697	1456	18	why	why	WRB
26697	1456	19	they	-PRON-	PRP
26697	1456	20	are	be	VBP
26697	1456	21	not	not	RB
26697	1456	22	universally	universally	RB
26697	1456	23	adopted	adopt	VBN
26697	1456	24	when	when	WRB
26697	1456	25	the	the	DT
26697	1456	26	dip	dip	NN
26697	1456	27	permits	permit	VBZ
26697	1456	28	their	-PRON-	PRP$
26697	1456	29	use	use	NN
26697	1456	30	at	at	RB
26697	1456	31	all	all	RB
26697	1456	32	.	.	.
26697	1457	1	In	in	IN
26697	1457	2	rill	rill	NN
26697	1457	3	-	-	HYPH
26697	1457	4	stopes	stope	NNS
26697	1457	5	(	(	-LRB-
26697	1457	6	Figs	fig	NNS
26697	1457	7	.	.	.
26697	1458	1	32	32	CD
26697	1458	2	and	and	CC
26697	1458	3	34	34	CD
26697	1458	4	)	)	-RRB-
26697	1458	5	the	the	DT
26697	1458	6	waste	waste	NN
26697	1458	7	flows	flow	VBZ
26697	1458	8	to	to	IN
26697	1458	9	its	-PRON-	PRP$
26697	1458	10	destination	destination	NN
26697	1458	11	with	with	IN
26697	1458	12	a	a	DT
26697	1458	13	minimum	minimum	NN
26697	1458	14	of	of	IN
26697	1458	15	handling	handling	NN
26697	1458	16	.	.	.
26697	1459	1	Winzes	winze	NNS
26697	1459	2	and	and	CC
26697	1459	3	ore	ore	NN
26697	1459	4	-	-	HYPH
26697	1459	5	passes	pass	NNS
26697	1459	6	are	be	VBP
26697	1459	7	not	not	RB
26697	1459	8	required	require	VBN
26697	1459	9	with	with	IN
26697	1459	10	the	the	DT
26697	1459	11	same	same	JJ
26697	1459	12	frequency	frequency	NN
26697	1459	13	as	as	IN
26697	1459	14	in	in	IN
26697	1459	15	horizontal	horizontal	JJ
26697	1459	16	breaking	breaking	NN
26697	1459	17	,	,	,
26697	1459	18	and	and	CC
26697	1459	19	the	the	DT
26697	1459	20	broken	broken	JJ
26697	1459	21	ore	ore	NN
26697	1459	22	always	always	RB
26697	1459	23	lies	lie	VBZ
26697	1459	24	on	on	IN
26697	1459	25	the	the	DT
26697	1459	26	slope	slope	NN
26697	1459	27	towards	towards	IN
26697	1459	28	the	the	DT
26697	1459	29	passes	pass	NNS
26697	1459	30	and	and	CC
26697	1459	31	is	be	VBZ
26697	1459	32	therefore	therefore	RB
26697	1459	33	also	also	RB
26697	1459	34	easier	easy	JJR
26697	1459	35	to	to	TO
26697	1459	36	shovel	shovel	VB
26697	1459	37	.	.	.
26697	1460	1	In	in	IN
26697	1460	2	flat	flat	RB
26697	1460	3	-	-	HYPH
26697	1460	4	backed	back	VBN
26697	1460	5	stopes	stope	NNS
26697	1460	6	(	(	-LRB-
26697	1460	7	Fig	fig	NN
26697	1460	8	.	.	.
26697	1461	1	33	33	CD
26697	1461	2	)	)	-RRB-
26697	1461	3	winzes	winze	NNS
26697	1461	4	must	must	MD
26697	1461	5	be	be	VB
26697	1461	6	put	put	VBN
26697	1461	7	in	in	IN
26697	1461	8	every	every	DT
26697	1461	9	50	50	CD
26697	1461	10	feet	foot	NNS
26697	1461	11	or	or	CC
26697	1461	12	so	so	RB
26697	1461	13	,	,	,
26697	1461	14	while	while	IN
26697	1461	15	in	in	IN
26697	1461	16	rill	rill	NN
26697	1461	17	-	-	HYPH
26697	1461	18	stopes	stope	NNS
26697	1461	19	they	-PRON-	PRP
26697	1461	20	can	can	MD
26697	1461	21	be	be	VB
26697	1461	22	double	double	PDT
26697	1461	23	this	this	DT
26697	1461	24	distance	distance	NN
26697	1461	25	apart	apart	RB
26697	1461	26	.	.	.
26697	1462	1	The	the	DT
26697	1462	2	system	system	NN
26697	1462	3	is	be	VBZ
26697	1462	4	applicable	applicable	JJ
26697	1462	5	by	by	IN
26697	1462	6	modification	modification	NN
26697	1462	7	to	to	IN
26697	1462	8	almost	almost	RB
26697	1462	9	any	any	DT
26697	1462	10	width	width	NN
26697	1462	11	of	of	IN
26697	1462	12	ore	ore	NN
26697	1462	13	.	.	.
26697	1463	1	It	-PRON-	PRP
26697	1463	2	finds	find	VBZ
26697	1463	3	its	-PRON-	PRP$
26697	1463	4	most	most	RBS
26697	1463	5	economical	economical	JJ
26697	1463	6	field	field	NN
26697	1463	7	where	where	WRB
26697	1463	8	the	the	DT
26697	1463	9	dip	dip	NN
26697	1463	10	of	of	IN
26697	1463	11	the	the	DT
26697	1463	12	stope	stope	NNP
26697	1463	13	floor	floor	NN
26697	1463	14	is	be	VBZ
26697	1463	15	over	over	IN
26697	1463	16	45	45	CD
26697	1463	17	°	°	NNS
26697	1463	18	,	,	,
26697	1463	19	when	when	WRB
26697	1463	20	waste	waste	NN
26697	1463	21	and	and	CC
26697	1463	22	ore	ore	NNP
26697	1463	23	,	,	,
26697	1463	24	with	with	IN
26697	1463	25	the	the	DT
26697	1463	26	help	help	NN
26697	1463	27	of	of	IN
26697	1463	28	the	the	DT
26697	1463	29	"	"	``
26697	1463	30	rill	rill	NN
26697	1463	31	,	,	,
26697	1463	32	"	"	''
26697	1463	33	will	will	MD
26697	1463	34	flow	flow	VB
26697	1463	35	to	to	IN
26697	1463	36	their	-PRON-	PRP$
26697	1463	37	destination	destination	NN
26697	1463	38	.	.	.
26697	1464	1	For	for	IN
26697	1464	2	dips	dip	NNS
26697	1464	3	from	from	IN
26697	1464	4	under	under	IN
26697	1464	5	about	about	RB
26697	1464	6	45	45	CD
26697	1464	7	°	°	NNS
26697	1464	8	to	to	IN
26697	1464	9	about	about	RB
26697	1464	10	30	30	CD
26697	1464	11	°	°	NNS
26697	1464	12	or	or	CC
26697	1464	13	35	35	CD
26697	1464	14	°	°	NNS
26697	1464	15	,	,	,
26697	1464	16	where	where	WRB
26697	1464	17	the	the	DT
26697	1464	18	waste	waste	NN
26697	1464	19	and	and	CC
26697	1464	20	ore	ore	NN
26697	1464	21	will	will	MD
26697	1464	22	not	not	RB
26697	1464	23	"	"	``
26697	1464	24	flow	flow	VB
26697	1464	25	"	"	''
26697	1464	26	easily	easily	RB
26697	1464	27	,	,	,
26697	1464	28	shoveling	shoveling	NN
26697	1464	29	can	can	MD
26697	1464	30	be	be	VB
26697	1464	31	helped	help	VBN
26697	1464	32	by	by	IN
26697	1464	33	the	the	DT
26697	1464	34	use	use	NN
26697	1464	35	of	of	IN
26697	1464	36	the	the	DT
26697	1464	37	"	"	``
26697	1464	38	rill	rill	NN
26697	1464	39	"	"	''
26697	1464	40	system	system	NN
26697	1464	41	and	and	CC
26697	1464	42	often	often	RB
26697	1464	43	evaded	evade	VBD
26697	1464	44	altogether	altogether	RB
26697	1464	45	,	,	,
26697	1464	46	if	if	IN
26697	1464	47	flow	flow	NN
26697	1464	48	be	be	VB
26697	1464	49	assisted	assist	VBN
26697	1464	50	by	by	IN
26697	1464	51	a	a	DT
26697	1464	52	sheet	sheet	NN
26697	1464	53	-	-	HYPH
26697	1464	54	iron	iron	NN
26697	1464	55	trough	trough	NN
26697	1464	56	described	describe	VBN
26697	1464	57	in	in	IN
26697	1464	58	the	the	DT
26697	1464	59	discussion	discussion	NN
26697	1464	60	of	of	IN
26697	1464	61	stope	stope	NNP
26697	1464	62	transport	transport	NN
26697	1464	63	.	.	.
26697	1465	1	Further	further	JJ
26697	1465	2	saving	saving	NN
26697	1465	3	in	in	IN
26697	1465	4	shoveling	shoveling	NN
26697	1465	5	can	can	MD
26697	1465	6	be	be	VB
26697	1465	7	gained	gain	VBN
26697	1465	8	in	in	IN
26697	1465	9	this	this	DT
26697	1465	10	method	method	NN
26697	1465	11	,	,	,
26697	1465	12	by	by	IN
26697	1465	13	giving	give	VBG
26697	1465	14	a	a	DT
26697	1465	15	steeper	steep	JJR
26697	1465	16	pitch	pitch	NN
26697	1465	17	to	to	IN
26697	1465	18	the	the	DT
26697	1465	19	filling	filling	NN
26697	1465	20	winzes	winze	NNS
26697	1465	21	and	and	CC
26697	1465	22	to	to	IN
26697	1465	23	the	the	DT
26697	1465	24	ore	ore	NN
26697	1465	25	-	-	HYPH
26697	1465	26	passes	pass	NNS
26697	1465	27	,	,	,
26697	1465	28	by	by	IN
26697	1465	29	starting	start	VBG
26697	1465	30	them	-PRON-	PRP
26697	1465	31	from	from	IN
26697	1465	32	crosscuts	crosscut	NNS
26697	1465	33	in	in	IN
26697	1465	34	the	the	DT
26697	1465	35	wall	wall	NN
26697	1465	36	,	,	,
26697	1465	37	and	and	CC
26697	1465	38	by	by	IN
26697	1465	39	carrying	carry	VBG
26697	1465	40	them	-PRON-	PRP
26697	1465	41	at	at	IN
26697	1465	42	greater	great	JJR
26697	1465	43	angles	angle	NNS
26697	1465	44	than	than	IN
26697	1465	45	the	the	DT
26697	1465	46	pitch	pitch	NN
26697	1465	47	of	of	IN
26697	1465	48	the	the	DT
26697	1465	49	ore	ore	NN
26697	1465	50	(	(	-LRB-
26697	1465	51	Fig	fig	NN
26697	1465	52	.	.	.
26697	1466	1	36	36	CD
26697	1466	2	)	)	-RRB-
26697	1466	3	.	.	.
26697	1467	1	These	these	DT
26697	1467	2	artifices	artifice	NNS
26697	1467	3	combined	combine	VBN
26697	1467	4	have	have	VBP
26697	1467	5	worked	work	VBN
26697	1467	6	out	out	RP
26697	1467	7	most	most	RBS
26697	1467	8	economically	economically	RB
26697	1467	9	on	on	IN
26697	1467	10	several	several	JJ
26697	1467	11	mines	mine	NNS
26697	1467	12	within	within	IN
26697	1467	13	the	the	DT
26697	1467	14	writer	writer	NN
26697	1467	15	's	's	POS
26697	1467	16	experience	experience	NN
26697	1467	17	,	,	,
26697	1467	18	with	with	IN
26697	1467	19	the	the	DT
26697	1467	20	dip	dip	NN
26697	1467	21	as	as	RB
26697	1467	22	flat	flat	JJ
26697	1467	23	as	as	IN
26697	1467	24	30	30	CD
26697	1467	25	°	°	NNS
26697	1467	26	.	.	.
26697	1468	1	For	for	IN
26697	1468	2	very	very	RB
26697	1468	3	flat	flat	JJ
26697	1468	4	dips	dip	NNS
26697	1468	5	,	,	,
26697	1468	6	where	where	WRB
26697	1468	7	filling	filling	NN
26697	1468	8	is	be	VBZ
26697	1468	9	to	to	TO
26697	1468	10	be	be	VB
26697	1468	11	employed	employ	VBN
26697	1468	12	,	,	,
26697	1468	13	rill	rill	NN
26697	1468	14	-	-	HYPH
26697	1468	15	stoping	stop	VBG
26697	1468	16	has	have	VBZ
26697	1468	17	no	no	DT
26697	1468	18	advantage	advantage	NN
26697	1468	19	over	over	IN
26697	1468	20	flat	flat	RB
26697	1468	21	-	-	HYPH
26697	1468	22	backed	back	VBN
26697	1468	23	cuts	cut	NNS
26697	1468	24	,	,	,
26697	1468	25	and	and	CC
26697	1468	26	in	in	IN
26697	1468	27	such	such	JJ
26697	1468	28	cases	case	NNS
26697	1468	29	it	-PRON-	PRP
26697	1468	30	is	be	VBZ
26697	1468	31	often	often	RB
26697	1468	32	advisable	advisable	JJ
26697	1468	33	to	to	TO
26697	1468	34	assist	assist	VB
26697	1468	35	stope	stope	NN
26697	1468	36	transport	transport	NN
26697	1468	37	by	by	IN
26697	1468	38	temporary	temporary	JJ
26697	1468	39	tracks	track	NNS
26697	1468	40	and	and	CC
26697	1468	41	cars	car	NNS
26697	1468	42	which	which	WDT
26697	1468	43	obviously	obviously	RB
26697	1468	44	could	could	MD
26697	1468	45	not	not	RB
26697	1468	46	be	be	VB
26697	1468	47	worked	work	VBN
26697	1468	48	on	on	IN
26697	1468	49	the	the	DT
26697	1468	50	tortuous	tortuous	JJ
26697	1468	51	contour	contour	NN
26697	1468	52	of	of	IN
26697	1468	53	a	a	DT
26697	1468	54	rill	rill	NN
26697	1468	55	-	-	HYPH
26697	1468	56	stope	stope	NN
26697	1468	57	,	,	,
26697	1468	58	so	so	IN
26697	1468	59	that	that	IN
26697	1468	60	for	for	IN
26697	1468	61	dips	dip	NNS
26697	1468	62	under	under	IN
26697	1468	63	30	30	CD
26697	1468	64	°	°	NNS
26697	1468	65	advantage	advantage	NN
26697	1468	66	lies	lie	VBZ
26697	1468	67	with	with	IN
26697	1468	68	"	"	``
26697	1468	69	flat	flat	RB
26697	1468	70	-	-	HYPH
26697	1468	71	backed	back	VBN
26697	1468	72	"	"	``
26697	1468	73	ore	ore	NN
26697	1468	74	-	-	HYPH
26697	1468	75	breaking	breaking	NN
26697	1468	76	.	.	.
26697	1469	1	[	[	-LRB-
26697	1469	2	Illustration	illustration	NN
26697	1469	3	:	:	:
26697	1469	4	Fig	Fig	NNP
26697	1469	5	.	.	.
26697	1470	1	36.--Cross	36.--cross	CD
26697	1470	2	-	-	HYPH
26697	1470	3	section	section	NN
26697	1470	4	showing	showing	NN
26697	1470	5	method	method	NN
26697	1470	6	of	of	IN
26697	1470	7	steepening	steepen	VBG
26697	1470	8	winzes	winze	NNS
26697	1470	9	and	and	CC
26697	1470	10	ore	ore	NN
26697	1470	11	passes	pass	NNS
26697	1470	12	.	.	.
26697	1470	13	]	]	-RRB-
26697	1471	1	On	on	IN
26697	1471	2	very	very	RB
26697	1471	3	wide	wide	JJ
26697	1471	4	ore	ore	NN
26697	1471	5	-	-	HYPH
26697	1471	6	bodies	body	NNS
26697	1471	7	where	where	WRB
26697	1471	8	the	the	DT
26697	1471	9	support	support	NN
26697	1471	10	of	of	IN
26697	1471	11	the	the	DT
26697	1471	12	standing	stand	VBG
26697	1471	13	ore	ore	NN
26697	1471	14	itself	-PRON-	PRP
26697	1471	15	becomes	become	VBZ
26697	1471	16	a	a	DT
26697	1471	17	great	great	JJ
26697	1471	18	problem	problem	NN
26697	1471	19	,	,	,
26697	1471	20	the	the	DT
26697	1471	21	filling	fill	VBG
26697	1471	22	system	system	NN
26697	1471	23	can	can	MD
26697	1471	24	be	be	VB
26697	1471	25	applied	apply	VBN
26697	1471	26	by	by	IN
26697	1471	27	combining	combine	VBG
26697	1471	28	it	-PRON-	PRP
26697	1471	29	with	with	IN
26697	1471	30	square	square	NN
26697	1471	31	-	-	HYPH
26697	1471	32	setting	setting	NN
26697	1471	33	.	.	.
26697	1472	1	In	in	IN
26697	1472	2	this	this	DT
26697	1472	3	case	case	NN
26697	1472	4	the	the	DT
26697	1472	5	stopes	stope	NNS
26697	1472	6	are	be	VBP
26697	1472	7	carried	carry	VBN
26697	1472	8	in	in	IN
26697	1472	9	panels	panel	NNS
26697	1472	10	laid	lay	VBN
26697	1472	11	out	out	RP
26697	1472	12	transversally	transversally	RB
26697	1472	13	to	to	IN
26697	1472	14	the	the	DT
26697	1472	15	strike	strike	NN
26697	1472	16	as	as	RB
26697	1472	17	wide	wide	RB
26697	1472	18	as	as	IN
26697	1472	19	the	the	DT
26697	1472	20	standing	stand	VBG
26697	1472	21	strength	strength	NN
26697	1472	22	of	of	IN
26697	1472	23	the	the	DT
26697	1472	24	ore	ore	NN
26697	1472	25	permits	permit	NNS
26697	1472	26	.	.	.
26697	1473	1	On	on	IN
26697	1473	2	both	both	DT
26697	1473	3	sides	side	NNS
26697	1473	4	of	of	IN
26697	1473	5	each	each	DT
26697	1473	6	panel	panel	NN
26697	1473	7	a	a	DT
26697	1473	8	fence	fence	NN
26697	1473	9	of	of	IN
26697	1473	10	lagged	lag	VBN
26697	1473	11	square	square	JJ
26697	1473	12	-	-	HYPH
26697	1473	13	sets	set	NNS
26697	1473	14	is	be	VBZ
26697	1473	15	carried	carry	VBN
26697	1473	16	up	up	RP
26697	1473	17	and	and	CC
26697	1473	18	the	the	DT
26697	1473	19	area	area	NN
26697	1473	20	between	between	IN
26697	1473	21	is	be	VBZ
26697	1473	22	filled	fill	VBN
26697	1473	23	with	with	IN
26697	1473	24	waste	waste	NN
26697	1473	25	.	.	.
26697	1474	1	The	the	DT
26697	1474	2	panels	panel	NNS
26697	1474	3	are	be	VBP
26697	1474	4	stoped	stop	VBN
26697	1474	5	out	out	RP
26697	1474	6	alternately	alternately	RB
26697	1474	7	.	.	.
26697	1475	1	The	the	DT
26697	1475	2	application	application	NN
26697	1475	3	of	of	IN
26697	1475	4	this	this	DT
26697	1475	5	method	method	NN
26697	1475	6	at	at	IN
26697	1475	7	Broken	Broken	NNP
26697	1475	8	Hill	Hill	NNP
26697	1475	9	will	will	MD
26697	1475	10	be	be	VB
26697	1475	11	described	describe	VBN
26697	1475	12	later	later	RB
26697	1475	13	.	.	.
26697	1476	1	(	(	-LRB-
26697	1476	2	See	see	VB
26697	1476	3	pages	page	NNS
26697	1476	4	120	120	CD
26697	1476	5	and	and	CC
26697	1476	6	Figs	fig	NNS
26697	1476	7	.	.	.
26697	1477	1	41	41	CD
26697	1477	2	and	and	CC
26697	1477	3	42	42	CD
26697	1477	4	.	.	.
26697	1477	5	)	)	-RRB-
26697	1478	1	The	the	DT
26697	1478	2	same	same	JJ
26697	1478	3	type	type	NN
26697	1478	4	of	of	IN
26697	1478	5	wide	wide	JJ
26697	1478	6	ore	ore	NN
26697	1478	7	-	-	HYPH
26697	1478	8	body	body	NN
26697	1478	9	can	can	MD
26697	1478	10	be	be	VB
26697	1478	11	managed	manage	VBN
26697	1478	12	also	also	RB
26697	1478	13	on	on	IN
26697	1478	14	the	the	DT
26697	1478	15	filling	fill	VBG
26697	1478	16	system	system	NN
26697	1478	17	by	by	IN
26697	1478	18	the	the	DT
26697	1478	19	use	use	NN
26697	1478	20	of	of	IN
26697	1478	21	frequent	frequent	JJ
26697	1478	22	"	"	``
26697	1478	23	bulkheads	bulkhead	NNS
26697	1478	24	"	"	''
26697	1478	25	to	to	TO
26697	1478	26	support	support	VB
26697	1478	27	the	the	DT
26697	1478	28	ore	ore	NN
26697	1478	29	(	(	-LRB-
26697	1478	30	Fig	fig	NN
26697	1478	31	.	.	.
26697	1479	1	31	31	CD
26697	1479	2	)	)	-RRB-
26697	1479	3	.	.	.
26697	1480	1	Compared	compare	VBN
26697	1480	2	with	with	IN
26697	1480	3	timbering	timbering	JJ
26697	1480	4	methods	method	NNS
26697	1480	5	,	,	,
26697	1480	6	filling	filling	NN
26697	1480	7	has	have	VBZ
26697	1480	8	the	the	DT
26697	1480	9	great	great	JJ
26697	1480	10	advantage	advantage	NN
26697	1480	11	of	of	IN
26697	1480	12	more	more	JJR
26697	1480	13	effective	effective	JJ
26697	1480	14	support	support	NN
26697	1480	15	to	to	IN
26697	1480	16	the	the	DT
26697	1480	17	mine	mine	NN
26697	1480	18	,	,	,
26697	1480	19	less	less	JJR
26697	1480	20	danger	danger	NN
26697	1480	21	of	of	IN
26697	1480	22	creeps	creep	NNS
26697	1480	23	,	,	,
26697	1480	24	and	and	CC
26697	1480	25	absolute	absolute	JJ
26697	1480	26	freedom	freedom	NN
26697	1480	27	from	from	IN
26697	1480	28	the	the	DT
26697	1480	29	peril	peril	NN
26697	1480	30	of	of	IN
26697	1480	31	fire	fire	NN
26697	1480	32	.	.	.
26697	1481	1	The	the	DT
26697	1481	2	relative	relative	JJ
26697	1481	3	expense	expense	NN
26697	1481	4	of	of	IN
26697	1481	5	the	the	DT
26697	1481	6	two	two	CD
26697	1481	7	systems	system	NNS
26697	1481	8	is	be	VBZ
26697	1481	9	determined	determine	VBN
26697	1481	10	by	by	IN
26697	1481	11	the	the	DT
26697	1481	12	cost	cost	NN
26697	1481	13	of	of	IN
26697	1481	14	materials	material	NNS
26697	1481	15	and	and	CC
26697	1481	16	labor	labor	NN
26697	1481	17	.	.	.
26697	1482	1	Two	two	CD
26697	1482	2	extreme	extreme	JJ
26697	1482	3	cases	case	NNS
26697	1482	4	illustrate	illustrate	VBP
26697	1482	5	the	the	DT
26697	1482	6	result	result	NN
26697	1482	7	of	of	IN
26697	1482	8	these	these	DT
26697	1482	9	economic	economic	JJ
26697	1482	10	factors	factor	NNS
26697	1482	11	with	with	IN
26697	1482	12	sufficient	sufficient	JJ
26697	1482	13	clearness	clearness	NN
26697	1482	14	.	.	.
26697	1483	1	It	-PRON-	PRP
26697	1483	2	is	be	VBZ
26697	1483	3	stated	state	VBN
26697	1483	4	that	that	IN
26697	1483	5	the	the	DT
26697	1483	6	cost	cost	NN
26697	1483	7	of	of	IN
26697	1483	8	timbering	timbere	VBG
26697	1483	9	stopes	stope	NNS
26697	1483	10	on	on	IN
26697	1483	11	the	the	DT
26697	1483	12	Le	Le	NNP
26697	1483	13	Roi	Roi	NNP
26697	1483	14	Mine	Mine	NNP
26697	1483	15	by	by	IN
26697	1483	16	square	square	NN
26697	1483	17	-	-	HYPH
26697	1483	18	sets	set	NNS
26697	1483	19	is	be	VBZ
26697	1483	20	about	about	RB
26697	1483	21	21	21	CD
26697	1483	22	cents	cent	NNS
26697	1483	23	per	per	IN
26697	1483	24	ton	ton	NN
26697	1483	25	of	of	IN
26697	1483	26	ore	ore	NN
26697	1483	27	excavated	excavate	VBN
26697	1483	28	.	.	.
26697	1484	1	In	in	IN
26697	1484	2	the	the	DT
26697	1484	3	Ivanhoe	Ivanhoe	NNP
26697	1484	4	mine	mine	NN
26697	1484	5	of	of	IN
26697	1484	6	West	West	NNP
26697	1484	7	Australia	Australia	NNP
26697	1484	8	the	the	DT
26697	1484	9	cost	cost	NN
26697	1484	10	of	of	IN
26697	1484	11	filling	fill	VBG
26697	1484	12	stopes	stope	NNS
26697	1484	13	with	with	IN
26697	1484	14	tailings	tailing	NNS
26697	1484	15	is	be	VBZ
26697	1484	16	about	about	RB
26697	1484	17	22	22	CD
26697	1484	18	cents	cent	NNS
26697	1484	19	per	per	IN
26697	1484	20	ton	ton	NN
26697	1484	21	of	of	IN
26697	1484	22	ore	ore	NN
26697	1484	23	excavated	excavate	VBN
26697	1484	24	.	.	.
26697	1485	1	At	at	IN
26697	1485	2	the	the	DT
26697	1485	3	former	former	JJ
26697	1485	4	mine	mine	NN
26697	1485	5	the	the	DT
26697	1485	6	average	average	JJ
26697	1485	7	cost	cost	NN
26697	1485	8	of	of	IN
26697	1485	9	timber	timber	NN
26697	1485	10	is	be	VBZ
26697	1485	11	under	under	IN
26697	1485	12	$	$	$
26697	1485	13	10	10	CD
26697	1485	14	per	per	IN
26697	1485	15	M	M	NNP
26697	1485	16	board	board	NN
26697	1485	17	-	-	HYPH
26697	1485	18	measure	measure	NN
26697	1485	19	,	,	,
26697	1485	20	while	while	IN
26697	1485	21	at	at	IN
26697	1485	22	the	the	DT
26697	1485	23	latter	latter	JJ
26697	1485	24	its	-PRON-	PRP$
26697	1485	25	price	price	NN
26697	1485	26	would	would	MD
26697	1485	27	be	be	VB
26697	1485	28	$	$	$
26697	1485	29	50	50	CD
26697	1485	30	per	per	IN
26697	1485	31	M	M	NNP
26697	1485	32	board	board	NN
26697	1485	33	-	-	HYPH
26697	1485	34	measure	measure	NN
26697	1485	35	;	;	:
26697	1485	36	although	although	IN
26697	1485	37	labor	labor	NN
26697	1485	38	is	be	VBZ
26697	1485	39	about	about	IN
26697	1485	40	of	of	IN
26697	1485	41	the	the	DT
26697	1485	42	same	same	JJ
26697	1485	43	efficiency	efficiency	NN
26697	1485	44	and	and	CC
26697	1485	45	wage	wage	NN
26697	1485	46	,	,	,
26697	1485	47	the	the	DT
26697	1485	48	cost	cost	NN
26697	1485	49	in	in	IN
26697	1485	50	the	the	DT
26697	1485	51	Ivanhoe	Ivanhoe	NNP
26697	1485	52	by	by	IN
26697	1485	53	square	square	NN
26697	1485	54	-	-	HYPH
26697	1485	55	setting	setting	NN
26697	1485	56	would	would	MD
26697	1485	57	be	be	VB
26697	1485	58	about	about	RB
26697	1485	59	65	65	CD
26697	1485	60	cents	cent	NNS
26697	1485	61	per	per	IN
26697	1485	62	ton	ton	NN
26697	1485	63	of	of	IN
26697	1485	64	ore	ore	NN
26697	1485	65	broken	break	VBN
26697	1485	66	.	.	.
26697	1486	1	In	in	IN
26697	1486	2	the	the	DT
26697	1486	3	Le	Le	NNP
26697	1486	4	Roi	Roi	NNP
26697	1486	5	,	,	,
26697	1486	6	on	on	IN
26697	1486	7	the	the	DT
26697	1486	8	other	other	JJ
26697	1486	9	hand	hand	NN
26697	1486	10	,	,	,
26697	1486	11	no	no	DT
26697	1486	12	residues	residue	NNS
26697	1486	13	are	be	VBP
26697	1486	14	available	available	JJ
26697	1486	15	for	for	IN
26697	1486	16	filling	fill	VBG
26697	1486	17	.	.	.
26697	1487	1	To	to	TO
26697	1487	2	quarry	quarry	VB
26697	1487	3	rock	rock	NN
26697	1487	4	or	or	CC
26697	1487	5	drive	drive	VB
26697	1487	6	crosscuts	crosscut	NNS
26697	1487	7	into	into	IN
26697	1487	8	the	the	DT
26697	1487	9	walls	wall	NNS
26697	1487	10	might	may	MD
26697	1487	11	make	make	VB
26697	1487	12	this	this	DT
26697	1487	13	system	system	NN
26697	1487	14	cost	cost	VB
26697	1487	15	65	65	CD
26697	1487	16	cents	cent	NNS
26697	1487	17	per	per	IN
26697	1487	18	ton	ton	NN
26697	1487	19	of	of	IN
26697	1487	20	ore	ore	NN
26697	1487	21	broken	break	VBN
26697	1487	22	if	if	IN
26697	1487	23	applied	apply	VBN
26697	1487	24	to	to	IN
26697	1487	25	that	that	DT
26697	1487	26	mine	mine	NN
26697	1487	27	.	.	.
26697	1488	1	The	the	DT
26697	1488	2	comparative	comparative	JJ
26697	1488	3	value	value	NN
26697	1488	4	of	of	IN
26697	1488	5	the	the	DT
26697	1488	6	filling	filling	NN
26697	1488	7	method	method	NN
26697	1488	8	with	with	IN
26697	1488	9	other	other	JJ
26697	1488	10	systems	system	NNS
26697	1488	11	will	will	MD
26697	1488	12	be	be	VB
26697	1488	13	discussed	discuss	VBN
26697	1488	14	later	later	RB
26697	1488	15	.	.	.
26697	1489	1	FILLING	fill	VBG
26697	1489	2	WITH	with	IN
26697	1489	3	BROKEN	BROKEN	NNP
26697	1489	4	ORE	ORE	NNP
26697	1489	5	SUBSEQUENTLY	subsequently	NN
26697	1489	6	WITHDRAWN.--This	WITHDRAWN.--This	NNP
26697	1489	7	order	order	NN
26697	1489	8	of	of	IN
26697	1489	9	support	support	NN
26697	1489	10	is	be	VBZ
26697	1489	11	called	call	VBN
26697	1489	12	by	by	IN
26697	1489	13	various	various	JJ
26697	1489	14	names	name	NNS
26697	1489	15	,	,	,
26697	1489	16	the	the	DT
26697	1489	17	favorite	favorite	JJ
26697	1489	18	being	be	VBG
26697	1489	19	"	"	``
26697	1489	20	shrinkage	shrinkage	NN
26697	1489	21	-	-	HYPH
26697	1489	22	stoping	stoping	NN
26697	1489	23	.	.	.
26697	1489	24	"	"	''
26697	1490	1	The	the	DT
26697	1490	2	method	method	NN
26697	1490	3	is	be	VBZ
26697	1490	4	to	to	TO
26697	1490	5	break	break	VB
26697	1490	6	the	the	DT
26697	1490	7	ore	ore	NN
26697	1490	8	on	on	RP
26697	1490	9	to	to	IN
26697	1490	10	the	the	DT
26697	1490	11	roof	roof	NN
26697	1490	12	of	of	IN
26697	1490	13	the	the	DT
26697	1490	14	level	level	NN
26697	1490	15	,	,	,
26697	1490	16	and	and	CC
26697	1490	17	by	by	IN
26697	1490	18	thus	thus	RB
26697	1490	19	filling	fill	VBG
26697	1490	20	the	the	DT
26697	1490	21	stope	stope	NN
26697	1490	22	with	with	IN
26697	1490	23	broken	broken	JJ
26697	1490	24	ore	ore	NNP
26697	1490	25	,	,	,
26697	1490	26	provide	provide	VB
26697	1490	27	temporary	temporary	JJ
26697	1490	28	support	support	NN
26697	1490	29	to	to	IN
26697	1490	30	the	the	DT
26697	1490	31	walls	wall	NNS
26697	1490	32	and	and	CC
26697	1490	33	furnish	furnish	JJ
26697	1490	34	standing	standing	NN
26697	1490	35	floor	floor	NN
26697	1490	36	upon	upon	IN
26697	1490	37	which	which	WDT
26697	1490	38	to	to	TO
26697	1490	39	work	work	VB
26697	1490	40	in	in	IN
26697	1490	41	making	make	VBG
26697	1490	42	the	the	DT
26697	1490	43	next	next	JJ
26697	1490	44	cut	cut	NN
26697	1490	45	(	(	-LRB-
26697	1490	46	Figs	fig	NNS
26697	1490	47	.	.	.
26697	1491	1	37	37	CD
26697	1491	2	,	,	,
26697	1491	3	38	38	CD
26697	1491	4	,	,	,
26697	1491	5	and	and	CC
26697	1491	6	39	39	CD
26697	1491	7	.	.	.
26697	1491	8	)	)	-RRB-
26697	1492	1	As	as	IN
26697	1492	2	broken	broken	JJ
26697	1492	3	material	material	NN
26697	1492	4	occupies	occupy	VBZ
26697	1492	5	30	30	CD
26697	1492	6	to	to	TO
26697	1492	7	40	40	CD
26697	1492	8	%	%	NN
26697	1492	9	more	more	JJR
26697	1492	10	space	space	NN
26697	1492	11	than	than	IN
26697	1492	12	rock	rock	NNP
26697	1492	13	_	_	NNP
26697	1492	14	in	in	IN
26697	1492	15	situ	situ	NN
26697	1492	16	_	_	NNP
26697	1492	17	,	,	,
26697	1492	18	in	in	IN
26697	1492	19	order	order	NN
26697	1492	20	to	to	TO
26697	1492	21	provide	provide	VB
26697	1492	22	working	work	VBG
26697	1492	23	space	space	NN
26697	1492	24	at	at	IN
26697	1492	25	the	the	DT
26697	1492	26	face	face	NN
26697	1492	27	,	,	,
26697	1492	28	the	the	DT
26697	1492	29	broken	broken	JJ
26697	1492	30	ore	ore	NN
26697	1492	31	must	must	MD
26697	1492	32	be	be	VB
26697	1492	33	drawn	draw	VBN
26697	1492	34	from	from	IN
26697	1492	35	along	along	IN
26697	1492	36	the	the	DT
26697	1492	37	level	level	NN
26697	1492	38	after	after	IN
26697	1492	39	each	each	DT
26697	1492	40	cut	cut	NN
26697	1492	41	.	.	.
26697	1493	1	When	when	WRB
26697	1493	2	the	the	DT
26697	1493	3	area	area	NN
26697	1493	4	attacked	attack	VBD
26697	1493	5	is	be	VBZ
26697	1493	6	completely	completely	RB
26697	1493	7	broken	break	VBN
26697	1493	8	through	through	RP
26697	1493	9	from	from	IN
26697	1493	10	level	level	NN
26697	1493	11	to	to	IN
26697	1493	12	level	level	NN
26697	1493	13	,	,	,
26697	1493	14	the	the	DT
26697	1493	15	stope	stope	NN
26697	1493	16	will	will	MD
26697	1493	17	be	be	VB
26697	1493	18	full	full	JJ
26697	1493	19	of	of	IN
26697	1493	20	loose	loose	JJ
26697	1493	21	broken	broken	JJ
26697	1493	22	ore	ore	NN
26697	1493	23	,	,	,
26697	1493	24	which	which	WDT
26697	1493	25	is	be	VBZ
26697	1493	26	then	then	RB
26697	1493	27	entirely	entirely	RB
26697	1493	28	drawn	draw	VBN
26697	1493	29	off	off	RP
26697	1493	30	.	.	.
26697	1494	1	A	a	DT
26697	1494	2	block	block	NN
26697	1494	3	to	to	TO
26697	1494	4	be	be	VB
26697	1494	5	attacked	attack	VBN
26697	1494	6	by	by	IN
26697	1494	7	this	this	DT
26697	1494	8	method	method	NN
26697	1494	9	requires	require	VBZ
26697	1494	10	preliminary	preliminary	JJ
26697	1494	11	winzes	winze	NNS
26697	1494	12	only	only	RB
26697	1494	13	at	at	IN
26697	1494	14	the	the	DT
26697	1494	15	extremities	extremity	NNS
26697	1494	16	of	of	IN
26697	1494	17	the	the	DT
26697	1494	18	stope,--for	stope,--for	NNP
26697	1494	19	entry	entry	NN
26697	1494	20	and	and	CC
26697	1494	21	for	for	IN
26697	1494	22	ventilation	ventilation	NN
26697	1494	23	.	.	.
26697	1495	1	Where	where	WRB
26697	1495	2	it	-PRON-	PRP
26697	1495	3	is	be	VBZ
26697	1495	4	desired	desire	VBN
26697	1495	5	to	to	TO
26697	1495	6	maintain	maintain	VB
26697	1495	7	the	the	DT
26697	1495	8	winzes	winze	NNS
26697	1495	9	after	after	IN
26697	1495	10	stoping	stop	VBG
26697	1495	11	,	,	,
26697	1495	12	they	-PRON-	PRP
26697	1495	13	must	must	MD
26697	1495	14	either	either	CC
26697	1495	15	be	be	VB
26697	1495	16	strongly	strongly	RB
26697	1495	17	timbered	timbere	VBN
26697	1495	18	and	and	CC
26697	1495	19	lagged	lag	VBN
26697	1495	20	on	on	IN
26697	1495	21	the	the	DT
26697	1495	22	stope	stope	NN
26697	1495	23	side	side	NN
26697	1495	24	,	,	,
26697	1495	25	be	be	VB
26697	1495	26	driven	drive	VBN
26697	1495	27	in	in	IN
26697	1495	28	the	the	DT
26697	1495	29	walls	wall	NNS
26697	1495	30	,	,	,
26697	1495	31	or	or	CC
26697	1495	32	be	be	VB
26697	1495	33	protected	protect	VBN
26697	1495	34	by	by	IN
26697	1495	35	a	a	DT
26697	1495	36	pillar	pillar	NN
26697	1495	37	of	of	IN
26697	1495	38	ore	ore	NN
26697	1495	39	(	(	-LRB-
26697	1495	40	Fig	Fig	NNP
26697	1495	41	.	.	.
26697	1496	1	37	37	CD
26697	1496	2	)	)	-RRB-
26697	1496	3	.	.	.
26697	1497	1	The	the	DT
26697	1497	2	settling	settle	VBG
26697	1497	3	ore	ore	NN
26697	1497	4	and	and	CC
26697	1497	5	the	the	DT
26697	1497	6	crushing	crushing	NN
26697	1497	7	after	after	IN
26697	1497	8	the	the	DT
26697	1497	9	stope	stope	NN
26697	1497	10	is	be	VBZ
26697	1497	11	empty	empty	JJ
26697	1497	12	make	make	VB
26697	1497	13	it	-PRON-	PRP
26697	1497	14	difficult	difficult	JJ
26697	1497	15	to	to	TO
26697	1497	16	maintain	maintain	VB
26697	1497	17	timbered	timbered	JJ
26697	1497	18	winzes	winze	NNS
26697	1497	19	.	.	.
26697	1498	1	[	[	-LRB-
26697	1498	2	Illustration	illustration	NN
26697	1498	3	:	:	:
26697	1498	4	Fig	Fig	NNP
26697	1498	5	.	.	.
26697	1499	1	37.--Longitudinal	37.--longitudinal	CD
26697	1499	2	section	section	NN
26697	1499	3	of	of	IN
26697	1499	4	stope	stope	NN
26697	1499	5	filled	fill	VBN
26697	1499	6	with	with	IN
26697	1499	7	broken	broken	JJ
26697	1499	8	ore	ore	NN
26697	1499	9	.	.	.
26697	1499	10	]	]	-RRB-
26697	1499	11	Where	where	WRB
26697	1499	12	it	-PRON-	PRP
26697	1499	13	can	can	MD
26697	1499	14	be	be	VB
26697	1499	15	done	do	VBN
26697	1499	16	without	without	IN
26697	1499	17	danger	danger	NN
26697	1499	18	to	to	IN
26697	1499	19	the	the	DT
26697	1499	20	mine	mine	NN
26697	1499	21	,	,	,
26697	1499	22	the	the	DT
26697	1499	23	empty	empty	JJ
26697	1499	24	stopes	stope	NNS
26697	1499	25	are	be	VBP
26697	1499	26	allowed	allow	VBN
26697	1499	27	to	to	TO
26697	1499	28	cave	cave	VB
26697	1499	29	.	.	.
26697	1500	1	If	if	IN
26697	1500	2	such	such	JJ
26697	1500	3	crushing	crushing	NN
26697	1500	4	would	would	MD
26697	1500	5	be	be	VB
26697	1500	6	dangerous	dangerous	JJ
26697	1500	7	,	,	,
26697	1500	8	either	either	CC
26697	1500	9	the	the	DT
26697	1500	10	walls	wall	NNS
26697	1500	11	must	must	MD
26697	1500	12	be	be	VB
26697	1500	13	held	hold	VBN
26697	1500	14	up	up	RP
26697	1500	15	by	by	IN
26697	1500	16	pillars	pillar	NNS
26697	1500	17	of	of	IN
26697	1500	18	unbroken	unbroken	JJ
26697	1500	19	ore	ore	NN
26697	1500	20	,	,	,
26697	1500	21	as	as	IN
26697	1500	22	in	in	IN
26697	1500	23	the	the	DT
26697	1500	24	Alaska	Alaska	NNP
26697	1500	25	Treadwell	Treadwell	NNP
26697	1500	26	,	,	,
26697	1500	27	where	where	WRB
26697	1500	28	large	large	JJ
26697	1500	29	"	"	``
26697	1500	30	rib	rib	NN
26697	1500	31	"	"	''
26697	1500	32	pillars	pillar	NNS
26697	1500	33	are	be	VBP
26697	1500	34	left	leave	VBN
26697	1500	35	,	,	,
26697	1500	36	or	or	CC
26697	1500	37	the	the	DT
26697	1500	38	open	open	JJ
26697	1500	39	spaces	space	NNS
26697	1500	40	must	must	MD
26697	1500	41	be	be	VB
26697	1500	42	filled	fill	VBN
26697	1500	43	with	with	IN
26697	1500	44	waste	waste	NN
26697	1500	45	.	.	.
26697	1501	1	Filling	fill	VBG
26697	1501	2	the	the	DT
26697	1501	3	empty	empty	JJ
26697	1501	4	stope	stope	NN
26697	1501	5	is	be	VBZ
26697	1501	6	usually	usually	RB
26697	1501	7	done	do	VBN
26697	1501	8	by	by	IN
26697	1501	9	opening	open	VBG
26697	1501	10	frequent	frequent	JJ
26697	1501	11	passes	pass	NNS
26697	1501	12	along	along	IN
26697	1501	13	the	the	DT
26697	1501	14	base	base	NN
26697	1501	15	of	of	IN
26697	1501	16	the	the	DT
26697	1501	17	filled	fill	VBN
26697	1501	18	stope	stope	NN
26697	1501	19	above	above	RB
26697	1501	20	,	,	,
26697	1501	21	and	and	CC
26697	1501	22	allowing	allow	VBG
26697	1501	23	the	the	DT
26697	1501	24	material	material	NN
26697	1501	25	of	of	IN
26697	1501	26	the	the	DT
26697	1501	27	upper	upper	JJ
26697	1501	28	stope	stope	NN
26697	1501	29	to	to	TO
26697	1501	30	flood	flood	VB
26697	1501	31	the	the	DT
26697	1501	32	lower	low	JJR
26697	1501	33	one	one	NN
26697	1501	34	.	.	.
26697	1502	1	This	this	DT
26697	1502	2	program	program	NN
26697	1502	3	continued	continue	VBD
26697	1502	4	upwards	upwards	RB
26697	1502	5	through	through	IN
26697	1502	6	the	the	DT
26697	1502	7	mine	mine	NN
26697	1502	8	allows	allow	VBZ
26697	1502	9	the	the	DT
26697	1502	10	whole	whole	JJ
26697	1502	11	filling	filling	NN
26697	1502	12	of	of	IN
26697	1502	13	the	the	DT
26697	1502	14	mine	mine	NN
26697	1502	15	to	to	TO
26697	1502	16	descend	descend	VB
26697	1502	17	gradually	gradually	RB
26697	1502	18	and	and	CC
26697	1502	19	thus	thus	RB
26697	1502	20	requires	require	VBZ
26697	1502	21	replenishment	replenishment	NN
26697	1502	22	only	only	RB
26697	1502	23	into	into	IN
26697	1502	24	the	the	DT
26697	1502	25	top	top	NN
26697	1502	26	.	.	.
26697	1503	1	The	the	DT
26697	1503	2	old	old	JJ
26697	1503	3	stopes	stope	NNS
26697	1503	4	in	in	IN
26697	1503	5	the	the	DT
26697	1503	6	less	less	RBR
26697	1503	7	critical	critical	JJ
26697	1503	8	and	and	CC
26697	1503	9	usually	usually	RB
26697	1503	10	exhausted	exhaust	VBN
26697	1503	11	territory	territory	NN
26697	1503	12	nearer	nearer	IN
26697	1503	13	the	the	DT
26697	1503	14	surface	surface	NN
26697	1503	15	are	be	VBP
26697	1503	16	sometimes	sometimes	RB
26697	1503	17	left	leave	VBN
26697	1503	18	without	without	IN
26697	1503	19	replenishing	replenish	VBG
26697	1503	20	their	-PRON-	PRP$
26697	1503	21	filling	filling	NN
26697	1503	22	.	.	.
26697	1504	1	The	the	DT
26697	1504	2	weight	weight	NN
26697	1504	3	of	of	IN
26697	1504	4	broken	broken	JJ
26697	1504	5	ore	ore	NN
26697	1504	6	standing	standing	NN
26697	1504	7	at	at	IN
26697	1504	8	such	such	PDT
26697	1504	9	a	a	DT
26697	1504	10	high	high	JJ
26697	1504	11	angle	angle	NN
26697	1504	12	as	as	IN
26697	1504	13	to	to	TO
26697	1504	14	settle	settle	VB
26697	1504	15	rapidly	rapidly	RB
26697	1504	16	is	be	VBZ
26697	1504	17	very	very	RB
26697	1504	18	considerable	considerable	JJ
26697	1504	19	upon	upon	IN
26697	1504	20	the	the	DT
26697	1504	21	level	level	NN
26697	1504	22	;	;	:
26697	1504	23	moreover	moreover	RB
26697	1504	24	,	,	,
26697	1504	25	at	at	IN
26697	1504	26	the	the	DT
26697	1504	27	moment	moment	NN
26697	1504	28	when	when	WRB
26697	1504	29	the	the	DT
26697	1504	30	stope	stope	NN
26697	1504	31	is	be	VBZ
26697	1504	32	entirely	entirely	RB
26697	1504	33	drawn	draw	VBN
26697	1504	34	off	off	RP
26697	1504	35	,	,	,
26697	1504	36	the	the	DT
26697	1504	37	pressure	pressure	NN
26697	1504	38	of	of	IN
26697	1504	39	the	the	DT
26697	1504	40	walls	wall	NNS
26697	1504	41	as	as	RB
26697	1504	42	well	well	RB
26697	1504	43	is	be	VBZ
26697	1504	44	likely	likely	JJ
26697	1504	45	to	to	TO
26697	1504	46	be	be	VB
26697	1504	47	very	very	RB
26697	1504	48	great	great	JJ
26697	1504	49	.	.	.
26697	1505	1	The	the	DT
26697	1505	2	roadways	roadway	NNS
26697	1505	3	in	in	IN
26697	1505	4	this	this	DT
26697	1505	5	system	system	NN
26697	1505	6	therefore	therefore	RB
26697	1505	7	require	require	VBP
26697	1505	8	more	more	JJR
26697	1505	9	than	than	IN
26697	1505	10	usual	usual	JJ
26697	1505	11	protection	protection	NN
26697	1505	12	.	.	.
26697	1506	1	Three	three	CD
26697	1506	2	methods	method	NNS
26697	1506	3	are	be	VBP
26697	1506	4	used	use	VBN
26697	1506	5	:	:	:
26697	1506	6	(	(	-LRB-
26697	1506	7	_	_	NNP
26697	1506	8	a	a	DT
26697	1506	9	_	_	NNP
26697	1506	10	)	)	-RRB-
26697	1506	11	timbering	timbere	VBG
26697	1506	12	;	;	:
26697	1506	13	(	(	-LRB-
26697	1506	14	_	_	NNP
26697	1506	15	b	b	NNP
26697	1506	16	_	_	NNP
26697	1506	17	)	)	-RRB-
26697	1506	18	driving	drive	VBG
26697	1506	19	a	a	DT
26697	1506	20	sublevel	sublevel	NN
26697	1506	21	in	in	IN
26697	1506	22	the	the	DT
26697	1506	23	ore	ore	NN
26697	1506	24	above	above	IN
26697	1506	25	the	the	DT
26697	1506	26	main	main	JJ
26697	1506	27	roadway	roadway	NN
26697	1506	28	as	as	IN
26697	1506	29	a	a	DT
26697	1506	30	stoping	stop	VBG
26697	1506	31	-	-	HYPH
26697	1506	32	base	base	NN
26697	1506	33	,	,	,
26697	1506	34	thus	thus	RB
26697	1506	35	leaving	leave	VBG
26697	1506	36	a	a	DT
26697	1506	37	pillar	pillar	NN
26697	1506	38	of	of	IN
26697	1506	39	ore	ore	NN
26697	1506	40	over	over	IN
26697	1506	41	the	the	DT
26697	1506	42	roadway	roadway	NN
26697	1506	43	(	(	-LRB-
26697	1506	44	Fig	fig	NN
26697	1506	45	.	.	.
26697	1507	1	39	39	CD
26697	1507	2	)	)	-RRB-
26697	1507	3	;	;	:
26697	1507	4	(	(	-LRB-
26697	1507	5	_	_	NNP
26697	1507	6	c	c	NNP
26697	1507	7	_	_	NNP
26697	1507	8	)	)	-RRB-
26697	1507	9	by	by	IN
26697	1507	10	dry	dry	NN
26697	1507	11	-	-	HYPH
26697	1507	12	walling	wall	VBG
26697	1507	13	the	the	DT
26697	1507	14	levels	level	NNS
26697	1507	15	,	,	,
26697	1507	16	as	as	IN
26697	1507	17	in	in	IN
26697	1507	18	the	the	DT
26697	1507	19	Baltic	baltic	JJ
26697	1507	20	mine	mine	NN
26697	1507	21	,	,	,
26697	1507	22	Michigan	Michigan	NNP
26697	1507	23	(	(	-LRB-
26697	1507	24	Figs	Figs	NNP
26697	1507	25	.	.	.
26697	1508	1	34	34	CD
26697	1508	2	and	and	CC
26697	1508	3	35	35	CD
26697	1508	4	)	)	-RRB-
26697	1508	5	.	.	.
26697	1509	1	By	by	IN
26697	1509	2	the	the	DT
26697	1509	3	use	use	NN
26697	1509	4	of	of	IN
26697	1509	5	sublevels	sublevel	NNS
26697	1509	6	the	the	DT
26697	1509	7	main	main	JJ
26697	1509	8	roadways	roadway	NNS
26697	1509	9	are	be	VBP
26697	1509	10	sometimes	sometimes	RB
26697	1509	11	driven	drive	VBN
26697	1509	12	in	in	IN
26697	1509	13	the	the	DT
26697	1509	14	walls	wall	NNS
26697	1509	15	(	(	-LRB-
26697	1509	16	Fig	fig	NN
26697	1509	17	.	.	.
26697	1510	1	38	38	CD
26697	1510	2	)	)	-RRB-
26697	1510	3	and	and	CC
26697	1510	4	in	in	IN
26697	1510	5	many	many	JJ
26697	1510	6	cases	case	NNS
26697	1510	7	all	all	DT
26697	1510	8	timbering	timbere	VBG
26697	1510	9	is	be	VBZ
26697	1510	10	saved	save	VBN
26697	1510	11	.	.	.
26697	1511	1	To	to	TO
26697	1511	2	recover	recover	VB
26697	1511	3	pillars	pillar	NNS
26697	1511	4	left	leave	VBN
26697	1511	5	below	below	IN
26697	1511	6	sublevels	sublevel	NNS
26697	1511	7	is	be	VBZ
26697	1511	8	a	a	DT
26697	1511	9	rather	rather	RB
26697	1511	10	difficult	difficult	JJ
26697	1511	11	task	task	NN
26697	1511	12	,	,	,
26697	1511	13	especially	especially	RB
26697	1511	14	if	if	IN
26697	1511	15	the	the	DT
26697	1511	16	old	old	JJ
26697	1511	17	stope	stope	NN
26697	1511	18	above	above	RB
26697	1511	19	is	be	VBZ
26697	1511	20	caved	cave	VBN
26697	1511	21	or	or	CC
26697	1511	22	filled	fill	VBN
26697	1511	23	.	.	.
26697	1512	1	The	the	DT
26697	1512	2	use	use	NN
26697	1512	3	of	of	IN
26697	1512	4	pillars	pillar	NNS
26697	1512	5	in	in	IN
26697	1512	6	substitution	substitution	NN
26697	1512	7	for	for	IN
26697	1512	8	timber	timber	NN
26697	1512	9	,	,	,
26697	1512	10	if	if	IN
26697	1512	11	the	the	DT
26697	1512	12	pillars	pillar	NNS
26697	1512	13	are	be	VBP
26697	1512	14	to	to	TO
26697	1512	15	be	be	VB
26697	1512	16	lost	lose	VBN
26697	1512	17	,	,	,
26697	1512	18	is	be	VBZ
26697	1512	19	simply	simply	RB
26697	1512	20	a	a	DT
26697	1512	21	matter	matter	NN
26697	1512	22	of	of	IN
26697	1512	23	economics	economic	NNS
26697	1512	24	as	as	IN
26697	1512	25	to	to	IN
26697	1512	26	whether	whether	IN
26697	1512	27	the	the	DT
26697	1512	28	lost	lost	JJ
26697	1512	29	ore	ore	NN
26697	1512	30	would	would	MD
26697	1512	31	repay	repay	VB
26697	1512	32	the	the	DT
26697	1512	33	cost	cost	NN
26697	1512	34	of	of	IN
26697	1512	35	other	other	JJ
26697	1512	36	devices	device	NNS
26697	1512	37	.	.	.
26697	1513	1	[	[	-LRB-
26697	1513	2	Illustration	illustration	NN
26697	1513	3	:	:	:
26697	1513	4	Fig	Fig	NNP
26697	1513	5	.	.	.
26697	1514	1	38.--Cross	38.--cross	CD
26697	1514	2	-	-	HYPH
26697	1514	3	section	section	NN
26697	1514	4	of	of	IN
26697	1514	5	"	"	``
26697	1514	6	shrinkage	shrinkage	NN
26697	1514	7	"	"	''
26697	1514	8	stope	stope	NN
26697	1514	9	.	.	.
26697	1514	10	]	]	-RRB-
26697	1515	1	Frequent	frequent	JJ
26697	1515	2	ore	ore	NN
26697	1515	3	-	-	HYPH
26697	1515	4	chutes	chute	NNS
26697	1515	5	through	through	IN
26697	1515	6	the	the	DT
26697	1515	7	level	level	NN
26697	1515	8	timbers	timber	NNS
26697	1515	9	,	,	,
26697	1515	10	or	or	CC
26697	1515	11	from	from	IN
26697	1515	12	the	the	DT
26697	1515	13	sublevels	sublevel	NNS
26697	1515	14	,	,	,
26697	1515	15	are	be	VBP
26697	1515	16	necessary	necessary	JJ
26697	1515	17	to	to	TO
26697	1515	18	prevent	prevent	VB
26697	1515	19	lodgment	lodgment	NN
26697	1515	20	of	of	IN
26697	1515	21	broken	break	VBN
26697	1515	22	ore	ore	NN
26697	1515	23	between	between	IN
26697	1515	24	such	such	JJ
26697	1515	25	passes	pass	NNS
26697	1515	26	,	,	,
26697	1515	27	because	because	IN
26697	1515	28	it	-PRON-	PRP
26697	1515	29	is	be	VBZ
26697	1515	30	usually	usually	RB
26697	1515	31	too	too	RB
26697	1515	32	dangerous	dangerous	JJ
26697	1515	33	for	for	IN
26697	1515	34	men	man	NNS
26697	1515	35	to	to	TO
26697	1515	36	enter	enter	VB
26697	1515	37	the	the	DT
26697	1515	38	emptying	emptying	NN
26697	1515	39	stope	stope	NN
26697	1515	40	to	to	TO
26697	1515	41	shovel	shovel	VB
26697	1515	42	out	out	RP
26697	1515	43	the	the	DT
26697	1515	44	lodged	lodge	VBN
26697	1515	45	remnants	remnant	NNS
26697	1515	46	.	.	.
26697	1516	1	Where	where	WRB
26697	1516	2	the	the	DT
26697	1516	3	ore	ore	NN
26697	1516	4	-	-	HYPH
26697	1516	5	body	body	NN
26697	1516	6	is	be	VBZ
26697	1516	7	wide	wide	JJ
26697	1516	8	,	,	,
26697	1516	9	and	and	CC
26697	1516	10	in	in	IN
26697	1516	11	order	order	NN
26697	1516	12	that	that	IN
26697	1516	13	there	there	EX
26697	1516	14	may	may	MD
26697	1516	15	be	be	VB
26697	1516	16	no	no	DT
26697	1516	17	lodgment	lodgment	NN
26697	1516	18	of	of	IN
26697	1516	19	ore	ore	NN
26697	1516	20	,	,	,
26697	1516	21	the	the	DT
26697	1516	22	timbers	timber	NNS
26697	1516	23	over	over	IN
26697	1516	24	the	the	DT
26697	1516	25	level	level	NN
26697	1516	26	are	be	VBP
26697	1516	27	set	set	VBN
26697	1516	28	so	so	IN
26697	1516	29	as	as	IN
26697	1516	30	to	to	TO
26697	1516	31	form	form	VB
26697	1516	32	a	a	DT
26697	1516	33	trough	trough	NN
26697	1516	34	along	along	IN
26697	1516	35	the	the	DT
26697	1516	36	level	level	NN
26697	1516	37	;	;	:
26697	1516	38	or	or	CC
26697	1516	39	where	where	WRB
26697	1516	40	pillars	pillar	NNS
26697	1516	41	are	be	VBP
26697	1516	42	left	leave	VBN
26697	1516	43	,	,	,
26697	1516	44	they	-PRON-	PRP
26697	1516	45	are	be	VBP
26697	1516	46	made	make	VBN
26697	1516	47	"	"	``
26697	1516	48	A"-shaped	a"-shaped	NN
26697	1516	49	between	between	IN
26697	1516	50	the	the	DT
26697	1516	51	chutes	chute	NNS
26697	1516	52	,	,	,
26697	1516	53	as	as	IN
26697	1516	54	indicated	indicate	VBN
26697	1516	55	in	in	IN
26697	1516	56	Figure	Figure	NNP
26697	1516	57	37	37	CD
26697	1516	58	.	.	.
26697	1517	1	[	[	-LRB-
26697	1517	2	Illustration	illustration	NN
26697	1517	3	:	:	:
26697	1517	4	Fig	Fig	NNP
26697	1517	5	.	.	.
26697	1518	1	39.--Cross	39.--cross	CD
26697	1518	2	-	-	HYPH
26697	1518	3	section	section	NN
26697	1518	4	of	of	IN
26697	1518	5	"	"	``
26697	1518	6	shrinkage	shrinkage	NN
26697	1518	7	"	"	''
26697	1518	8	stope	stope	NN
26697	1518	9	.	.	.
26697	1518	10	]	]	-RRB-
26697	1519	1	The	the	DT
26697	1519	2	method	method	NN
26697	1519	3	of	of	IN
26697	1519	4	breaking	break	VBG
26697	1519	5	the	the	DT
26697	1519	6	ore	ore	NN
26697	1519	7	in	in	IN
26697	1519	8	conjunction	conjunction	NN
26697	1519	9	with	with	IN
26697	1519	10	this	this	DT
26697	1519	11	means	means	NN
26697	1519	12	of	of	IN
26697	1519	13	support	support	NN
26697	1519	14	in	in	IN
26697	1519	15	comparatively	comparatively	RB
26697	1519	16	narrow	narrow	JJ
26697	1519	17	deposits	deposit	NNS
26697	1519	18	can	can	MD
26697	1519	19	be	be	VB
26697	1519	20	on	on	IN
26697	1519	21	the	the	DT
26697	1519	22	rill	rill	NN
26697	1519	23	,	,	,
26697	1519	24	in	in	IN
26697	1519	25	order	order	NN
26697	1519	26	to	to	TO
26697	1519	27	have	have	VB
26697	1519	28	the	the	DT
26697	1519	29	advantage	advantage	NN
26697	1519	30	of	of	IN
26697	1519	31	down	down	JJ
26697	1519	32	holes	hole	NNS
26697	1519	33	.	.	.
26697	1520	1	Usually	usually	RB
26697	1520	2	,	,	,
26697	1520	3	however	however	RB
26697	1520	4	,	,	,
26697	1520	5	flat	flat	JJ
26697	1520	6	-	-	HYPH
26697	1520	7	back	back	NN
26697	1520	8	or	or	CC
26697	1520	9	horizontal	horizontal	JJ
26697	1520	10	cuts	cut	NNS
26697	1520	11	are	be	VBP
26697	1520	12	desirable	desirable	JJ
26697	1520	13	,	,	,
26697	1520	14	as	as	IN
26697	1520	15	in	in	IN
26697	1520	16	such	such	PDT
26697	1520	17	an	an	DT
26697	1520	18	arrangement	arrangement	NN
26697	1520	19	it	-PRON-	PRP
26697	1520	20	is	be	VBZ
26697	1520	21	less	less	RBR
26697	1520	22	troublesome	troublesome	JJ
26697	1520	23	to	to	TO
26697	1520	24	regulate	regulate	VB
26697	1520	25	the	the	DT
26697	1520	26	drawing	drawing	NN
26697	1520	27	of	of	IN
26697	1520	28	the	the	DT
26697	1520	29	ore	ore	NN
26697	1520	30	so	so	IN
26697	1520	31	as	as	IN
26697	1520	32	to	to	TO
26697	1520	33	provide	provide	VB
26697	1520	34	proper	proper	JJ
26697	1520	35	head	head	NN
26697	1520	36	room	room	NN
26697	1520	37	.	.	.
26697	1521	1	Where	where	WRB
26697	1521	2	stopes	stope	NNS
26697	1521	3	are	be	VBP
26697	1521	4	wide	wide	JJ
26697	1521	5	,	,	,
26697	1521	6	ore	ore	NN
26697	1521	7	is	be	VBZ
26697	1521	8	sometimes	sometimes	RB
26697	1521	9	cut	cut	VBN
26697	1521	10	arch	arch	NN
26697	1521	11	-	-	HYPH
26697	1521	12	shaped	shape	VBN
26697	1521	13	from	from	IN
26697	1521	14	wall	wall	NN
26697	1521	15	to	to	IN
26697	1521	16	wall	wall	NNP
26697	1521	17	to	to	TO
26697	1521	18	assure	assure	VB
26697	1521	19	its	-PRON-	PRP$
26697	1521	20	standing	standing	NN
26697	1521	21	.	.	.
26697	1522	1	Where	where	WRB
26697	1522	2	this	this	DT
26697	1522	3	method	method	NN
26697	1522	4	of	of	IN
26697	1522	5	support	support	NN
26697	1522	6	is	be	VBZ
26697	1522	7	not	not	RB
26697	1522	8	of	of	IN
26697	1522	9	avail	avail	NN
26697	1522	10	,	,	,
26697	1522	11	short	short	JJ
26697	1522	12	,	,	,
26697	1522	13	sharply	sharply	RB
26697	1522	14	tapering	taper	VBG
26697	1522	15	stulls	stull	NNS
26697	1522	16	are	be	VBP
26697	1522	17	put	put	VBN
26697	1522	18	in	in	RP
26697	1522	19	from	from	IN
26697	1522	20	the	the	DT
26697	1522	21	broken	broken	JJ
26697	1522	22	ore	ore	NN
26697	1522	23	to	to	IN
26697	1522	24	the	the	DT
26697	1522	25	face	face	NN
26697	1522	26	(	(	-LRB-
26697	1522	27	Fig	fig	NN
26697	1522	28	.	.	.
26697	1523	1	39	39	CD
26697	1523	2	)	)	-RRB-
26697	1523	3	.	.	.
26697	1524	1	When	when	WRB
26697	1524	2	the	the	DT
26697	1524	3	cut	cut	NN
26697	1524	4	above	above	IN
26697	1524	5	these	these	DT
26697	1524	6	stulls	stull	NNS
26697	1524	7	is	be	VBZ
26697	1524	8	taken	take	VBN
26697	1524	9	out	out	RP
26697	1524	10	,	,	,
26697	1524	11	they	-PRON-	PRP
26697	1524	12	are	be	VBP
26697	1524	13	pulled	pull	VBN
26697	1524	14	up	up	RP
26697	1524	15	and	and	CC
26697	1524	16	are	be	VBP
26697	1524	17	used	use	VBN
26697	1524	18	again	again	RB
26697	1524	19	.	.	.
26697	1525	1	This	this	DT
26697	1525	2	method	method	NN
26697	1525	3	of	of	IN
26697	1525	4	stoping	stop	VBG
26697	1525	5	is	be	VBZ
26697	1525	6	only	only	RB
26697	1525	7	applicable	applicable	JJ
26697	1525	8	when:--	when:--	-LRB-
26697	1525	9	1	1	CD
26697	1525	10	.	.	.
26697	1526	1	The	the	DT
26697	1526	2	deposit	deposit	NN
26697	1526	3	dips	dip	VBZ
26697	1526	4	over	over	IN
26697	1526	5	60	60	CD
26697	1526	6	°	°	NNS
26697	1526	7	,	,	,
26697	1526	8	and	and	CC
26697	1526	9	thus	thus	RB
26697	1526	10	broken	break	VBN
26697	1526	11	material	material	NN
26697	1526	12	will	will	MD
26697	1526	13	freely	freely	RB
26697	1526	14	settle	settle	VB
26697	1526	15	downward	downward	RB
26697	1526	16	to	to	TO
26697	1526	17	be	be	VB
26697	1526	18	drawn	draw	VBN
26697	1526	19	off	off	RP
26697	1526	20	from	from	IN
26697	1526	21	the	the	DT
26697	1526	22	bottom	bottom	NN
26697	1526	23	.	.	.
26697	1527	1	2	2	LS
26697	1527	2	.	.	.
26697	1528	1	The	the	DT
26697	1528	2	ore	ore	NN
26697	1528	3	is	be	VBZ
26697	1528	4	consistently	consistently	RB
26697	1528	5	payable	payable	JJ
26697	1528	6	in	in	IN
26697	1528	7	character	character	NN
26697	1528	8	.	.	.
26697	1529	1	No	no	DT
26697	1529	2	selection	selection	NN
26697	1529	3	can	can	MD
26697	1529	4	be	be	VB
26697	1529	5	done	do	VBN
26697	1529	6	in	in	IN
26697	1529	7	breaking	break	VBG
26697	1529	8	,	,	,
26697	1529	9	as	as	IN
26697	1529	10	all	all	DT
26697	1529	11	material	material	NN
26697	1529	12	broken	break	VBN
26697	1529	13	must	must	MD
26697	1529	14	be	be	VB
26697	1529	15	drawn	draw	VBN
26697	1529	16	off	off	RP
26697	1529	17	together	together	RB
26697	1529	18	.	.	.
26697	1530	1	3	3	LS
26697	1530	2	.	.	.
26697	1531	1	The	the	DT
26697	1531	2	hanging	hang	VBG
26697	1531	3	wall	wall	NN
26697	1531	4	is	be	VBZ
26697	1531	5	strong	strong	JJ
26697	1531	6	,	,	,
26697	1531	7	and	and	CC
26697	1531	8	will	will	MD
26697	1531	9	not	not	RB
26697	1531	10	crush	crush	VB
26697	1531	11	or	or	CC
26697	1531	12	spall	spall	VB
26697	1531	13	off	off	RP
26697	1531	14	waste	waste	NN
26697	1531	15	into	into	IN
26697	1531	16	the	the	DT
26697	1531	17	ore	ore	NN
26697	1531	18	.	.	NNP
26697	1531	19	4	4	CD
26697	1531	20	.	.	.
26697	1532	1	The	the	DT
26697	1532	2	ore	ore	NN
26697	1532	3	-	-	HYPH
26697	1532	4	body	body	NN
26697	1532	5	is	be	VBZ
26697	1532	6	regular	regular	JJ
26697	1532	7	in	in	IN
26697	1532	8	size	size	NN
26697	1532	9	,	,	,
26697	1532	10	else	else	RB
26697	1532	11	loose	loose	JJ
26697	1532	12	ore	ore	NN
26697	1532	13	will	will	MD
26697	1532	14	lodge	lodge	VB
26697	1532	15	on	on	IN
26697	1532	16	the	the	DT
26697	1532	17	foot	foot	NN
26697	1532	18	wall	wall	NN
26697	1532	19	.	.	.
26697	1533	1	Stopes	stope	NNS
26697	1533	2	opened	open	VBD
26697	1533	3	in	in	IN
26697	1533	4	this	this	DT
26697	1533	5	manner	manner	NN
26697	1533	6	when	when	WRB
26697	1533	7	partially	partially	RB
26697	1533	8	empty	empty	JJ
26697	1533	9	are	be	VBP
26697	1533	10	too	too	RB
26697	1533	11	dangerous	dangerous	JJ
26697	1533	12	for	for	IN
26697	1533	13	men	man	NNS
26697	1533	14	to	to	TO
26697	1533	15	enter	enter	VB
26697	1533	16	for	for	IN
26697	1533	17	shoveling	shovel	VBG
26697	1533	18	out	out	RP
26697	1533	19	remnants	remnant	NNS
26697	1533	20	.	.	.
26697	1534	1	The	the	DT
26697	1534	2	advantages	advantage	NNS
26697	1534	3	of	of	IN
26697	1534	4	this	this	DT
26697	1534	5	system	system	NN
26697	1534	6	over	over	IN
26697	1534	7	others	other	NNS
26697	1534	8	,	,	,
26697	1534	9	where	where	WRB
26697	1534	10	it	-PRON-	PRP
26697	1534	11	is	be	VBZ
26697	1534	12	applicable	applicable	JJ
26697	1534	13	,	,	,
26697	1534	14	are:--	are:--	NNP
26697	1534	15	(	(	-LRB-
26697	1534	16	_	_	NNP
26697	1534	17	a	a	DT
26697	1534	18	_	_	NNP
26697	1534	19	)	)	-RRB-
26697	1534	20	A	a	DT
26697	1534	21	greater	great	JJR
26697	1534	22	distance	distance	NN
26697	1534	23	between	between	IN
26697	1534	24	levels	level	NNS
26697	1534	25	can	can	MD
26697	1534	26	be	be	VB
26697	1534	27	operated	operate	VBN
26697	1534	28	and	and	CC
26697	1534	29	few	few	JJ
26697	1534	30	winzes	winze	NNS
26697	1534	31	and	and	CC
26697	1534	32	rises	rise	NNS
26697	1534	33	are	be	VBP
26697	1534	34	necessary	necessary	JJ
26697	1534	35	,	,	,
26697	1534	36	thus	thus	RB
26697	1534	37	a	a	DT
26697	1534	38	great	great	JJ
26697	1534	39	saving	saving	NN
26697	1534	40	of	of	IN
26697	1534	41	development	development	NN
26697	1534	42	work	work	NN
26697	1534	43	can	can	MD
26697	1534	44	be	be	VB
26697	1534	45	effected	effect	VBN
26697	1534	46	.	.	.
26697	1535	1	A	a	DT
26697	1535	2	stope	stope	NN
26697	1535	3	800	800	CD
26697	1535	4	to	to	TO
26697	1535	5	1000	1000	CD
26697	1535	6	feet	foot	NNS
26697	1535	7	long	long	JJ
26697	1535	8	can	can	MD
26697	1535	9	be	be	VB
26697	1535	10	operated	operate	VBN
26697	1535	11	with	with	IN
26697	1535	12	a	a	DT
26697	1535	13	winze	winze	NN
26697	1535	14	at	at	IN
26697	1535	15	either	either	DT
26697	1535	16	end	end	NN
26697	1535	17	and	and	CC
26697	1535	18	with	with	IN
26697	1535	19	levels	level	NNS
26697	1535	20	200	200	CD
26697	1535	21	or	or	CC
26697	1535	22	220	220	CD
26697	1535	23	feet	foot	NNS
26697	1535	24	apart	apart	RB
26697	1535	25	.	.	.
26697	1536	1	(	(	-LRB-
26697	1536	2	_	_	NNP
26697	1536	3	b	b	NNP
26697	1536	4	_	_	NNP
26697	1536	5	)	)	-RRB-
26697	1536	6	There	there	EX
26697	1536	7	is	be	VBZ
26697	1536	8	no	no	DT
26697	1536	9	shoveling	shoveling	NN
26697	1536	10	in	in	IN
26697	1536	11	the	the	DT
26697	1536	12	stopes	stope	NNS
26697	1536	13	at	at	RB
26697	1536	14	all	all	RB
26697	1536	15	.	.	.
26697	1537	1	(	(	-LRB-
26697	1537	2	_	_	NNP
26697	1537	3	c	c	NNP
26697	1537	4	_	_	NNP
26697	1537	5	)	)	-RRB-
26697	1537	6	No	no	DT
26697	1537	7	timber	timber	NN
26697	1537	8	is	be	VBZ
26697	1537	9	required	require	VBN
26697	1537	10	.	.	.
26697	1538	1	As	as	IN
26697	1538	2	compared	compare	VBN
26697	1538	3	with	with	IN
26697	1538	4	timbering	timbere	VBG
26697	1538	5	by	by	IN
26697	1538	6	stulling	stulling	NN
26697	1538	7	,	,	,
26697	1538	8	it	-PRON-	PRP
26697	1538	9	will	will	MD
26697	1538	10	apply	apply	VB
26697	1538	11	to	to	IN
26697	1538	12	stopes	stope	NNS
26697	1538	13	too	too	RB
26697	1538	14	wide	wide	JJ
26697	1538	15	and	and	CC
26697	1538	16	walls	wall	NNS
26697	1538	17	too	too	RB
26697	1538	18	heavy	heavy	JJ
26697	1538	19	for	for	IN
26697	1538	20	this	this	DT
26697	1538	21	method	method	NN
26697	1538	22	.	.	.
26697	1539	1	Moreover	moreover	RB
26697	1539	2	,	,	,
26697	1539	3	little	little	JJ
26697	1539	4	staging	staging	NN
26697	1539	5	is	be	VBZ
26697	1539	6	required	require	VBN
26697	1539	7	for	for	IN
26697	1539	8	working	work	VBG
26697	1539	9	the	the	DT
26697	1539	10	face	face	NN
26697	1539	11	,	,	,
26697	1539	12	since	since	IN
26697	1539	13	ore	ore	NN
26697	1539	14	can	can	MD
26697	1539	15	be	be	VB
26697	1539	16	drawn	draw	VBN
26697	1539	17	from	from	IN
26697	1539	18	below	below	RB
26697	1539	19	in	in	IN
26697	1539	20	such	such	PDT
26697	1539	21	a	a	DT
26697	1539	22	manner	manner	NN
26697	1539	23	as	as	IN
26697	1539	24	to	to	TO
26697	1539	25	allow	allow	VB
26697	1539	26	just	just	RB
26697	1539	27	the	the	DT
26697	1539	28	right	right	JJ
26697	1539	29	head	head	NN
26697	1539	30	room	room	NN
26697	1539	31	.	.	.
26697	1540	1	(	(	-LRB-
26697	1540	2	_	_	NNP
26697	1540	3	d	d	NNP
26697	1540	4	_	_	NNP
26697	1540	5	)	)	-RRB-
26697	1540	6	Compared	compare	VBN
26697	1540	7	to	to	IN
26697	1540	8	the	the	DT
26697	1540	9	system	system	NN
26697	1540	10	of	of	IN
26697	1540	11	filling	fill	VBG
26697	1540	12	with	with	IN
26697	1540	13	waste	waste	NN
26697	1540	14	,	,	,
26697	1540	15	coincidentally	coincidentally	RB
26697	1540	16	with	with	IN
26697	1540	17	breaking	breaking	NN
26697	1540	18	(	(	-LRB-
26697	1540	19	second	second	JJ
26697	1540	20	method	method	NN
26697	1540	21	)	)	-RRB-
26697	1540	22	,	,	,
26697	1540	23	it	-PRON-	PRP
26697	1540	24	saves	save	VBZ
26697	1540	25	altogether	altogether	RB
26697	1540	26	in	in	IN
26697	1540	27	some	some	DT
26697	1540	28	cases	case	NNS
26697	1540	29	the	the	DT
26697	1540	30	cost	cost	NN
26697	1540	31	of	of	IN
26697	1540	32	filling	fill	VBG
26697	1540	33	.	.	.
26697	1541	1	In	in	IN
26697	1541	2	any	any	DT
26697	1541	3	event	event	NN
26697	1541	4	,	,	,
26697	1541	5	it	-PRON-	PRP
26697	1541	6	saves	save	VBZ
26697	1541	7	the	the	DT
26697	1541	8	cost	cost	NN
26697	1541	9	of	of	IN
26697	1541	10	ore	ore	NN
26697	1541	11	-	-	HYPH
26697	1541	12	passes	pass	NNS
26697	1541	13	,	,	,
26697	1541	14	of	of	IN
26697	1541	15	shoveling	shovel	VBG
26697	1541	16	into	into	IN
26697	1541	17	them	-PRON-	PRP
26697	1541	18	,	,	,
26697	1541	19	and	and	CC
26697	1541	20	of	of	IN
26697	1541	21	the	the	DT
26697	1541	22	detailed	detailed	JJ
26697	1541	23	distribution	distribution	NN
26697	1541	24	of	of	IN
26697	1541	25	the	the	DT
26697	1541	26	filling	filling	NN
26697	1541	27	.	.	.
26697	1542	1	Compared	compare	VBN
26697	1542	2	with	with	IN
26697	1542	3	other	other	JJ
26697	1542	4	methods	method	NNS
26697	1542	5	,	,	,
26697	1542	6	the	the	DT
26697	1542	7	system	system	NN
26697	1542	8	has	have	VBZ
26697	1542	9	the	the	DT
26697	1542	10	following	follow	VBG
26697	1542	11	disadvantages	disadvantage	NNS
26697	1542	12	,	,	,
26697	1542	13	that	that	DT
26697	1542	14	:	:	:
26697	1542	15	_	_	NNP
26697	1542	16	A	A	NNP
26697	1542	17	_	_	NNP
26697	1542	18	.	.	.
26697	1543	1	The	the	DT
26697	1543	2	ore	ore	NN
26697	1543	3	requires	require	VBZ
26697	1543	4	to	to	TO
26697	1543	5	be	be	VB
26697	1543	6	broken	break	VBN
26697	1543	7	in	in	IN
26697	1543	8	the	the	DT
26697	1543	9	stopes	stope	NNS
26697	1543	10	to	to	IN
26697	1543	11	a	a	DT
26697	1543	12	degree	degree	NN
26697	1543	13	of	of	IN
26697	1543	14	fineness	fineness	NN
26697	1543	15	which	which	WDT
26697	1543	16	will	will	MD
26697	1543	17	prevent	prevent	VB
26697	1543	18	blocking	blocking	NN
26697	1543	19	of	of	IN
26697	1543	20	the	the	DT
26697	1543	21	chutes	chute	NNS
26697	1543	22	at	at	IN
26697	1543	23	the	the	DT
26697	1543	24	level	level	NN
26697	1543	25	.	.	.
26697	1544	1	When	when	WRB
26697	1544	2	pieces	piece	NNS
26697	1544	3	too	too	RB
26697	1544	4	large	large	JJ
26697	1544	5	reach	reach	VBP
26697	1544	6	the	the	DT
26697	1544	7	chutes	chute	NNS
26697	1544	8	,	,	,
26697	1544	9	nothing	nothing	NN
26697	1544	10	will	will	MD
26697	1544	11	open	open	VB
26697	1544	12	them	-PRON-	PRP
26697	1544	13	but	but	CC
26697	1544	14	blasting,--to	blasting,--to	VB
26697	1544	15	the	the	DT
26697	1544	16	damage	damage	NN
26697	1544	17	of	of	IN
26697	1544	18	timbers	timber	NNS
26697	1544	19	and	and	CC
26697	1544	20	chutes	chute	NNS
26697	1544	21	.	.	.
26697	1545	1	Some	some	DT
26697	1545	2	large	large	JJ
26697	1545	3	rocks	rock	NNS
26697	1545	4	are	be	VBP
26697	1545	5	always	always	RB
26697	1545	6	liable	liable	JJ
26697	1545	7	to	to	TO
26697	1545	8	be	be	VB
26697	1545	9	buried	bury	VBN
26697	1545	10	in	in	IN
26697	1545	11	the	the	DT
26697	1545	12	course	course	NN
26697	1545	13	of	of	IN
26697	1545	14	ore	ore	NN
26697	1545	15	-	-	HYPH
26697	1545	16	breaking	breaking	NN
26697	1545	17	.	.	.
26697	1546	1	_	_	NNP
26697	1546	2	B	B	NNP
26697	1546	3	_	_	NNP
26697	1546	4	.	.	.
26697	1547	1	Practically	practically	RB
26697	1547	2	no	no	DT
26697	1547	3	such	such	JJ
26697	1547	4	perfection	perfection	NN
26697	1547	5	of	of	IN
26697	1547	6	walls	wall	NNS
26697	1547	7	exists	exist	VBZ
26697	1547	8	,	,	,
26697	1547	9	but	but	CC
26697	1547	10	some	some	DT
26697	1547	11	spalling	spalle	VBG
26697	1547	12	of	of	IN
26697	1547	13	waste	waste	NN
26697	1547	14	into	into	IN
26697	1547	15	the	the	DT
26697	1547	16	ore	ore	NN
26697	1547	17	will	will	MD
26697	1547	18	take	take	VB
26697	1547	19	place	place	NN
26697	1547	20	.	.	.
26697	1548	1	A	a	DT
26697	1548	2	crushing	crushing	NN
26697	1548	3	of	of	IN
26697	1548	4	the	the	DT
26697	1548	5	walls	wall	NNS
26697	1548	6	would	would	MD
26697	1548	7	soon	soon	RB
26697	1548	8	mean	mean	VB
26697	1548	9	the	the	DT
26697	1548	10	loss	loss	NN
26697	1548	11	of	of	IN
26697	1548	12	large	large	JJ
26697	1548	13	amounts	amount	NNS
26697	1548	14	of	of	IN
26697	1548	15	ore	ore	NN
26697	1548	16	.	.	.
26697	1548	17	_	_	NNP
26697	1548	18	C	C	NNP
26697	1548	19	_	_	NNP
26697	1548	20	.	.	.
26697	1549	1	There	there	EX
26697	1549	2	is	be	VBZ
26697	1549	3	no	no	DT
26697	1549	4	possibility	possibility	NN
26697	1549	5	of	of	IN
26697	1549	6	regulating	regulate	VBG
26697	1549	7	the	the	DT
26697	1549	8	mixture	mixture	NN
26697	1549	9	of	of	IN
26697	1549	10	grade	grade	NN
26697	1549	11	of	of	IN
26697	1549	12	ore	ore	NN
26697	1549	13	by	by	IN
26697	1549	14	varying	vary	VBG
26697	1549	15	the	the	DT
26697	1549	16	working	work	VBG
26697	1549	17	points	point	NNS
26697	1549	18	.	.	.
26697	1550	1	It	-PRON-	PRP
26697	1550	2	is	be	VBZ
26697	1550	3	months	month	NNS
26697	1550	4	after	after	IN
26697	1550	5	the	the	DT
26697	1550	6	ore	ore	NN
26697	1550	7	is	be	VBZ
26697	1550	8	broken	break	VBN
26697	1550	9	before	before	IN
26697	1550	10	it	-PRON-	PRP
26697	1550	11	can	can	MD
26697	1550	12	reach	reach	VB
26697	1550	13	the	the	DT
26697	1550	14	levels	level	NNS
26697	1550	15	.	.	.
26697	1551	1	_	_	NNP
26697	1551	2	D	D	NNP
26697	1551	3	_	_	NNP
26697	1551	4	.	.	.
26697	1552	1	The	the	DT
26697	1552	2	breaking	breaking	NN
26697	1552	3	of	of	IN
26697	1552	4	60	60	CD
26697	1552	5	%	%	NN
26697	1552	6	more	more	JJR
26697	1552	7	ore	ore	NN
26697	1552	8	than	than	IN
26697	1552	9	immediate	immediate	JJ
26697	1552	10	treatment	treatment	NN
26697	1552	11	demands	demand	NNS
26697	1552	12	results	result	NNS
26697	1552	13	in	in	IN
26697	1552	14	the	the	DT
26697	1552	15	investment	investment	NN
26697	1552	16	of	of	IN
26697	1552	17	a	a	DT
26697	1552	18	considerable	considerable	JJ
26697	1552	19	sum	sum	NN
26697	1552	20	of	of	IN
26697	1552	21	money	money	NN
26697	1552	22	.	.	.
26697	1553	1	An	an	DT
26697	1553	2	equilibrium	equilibrium	NN
26697	1553	3	is	be	VBZ
26697	1553	4	ultimately	ultimately	RB
26697	1553	5	established	establish	VBN
26697	1553	6	in	in	IN
26697	1553	7	a	a	DT
26697	1553	8	mine	mine	NN
26697	1553	9	worked	work	VBN
26697	1553	10	on	on	IN
26697	1553	11	this	this	DT
26697	1553	12	system	system	NN
26697	1553	13	when	when	WRB
26697	1553	14	a	a	DT
26697	1553	15	certain	certain	JJ
26697	1553	16	number	number	NN
26697	1553	17	of	of	IN
26697	1553	18	stopes	stope	NNS
26697	1553	19	full	full	JJ
26697	1553	20	of	of	IN
26697	1553	21	completely	completely	RB
26697	1553	22	broken	broken	JJ
26697	1553	23	ore	ore	NN
26697	1553	24	are	be	VBP
26697	1553	25	available	available	JJ
26697	1553	26	for	for	IN
26697	1553	27	entire	entire	JJ
26697	1553	28	withdrawal	withdrawal	NN
26697	1553	29	,	,	,
26697	1553	30	and	and	CC
26697	1553	31	there	there	EX
26697	1553	32	is	be	VBZ
26697	1553	33	no	no	DT
26697	1553	34	further	further	JJ
26697	1553	35	accumulation	accumulation	NN
26697	1553	36	.	.	.
26697	1554	1	But	but	CC
26697	1554	2	,	,	,
26697	1554	3	in	in	IN
26697	1554	4	any	any	DT
26697	1554	5	event	event	NN
26697	1554	6	,	,	,
26697	1554	7	a	a	DT
26697	1554	8	considerable	considerable	JJ
26697	1554	9	amount	amount	NN
26697	1554	10	of	of	IN
26697	1554	11	broken	broken	JJ
26697	1554	12	ore	ore	NN
26697	1554	13	must	must	MD
26697	1554	14	be	be	VB
26697	1554	15	held	hold	VBN
26697	1554	16	in	in	IN
26697	1554	17	reserve	reserve	NN
26697	1554	18	.	.	.
26697	1555	1	In	in	IN
26697	1555	2	one	one	CD
26697	1555	3	mine	mine	NN
26697	1555	4	worked	work	VBD
26697	1555	5	on	on	IN
26697	1555	6	this	this	DT
26697	1555	7	plan	plan	NN
26697	1555	8	,	,	,
26697	1555	9	with	with	IN
26697	1555	10	which	which	WDT
26697	1555	11	the	the	DT
26697	1555	12	writer	writer	NN
26697	1555	13	has	have	VBZ
26697	1555	14	had	have	VBN
26697	1555	15	experience	experience	NN
26697	1555	16	,	,	,
26697	1555	17	the	the	DT
26697	1555	18	annual	annual	JJ
26697	1555	19	production	production	NN
26697	1555	20	is	be	VBZ
26697	1555	21	about	about	IN
26697	1555	22	250,000	250,000	CD
26697	1555	23	tons	ton	NNS
26697	1555	24	and	and	CC
26697	1555	25	the	the	DT
26697	1555	26	broken	broken	JJ
26697	1555	27	ore	ore	NN
26697	1555	28	represents	represent	VBZ
26697	1555	29	an	an	DT
26697	1555	30	investment	investment	NN
26697	1555	31	which	which	WDT
26697	1555	32	,	,	,
26697	1555	33	at	at	IN
26697	1555	34	5	5	CD
26697	1555	35	%	%	NN
26697	1555	36	,	,	,
26697	1555	37	means	mean	VBZ
26697	1555	38	an	an	DT
26697	1555	39	annual	annual	JJ
26697	1555	40	loss	loss	NN
26697	1555	41	of	of	IN
26697	1555	42	interest	interest	NN
26697	1555	43	amounting	amount	VBG
26697	1555	44	to	to	IN
26697	1555	45	7	7	CD
26697	1555	46	cents	cent	NNS
26697	1555	47	per	per	IN
26697	1555	48	ton	ton	NN
26697	1555	49	of	of	IN
26697	1555	50	ore	ore	NN
26697	1555	51	treated	treat	VBN
26697	1555	52	.	.	.
26697	1556	1	_	_	NNP
26697	1556	2	E	E	NNP
26697	1556	3	_	_	NNP
26697	1556	4	.	.	.
26697	1557	1	A	a	DT
26697	1557	2	mine	mine	NN
26697	1557	3	once	once	RB
26697	1557	4	started	start	VBD
26697	1557	5	on	on	IN
26697	1557	6	the	the	DT
26697	1557	7	system	system	NN
26697	1557	8	is	be	VBZ
26697	1557	9	most	most	RBS
26697	1557	10	difficult	difficult	JJ
26697	1557	11	to	to	TO
26697	1557	12	alter	alter	VB
26697	1557	13	,	,	,
26697	1557	14	owing	owe	VBG
26697	1557	15	to	to	IN
26697	1557	16	the	the	DT
26697	1557	17	lack	lack	NN
26697	1557	18	of	of	IN
26697	1557	19	frequent	frequent	JJ
26697	1557	20	winzes	winze	NNS
26697	1557	21	or	or	CC
26697	1557	22	passes	pass	NNS
26697	1557	23	.	.	.
26697	1558	1	Especially	especially	RB
26697	1558	2	is	be	VBZ
26697	1558	3	this	this	DT
26697	1558	4	so	so	IN
26697	1558	5	if	if	IN
26697	1558	6	the	the	DT
26697	1558	7	only	only	JJ
26697	1558	8	alternative	alternative	NN
26697	1558	9	is	be	VBZ
26697	1558	10	filling	fill	VBG
26697	1558	11	,	,	,
26697	1558	12	for	for	IN
26697	1558	13	an	an	DT
26697	1558	14	alteration	alteration	NN
26697	1558	15	to	to	IN
26697	1558	16	the	the	DT
26697	1558	17	system	system	NN
26697	1558	18	of	of	IN
26697	1558	19	filling	fill	VBG
26697	1558	20	coincident	coincident	NN
26697	1558	21	with	with	IN
26697	1558	22	breaking	break	VBG
26697	1558	23	finds	find	NNS
26697	1558	24	the	the	DT
26697	1558	25	mine	mine	NN
26697	1558	26	short	short	RB
26697	1558	27	of	of	IN
26697	1558	28	filling	fill	VBG
26697	1558	29	winzes	winze	NNS
26697	1558	30	.	.	.
26697	1559	1	As	as	IN
26697	1559	2	the	the	DT
26697	1559	3	conditions	condition	NNS
26697	1559	4	of	of	IN
26697	1559	5	walls	wall	NNS
26697	1559	6	and	and	CC
26697	1559	7	ore	ore	NN
26697	1559	8	often	often	RB
26697	1559	9	alter	alter	NN
26697	1559	10	with	with	IN
26697	1559	11	depth	depth	NN
26697	1559	12	,	,	,
26697	1559	13	change	change	NN
26697	1559	14	of	of	IN
26697	1559	15	system	system	NN
26697	1559	16	may	may	MD
26697	1559	17	be	be	VB
26697	1559	18	necessary	necessary	JJ
26697	1559	19	and	and	CC
26697	1559	20	the	the	DT
26697	1559	21	situation	situation	NN
26697	1559	22	may	may	MD
26697	1559	23	become	become	VB
26697	1559	24	very	very	RB
26697	1559	25	embarrassing	embarrassing	JJ
26697	1559	26	.	.	.
26697	1560	1	_	_	NNP
26697	1560	2	F	F	NNP
26697	1560	3	_	_	NNP
26697	1560	4	.	.	.
26697	1561	1	The	the	DT
26697	1561	2	restoping	restoping	NN
26697	1561	3	of	of	IN
26697	1561	4	the	the	DT
26697	1561	5	walls	wall	NNS
26697	1561	6	for	for	IN
26697	1561	7	lower	low	JJR
26697	1561	8	-	-	HYPH
26697	1561	9	grade	grade	NN
26697	1561	10	ore	ore	NN
26697	1561	11	at	at	IN
26697	1561	12	a	a	DT
26697	1561	13	later	later	JJ
26697	1561	14	period	period	NN
26697	1561	15	is	be	VBZ
26697	1561	16	impossible	impossible	JJ
26697	1561	17	,	,	,
26697	1561	18	for	for	IN
26697	1561	19	the	the	DT
26697	1561	20	walls	wall	NNS
26697	1561	21	of	of	IN
26697	1561	22	the	the	DT
26697	1561	23	stope	stope	NN
26697	1561	24	will	will	MD
26697	1561	25	be	be	VB
26697	1561	26	crushed	crush	VBN
26697	1561	27	,	,	,
26697	1561	28	or	or	CC
26697	1561	29	,	,	,
26697	1561	30	if	if	IN
26697	1561	31	filled	fill	VBN
26697	1561	32	with	with	IN
26697	1561	33	waste	waste	NN
26697	1561	34	,	,	,
26697	1561	35	will	will	MD
26697	1561	36	usually	usually	RB
26697	1561	37	crush	crush	VB
26697	1561	38	when	when	WRB
26697	1561	39	it	-PRON-	PRP
26697	1561	40	is	be	VBZ
26697	1561	41	drawn	draw	VBN
26697	1561	42	off	off	RP
26697	1561	43	to	to	TO
26697	1561	44	send	send	VB
26697	1561	45	to	to	IN
26697	1561	46	a	a	DT
26697	1561	47	lower	low	JJR
26697	1561	48	stope	stope	NN
26697	1561	49	.	.	.
26697	1562	1	The	the	DT
26697	1562	2	system	system	NN
26697	1562	3	has	have	VBZ
26697	1562	4	much	much	JJ
26697	1562	5	to	to	TO
26697	1562	6	recommend	recommend	VB
26697	1562	7	it	-PRON-	PRP
26697	1562	8	where	where	WRB
26697	1562	9	conditions	condition	NNS
26697	1562	10	are	be	VBP
26697	1562	11	favorable	favorable	JJ
26697	1562	12	.	.	.
26697	1563	1	Like	like	IN
26697	1563	2	all	all	DT
26697	1563	3	other	other	JJ
26697	1563	4	alternative	alternative	JJ
26697	1563	5	methods	method	NNS
26697	1563	6	of	of	IN
26697	1563	7	mining	mining	NN
26697	1563	8	,	,	,
26697	1563	9	it	-PRON-	PRP
26697	1563	10	requires	require	VBZ
26697	1563	11	the	the	DT
26697	1563	12	most	most	RBS
26697	1563	13	careful	careful	JJ
26697	1563	14	study	study	NN
26697	1563	15	in	in	IN
26697	1563	16	the	the	DT
26697	1563	17	light	light	NN
26697	1563	18	of	of	IN
26697	1563	19	the	the	DT
26697	1563	20	special	special	JJ
26697	1563	21	conditions	condition	NNS
26697	1563	22	involved	involve	VBN
26697	1563	23	.	.	.
26697	1564	1	In	in	IN
26697	1564	2	many	many	JJ
26697	1564	3	mines	mine	NNS
26697	1564	4	it	-PRON-	PRP
26697	1564	5	can	can	MD
26697	1564	6	be	be	VB
26697	1564	7	used	use	VBN
26697	1564	8	for	for	IN
26697	1564	9	some	some	DT
26697	1564	10	stopes	stope	NNS
26697	1564	11	where	where	WRB
26697	1564	12	not	not	RB
26697	1564	13	adaptable	adaptable	JJ
26697	1564	14	generally	generally	RB
26697	1564	15	.	.	.
26697	1565	1	It	-PRON-	PRP
26697	1565	2	often	often	RB
26697	1565	3	solves	solve	VBZ
26697	1565	4	the	the	DT
26697	1565	5	problem	problem	NN
26697	1565	6	of	of	IN
26697	1565	7	blind	blind	JJ
26697	1565	8	ore	ore	NN
26697	1565	9	-	-	HYPH
26697	1565	10	bodies	body	NNS
26697	1565	11	,	,	,
26697	1565	12	for	for	IN
26697	1565	13	they	-PRON-	PRP
26697	1565	14	can	can	MD
26697	1565	15	by	by	IN
26697	1565	16	this	this	DT
26697	1565	17	means	means	NN
26697	1565	18	be	be	VB
26697	1565	19	frequently	frequently	RB
26697	1565	20	worked	work	VBN
26697	1565	21	with	with	IN
26697	1565	22	an	an	DT
26697	1565	23	opening	opening	NN
26697	1565	24	underneath	underneath	NN
26697	1565	25	only	only	RB
26697	1565	26	.	.	.
26697	1566	1	Thus	thus	RB
26697	1566	2	the	the	DT
26697	1566	3	cost	cost	NN
26697	1566	4	of	of	IN
26697	1566	5	driving	drive	VBG
26697	1566	6	a	a	DT
26697	1566	7	roadway	roadway	NN
26697	1566	8	overhead	overhead	NN
26697	1566	9	is	be	VBZ
26697	1566	10	avoided	avoid	VBN
26697	1566	11	,	,	,
26697	1566	12	which	which	WDT
26697	1566	13	would	would	MD
26697	1566	14	be	be	VB
26697	1566	15	required	require	VBN
26697	1566	16	if	if	IN
26697	1566	17	timber	timber	NN
26697	1566	18	or	or	CC
26697	1566	19	coincident	coincident	NN
26697	1566	20	filling	filling	NN
26697	1566	21	were	be	VBD
26697	1566	22	the	the	DT
26697	1566	23	alternatives	alternative	NNS
26697	1566	24	.	.	.
26697	1567	1	In	in	IN
26697	1567	2	such	such	JJ
26697	1567	3	cases	case	NNS
26697	1567	4	ventilation	ventilation	NN
26697	1567	5	can	can	MD
26697	1567	6	be	be	VB
26697	1567	7	managed	manage	VBN
26697	1567	8	without	without	IN
26697	1567	9	an	an	DT
26697	1567	10	opening	opening	NN
26697	1567	11	above	above	RB
26697	1567	12	,	,	,
26697	1567	13	by	by	IN
26697	1567	14	so	so	RB
26697	1567	15	directing	direct	VBG
26697	1567	16	the	the	DT
26697	1567	17	current	current	NN
26697	1567	18	of	of	IN
26697	1567	19	air	air	NN
26697	1567	20	that	that	IN
26697	1567	21	it	-PRON-	PRP
26697	1567	22	will	will	MD
26697	1567	23	rise	rise	VB
26697	1567	24	through	through	IN
26697	1567	25	a	a	DT
26697	1567	26	winze	winze	NN
26697	1567	27	from	from	IN
26697	1567	28	the	the	DT
26697	1567	29	level	level	NN
26697	1567	30	below	below	RB
26697	1567	31	,	,	,
26697	1567	32	flow	flow	VBP
26697	1567	33	along	along	IN
26697	1567	34	the	the	DT
26697	1567	35	stope	stope	NN
26697	1567	36	and	and	CC
26697	1567	37	into	into	IN
26697	1567	38	the	the	DT
26697	1567	39	level	level	NN
26697	1567	40	again	again	RB
26697	1567	41	at	at	IN
26697	1567	42	the	the	DT
26697	1567	43	further	further	JJ
26697	1567	44	end	end	NN
26697	1567	45	of	of	IN
26697	1567	46	the	the	DT
26697	1567	47	stope	stope	NN
26697	1567	48	through	through	IN
26697	1567	49	another	another	DT
26697	1567	50	winze	winze	NN
26697	1567	51	.	.	.
26697	1568	1	[	[	-LRB-
26697	1568	2	Illustration	illustration	NN
26697	1568	3	:	:	:
26697	1568	4	Fig	Fig	NNP
26697	1568	5	.	.	.
26697	1569	1	40.--Longitudinal	40.--longitudinal	CD
26697	1569	2	section	section	NN
26697	1569	3	.	.	.
26697	1570	1	Ore	ore	NN
26697	1570	2	-	-	HYPH
26697	1570	3	pillar	pillar	NN
26697	1570	4	support	support	NN
26697	1570	5	in	in	IN
26697	1570	6	narrow	narrow	JJ
26697	1570	7	stopes	stope	NNS
26697	1570	8	.	.	.
26697	1570	9	]	]	-RRB-
26697	1571	1	SUPPORT	SUPPORT	NNP
26697	1571	2	BY	by	IN
26697	1571	3	PILLARS	pillar	NNS
26697	1571	4	OF	of	IN
26697	1571	5	ORE.--As	ORE.--As	NNP
26697	1571	6	a	a	DT
26697	1571	7	method	method	NN
26697	1571	8	of	of	IN
26697	1571	9	mining	mining	NN
26697	1571	10	metals	metal	NNS
26697	1571	11	of	of	IN
26697	1571	12	the	the	DT
26697	1571	13	sort	sort	NN
26697	1571	14	under	under	IN
26697	1571	15	discussion	discussion	NN
26697	1571	16	,	,	,
26697	1571	17	the	the	DT
26697	1571	18	use	use	NN
26697	1571	19	of	of	IN
26697	1571	20	ore	ore	NN
26697	1571	21	-	-	HYPH
26697	1571	22	pillars	pillar	NNS
26697	1571	23	except	except	IN
26697	1571	24	in	in	IN
26697	1571	25	conjunction	conjunction	NN
26697	1571	26	with	with	IN
26697	1571	27	some	some	DT
26697	1571	28	other	other	JJ
26697	1571	29	means	mean	NNS
26697	1571	30	of	of	IN
26697	1571	31	support	support	NN
26697	1571	32	has	have	VBZ
26697	1571	33	no	no	DT
26697	1571	34	general	general	JJ
26697	1571	35	application	application	NN
26697	1571	36	.	.	.
26697	1572	1	To	to	TO
26697	1572	2	use	use	VB
26697	1572	3	them	-PRON-	PRP
26697	1572	4	without	without	IN
26697	1572	5	assistance	assistance	NN
26697	1572	6	implies	imply	VBZ
26697	1572	7	walls	wall	NNS
26697	1572	8	sufficiently	sufficiently	RB
26697	1572	9	strong	strong	JJ
26697	1572	10	to	to	TO
26697	1572	11	hold	hold	VB
26697	1572	12	between	between	IN
26697	1572	13	pillars	pillar	NNS
26697	1572	14	;	;	:
26697	1572	15	to	to	TO
26697	1572	16	leave	leave	VB
26697	1572	17	them	-PRON-	PRP
26697	1572	18	permanently	permanently	RB
26697	1572	19	anywhere	anywhere	RB
26697	1572	20	implies	imply	VBZ
26697	1572	21	that	that	IN
26697	1572	22	the	the	DT
26697	1572	23	ore	ore	NN
26697	1572	24	abandoned	abandon	VBN
26697	1572	25	would	would	MD
26697	1572	26	not	not	RB
26697	1572	27	repay	repay	VB
26697	1572	28	the	the	DT
26697	1572	29	labor	labor	NN
26697	1572	30	and	and	CC
26697	1572	31	the	the	DT
26697	1572	32	material	material	NN
26697	1572	33	of	of	IN
26697	1572	34	a	a	DT
26697	1572	35	substitute	substitute	NN
26697	1572	36	.	.	.
26697	1573	1	There	there	EX
26697	1573	2	are	be	VBP
26697	1573	3	cases	case	NNS
26697	1573	4	of	of	IN
26697	1573	5	large	large	JJ
26697	1573	6	,	,	,
26697	1573	7	very	very	RB
26697	1573	8	low	low	JJ
26697	1573	9	-	-	HYPH
26697	1573	10	grade	grade	NN
26697	1573	11	mines	mine	NNS
26697	1573	12	where	where	WRB
26697	1573	13	to	to	TO
26697	1573	14	abandon	abandon	VB
26697	1573	15	one	one	CD
26697	1573	16	-	-	HYPH
26697	1573	17	half	half	NN
26697	1573	18	the	the	DT
26697	1573	19	ore	ore	NN
26697	1573	20	as	as	IN
26697	1573	21	pillars	pillar	NNS
26697	1573	22	is	be	VBZ
26697	1573	23	more	more	RBR
26697	1573	24	profitable	profitable	JJ
26697	1573	25	than	than	IN
26697	1573	26	total	total	JJ
26697	1573	27	extraction	extraction	NN
26697	1573	28	,	,	,
26697	1573	29	but	but	CC
26697	1573	30	the	the	DT
26697	1573	31	margin	margin	NN
26697	1573	32	of	of	IN
26697	1573	33	payability	payability	NN
26697	1573	34	in	in	IN
26697	1573	35	such	such	JJ
26697	1573	36	ore	ore	NN
26697	1573	37	must	must	MD
26697	1573	38	be	be	VB
26697	1573	39	very	very	RB
26697	1573	40	,	,	,
26697	1573	41	very	very	RB
26697	1573	42	narrow	narrow	JJ
26697	1573	43	.	.	.
26697	1574	1	Unpayable	unpayable	JJ
26697	1574	2	spots	spot	NNS
26697	1574	3	are	be	VBP
26697	1574	4	always	always	RB
26697	1574	5	left	leave	VBN
26697	1574	6	as	as	IN
26697	1574	7	pillars	pillar	NNS
26697	1574	8	,	,	,
26697	1574	9	for	for	IN
26697	1574	10	obvious	obvious	JJ
26697	1574	11	reasons	reason	NNS
26697	1574	12	.	.	.
26697	1575	1	Permanent	permanent	JJ
26697	1575	2	ore	ore	NN
26697	1575	3	-	-	HYPH
26697	1575	4	pillars	pillar	NNS
26697	1575	5	as	as	IN
26697	1575	6	an	an	DT
26697	1575	7	adjunct	adjunct	NN
26697	1575	8	to	to	IN
26697	1575	9	other	other	JJ
26697	1575	10	methods	method	NNS
26697	1575	11	of	of	IN
26697	1575	12	support	support	NN
26697	1575	13	are	be	VBP
26697	1575	14	in	in	IN
26697	1575	15	use	use	NN
26697	1575	16	.	.	.
26697	1576	1	Such	such	JJ
26697	1576	2	are	be	VBP
26697	1576	3	the	the	DT
26697	1576	4	rib	rib	NN
26697	1576	5	-	-	HYPH
26697	1576	6	pillars	pillar	NNS
26697	1576	7	in	in	IN
26697	1576	8	the	the	DT
26697	1576	9	Alaska	Alaska	NNP
26697	1576	10	Treadwell	Treadwell	NNP
26697	1576	11	,	,	,
26697	1576	12	the	the	DT
26697	1576	13	form	form	NN
26697	1576	14	of	of	IN
26697	1576	15	which	which	WDT
26697	1576	16	is	be	VBZ
26697	1576	17	indicated	indicate	VBN
26697	1576	18	by	by	IN
26697	1576	19	the	the	DT
26697	1576	20	upward	upward	JJ
26697	1576	21	extension	extension	NN
26697	1576	22	of	of	IN
26697	1576	23	the	the	DT
26697	1576	24	pillars	pillar	NNS
26697	1576	25	adjacent	adjacent	JJ
26697	1576	26	to	to	IN
26697	1576	27	the	the	DT
26697	1576	28	winzes	winze	NNS
26697	1576	29	,	,	,
26697	1576	30	shown	show	VBN
26697	1576	31	in	in	IN
26697	1576	32	Figure	Figure	NNP
26697	1576	33	37	37	CD
26697	1576	34	.	.	.
26697	1577	1	Always	always	RB
26697	1577	2	a	a	DT
26697	1577	3	careful	careful	JJ
26697	1577	4	balance	balance	NN
26697	1577	5	must	must	MD
26697	1577	6	be	be	VB
26697	1577	7	cast	cast	VBN
26697	1577	8	as	as	IN
26697	1577	9	to	to	IN
26697	1577	10	the	the	DT
26697	1577	11	value	value	NN
26697	1577	12	of	of	IN
26697	1577	13	the	the	DT
26697	1577	14	ore	ore	NN
26697	1577	15	left	left	NN
26697	1577	16	,	,	,
26697	1577	17	and	and	CC
26697	1577	18	as	as	IN
26697	1577	19	to	to	IN
26697	1577	20	the	the	DT
26697	1577	21	cost	cost	NN
26697	1577	22	of	of	IN
26697	1577	23	a	a	DT
26697	1577	24	substitute	substitute	NN
26697	1577	25	,	,	,
26697	1577	26	because	because	IN
26697	1577	27	every	every	DT
26697	1577	28	ore	ore	NN
26697	1577	29	-	-	HYPH
26697	1577	30	pillar	pillar	NN
26697	1577	31	can	can	MD
26697	1577	32	be	be	VB
26697	1577	33	removed	remove	VBN
26697	1577	34	at	at	IN
26697	1577	35	some	some	DT
26697	1577	36	outlay	outlay	NN
26697	1577	37	.	.	.
26697	1578	1	Temporary	temporary	JJ
26697	1578	2	pillars	pillar	NNS
26697	1578	3	are	be	VBP
26697	1578	4	not	not	RB
26697	1578	5	unusual	unusual	JJ
26697	1578	6	,	,	,
26697	1578	7	particularly	particularly	RB
26697	1578	8	to	to	TO
26697	1578	9	protect	protect	VB
26697	1578	10	roadways	roadway	NNS
26697	1578	11	and	and	CC
26697	1578	12	shafts	shaft	NNS
26697	1578	13	.	.	.
26697	1579	1	They	-PRON-	PRP
26697	1579	2	are	be	VBP
26697	1579	3	,	,	,
26697	1579	4	when	when	WRB
26697	1579	5	left	leave	VBN
26697	1579	6	for	for	IN
26697	1579	7	these	these	DT
26697	1579	8	purposes	purpose	NNS
26697	1579	9	,	,	,
26697	1579	10	removed	remove	VBN
26697	1579	11	ultimately	ultimately	RB
26697	1579	12	,	,	,
26697	1579	13	usually	usually	RB
26697	1579	14	by	by	IN
26697	1579	15	beginning	begin	VBG
26697	1579	16	at	at	IN
26697	1579	17	the	the	DT
26697	1579	18	farther	farther	JJ
26697	1579	19	end	end	NN
26697	1579	20	and	and	CC
26697	1579	21	working	work	VBG
26697	1579	22	back	back	RB
26697	1579	23	to	to	IN
26697	1579	24	the	the	DT
26697	1579	25	final	final	JJ
26697	1579	26	exit	exit	NN
26697	1579	27	.	.	.
26697	1580	1	[	[	-LRB-
26697	1580	2	Illustration	illustration	NN
26697	1580	3	:	:	:
26697	1580	4	Fig	Fig	NNP
26697	1580	5	.	.	.
26697	1581	1	41.--Horizontal	41.--horizontal	CD
26697	1581	2	plan	plan	NN
26697	1581	3	at	at	IN
26697	1581	4	levels	level	NNS
26697	1581	5	of	of	IN
26697	1581	6	Broken	Broken	NNP
26697	1581	7	Hill	Hill	NNP
26697	1581	8	.	.	.
26697	1582	1	Method	method	NN
26697	1582	2	of	of	IN
26697	1582	3	alternate	alternate	JJ
26697	1582	4	stopes	stope	NNS
26697	1582	5	and	and	CC
26697	1582	6	ore	ore	NN
26697	1582	7	-	-	HYPH
26697	1582	8	pillars	pillar	NNS
26697	1582	9	.	.	.
26697	1582	10	]	]	-RRB-
26697	1583	1	[	[	-LRB-
26697	1583	2	Illustration	illustration	NN
26697	1583	3	:	:	:
26697	1583	4	Fig	Fig	NNP
26697	1583	5	.	.	.
26697	1584	1	42.--Longitudinal	42.--longitudinal	CD
26697	1584	2	section	section	NN
26697	1584	3	of	of	IN
26697	1584	4	Figure	Figure	NNP
26697	1584	5	41	41	CD
26697	1584	6	.	.	.
26697	1584	7	]	]	-RRB-
26697	1585	1	A	a	DT
26697	1585	2	form	form	NN
26697	1585	3	of	of	IN
26697	1585	4	temporary	temporary	JJ
26697	1585	5	ore	ore	NN
26697	1585	6	-	-	HYPH
26697	1585	7	pillars	pillar	NNS
26697	1585	8	in	in	IN
26697	1585	9	very	very	RB
26697	1585	10	wide	wide	JJ
26697	1585	11	deposits	deposit	NNS
26697	1585	12	is	be	VBZ
26697	1585	13	made	make	VBN
26697	1585	14	use	use	NN
26697	1585	15	of	of	IN
26697	1585	16	in	in	IN
26697	1585	17	conjunction	conjunction	NN
26697	1585	18	with	with	IN
26697	1585	19	both	both	CC
26697	1585	20	filling	fill	VBG
26697	1585	21	and	and	CC
26697	1585	22	timbering	timbere	VBG
26697	1585	23	(	(	-LRB-
26697	1585	24	Figs	fig	NNS
26697	1585	25	.	.	.
26697	1586	1	37	37	CD
26697	1586	2	,	,	,
26697	1586	3	39	39	CD
26697	1586	4	,	,	,
26697	1586	5	40	40	CD
26697	1586	6	)	)	-RRB-
26697	1586	7	.	.	.
26697	1587	1	In	in	IN
26697	1587	2	the	the	DT
26697	1587	3	use	use	NN
26697	1587	4	of	of	IN
26697	1587	5	temporary	temporary	JJ
26697	1587	6	pillars	pillar	NNS
26697	1587	7	for	for	IN
26697	1587	8	ore	ore	NN
26697	1587	9	-	-	HYPH
26697	1587	10	bodies	body	NNS
26697	1587	11	100	100	CD
26697	1587	12	to	to	TO
26697	1587	13	250	250	CD
26697	1587	14	feet	foot	NNS
26697	1587	15	wide	wide	JJ
26697	1587	16	at	at	IN
26697	1587	17	Broken	Broken	NNP
26697	1587	18	Hill	Hill	NNP
26697	1587	19	,	,	,
26697	1587	20	stopes	stope	NNS
26697	1587	21	are	be	VBP
26697	1587	22	carried	carry	VBN
26697	1587	23	up	up	RP
26697	1587	24	at	at	IN
26697	1587	25	right	right	JJ
26697	1587	26	angles	angle	NNS
26697	1587	27	to	to	IN
26697	1587	28	the	the	DT
26697	1587	29	strike	strike	NN
26697	1587	30	,	,	,
26697	1587	31	each	each	DT
26697	1587	32	fifty	fifty	CD
26697	1587	33	feet	foot	NNS
26697	1587	34	wide	wide	JJ
26697	1587	35	and	and	CC
26697	1587	36	clear	clear	JJ
26697	1587	37	across	across	IN
26697	1587	38	the	the	DT
26697	1587	39	ore	ore	JJ
26697	1587	40	-	-	HYPH
26697	1587	41	body	body	NN
26697	1587	42	(	(	-LRB-
26697	1587	43	Figs	fig	NNS
26697	1587	44	.	.	.
26697	1588	1	41	41	CD
26697	1588	2	and	and	CC
26697	1588	3	42	42	CD
26697	1588	4	)	)	-RRB-
26697	1588	5	.	.	.
26697	1589	1	A	a	DT
26697	1589	2	solid	solid	JJ
26697	1589	3	pillar	pillar	NN
26697	1589	4	of	of	IN
26697	1589	5	the	the	DT
26697	1589	6	same	same	JJ
26697	1589	7	width	width	NN
26697	1589	8	is	be	VBZ
26697	1589	9	left	leave	VBN
26697	1589	10	in	in	IN
26697	1589	11	the	the	DT
26697	1589	12	first	first	JJ
26697	1589	13	instance	instance	NN
26697	1589	14	between	between	IN
26697	1589	15	adjacent	adjacent	JJ
26697	1589	16	stopes	stope	NNS
26697	1589	17	,	,	,
26697	1589	18	and	and	CC
26697	1589	19	the	the	DT
26697	1589	20	initial	initial	JJ
26697	1589	21	series	series	NN
26697	1589	22	of	of	IN
26697	1589	23	stopes	stope	NNS
26697	1589	24	are	be	VBP
26697	1589	25	walled	wall	VBN
26697	1589	26	with	with	IN
26697	1589	27	one	one	CD
26697	1589	28	square	square	NN
26697	1589	29	-	-	HYPH
26697	1589	30	set	set	NN
26697	1589	31	on	on	IN
26697	1589	32	the	the	DT
26697	1589	33	sides	side	NNS
26697	1589	34	as	as	IN
26697	1589	35	the	the	DT
26697	1589	36	stope	stope	NN
26697	1589	37	is	be	VBZ
26697	1589	38	broken	break	VBN
26697	1589	39	upward	upward	RB
26697	1589	40	.	.	.
26697	1590	1	The	the	DT
26697	1590	2	room	room	NN
26697	1590	3	between	between	IN
26697	1590	4	these	these	DT
26697	1590	5	two	two	CD
26697	1590	6	lines	line	NNS
26697	1590	7	of	of	IN
26697	1590	8	sets	set	NNS
26697	1590	9	is	be	VBZ
26697	1590	10	filled	fill	VBN
26697	1590	11	with	with	IN
26697	1590	12	waste	waste	NN
26697	1590	13	alternating	alternate	VBG
26697	1590	14	with	with	IN
26697	1590	15	ore	ore	NN
26697	1590	16	-	-	HYPH
26697	1590	17	breaking	breaking	NN
26697	1590	18	in	in	IN
26697	1590	19	the	the	DT
26697	1590	20	usual	usual	JJ
26697	1590	21	filling	filling	NN
26697	1590	22	method	method	NN
26697	1590	23	.	.	.
26697	1591	1	When	when	WRB
26697	1591	2	the	the	DT
26697	1591	3	ore	ore	NN
26697	1591	4	from	from	IN
26697	1591	5	the	the	DT
26697	1591	6	first	first	JJ
26697	1591	7	group	group	NN
26697	1591	8	of	of	IN
26697	1591	9	alternate	alternate	JJ
26697	1591	10	stopes	stope	NNS
26697	1591	11	(	(	-LRB-
26697	1591	12	_	_	NNP
26697	1591	13	ABC	ABC	NNP
26697	1591	14	_	_	NNP
26697	1591	15	,	,	,
26697	1591	16	Fig	Fig	NNP
26697	1591	17	.	.	.
26697	1592	1	42	42	CD
26697	1592	2	)	)	-RRB-
26697	1592	3	is	be	VBZ
26697	1592	4	completely	completely	RB
26697	1592	5	removed	remove	VBN
26697	1592	6	,	,	,
26697	1592	7	the	the	DT
26697	1592	8	pillars	pillar	NNS
26697	1592	9	are	be	VBP
26697	1592	10	stoped	stop	VBN
26697	1592	11	out	out	RP
26697	1592	12	and	and	CC
26697	1592	13	replaced	replace	VBN
26697	1592	14	with	with	IN
26697	1592	15	waste	waste	NN
26697	1592	16	.	.	.
26697	1593	1	The	the	DT
26697	1593	2	square	square	JJ
26697	1593	3	-	-	HYPH
26697	1593	4	sets	set	NNS
26697	1593	5	of	of	IN
26697	1593	6	the	the	DT
26697	1593	7	first	first	JJ
26697	1593	8	set	set	NN
26697	1593	9	of	of	IN
26697	1593	10	stopes	stope	NNS
26697	1593	11	thus	thus	RB
26697	1593	12	become	become	VBP
26697	1593	13	the	the	DT
26697	1593	14	boundaries	boundary	NNS
26697	1593	15	of	of	IN
26697	1593	16	the	the	DT
26697	1593	17	second	second	JJ
26697	1593	18	set	set	NN
26697	1593	19	.	.	.
26697	1594	1	Entry	entry	NN
26697	1594	2	and	and	CC
26697	1594	3	ventilation	ventilation	NN
26697	1594	4	are	be	VBP
26697	1594	5	obtained	obtain	VBN
26697	1594	6	through	through	IN
26697	1594	7	these	these	DT
26697	1594	8	lines	line	NNS
26697	1594	9	of	of	IN
26697	1594	10	square	square	JJ
26697	1594	11	-	-	HYPH
26697	1594	12	sets	set	NNS
26697	1594	13	,	,	,
26697	1594	14	and	and	CC
26697	1594	15	the	the	DT
26697	1594	16	ore	ore	NN
26697	1594	17	is	be	VBZ
26697	1594	18	passed	pass	VBN
26697	1594	19	out	out	IN
26697	1594	20	of	of	IN
26697	1594	21	the	the	DT
26697	1594	22	stopes	stope	NNS
26697	1594	23	through	through	IN
26697	1594	24	them	-PRON-	PRP
26697	1594	25	.	.	.
26697	1595	1	[	[	-LRB-
26697	1595	2	Illustration	illustration	NN
26697	1595	3	:	:	:
26697	1595	4	Fig	Fig	NNP
26697	1595	5	.	.	.
26697	1596	1	43.--Cross	43.--cross	CD
26697	1596	2	-	-	HYPH
26697	1596	3	section	section	NN
26697	1596	4	of	of	IN
26697	1596	5	stull	stull	NNP
26697	1596	6	support	support	NN
26697	1596	7	with	with	IN
26697	1596	8	waste	waste	NN
26697	1596	9	reënforcement	reënforcement	NN
26697	1596	10	.	.	.
26697	1596	11	]	]	-RRB-
26697	1597	1	ARTIFICIAL	ARTIFICIAL	NNP
26697	1597	2	PILLARS.--This	pillars.--this	PRP$
26697	1597	3	system	system	NN
26697	1597	4	also	also	RB
26697	1597	5	implies	imply	VBZ
26697	1597	6	a	a	DT
26697	1597	7	roof	roof	NN
26697	1597	8	so	so	RB
26697	1597	9	strong	strong	JJ
26697	1597	10	as	as	IN
26697	1597	11	not	not	RB
26697	1597	12	to	to	TO
26697	1597	13	demand	demand	VB
26697	1597	14	continuous	continuous	JJ
26697	1597	15	support	support	NN
26697	1597	16	.	.	.
26697	1598	1	Artificial	artificial	JJ
26697	1598	2	pillars	pillar	NNS
26697	1598	3	are	be	VBP
26697	1598	4	built	build	VBN
26697	1598	5	in	in	IN
26697	1598	6	many	many	JJ
26697	1598	7	different	different	JJ
26697	1598	8	ways	way	NNS
26697	1598	9	.	.	.
26697	1599	1	The	the	DT
26697	1599	2	method	method	NN
26697	1599	3	most	most	RBS
26697	1599	4	current	current	JJ
26697	1599	5	in	in	IN
26697	1599	6	fairly	fairly	RB
26697	1599	7	narrow	narrow	JJ
26697	1599	8	deposits	deposit	NNS
26697	1599	9	is	be	VBZ
26697	1599	10	to	to	TO
26697	1599	11	reënforce	reënforce	VB
26697	1599	12	stulls	stull	NNS
26697	1599	13	by	by	IN
26697	1599	14	packing	pack	VBG
26697	1599	15	waste	waste	NN
26697	1599	16	above	above	IN
26697	1599	17	them	-PRON-	PRP
26697	1599	18	(	(	-LRB-
26697	1599	19	Figs	fig	NNS
26697	1599	20	.	.	.
26697	1600	1	43	43	CD
26697	1600	2	and	and	CC
26697	1600	3	44	44	CD
26697	1600	4	)	)	-RRB-
26697	1600	5	.	.	.
26697	1601	1	Not	not	RB
26697	1601	2	only	only	RB
26697	1601	3	is	be	VBZ
26697	1601	4	it	-PRON-	PRP
26697	1601	5	thus	thus	RB
26697	1601	6	possible	possible	JJ
26697	1601	7	to	to	TO
26697	1601	8	economize	economize	VB
26697	1601	9	in	in	IN
26697	1601	10	stulls	stull	NNS
26697	1601	11	by	by	IN
26697	1601	12	using	use	VBG
26697	1601	13	the	the	DT
26697	1601	14	waste	waste	NN
26697	1601	15	which	which	WDT
26697	1601	16	accumulates	accumulate	VBZ
26697	1601	17	underground	underground	RB
26697	1601	18	,	,	,
26697	1601	19	but	but	CC
26697	1601	20	the	the	DT
26697	1601	21	principle	principle	NN
26697	1601	22	applies	apply	VBZ
26697	1601	23	also	also	RB
26697	1601	24	to	to	IN
26697	1601	25	cases	case	NNS
26697	1601	26	where	where	WRB
26697	1601	27	the	the	DT
26697	1601	28	stulls	stull	NNS
26697	1601	29	alone	alone	RB
26697	1601	30	are	be	VBP
26697	1601	31	not	not	RB
26697	1601	32	sufficient	sufficient	JJ
26697	1601	33	support	support	NN
26697	1601	34	,	,	,
26697	1601	35	and	and	CC
26697	1601	36	yet	yet	RB
26697	1601	37	where	where	WRB
26697	1601	38	complete	complete	JJ
26697	1601	39	filling	filling	NN
26697	1601	40	or	or	CC
26697	1601	41	square	square	NN
26697	1601	42	-	-	HYPH
26697	1601	43	setting	setting	NN
26697	1601	44	is	be	VBZ
26697	1601	45	unnecessary	unnecessary	JJ
26697	1601	46	.	.	.
26697	1602	1	When	when	WRB
26697	1602	2	the	the	DT
26697	1602	3	conditions	condition	NNS
26697	1602	4	are	be	VBP
26697	1602	5	propitious	propitious	JJ
26697	1602	6	for	for	IN
26697	1602	7	this	this	DT
26697	1602	8	method	method	NN
26697	1602	9	,	,	,
26697	1602	10	it	-PRON-	PRP
26697	1602	11	has	have	VBZ
26697	1602	12	the	the	DT
26697	1602	13	comparative	comparative	JJ
26697	1602	14	advantage	advantage	NN
26697	1602	15	over	over	IN
26697	1602	16	timber	timber	NN
26697	1602	17	systems	system	NNS
26697	1602	18	of	of	IN
26697	1602	19	saving	save	VBG
26697	1602	20	timber	timber	NN
26697	1602	21	,	,	,
26697	1602	22	and	and	CC
26697	1602	23	over	over	IN
26697	1602	24	filling	fill	VBG
26697	1602	25	systems	system	NNS
26697	1602	26	of	of	IN
26697	1602	27	saving	save	VBG
26697	1602	28	imported	import	VBN
26697	1602	29	filling	fill	VBG
26697	1602	30	.	.	.
26697	1603	1	Moreover	moreover	RB
26697	1603	2	,	,	,
26697	1603	3	these	these	DT
26697	1603	4	constructions	construction	NNS
26697	1603	5	being	be	VBG
26697	1603	6	pillar	pillar	NN
26697	1603	7	-	-	HYPH
26697	1603	8	shaped	shaped	JJ
26697	1603	9	(	(	-LRB-
26697	1603	10	Fig	fig	NN
26697	1603	11	.	.	.
26697	1604	1	44	44	CD
26697	1604	2	)	)	-RRB-
26697	1604	3	,	,	,
26697	1604	4	the	the	DT
26697	1604	5	intervals	interval	NNS
26697	1604	6	between	between	IN
26697	1604	7	them	-PRON-	PRP
26697	1604	8	provide	provide	VBP
26697	1604	9	outlets	outlet	NNS
26697	1604	10	for	for	IN
26697	1604	11	broken	broken	JJ
26697	1604	12	ore	ore	NN
26697	1604	13	,	,	,
26697	1604	14	and	and	CC
26697	1604	15	specially	specially	RB
26697	1604	16	built	build	VBN
26697	1604	17	passes	pass	NNS
26697	1604	18	are	be	VBP
26697	1604	19	unnecessary	unnecessary	JJ
26697	1604	20	.	.	.
26697	1605	1	The	the	DT
26697	1605	2	method	method	NN
26697	1605	3	has	have	VBZ
26697	1605	4	two	two	CD
26697	1605	5	disadvantages	disadvantage	NNS
26697	1605	6	as	as	IN
26697	1605	7	against	against	IN
26697	1605	8	the	the	DT
26697	1605	9	square	square	JJ
26697	1605	10	-	-	HYPH
26697	1605	11	set	set	NN
26697	1605	12	or	or	CC
26697	1605	13	filling	filling	NN
26697	1605	14	process	process	NN
26697	1605	15	,	,	,
26697	1605	16	in	in	IN
26697	1605	17	that	that	DT
26697	1605	18	more	more	JJR
26697	1605	19	staging	staging	NN
26697	1605	20	must	must	MD
26697	1605	21	be	be	VB
26697	1605	22	provided	provide	VBN
26697	1605	23	from	from	IN
26697	1605	24	which	which	WDT
26697	1605	25	to	to	IN
26697	1605	26	work	work	VB
26697	1605	27	,	,	,
26697	1605	28	and	and	CC
26697	1605	29	in	in	IN
26697	1605	30	stopes	stope	NNS
26697	1605	31	over	over	IN
26697	1605	32	six	six	CD
26697	1605	33	feet	foot	NNS
26697	1605	34	the	the	DT
26697	1605	35	erection	erection	NN
26697	1605	36	of	of	IN
26697	1605	37	machine	machine	NN
26697	1605	38	-	-	HYPH
26697	1605	39	drill	drill	NN
26697	1605	40	columns	column	NNS
26697	1605	41	is	be	VBZ
26697	1605	42	tedious	tedious	JJ
26697	1605	43	and	and	CC
26697	1605	44	costly	costly	JJ
26697	1605	45	in	in	IN
26697	1605	46	time	time	NN
26697	1605	47	and	and	CC
26697	1605	48	wages	wage	NNS
26697	1605	49	.	.	.
26697	1606	1	[	[	-LRB-
26697	1606	2	Illustration	illustration	NN
26697	1606	3	:	:	:
26697	1606	4	Fig	Fig	NNP
26697	1606	5	.	.	.
26697	1607	1	44.--Longitudinal	44.--longitudinal	CD
26697	1607	2	section	section	NN
26697	1607	3	of	of	IN
26697	1607	4	stull	stull	NN
26697	1607	5	and	and	CC
26697	1607	6	waste	waste	NN
26697	1607	7	pillars	pillar	NNS
26697	1607	8	.	.	.
26697	1607	9	]	]	-RRB-
26697	1608	1	In	in	IN
26697	1608	2	wide	wide	JJ
26697	1608	3	deposits	deposit	NNS
26697	1608	4	of	of	IN
26697	1608	5	markedly	markedly	RB
26697	1608	6	flat	flat	JJ
26697	1608	7	,	,	,
26697	1608	8	irregular	irregular	JJ
26697	1608	9	ore	ore	NN
26697	1608	10	-	-	HYPH
26697	1608	11	bodies	body	NNS
26697	1608	12	,	,	,
26697	1608	13	where	where	WRB
26697	1608	14	a	a	DT
26697	1608	15	definite	definite	JJ
26697	1608	16	system	system	NN
26697	1608	17	is	be	VBZ
26697	1608	18	difficult	difficult	JJ
26697	1608	19	and	and	CC
26697	1608	20	where	where	WRB
26697	1608	21	timber	timber	NN
26697	1608	22	is	be	VBZ
26697	1608	23	expensive	expensive	JJ
26697	1608	24	,	,	,
26697	1608	25	cribs	cribs	NN
26697	1608	26	of	of	IN
26697	1608	27	cord	cord	NN
26697	1608	28	-	-	HYPH
26697	1608	29	wood	wood	NN
26697	1608	30	or	or	CC
26697	1608	31	logs	log	NNS
26697	1608	32	filled	fill	VBN
26697	1608	33	with	with	IN
26697	1608	34	waste	waste	NN
26697	1608	35	after	after	IN
26697	1608	36	the	the	DT
26697	1608	37	order	order	NN
26697	1608	38	shown	show	VBN
26697	1608	39	in	in	IN
26697	1608	40	Figure	Figure	NNP
26697	1608	41	31	31	CD
26697	1608	42	,	,	,
26697	1608	43	often	often	RB
26697	1608	44	make	make	VBP
26697	1608	45	fairly	fairly	RB
26697	1608	46	sound	sound	JJ
26697	1608	47	pillars	pillar	NNS
26697	1608	48	.	.	.
26697	1609	1	They	-PRON-	PRP
26697	1609	2	will	will	MD
26697	1609	3	not	not	RB
26697	1609	4	last	last	VB
26697	1609	5	indefinitely	indefinitely	RB
26697	1609	6	and	and	CC
26697	1609	7	are	be	VBP
26697	1609	8	best	well	RBS
26697	1609	9	adapted	adapt	VBN
26697	1609	10	to	to	IN
26697	1609	11	the	the	DT
26697	1609	12	temporary	temporary	JJ
26697	1609	13	support	support	NN
26697	1609	14	of	of	IN
26697	1609	15	the	the	DT
26697	1609	16	ore	ore	JJ
26697	1609	17	-	-	HYPH
26697	1609	18	roof	roof	NN
26697	1609	19	pending	pending	NN
26697	1609	20	filling	filling	NN
26697	1609	21	.	.	.
26697	1610	1	The	the	DT
26697	1610	2	increased	increase	VBN
26697	1610	3	difficulty	difficulty	NN
26697	1610	4	in	in	IN
26697	1610	5	setting	set	VBG
26697	1610	6	up	up	RP
26697	1610	7	machine	machine	NN
26697	1610	8	drills	drill	NNS
26697	1610	9	in	in	IN
26697	1610	10	such	such	JJ
26697	1610	11	stopes	stope	NNS
26697	1610	12	adds	add	VBZ
26697	1610	13	to	to	IN
26697	1610	14	the	the	DT
26697	1610	15	breaking	breaking	NN
26697	1610	16	costs,--often	costs,--often	NNP
26697	1610	17	enough	enough	RB
26697	1610	18	to	to	TO
26697	1610	19	warrant	warrant	VB
26697	1610	20	another	another	DT
26697	1610	21	method	method	NN
26697	1610	22	of	of	IN
26697	1610	23	support	support	NN
26697	1610	24	.	.	.
26697	1611	1	[	[	-LRB-
26697	1611	2	Illustration	illustration	NN
26697	1611	3	:	:	:
26697	1611	4	Fig	Fig	NNP
26697	1611	5	.	.	.
26697	1612	1	45.--Sublevel	45.--sublevel	JJ
26697	1612	2	caving	caving	NN
26697	1612	3	system	system	NN
26697	1612	4	.	.	.
26697	1612	5	]	]	-RRB-
26697	1613	1	CAVING	CAVING	NNP
26697	1613	2	SYSTEMS.--This	systems.--this	JJ
26697	1613	3	method	method	NN
26697	1613	4	,	,	,
26697	1613	5	with	with	IN
26697	1613	6	variations	variation	NNS
26697	1613	7	,	,	,
26697	1613	8	has	have	VBZ
26697	1613	9	been	be	VBN
26697	1613	10	applied	apply	VBN
26697	1613	11	to	to	IN
26697	1613	12	large	large	JJ
26697	1613	13	iron	iron	NN
26697	1613	14	deposits	deposit	NNS
26697	1613	15	,	,	,
26697	1613	16	to	to	IN
26697	1613	17	the	the	DT
26697	1613	18	Kimberley	Kimberley	NNP
26697	1613	19	diamond	diamond	NN
26697	1613	20	mines	mine	NNS
26697	1613	21	,	,	,
26697	1613	22	to	to	IN
26697	1613	23	some	some	DT
26697	1613	24	copper	copper	NN
26697	1613	25	mines	mine	NNS
26697	1613	26	,	,	,
26697	1613	27	but	but	CC
26697	1613	28	in	in	IN
26697	1613	29	general	general	JJ
26697	1613	30	it	-PRON-	PRP
26697	1613	31	has	have	VBZ
26697	1613	32	little	little	JJ
26697	1613	33	application	application	NN
26697	1613	34	to	to	IN
26697	1613	35	the	the	DT
26697	1613	36	metal	metal	NN
26697	1613	37	mines	mine	NNS
26697	1613	38	under	under	IN
26697	1613	39	consideration	consideration	NN
26697	1613	40	,	,	,
26697	1613	41	as	as	IN
26697	1613	42	few	few	JJ
26697	1613	43	ore	ore	NN
26697	1613	44	-	-	HYPH
26697	1613	45	bodies	body	NNS
26697	1613	46	are	be	VBP
26697	1613	47	of	of	IN
26697	1613	48	sufficiently	sufficiently	RB
26697	1613	49	large	large	JJ
26697	1613	50	horizontal	horizontal	JJ
26697	1613	51	area	area	NN
26697	1613	52	.	.	.
26697	1614	1	The	the	DT
26697	1614	2	system	system	NN
26697	1614	3	is	be	VBZ
26697	1614	4	dependent	dependent	JJ
26697	1614	5	upon	upon	IN
26697	1614	6	a	a	DT
26697	1614	7	large	large	JJ
26697	1614	8	area	area	NN
26697	1614	9	of	of	IN
26697	1614	10	loose	loose	JJ
26697	1614	11	or	or	CC
26697	1614	12	"	"	``
26697	1614	13	heavy	heavy	JJ
26697	1614	14	"	"	''
26697	1614	15	ground	ground	NN
26697	1614	16	pressing	press	VBG
26697	1614	17	directly	directly	RB
26697	1614	18	on	on	IN
26697	1614	19	the	the	DT
26697	1614	20	ore	ore	NN
26697	1614	21	with	with	IN
26697	1614	22	weight	weight	NN
26697	1614	23	,	,	,
26697	1614	24	such	such	JJ
26697	1614	25	that	that	IN
26697	1614	26	if	if	IN
26697	1614	27	the	the	DT
26697	1614	28	ore	ore	NN
26697	1614	29	be	be	VB
26697	1614	30	cut	cut	VBN
26697	1614	31	into	into	IN
26697	1614	32	pillars	pillar	NNS
26697	1614	33	,	,	,
26697	1614	34	these	these	DT
26697	1614	35	will	will	MD
26697	1614	36	crush	crush	VB
26697	1614	37	.	.	.
26697	1615	1	The	the	DT
26697	1615	2	details	detail	NNS
26697	1615	3	of	of	IN
26697	1615	4	the	the	DT
26697	1615	5	system	system	NN
26697	1615	6	vary	vary	VBP
26697	1615	7	,	,	,
26697	1615	8	but	but	CC
26697	1615	9	in	in	IN
26697	1615	10	general	general	JJ
26697	1615	11	the	the	DT
26697	1615	12	_	_	NNP
26697	1615	13	modus	modus	NN
26697	1615	14	operandi	operandi	NNP
26697	1615	15	_	_	NNP
26697	1615	16	is	be	VBZ
26697	1615	17	to	to	TO
26697	1615	18	prepare	prepare	VB
26697	1615	19	roadways	roadway	NNS
26697	1615	20	through	through	IN
26697	1615	21	the	the	DT
26697	1615	22	ore	ore	NN
26697	1615	23	,	,	,
26697	1615	24	and	and	CC
26697	1615	25	from	from	IN
26697	1615	26	the	the	DT
26697	1615	27	roadways	roadway	NNS
26697	1615	28	to	to	TO
26697	1615	29	put	put	VB
26697	1615	30	rises	rise	NNS
26697	1615	31	,	,	,
26697	1615	32	from	from	IN
26697	1615	33	which	which	WDT
26697	1615	34	sublevels	sublevel	NNS
26697	1615	35	are	be	VBP
26697	1615	36	driven	drive	VBN
26697	1615	37	close	close	RB
26697	1615	38	under	under	IN
26697	1615	39	the	the	DT
26697	1615	40	floating	float	VBG
26697	1615	41	mass	mass	NN
26697	1615	42	of	of	IN
26697	1615	43	waste	waste	NN
26697	1615	44	and	and	CC
26697	1615	45	ore,--sometimes	ore,--sometimes	NNP
26697	1615	46	called	call	VBD
26697	1615	47	the	the	DT
26697	1615	48	"	"	``
26697	1615	49	matte	matte	NN
26697	1615	50	"	"	''
26697	1615	51	(	(	-LRB-
26697	1615	52	Fig	fig	NN
26697	1615	53	.	.	.
26697	1616	1	45	45	CD
26697	1616	2	)	)	-RRB-
26697	1616	3	.	.	.
26697	1617	1	The	the	DT
26697	1617	2	pillars	pillar	NNS
26697	1617	3	between	between	IN
26697	1617	4	these	these	DT
26697	1617	5	sublevels	sublevel	NNS
26697	1617	6	are	be	VBP
26697	1617	7	then	then	RB
26697	1617	8	cut	cut	VBN
26697	1617	9	away	away	RB
26697	1617	10	until	until	IN
26697	1617	11	the	the	DT
26697	1617	12	weight	weight	NN
26697	1617	13	above	above	RB
26697	1617	14	crushes	crush	VBZ
26697	1617	15	them	-PRON-	PRP
26697	1617	16	down	down	RP
26697	1617	17	.	.	.
26697	1618	1	When	when	WRB
26697	1618	2	all	all	PDT
26697	1618	3	the	the	DT
26697	1618	4	crushed	crushed	JJ
26697	1618	5	ore	ore	NN
26697	1618	6	which	which	WDT
26697	1618	7	can	can	MD
26697	1618	8	be	be	VB
26697	1618	9	safely	safely	RB
26697	1618	10	reached	reach	VBN
26697	1618	11	is	be	VBZ
26697	1618	12	extracted	extract	VBN
26697	1618	13	,	,	,
26697	1618	14	retreat	retreat	NN
26697	1618	15	is	be	VBZ
26697	1618	16	made	make	VBN
26697	1618	17	and	and	CC
26697	1618	18	another	another	DT
26697	1618	19	series	series	NN
26697	1618	20	of	of	IN
26697	1618	21	subopenings	subopening	NNS
26697	1618	22	is	be	VBZ
26697	1618	23	then	then	RB
26697	1618	24	driven	drive	VBN
26697	1618	25	close	close	RB
26697	1618	26	under	under	IN
26697	1618	27	the	the	DT
26697	1618	28	"	"	``
26697	1618	29	matte	matte	NN
26697	1618	30	.	.	.
26697	1618	31	"	"	''
26697	1619	1	The	the	DT
26697	1619	2	pillar	pillar	NN
26697	1619	3	is	be	VBZ
26697	1619	4	reduced	reduce	VBN
26697	1619	5	until	until	IN
26697	1619	6	it	-PRON-	PRP
26697	1619	7	crushes	crush	VBZ
26697	1619	8	and	and	CC
26697	1619	9	the	the	DT
26697	1619	10	operation	operation	NN
26697	1619	11	is	be	VBZ
26697	1619	12	repeated	repeat	VBN
26697	1619	13	.	.	.
26697	1620	1	Eventually	eventually	RB
26697	1620	2	the	the	DT
26697	1620	3	bottom	bottom	JJ
26697	1620	4	strata	strata	NN
26697	1620	5	of	of	IN
26697	1620	6	the	the	DT
26697	1620	7	"	"	``
26697	1620	8	matte	matte	NN
26697	1620	9	"	"	''
26697	1620	10	become	become	VB
26697	1620	11	largely	largely	RB
26697	1620	12	ore	ore	JJ
26697	1620	13	,	,	,
26697	1620	14	and	and	CC
26697	1620	15	a	a	DT
26697	1620	16	sort	sort	NN
26697	1620	17	of	of	IN
26697	1620	18	equilibrium	equilibrium	NN
26697	1620	19	is	be	VBZ
26697	1620	20	reached	reach	VBN
26697	1620	21	when	when	WRB
26697	1620	22	there	there	EX
26697	1620	23	is	be	VBZ
26697	1620	24	not	not	RB
26697	1620	25	much	much	JJ
26697	1620	26	loss	loss	NN
26697	1620	27	in	in	IN
26697	1620	28	this	this	DT
26697	1620	29	direction	direction	NN
26697	1620	30	.	.	.
26697	1621	1	"	"	``
26697	1621	2	Top	top	JJ
26697	1621	3	slicing	slicing	NN
26697	1621	4	"	"	''
26697	1621	5	is	be	VBZ
26697	1621	6	a	a	DT
26697	1621	7	variation	variation	NN
26697	1621	8	of	of	IN
26697	1621	9	the	the	DT
26697	1621	10	above	above	JJ
26697	1621	11	method	method	NN
26697	1621	12	by	by	IN
26697	1621	13	carrying	carry	VBG
26697	1621	14	a	a	DT
26697	1621	15	horizontal	horizontal	JJ
26697	1621	16	stope	stope	NN
26697	1621	17	from	from	IN
26697	1621	18	the	the	DT
26697	1621	19	rises	rise	NNS
26697	1621	20	immediately	immediately	RB
26697	1621	21	under	under	IN
26697	1621	22	the	the	DT
26697	1621	23	matte	matte	NN
26697	1621	24	,	,	,
26697	1621	25	supporting	support	VBG
26697	1621	26	the	the	DT
26697	1621	27	floating	float	VBG
26697	1621	28	material	material	NN
26697	1621	29	with	with	IN
26697	1621	30	timber	timber	NN
26697	1621	31	.	.	.
26697	1622	1	At	at	IN
26697	1622	2	Kimberley	Kimberley	NNP
26697	1622	3	the	the	DT
26697	1622	4	system	system	NN
26697	1622	5	is	be	VBZ
26697	1622	6	varied	varied	JJ
26697	1622	7	in	in	IN
26697	1622	8	that	that	DT
26697	1622	9	galleries	gallery	NNS
26697	1622	10	are	be	VBP
26697	1622	11	run	run	VBN
26697	1622	12	out	out	RP
26697	1622	13	to	to	IN
26697	1622	14	the	the	DT
26697	1622	15	edge	edge	NN
26697	1622	16	of	of	IN
26697	1622	17	the	the	DT
26697	1622	18	diamond	diamond	NN
26697	1622	19	-	-	HYPH
26697	1622	20	iferous	iferous	JJ
26697	1622	21	area	area	NN
26697	1622	22	and	and	CC
26697	1622	23	enlarged	enlarge	VBD
26697	1622	24	until	until	IN
26697	1622	25	the	the	DT
26697	1622	26	pillar	pillar	NN
26697	1622	27	between	between	IN
26697	1622	28	crushes	crush	NNS
26697	1622	29	.	.	.
26697	1623	1	In	in	IN
26697	1623	2	the	the	DT
26697	1623	3	caving	cave	VBG
26697	1623	4	methods	method	NNS
26697	1623	5	,	,	,
26697	1623	6	between	between	IN
26697	1623	7	40	40	CD
26697	1623	8	and	and	CC
26697	1623	9	50	50	CD
26697	1623	10	%	%	NN
26697	1623	11	of	of	IN
26697	1623	12	the	the	DT
26697	1623	13	ore	ore	NN
26697	1623	14	is	be	VBZ
26697	1623	15	removed	remove	VBN
26697	1623	16	by	by	IN
26697	1623	17	the	the	DT
26697	1623	18	preliminary	preliminary	JJ
26697	1623	19	openings	opening	NNS
26697	1623	20	,	,	,
26697	1623	21	and	and	CC
26697	1623	22	as	as	IN
26697	1623	23	they	-PRON-	PRP
26697	1623	24	are	be	VBP
26697	1623	25	all	all	RB
26697	1623	26	headings	heading	NNS
26697	1623	27	of	of	IN
26697	1623	28	some	some	DT
26697	1623	29	sort	sort	NN
26697	1623	30	,	,	,
26697	1623	31	the	the	DT
26697	1623	32	average	average	JJ
26697	1623	33	cost	cost	NN
26697	1623	34	per	per	IN
26697	1623	35	ton	ton	NN
26697	1623	36	of	of	IN
26697	1623	37	this	this	DT
26697	1623	38	particular	particular	JJ
26697	1623	39	ore	ore	NN
26697	1623	40	is	be	VBZ
26697	1623	41	higher	high	JJR
26697	1623	42	than	than	IN
26697	1623	43	by	by	IN
26697	1623	44	ordinary	ordinary	JJ
26697	1623	45	stoping	stop	VBG
26697	1623	46	methods	method	NNS
26697	1623	47	.	.	.
26697	1624	1	On	on	IN
26697	1624	2	the	the	DT
26697	1624	3	other	other	JJ
26697	1624	4	hand	hand	NN
26697	1624	5	,	,	,
26697	1624	6	the	the	DT
26697	1624	7	remaining	remain	VBG
26697	1624	8	50	50	CD
26697	1624	9	to	to	TO
26697	1624	10	60	60	CD
26697	1624	11	%	%	NN
26697	1624	12	of	of	IN
26697	1624	13	the	the	DT
26697	1624	14	ore	ore	NN
26697	1624	15	costs	cost	VBZ
26697	1624	16	nothing	nothing	NN
26697	1624	17	to	to	TO
26697	1624	18	break	break	VB
26697	1624	19	,	,	,
26697	1624	20	and	and	CC
26697	1624	21	the	the	DT
26697	1624	22	average	average	JJ
26697	1624	23	cost	cost	NN
26697	1624	24	is	be	VBZ
26697	1624	25	often	often	RB
26697	1624	26	remarkably	remarkably	RB
26697	1624	27	low	low	JJ
26697	1624	28	.	.	.
26697	1625	1	As	as	IN
26697	1625	2	said	say	VBD
26697	1625	3	,	,	,
26697	1625	4	the	the	DT
26697	1625	5	system	system	NN
26697	1625	6	implies	imply	VBZ
26697	1625	7	bodies	body	NNS
26697	1625	8	of	of	IN
26697	1625	9	large	large	JJ
26697	1625	10	horizontal	horizontal	JJ
26697	1625	11	area	area	NN
26697	1625	12	.	.	.
26697	1626	1	They	-PRON-	PRP
26697	1626	2	must	must	MD
26697	1626	3	start	start	VB
26697	1626	4	near	near	IN
26697	1626	5	enough	enough	RB
26697	1626	6	to	to	IN
26697	1626	7	the	the	DT
26697	1626	8	surface	surface	NN
26697	1626	9	that	that	WDT
26697	1626	10	the	the	DT
26697	1626	11	whole	whole	JJ
26697	1626	12	superincumbent	superincumbent	NN
26697	1626	13	mass	mass	NNP
26697	1626	14	may	may	MD
26697	1626	15	cave	cave	VB
26697	1626	16	and	and	CC
26697	1626	17	give	give	VB
26697	1626	18	crushing	crush	VBG
26697	1626	19	weight	weight	NN
26697	1626	20	,	,	,
26697	1626	21	or	or	CC
26697	1626	22	the	the	DT
26697	1626	23	immediately	immediately	RB
26697	1626	24	overhanging	overhanging	JJ
26697	1626	25	roof	roof	NN
26697	1626	26	must	must	MD
26697	1626	27	easily	easily	RB
26697	1626	28	cave	cave	VB
26697	1626	29	.	.	.
26697	1627	1	All	all	DT
26697	1627	2	of	of	IN
26697	1627	3	these	these	DT
26697	1627	4	are	be	VBP
26697	1627	5	conditions	condition	NNS
26697	1627	6	not	not	RB
26697	1627	7	often	often	RB
26697	1627	8	met	meet	VBN
26697	1627	9	with	with	IN
26697	1627	10	in	in	IN
26697	1627	11	mines	mine	NNS
26697	1627	12	of	of	IN
26697	1627	13	the	the	DT
26697	1627	14	character	character	NN
26697	1627	15	under	under	IN
26697	1627	16	review	review	NN
26697	1627	17	.	.	.
26697	1628	1	CHAPTER	CHAPTER	NNP
26697	1628	2	XII	XII	NNP
26697	1628	3	.	.	.
26697	1629	1	Mechanical	Mechanical	NNP
26697	1629	2	Equipment	Equipment	NNP
26697	1629	3	.	.	.
26697	1630	1	CONDITIONS	conditions	NN
26697	1630	2	BEARING	bearing	NN
26697	1630	3	ON	on	IN
26697	1630	4	MINE	MINE	NNP
26697	1630	5	EQUIPMENT	EQUIPMENT	NNP
26697	1630	6	;	;	:
26697	1630	7	WINDING	WINDING	NNP
26697	1630	8	APPLIANCES	appliances	NN
26697	1630	9	;	;	:
26697	1630	10	HAULAGE	haulage	NN
26697	1630	11	EQUIPMENT	equipment	NN
26697	1630	12	IN	in	IN
26697	1630	13	SHAFTS	shafts	NN
26697	1630	14	;	;	:
26697	1630	15	LATERAL	lateral	JJ
26697	1630	16	UNDERGROUND	underground	RB
26697	1630	17	TRANSPORT	transport	NN
26697	1630	18	;	;	:
26697	1630	19	TRANSPORT	TRANSPORT	NNP
26697	1630	20	IN	in	IN
26697	1630	21	STOPES	STOPES	NNP
26697	1630	22	.	.	.
26697	1631	1	There	there	EX
26697	1631	2	is	be	VBZ
26697	1631	3	no	no	DT
26697	1631	4	type	type	NN
26697	1631	5	of	of	IN
26697	1631	6	mechanical	mechanical	JJ
26697	1631	7	engineering	engineering	NN
26697	1631	8	which	which	WDT
26697	1631	9	presents	present	VBZ
26697	1631	10	such	such	JJ
26697	1631	11	complexities	complexity	NNS
26697	1631	12	in	in	IN
26697	1631	13	determination	determination	NN
26697	1631	14	of	of	IN
26697	1631	15	the	the	DT
26697	1631	16	best	good	JJS
26697	1631	17	equipment	equipment	NN
26697	1631	18	as	as	IN
26697	1631	19	does	do	VBZ
26697	1631	20	that	that	DT
26697	1631	21	of	of	IN
26697	1631	22	mining	mining	NN
26697	1631	23	.	.	.
26697	1632	1	Not	not	RB
26697	1632	2	only	only	RB
26697	1632	3	does	do	VBZ
26697	1632	4	the	the	DT
26697	1632	5	economic	economic	JJ
26697	1632	6	side	side	NN
26697	1632	7	dominate	dominate	VB
26697	1632	8	over	over	IN
26697	1632	9	pure	pure	JJ
26697	1632	10	mechanics	mechanic	NNS
26697	1632	11	,	,	,
26697	1632	12	but	but	CC
26697	1632	13	machines	machine	NNS
26697	1632	14	must	must	MD
26697	1632	15	be	be	VB
26697	1632	16	installed	instal	VBN
26697	1632	17	and	and	CC
26697	1632	18	operated	operate	VBN
26697	1632	19	under	under	IN
26697	1632	20	difficulties	difficulty	NNS
26697	1632	21	which	which	WDT
26697	1632	22	arise	arise	VBP
26697	1632	23	from	from	IN
26697	1632	24	the	the	DT
26697	1632	25	most	most	RBS
26697	1632	26	exceptional	exceptional	JJ
26697	1632	27	and	and	CC
26697	1632	28	conflicting	conflicting	JJ
26697	1632	29	conditions	condition	NNS
26697	1632	30	,	,	,
26697	1632	31	none	none	NN
26697	1632	32	of	of	IN
26697	1632	33	which	which	WDT
26697	1632	34	can	can	MD
26697	1632	35	be	be	VB
26697	1632	36	entirely	entirely	RB
26697	1632	37	satisfied	satisfied	JJ
26697	1632	38	.	.	.
26697	1633	1	Compromise	compromise	NN
26697	1633	2	between	between	IN
26697	1633	3	capital	capital	NN
26697	1633	4	outlay	outlay	NN
26697	1633	5	,	,	,
26697	1633	6	operating	operate	VBG
26697	1633	7	efficiency	efficiency	NN
26697	1633	8	,	,	,
26697	1633	9	and	and	CC
26697	1633	10	conflicting	conflict	VBG
26697	1633	11	demands	demand	NNS
26697	1633	12	is	be	VBZ
26697	1633	13	the	the	DT
26697	1633	14	key	key	NN
26697	1633	15	-	-	HYPH
26697	1633	16	note	note	NN
26697	1633	17	of	of	IN
26697	1633	18	the	the	DT
26697	1633	19	work	work	NN
26697	1633	20	.	.	.
26697	1634	1	These	these	DT
26697	1634	2	compromises	compromise	NNS
26697	1634	3	are	be	VBP
26697	1634	4	brought	bring	VBN
26697	1634	5	about	about	RP
26697	1634	6	by	by	IN
26697	1634	7	influences	influence	NNS
26697	1634	8	which	which	WDT
26697	1634	9	lie	lie	VBP
26697	1634	10	outside	outside	IN
26697	1634	11	the	the	DT
26697	1634	12	questions	question	NNS
26697	1634	13	of	of	IN
26697	1634	14	mechanics	mechanic	NNS
26697	1634	15	of	of	IN
26697	1634	16	individual	individual	JJ
26697	1634	17	machines	machine	NNS
26697	1634	18	,	,	,
26697	1634	19	and	and	CC
26697	1634	20	are	be	VBP
26697	1634	21	mainly	mainly	RB
26697	1634	22	as	as	IN
26697	1634	23	follows:--	follows:--	NNP
26697	1634	24	1	1	CD
26697	1634	25	.	.	.
26697	1635	1	Continuous	continuous	JJ
26697	1635	2	change	change	NN
26697	1635	3	in	in	IN
26697	1635	4	horizon	horizon	NN
26697	1635	5	of	of	IN
26697	1635	6	operations	operation	NNS
26697	1635	7	.	.	.
26697	1636	1	2	2	LS
26697	1636	2	.	.	.
26697	1637	1	Uncertain	uncertain	JJ
26697	1637	2	life	life	NN
26697	1637	3	of	of	IN
26697	1637	4	the	the	DT
26697	1637	5	enterprise	enterprise	NN
26697	1637	6	.	.	.
26697	1638	1	3	3	LS
26697	1638	2	.	.	.
26697	1639	1	Care	care	NN
26697	1639	2	and	and	CC
26697	1639	3	preservation	preservation	NN
26697	1639	4	of	of	IN
26697	1639	5	human	human	JJ
26697	1639	6	life	life	NN
26697	1639	7	.	.	.
26697	1640	1	4	4	LS
26697	1640	2	.	.	.
26697	1641	1	Unequal	unequal	JJ
26697	1641	2	adaptability	adaptability	NN
26697	1641	3	of	of	IN
26697	1641	4	power	power	NN
26697	1641	5	transmission	transmission	NN
26697	1641	6	mediums	medium	NNS
26697	1641	7	.	.	.
26697	1642	1	5	5	CD
26697	1642	2	.	.	.
26697	1643	1	Origin	origin	NN
26697	1643	2	of	of	IN
26697	1643	3	power	power	NN
26697	1643	4	.	.	.
26697	1644	1	_	_	NNP
26697	1644	2	First._--The	first._--the	CD
26697	1644	3	depth	depth	NN
26697	1644	4	to	to	TO
26697	1644	5	be	be	VB
26697	1644	6	served	serve	VBN
26697	1644	7	and	and	CC
26697	1644	8	the	the	DT
26697	1644	9	volume	volume	NN
26697	1644	10	of	of	IN
26697	1644	11	ore	ore	NN
26697	1644	12	and	and	CC
26697	1644	13	water	water	NN
26697	1644	14	to	to	TO
26697	1644	15	be	be	VB
26697	1644	16	handled	handle	VBN
26697	1644	17	,	,	,
26697	1644	18	are	be	VBP
26697	1644	19	not	not	RB
26697	1644	20	only	only	RB
26697	1644	21	unknown	unknown	JJ
26697	1644	22	at	at	IN
26697	1644	23	the	the	DT
26697	1644	24	initial	initial	JJ
26697	1644	25	equipment	equipment	NN
26697	1644	26	,	,	,
26697	1644	27	but	but	CC
26697	1644	28	they	-PRON-	PRP
26697	1644	29	are	be	VBP
26697	1644	30	bound	bind	VBN
26697	1644	31	to	to	TO
26697	1644	32	change	change	VB
26697	1644	33	continuously	continuously	RB
26697	1644	34	in	in	IN
26697	1644	35	quantity	quantity	NN
26697	1644	36	,	,	,
26697	1644	37	location	location	NN
26697	1644	38	,	,	,
26697	1644	39	and	and	CC
26697	1644	40	horizon	horizon	NN
26697	1644	41	with	with	IN
26697	1644	42	the	the	DT
26697	1644	43	extension	extension	NN
26697	1644	44	of	of	IN
26697	1644	45	the	the	DT
26697	1644	46	workings	working	NNS
26697	1644	47	.	.	.
26697	1645	1	_	_	NNP
26697	1645	2	Second._--From	Second._--From	NNP
26697	1645	3	the	the	DT
26697	1645	4	mine	mine	NN
26697	1645	5	manager	manager	NN
26697	1645	6	's	's	POS
26697	1645	7	point	point	NN
26697	1645	8	of	of	IN
26697	1645	9	view	view	NN
26697	1645	10	,	,	,
26697	1645	11	which	which	WDT
26697	1645	12	must	must	MD
26697	1645	13	embrace	embrace	VB
26697	1645	14	that	that	DT
26697	1645	15	of	of	IN
26697	1645	16	the	the	DT
26697	1645	17	mechanical	mechanical	JJ
26697	1645	18	engineer	engineer	NN
26697	1645	19	,	,	,
26697	1645	20	further	further	JJ
26697	1645	21	difficulty	difficulty	NN
26697	1645	22	presents	present	VBZ
26697	1645	23	itself	-PRON-	PRP
26697	1645	24	because	because	IN
26697	1645	25	the	the	DT
26697	1645	26	life	life	NN
26697	1645	27	of	of	IN
26697	1645	28	the	the	DT
26697	1645	29	enterprise	enterprise	NN
26697	1645	30	is	be	VBZ
26697	1645	31	usually	usually	RB
26697	1645	32	unknown	unknown	JJ
26697	1645	33	,	,	,
26697	1645	34	and	and	CC
26697	1645	35	therefore	therefore	RB
26697	1645	36	a	a	DT
26697	1645	37	manifest	manif	JJS
26697	1645	38	necessity	necessity	NN
26697	1645	39	arises	arise	VBZ
26697	1645	40	for	for	IN
26697	1645	41	an	an	DT
26697	1645	42	economic	economic	JJ
26697	1645	43	balance	balance	NN
26697	1645	44	of	of	IN
26697	1645	45	capital	capital	NN
26697	1645	46	outlay	outlay	NN
26697	1645	47	and	and	CC
26697	1645	48	of	of	IN
26697	1645	49	operating	operate	VBG
26697	1645	50	efficiency	efficiency	NN
26697	1645	51	commensurate	commensurate	NN
26697	1645	52	with	with	IN
26697	1645	53	the	the	DT
26697	1645	54	prospects	prospect	NNS
26697	1645	55	of	of	IN
26697	1645	56	the	the	DT
26697	1645	57	mine	mine	NN
26697	1645	58	.	.	.
26697	1646	1	Moreover	moreover	RB
26697	1646	2	,	,	,
26697	1646	3	the	the	DT
26697	1646	4	initial	initial	JJ
26697	1646	5	capital	capital	NN
26697	1646	6	is	be	VBZ
26697	1646	7	often	often	RB
26697	1646	8	limited	limited	JJ
26697	1646	9	,	,	,
26697	1646	10	and	and	CC
26697	1646	11	makeshifts	makeshift	NNS
26697	1646	12	for	for	IN
26697	1646	13	this	this	DT
26697	1646	14	reason	reason	NN
26697	1646	15	alone	alone	RB
26697	1646	16	must	must	MD
26697	1646	17	be	be	VB
26697	1646	18	provided	provide	VBN
26697	1646	19	.	.	.
26697	1647	1	In	in	IN
26697	1647	2	net	net	JJ
26697	1647	3	result	result	NN
26697	1647	4	,	,	,
26697	1647	5	no	no	DT
26697	1647	6	mineral	mineral	NN
26697	1647	7	deposit	deposit	NN
26697	1647	8	of	of	IN
26697	1647	9	speculative	speculative	JJ
26697	1647	10	ultimate	ultimate	JJ
26697	1647	11	volume	volume	NN
26697	1647	12	of	of	IN
26697	1647	13	ore	ore	NN
26697	1647	14	warrants	warrant	NNS
26697	1647	15	an	an	DT
26697	1647	16	initial	initial	JJ
26697	1647	17	equipment	equipment	NN
26697	1647	18	of	of	IN
26697	1647	19	the	the	DT
26697	1647	20	sort	sort	NN
26697	1647	21	that	that	WDT
26697	1647	22	will	will	MD
26697	1647	23	meet	meet	VB
26697	1647	24	every	every	DT
26697	1647	25	eventuality	eventuality	NN
26697	1647	26	,	,	,
26697	1647	27	or	or	CC
26697	1647	28	of	of	IN
26697	1647	29	the	the	DT
26697	1647	30	kind	kind	NN
26697	1647	31	that	that	WDT
26697	1647	32	will	will	MD
26697	1647	33	give	give	VB
26697	1647	34	even	even	RB
26697	1647	35	the	the	DT
26697	1647	36	maximum	maximum	JJ
26697	1647	37	efficiency	efficiency	NN
26697	1647	38	which	which	WDT
26697	1647	39	a	a	DT
26697	1647	40	free	free	JJ
26697	1647	41	choice	choice	NN
26697	1647	42	of	of	IN
26697	1647	43	mining	mining	NN
26697	1647	44	machinery	machinery	NN
26697	1647	45	could	could	MD
26697	1647	46	obtain	obtain	VB
26697	1647	47	.	.	.
26697	1648	1	_	_	NNP
26697	1648	2	Third._--In	third._--in	NN
26697	1648	3	the	the	DT
26697	1648	4	design	design	NN
26697	1648	5	and	and	CC
26697	1648	6	selection	selection	NN
26697	1648	7	of	of	IN
26697	1648	8	mining	mining	NN
26697	1648	9	machines	machine	NNS
26697	1648	10	,	,	,
26697	1648	11	the	the	DT
26697	1648	12	safety	safety	NN
26697	1648	13	of	of	IN
26697	1648	14	human	human	JJ
26697	1648	15	life	life	NN
26697	1648	16	,	,	,
26697	1648	17	the	the	DT
26697	1648	18	preservation	preservation	NN
26697	1648	19	of	of	IN
26697	1648	20	the	the	DT
26697	1648	21	health	health	NN
26697	1648	22	of	of	IN
26697	1648	23	workmen	workman	NNS
26697	1648	24	under	under	IN
26697	1648	25	conditions	condition	NNS
26697	1648	26	of	of	IN
26697	1648	27	limited	limited	JJ
26697	1648	28	space	space	NN
26697	1648	29	and	and	CC
26697	1648	30	ventilation	ventilation	NN
26697	1648	31	,	,	,
26697	1648	32	together	together	RB
26697	1648	33	with	with	IN
26697	1648	34	reliability	reliability	NN
26697	1648	35	and	and	CC
26697	1648	36	convenience	convenience	NN
26697	1648	37	in	in	IN
26697	1648	38	installing	instal	VBG
26697	1648	39	and	and	CC
26697	1648	40	working	work	VBG
26697	1648	41	large	large	JJ
26697	1648	42	mechanical	mechanical	JJ
26697	1648	43	tools	tool	NNS
26697	1648	44	,	,	,
26697	1648	45	all	all	DT
26697	1648	46	dominate	dominate	VBP
26697	1648	47	mechanical	mechanical	JJ
26697	1648	48	efficiency	efficiency	NN
26697	1648	49	.	.	.
26697	1649	1	For	for	IN
26697	1649	2	example	example	NN
26697	1649	3	,	,	,
26697	1649	4	compressed	compress	VBN
26697	1649	5	-	-	HYPH
26697	1649	6	air	air	NN
26697	1649	7	transmission	transmission	NN
26697	1649	8	of	of	IN
26697	1649	9	power	power	NN
26697	1649	10	best	good	JJS
26697	1649	11	meets	meet	VBZ
26697	1649	12	the	the	DT
26697	1649	13	requirements	requirement	NNS
26697	1649	14	of	of	IN
26697	1649	15	drilling	drilling	NN
26697	1649	16	,	,	,
26697	1649	17	yet	yet	CC
26697	1649	18	the	the	DT
26697	1649	19	mechanical	mechanical	JJ
26697	1649	20	losses	loss	NNS
26697	1649	21	in	in	IN
26697	1649	22	the	the	DT
26697	1649	23	generation	generation	NN
26697	1649	24	,	,	,
26697	1649	25	the	the	DT
26697	1649	26	transmission	transmission	NN
26697	1649	27	,	,	,
26697	1649	28	and	and	CC
26697	1649	29	the	the	DT
26697	1649	30	application	application	NN
26697	1649	31	of	of	IN
26697	1649	32	compressed	compress	VBN
26697	1649	33	air	air	NN
26697	1649	34	probably	probably	RB
26697	1649	35	total	total	RB
26697	1649	36	,	,	,
26697	1649	37	from	from	IN
26697	1649	38	first	first	RB
26697	1649	39	to	to	IN
26697	1649	40	last	last	JJ
26697	1649	41	,	,	,
26697	1649	42	70	70	CD
26697	1649	43	to	to	TO
26697	1649	44	85	85	CD
26697	1649	45	%	%	NN
26697	1649	46	.	.	.
26697	1650	1	_	_	NNP
26697	1650	2	Fourth._--All	Fourth._--All	NNP
26697	1650	3	machines	machine	NNS
26697	1650	4	,	,	,
26697	1650	5	except	except	IN
26697	1650	6	those	those	DT
26697	1650	7	for	for	IN
26697	1650	8	shaft	shaft	NN
26697	1650	9	haulage	haulage	NN
26697	1650	10	,	,	,
26697	1650	11	must	must	MD
26697	1650	12	be	be	VB
26697	1650	13	operated	operate	VBN
26697	1650	14	by	by	IN
26697	1650	15	power	power	NN
26697	1650	16	transmitted	transmit	VBN
26697	1650	17	from	from	IN
26697	1650	18	the	the	DT
26697	1650	19	surface	surface	NN
26697	1650	20	,	,	,
26697	1650	21	as	as	IN
26697	1650	22	obviously	obviously	RB
26697	1650	23	power	power	NN
26697	1650	24	generation	generation	NN
26697	1650	25	underground	underground	RB
26697	1650	26	is	be	VBZ
26697	1650	27	impossible	impossible	JJ
26697	1650	28	.	.	.
26697	1651	1	The	the	DT
26697	1651	2	conversion	conversion	NN
26697	1651	3	of	of	IN
26697	1651	4	power	power	NN
26697	1651	5	into	into	IN
26697	1651	6	a	a	DT
26697	1651	7	transmission	transmission	NN
26697	1651	8	medium	medium	NN
26697	1651	9	and	and	CC
26697	1651	10	its	-PRON-	PRP$
26697	1651	11	transmission	transmission	NN
26697	1651	12	are	be	VBP
26697	1651	13	,	,	,
26697	1651	14	at	at	IN
26697	1651	15	the	the	DT
26697	1651	16	outset	outset	NN
26697	1651	17	,	,	,
26697	1651	18	bound	bind	VBN
26697	1651	19	to	to	TO
26697	1651	20	be	be	VB
26697	1651	21	the	the	DT
26697	1651	22	occasions	occasion	NNS
26697	1651	23	of	of	IN
26697	1651	24	loss	loss	NN
26697	1651	25	.	.	.
26697	1652	1	Not	not	RB
26697	1652	2	only	only	RB
26697	1652	3	are	be	VBP
26697	1652	4	the	the	DT
26697	1652	5	various	various	JJ
26697	1652	6	forms	form	NNS
26697	1652	7	of	of	IN
26697	1652	8	transmission	transmission	NN
26697	1652	9	by	by	IN
26697	1652	10	steam	steam	NN
26697	1652	11	,	,	,
26697	1652	12	electricity	electricity	NN
26697	1652	13	,	,	,
26697	1652	14	compressed	compress	VBN
26697	1652	15	air	air	NN
26697	1652	16	,	,	,
26697	1652	17	or	or	CC
26697	1652	18	rods	rod	NNS
26697	1652	19	,	,	,
26697	1652	20	of	of	IN
26697	1652	21	different	different	JJ
26697	1652	22	efficiency	efficiency	NN
26697	1652	23	,	,	,
26697	1652	24	but	but	CC
26697	1652	25	no	no	DT
26697	1652	26	one	one	NN
26697	1652	27	system	system	NN
26697	1652	28	lends	lend	VBZ
26697	1652	29	itself	-PRON-	PRP
26697	1652	30	to	to	IN
26697	1652	31	universal	universal	JJ
26697	1652	32	or	or	CC
26697	1652	33	economical	economical	JJ
26697	1652	34	application	application	NN
26697	1652	35	to	to	IN
26697	1652	36	all	all	DT
26697	1652	37	kinds	kind	NNS
26697	1652	38	of	of	IN
26697	1652	39	mining	mining	NN
26697	1652	40	machines	machine	NNS
26697	1652	41	.	.	.
26697	1653	1	Therefore	therefore	RB
26697	1653	2	it	-PRON-	PRP
26697	1653	3	is	be	VBZ
26697	1653	4	not	not	RB
26697	1653	5	uncommon	uncommon	JJ
26697	1653	6	to	to	TO
26697	1653	7	find	find	VB
26697	1653	8	three	three	CD
26697	1653	9	or	or	CC
26697	1653	10	four	four	CD
26697	1653	11	different	different	JJ
26697	1653	12	media	medium	NNS
26697	1653	13	of	of	IN
26697	1653	14	power	power	NN
26697	1653	15	transmission	transmission	NN
26697	1653	16	employed	employ	VBN
26697	1653	17	on	on	IN
26697	1653	18	the	the	DT
26697	1653	19	same	same	JJ
26697	1653	20	mine	mine	NN
26697	1653	21	.	.	.
26697	1654	1	To	to	TO
26697	1654	2	illustrate	illustrate	VB
26697	1654	3	:	:	:
26697	1654	4	from	from	IN
26697	1654	5	the	the	DT
26697	1654	6	point	point	NN
26697	1654	7	of	of	IN
26697	1654	8	view	view	NN
26697	1654	9	of	of	IN
26697	1654	10	safety	safety	NN
26697	1654	11	,	,	,
26697	1654	12	reliability	reliability	NN
26697	1654	13	,	,	,
26697	1654	14	control	control	NN
26697	1654	15	,	,	,
26697	1654	16	and	and	CC
26697	1654	17	in	in	IN
26697	1654	18	most	most	JJS
26697	1654	19	cases	case	NNS
26697	1654	20	economy	economy	NN
26697	1654	21	as	as	RB
26697	1654	22	well	well	RB
26697	1654	23	,	,	,
26697	1654	24	we	-PRON-	PRP
26697	1654	25	may	may	MD
26697	1654	26	say	say	VB
26697	1654	27	that	that	IN
26697	1654	28	direct	direct	JJ
26697	1654	29	steam	steam	NN
26697	1654	30	is	be	VBZ
26697	1654	31	the	the	DT
26697	1654	32	best	good	JJS
26697	1654	33	motive	motive	JJ
26697	1654	34	force	force	NN
26697	1654	35	for	for	IN
26697	1654	36	winding	winding	NN
26697	1654	37	-	-	HYPH
26697	1654	38	engines	engine	NNS
26697	1654	39	;	;	:
26697	1654	40	that	that	IN
26697	1654	41	for	for	IN
26697	1654	42	mechanical	mechanical	JJ
26697	1654	43	efficiency	efficiency	NN
26697	1654	44	and	and	CC
26697	1654	45	reliability	reliability	NN
26697	1654	46	,	,	,
26697	1654	47	rods	rod	NNS
26697	1654	48	constitute	constitute	VBP
26697	1654	49	the	the	DT
26697	1654	50	best	good	JJS
26697	1654	51	media	medium	NNS
26697	1654	52	of	of	IN
26697	1654	53	power	power	NN
26697	1654	54	transmission	transmission	NN
26697	1654	55	to	to	IN
26697	1654	56	pumps	pump	NNS
26697	1654	57	;	;	:
26697	1654	58	that	that	IN
26697	1654	59	,	,	,
26697	1654	60	considering	consider	VBG
26697	1654	61	ventilation	ventilation	NN
26697	1654	62	and	and	CC
26697	1654	63	convenience	convenience	NN
26697	1654	64	,	,	,
26697	1654	65	compressed	compress	VBN
26697	1654	66	air	air	NN
26697	1654	67	affords	afford	VBZ
26697	1654	68	the	the	DT
26697	1654	69	best	good	JJS
26697	1654	70	medium	medium	NN
26697	1654	71	for	for	IN
26697	1654	72	drills	drill	NNS
26697	1654	73	.	.	.
26697	1655	1	Yet	yet	CC
26697	1655	2	there	there	EX
26697	1655	3	are	be	VBP
26697	1655	4	other	other	JJ
26697	1655	5	conditions	condition	NNS
26697	1655	6	as	as	IN
26697	1655	7	to	to	IN
26697	1655	8	character	character	NN
26697	1655	9	of	of	IN
26697	1655	10	the	the	DT
26697	1655	11	work	work	NN
26697	1655	12	,	,	,
26697	1655	13	volume	volume	NN
26697	1655	14	of	of	IN
26697	1655	15	water	water	NN
26697	1655	16	or	or	CC
26697	1655	17	ore	ore	NN
26697	1655	18	,	,	,
26697	1655	19	and	and	CC
26697	1655	20	the	the	DT
26697	1655	21	origin	origin	NN
26697	1655	22	of	of	IN
26697	1655	23	power	power	NN
26697	1655	24	which	which	WDT
26697	1655	25	must	must	MD
26697	1655	26	in	in	IN
26697	1655	27	special	special	JJ
26697	1655	28	instances	instance	NNS
26697	1655	29	modify	modify	VBP
26697	1655	30	each	each	DT
26697	1655	31	and	and	CC
26697	1655	32	every	every	DT
26697	1655	33	one	one	CD
26697	1655	34	of	of	IN
26697	1655	35	these	these	DT
26697	1655	36	generalizations	generalization	NNS
26697	1655	37	.	.	.
26697	1656	1	For	for	IN
26697	1656	2	example	example	NN
26697	1656	3	,	,	,
26697	1656	4	although	although	IN
26697	1656	5	pumping	pump	VBG
26697	1656	6	water	water	NN
26697	1656	7	with	with	IN
26697	1656	8	compressed	compress	VBN
26697	1656	9	air	air	NN
26697	1656	10	is	be	VBZ
26697	1656	11	mechanically	mechanically	RB
26697	1656	12	the	the	DT
26697	1656	13	most	most	RBS
26697	1656	14	inefficient	inefficient	JJ
26697	1656	15	of	of	IN
26697	1656	16	devices	device	NNS
26697	1656	17	,	,	,
26697	1656	18	it	-PRON-	PRP
26697	1656	19	often	often	RB
26697	1656	20	becomes	become	VBZ
26697	1656	21	the	the	DT
26697	1656	22	most	most	RBS
26697	1656	23	advantageous	advantageous	JJ
26697	1656	24	,	,	,
26697	1656	25	because	because	IN
26697	1656	26	compressed	compress	VBN
26697	1656	27	air	air	NN
26697	1656	28	may	may	MD
26697	1656	29	be	be	VB
26697	1656	30	of	of	IN
26697	1656	31	necessity	necessity	NN
26697	1656	32	laid	lay	VBN
26697	1656	33	on	on	RP
26697	1656	34	for	for	IN
26697	1656	35	other	other	JJ
26697	1656	36	purposes	purpose	NNS
26697	1656	37	,	,	,
26697	1656	38	and	and	CC
26697	1656	39	the	the	DT
26697	1656	40	extra	extra	JJ
26697	1656	41	power	power	NN
26697	1656	42	required	require	VBN
26697	1656	43	to	to	TO
26697	1656	44	operate	operate	VB
26697	1656	45	a	a	DT
26697	1656	46	small	small	JJ
26697	1656	47	pump	pump	NN
26697	1656	48	may	may	MD
26697	1656	49	be	be	VB
26697	1656	50	thus	thus	RB
26697	1656	51	most	most	RBS
26697	1656	52	cheaply	cheaply	RB
26697	1656	53	provided	provide	VBN
26697	1656	54	.	.	.
26697	1657	1	_	_	NNP
26697	1657	2	Fifth._--Further	Fifth._--Further	NNP
26697	1657	3	limitations	limitation	NNS
26697	1657	4	and	and	CC
26697	1657	5	modifications	modification	NNS
26697	1657	6	arise	arise	VBP
26697	1657	7	out	out	IN
26697	1657	8	of	of	IN
26697	1657	9	the	the	DT
26697	1657	10	origin	origin	NN
26697	1657	11	of	of	IN
26697	1657	12	power	power	NN
26697	1657	13	,	,	,
26697	1657	14	for	for	IN
26697	1657	15	the	the	DT
26697	1657	16	sources	source	NNS
26697	1657	17	of	of	IN
26697	1657	18	power	power	NN
26697	1657	19	have	have	VBP
26697	1657	20	an	an	DT
26697	1657	21	intimate	intimate	JJ
26697	1657	22	bearing	bearing	NN
26697	1657	23	on	on	IN
26697	1657	24	the	the	DT
26697	1657	25	type	type	NN
26697	1657	26	of	of	IN
26697	1657	27	machine	machine	NN
26697	1657	28	and	and	CC
26697	1657	29	media	medium	NNS
26697	1657	30	of	of	IN
26697	1657	31	transmission	transmission	NN
26697	1657	32	.	.	.
26697	1658	1	This	this	DT
26697	1658	2	very	very	JJ
26697	1658	3	circumstance	circumstance	NN
26697	1658	4	often	often	RB
26697	1658	5	compels	compel	VBZ
26697	1658	6	giving	give	VBG
26697	1658	7	away	away	RP
26697	1658	8	efficiency	efficiency	NN
26697	1658	9	and	and	CC
26697	1658	10	convenience	convenience	NN
26697	1658	11	in	in	IN
26697	1658	12	some	some	DT
26697	1658	13	machines	machine	NNS
26697	1658	14	to	to	TO
26697	1658	15	gain	gain	VB
26697	1658	16	more	more	JJR
26697	1658	17	in	in	IN
26697	1658	18	others	other	NNS
26697	1658	19	.	.	.
26697	1659	1	This	this	DT
26697	1659	2	is	be	VBZ
26697	1659	3	evident	evident	JJ
26697	1659	4	enough	enough	RB
26697	1659	5	if	if	IN
26697	1659	6	the	the	DT
26697	1659	7	principal	principal	JJ
26697	1659	8	origins	origin	NNS
26697	1659	9	of	of	IN
26697	1659	10	power	power	NN
26697	1659	11	generation	generation	NN
26697	1659	12	be	be	VB
26697	1659	13	examined	examine	VBN
26697	1659	14	.	.	.
26697	1660	1	They	-PRON-	PRP
26697	1660	2	are	be	VBP
26697	1660	3	in	in	IN
26697	1660	4	the	the	DT
26697	1660	5	main	main	JJ
26697	1660	6	as	as	IN
26697	1660	7	follows:--	follows:--	ADD
26697	1660	8	_	_	NNP
26697	1660	9	a	a	DT
26697	1660	10	_	_	NNP
26697	1660	11	.	.	.
26697	1661	1	Water	water	NN
26697	1661	2	-	-	HYPH
26697	1661	3	power	power	NN
26697	1661	4	available	available	JJ
26697	1661	5	at	at	IN
26697	1661	6	the	the	DT
26697	1661	7	mine	mine	NN
26697	1661	8	.	.	.
26697	1662	1	_	_	NNP
26697	1662	2	b	b	NNP
26697	1662	3	_	_	NNP
26697	1662	4	.	.	.
26697	1663	1	Water	water	NN
26697	1663	2	-	-	HYPH
26697	1663	3	power	power	NN
26697	1663	4	available	available	JJ
26697	1663	5	at	at	IN
26697	1663	6	a	a	DT
26697	1663	7	less	less	JJR
26697	1663	8	distance	distance	NN
26697	1663	9	than	than	IN
26697	1663	10	three	three	CD
26697	1663	11	or	or	CC
26697	1663	12	four	four	CD
26697	1663	13	miles	mile	NNS
26697	1663	14	.	.	.
26697	1664	1	_	_	NNP
26697	1664	2	c	c	NNP
26697	1664	3	_	_	NNP
26697	1664	4	.	.	.
26697	1665	1	Water	water	NN
26697	1665	2	-	-	HYPH
26697	1665	3	power	power	NN
26697	1665	4	available	available	JJ
26697	1665	5	some	some	DT
26697	1665	6	miles	mile	NNS
26697	1665	7	away	away	RB
26697	1665	8	,	,	,
26697	1665	9	thus	thus	RB
26697	1665	10	necessitating	necessitate	VBG
26697	1665	11	electrical	electrical	JJ
26697	1665	12	transmission	transmission	NN
26697	1665	13	(	(	-LRB-
26697	1665	14	or	or	CC
26697	1665	15	purchased	purchase	VBN
26697	1665	16	electrical	electrical	JJ
26697	1665	17	power	power	NN
26697	1665	18	)	)	-RRB-
26697	1665	19	.	.	.
26697	1666	1	_	_	NNP
26697	1666	2	d	d	NNP
26697	1666	3	_	_	NNP
26697	1666	4	.	.	.
26697	1667	1	Steam	steam	NN
26697	1667	2	-	-	HYPH
26697	1667	3	power	power	NN
26697	1667	4	to	to	TO
26697	1667	5	be	be	VB
26697	1667	6	generated	generate	VBN
26697	1667	7	at	at	IN
26697	1667	8	the	the	DT
26697	1667	9	mine	mine	NN
26697	1667	10	.	.	.
26697	1668	1	_	_	NNP
26697	1668	2	e	e	NNP
26697	1668	3	_	_	NNP
26697	1668	4	.	.	.
26697	1669	1	Gas	gas	NN
26697	1669	2	-	-	HYPH
26697	1669	3	power	power	NN
26697	1669	4	to	to	TO
26697	1669	5	be	be	VB
26697	1669	6	generated	generate	VBN
26697	1669	7	at	at	IN
26697	1669	8	the	the	DT
26697	1669	9	mine	mine	NN
26697	1669	10	.	.	.
26697	1670	1	_	_	NNP
26697	1670	2	a	a	DT
26697	1670	3	_	_	NNP
26697	1670	4	.	.	.
26697	1671	1	With	with	IN
26697	1671	2	water	water	NN
26697	1671	3	-	-	HYPH
26697	1671	4	power	power	NN
26697	1671	5	at	at	IN
26697	1671	6	the	the	DT
26697	1671	7	mine	mine	NN
26697	1671	8	,	,	,
26697	1671	9	winding	winding	NN
26697	1671	10	engines	engine	NNS
26697	1671	11	can	can	MD
26697	1671	12	be	be	VB
26697	1671	13	operated	operate	VBN
26697	1671	14	by	by	IN
26697	1671	15	direct	direct	JJ
26697	1671	16	hydraulic	hydraulic	JJ
26697	1671	17	application	application	NN
26697	1671	18	with	with	IN
26697	1671	19	a	a	DT
26697	1671	20	gain	gain	NN
26697	1671	21	in	in	IN
26697	1671	22	economy	economy	NN
26697	1671	23	over	over	IN
26697	1671	24	direct	direct	JJ
26697	1671	25	steam	steam	NN
26697	1671	26	,	,	,
26697	1671	27	although	although	IN
26697	1671	28	with	with	IN
26697	1671	29	the	the	DT
26697	1671	30	sacrifice	sacrifice	NN
26697	1671	31	of	of	IN
26697	1671	32	control	control	NN
26697	1671	33	and	and	CC
26697	1671	34	reliability	reliability	NN
26697	1671	35	.	.	.
26697	1672	1	Rods	rod	NNS
26697	1672	2	for	for	IN
26697	1672	3	pumps	pump	NNS
26697	1672	4	can	can	MD
26697	1672	5	be	be	VB
26697	1672	6	driven	drive	VBN
26697	1672	7	directly	directly	RB
26697	1672	8	with	with	IN
26697	1672	9	water	water	NN
26697	1672	10	,	,	,
26697	1672	11	but	but	CC
26697	1672	12	this	this	DT
26697	1672	13	superiority	superiority	NN
26697	1672	14	in	in	IN
26697	1672	15	working	work	VBG
26697	1672	16	economy	economy	NN
26697	1672	17	means	mean	VBZ
26697	1672	18	,	,	,
26697	1672	19	as	as	IN
26697	1672	20	discussed	discuss	VBN
26697	1672	21	later	later	RB
26697	1672	22	,	,	,
26697	1672	23	a	a	DT
26697	1672	24	loss	loss	NN
26697	1672	25	of	of	IN
26697	1672	26	flexibility	flexibility	NN
26697	1672	27	and	and	CC
26697	1672	28	increased	increase	VBN
26697	1672	29	total	total	JJ
26697	1672	30	outlay	outlay	NN
26697	1672	31	over	over	IN
26697	1672	32	other	other	JJ
26697	1672	33	forms	form	NNS
26697	1672	34	of	of	IN
26697	1672	35	transmission	transmission	NN
26697	1672	36	to	to	IN
26697	1672	37	pumps	pump	NNS
26697	1672	38	.	.	.
26697	1673	1	As	as	IN
26697	1673	2	compressed	compress	VBN
26697	1673	3	air	air	NN
26697	1673	4	must	must	MD
26697	1673	5	be	be	VB
26697	1673	6	transmitted	transmit	VBN
26697	1673	7	for	for	IN
26697	1673	8	drills	drill	NNS
26697	1673	9	,	,	,
26697	1673	10	the	the	DT
26697	1673	11	compressor	compressor	NN
26697	1673	12	would	would	MD
26697	1673	13	be	be	VB
26697	1673	14	operated	operate	VBN
26697	1673	15	direct	direct	RB
26697	1673	16	from	from	IN
26697	1673	17	water	water	NN
26697	1673	18	-	-	HYPH
26697	1673	19	wheels	wheel	NNS
26697	1673	20	,	,	,
26697	1673	21	but	but	CC
26697	1673	22	with	with	IN
26697	1673	23	less	less	JJR
26697	1673	24	control	control	NN
26697	1673	25	in	in	IN
26697	1673	26	regularity	regularity	NN
26697	1673	27	of	of	IN
26697	1673	28	pressure	pressure	NN
26697	1673	29	delivery	delivery	NN
26697	1673	30	.	.	.
26697	1674	1	_	_	NNP
26697	1674	2	b	b	NNP
26697	1674	3	_	_	NNP
26697	1674	4	.	.	.
26697	1675	1	With	with	IN
26697	1675	2	water	water	NN
26697	1675	3	-	-	HYPH
26697	1675	4	power	power	NN
26697	1675	5	a	a	DT
26697	1675	6	short	short	JJ
26697	1675	7	distance	distance	NN
26697	1675	8	from	from	IN
26697	1675	9	the	the	DT
26697	1675	10	mine	mine	NN
26697	1675	11	,	,	,
26697	1675	12	it	-PRON-	PRP
26697	1675	13	would	would	MD
26697	1675	14	normally	normally	RB
26697	1675	15	be	be	VB
26697	1675	16	transmitted	transmit	VBN
26697	1675	17	either	either	CC
26697	1675	18	by	by	IN
26697	1675	19	compressed	compress	VBN
26697	1675	20	air	air	NN
26697	1675	21	or	or	CC
26697	1675	22	by	by	IN
26697	1675	23	electricity	electricity	NN
26697	1675	24	.	.	.
26697	1676	1	Compressed	compress	VBN
26697	1676	2	-	-	HYPH
26697	1676	3	air	air	NN
26697	1676	4	transmission	transmission	NN
26697	1676	5	would	would	MD
26697	1676	6	better	well	RBR
26697	1676	7	satisfy	satisfy	VB
26697	1676	8	winding	winding	NN
26697	1676	9	and	and	CC
26697	1676	10	drilling	drilling	NN
26697	1676	11	requirements	requirement	NNS
26697	1676	12	,	,	,
26697	1676	13	but	but	CC
26697	1676	14	would	would	MD
26697	1676	15	show	show	VB
26697	1676	16	a	a	DT
26697	1676	17	great	great	JJ
26697	1676	18	comparative	comparative	JJ
26697	1676	19	loss	loss	NN
26697	1676	20	in	in	IN
26697	1676	21	efficiency	efficiency	NN
26697	1676	22	over	over	IN
26697	1676	23	electricity	electricity	NN
26697	1676	24	when	when	WRB
26697	1676	25	applied	apply	VBD
26697	1676	26	to	to	IN
26697	1676	27	pumping	pumping	NN
26697	1676	28	.	.	.
26697	1677	1	Despite	despite	IN
26697	1677	2	the	the	DT
26697	1677	3	latter	latter	JJ
26697	1677	4	drawback	drawback	NN
26697	1677	5	,	,	,
26697	1677	6	air	air	NN
26697	1677	7	transmission	transmission	NN
26697	1677	8	is	be	VBZ
26697	1677	9	a	a	DT
26697	1677	10	method	method	NN
26697	1677	11	growing	grow	VBG
26697	1677	12	in	in	IN
26697	1677	13	favor	favor	NN
26697	1677	14	,	,	,
26697	1677	15	especially	especially	RB
26697	1677	16	in	in	IN
26697	1677	17	view	view	NN
26697	1677	18	of	of	IN
26697	1677	19	the	the	DT
26697	1677	20	advance	advance	NN
26697	1677	21	made	make	VBN
26697	1677	22	in	in	IN
26697	1677	23	effecting	effect	VBG
26697	1677	24	compression	compression	NN
26697	1677	25	by	by	IN
26697	1677	26	falling	fall	VBG
26697	1677	27	water	water	NN
26697	1677	28	.	.	.
26697	1678	1	_	_	NNP
26697	1678	2	c	c	NNP
26697	1678	3	_	_	NNP
26697	1678	4	.	.	.
26697	1679	1	In	in	IN
26697	1679	2	the	the	DT
26697	1679	3	situation	situation	NN
26697	1679	4	of	of	IN
26697	1679	5	transmission	transmission	NN
26697	1679	6	too	too	RB
26697	1679	7	far	far	RB
26697	1679	8	for	for	IN
26697	1679	9	using	use	VBG
26697	1679	10	compressed	compress	VBN
26697	1679	11	air	air	NN
26697	1679	12	,	,	,
26697	1679	13	there	there	EX
26697	1679	14	is	be	VBZ
26697	1679	15	no	no	DT
26697	1679	16	alternative	alternative	NN
26697	1679	17	but	but	CC
26697	1679	18	electricity	electricity	NN
26697	1679	19	.	.	.
26697	1680	1	In	in	IN
26697	1680	2	these	these	DT
26697	1680	3	cases	case	NNS
26697	1680	4	,	,	,
26697	1680	5	direct	direct	JJ
26697	1680	6	electric	electric	JJ
26697	1680	7	winding	winding	NN
26697	1680	8	is	be	VBZ
26697	1680	9	done	do	VBN
26697	1680	10	,	,	,
26697	1680	11	but	but	CC
26697	1680	12	under	under	IN
26697	1680	13	such	such	JJ
26697	1680	14	disadvantages	disadvantage	NNS
26697	1680	15	that	that	IN
26697	1680	16	it	-PRON-	PRP
26697	1680	17	requires	require	VBZ
26697	1680	18	a	a	DT
26697	1680	19	comparatively	comparatively	RB
26697	1680	20	very	very	RB
26697	1680	21	cheap	cheap	JJ
26697	1680	22	power	power	NN
26697	1680	23	to	to	TO
26697	1680	24	take	take	VB
26697	1680	25	precedence	precedence	NN
26697	1680	26	over	over	IN
26697	1680	27	a	a	DT
26697	1680	28	subsidiary	subsidiary	JJ
26697	1680	29	steam	steam	NN
26697	1680	30	plant	plant	NN
26697	1680	31	for	for	IN
26697	1680	32	this	this	DT
26697	1680	33	purpose	purpose	NN
26697	1680	34	.	.	.
26697	1681	1	Electric	electric	JJ
26697	1681	2	air	air	NN
26697	1681	3	-	-	HYPH
26697	1681	4	compressors	compressor	NNS
26697	1681	5	work	work	NN
26697	1681	6	under	under	IN
26697	1681	7	the	the	DT
26697	1681	8	material	material	JJ
26697	1681	9	disadvantage	disadvantage	NN
26697	1681	10	of	of	IN
26697	1681	11	constant	constant	JJ
26697	1681	12	speed	speed	NN
26697	1681	13	on	on	IN
26697	1681	14	a	a	DT
26697	1681	15	variable	variable	JJ
26697	1681	16	load	load	NN
26697	1681	17	,	,	,
26697	1681	18	but	but	CC
26697	1681	19	this	this	DT
26697	1681	20	installation	installation	NN
26697	1681	21	is	be	VBZ
26697	1681	22	also	also	RB
26697	1681	23	a	a	DT
26697	1681	24	question	question	NN
26697	1681	25	of	of	IN
26697	1681	26	economics	economic	NNS
26697	1681	27	.	.	.
26697	1682	1	The	the	DT
26697	1682	2	pumping	pumping	NN
26697	1682	3	service	service	NN
26697	1682	4	is	be	VBZ
26697	1682	5	well	well	RB
26697	1682	6	performed	perform	VBN
26697	1682	7	by	by	IN
26697	1682	8	direct	direct	JJ
26697	1682	9	electrical	electrical	JJ
26697	1682	10	pumps	pump	NNS
26697	1682	11	.	.	.
26697	1683	1	_	_	NNP
26697	1683	2	d	d	NNP
26697	1683	3	_	_	NNP
26697	1683	4	.	.	.
26697	1684	1	In	in	IN
26697	1684	2	this	this	DT
26697	1684	3	instance	instance	NN
26697	1684	4	,	,	,
26697	1684	5	winding	winding	NN
26697	1684	6	and	and	CC
26697	1684	7	air	air	NN
26697	1684	8	-	-	HYPH
26697	1684	9	compression	compression	NN
26697	1684	10	are	be	VBP
26697	1684	11	well	well	RB
26697	1684	12	accomplished	accomplish	VBN
26697	1684	13	by	by	IN
26697	1684	14	direct	direct	JJ
26697	1684	15	steam	steam	NN
26697	1684	16	applications	application	NNS
26697	1684	17	;	;	:
26697	1684	18	but	but	CC
26697	1684	19	pumping	pumping	NN
26697	1684	20	is	be	VBZ
26697	1684	21	beset	beset	NN
26697	1684	22	with	with	IN
26697	1684	23	wholly	wholly	RB
26697	1684	24	undesirable	undesirable	JJ
26697	1684	25	alternatives	alternative	NNS
26697	1684	26	,	,	,
26697	1684	27	among	among	IN
26697	1684	28	which	which	WDT
26697	1684	29	it	-PRON-	PRP
26697	1684	30	is	be	VBZ
26697	1684	31	difficult	difficult	JJ
26697	1684	32	to	to	TO
26697	1684	33	choose	choose	VB
26697	1684	34	.	.	.
26697	1685	1	_	_	NNP
26697	1685	2	e	e	NNP
26697	1685	3	_	_	NNP
26697	1685	4	.	.	.
26697	1686	1	With	with	IN
26697	1686	2	internal	internal	JJ
26697	1686	3	combustion	combustion	NN
26697	1686	4	engines	engine	NNS
26697	1686	5	,	,	,
26697	1686	6	gasoline	gasoline	NN
26697	1686	7	(	(	-LRB-
26697	1686	8	petrol	petrol	NN
26697	1686	9	)	)	-RRB-
26697	1686	10	motors	motor	NNS
26697	1686	11	have	have	VBP
26697	1686	12	more	more	JJR
26697	1686	13	of	of	IN
26697	1686	14	a	a	DT
26697	1686	15	position	position	NN
26697	1686	16	in	in	IN
26697	1686	17	experimental	experimental	JJ
26697	1686	18	than	than	IN
26697	1686	19	in	in	IN
26697	1686	20	systematic	systematic	JJ
26697	1686	21	mining	mining	NN
26697	1686	22	,	,	,
26697	1686	23	for	for	IN
26697	1686	24	their	-PRON-	PRP$
26697	1686	25	application	application	NN
26697	1686	26	to	to	IN
26697	1686	27	winding	winding	NN
26697	1686	28	and	and	CC
26697	1686	29	pumping	pumping	NN
26697	1686	30	and	and	CC
26697	1686	31	drilling	drilling	NN
26697	1686	32	is	be	VBZ
26697	1686	33	fraught	fraught	JJ
26697	1686	34	with	with	IN
26697	1686	35	many	many	JJ
26697	1686	36	losses	loss	NNS
26697	1686	37	.	.	.
26697	1687	1	The	the	DT
26697	1687	2	engine	engine	NN
26697	1687	3	must	must	MD
26697	1687	4	be	be	VB
26697	1687	5	under	under	IN
26697	1687	6	constant	constant	JJ
26697	1687	7	motion	motion	NN
26697	1687	8	,	,	,
26697	1687	9	and	and	CC
26697	1687	10	that	that	DT
26697	1687	11	,	,	,
26697	1687	12	too	too	RB
26697	1687	13	,	,	,
26697	1687	14	with	with	IN
26697	1687	15	variable	variable	JJ
26697	1687	16	loads	load	NNS
26697	1687	17	.	.	.
26697	1688	1	Where	where	WRB
26697	1688	2	power	power	NN
26697	1688	3	from	from	IN
26697	1688	4	producer	producer	NN
26697	1688	5	gas	gas	NN
26697	1688	6	is	be	VBZ
26697	1688	7	used	use	VBN
26697	1688	8	,	,	,
26697	1688	9	there	there	EX
26697	1688	10	is	be	VBZ
26697	1688	11	a	a	DT
26697	1688	12	greater	great	JJR
26697	1688	13	possibility	possibility	NN
26697	1688	14	of	of	IN
26697	1688	15	installing	instal	VBG
26697	1688	16	large	large	JJ
26697	1688	17	equipments	equipment	NNS
26697	1688	18	,	,	,
26697	1688	19	and	and	CC
26697	1688	20	it	-PRON-	PRP
26697	1688	21	is	be	VBZ
26697	1688	22	generally	generally	RB
26697	1688	23	applied	apply	VBN
26697	1688	24	to	to	IN
26697	1688	25	the	the	DT
26697	1688	26	winding	winding	NN
26697	1688	27	and	and	CC
26697	1688	28	lesser	less	JJR
26697	1688	29	units	unit	NNS
26697	1688	30	by	by	IN
26697	1688	31	conversion	conversion	NN
26697	1688	32	into	into	IN
26697	1688	33	compressed	compress	VBN
26697	1688	34	air	air	NN
26697	1688	35	or	or	CC
26697	1688	36	electricity	electricity	NN
26697	1688	37	as	as	IN
26697	1688	38	an	an	DT
26697	1688	39	intermediate	intermediate	JJ
26697	1688	40	stage	stage	NN
26697	1688	41	.	.	.
26697	1689	1	One	one	CD
26697	1689	2	thing	thing	NN
26697	1689	3	becomes	become	VBZ
26697	1689	4	certain	certain	JJ
26697	1689	5	from	from	IN
26697	1689	6	these	these	DT
26697	1689	7	examples	example	NNS
26697	1689	8	cited	cite	VBD
26697	1689	9	,	,	,
26697	1689	10	that	that	IN
26697	1689	11	the	the	DT
26697	1689	12	right	right	JJ
26697	1689	13	installation	installation	NN
26697	1689	14	for	for	IN
26697	1689	15	any	any	DT
26697	1689	16	particular	particular	JJ
26697	1689	17	portion	portion	NN
26697	1689	18	of	of	IN
26697	1689	19	the	the	DT
26697	1689	20	mine	mine	NN
26697	1689	21	's	's	POS
26697	1689	22	equipment	equipment	NN
26697	1689	23	can	can	MD
26697	1689	24	not	not	RB
26697	1689	25	be	be	VB
26697	1689	26	determined	determine	VBN
26697	1689	27	without	without	IN
26697	1689	28	reference	reference	NN
26697	1689	29	to	to	IN
26697	1689	30	all	all	PDT
26697	1689	31	the	the	DT
26697	1689	32	others	other	NNS
26697	1689	33	.	.	.
26697	1690	1	The	the	DT
26697	1690	2	whole	whole	JJ
26697	1690	3	system	system	NN
26697	1690	4	of	of	IN
26697	1690	5	power	power	NN
26697	1690	6	generation	generation	NN
26697	1690	7	for	for	IN
26697	1690	8	surface	surface	NN
26697	1690	9	work	work	NN
26697	1690	10	,	,	,
26697	1690	11	as	as	RB
26697	1690	12	well	well	RB
26697	1690	13	as	as	IN
26697	1690	14	the	the	DT
26697	1690	15	transmission	transmission	NN
26697	1690	16	underground	underground	RB
26697	1690	17	,	,	,
26697	1690	18	must	must	MD
26697	1690	19	be	be	VB
26697	1690	20	formulated	formulate	VBN
26697	1690	21	with	with	IN
26697	1690	22	regard	regard	NN
26697	1690	23	to	to	IN
26697	1690	24	furnishing	furnish	VBG
26697	1690	25	the	the	DT
26697	1690	26	best	good	JJS
26697	1690	27	total	total	JJ
26697	1690	28	result	result	NN
26697	1690	29	from	from	IN
26697	1690	30	all	all	PDT
26697	1690	31	the	the	DT
26697	1690	32	complicated	complicated	JJ
26697	1690	33	primary	primary	JJ
26697	1690	34	and	and	CC
26697	1690	35	secondary	secondary	JJ
26697	1690	36	motors	motor	NNS
26697	1690	37	,	,	,
26697	1690	38	even	even	RB
26697	1690	39	at	at	IN
26697	1690	40	the	the	DT
26697	1690	41	sacrifice	sacrifice	NN
26697	1690	42	of	of	IN
26697	1690	43	some	some	DT
26697	1690	44	members	member	NNS
26697	1690	45	.	.	.
26697	1691	1	Each	each	DT
26697	1691	2	mine	mine	NN
26697	1691	3	is	be	VBZ
26697	1691	4	a	a	DT
26697	1691	5	unique	unique	JJ
26697	1691	6	problem	problem	NN
26697	1691	7	,	,	,
26697	1691	8	and	and	CC
26697	1691	9	while	while	IN
26697	1691	10	it	-PRON-	PRP
26697	1691	11	would	would	MD
26697	1691	12	be	be	VB
26697	1691	13	easy	easy	JJ
26697	1691	14	to	to	TO
26697	1691	15	sketch	sketch	VB
26697	1691	16	an	an	DT
26697	1691	17	ideal	ideal	JJ
26697	1691	18	plant	plant	NN
26697	1691	19	,	,	,
26697	1691	20	there	there	EX
26697	1691	21	is	be	VBZ
26697	1691	22	no	no	DT
26697	1691	23	mine	mine	NN
26697	1691	24	within	within	IN
26697	1691	25	the	the	DT
26697	1691	26	writer	writer	NN
26697	1691	27	's	's	POS
26697	1691	28	knowledge	knowledge	NN
26697	1691	29	upon	upon	IN
26697	1691	30	which	which	WDT
26697	1691	31	the	the	DT
26697	1691	32	ideal	ideal	NN
26697	1691	33	would	would	MD
26697	1691	34	,	,	,
26697	1691	35	under	under	IN
26697	1691	36	the	the	DT
26697	1691	37	many	many	JJ
26697	1691	38	variable	variable	JJ
26697	1691	39	conditions	condition	NNS
26697	1691	40	,	,	,
26697	1691	41	be	be	VB
26697	1691	42	the	the	DT
26697	1691	43	most	most	RBS
26697	1691	44	economical	economical	JJ
26697	1691	45	of	of	IN
26697	1691	46	installation	installation	NN
26697	1691	47	or	or	CC
26697	1691	48	the	the	DT
26697	1691	49	most	most	RBS
26697	1691	50	efficient	efficient	JJ
26697	1691	51	of	of	IN
26697	1691	52	operation	operation	NN
26697	1691	53	.	.	.
26697	1692	1	The	the	DT
26697	1692	2	dominant	dominant	JJ
26697	1692	3	feature	feature	NN
26697	1692	4	of	of	IN
26697	1692	5	the	the	DT
26697	1692	6	task	task	NN
26697	1692	7	is	be	VBZ
26697	1692	8	an	an	DT
26697	1692	9	endeavor	endeavor	NN
26697	1692	10	to	to	TO
26697	1692	11	find	find	VB
26697	1692	12	a	a	DT
26697	1692	13	compromise	compromise	NN
26697	1692	14	between	between	IN
26697	1692	15	efficiency	efficiency	NN
26697	1692	16	and	and	CC
26697	1692	17	capital	capital	NN
26697	1692	18	outlay	outlay	NN
26697	1692	19	.	.	.
26697	1693	1	The	the	DT
26697	1693	2	result	result	NN
26697	1693	3	is	be	VBZ
26697	1693	4	a	a	DT
26697	1693	5	series	series	NN
26697	1693	6	of	of	IN
26697	1693	7	choices	choice	NNS
26697	1693	8	between	between	IN
26697	1693	9	unsatisfying	unsatisfye	VBG
26697	1693	10	alternatives	alternative	NNS
26697	1693	11	,	,	,
26697	1693	12	a	a	DT
26697	1693	13	number	number	NN
26697	1693	14	of	of	IN
26697	1693	15	which	which	WDT
26697	1693	16	are	be	VBP
26697	1693	17	usually	usually	RB
26697	1693	18	found	find	VBN
26697	1693	19	to	to	TO
26697	1693	20	have	have	VB
26697	1693	21	been	be	VBN
26697	1693	22	wrong	wrong	JJ
26697	1693	23	upon	upon	IN
26697	1693	24	further	further	JJ
26697	1693	25	extension	extension	NN
26697	1693	26	of	of	IN
26697	1693	27	the	the	DT
26697	1693	28	mine	mine	NN
26697	1693	29	in	in	IN
26697	1693	30	depth	depth	NN
26697	1693	31	.	.	.
26697	1694	1	In	in	IN
26697	1694	2	a	a	DT
26697	1694	3	general	general	JJ
26697	1694	4	way	way	NN
26697	1694	5	,	,	,
26697	1694	6	it	-PRON-	PRP
26697	1694	7	may	may	MD
26697	1694	8	be	be	VB
26697	1694	9	stated	state	VBN
26697	1694	10	that	that	IN
26697	1694	11	where	where	WRB
26697	1694	12	power	power	NN
26697	1694	13	is	be	VBZ
26697	1694	14	generated	generate	VBN
26697	1694	15	on	on	IN
26697	1694	16	the	the	DT
26697	1694	17	mine	mine	NN
26697	1694	18	,	,	,
26697	1694	19	economy	economy	NN
26697	1694	20	in	in	IN
26697	1694	21	labor	labor	NN
26697	1694	22	of	of	IN
26697	1694	23	handling	handle	VBG
26697	1694	24	fuel	fuel	NN
26697	1694	25	,	,	,
26697	1694	26	driving	driving	NN
26697	1694	27	engines	engine	NNS
26697	1694	28	,	,	,
26697	1694	29	generation	generation	NN
26697	1694	30	and	and	CC
26697	1694	31	condensing	condensing	NN
26697	1694	32	steam	steam	NN
26697	1694	33	where	where	WRB
26697	1694	34	steam	steam	NN
26697	1694	35	is	be	VBZ
26697	1694	36	used	use	VBN
26697	1694	37	,	,	,
26697	1694	38	demand	demand	VB
26697	1694	39	a	a	DT
26697	1694	40	consolidated	consolidated	JJ
26697	1694	41	power	power	NN
26697	1694	42	plant	plant	NN
26697	1694	43	for	for	IN
26697	1694	44	the	the	DT
26697	1694	45	whole	whole	JJ
26697	1694	46	mine	mine	NN
26697	1694	47	equipment	equipment	NN
26697	1694	48	.	.	.
26697	1695	1	The	the	DT
26697	1695	2	principal	principal	JJ
26697	1695	3	motors	motor	NNS
26697	1695	4	should	should	MD
26697	1695	5	be	be	VB
26697	1695	6	driven	drive	VBN
26697	1695	7	direct	direct	JJ
26697	1695	8	by	by	IN
26697	1695	9	steam	steam	NN
26697	1695	10	or	or	CC
26697	1695	11	gas	gas	NN
26697	1695	12	,	,	,
26697	1695	13	with	with	IN
26697	1695	14	power	power	NN
26697	1695	15	distribution	distribution	NN
26697	1695	16	by	by	IN
26697	1695	17	electricity	electricity	NN
26697	1695	18	to	to	IN
26697	1695	19	all	all	DT
26697	1695	20	outlying	outlying	JJ
26697	1695	21	surface	surface	NN
26697	1695	22	motors	motor	NNS
26697	1695	23	and	and	CC
26697	1695	24	sometimes	sometimes	RB
26697	1695	25	to	to	IN
26697	1695	26	underground	underground	JJ
26697	1695	27	motors	motor	NNS
26697	1695	28	,	,	,
26697	1695	29	and	and	CC
26697	1695	30	also	also	RB
26697	1695	31	to	to	IN
26697	1695	32	some	some	DT
26697	1695	33	underground	underground	JJ
26697	1695	34	motors	motor	NNS
26697	1695	35	by	by	IN
26697	1695	36	compressed	compress	VBN
26697	1695	37	air	air	NN
26697	1695	38	.	.	.
26697	1696	1	Much	much	JJ
26697	1696	2	progress	progress	NN
26697	1696	3	has	have	VBZ
26697	1696	4	been	be	VBN
26697	1696	5	made	make	VBN
26697	1696	6	in	in	IN
26697	1696	7	the	the	DT
26697	1696	8	past	past	JJ
26697	1696	9	few	few	JJ
26697	1696	10	years	year	NNS
26697	1696	11	in	in	IN
26697	1696	12	the	the	DT
26697	1696	13	perfection	perfection	NN
26697	1696	14	of	of	IN
26697	1696	15	larger	large	JJR
26697	1696	16	mining	mining	NN
26697	1696	17	tools	tool	NNS
26697	1696	18	.	.	.
26697	1697	1	Inherently	inherently	RB
26697	1697	2	many	many	JJ
26697	1697	3	of	of	IN
26697	1697	4	our	-PRON-	PRP$
26697	1697	5	devices	device	NNS
26697	1697	6	are	be	VBP
26697	1697	7	of	of	IN
26697	1697	8	a	a	DT
26697	1697	9	wasteful	wasteful	JJ
26697	1697	10	character	character	NN
26697	1697	11	,	,	,
26697	1697	12	not	not	RB
26697	1697	13	only	only	RB
26697	1697	14	on	on	IN
26697	1697	15	account	account	NN
26697	1697	16	of	of	IN
26697	1697	17	the	the	DT
26697	1697	18	need	need	NN
26697	1697	19	of	of	IN
26697	1697	20	special	special	JJ
26697	1697	21	forms	form	NNS
26697	1697	22	of	of	IN
26697	1697	23	transmission	transmission	NN
26697	1697	24	,	,	,
26697	1697	25	but	but	CC
26697	1697	26	because	because	IN
26697	1697	27	they	-PRON-	PRP
26697	1697	28	are	be	VBP
26697	1697	29	required	require	VBN
26697	1697	30	to	to	TO
26697	1697	31	operate	operate	VB
26697	1697	32	under	under	IN
26697	1697	33	greatly	greatly	RB
26697	1697	34	varying	vary	VBG
26697	1697	35	loads	load	NNS
26697	1697	36	.	.	.
26697	1698	1	As	as	IN
26697	1698	2	an	an	DT
26697	1698	3	outcome	outcome	NN
26697	1698	4	of	of	IN
26697	1698	5	transmission	transmission	NN
26697	1698	6	losses	loss	NNS
26697	1698	7	and	and	CC
26697	1698	8	of	of	IN
26697	1698	9	providing	provide	VBG
26697	1698	10	capacity	capacity	NN
26697	1698	11	to	to	TO
26697	1698	12	cope	cope	VB
26697	1698	13	with	with	IN
26697	1698	14	heavy	heavy	JJ
26697	1698	15	peak	peak	NN
26697	1698	16	loads	load	NNS
26697	1698	17	,	,	,
26697	1698	18	their	-PRON-	PRP$
26697	1698	19	efficiency	efficiency	NN
26697	1698	20	on	on	IN
26697	1698	21	the	the	DT
26697	1698	22	basis	basis	NN
26697	1698	23	of	of	IN
26697	1698	24	actual	actual	JJ
26697	1698	25	foot	foot	NN
26697	1698	26	-	-	HYPH
26697	1698	27	pounds	pound	NNS
26697	1698	28	of	of	IN
26697	1698	29	work	work	NN
26697	1698	30	accomplished	accomplish	VBN
26697	1698	31	is	be	VBZ
26697	1698	32	very	very	RB
26697	1698	33	low	low	JJ
26697	1698	34	.	.	.
26697	1699	1	The	the	DT
26697	1699	2	adoption	adoption	NN
26697	1699	3	of	of	IN
26697	1699	4	electric	electric	JJ
26697	1699	5	transmission	transmission	NN
26697	1699	6	in	in	IN
26697	1699	7	mine	mine	NN
26697	1699	8	work	work	NN
26697	1699	9	,	,	,
26697	1699	10	while	while	IN
26697	1699	11	in	in	IN
26697	1699	12	certain	certain	JJ
26697	1699	13	phases	phase	NNS
26697	1699	14	beneficial	beneficial	JJ
26697	1699	15	,	,	,
26697	1699	16	has	have	VBZ
26697	1699	17	not	not	RB
26697	1699	18	decreased	decrease	VBN
26697	1699	19	the	the	DT
26697	1699	20	perplexity	perplexity	NN
26697	1699	21	which	which	WDT
26697	1699	22	arises	arise	VBZ
26697	1699	23	from	from	IN
26697	1699	24	many	many	JJ
26697	1699	25	added	add	VBN
26697	1699	26	alternatives	alternative	NNS
26697	1699	27	,	,	,
26697	1699	28	none	none	NN
26697	1699	29	of	of	IN
26697	1699	30	which	which	WDT
26697	1699	31	are	be	VBP
26697	1699	32	as	as	RB
26697	1699	33	yet	yet	RB
26697	1699	34	a	a	DT
26697	1699	35	complete	complete	JJ
26697	1699	36	or	or	CC
26697	1699	37	desirable	desirable	JJ
26697	1699	38	answer	answer	NN
26697	1699	39	to	to	IN
26697	1699	40	any	any	DT
26697	1699	41	mine	mine	NN
26697	1699	42	problem	problem	NN
26697	1699	43	.	.	.
26697	1700	1	When	when	WRB
26697	1700	2	a	a	DT
26697	1700	3	satisfactory	satisfactory	JJ
26697	1700	4	electric	electric	JJ
26697	1700	5	drill	drill	NN
26697	1700	6	is	be	VBZ
26697	1700	7	invented	invent	VBN
26697	1700	8	,	,	,
26697	1700	9	and	and	CC
26697	1700	10	a	a	DT
26697	1700	11	method	method	NN
26697	1700	12	is	be	VBZ
26697	1700	13	evolved	evolve	VBN
26697	1700	14	of	of	IN
26697	1700	15	applying	apply	VBG
26697	1700	16	electricity	electricity	NN
26697	1700	17	to	to	IN
26697	1700	18	winding	winding	NN
26697	1700	19	-	-	HYPH
26697	1700	20	engines	engine	NNS
26697	1700	21	that	that	WDT
26697	1700	22	will	will	MD
26697	1700	23	not	not	RB
26697	1700	24	involve	involve	VB
26697	1700	25	such	such	JJ
26697	1700	26	abnormal	abnormal	JJ
26697	1700	27	losses	loss	NNS
26697	1700	28	due	due	JJ
26697	1700	29	to	to	IN
26697	1700	30	high	high	JJ
26697	1700	31	peak	peak	NN
26697	1700	32	load	load	NN
26697	1700	33	then	then	RB
26697	1700	34	we	-PRON-	PRP
26697	1700	35	will	will	MD
26697	1700	36	have	have	VB
26697	1700	37	a	a	DT
26697	1700	38	solution	solution	NN
26697	1700	39	to	to	IN
26697	1700	40	our	-PRON-	PRP$
26697	1700	41	most	most	RBS
26697	1700	42	difficult	difficult	JJ
26697	1700	43	mechanical	mechanical	JJ
26697	1700	44	problems	problem	NNS
26697	1700	45	,	,	,
26697	1700	46	and	and	CC
26697	1700	47	electricity	electricity	NN
26697	1700	48	will	will	MD
26697	1700	49	deserve	deserve	VB
26697	1700	50	the	the	DT
26697	1700	51	universal	universal	JJ
26697	1700	52	blessing	blessing	NN
26697	1700	53	which	which	WDT
26697	1700	54	it	-PRON-	PRP
26697	1700	55	has	have	VBZ
26697	1700	56	received	receive	VBN
26697	1700	57	in	in	IN
26697	1700	58	other	other	JJ
26697	1700	59	branches	branch	NNS
26697	1700	60	of	of	IN
26697	1700	61	mechanical	mechanical	JJ
26697	1700	62	engineering	engineering	NN
26697	1700	63	.	.	.
26697	1701	1	It	-PRON-	PRP
26697	1701	2	is	be	VBZ
26697	1701	3	not	not	RB
26697	1701	4	intended	intend	VBN
26697	1701	5	to	to	TO
26697	1701	6	discuss	discuss	VB
26697	1701	7	mine	mine	NN
26697	1701	8	equipment	equipment	NN
26697	1701	9	problems	problem	NNS
26697	1701	10	from	from	IN
26697	1701	11	the	the	DT
26697	1701	12	machinery	machinery	NN
26697	1701	13	standpoint,--there	standpoint,--there	NNP
26697	1701	14	are	be	VBP
26697	1701	15	thousands	thousand	NNS
26697	1701	16	of	of	IN
26697	1701	17	different	different	JJ
26697	1701	18	devices,--but	devices,--but	NNS
26697	1701	19	from	from	IN
26697	1701	20	the	the	DT
26697	1701	21	point	point	NN
26697	1701	22	of	of	IN
26697	1701	23	view	view	NN
26697	1701	24	of	of	IN
26697	1701	25	the	the	DT
26697	1701	26	mine	mine	JJ
26697	1701	27	administrator	administrator	NN
26697	1701	28	who	who	WP
26697	1701	29	finds	find	VBZ
26697	1701	30	in	in	IN
26697	1701	31	the	the	DT
26697	1701	32	manufactory	manufactory	NN
26697	1701	33	the	the	DT
26697	1701	34	various	various	JJ
26697	1701	35	machines	machine	NNS
26697	1701	36	which	which	WDT
26697	1701	37	are	be	VBP
26697	1701	38	applicable	applicable	JJ
26697	1701	39	,	,	,
26697	1701	40	and	and	CC
26697	1701	41	whose	whose	WP$
26697	1701	42	work	work	NN
26697	1701	43	then	then	RB
26697	1701	44	becomes	become	VBZ
26697	1701	45	that	that	DT
26697	1701	46	of	of	IN
26697	1701	47	choosing	choose	VBG
26697	1701	48	,	,	,
26697	1701	49	arranging	arranging	NN
26697	1701	50	,	,	,
26697	1701	51	and	and	CC
26697	1701	52	operating	operate	VBG
26697	1701	53	these	these	DT
26697	1701	54	tools	tool	NNS
26697	1701	55	.	.	.
26697	1702	1	The	the	DT
26697	1702	2	principal	principal	JJ
26697	1702	3	mechanical	mechanical	JJ
26697	1702	4	questions	question	NNS
26697	1702	5	of	of	IN
26697	1702	6	a	a	DT
26697	1702	7	mine	mine	NN
26697	1702	8	may	may	MD
26697	1702	9	be	be	VB
26697	1702	10	examined	examine	VBN
26697	1702	11	under	under	IN
26697	1702	12	the	the	DT
26697	1702	13	following	following	JJ
26697	1702	14	heads:--	heads:--	UH
26697	1702	15	1	1	CD
26697	1702	16	.	.	.
26697	1703	1	Shaft	shaft	NN
26697	1703	2	haulage	haulage	NN
26697	1703	3	.	.	.
26697	1704	1	2	2	LS
26697	1704	2	.	.	.
26697	1705	1	Lateral	lateral	JJ
26697	1705	2	underground	underground	JJ
26697	1705	3	transport	transport	NN
26697	1705	4	.	.	.
26697	1706	1	3	3	LS
26697	1706	2	.	.	.
26697	1707	1	Drainage	drainage	NN
26697	1707	2	.	.	.
26697	1708	1	4	4	LS
26697	1708	2	.	.	.
26697	1709	1	Rock	rock	NN
26697	1709	2	drilling	drilling	NN
26697	1709	3	.	.	.
26697	1710	1	5	5	CD
26697	1710	2	.	.	.
26697	1711	1	Workshops	workshop	NNS
26697	1711	2	.	.	.
26697	1712	1	6	6	CD
26697	1712	2	.	.	.
26697	1713	1	Improvements	improvement	NNS
26697	1713	2	in	in	IN
26697	1713	3	equipment	equipment	NN
26697	1713	4	.	.	.
26697	1714	1	SHAFT	SHAFT	NNP
26697	1714	2	HAULAGE	HAULAGE	NNP
26697	1714	3	.	.	.
26697	1715	1	WINDING	WINDING	NNP
26697	1715	2	APPLIANCES.--No	APPLIANCES.--No	NNP
26697	1715	3	device	device	NN
26697	1715	4	has	have	VBZ
26697	1715	5	yet	yet	RB
26697	1715	6	been	be	VBN
26697	1715	7	found	find	VBN
26697	1715	8	to	to	TO
26697	1715	9	displace	displace	VB
26697	1715	10	the	the	DT
26697	1715	11	single	single	JJ
26697	1715	12	load	load	NN
26697	1715	13	pulled	pull	VBD
26697	1715	14	up	up	RP
26697	1715	15	the	the	DT
26697	1715	16	shaft	shaft	NN
26697	1715	17	by	by	IN
26697	1715	18	winding	wind	VBG
26697	1715	19	a	a	DT
26697	1715	20	rope	rope	NN
26697	1715	21	on	on	IN
26697	1715	22	a	a	DT
26697	1715	23	drum	drum	NN
26697	1715	24	.	.	.
26697	1716	1	Of	of	IN
26697	1716	2	driving	drive	VBG
26697	1716	3	mechanisms	mechanism	NNS
26697	1716	4	for	for	IN
26697	1716	5	drum	drum	NNP
26697	1716	6	motors	motor	NNS
26697	1716	7	the	the	DT
26697	1716	8	alternatives	alternative	NNS
26697	1716	9	are	be	VBP
26697	1716	10	the	the	DT
26697	1716	11	steam	steam	NN
26697	1716	12	-	-	HYPH
26697	1716	13	engine	engine	NN
26697	1716	14	,	,	,
26697	1716	15	the	the	DT
26697	1716	16	electrical	electrical	JJ
26697	1716	17	motor	motor	NN
26697	1716	18	,	,	,
26697	1716	19	and	and	CC
26697	1716	20	infrequently	infrequently	RB
26697	1716	21	water	water	NN
26697	1716	22	-	-	HYPH
26697	1716	23	power	power	NN
26697	1716	24	or	or	CC
26697	1716	25	gas	gas	NN
26697	1716	26	engines	engine	NNS
26697	1716	27	.	.	.
26697	1717	1	All	all	PDT
26697	1717	2	these	these	DT
26697	1717	3	have	have	VBP
26697	1717	4	to	to	TO
26697	1717	5	cope	cope	VB
26697	1717	6	with	with	IN
26697	1717	7	one	one	CD
26697	1717	8	condition	condition	NN
26697	1717	9	which	which	WDT
26697	1717	10	,	,	,
26697	1717	11	on	on	IN
26697	1717	12	the	the	DT
26697	1717	13	basis	basis	NN
26697	1717	14	of	of	IN
26697	1717	15	work	work	NN
26697	1717	16	accomplished	accomplish	VBN
26697	1717	17	,	,	,
26697	1717	18	gives	give	VBZ
26697	1717	19	them	-PRON-	PRP
26697	1717	20	a	a	DT
26697	1717	21	very	very	RB
26697	1717	22	low	low	JJ
26697	1717	23	mechanical	mechanical	JJ
26697	1717	24	efficiency	efficiency	NN
26697	1717	25	.	.	.
26697	1718	1	This	this	DT
26697	1718	2	difficulty	difficulty	NN
26697	1718	3	is	be	VBZ
26697	1718	4	that	that	IN
26697	1718	5	the	the	DT
26697	1718	6	load	load	NN
26697	1718	7	is	be	VBZ
26697	1718	8	intermittent	intermittent	JJ
26697	1718	9	,	,	,
26697	1718	10	and	and	CC
26697	1718	11	it	-PRON-	PRP
26697	1718	12	must	must	MD
26697	1718	13	be	be	VB
26697	1718	14	started	start	VBN
26697	1718	15	and	and	CC
26697	1718	16	accelerated	accelerate	VBN
26697	1718	17	at	at	IN
26697	1718	18	the	the	DT
26697	1718	19	point	point	NN
26697	1718	20	of	of	IN
26697	1718	21	maximum	maximum	JJ
26697	1718	22	weight	weight	NN
26697	1718	23	,	,	,
26697	1718	24	and	and	CC
26697	1718	25	from	from	IN
26697	1718	26	that	that	DT
26697	1718	27	moment	moment	NN
26697	1718	28	the	the	DT
26697	1718	29	power	power	NN
26697	1718	30	required	require	VBN
26697	1718	31	diminishes	diminishe	NNS
26697	1718	32	to	to	IN
26697	1718	33	less	less	JJR
26697	1718	34	than	than	IN
26697	1718	35	nothing	nothing	NN
26697	1718	36	at	at	IN
26697	1718	37	the	the	DT
26697	1718	38	end	end	NN
26697	1718	39	of	of	IN
26697	1718	40	the	the	DT
26697	1718	41	haul	haul	NN
26697	1718	42	.	.	.
26697	1719	1	A	a	DT
26697	1719	2	large	large	JJ
26697	1719	3	number	number	NN
26697	1719	4	of	of	IN
26697	1719	5	devices	device	NNS
26697	1719	6	are	be	VBP
26697	1719	7	in	in	IN
26697	1719	8	use	use	NN
26697	1719	9	to	to	TO
26697	1719	10	equalize	equalize	VB
26697	1719	11	partially	partially	RB
26697	1719	12	the	the	DT
26697	1719	13	inequalities	inequality	NNS
26697	1719	14	of	of	IN
26697	1719	15	the	the	DT
26697	1719	16	load	load	NN
26697	1719	17	at	at	IN
26697	1719	18	different	different	JJ
26697	1719	19	stages	stage	NNS
26697	1719	20	of	of	IN
26697	1719	21	the	the	DT
26697	1719	22	lift	lift	NN
26697	1719	23	.	.	.
26697	1720	1	The	the	DT
26697	1720	2	main	main	JJ
26697	1720	3	lines	line	NNS
26697	1720	4	of	of	IN
26697	1720	5	progress	progress	NN
26697	1720	6	in	in	IN
26697	1720	7	this	this	DT
26697	1720	8	direction	direction	NN
26697	1720	9	have	have	VBP
26697	1720	10	been:--	been:--	``
26697	1720	11	_	_	NNP
26697	1720	12	a	a	DT
26697	1720	13	_	_	NNP
26697	1720	14	.	.	.
26697	1721	1	The	the	DT
26697	1721	2	handling	handling	NN
26697	1721	3	of	of	IN
26697	1721	4	two	two	CD
26697	1721	5	cages	cage	NNS
26697	1721	6	or	or	CC
26697	1721	7	skips	skip	VBZ
26697	1721	8	with	with	IN
26697	1721	9	one	one	CD
26697	1721	10	engine	engine	NN
26697	1721	11	or	or	CC
26697	1721	12	motor	motor	NN
26697	1721	13	,	,	,
26697	1721	14	the	the	DT
26697	1721	15	descending	descend	VBG
26697	1721	16	skip	skip	NNS
26697	1721	17	partially	partially	RB
26697	1721	18	balancing	balance	VBG
26697	1721	19	the	the	DT
26697	1721	20	ascending	ascend	VBG
26697	1721	21	one	one	CD
26697	1721	22	.	.	.
26697	1722	1	_	_	NNP
26697	1722	2	b	b	NNP
26697	1722	3	_	_	NNP
26697	1722	4	.	.	.
26697	1723	1	The	the	DT
26697	1723	2	use	use	NN
26697	1723	3	of	of	IN
26697	1723	4	tail	tail	NN
26697	1723	5	-	-	HYPH
26697	1723	6	ropes	rope	NNS
26697	1723	7	or	or	CC
26697	1723	8	balance	balance	NN
26697	1723	9	weights	weight	NNS
26697	1723	10	to	to	TO
26697	1723	11	compensate	compensate	VB
26697	1723	12	the	the	DT
26697	1723	13	increasing	increase	VBG
26697	1723	14	weight	weight	NN
26697	1723	15	of	of	IN
26697	1723	16	the	the	DT
26697	1723	17	descending	descend	VBG
26697	1723	18	rope	rope	NN
26697	1723	19	.	.	.
26697	1724	1	_	_	NNP
26697	1724	2	c	c	NNP
26697	1724	3	_	_	NNP
26697	1724	4	.	.	.
26697	1725	1	The	the	DT
26697	1725	2	use	use	NN
26697	1725	3	of	of	IN
26697	1725	4	skips	skip	NNS
26697	1725	5	instead	instead	RB
26697	1725	6	of	of	IN
26697	1725	7	cages	cage	NNS
26697	1725	8	,	,	,
26697	1725	9	thus	thus	RB
26697	1725	10	permitting	permit	VBG
26697	1725	11	of	of	IN
26697	1725	12	a	a	DT
26697	1725	13	greater	great	JJR
26697	1725	14	percentage	percentage	NN
26697	1725	15	of	of	IN
26697	1725	16	paying	pay	VBG
26697	1725	17	load	load	NN
26697	1725	18	.	.	.
26697	1726	1	_	_	NNP
26697	1726	2	d	d	NNP
26697	1726	3	_	_	NNP
26697	1726	4	.	.	.
26697	1727	1	The	the	DT
26697	1727	2	direct	direct	JJ
26697	1727	3	coupling	coupling	NN
26697	1727	4	of	of	IN
26697	1727	5	the	the	DT
26697	1727	6	motor	motor	NN
26697	1727	7	to	to	IN
26697	1727	8	the	the	DT
26697	1727	9	drum	drum	NN
26697	1727	10	shaft	shaft	NN
26697	1727	11	.	.	.
26697	1728	1	_	_	NNP
26697	1728	2	e	e	NNP
26697	1728	3	_	_	NNP
26697	1728	4	.	.	.
26697	1729	1	The	the	DT
26697	1729	2	cone	cone	NN
26697	1729	3	-	-	HYPH
26697	1729	4	shaped	shape	VBN
26697	1729	5	construction	construction	NN
26697	1729	6	of	of	IN
26697	1729	7	drums,--this	drums,--this	NNP
26697	1729	8	latter	latter	NN
26697	1729	9	being	be	VBG
26697	1729	10	now	now	RB
26697	1729	11	largely	largely	RB
26697	1729	12	displaced	displace	VBN
26697	1729	13	by	by	IN
26697	1729	14	the	the	DT
26697	1729	15	use	use	NN
26697	1729	16	of	of	IN
26697	1729	17	the	the	DT
26697	1729	18	tail	tail	NN
26697	1729	19	-	-	HYPH
26697	1729	20	rope	rope	NN
26697	1729	21	.	.	.
26697	1730	1	The	the	DT
26697	1730	2	first	first	JJ
26697	1730	3	and	and	CC
26697	1730	4	third	third	JJ
26697	1730	5	of	of	IN
26697	1730	6	these	these	DT
26697	1730	7	are	be	VBP
26697	1730	8	absolutely	absolutely	RB
26697	1730	9	essential	essential	JJ
26697	1730	10	for	for	IN
26697	1730	11	anything	anything	NN
26697	1730	12	like	like	IN
26697	1730	13	economy	economy	NN
26697	1730	14	and	and	CC
26697	1730	15	speed	speed	NN
26697	1730	16	;	;	:
26697	1730	17	the	the	DT
26697	1730	18	others	other	NNS
26697	1730	19	are	be	VBP
26697	1730	20	refinements	refinement	NNS
26697	1730	21	depending	depend	VBG
26697	1730	22	on	on	IN
26697	1730	23	the	the	DT
26697	1730	24	work	work	NN
26697	1730	25	to	to	TO
26697	1730	26	be	be	VB
26697	1730	27	accomplished	accomplish	VBN
26697	1730	28	and	and	CC
26697	1730	29	the	the	DT
26697	1730	30	capital	capital	NN
26697	1730	31	available	available	JJ
26697	1730	32	.	.	.
26697	1731	1	Steam	steam	NN
26697	1731	2	winding	winding	NN
26697	1731	3	-	-	HYPH
26697	1731	4	engines	engine	NNS
26697	1731	5	require	require	VBP
26697	1731	6	large	large	JJ
26697	1731	7	cylinders	cylinder	NNS
26697	1731	8	to	to	TO
26697	1731	9	start	start	VB
26697	1731	10	the	the	DT
26697	1731	11	load	load	NN
26697	1731	12	,	,	,
26697	1731	13	but	but	CC
26697	1731	14	when	when	WRB
26697	1731	15	once	once	RB
26697	1731	16	started	start	VBD
26697	1731	17	the	the	DT
26697	1731	18	requisite	requisite	JJ
26697	1731	19	power	power	NN
26697	1731	20	is	be	VBZ
26697	1731	21	much	much	RB
26697	1731	22	reduced	reduce	VBN
26697	1731	23	and	and	CC
26697	1731	24	the	the	DT
26697	1731	25	load	load	NN
26697	1731	26	is	be	VBZ
26697	1731	27	too	too	RB
26697	1731	28	small	small	JJ
26697	1731	29	for	for	IN
26697	1731	30	steam	steam	NN
26697	1731	31	economy	economy	NN
26697	1731	32	.	.	.
26697	1732	1	The	the	DT
26697	1732	2	throttling	throttling	NN
26697	1732	3	of	of	IN
26697	1732	4	the	the	DT
26697	1732	5	engine	engine	NN
26697	1732	6	for	for	IN
26697	1732	7	controlling	control	VBG
26697	1732	8	speed	speed	NN
26697	1732	9	and	and	CC
26697	1732	10	reversing	reverse	VBG
26697	1732	11	the	the	DT
26697	1732	12	engine	engine	NN
26697	1732	13	at	at	IN
26697	1732	14	periodic	periodic	JJ
26697	1732	15	stoppages	stoppage	NNS
26697	1732	16	militates	militate	NNS
26697	1732	17	against	against	IN
26697	1732	18	the	the	DT
26697	1732	19	maximum	maximum	JJ
26697	1732	20	expansion	expansion	NN
26697	1732	21	and	and	CC
26697	1732	22	condensation	condensation	NN
26697	1732	23	of	of	IN
26697	1732	24	the	the	DT
26697	1732	25	steam	steam	NN
26697	1732	26	and	and	CC
26697	1732	27	further	further	JJ
26697	1732	28	increases	increase	VBZ
26697	1732	29	the	the	DT
26697	1732	30	steam	steam	NN
26697	1732	31	consumption	consumption	NN
26697	1732	32	.	.	.
26697	1733	1	In	in	IN
26697	1733	2	result	result	NN
26697	1733	3	,	,	,
26697	1733	4	the	the	DT
26697	1733	5	best	good	JJS
26697	1733	6	of	of	IN
26697	1733	7	direct	direct	JJ
26697	1733	8	compound	compound	NN
26697	1733	9	condensing	condensing	NN
26697	1733	10	engines	engine	NNS
26697	1733	11	consume	consume	VBP
26697	1733	12	from	from	IN
26697	1733	13	60	60	CD
26697	1733	14	to	to	TO
26697	1733	15	100	100	CD
26697	1733	16	pounds	pound	NNS
26697	1733	17	of	of	IN
26697	1733	18	steam	steam	NN
26697	1733	19	per	per	IN
26697	1733	20	horse	horse	NN
26697	1733	21	-	-	HYPH
26697	1733	22	power	power	NN
26697	1733	23	hour	hour	NN
26697	1733	24	,	,	,
26697	1733	25	against	against	IN
26697	1733	26	a	a	DT
26697	1733	27	possible	possible	JJ
26697	1733	28	efficiency	efficiency	NN
26697	1733	29	of	of	IN
26697	1733	30	such	such	PDT
26697	1733	31	an	an	DT
26697	1733	32	engine	engine	NN
26697	1733	33	working	work	VBG
26697	1733	34	under	under	IN
26697	1733	35	constant	constant	JJ
26697	1733	36	load	load	NN
26697	1733	37	of	of	IN
26697	1733	38	less	less	JJR
26697	1733	39	than	than	IN
26697	1733	40	16	16	CD
26697	1733	41	pounds	pound	NNS
26697	1733	42	of	of	IN
26697	1733	43	steam	steam	NN
26697	1733	44	per	per	IN
26697	1733	45	horse	horse	NN
26697	1733	46	-	-	HYPH
26697	1733	47	power	power	NN
26697	1733	48	hour	hour	NN
26697	1733	49	.	.	.
26697	1734	1	It	-PRON-	PRP
26697	1734	2	is	be	VBZ
26697	1734	3	only	only	RB
26697	1734	4	within	within	IN
26697	1734	5	very	very	RB
26697	1734	6	recent	recent	JJ
26697	1734	7	years	year	NNS
26697	1734	8	that	that	IN
26697	1734	9	electrical	electrical	JJ
26697	1734	10	motors	motor	NNS
26697	1734	11	have	have	VBP
26697	1734	12	been	be	VBN
26697	1734	13	applied	apply	VBN
26697	1734	14	to	to	IN
26697	1734	15	winding	winding	NN
26697	1734	16	.	.	.
26697	1735	1	Even	even	RB
26697	1735	2	yet	yet	RB
26697	1735	3	,	,	,
26697	1735	4	all	all	DT
26697	1735	5	things	thing	NNS
26697	1735	6	considered	consider	VBN
26697	1735	7	,	,	,
26697	1735	8	this	this	DT
26697	1735	9	application	application	NN
26697	1735	10	is	be	VBZ
26697	1735	11	of	of	IN
26697	1735	12	doubtful	doubtful	JJ
26697	1735	13	value	value	NN
26697	1735	14	except	except	IN
26697	1735	15	in	in	IN
26697	1735	16	localities	locality	NNS
26697	1735	17	of	of	IN
26697	1735	18	extremely	extremely	RB
26697	1735	19	cheap	cheap	JJ
26697	1735	20	electrical	electrical	JJ
26697	1735	21	power	power	NN
26697	1735	22	.	.	.
26697	1736	1	The	the	DT
26697	1736	2	constant	constant	JJ
26697	1736	3	speed	speed	NN
26697	1736	4	of	of	IN
26697	1736	5	alternating	alternate	VBG
26697	1736	6	current	current	JJ
26697	1736	7	motors	motor	NNS
26697	1736	8	at	at	IN
26697	1736	9	once	once	RB
26697	1736	10	places	place	VBZ
26697	1736	11	them	-PRON-	PRP
26697	1736	12	at	at	IN
26697	1736	13	a	a	DT
26697	1736	14	disadvantage	disadvantage	NN
26697	1736	15	for	for	IN
26697	1736	16	this	this	DT
26697	1736	17	work	work	NN
26697	1736	18	of	of	IN
26697	1736	19	high	high	JJ
26697	1736	20	peak	peak	NN
26697	1736	21	and	and	CC
26697	1736	22	intermittent	intermittent	JJ
26697	1736	23	loads	load	NNS
26697	1736	24	.	.	.
26697	1737	1	While	while	IN
26697	1737	2	continuous	continuous	JJ
26697	1737	3	-	-	HYPH
26697	1737	4	current	current	JJ
26697	1737	5	motors	motor	NNS
26697	1737	6	can	can	MD
26697	1737	7	be	be	VB
26697	1737	8	made	make	VBN
26697	1737	9	to	to	TO
26697	1737	10	partially	partially	RB
26697	1737	11	overcome	overcome	VB
26697	1737	12	this	this	DT
26697	1737	13	drawback	drawback	NN
26697	1737	14	,	,	,
26697	1737	15	such	such	PDT
26697	1737	16	a	a	DT
26697	1737	17	current	current	NN
26697	1737	18	,	,	,
26697	1737	19	where	where	WRB
26697	1737	20	power	power	NN
26697	1737	21	is	be	VBZ
26697	1737	22	purchased	purchase	VBN
26697	1737	23	or	or	CC
26697	1737	24	transmitted	transmit	VBN
26697	1737	25	a	a	DT
26697	1737	26	long	long	JJ
26697	1737	27	distance	distance	NN
26697	1737	28	,	,	,
26697	1737	29	is	be	VBZ
26697	1737	30	available	available	JJ
26697	1737	31	only	only	RB
26697	1737	32	by	by	IN
26697	1737	33	conversion	conversion	NN
26697	1737	34	,	,	,
26697	1737	35	which	which	WDT
26697	1737	36	further	further	RB
26697	1737	37	increases	increase	VBZ
26697	1737	38	the	the	DT
26697	1737	39	losses	loss	NNS
26697	1737	40	.	.	.
26697	1738	1	However	however	RB
26697	1738	2	,	,	,
26697	1738	3	schemes	scheme	NNS
26697	1738	4	of	of	IN
26697	1738	5	electrical	electrical	JJ
26697	1738	6	winding	winding	NN
26697	1738	7	are	be	VBP
26697	1738	8	in	in	IN
26697	1738	9	course	course	NN
26697	1738	10	of	of	IN
26697	1738	11	development	development	NN
26697	1738	12	which	which	WDT
26697	1738	13	bid	bid	VBD
26697	1738	14	fair	fair	JJ
26697	1738	15	,	,	,
26697	1738	16	by	by	IN
26697	1738	17	a	a	DT
26697	1738	18	sort	sort	NN
26697	1738	19	of	of	IN
26697	1738	20	storage	storage	NN
26697	1738	21	of	of	IN
26697	1738	22	power	power	NN
26697	1738	23	in	in	IN
26697	1738	24	heavy	heavy	JJ
26697	1738	25	fly	fly	NN
26697	1738	26	-	-	HYPH
26697	1738	27	wheels	wheel	NNS
26697	1738	28	or	or	CC
26697	1738	29	storage	storage	NN
26697	1738	30	batteries	battery	NNS
26697	1738	31	after	after	IN
26697	1738	32	the	the	DT
26697	1738	33	peak	peak	NN
26697	1738	34	load	load	NN
26697	1738	35	,	,	,
26697	1738	36	to	to	TO
26697	1738	37	reduce	reduce	VB
26697	1738	38	the	the	DT
26697	1738	39	total	total	JJ
26697	1738	40	power	power	NN
26697	1738	41	consumption	consumption	NN
26697	1738	42	;	;	:
26697	1738	43	but	but	CC
26697	1738	44	the	the	DT
26697	1738	45	very	very	RB
26697	1738	46	high	high	JJ
26697	1738	47	first	first	JJ
26697	1738	48	cost	cost	NN
26697	1738	49	so	so	RB
26697	1738	50	far	far	RB
26697	1738	51	prevents	prevent	VBZ
26697	1738	52	their	-PRON-	PRP$
26697	1738	53	very	very	RB
26697	1738	54	general	general	JJ
26697	1738	55	adoption	adoption	NN
26697	1738	56	for	for	IN
26697	1738	57	metal	metal	NN
26697	1738	58	mining	mining	NN
26697	1738	59	.	.	.
26697	1739	1	Winding	winding	NN
26697	1739	2	-	-	HYPH
26697	1739	3	engines	engine	NNS
26697	1739	4	driven	drive	VBN
26697	1739	5	by	by	IN
26697	1739	6	direct	direct	JJ
26697	1739	7	water-	water-	NN
26697	1739	8	or	or	CC
26697	1739	9	gas	gas	NN
26697	1739	10	-	-	HYPH
26697	1739	11	power	power	NN
26697	1739	12	are	be	VBP
26697	1739	13	of	of	IN
26697	1739	14	too	too	RB
26697	1739	15	rare	rare	JJ
26697	1739	16	application	application	NN
26697	1739	17	to	to	TO
26697	1739	18	warrant	warrant	VB
26697	1739	19	much	much	JJ
26697	1739	20	discussion	discussion	NN
26697	1739	21	.	.	.
26697	1740	1	Gasoline	gasoline	NN
26697	1740	2	driven	drive	VBN
26697	1740	3	hoists	hoist	NNS
26697	1740	4	have	have	VBP
26697	1740	5	a	a	DT
26697	1740	6	distinct	distinct	JJ
26697	1740	7	place	place	NN
26697	1740	8	in	in	IN
26697	1740	9	prospecting	prospect	VBG
26697	1740	10	and	and	CC
26697	1740	11	early	early	JJ
26697	1740	12	-	-	HYPH
26697	1740	13	stage	stage	NN
26697	1740	14	mining	mining	NN
26697	1740	15	,	,	,
26697	1740	16	especially	especially	RB
26697	1740	17	in	in	IN
26697	1740	18	desert	desert	NN
26697	1740	19	countries	country	NNS
26697	1740	20	where	where	WRB
26697	1740	21	transport	transport	NN
26697	1740	22	and	and	CC
26697	1740	23	fuel	fuel	NN
26697	1740	24	conditions	condition	NNS
26697	1740	25	are	be	VBP
26697	1740	26	onerous	onerous	JJ
26697	1740	27	,	,	,
26697	1740	28	for	for	IN
26697	1740	29	both	both	PDT
26697	1740	30	the	the	DT
26697	1740	31	machines	machine	NNS
26697	1740	32	and	and	CC
26697	1740	33	their	-PRON-	PRP$
26697	1740	34	fuel	fuel	NN
26697	1740	35	are	be	VBP
26697	1740	36	easy	easy	JJ
26697	1740	37	of	of	IN
26697	1740	38	transport	transport	NN
26697	1740	39	.	.	.
26697	1741	1	As	as	IN
26697	1741	2	direct	direct	JJ
26697	1741	3	gas	gas	NN
26697	1741	4	-	-	HYPH
26697	1741	5	engines	engine	NNS
26697	1741	6	entail	entail	VBP
26697	1741	7	constant	constant	JJ
26697	1741	8	motion	motion	NN
26697	1741	9	of	of	IN
26697	1741	10	the	the	DT
26697	1741	11	engine	engine	NN
26697	1741	12	at	at	IN
26697	1741	13	the	the	DT
26697	1741	14	power	power	NN
26697	1741	15	demand	demand	NN
26697	1741	16	of	of	IN
26697	1741	17	the	the	DT
26697	1741	18	peak	peak	NN
26697	1741	19	load	load	NN
26697	1741	20	,	,	,
26697	1741	21	they	-PRON-	PRP
26697	1741	22	are	be	VBP
26697	1741	23	hopeless	hopeless	JJ
26697	1741	24	in	in	IN
26697	1741	25	mechanical	mechanical	JJ
26697	1741	26	efficiency	efficiency	NN
26697	1741	27	.	.	.
26697	1742	1	Like	like	IN
26697	1742	2	all	all	DT
26697	1742	3	other	other	JJ
26697	1742	4	motors	motor	NNS
26697	1742	5	in	in	IN
26697	1742	6	mining	mining	NN
26697	1742	7	,	,	,
26697	1742	8	the	the	DT
26697	1742	9	size	size	NN
26697	1742	10	and	and	CC
26697	1742	11	arrangement	arrangement	NN
26697	1742	12	of	of	IN
26697	1742	13	the	the	DT
26697	1742	14	motor	motor	NN
26697	1742	15	and	and	CC
26697	1742	16	drum	drum	NNP
26697	1742	17	are	be	VBP
26697	1742	18	dependent	dependent	JJ
26697	1742	19	upon	upon	IN
26697	1742	20	the	the	DT
26697	1742	21	duty	duty	NN
26697	1742	22	which	which	WDT
26697	1742	23	they	-PRON-	PRP
26697	1742	24	will	will	MD
26697	1742	25	be	be	VB
26697	1742	26	called	call	VBN
26697	1742	27	upon	upon	IN
26697	1742	28	to	to	TO
26697	1742	29	perform	perform	VB
26697	1742	30	.	.	.
26697	1743	1	This	this	DT
26697	1743	2	is	be	VBZ
26697	1743	3	primarily	primarily	RB
26697	1743	4	dependent	dependent	JJ
26697	1743	5	upon	upon	IN
26697	1743	6	the	the	DT
26697	1743	7	depth	depth	NN
26697	1743	8	to	to	TO
26697	1743	9	be	be	VB
26697	1743	10	hoisted	hoist	VBN
26697	1743	11	from	from	IN
26697	1743	12	,	,	,
26697	1743	13	the	the	DT
26697	1743	14	volume	volume	NN
26697	1743	15	of	of	IN
26697	1743	16	the	the	DT
26697	1743	17	ore	ore	NN
26697	1743	18	,	,	,
26697	1743	19	and	and	CC
26697	1743	20	the	the	DT
26697	1743	21	size	size	NN
26697	1743	22	of	of	IN
26697	1743	23	the	the	DT
26697	1743	24	load	load	NN
26697	1743	25	.	.	.
26697	1744	1	For	for	IN
26697	1744	2	shallow	shallow	JJ
26697	1744	3	depths	depth	NNS
26697	1744	4	and	and	CC
26697	1744	5	tonnages	tonnage	VBZ
26697	1744	6	up	up	RP
26697	1744	7	to	to	IN
26697	1744	8	,	,	,
26697	1744	9	say	say	VB
26697	1744	10	,	,	,
26697	1744	11	200	200	CD
26697	1744	12	tons	ton	NNS
26697	1744	13	daily	daily	JJ
26697	1744	14	,	,	,
26697	1744	15	geared	gear	VBN
26697	1744	16	engines	engine	NNS
26697	1744	17	have	have	VBP
26697	1744	18	a	a	DT
26697	1744	19	place	place	NN
26697	1744	20	on	on	IN
26697	1744	21	account	account	NN
26697	1744	22	of	of	IN
26697	1744	23	their	-PRON-	PRP$
26697	1744	24	low	low	JJ
26697	1744	25	capital	capital	NN
26697	1744	26	cost	cost	NN
26697	1744	27	.	.	.
26697	1745	1	Where	where	WRB
26697	1745	2	great	great	JJ
26697	1745	3	rope	rope	NN
26697	1745	4	speed	speed	NN
26697	1745	5	is	be	VBZ
26697	1745	6	not	not	RB
26697	1745	7	essential	essential	JJ
26697	1745	8	they	-PRON-	PRP
26697	1745	9	are	be	VBP
26697	1745	10	fully	fully	RB
26697	1745	11	as	as	RB
26697	1745	12	economical	economical	JJ
26697	1745	13	as	as	IN
26697	1745	14	direct	direct	JJ
26697	1745	15	-	-	HYPH
26697	1745	16	coupled	couple	VBN
26697	1745	17	engines	engine	NNS
26697	1745	18	.	.	.
26697	1746	1	With	with	IN
26697	1746	2	great	great	JJ
26697	1746	3	depths	depth	NNS
26697	1746	4	and	and	CC
26697	1746	5	greater	great	JJR
26697	1746	6	capacities	capacity	NNS
26697	1746	7	,	,	,
26697	1746	8	speed	speed	NN
26697	1746	9	becomes	become	VBZ
26697	1746	10	a	a	DT
26697	1746	11	momentous	momentous	JJ
26697	1746	12	factor	factor	NN
26697	1746	13	,	,	,
26697	1746	14	and	and	CC
26697	1746	15	direct	direct	JJ
26697	1746	16	-	-	HYPH
26697	1746	17	coupled	couple	VBN
26697	1746	18	engines	engine	NNS
26697	1746	19	are	be	VBP
26697	1746	20	necessary	necessary	JJ
26697	1746	21	.	.	.
26697	1747	1	Where	where	WRB
26697	1747	2	the	the	DT
26697	1747	3	depth	depth	NN
26697	1747	4	exceeds	exceed	VBZ
26697	1747	5	3,000	3,000	CD
26697	1747	6	feet	foot	NNS
26697	1747	7	,	,	,
26697	1747	8	another	another	DT
26697	1747	9	element	element	NN
26697	1747	10	enters	enter	VBZ
26697	1747	11	which	which	WDT
26697	1747	12	has	have	VBZ
26697	1747	13	given	give	VBN
26697	1747	14	rise	rise	NN
26697	1747	15	to	to	IN
26697	1747	16	much	much	JJ
26697	1747	17	debate	debate	NN
26697	1747	18	and	and	CC
26697	1747	19	experiment	experiment	NN
26697	1747	20	;	;	:
26697	1747	21	that	that	RB
26697	1747	22	is	is	RB
26697	1747	23	,	,	,
26697	1747	24	the	the	DT
26697	1747	25	great	great	JJ
26697	1747	26	increase	increase	NN
26697	1747	27	of	of	IN
26697	1747	28	starting	start	VBG
26697	1747	29	load	load	NN
26697	1747	30	due	due	IN
26697	1747	31	to	to	IN
26697	1747	32	the	the	DT
26697	1747	33	increased	increase	VBN
26697	1747	34	length	length	NN
26697	1747	35	and	and	CC
26697	1747	36	size	size	NN
26697	1747	37	of	of	IN
26697	1747	38	ropes	rope	NNS
26697	1747	39	and	and	CC
26697	1747	40	the	the	DT
26697	1747	41	drum	drum	NN
26697	1747	42	space	space	NN
26697	1747	43	required	require	VBN
26697	1747	44	to	to	TO
26697	1747	45	hold	hold	VB
26697	1747	46	it	-PRON-	PRP
26697	1747	47	.	.	.
26697	1748	1	So	so	RB
26697	1748	2	far	far	RB
26697	1748	3	the	the	DT
26697	1748	4	most	most	RBS
26697	1748	5	advantageous	advantageous	JJ
26697	1748	6	device	device	NN
26697	1748	7	seems	seem	VBZ
26697	1748	8	to	to	TO
26697	1748	9	be	be	VB
26697	1748	10	the	the	DT
26697	1748	11	Whiting	whiting	NN
26697	1748	12	hoist	hoist	NN
26697	1748	13	,	,	,
26697	1748	14	a	a	DT
26697	1748	15	combination	combination	NN
26697	1748	16	of	of	IN
26697	1748	17	double	double	JJ
26697	1748	18	drums	drum	NNS
26697	1748	19	and	and	CC
26697	1748	20	tail	tail	NN
26697	1748	21	rope	rope	NN
26697	1748	22	.	.	.
26697	1749	1	On	on	IN
26697	1749	2	mines	mine	NNS
26697	1749	3	worked	work	VBD
26697	1749	4	from	from	IN
26697	1749	5	near	near	IN
26697	1749	6	the	the	DT
26697	1749	7	surface	surface	NN
26697	1749	8	,	,	,
26697	1749	9	where	where	WRB
26697	1749	10	depth	depth	NN
26697	1749	11	is	be	VBZ
26697	1749	12	gained	gain	VBN
26697	1749	13	by	by	IN
26697	1749	14	the	the	DT
26697	1749	15	gradual	gradual	JJ
26697	1749	16	exhaustion	exhaustion	NN
26697	1749	17	of	of	IN
26697	1749	18	the	the	DT
26697	1749	19	ore	ore	NN
26697	1749	20	,	,	,
26697	1749	21	the	the	DT
26697	1749	22	only	only	JJ
26697	1749	23	prudent	prudent	JJ
26697	1749	24	course	course	NN
26697	1749	25	is	be	VBZ
26697	1749	26	to	to	TO
26697	1749	27	put	put	VB
26697	1749	28	in	in	RP
26697	1749	29	a	a	DT
26697	1749	30	new	new	JJ
26697	1749	31	hoist	hoist	NN
26697	1749	32	periodically	periodically	RB
26697	1749	33	,	,	,
26697	1749	34	when	when	WRB
26697	1749	35	the	the	DT
26697	1749	36	demand	demand	NN
26697	1749	37	for	for	IN
26697	1749	38	increased	increase	VBN
26697	1749	39	winding	wind	VBG
26697	1749	40	speed	speed	NN
26697	1749	41	and	and	CC
26697	1749	42	power	power	NN
26697	1749	43	warrants	warrant	NNS
26697	1749	44	.	.	.
26697	1750	1	The	the	DT
26697	1750	2	lack	lack	NN
26697	1750	3	of	of	IN
26697	1750	4	economy	economy	NN
26697	1750	5	in	in	IN
26697	1750	6	winding	winding	NN
26697	1750	7	machines	machine	NNS
26697	1750	8	is	be	VBZ
26697	1750	9	greatly	greatly	RB
26697	1750	10	augmented	augment	VBN
26697	1750	11	if	if	IN
26697	1750	12	they	-PRON-	PRP
26697	1750	13	are	be	VBP
26697	1750	14	much	much	RB
26697	1750	15	over	over	RB
26697	1750	16	-	-	HYPH
26697	1750	17	sized	sized	JJ
26697	1750	18	for	for	IN
26697	1750	19	the	the	DT
26697	1750	20	duty	duty	NN
26697	1750	21	.	.	.
26697	1751	1	An	an	DT
26697	1751	2	engine	engine	NN
26697	1751	3	installed	instal	VBN
26697	1751	4	to	to	TO
26697	1751	5	handle	handle	VB
26697	1751	6	a	a	DT
26697	1751	7	given	give	VBN
26697	1751	8	tonnage	tonnage	NN
26697	1751	9	to	to	IN
26697	1751	10	a	a	DT
26697	1751	11	depth	depth	NN
26697	1751	12	of	of	IN
26697	1751	13	3,000	3,000	CD
26697	1751	14	feet	foot	NNS
26697	1751	15	will	will	MD
26697	1751	16	have	have	VB
26697	1751	17	operated	operate	VBN
26697	1751	18	with	with	IN
26697	1751	19	more	more	JJR
26697	1751	20	loss	loss	NN
26697	1751	21	during	during	IN
26697	1751	22	the	the	DT
26697	1751	23	years	year	NNS
26697	1751	24	the	the	DT
26697	1751	25	mine	mine	NN
26697	1751	26	is	be	VBZ
26697	1751	27	progressing	progress	VBG
26697	1751	28	from	from	IN
26697	1751	29	the	the	DT
26697	1751	30	surface	surface	NN
26697	1751	31	to	to	IN
26697	1751	32	that	that	DT
26697	1751	33	depth	depth	NN
26697	1751	34	than	than	IN
26697	1751	35	several	several	JJ
26697	1751	36	intermediate	intermediate	JJ
26697	1751	37	-	-	HYPH
26697	1751	38	sized	sized	JJ
26697	1751	39	engines	engine	NNS
26697	1751	40	would	would	MD
26697	1751	41	have	have	VB
26697	1751	42	cost	cost	VBN
26697	1751	43	.	.	.
26697	1752	1	On	on	IN
26697	1752	2	most	most	JJS
26697	1752	3	mines	mine	NNS
26697	1752	4	the	the	DT
26697	1752	5	uncertainty	uncertainty	NN
26697	1752	6	of	of	IN
26697	1752	7	extension	extension	NN
26697	1752	8	in	in	IN
26697	1752	9	depth	depth	NN
26697	1752	10	would	would	MD
26697	1752	11	hardly	hardly	RB
26697	1752	12	warrant	warrant	VB
26697	1752	13	such	such	PDT
26697	1752	14	a	a	DT
26697	1752	15	preliminary	preliminary	JJ
26697	1752	16	equipment	equipment	NN
26697	1752	17	.	.	.
26697	1753	1	More	More	JJR
26697	1753	2	mines	mine	NNS
26697	1753	3	are	be	VBP
26697	1753	4	equipped	equip	VBN
26697	1753	5	with	with	IN
26697	1753	6	over	over	RB
26697	1753	7	-	-	HYPH
26697	1753	8	sized	sized	JJ
26697	1753	9	than	than	IN
26697	1753	10	with	with	IN
26697	1753	11	under	under	RB
26697	1753	12	-	-	HYPH
26697	1753	13	sized	sized	JJ
26697	1753	14	engines	engine	NNS
26697	1753	15	.	.	.
26697	1754	1	For	for	IN
26697	1754	2	shafts	shaft	NNS
26697	1754	3	on	on	IN
26697	1754	4	going	go	VBG
26697	1754	5	metal	metal	NN
26697	1754	6	mines	mine	NNS
26697	1754	7	where	where	WRB
26697	1754	8	the	the	DT
26697	1754	9	future	future	NN
26697	1754	10	is	be	VBZ
26697	1754	11	speculative	speculative	JJ
26697	1754	12	,	,	,
26697	1754	13	an	an	DT
26697	1754	14	engine	engine	NN
26697	1754	15	will	will	MD
26697	1754	16	suffice	suffice	VB
26697	1754	17	whose	whose	WP$
26697	1754	18	size	size	NN
26697	1754	19	provides	provide	VBZ
26697	1754	20	for	for	IN
26697	1754	21	an	an	DT
26697	1754	22	extension	extension	NN
26697	1754	23	in	in	IN
26697	1754	24	depth	depth	NN
26697	1754	25	of	of	IN
26697	1754	26	1,000	1,000	CD
26697	1754	27	feet	foot	NNS
26697	1754	28	beyond	beyond	IN
26697	1754	29	that	that	DT
26697	1754	30	reached	reach	VBD
26697	1754	31	at	at	IN
26697	1754	32	the	the	DT
26697	1754	33	time	time	NN
26697	1754	34	of	of	IN
26697	1754	35	its	-PRON-	PRP$
26697	1754	36	installation	installation	NN
26697	1754	37	.	.	.
26697	1755	1	The	the	DT
26697	1755	2	cost	cost	NN
26697	1755	3	of	of	IN
26697	1755	4	the	the	DT
26697	1755	5	engine	engine	NN
26697	1755	6	will	will	MD
26697	1755	7	depend	depend	VB
26697	1755	8	more	more	RBR
26697	1755	9	largely	largely	RB
26697	1755	10	upon	upon	IN
26697	1755	11	the	the	DT
26697	1755	12	winding	winding	NN
26697	1755	13	speed	speed	NN
26697	1755	14	desired	desire	VBN
26697	1755	15	than	than	IN
26697	1755	16	upon	upon	IN
26697	1755	17	any	any	DT
26697	1755	18	other	other	JJ
26697	1755	19	one	one	CD
26697	1755	20	factor	factor	NN
26697	1755	21	.	.	.
26697	1756	1	The	the	DT
26697	1756	2	proper	proper	JJ
26697	1756	3	speed	speed	NN
26697	1756	4	to	to	TO
26697	1756	5	be	be	VB
26697	1756	6	arranged	arrange	VBN
26697	1756	7	is	be	VBZ
26697	1756	8	obviously	obviously	RB
26697	1756	9	dependent	dependent	JJ
26697	1756	10	upon	upon	IN
26697	1756	11	the	the	DT
26697	1756	12	depth	depth	NN
26697	1756	13	of	of	IN
26697	1756	14	the	the	DT
26697	1756	15	haulage	haulage	NN
26697	1756	16	,	,	,
26697	1756	17	for	for	IN
26697	1756	18	it	-PRON-	PRP
26697	1756	19	is	be	VBZ
26697	1756	20	useless	useless	JJ
26697	1756	21	to	to	TO
26697	1756	22	have	have	VB
26697	1756	23	an	an	DT
26697	1756	24	engine	engine	NN
26697	1756	25	able	able	JJ
26697	1756	26	to	to	TO
26697	1756	27	wind	wind	VB
26697	1756	28	3,000	3,000	CD
26697	1756	29	feet	foot	NNS
26697	1756	30	a	a	DT
26697	1756	31	minute	minute	NN
26697	1756	32	on	on	IN
26697	1756	33	a	a	DT
26697	1756	34	shaft	shaft	NN
26697	1756	35	500	500	CD
26697	1756	36	feet	foot	NNS
26697	1756	37	deep	deep	JJ
26697	1756	38	,	,	,
26697	1756	39	since	since	IN
26697	1756	40	it	-PRON-	PRP
26697	1756	41	could	could	MD
26697	1756	42	never	never	RB
26697	1756	43	even	even	RB
26697	1756	44	get	get	VB
26697	1756	45	under	under	IN
26697	1756	46	way	way	NN
26697	1756	47	;	;	:
26697	1756	48	and	and	CC
26697	1756	49	besides	besides	RB
26697	1756	50	,	,	,
26697	1756	51	the	the	DT
26697	1756	52	relative	relative	JJ
26697	1756	53	operating	operating	NN
26697	1756	54	loss	loss	NN
26697	1756	55	,	,	,
26697	1756	56	as	as	IN
26697	1756	57	said	say	VBD
26697	1756	58	,	,	,
26697	1756	59	would	would	MD
26697	1756	60	be	be	VB
26697	1756	61	enormous	enormous	JJ
26697	1756	62	.	.	.
26697	1757	1	HAULAGE	haulage	NN
26697	1757	2	EQUIPMENT	EQUIPMENT	NNP
26697	1757	3	IN	in	IN
26697	1757	4	THE	the	DT
26697	1757	5	SHAFT.--Originally	shaft.--originally	RB
26697	1757	6	,	,	,
26697	1757	7	material	material	NN
26697	1757	8	was	be	VBD
26697	1757	9	hoisted	hoist	VBN
26697	1757	10	through	through	IN
26697	1757	11	shafts	shaft	NNS
26697	1757	12	in	in	IN
26697	1757	13	buckets	bucket	NNS
26697	1757	14	.	.	.
26697	1758	1	Then	then	RB
26697	1758	2	came	come	VBD
26697	1758	3	the	the	DT
26697	1758	4	cage	cage	NN
26697	1758	5	for	for	IN
26697	1758	6	transporting	transport	VBG
26697	1758	7	mine	mine	NN
26697	1758	8	cars	car	NNS
26697	1758	9	,	,	,
26697	1758	10	and	and	CC
26697	1758	11	in	in	IN
26697	1758	12	more	more	JJR
26697	1758	13	recent	recent	JJ
26697	1758	14	years	year	NNS
26697	1758	15	the	the	DT
26697	1758	16	"	"	``
26697	1758	17	skip	skip	NNS
26697	1758	18	"	"	''
26697	1758	19	has	have	VBZ
26697	1758	20	been	be	VBN
26697	1758	21	developed	develop	VBN
26697	1758	22	.	.	.
26697	1759	1	The	the	DT
26697	1759	2	aggrandized	aggrandized	JJ
26697	1759	3	bucket	bucket	NN
26697	1759	4	or	or	CC
26697	1759	5	"	"	``
26697	1759	6	kibble	kibble	JJ
26697	1759	7	"	"	''
26697	1759	8	of	of	IN
26697	1759	9	the	the	DT
26697	1759	10	Cornishman	Cornishman	NNP
26697	1759	11	has	have	VBZ
26697	1759	12	practically	practically	RB
26697	1759	13	disappeared	disappear	VBN
26697	1759	14	,	,	,
26697	1759	15	but	but	CC
26697	1759	16	the	the	DT
26697	1759	17	cage	cage	NN
26697	1759	18	still	still	RB
26697	1759	19	remains	remain	VBZ
26697	1759	20	in	in	IN
26697	1759	21	many	many	JJ
26697	1759	22	mines	mine	NNS
26697	1759	23	.	.	.
26697	1760	1	The	the	DT
26697	1760	2	advantages	advantage	NNS
26697	1760	3	of	of	IN
26697	1760	4	the	the	DT
26697	1760	5	skip	skip	NNS
26697	1760	6	over	over	IN
26697	1760	7	the	the	DT
26697	1760	8	cage	cage	NN
26697	1760	9	are	be	VBP
26697	1760	10	many	many	JJ
26697	1760	11	.	.	.
26697	1761	1	Some	some	DT
26697	1761	2	of	of	IN
26697	1761	3	them	-PRON-	PRP
26697	1761	4	are:--	are:--	NNP
26697	1761	5	_	_	NNP
26697	1761	6	a	a	DT
26697	1761	7	_	_	NNP
26697	1761	8	.	.	.
26697	1762	1	It	-PRON-	PRP
26697	1762	2	permits	permit	VBZ
26697	1762	3	25	25	CD
26697	1762	4	to	to	TO
26697	1762	5	40	40	CD
26697	1762	6	%	%	NN
26697	1762	7	greater	great	JJR
26697	1762	8	load	load	NN
26697	1762	9	of	of	IN
26697	1762	10	material	material	NN
26697	1762	11	in	in	IN
26697	1762	12	proportion	proportion	NN
26697	1762	13	to	to	IN
26697	1762	14	the	the	DT
26697	1762	15	dead	dead	JJ
26697	1762	16	weight	weight	NN
26697	1762	17	of	of	IN
26697	1762	18	the	the	DT
26697	1762	19	vehicle	vehicle	NN
26697	1762	20	.	.	.
26697	1763	1	_	_	NNP
26697	1763	2	b	b	NNP
26697	1763	3	_	_	NNP
26697	1763	4	.	.	.
26697	1764	1	The	the	DT
26697	1764	2	load	load	NN
26697	1764	3	can	can	MD
26697	1764	4	be	be	VB
26697	1764	5	confined	confine	VBN
26697	1764	6	within	within	IN
26697	1764	7	a	a	DT
26697	1764	8	smaller	small	JJR
26697	1764	9	horizontal	horizontal	JJ
26697	1764	10	space	space	NN
26697	1764	11	,	,	,
26697	1764	12	thus	thus	RB
26697	1764	13	the	the	DT
26697	1764	14	area	area	NN
26697	1764	15	of	of	IN
26697	1764	16	the	the	DT
26697	1764	17	shaft	shaft	NN
26697	1764	18	need	nee	MD
26697	1764	19	not	not	RB
26697	1764	20	be	be	VB
26697	1764	21	so	so	RB
26697	1764	22	great	great	JJ
26697	1764	23	for	for	IN
26697	1764	24	large	large	JJ
26697	1764	25	tonnages	tonnage	NNS
26697	1764	26	.	.	.
26697	1765	1	_	_	NNP
26697	1765	2	c	c	NNP
26697	1765	3	_	_	NNP
26697	1765	4	.	.	.
26697	1766	1	Loading	loading	NN
26697	1766	2	and	and	CC
26697	1766	3	discharging	discharging	NN
26697	1766	4	are	be	VBP
26697	1766	5	more	more	RBR
26697	1766	6	rapid	rapid	JJ
26697	1766	7	,	,	,
26697	1766	8	and	and	CC
26697	1766	9	the	the	DT
26697	1766	10	latter	latter	JJ
26697	1766	11	is	be	VBZ
26697	1766	12	automatic	automatic	JJ
26697	1766	13	,	,	,
26697	1766	14	thus	thus	RB
26697	1766	15	permitting	permit	VBG
26697	1766	16	more	more	JJR
26697	1766	17	trips	trip	NNS
26697	1766	18	per	per	IN
26697	1766	19	hour	hour	NN
26697	1766	20	and	and	CC
26697	1766	21	requiring	require	VBG
26697	1766	22	less	less	JJR
26697	1766	23	labor	labor	NN
26697	1766	24	.	.	.
26697	1767	1	_	_	NNP
26697	1767	2	d	d	NNP
26697	1767	3	_	_	NNP
26697	1767	4	.	.	.
26697	1768	1	Skips	skip	NNS
26697	1768	2	must	must	MD
26697	1768	3	be	be	VB
26697	1768	4	loaded	load	VBN
26697	1768	5	from	from	IN
26697	1768	6	bins	bin	NNS
26697	1768	7	underground	underground	RB
26697	1768	8	,	,	,
26697	1768	9	and	and	CC
26697	1768	10	by	by	IN
26697	1768	11	providing	provide	VBG
26697	1768	12	in	in	IN
26697	1768	13	the	the	DT
26697	1768	14	bins	bin	NNS
26697	1768	15	storage	storage	NN
26697	1768	16	capacity	capacity	NN
26697	1768	17	,	,	,
26697	1768	18	shaft	shaft	NN
26697	1768	19	haulage	haulage	NN
26697	1768	20	is	be	VBZ
26697	1768	21	rendered	render	VBN
26697	1768	22	independent	independent	JJ
26697	1768	23	of	of	IN
26697	1768	24	the	the	DT
26697	1768	25	lateral	lateral	JJ
26697	1768	26	transport	transport	NN
26697	1768	27	in	in	IN
26697	1768	28	the	the	DT
26697	1768	29	mine	mine	NN
26697	1768	30	,	,	,
26697	1768	31	and	and	CC
26697	1768	32	there	there	EX
26697	1768	33	are	be	VBP
26697	1768	34	no	no	DT
26697	1768	35	delays	delay	NNS
26697	1768	36	to	to	IN
26697	1768	37	the	the	DT
26697	1768	38	engine	engine	NN
26697	1768	39	awaiting	await	VBG
26697	1768	40	loads	load	NNS
26697	1768	41	.	.	.
26697	1769	1	The	the	DT
26697	1769	2	result	result	NN
26697	1769	3	is	be	VBZ
26697	1769	4	that	that	IN
26697	1769	5	ore	ore	NN
26697	1769	6	-	-	HYPH
26697	1769	7	winding	winding	NN
26697	1769	8	can	can	MD
26697	1769	9	be	be	VB
26697	1769	10	concentrated	concentrate	VBN
26697	1769	11	into	into	IN
26697	1769	12	fewer	few	JJR
26697	1769	13	hours	hour	NNS
26697	1769	14	,	,	,
26697	1769	15	and	and	CC
26697	1769	16	indirect	indirect	JJ
26697	1769	17	economies	economy	NNS
26697	1769	18	in	in	IN
26697	1769	19	labor	labor	NN
26697	1769	20	and	and	CC
26697	1769	21	power	power	NN
26697	1769	22	are	be	VBP
26697	1769	23	thus	thus	RB
26697	1769	24	effected	effect	VBN
26697	1769	25	.	.	.
26697	1770	1	_	_	NNP
26697	1770	2	e	e	NNP
26697	1770	3	_	_	NNP
26697	1770	4	.	.	.
26697	1771	1	Skips	skip	NNS
26697	1771	2	save	save	VBP
26697	1771	3	the	the	DT
26697	1771	4	time	time	NN
26697	1771	5	of	of	IN
26697	1771	6	the	the	DT
26697	1771	7	men	man	NNS
26697	1771	8	engaged	engage	VBN
26697	1771	9	in	in	IN
26697	1771	10	the	the	DT
26697	1771	11	lateral	lateral	JJ
26697	1771	12	haulage	haulage	NN
26697	1771	13	,	,	,
26697	1771	14	as	as	IN
26697	1771	15	they	-PRON-	PRP
26697	1771	16	have	have	VBP
26697	1771	17	no	no	DT
26697	1771	18	delay	delay	NN
26697	1771	19	waiting	wait	VBG
26697	1771	20	for	for	IN
26697	1771	21	the	the	DT
26697	1771	22	winding	winding	NN
26697	1771	23	engine	engine	NN
26697	1771	24	.	.	.
26697	1772	1	Loads	load	NNS
26697	1772	2	equivalent	equivalent	JJ
26697	1772	3	to	to	IN
26697	1772	4	those	those	DT
26697	1772	5	from	from	IN
26697	1772	6	skips	skip	NNS
26697	1772	7	are	be	VBP
26697	1772	8	obtained	obtain	VBN
26697	1772	9	in	in	IN
26697	1772	10	some	some	DT
26697	1772	11	mines	mine	NNS
26697	1772	12	by	by	IN
26697	1772	13	double	double	JJ
26697	1772	14	-	-	HYPH
26697	1772	15	decked	decked	JJ
26697	1772	16	cages	cage	NNS
26697	1772	17	;	;	:
26697	1772	18	but	but	CC
26697	1772	19	,	,	,
26697	1772	20	aside	aside	RB
26697	1772	21	from	from	IN
26697	1772	22	waste	waste	NN
26697	1772	23	weight	weight	NN
26697	1772	24	of	of	IN
26697	1772	25	the	the	DT
26697	1772	26	cage	cage	NN
26697	1772	27	,	,	,
26697	1772	28	this	this	DT
26697	1772	29	arrangement	arrangement	NN
26697	1772	30	necessitates	necessitate	VBZ
26697	1772	31	either	either	CC
26697	1772	32	stopping	stop	VBG
26697	1772	33	the	the	DT
26697	1772	34	engine	engine	NN
26697	1772	35	to	to	TO
26697	1772	36	load	load	VB
26697	1772	37	the	the	DT
26697	1772	38	lower	low	JJR
26697	1772	39	deck	deck	NN
26697	1772	40	,	,	,
26697	1772	41	or	or	CC
26697	1772	42	a	a	DT
26697	1772	43	double	double	JJ
26697	1772	44	-	-	HYPH
26697	1772	45	deck	deck	NN
26697	1772	46	loading	loading	NN
26697	1772	47	station	station	NN
26697	1772	48	.	.	.
26697	1773	1	Double	double	JJ
26697	1773	2	-	-	HYPH
26697	1773	3	deck	deck	NN
26697	1773	4	loading	loading	NN
26697	1773	5	stations	station	NNS
26697	1773	6	are	be	VBP
26697	1773	7	as	as	RB
26697	1773	8	costly	costly	JJ
26697	1773	9	to	to	TO
26697	1773	10	install	install	VB
26697	1773	11	and	and	CC
26697	1773	12	more	more	RBR
26697	1773	13	expensive	expensive	JJ
26697	1773	14	to	to	TO
26697	1773	15	work	work	NN
26697	1773	16	than	than	IN
26697	1773	17	skip	skip	NN
26697	1773	18	-	-	HYPH
26697	1773	19	loading	loading	NN
26697	1773	20	station	station	NN
26697	1773	21	ore	ore	NN
26697	1773	22	-	-	HYPH
26697	1773	23	bins	bin	NNS
26697	1773	24	.	.	.
26697	1774	1	Cages	cage	NNS
26697	1774	2	are	be	VBP
26697	1774	3	also	also	RB
26697	1774	4	constructed	construct	VBN
26697	1774	5	large	large	JJ
26697	1774	6	enough	enough	RB
26697	1774	7	to	to	TO
26697	1774	8	take	take	VB
26697	1774	9	as	as	RB
26697	1774	10	many	many	JJ
26697	1774	11	as	as	IN
26697	1774	12	four	four	CD
26697	1774	13	trucks	truck	NNS
26697	1774	14	on	on	IN
26697	1774	15	one	one	CD
26697	1774	16	deck	deck	NN
26697	1774	17	.	.	.
26697	1775	1	This	this	DT
26697	1775	2	entails	entail	VBZ
26697	1775	3	a	a	DT
26697	1775	4	shaft	shaft	NN
26697	1775	5	compartment	compartment	NN
26697	1775	6	double	double	PDT
26697	1775	7	the	the	DT
26697	1775	8	size	size	NN
26697	1775	9	required	require	VBN
26697	1775	10	for	for	IN
26697	1775	11	skips	skip	NNS
26697	1775	12	of	of	IN
26697	1775	13	the	the	DT
26697	1775	14	same	same	JJ
26697	1775	15	capacity	capacity	NN
26697	1775	16	,	,	,
26697	1775	17	and	and	CC
26697	1775	18	thus	thus	RB
26697	1775	19	enormously	enormously	RB
26697	1775	20	increases	increase	VBZ
26697	1775	21	shaft	shaft	NN
26697	1775	22	cost	cost	NN
26697	1775	23	without	without	IN
26697	1775	24	gaining	gain	VBG
26697	1775	25	anything	anything	NN
26697	1775	26	.	.	.
26697	1776	1	Altogether	altogether	RB
26697	1776	2	the	the	DT
26697	1776	3	advantages	advantage	NNS
26697	1776	4	of	of	IN
26697	1776	5	the	the	DT
26697	1776	6	skip	skip	NNS
26697	1776	7	are	be	VBP
26697	1776	8	so	so	RB
26697	1776	9	certain	certain	JJ
26697	1776	10	and	and	CC
26697	1776	11	so	so	RB
26697	1776	12	important	important	JJ
26697	1776	13	that	that	IN
26697	1776	14	it	-PRON-	PRP
26697	1776	15	is	be	VBZ
26697	1776	16	difficult	difficult	JJ
26697	1776	17	to	to	TO
26697	1776	18	see	see	VB
26697	1776	19	the	the	DT
26697	1776	20	justification	justification	NN
26697	1776	21	for	for	IN
26697	1776	22	the	the	DT
26697	1776	23	cage	cage	NN
26697	1776	24	under	under	IN
26697	1776	25	but	but	CC
26697	1776	26	a	a	DT
26697	1776	27	few	few	JJ
26697	1776	28	conditions	condition	NNS
26697	1776	29	.	.	.
26697	1777	1	These	these	DT
26697	1777	2	conditions	condition	NNS
26697	1777	3	are	be	VBP
26697	1777	4	those	those	DT
26697	1777	5	which	which	WDT
26697	1777	6	surround	surround	VBP
26697	1777	7	mines	mine	NNS
26697	1777	8	of	of	IN
26697	1777	9	small	small	JJ
26697	1777	10	output	output	NN
26697	1777	11	where	where	WRB
26697	1777	12	rapidity	rapidity	NN
26697	1777	13	of	of	IN
26697	1777	14	haulage	haulage	NN
26697	1777	15	is	be	VBZ
26697	1777	16	no	no	DT
26697	1777	17	object	object	NN
26697	1777	18	,	,	,
26697	1777	19	where	where	WRB
26697	1777	20	the	the	DT
26697	1777	21	cost	cost	NN
26697	1777	22	of	of	IN
26697	1777	23	station	station	NN
26697	1777	24	-	-	HYPH
26697	1777	25	bins	bin	NNS
26697	1777	26	can	can	MD
26697	1777	27	thus	thus	RB
26697	1777	28	be	be	VB
26697	1777	29	evaded	evade	VBN
26697	1777	30	,	,	,
26697	1777	31	and	and	CC
26697	1777	32	the	the	DT
26697	1777	33	convenience	convenience	NN
26697	1777	34	of	of	IN
26697	1777	35	the	the	DT
26697	1777	36	cage	cage	NN
26697	1777	37	for	for	IN
26697	1777	38	the	the	DT
26697	1777	39	men	man	NNS
26697	1777	40	can	can	MD
26697	1777	41	still	still	RB
26697	1777	42	be	be	VB
26697	1777	43	preserved	preserve	VBN
26697	1777	44	.	.	.
26697	1778	1	The	the	DT
26697	1778	2	easy	easy	JJ
26697	1778	3	change	change	NN
26697	1778	4	of	of	IN
26697	1778	5	the	the	DT
26697	1778	6	skip	skip	NNS
26697	1778	7	to	to	IN
26697	1778	8	the	the	DT
26697	1778	9	cage	cage	NN
26697	1778	10	for	for	IN
26697	1778	11	hauling	haul	VBG
26697	1778	12	men	man	NNS
26697	1778	13	removes	remove	VBZ
26697	1778	14	the	the	DT
26697	1778	15	last	last	JJ
26697	1778	16	objection	objection	NN
26697	1778	17	on	on	IN
26697	1778	18	larger	large	JJR
26697	1778	19	mines	mine	NNS
26697	1778	20	.	.	.
26697	1779	1	There	there	EX
26697	1779	2	occurs	occur	VBZ
26697	1779	3	also	also	RB
26697	1779	4	the	the	DT
26697	1779	5	situation	situation	NN
26697	1779	6	in	in	IN
26697	1779	7	which	which	WDT
26697	1779	8	ore	ore	NN
26697	1779	9	is	be	VBZ
26697	1779	10	broken	break	VBN
26697	1779	11	under	under	IN
26697	1779	12	contract	contract	NN
26697	1779	13	at	at	IN
26697	1779	14	so	so	RB
26697	1779	15	much	much	JJ
26697	1779	16	per	per	IN
26697	1779	17	truck	truck	NN
26697	1779	18	,	,	,
26697	1779	19	and	and	CC
26697	1779	20	where	where	WRB
26697	1779	21	it	-PRON-	PRP
26697	1779	22	is	be	VBZ
26697	1779	23	desirable	desirable	JJ
26697	1779	24	to	to	TO
26697	1779	25	inspect	inspect	VB
26697	1779	26	the	the	DT
26697	1779	27	contents	content	NNS
26697	1779	28	of	of	IN
26697	1779	29	the	the	DT
26697	1779	30	truck	truck	NN
26697	1779	31	when	when	WRB
26697	1779	32	discharging	discharge	VBG
26697	1779	33	it	-PRON-	PRP
26697	1779	34	,	,	,
26697	1779	35	but	but	CC
26697	1779	36	even	even	RB
26697	1779	37	this	this	DT
26697	1779	38	objection	objection	NN
26697	1779	39	to	to	IN
26697	1779	40	the	the	DT
26697	1779	41	skip	skip	NN
26697	1779	42	can	can	MD
26697	1779	43	be	be	VB
26697	1779	44	obviated	obviate	VBN
26697	1779	45	by	by	IN
26697	1779	46	contracting	contract	VBG
26697	1779	47	on	on	IN
26697	1779	48	a	a	DT
26697	1779	49	cubic	cubic	JJ
26697	1779	50	-	-	HYPH
26697	1779	51	foot	foot	NN
26697	1779	52	basis	basis	NN
26697	1779	53	.	.	.
26697	1780	1	Skips	skip	NNS
26697	1780	2	are	be	VBP
26697	1780	3	constructed	construct	VBN
26697	1780	4	to	to	TO
26697	1780	5	carry	carry	VB
26697	1780	6	loads	load	NNS
26697	1780	7	of	of	IN
26697	1780	8	from	from	IN
26697	1780	9	two	two	CD
26697	1780	10	to	to	TO
26697	1780	11	seven	seven	CD
26697	1780	12	tons	ton	NNS
26697	1780	13	,	,	,
26697	1780	14	the	the	DT
26697	1780	15	general	general	JJ
26697	1780	16	tendency	tendency	NN
26697	1780	17	being	be	VBG
26697	1780	18	toward	toward	IN
26697	1780	19	larger	large	JJR
26697	1780	20	loads	load	NNS
26697	1780	21	every	every	DT
26697	1780	22	year	year	NN
26697	1780	23	.	.	.
26697	1781	1	One	one	CD
26697	1781	2	of	of	IN
26697	1781	3	the	the	DT
26697	1781	4	most	most	RBS
26697	1781	5	feasible	feasible	JJ
26697	1781	6	lines	line	NNS
26697	1781	7	of	of	IN
26697	1781	8	improvement	improvement	NN
26697	1781	9	in	in	IN
26697	1781	10	winding	winding	NN
26697	1781	11	is	be	VBZ
26697	1781	12	in	in	IN
26697	1781	13	the	the	DT
26697	1781	14	direction	direction	NN
26697	1781	15	of	of	IN
26697	1781	16	larger	large	JJR
26697	1781	17	loads	load	NNS
26697	1781	18	and	and	CC
26697	1781	19	less	less	JJR
26697	1781	20	speed	speed	NN
26697	1781	21	,	,	,
26697	1781	22	for	for	IN
26697	1781	23	in	in	IN
26697	1781	24	this	this	DT
26697	1781	25	way	way	NN
26697	1781	26	the	the	DT
26697	1781	27	sum	sum	NN
26697	1781	28	total	total	NN
26697	1781	29	of	of	IN
26697	1781	30	dead	dead	JJ
26697	1781	31	weight	weight	NN
26697	1781	32	of	of	IN
26697	1781	33	the	the	DT
26697	1781	34	vehicle	vehicle	NN
26697	1781	35	and	and	CC
26697	1781	36	rope	rope	NN
26697	1781	37	to	to	IN
26697	1781	38	the	the	DT
26697	1781	39	tonnage	tonnage	NN
26697	1781	40	of	of	IN
26697	1781	41	ore	ore	NN
26697	1781	42	hauled	haul	VBN
26697	1781	43	will	will	MD
26697	1781	44	be	be	VB
26697	1781	45	decreased	decrease	VBN
26697	1781	46	,	,	,
26697	1781	47	and	and	CC
26697	1781	48	the	the	DT
26697	1781	49	efficiency	efficiency	NN
26697	1781	50	of	of	IN
26697	1781	51	the	the	DT
26697	1781	52	engine	engine	NN
26697	1781	53	will	will	MD
26697	1781	54	be	be	VB
26697	1781	55	increased	increase	VBN
26697	1781	56	by	by	IN
26697	1781	57	a	a	DT
26697	1781	58	less	less	RBR
26697	1781	59	high	high	JJ
26697	1781	60	peak	peak	NN
26697	1781	61	demand	demand	NN
26697	1781	62	,	,	,
26697	1781	63	because	because	IN
26697	1781	64	of	of	IN
26697	1781	65	this	this	DT
26697	1781	66	less	less	JJR
26697	1781	67	proportion	proportion	NN
26697	1781	68	of	of	IN
26697	1781	69	dead	dead	JJ
26697	1781	70	weight	weight	NN
26697	1781	71	and	and	CC
26697	1781	72	the	the	DT
26697	1781	73	less	less	JJR
26697	1781	74	need	need	NN
26697	1781	75	of	of	IN
26697	1781	76	high	high	JJ
26697	1781	77	acceleration	acceleration	NN
26697	1781	78	.	.	.
26697	1782	1	LATERAL	lateral	JJ
26697	1782	2	UNDERGROUND	UNDERGROUND	NNP
26697	1782	3	TRANSPORT	TRANSPORT	NNP
26697	1782	4	.	.	.
26697	1783	1	Inasmuch	inasmuch	IN
26697	1783	2	as	as	IN
26697	1783	3	the	the	DT
26697	1783	4	majority	majority	NN
26697	1783	5	of	of	IN
26697	1783	6	metal	metal	NN
26697	1783	7	mines	mine	NNS
26697	1783	8	dip	dip	VBP
26697	1783	9	at	at	IN
26697	1783	10	considerable	considerable	JJ
26697	1783	11	angles	angle	NNS
26697	1783	12	,	,	,
26697	1783	13	the	the	DT
26697	1783	14	useful	useful	JJ
26697	1783	15	life	life	NN
26697	1783	16	of	of	IN
26697	1783	17	a	a	DT
26697	1783	18	roadway	roadway	NN
26697	1783	19	in	in	IN
26697	1783	20	a	a	DT
26697	1783	21	metal	metal	NN
26697	1783	22	mine	mine	NN
26697	1783	23	is	be	VBZ
26697	1783	24	very	very	RB
26697	1783	25	short	short	JJ
26697	1783	26	because	because	IN
26697	1783	27	particular	particular	JJ
26697	1783	28	horizons	horizon	NNS
26697	1783	29	of	of	IN
26697	1783	30	ore	ore	NNP
26697	1783	31	are	be	VBP
26697	1783	32	soon	soon	RB
26697	1783	33	exhausted	exhausted	JJ
26697	1783	34	.	.	.
26697	1784	1	Therefore	therefore	RB
26697	1784	2	any	any	DT
26697	1784	3	method	method	NN
26697	1784	4	of	of	IN
26697	1784	5	transport	transport	NN
26697	1784	6	has	have	VBZ
26697	1784	7	to	to	TO
26697	1784	8	be	be	VB
26697	1784	9	calculated	calculate	VBN
26697	1784	10	upon	upon	IN
26697	1784	11	a	a	DT
26697	1784	12	very	very	RB
26697	1784	13	quick	quick	JJ
26697	1784	14	redemption	redemption	NN
26697	1784	15	of	of	IN
26697	1784	16	the	the	DT
26697	1784	17	capital	capital	NN
26697	1784	18	laid	lay	VBN
26697	1784	19	out	out	RP
26697	1784	20	.	.	.
26697	1785	1	Furthermore	furthermore	RB
26697	1785	2	,	,	,
26697	1785	3	a	a	DT
26697	1785	4	roadway	roadway	NN
26697	1785	5	is	be	VBZ
26697	1785	6	limited	limit	VBN
26697	1785	7	in	in	IN
26697	1785	8	its	-PRON-	PRP$
26697	1785	9	daily	daily	JJ
26697	1785	10	traffic	traffic	NN
26697	1785	11	to	to	IN
26697	1785	12	the	the	DT
26697	1785	13	product	product	NN
26697	1785	14	of	of	IN
26697	1785	15	the	the	DT
26697	1785	16	stopes	stope	NNS
26697	1785	17	which	which	WDT
26697	1785	18	it	-PRON-	PRP
26697	1785	19	serves	serve	VBZ
26697	1785	20	.	.	.
26697	1786	1	MEN	man	NNS
26697	1786	2	AND	and	CC
26697	1786	3	ANIMALS.--Some	animals.--some	NN
26697	1786	4	means	mean	NNS
26697	1786	5	of	of	IN
26697	1786	6	transport	transport	NN
26697	1786	7	must	must	MD
26697	1786	8	be	be	VB
26697	1786	9	provided	provide	VBN
26697	1786	10	,	,	,
26697	1786	11	and	and	CC
26697	1786	12	the	the	DT
26697	1786	13	basic	basic	JJ
26697	1786	14	equipment	equipment	NN
26697	1786	15	is	be	VBZ
26697	1786	16	light	light	JJ
26697	1786	17	tracks	track	NNS
26697	1786	18	with	with	IN
26697	1786	19	push	push	NN
26697	1786	20	-	-	HYPH
26697	1786	21	cars	car	NNS
26697	1786	22	,	,	,
26697	1786	23	in	in	IN
26697	1786	24	capacity	capacity	NN
26697	1786	25	from	from	IN
26697	1786	26	half	half	PDT
26697	1786	27	a	a	DT
26697	1786	28	ton	ton	NN
26697	1786	29	to	to	IN
26697	1786	30	a	a	DT
26697	1786	31	ton	ton	NN
26697	1786	32	.	.	.
26697	1787	1	The	the	DT
26697	1787	2	latter	latter	JJ
26697	1787	3	load	load	NN
26697	1787	4	is	be	VBZ
26697	1787	5	,	,	,
26697	1787	6	however	however	RB
26697	1787	7	,	,	,
26697	1787	8	too	too	RB
26697	1787	9	heavy	heavy	JJ
26697	1787	10	to	to	TO
26697	1787	11	be	be	VB
26697	1787	12	pushed	push	VBN
26697	1787	13	by	by	IN
26697	1787	14	one	one	CD
26697	1787	15	man	man	NN
26697	1787	16	.	.	.
26697	1788	1	As	as	IN
26697	1788	2	but	but	CC
26697	1788	3	one	one	CD
26697	1788	4	car	car	NN
26697	1788	5	can	can	MD
26697	1788	6	be	be	VB
26697	1788	7	pushed	push	VBN
26697	1788	8	at	at	IN
26697	1788	9	a	a	DT
26697	1788	10	time	time	NN
26697	1788	11	,	,	,
26697	1788	12	hand	hand	NN
26697	1788	13	-	-	HYPH
26697	1788	14	trucking	trucking	NN
26697	1788	15	is	be	VBZ
26697	1788	16	both	both	CC
26697	1788	17	slow	slow	JJ
26697	1788	18	and	and	CC
26697	1788	19	expensive	expensive	JJ
26697	1788	20	.	.	.
26697	1789	1	At	at	IN
26697	1789	2	average	average	JJ
26697	1789	3	American	american	JJ
26697	1789	4	or	or	CC
26697	1789	5	Australian	australian	JJ
26697	1789	6	wages	wage	NNS
26697	1789	7	,	,	,
26697	1789	8	the	the	DT
26697	1789	9	cost	cost	NN
26697	1789	10	works	work	VBZ
26697	1789	11	out	out	RP
26697	1789	12	between	between	IN
26697	1789	13	25	25	CD
26697	1789	14	and	and	CC
26697	1789	15	35	35	CD
26697	1789	16	cents	cent	NNS
26697	1789	17	a	a	DT
26697	1789	18	ton	ton	NN
26697	1789	19	per	per	IN
26697	1789	20	mile	mile	NN
26697	1789	21	.	.	.
26697	1790	1	An	an	DT
26697	1790	2	improvement	improvement	NN
26697	1790	3	of	of	IN
26697	1790	4	growing	grow	VBG
26697	1790	5	import	import	NN
26697	1790	6	where	where	WRB
26697	1790	7	hand	hand	NN
26697	1790	8	-	-	HYPH
26697	1790	9	trucking	trucking	NN
26697	1790	10	is	be	VBZ
26697	1790	11	necessary	necessary	JJ
26697	1790	12	is	be	VBZ
26697	1790	13	the	the	DT
26697	1790	14	overhead	overhead	JJ
26697	1790	15	mono	mono	NN
26697	1790	16	-	-	HYPH
26697	1790	17	rail	rail	NN
26697	1790	18	instead	instead	RB
26697	1790	19	of	of	IN
26697	1790	20	the	the	DT
26697	1790	21	track	track	NN
26697	1790	22	.	.	.
26697	1791	1	If	if	IN
26697	1791	2	the	the	DT
26697	1791	3	supply	supply	NN
26697	1791	4	to	to	IN
26697	1791	5	any	any	DT
26697	1791	6	particular	particular	JJ
26697	1791	7	roadway	roadway	NN
26697	1791	8	is	be	VBZ
26697	1791	9	such	such	JJ
26697	1791	10	as	as	IN
26697	1791	11	to	to	TO
26697	1791	12	fully	fully	RB
26697	1791	13	employ	employ	VB
26697	1791	14	horses	horse	NNS
26697	1791	15	or	or	CC
26697	1791	16	mules	mule	NNS
26697	1791	17	,	,	,
26697	1791	18	the	the	DT
26697	1791	19	number	number	NN
26697	1791	20	of	of	IN
26697	1791	21	cars	car	NNS
26697	1791	22	per	per	IN
26697	1791	23	trip	trip	NN
26697	1791	24	can	can	MD
26697	1791	25	be	be	VB
26697	1791	26	increased	increase	VBN
26697	1791	27	up	up	IN
26697	1791	28	to	to	IN
26697	1791	29	seven	seven	CD
26697	1791	30	or	or	CC
26697	1791	31	eight	eight	CD
26697	1791	32	.	.	.
26697	1792	1	In	in	IN
26697	1792	2	this	this	DT
26697	1792	3	case	case	NN
26697	1792	4	the	the	DT
26697	1792	5	expense	expense	NN
26697	1792	6	,	,	,
26697	1792	7	including	include	VBG
26697	1792	8	wages	wage	NNS
26697	1792	9	of	of	IN
26697	1792	10	the	the	DT
26697	1792	11	men	man	NNS
26697	1792	12	and	and	CC
26697	1792	13	wear	wear	VB
26697	1792	14	,	,	,
26697	1792	15	tear	tear	NN
26697	1792	16	,	,	,
26697	1792	17	and	and	CC
26697	1792	18	care	care	NN
26697	1792	19	of	of	IN
26697	1792	20	mules	mule	NNS
26697	1792	21	,	,	,
26697	1792	22	will	will	MD
26697	1792	23	work	work	VB
26697	1792	24	out	out	RP
26697	1792	25	roughly	roughly	RB
26697	1792	26	at	at	IN
26697	1792	27	from	from	IN
26697	1792	28	7	7	CD
26697	1792	29	to	to	TO
26697	1792	30	10	10	CD
26697	1792	31	cents	cent	NNS
26697	1792	32	per	per	IN
26697	1792	33	ton	ton	NN
26697	1792	34	mile	mile	NN
26697	1792	35	.	.	.
26697	1793	1	Manifestly	manifestly	RB
26697	1793	2	,	,	,
26697	1793	3	if	if	IN
26697	1793	4	the	the	DT
26697	1793	5	ore	ore	NN
26697	1793	6	-	-	HYPH
26697	1793	7	supply	supply	NN
26697	1793	8	to	to	IN
26697	1793	9	a	a	DT
26697	1793	10	particular	particular	JJ
26697	1793	11	roadway	roadway	NN
26697	1793	12	is	be	VBZ
26697	1793	13	insufficient	insufficient	JJ
26697	1793	14	to	to	TO
26697	1793	15	keep	keep	VB
26697	1793	16	a	a	DT
26697	1793	17	mule	mule	JJ
26697	1793	18	busy	busy	JJ
26697	1793	19	,	,	,
26697	1793	20	the	the	DT
26697	1793	21	economy	economy	NN
26697	1793	22	soon	soon	RB
26697	1793	23	runs	run	VBZ
26697	1793	24	off	off	RP
26697	1793	25	.	.	.
26697	1794	1	MECHANICAL	MECHANICAL	NNP
26697	1794	2	HAULAGE.--Mechanical	haulage.--mechanical	JJ
26697	1794	3	haulage	haulage	NN
26697	1794	4	is	be	VBZ
26697	1794	5	seldom	seldom	RB
26697	1794	6	applicable	applicable	JJ
26697	1794	7	to	to	TO
26697	1794	8	metal	metal	NN
26697	1794	9	mines	mine	NNS
26697	1794	10	,	,	,
26697	1794	11	for	for	IN
26697	1794	12	most	most	JJS
26697	1794	13	metal	metal	NN
26697	1794	14	deposits	deposit	NNS
26697	1794	15	dip	dip	VBP
26697	1794	16	at	at	IN
26697	1794	17	considerable	considerable	JJ
26697	1794	18	angles	angle	NNS
26697	1794	19	,	,	,
26697	1794	20	and	and	CC
26697	1794	21	therefore	therefore	RB
26697	1794	22	,	,	,
26697	1794	23	unlike	unlike	IN
26697	1794	24	most	most	JJS
26697	1794	25	coal	coal	NN
26697	1794	26	-	-	HYPH
26697	1794	27	mines	mine	NNS
26697	1794	28	,	,	,
26697	1794	29	the	the	DT
26697	1794	30	horizon	horizon	NN
26697	1794	31	of	of	IN
26697	1794	32	haulage	haulage	NN
26697	1794	33	must	must	MD
26697	1794	34	frequently	frequently	RB
26697	1794	35	change	change	VB
26697	1794	36	,	,	,
26697	1794	37	and	and	CC
26697	1794	38	there	there	EX
26697	1794	39	are	be	VBP
26697	1794	40	no	no	DT
26697	1794	41	main	main	JJ
26697	1794	42	arteries	artery	NNS
26697	1794	43	along	along	IN
26697	1794	44	which	which	WDT
26697	1794	45	haulage	haulage	NN
26697	1794	46	continues	continue	VBZ
26697	1794	47	through	through	IN
26697	1794	48	the	the	DT
26697	1794	49	life	life	NN
26697	1794	50	of	of	IN
26697	1794	51	the	the	DT
26697	1794	52	mine	mine	NN
26697	1794	53	.	.	.
26697	1795	1	Any	any	DT
26697	1795	2	mechanical	mechanical	JJ
26697	1795	3	system	system	NN
26697	1795	4	entails	entail	VBZ
26697	1795	5	a	a	DT
26697	1795	6	good	good	JJ
26697	1795	7	deal	deal	NN
26697	1795	8	of	of	IN
26697	1795	9	expense	expense	NN
26697	1795	10	for	for	IN
26697	1795	11	installation	installation	NN
26697	1795	12	,	,	,
26697	1795	13	and	and	CC
26697	1795	14	the	the	DT
26697	1795	15	useful	useful	JJ
26697	1795	16	life	life	NN
26697	1795	17	of	of	IN
26697	1795	18	any	any	DT
26697	1795	19	particular	particular	JJ
26697	1795	20	roadway	roadway	NN
26697	1795	21	,	,	,
26697	1795	22	as	as	IN
26697	1795	23	above	above	RB
26697	1795	24	said	say	VBD
26697	1795	25	,	,	,
26697	1795	26	is	be	VBZ
26697	1795	27	very	very	RB
26697	1795	28	short	short	JJ
26697	1795	29	.	.	.
26697	1796	1	Moreover	moreover	RB
26697	1796	2	,	,	,
26697	1796	3	the	the	DT
26697	1796	4	crooked	crooked	JJ
26697	1796	5	roadways	roadway	NNS
26697	1796	6	of	of	IN
26697	1796	7	most	most	JJS
26697	1796	8	metal	metal	NN
26697	1796	9	mines	mine	NNS
26697	1796	10	present	present	JJ
26697	1796	11	difficulties	difficulty	NNS
26697	1796	12	of	of	IN
26697	1796	13	negotiation	negotiation	NN
26697	1796	14	not	not	RB
26697	1796	15	to	to	TO
26697	1796	16	be	be	VB
26697	1796	17	overlooked	overlook	VBN
26697	1796	18	.	.	.
26697	1797	1	In	in	IN
26697	1797	2	order	order	NN
26697	1797	3	to	to	TO
26697	1797	4	use	use	VB
26697	1797	5	such	such	JJ
26697	1797	6	systems	system	NNS
26697	1797	7	it	-PRON-	PRP
26697	1797	8	is	be	VBZ
26697	1797	9	necessary	necessary	JJ
26697	1797	10	to	to	TO
26697	1797	11	condense	condense	VB
26697	1797	12	the	the	DT
26697	1797	13	haulage	haulage	NN
26697	1797	14	to	to	IN
26697	1797	15	as	as	RB
26697	1797	16	few	few	JJ
26697	1797	17	roadways	roadway	NNS
26697	1797	18	as	as	IN
26697	1797	19	possible	possible	JJ
26697	1797	20	.	.	.
26697	1798	1	Where	where	WRB
26697	1798	2	the	the	DT
26697	1798	3	tonnage	tonnage	NN
26697	1798	4	on	on	IN
26697	1798	5	one	one	CD
26697	1798	6	level	level	NN
26697	1798	7	is	be	VBZ
26697	1798	8	not	not	RB
26697	1798	9	sufficient	sufficient	JJ
26697	1798	10	to	to	TO
26697	1798	11	warrant	warrant	VB
26697	1798	12	other	other	JJ
26697	1798	13	than	than	IN
26697	1798	14	men	man	NNS
26697	1798	15	or	or	CC
26697	1798	16	animals	animal	NNS
26697	1798	17	,	,	,
26697	1798	18	it	-PRON-	PRP
26697	1798	19	sometimes	sometimes	RB
26697	1798	20	pays	pay	VBZ
26697	1798	21	(	(	-LRB-
26697	1798	22	if	if	IN
26697	1798	23	the	the	DT
26697	1798	24	dip	dip	NN
26697	1798	25	is	be	VBZ
26697	1798	26	steep	steep	JJ
26697	1798	27	enough	enough	RB
26697	1798	28	)	)	-RRB-
26697	1798	29	to	to	TO
26697	1798	30	dump	dump	VB
26697	1798	31	everything	everything	NN
26697	1798	32	through	through	IN
26697	1798	33	winzes	winze	NNS
26697	1798	34	from	from	IN
26697	1798	35	one	one	CD
26697	1798	36	to	to	TO
26697	1798	37	two	two	CD
26697	1798	38	levels	level	NNS
26697	1798	39	to	to	IN
26697	1798	40	a	a	DT
26697	1798	41	main	main	JJ
26697	1798	42	road	road	NN
26697	1798	43	below	below	IN
26697	1798	44	where	where	WRB
26697	1798	45	mechanical	mechanical	JJ
26697	1798	46	equipment	equipment	NN
26697	1798	47	can	can	MD
26697	1798	48	be	be	VB
26697	1798	49	advantageously	advantageously	RB
26697	1798	50	provided	provide	VBN
26697	1798	51	.	.	.
26697	1799	1	The	the	DT
26697	1799	2	cost	cost	NN
26697	1799	3	of	of	IN
26697	1799	4	shaft	shaft	NN
26697	1799	5	-	-	HYPH
26697	1799	6	winding	wind	VBG
26697	1799	7	the	the	DT
26697	1799	8	extra	extra	JJ
26697	1799	9	depth	depth	NN
26697	1799	10	is	be	VBZ
26697	1799	11	inconsiderable	inconsiderable	JJ
26697	1799	12	compared	compare	VBN
26697	1799	13	to	to	IN
26697	1799	14	other	other	JJ
26697	1799	15	factors	factor	NNS
26697	1799	16	,	,	,
26697	1799	17	for	for	IN
26697	1799	18	the	the	DT
26697	1799	19	extra	extra	JJ
26697	1799	20	vertical	vertical	JJ
26697	1799	21	distance	distance	NN
26697	1799	22	of	of	IN
26697	1799	23	haulage	haulage	NN
26697	1799	24	can	can	MD
26697	1799	25	be	be	VB
26697	1799	26	done	do	VBN
26697	1799	27	at	at	IN
26697	1799	28	a	a	DT
26697	1799	29	cost	cost	NN
26697	1799	30	of	of	IN
26697	1799	31	one	one	CD
26697	1799	32	or	or	CC
26697	1799	33	two	two	CD
26697	1799	34	cents	cent	NNS
26697	1799	35	per	per	IN
26697	1799	36	ton	ton	NN
26697	1799	37	mile	mile	NN
26697	1799	38	.	.	.
26697	1800	1	Moreover	moreover	RB
26697	1800	2	,	,	,
26697	1800	3	from	from	IN
26697	1800	4	such	such	PDT
26697	1800	5	an	an	DT
26697	1800	6	arrangement	arrangement	NN
26697	1800	7	follows	follow	VBZ
26697	1800	8	the	the	DT
26697	1800	9	concentration	concentration	NN
26697	1800	10	of	of	IN
26697	1800	11	shaft	shaft	NN
26697	1800	12	-	-	HYPH
26697	1800	13	bins	bin	NNS
26697	1800	14	,	,	,
26697	1800	15	and	and	CC
26697	1800	16	of	of	IN
26697	1800	17	shaft	shaft	NN
26697	1800	18	labor	labor	NN
26697	1800	19	,	,	,
26697	1800	20	and	and	CC
26697	1800	21	winding	winding	NN
26697	1800	22	is	be	VBZ
26697	1800	23	accomplished	accomplish	VBN
26697	1800	24	without	without	IN
26697	1800	25	so	so	RB
26697	1800	26	much	much	JJ
26697	1800	27	shifting	shift	VBG
26697	1800	28	as	as	IN
26697	1800	29	to	to	IN
26697	1800	30	horizon	horizon	NN
26697	1800	31	,	,	,
26697	1800	32	all	all	DT
26697	1800	33	of	of	IN
26697	1800	34	which	which	WDT
26697	1800	35	economies	economy	NNS
26697	1800	36	equalize	equalize	VBP
26697	1800	37	the	the	DT
26697	1800	38	extra	extra	JJ
26697	1800	39	distance	distance	NN
26697	1800	40	of	of	IN
26697	1800	41	the	the	DT
26697	1800	42	lift	lift	NN
26697	1800	43	.	.	.
26697	1801	1	There	there	EX
26697	1801	2	are	be	VBP
26697	1801	3	three	three	CD
26697	1801	4	principal	principal	JJ
26697	1801	5	methods	method	NNS
26697	1801	6	of	of	IN
26697	1801	7	mechanical	mechanical	JJ
26697	1801	8	transport	transport	NN
26697	1801	9	in	in	IN
26697	1801	10	use:--	use:--	NNP
26697	1801	11	1	1	CD
26697	1801	12	.	.	.
26697	1802	1	Cable	cable	NN
26697	1802	2	-	-	HYPH
26697	1802	3	ways	way	NNS
26697	1802	4	.	.	.
26697	1803	1	2	2	LS
26697	1803	2	.	.	.
26697	1804	1	Compressed	compress	VBN
26697	1804	2	-	-	HYPH
26697	1804	3	air	air	NN
26697	1804	4	locomotives	locomotive	NNS
26697	1804	5	.	.	.
26697	1805	1	3	3	LS
26697	1805	2	.	.	.
26697	1806	1	Electrical	electrical	JJ
26697	1806	2	haulage	haulage	NN
26697	1806	3	.	.	.
26697	1807	1	Cable	cable	NN
26697	1807	2	-	-	HYPH
26697	1807	3	ways	way	NNS
26697	1807	4	or	or	CC
26697	1807	5	endless	endless	JJ
26697	1807	6	ropes	rope	NNS
26697	1807	7	are	be	VBP
26697	1807	8	expensive	expensive	JJ
26697	1807	9	to	to	TO
26697	1807	10	install	install	VB
26697	1807	11	,	,	,
26697	1807	12	and	and	CC
26697	1807	13	to	to	TO
26697	1807	14	work	work	VB
26697	1807	15	to	to	IN
26697	1807	16	the	the	DT
26697	1807	17	best	good	JJS
26697	1807	18	advantage	advantage	NN
26697	1807	19	require	require	VBP
26697	1807	20	double	double	JJ
26697	1807	21	tracks	track	NNS
26697	1807	22	and	and	CC
26697	1807	23	fairly	fairly	RB
26697	1807	24	straight	straight	JJ
26697	1807	25	roads	road	NNS
26697	1807	26	.	.	.
26697	1808	1	While	while	IN
26697	1808	2	they	-PRON-	PRP
26697	1808	3	are	be	VBP
26697	1808	4	economical	economical	JJ
26697	1808	5	in	in	IN
26697	1808	6	operation	operation	NN
26697	1808	7	and	and	CC
26697	1808	8	work	work	NN
26697	1808	9	with	with	IN
26697	1808	10	little	little	JJ
26697	1808	11	danger	danger	NN
26697	1808	12	to	to	IN
26697	1808	13	operatives	operative	NNS
26697	1808	14	,	,	,
26697	1808	15	the	the	DT
26697	1808	16	limitations	limitation	NNS
26697	1808	17	mentioned	mention	VBD
26697	1808	18	preclude	preclude	IN
26697	1808	19	them	-PRON-	PRP
26697	1808	20	from	from	IN
26697	1808	21	adoption	adoption	NN
26697	1808	22	in	in	IN
26697	1808	23	metal	metal	NN
26697	1808	24	mines	mine	NNS
26697	1808	25	,	,	,
26697	1808	26	except	except	IN
26697	1808	27	in	in	IN
26697	1808	28	very	very	RB
26697	1808	29	special	special	JJ
26697	1808	30	circumstances	circumstance	NNS
26697	1808	31	such	such	JJ
26697	1808	32	as	as	IN
26697	1808	33	main	main	JJ
26697	1808	34	crosscuts	crosscut	NNS
26697	1808	35	or	or	CC
26697	1808	36	adit	adit	NN
26697	1808	37	tunnels	tunnel	NNS
26697	1808	38	,	,	,
26697	1808	39	where	where	WRB
26697	1808	40	the	the	DT
26697	1808	41	haulage	haulage	NN
26697	1808	42	is	be	VBZ
26697	1808	43	straight	straight	JJ
26697	1808	44	and	and	CC
26697	1808	45	concentrated	concentrate	VBN
26697	1808	46	from	from	IN
26697	1808	47	many	many	JJ
26697	1808	48	sources	source	NNS
26697	1808	49	of	of	IN
26697	1808	50	supply	supply	NN
26697	1808	51	.	.	.
26697	1809	1	Compressed	compress	VBN
26697	1809	2	-	-	HYPH
26697	1809	3	air	air	NN
26697	1809	4	locomotives	locomotive	NNS
26697	1809	5	are	be	VBP
26697	1809	6	somewhat	somewhat	RB
26697	1809	7	heavy	heavy	JJ
26697	1809	8	and	and	CC
26697	1809	9	cumbersome	cumbersome	JJ
26697	1809	10	,	,	,
26697	1809	11	and	and	CC
26697	1809	12	therefore	therefore	RB
26697	1809	13	require	require	VBP
26697	1809	14	well	well	RB
26697	1809	15	-	-	HYPH
26697	1809	16	built	build	VBN
26697	1809	17	tracks	track	NNS
26697	1809	18	with	with	IN
26697	1809	19	heavy	heavy	JJ
26697	1809	20	rails	rail	NNS
26697	1809	21	,	,	,
26697	1809	22	but	but	CC
26697	1809	23	they	-PRON-	PRP
26697	1809	24	have	have	VBP
26697	1809	25	very	very	RB
26697	1809	26	great	great	JJ
26697	1809	27	advantages	advantage	NNS
26697	1809	28	for	for	IN
26697	1809	29	metal	metal	NN
26697	1809	30	mine	mine	NN
26697	1809	31	work	work	NN
26697	1809	32	.	.	.
26697	1810	1	They	-PRON-	PRP
26697	1810	2	need	need	VBP
26697	1810	3	but	but	CC
26697	1810	4	a	a	DT
26697	1810	5	single	single	JJ
26697	1810	6	track	track	NN
26697	1810	7	and	and	CC
26697	1810	8	are	be	VBP
26697	1810	9	of	of	IN
26697	1810	10	low	low	JJ
26697	1810	11	initial	initial	JJ
26697	1810	12	cost	cost	NN
26697	1810	13	where	where	WRB
26697	1810	14	compressed	compress	VBN
26697	1810	15	air	air	NN
26697	1810	16	is	be	VBZ
26697	1810	17	already	already	RB
26697	1810	18	a	a	DT
26697	1810	19	requirement	requirement	NN
26697	1810	20	of	of	IN
26697	1810	21	the	the	DT
26697	1810	22	mine	mine	NN
26697	1810	23	.	.	.
26697	1811	1	No	no	DT
26697	1811	2	subsidiary	subsidiary	JJ
26697	1811	3	line	line	NN
26697	1811	4	equipment	equipment	NN
26697	1811	5	is	be	VBZ
26697	1811	6	needed	need	VBN
26697	1811	7	,	,	,
26697	1811	8	and	and	CC
26697	1811	9	thus	thus	RB
26697	1811	10	they	-PRON-	PRP
26697	1811	11	are	be	VBP
26697	1811	12	free	free	JJ
26697	1811	13	to	to	TO
26697	1811	14	traverse	traverse	VB
26697	1811	15	any	any	DT
26697	1811	16	road	road	NN
26697	1811	17	in	in	IN
26697	1811	18	the	the	DT
26697	1811	19	mine	mine	NN
26697	1811	20	and	and	CC
26697	1811	21	can	can	MD
26697	1811	22	be	be	VB
26697	1811	23	readily	readily	RB
26697	1811	24	shifted	shift	VBN
26697	1811	25	from	from	IN
26697	1811	26	one	one	CD
26697	1811	27	level	level	NN
26697	1811	28	to	to	IN
26697	1811	29	another	another	DT
26697	1811	30	.	.	.
26697	1812	1	Their	-PRON-	PRP$
26697	1812	2	mechanical	mechanical	JJ
26697	1812	3	efficiency	efficiency	NN
26697	1812	4	is	be	VBZ
26697	1812	5	not	not	RB
26697	1812	6	so	so	RB
26697	1812	7	low	low	JJ
26697	1812	8	in	in	IN
26697	1812	9	the	the	DT
26697	1812	10	long	long	JJ
26697	1812	11	run	run	NN
26697	1812	12	as	as	IN
26697	1812	13	might	may	MD
26697	1812	14	appear	appear	VB
26697	1812	15	from	from	IN
26697	1812	16	the	the	DT
26697	1812	17	low	low	JJ
26697	1812	18	efficiency	efficiency	NN
26697	1812	19	of	of	IN
26697	1812	20	pneumatic	pneumatic	JJ
26697	1812	21	machines	machine	NNS
26697	1812	22	generally	generally	RB
26697	1812	23	,	,	,
26697	1812	24	for	for	IN
26697	1812	25	by	by	IN
26697	1812	26	storage	storage	NN
26697	1812	27	of	of	IN
26697	1812	28	compressed	compress	VBN
26697	1812	29	air	air	NN
26697	1812	30	at	at	IN
26697	1812	31	the	the	DT
26697	1812	32	charging	charging	NN
26697	1812	33	station	station	NN
26697	1812	34	a	a	DT
26697	1812	35	more	more	RBR
26697	1812	36	even	even	JJ
26697	1812	37	rate	rate	NN
26697	1812	38	of	of	IN
26697	1812	39	energy	energy	NN
26697	1812	40	consumption	consumption	NN
26697	1812	41	is	be	VBZ
26697	1812	42	possible	possible	JJ
26697	1812	43	than	than	IN
26697	1812	44	in	in	IN
26697	1812	45	the	the	DT
26697	1812	46	constant	constant	JJ
26697	1812	47	cable	cable	NN
26697	1812	48	and	and	CC
26697	1812	49	electrical	electrical	JJ
26697	1812	50	power	power	NN
26697	1812	51	supply	supply	NN
26697	1812	52	which	which	WDT
26697	1812	53	must	must	MD
26697	1812	54	be	be	VB
26697	1812	55	equal	equal	JJ
26697	1812	56	to	to	IN
26697	1812	57	the	the	DT
26697	1812	58	maximum	maximum	JJ
26697	1812	59	demand	demand	NN
26697	1812	60	,	,	,
26697	1812	61	while	while	IN
26697	1812	62	the	the	DT
26697	1812	63	air	air	NN
26697	1812	64	-	-	HYPH
26697	1812	65	plant	plant	NN
26697	1812	66	consumes	consume	NNS
26697	1812	67	but	but	CC
26697	1812	68	the	the	DT
26697	1812	69	average	average	JJ
26697	1812	70	demand	demand	NN
26697	1812	71	.	.	.
26697	1813	1	Electrical	electrical	JJ
26697	1813	2	haulage	haulage	NN
26697	1813	3	has	have	VBZ
26697	1813	4	the	the	DT
26697	1813	5	advantage	advantage	NN
26697	1813	6	of	of	IN
26697	1813	7	a	a	DT
26697	1813	8	much	much	RB
26697	1813	9	more	more	RBR
26697	1813	10	compact	compact	JJ
26697	1813	11	locomotive	locomotive	JJ
26697	1813	12	and	and	CC
26697	1813	13	the	the	DT
26697	1813	14	drawback	drawback	NN
26697	1813	15	of	of	IN
26697	1813	16	more	more	RBR
26697	1813	17	expensive	expensive	JJ
26697	1813	18	track	track	NN
26697	1813	19	equipment	equipment	NN
26697	1813	20	,	,	,
26697	1813	21	due	due	IN
26697	1813	22	to	to	IN
26697	1813	23	the	the	DT
26697	1813	24	necessity	necessity	NN
26697	1813	25	of	of	IN
26697	1813	26	transmission	transmission	NN
26697	1813	27	wire	wire	NN
26697	1813	28	,	,	,
26697	1813	29	etc	etc	FW
26697	1813	30	.	.	.
26697	1814	1	It	-PRON-	PRP
26697	1814	2	has	have	VBZ
26697	1814	3	the	the	DT
26697	1814	4	further	further	JJ
26697	1814	5	disadvantages	disadvantage	NNS
26697	1814	6	of	of	IN
26697	1814	7	uselessness	uselessness	NN
26697	1814	8	outside	outside	IN
26697	1814	9	the	the	DT
26697	1814	10	equipped	equipped	JJ
26697	1814	11	haulage	haulage	NN
26697	1814	12	way	way	NN
26697	1814	13	and	and	CC
26697	1814	14	of	of	IN
26697	1814	15	the	the	DT
26697	1814	16	dangers	danger	NNS
26697	1814	17	of	of	IN
26697	1814	18	the	the	DT
26697	1814	19	live	live	JJ
26697	1814	20	wire	wire	NN
26697	1814	21	in	in	IN
26697	1814	22	low	low	JJ
26697	1814	23	and	and	CC
26697	1814	24	often	often	RB
26697	1814	25	wet	wet	JJ
26697	1814	26	tunnels	tunnel	NNS
26697	1814	27	.	.	.
26697	1815	1	In	in	IN
26697	1815	2	general	general	JJ
26697	1815	3	,	,	,
26697	1815	4	compressed	compress	VBN
26697	1815	5	-	-	HYPH
26697	1815	6	air	air	NN
26697	1815	7	locomotives	locomotive	NNS
26697	1815	8	possess	possess	VBP
26697	1815	9	many	many	JJ
26697	1815	10	attractions	attraction	NNS
26697	1815	11	for	for	IN
26697	1815	12	metal	metal	NN
26697	1815	13	mine	mine	NN
26697	1815	14	work	work	NN
26697	1815	15	,	,	,
26697	1815	16	where	where	WRB
26697	1815	17	air	air	NN
26697	1815	18	is	be	VBZ
26697	1815	19	in	in	IN
26697	1815	20	use	use	NN
26697	1815	21	in	in	IN
26697	1815	22	any	any	DT
26697	1815	23	event	event	NN
26697	1815	24	and	and	CC
26697	1815	25	where	where	WRB
26697	1815	26	any	any	DT
26697	1815	27	mechanical	mechanical	JJ
26697	1815	28	system	system	NN
26697	1815	29	is	be	VBZ
26697	1815	30	at	at	RB
26697	1815	31	all	all	RB
26697	1815	32	justified	justify	VBN
26697	1815	33	.	.	.
26697	1816	1	Any	any	DT
26697	1816	2	of	of	IN
26697	1816	3	the	the	DT
26697	1816	4	mechanical	mechanical	JJ
26697	1816	5	systems	system	NNS
26697	1816	6	where	where	WRB
26697	1816	7	tonnage	tonnage	NN
26697	1816	8	is	be	VBZ
26697	1816	9	sufficient	sufficient	JJ
26697	1816	10	in	in	IN
26697	1816	11	quantity	quantity	NN
26697	1816	12	to	to	TO
26697	1816	13	justify	justify	VB
26697	1816	14	their	-PRON-	PRP$
26697	1816	15	employment	employment	NN
26697	1816	16	will	will	MD
26697	1816	17	handle	handle	VB
26697	1816	18	material	material	NN
26697	1816	19	for	for	IN
26697	1816	20	from	from	IN
26697	1816	21	1.5	1.5	CD
26697	1816	22	to	to	TO
26697	1816	23	4	4	CD
26697	1816	24	cents	cent	NNS
26697	1816	25	per	per	IN
26697	1816	26	ton	ton	NN
26697	1816	27	mile	mile	NN
26697	1816	28	.	.	.
26697	1817	1	TRACKS.--Tracks	tracks.--track	NNS
26697	1817	2	for	for	IN
26697	1817	3	hand	hand	NN
26697	1817	4	,	,	,
26697	1817	5	mule	mule	JJ
26697	1817	6	,	,	,
26697	1817	7	or	or	CC
26697	1817	8	rope	rope	NN
26697	1817	9	haulage	haulage	NN
26697	1817	10	are	be	VBP
26697	1817	11	usually	usually	RB
26697	1817	12	built	build	VBN
26697	1817	13	with	with	IN
26697	1817	14	from	from	IN
26697	1817	15	12-	12-	CD
26697	1817	16	to	to	IN
26697	1817	17	16-pound	16-pound	CD
26697	1817	18	rails	rail	NNS
26697	1817	19	,	,	,
26697	1817	20	but	but	CC
26697	1817	21	when	when	WRB
26697	1817	22	compressed	compress	VBN
26697	1817	23	-	-	HYPH
26697	1817	24	air	air	NN
26697	1817	25	or	or	CC
26697	1817	26	electrical	electrical	JJ
26697	1817	27	locomotives	locomotive	NNS
26697	1817	28	are	be	VBP
26697	1817	29	to	to	TO
26697	1817	30	be	be	VB
26697	1817	31	used	use	VBN
26697	1817	32	,	,	,
26697	1817	33	less	less	JJR
26697	1817	34	than	than	IN
26697	1817	35	24-pound	24-pound	CD
26697	1817	36	rails	rail	NNS
26697	1817	37	are	be	VBP
26697	1817	38	impossible	impossible	JJ
26697	1817	39	.	.	.
26697	1818	1	As	as	IN
26697	1818	2	to	to	IN
26697	1818	3	tracks	track	NNS
26697	1818	4	in	in	IN
26697	1818	5	general	general	JJ
26697	1818	6	,	,	,
26697	1818	7	it	-PRON-	PRP
26697	1818	8	may	may	MD
26697	1818	9	be	be	VB
26697	1818	10	said	say	VBN
26697	1818	11	that	that	IN
26697	1818	12	careful	careful	JJ
26697	1818	13	laying	lay	VBG
26697	1818	14	out	out	RP
26697	1818	15	with	with	IN
26697	1818	16	even	even	JJ
26697	1818	17	grades	grade	NNS
26697	1818	18	and	and	CC
26697	1818	19	gentle	gentle	JJ
26697	1818	20	curves	curve	NNS
26697	1818	21	repays	repay	NNS
26697	1818	22	itself	-PRON-	PRP
26697	1818	23	many	many	JJ
26697	1818	24	times	time	NNS
26697	1818	25	over	over	RB
26697	1818	26	in	in	IN
26697	1818	27	their	-PRON-	PRP$
26697	1818	28	subsequent	subsequent	JJ
26697	1818	29	operation	operation	NN
26697	1818	30	.	.	.
26697	1819	1	Further	further	JJ
26697	1819	2	care	care	NN
26697	1819	3	in	in	IN
26697	1819	4	repair	repair	NN
26697	1819	5	and	and	CC
26697	1819	6	lubrication	lubrication	NN
26697	1819	7	of	of	IN
26697	1819	8	cars	car	NNS
26697	1819	9	will	will	MD
26697	1819	10	often	often	RB
26697	1819	11	make	make	VB
26697	1819	12	a	a	DT
26697	1819	13	difference	difference	NN
26697	1819	14	of	of	IN
26697	1819	15	75	75	CD
26697	1819	16	%	%	NN
26697	1819	17	in	in	IN
26697	1819	18	the	the	DT
26697	1819	19	track	track	NN
26697	1819	20	resistance	resistance	NN
26697	1819	21	.	.	.
26697	1820	1	TRANSPORT	TRANSPORT	NNP
26697	1820	2	IN	in	IN
26697	1820	3	STOPES.--Owing	stopes.--owe	VBG
26697	1820	4	to	to	IN
26697	1820	5	the	the	DT
26697	1820	6	even	even	RB
26697	1820	7	shorter	short	JJR
26697	1820	8	life	life	NN
26697	1820	9	of	of	IN
26697	1820	10	individual	individual	JJ
26697	1820	11	stopes	stope	NNS
26697	1820	12	than	than	IN
26697	1820	13	levels	level	NNS
26697	1820	14	,	,	,
26697	1820	15	the	the	DT
26697	1820	16	actual	actual	JJ
26697	1820	17	transport	transport	NN
26697	1820	18	of	of	IN
26697	1820	19	ore	ore	NN
26697	1820	20	or	or	CC
26697	1820	21	waste	waste	NN
26697	1820	22	in	in	IN
26697	1820	23	them	-PRON-	PRP
26697	1820	24	is	be	VBZ
26697	1820	25	often	often	RB
26697	1820	26	a	a	DT
26697	1820	27	function	function	NN
26697	1820	28	of	of	IN
26697	1820	29	the	the	DT
26697	1820	30	aboriginal	aboriginal	JJ
26697	1820	31	shovel	shovel	NN
26697	1820	32	plus	plus	CC
26697	1820	33	gravity	gravity	NN
26697	1820	34	.	.	.
26697	1821	1	As	as	IN
26697	1821	2	shoveling	shoveling	NN
26697	1821	3	is	be	VBZ
26697	1821	4	the	the	DT
26697	1821	5	most	most	RBS
26697	1821	6	costly	costly	JJ
26697	1821	7	system	system	NN
26697	1821	8	of	of	IN
26697	1821	9	transport	transport	NN
26697	1821	10	known	know	VBN
26697	1821	11	,	,	,
26697	1821	12	any	any	DT
26697	1821	13	means	mean	NNS
26697	1821	14	of	of	IN
26697	1821	15	stoping	stop	VBG
26697	1821	16	that	that	DT
26697	1821	17	decreases	decrease	VBZ
26697	1821	18	the	the	DT
26697	1821	19	need	need	NN
26697	1821	20	for	for	IN
26697	1821	21	it	-PRON-	PRP
26697	1821	22	has	have	VBZ
26697	1821	23	merit	merit	NN
26697	1821	24	.	.	.
26697	1822	1	Shrinkage	shrinkage	NN
26697	1822	2	-	-	HYPH
26697	1822	3	stoping	stop	VBG
26697	1822	4	eliminates	eliminate	NNS
26697	1822	5	it	-PRON-	PRP
26697	1822	6	altogether	altogether	RB
26697	1822	7	.	.	.
26697	1823	1	In	in	IN
26697	1823	2	the	the	DT
26697	1823	3	other	other	JJ
26697	1823	4	methods	method	NNS
26697	1823	5	,	,	,
26697	1823	6	gravity	gravity	NN
26697	1823	7	helps	help	VBZ
26697	1823	8	in	in	IN
26697	1823	9	proportion	proportion	NN
26697	1823	10	to	to	IN
26697	1823	11	the	the	DT
26697	1823	12	steepness	steepness	NN
26697	1823	13	of	of	IN
26697	1823	14	the	the	DT
26697	1823	15	dip	dip	NN
26697	1823	16	.	.	.
26697	1824	1	When	when	WRB
26697	1824	2	the	the	DT
26697	1824	3	underlie	underlie	NN
26697	1824	4	becomes	become	VBZ
26697	1824	5	too	too	RB
26697	1824	6	flat	flat	JJ
26697	1824	7	for	for	IN
26697	1824	8	the	the	DT
26697	1824	9	ore	ore	NN
26697	1824	10	to	to	TO
26697	1824	11	"	"	``
26697	1824	12	run	run	VB
26697	1824	13	,	,	,
26697	1824	14	"	"	''
26697	1824	15	transport	transport	NN
26697	1824	16	can	can	MD
26697	1824	17	sometimes	sometimes	RB
26697	1824	18	be	be	VB
26697	1824	19	helped	help	VBN
26697	1824	20	by	by	IN
26697	1824	21	pitching	pitch	VBG
26697	1824	22	the	the	DT
26697	1824	23	ore	ore	NN
26697	1824	24	-	-	HYPH
26697	1824	25	passes	pass	VBZ
26697	1824	26	at	at	IN
26697	1824	27	a	a	DT
26697	1824	28	steeper	steep	JJR
26697	1824	29	angle	angle	NN
26697	1824	30	than	than	IN
26697	1824	31	the	the	DT
26697	1824	32	dip	dip	NN
26697	1824	33	(	(	-LRB-
26697	1824	34	Fig	fig	NN
26697	1824	35	.	.	.
26697	1825	1	36	36	CD
26697	1825	2	)	)	-RRB-
26697	1825	3	.	.	.
26697	1826	1	In	in	IN
26697	1826	2	some	some	DT
26697	1826	3	cases	case	NNS
26697	1826	4	of	of	IN
26697	1826	5	flat	flat	JJ
26697	1826	6	deposits	deposit	NNS
26697	1826	7	,	,	,
26697	1826	8	crosscuts	crosscut	NNS
26697	1826	9	into	into	IN
26697	1826	10	the	the	DT
26697	1826	11	walls	wall	NNS
26697	1826	12	,	,	,
26697	1826	13	or	or	CC
26697	1826	14	even	even	RB
26697	1826	15	levels	level	NNS
26697	1826	16	under	under	IN
26697	1826	17	the	the	DT
26697	1826	18	ore	ore	NN
26697	1826	19	-	-	HYPH
26697	1826	20	body	body	NN
26697	1826	21	,	,	,
26697	1826	22	are	be	VBP
26697	1826	23	justifiable	justifiable	JJ
26697	1826	24	.	.	.
26697	1827	1	The	the	DT
26697	1827	2	more	more	RBR
26697	1827	3	numerous	numerous	JJ
26697	1827	4	the	the	DT
26697	1827	5	ore	ore	NN
26697	1827	6	-	-	HYPH
26697	1827	7	passes	pass	NNS
26697	1827	8	,	,	,
26697	1827	9	the	the	DT
26697	1827	10	less	less	RBR
26697	1827	11	the	the	DT
26697	1827	12	lateral	lateral	JJ
26697	1827	13	shoveling	shoveling	NN
26697	1827	14	,	,	,
26697	1827	15	but	but	CC
26697	1827	16	as	as	IN
26697	1827	17	passes	pass	VBZ
26697	1827	18	cost	cost	VBP
26697	1827	19	money	money	NN
26697	1827	20	for	for	IN
26697	1827	21	construction	construction	NN
26697	1827	22	and	and	CC
26697	1827	23	for	for	IN
26697	1827	24	repair	repair	NN
26697	1827	25	,	,	,
26697	1827	26	there	there	EX
26697	1827	27	is	be	VBZ
26697	1827	28	a	a	DT
26697	1827	29	nice	nice	JJ
26697	1827	30	economic	economic	JJ
26697	1827	31	balance	balance	NN
26697	1827	32	in	in	IN
26697	1827	33	their	-PRON-	PRP$
26697	1827	34	frequency	frequency	NN
26697	1827	35	.	.	.
26697	1828	1	Mechanical	mechanical	JJ
26697	1828	2	haulage	haulage	NN
26697	1828	3	in	in	IN
26697	1828	4	stopes	stope	NNS
26697	1828	5	has	have	VBZ
26697	1828	6	been	be	VBN
26697	1828	7	tried	try	VBN
26697	1828	8	and	and	CC
26697	1828	9	finds	find	VBZ
26697	1828	10	a	a	DT
26697	1828	11	field	field	NN
26697	1828	12	under	under	IN
26697	1828	13	some	some	DT
26697	1828	14	conditions	condition	NNS
26697	1828	15	.	.	.
26697	1829	1	In	in	IN
26697	1829	2	dips	dip	NNS
26697	1829	3	under	under	IN
26697	1829	4	25	25	CD
26697	1829	5	°	°	NNS
26697	1829	6	and	and	CC
26697	1829	7	possessing	possess	VBG
26697	1829	8	fairly	fairly	RB
26697	1829	9	sound	sound	JJ
26697	1829	10	hanging	hanging	NN
26697	1829	11	-	-	HYPH
26697	1829	12	wall	wall	NN
26697	1829	13	,	,	,
26697	1829	14	where	where	WRB
26697	1829	15	long	long	JJ
26697	1829	16	-	-	HYPH
26697	1829	17	wall	wall	NN
26697	1829	18	or	or	CC
26697	1829	19	flat	flat	RB
26697	1829	20	-	-	HYPH
26697	1829	21	back	back	NN
26697	1829	22	cuts	cut	NNS
26697	1829	23	are	be	VBP
26697	1829	24	employed	employ	VBN
26697	1829	25	,	,	,
26697	1829	26	temporary	temporary	JJ
26697	1829	27	tracks	track	NNS
26697	1829	28	can	can	MD
26697	1829	29	often	often	RB
26697	1829	30	be	be	VB
26697	1829	31	laid	lay	VBN
26697	1829	32	in	in	IN
26697	1829	33	the	the	DT
26697	1829	34	stopes	stope	NNS
26697	1829	35	and	and	CC
26697	1829	36	the	the	DT
26697	1829	37	ore	ore	NN
26697	1829	38	run	run	NN
26697	1829	39	in	in	IN
26697	1829	40	cars	car	NNS
26697	1829	41	to	to	IN
26697	1829	42	the	the	DT
26697	1829	43	main	main	JJ
26697	1829	44	passes	pass	NNS
26697	1829	45	.	.	.
26697	1830	1	In	in	IN
26697	1830	2	such	such	JJ
26697	1830	3	cases	case	NNS
26697	1830	4	,	,	,
26697	1830	5	the	the	DT
26697	1830	6	tracks	track	NNS
26697	1830	7	are	be	VBP
26697	1830	8	pushed	push	VBN
26697	1830	9	up	up	RB
26697	1830	10	close	close	RB
26697	1830	11	to	to	IN
26697	1830	12	the	the	DT
26697	1830	13	face	face	NN
26697	1830	14	after	after	IN
26697	1830	15	each	each	DT
26697	1830	16	cut	cut	NN
26697	1830	17	.	.	.
26697	1831	1	Further	further	JJ
26697	1831	2	self	self	NN
26697	1831	3	-	-	HYPH
26697	1831	4	acting	act	VBG
26697	1831	5	inclines	incline	NNS
26697	1831	6	to	to	TO
26697	1831	7	lower	lower	VB
26697	1831	8	cars	car	NNS
26697	1831	9	to	to	IN
26697	1831	10	the	the	DT
26697	1831	11	levels	level	NNS
26697	1831	12	can	can	MD
26697	1831	13	sometimes	sometimes	RB
26697	1831	14	be	be	VB
26697	1831	15	installed	instal	VBN
26697	1831	16	to	to	TO
26697	1831	17	advantage	advantage	VB
26697	1831	18	.	.	.
26697	1832	1	This	this	DT
26697	1832	2	arrangement	arrangement	NN
26697	1832	3	also	also	RB
26697	1832	4	permits	permit	VBZ
26697	1832	5	greater	great	JJR
26697	1832	6	intervals	interval	NNS
26697	1832	7	between	between	IN
26697	1832	8	levels	level	NNS
26697	1832	9	and	and	CC
26697	1832	10	less	less	JJR
26697	1832	11	number	number	NN
26697	1832	12	of	of	IN
26697	1832	13	ore	ore	NN
26697	1832	14	-	-	HYPH
26697	1832	15	passes	pass	NNS
26697	1832	16	.	.	.
26697	1833	1	For	for	IN
26697	1833	2	dips	dip	NNS
26697	1833	3	between	between	IN
26697	1833	4	25	25	CD
26697	1833	5	°	°	NNS
26697	1833	6	and	and	CC
26697	1833	7	50	50	CD
26697	1833	8	°	°	NNS
26697	1833	9	where	where	WRB
26697	1833	10	the	the	DT
26697	1833	11	mine	mine	NN
26697	1833	12	is	be	VBZ
26697	1833	13	worked	work	VBN
26697	1833	14	without	without	IN
26697	1833	15	stope	stope	NN
26697	1833	16	support	support	NN
26697	1833	17	or	or	CC
26697	1833	18	with	with	IN
26697	1833	19	occasional	occasional	JJ
26697	1833	20	pillars	pillar	NNS
26697	1833	21	,	,	,
26697	1833	22	a	a	DT
26697	1833	23	very	very	RB
26697	1833	24	useful	useful	JJ
26697	1833	25	contrivance	contrivance	NN
26697	1833	26	is	be	VBZ
26697	1833	27	the	the	DT
26697	1833	28	sheet	sheet	NN
26697	1833	29	-	-	HYPH
26697	1833	30	iron	iron	NN
26697	1833	31	trough	trough	NN
26697	1833	32	--	--	:
26697	1833	33	about	about	RB
26697	1833	34	eighteen	eighteen	CD
26697	1833	35	inches	inch	NNS
26697	1833	36	wide	wide	JJ
26697	1833	37	and	and	CC
26697	1833	38	six	six	CD
26697	1833	39	inches	inch	NNS
26697	1833	40	deep	deep	JJ
26697	1833	41	--	--	:
26697	1833	42	made	make	VBN
26697	1833	43	in	in	IN
26697	1833	44	sections	section	NNS
26697	1833	45	ten	ten	CD
26697	1833	46	or	or	CC
26697	1833	47	twelve	twelve	CD
26697	1833	48	feet	foot	NNS
26697	1833	49	long	long	JJ
26697	1833	50	and	and	CC
26697	1833	51	readily	readily	RB
26697	1833	52	bolted	bolt	VBN
26697	1833	53	together	together	RB
26697	1833	54	.	.	.
26697	1834	1	In	in	IN
26697	1834	2	dips	dip	NNS
26697	1834	3	35	35	CD
26697	1834	4	°	°	NNS
26697	1834	5	to	to	IN
26697	1834	6	50	50	CD
26697	1834	7	°	°	NNS
26697	1834	8	this	this	DT
26697	1834	9	trough	trough	NN
26697	1834	10	,	,	,
26697	1834	11	laid	lay	VBN
26697	1834	12	on	on	IN
26697	1834	13	the	the	DT
26697	1834	14	foot	foot	NN
26697	1834	15	-	-	HYPH
26697	1834	16	wall	wall	NN
26697	1834	17	,	,	,
26697	1834	18	gives	give	VBZ
26697	1834	19	a	a	DT
26697	1834	20	sufficiently	sufficiently	RB
26697	1834	21	smooth	smooth	JJ
26697	1834	22	surface	surface	NN
26697	1834	23	for	for	IN
26697	1834	24	the	the	DT
26697	1834	25	ore	ore	NN
26697	1834	26	to	to	TO
26697	1834	27	run	run	VB
26697	1834	28	upon	upon	IN
26697	1834	29	.	.	.
26697	1835	1	When	when	WRB
26697	1835	2	the	the	DT
26697	1835	3	dip	dip	NN
26697	1835	4	is	be	VBZ
26697	1835	5	flat	flat	JJ
26697	1835	6	,	,	,
26697	1835	7	the	the	DT
26697	1835	8	trough	trough	NN
26697	1835	9	,	,	,
26697	1835	10	if	if	IN
26697	1835	11	hung	hang	VBD
26697	1835	12	from	from	IN
26697	1835	13	plugs	plug	NNS
26697	1835	14	in	in	IN
26697	1835	15	the	the	DT
26697	1835	16	hanging	hanging	NN
26697	1835	17	-	-	HYPH
26697	1835	18	wall	wall	NN
26697	1835	19	,	,	,
26697	1835	20	may	may	MD
26697	1835	21	be	be	VB
26697	1835	22	swung	swing	VBN
26697	1835	23	backward	backward	RB
26697	1835	24	and	and	CC
26697	1835	25	forward	forward	RB
26697	1835	26	.	.	.
26697	1836	1	The	the	DT
26697	1836	2	use	use	NN
26697	1836	3	of	of	IN
26697	1836	4	this	this	DT
26697	1836	5	"	"	``
26697	1836	6	bumping	bumping	NN
26697	1836	7	-	-	HYPH
26697	1836	8	trough	trough	NN
26697	1836	9	"	"	''
26697	1836	10	saves	save	VBZ
26697	1836	11	much	much	JJ
26697	1836	12	shoveling	shoveling	NN
26697	1836	13	.	.	.
26697	1837	1	For	for	IN
26697	1837	2	handling	handle	VBG
26697	1837	3	filling	filling	NN
26697	1837	4	or	or	CC
26697	1837	5	ore	ore	NN
26697	1837	6	in	in	IN
26697	1837	7	flat	flat	JJ
26697	1837	8	runs	run	NNS
26697	1837	9	it	-PRON-	PRP
26697	1837	10	deserves	deserve	VBZ
26697	1837	11	wider	wide	JJR
26697	1837	12	adoption	adoption	NN
26697	1837	13	.	.	.
26697	1838	1	It	-PRON-	PRP
26697	1838	2	is	be	VBZ
26697	1838	3	,	,	,
26697	1838	4	of	of	IN
26697	1838	5	course	course	NN
26697	1838	6	,	,	,
26697	1838	7	inapplicable	inapplicable	JJ
26697	1838	8	in	in	IN
26697	1838	9	passes	pass	NNS
26697	1838	10	as	as	IN
26697	1838	11	a	a	DT
26697	1838	12	"	"	``
26697	1838	13	bumping	bumping	NN
26697	1838	14	-	-	HYPH
26697	1838	15	trough	trough	NN
26697	1838	16	,	,	,
26697	1838	17	"	"	''
26697	1838	18	but	but	CC
26697	1838	19	can	can	MD
26697	1838	20	be	be	VB
26697	1838	21	fixed	fix	VBN
26697	1838	22	to	to	TO
26697	1838	23	give	give	VB
26697	1838	24	smooth	smooth	JJ
26697	1838	25	surface	surface	NN
26697	1838	26	.	.	.
26697	1839	1	In	in	IN
26697	1839	2	flat	flat	JJ
26697	1839	3	mines	mine	NNS
26697	1839	4	it	-PRON-	PRP
26697	1839	5	permits	permit	VBZ
26697	1839	6	a	a	DT
26697	1839	7	wider	wide	JJR
26697	1839	8	interval	interval	NN
26697	1839	9	between	between	IN
26697	1839	10	levels	level	NNS
26697	1839	11	and	and	CC
26697	1839	12	therefore	therefore	RB
26697	1839	13	saves	save	VBZ
26697	1839	14	development	development	NN
26697	1839	15	work	work	NN
26697	1839	16	.	.	.
26697	1840	1	The	the	DT
26697	1840	2	life	life	NN
26697	1840	3	of	of	IN
26697	1840	4	this	this	DT
26697	1840	5	contrivance	contrivance	NN
26697	1840	6	is	be	VBZ
26697	1840	7	short	short	JJ
26697	1840	8	when	when	WRB
26697	1840	9	used	use	VBN
26697	1840	10	in	in	IN
26697	1840	11	open	open	JJ
26697	1840	12	stopes	stope	NNS
26697	1840	13	,	,	,
26697	1840	14	owing	owe	VBG
26697	1840	15	to	to	IN
26697	1840	16	the	the	DT
26697	1840	17	dangers	danger	NNS
26697	1840	18	of	of	IN
26697	1840	19	bombardment	bombardment	NN
26697	1840	20	from	from	IN
26697	1840	21	blasting	blast	VBG
26697	1840	22	.	.	.
26697	1841	1	In	in	IN
26697	1841	2	dips	dip	NNS
26697	1841	3	steeper	steep	JJR
26697	1841	4	than	than	IN
26697	1841	5	50	50	CD
26697	1841	6	°	°	NNS
26697	1841	7	much	much	JJ
26697	1841	8	of	of	IN
26697	1841	9	the	the	DT
26697	1841	10	shoveling	shoveling	NN
26697	1841	11	into	into	IN
26697	1841	12	passes	pass	NNS
26697	1841	13	can	can	MD
26697	1841	14	be	be	VB
26697	1841	15	saved	save	VBN
26697	1841	16	by	by	IN
26697	1841	17	rill	rill	NN
26697	1841	18	-	-	HYPH
26697	1841	19	stoping	stop	VBG
26697	1841	20	,	,	,
26697	1841	21	as	as	IN
26697	1841	22	described	describe	VBN
26697	1841	23	on	on	IN
26697	1841	24	page	page	NN
26697	1841	25	100	100	CD
26697	1841	26	.	.	.
26697	1842	1	Where	where	WRB
26697	1842	2	flat	flat	RB
26697	1842	3	-	-	HYPH
26697	1842	4	backed	back	VBN
26697	1842	5	stopes	stope	NNS
26697	1842	6	are	be	VBP
26697	1842	7	used	use	VBN
26697	1842	8	in	in	IN
26697	1842	9	wide	wide	JJ
26697	1842	10	ore	ore	NN
26697	1842	11	-	-	HYPH
26697	1842	12	bodies	body	NNS
26697	1842	13	with	with	IN
26697	1842	14	filling	fill	VBG
26697	1842	15	,	,	,
26697	1842	16	temporary	temporary	JJ
26697	1842	17	tracks	track	NNS
26697	1842	18	laid	lay	VBN
26697	1842	19	on	on	IN
26697	1842	20	the	the	DT
26697	1842	21	filling	filling	NN
26697	1842	22	to	to	IN
26697	1842	23	the	the	DT
26697	1842	24	ore	ore	NN
26697	1842	25	-	-	HYPH
26697	1842	26	passes	pass	NNS
26697	1842	27	are	be	VBP
26697	1842	28	useful	useful	JJ
26697	1842	29	,	,	,
26697	1842	30	for	for	IN
26697	1842	31	they	-PRON-	PRP
26697	1842	32	permit	permit	VBP
26697	1842	33	wider	wide	JJR
26697	1842	34	intervals	interval	NNS
26697	1842	35	between	between	IN
26697	1842	36	passes	pass	NNS
26697	1842	37	.	.	.
26697	1843	1	In	in	IN
26697	1843	2	that	that	DT
26697	1843	3	underground	underground	JJ
26697	1843	4	engineer	engineer	NN
26697	1843	5	's	's	POS
26697	1843	6	paradise	paradise	NNP
26697	1843	7	,	,	,
26697	1843	8	the	the	DT
26697	1843	9	Witwatersrand	Witwatersrand	NNP
26697	1843	10	,	,	,
26697	1843	11	where	where	WRB
26697	1843	12	the	the	DT
26697	1843	13	stopes	stope	NNS
26697	1843	14	require	require	VBP
26697	1843	15	neither	neither	CC
26697	1843	16	timber	timber	NN
26697	1843	17	nor	nor	CC
26697	1843	18	filling	filling	NN
26697	1843	19	,	,	,
26697	1843	20	the	the	DT
26697	1843	21	long	long	JJ
26697	1843	22	,	,	,
26697	1843	23	moderately	moderately	RB
26697	1843	24	pitched	pitch	VBN
26697	1843	25	openings	opening	NNS
26697	1843	26	lend	lend	VBP
26697	1843	27	themselves	-PRON-	PRP
26697	1843	28	particularly	particularly	RB
26697	1843	29	to	to	IN
26697	1843	30	the	the	DT
26697	1843	31	swinging	swinging	NN
26697	1843	32	iron	iron	NN
26697	1843	33	troughs	trough	NNS
26697	1843	34	,	,	,
26697	1843	35	and	and	CC
26697	1843	36	even	even	RB
26697	1843	37	endless	endless	JJ
26697	1843	38	wire	wire	NN
26697	1843	39	ropes	rope	NNS
26697	1843	40	have	have	VBP
26697	1843	41	been	be	VBN
26697	1843	42	found	find	VBN
26697	1843	43	advantageous	advantageous	JJ
26697	1843	44	in	in	IN
26697	1843	45	certain	certain	JJ
26697	1843	46	cases	case	NNS
26697	1843	47	.	.	.
26697	1844	1	Where	where	WRB
26697	1844	2	the	the	DT
26697	1844	3	roof	roof	NN
26697	1844	4	is	be	VBZ
26697	1844	5	heavy	heavy	JJ
26697	1844	6	and	and	CC
26697	1844	7	close	close	JJ
26697	1844	8	support	support	NN
26697	1844	9	is	be	VBZ
26697	1844	10	required	require	VBN
26697	1844	11	,	,	,
26697	1844	12	and	and	CC
26697	1844	13	where	where	WRB
26697	1844	14	the	the	DT
26697	1844	15	deposits	deposit	NNS
26697	1844	16	are	be	VBP
26697	1844	17	very	very	RB
26697	1844	18	irregular	irregular	JJ
26697	1844	19	in	in	IN
26697	1844	20	shape	shape	NN
26697	1844	21	and	and	CC
26697	1844	22	dip	dip	NN
26697	1844	23	,	,	,
26697	1844	24	there	there	EX
26697	1844	25	is	be	VBZ
26697	1844	26	little	little	JJ
26697	1844	27	hope	hope	NN
26697	1844	28	of	of	IN
26697	1844	29	mechanical	mechanical	JJ
26697	1844	30	assistance	assistance	NN
26697	1844	31	in	in	IN
26697	1844	32	stope	stope	NNP
26697	1844	33	transport	transport	NN
26697	1844	34	.	.	.
26697	1845	1	CHAPTER	chapter	NN
26697	1845	2	XIII	XIII	NNP
26697	1845	3	.	.	.
26697	1846	1	Mechanical	Mechanical	NNP
26697	1846	2	Equipment	Equipment	NNP
26697	1846	3	.	.	.
26697	1847	1	(	(	-LRB-
26697	1847	2	_	_	NNP
26697	1847	3	Continued	Continued	NNP
26697	1847	4	_	_	NNP
26697	1847	5	)	)	-RRB-
26697	1847	6	.	.	.
26697	1848	1	DRAINAGE	DRAINAGE	NNP
26697	1848	2	:	:	:
26697	1848	3	CONTROLLING	controlling	NN
26697	1848	4	FACTORS	factor	NNS
26697	1848	5	;	;	:
26697	1848	6	VOLUME	volume	NN
26697	1848	7	AND	and	CC
26697	1848	8	HEAD	HEAD	NNP
26697	1848	9	OF	of	IN
26697	1848	10	WATER	WATER	NNP
26697	1848	11	;	;	:
26697	1848	12	FLEXIBILITY	FLEXIBILITY	NNP
26697	1848	13	;	;	:
26697	1848	14	RELIABILITY	RELIABILITY	NNP
26697	1848	15	;	;	:
26697	1848	16	POWER	power	NN
26697	1848	17	CONDITIONS	conditions	NN
26697	1848	18	;	;	:
26697	1848	19	MECHANICAL	MECHANICAL	NNP
26697	1848	20	EFFICIENCY	efficiency	NN
26697	1848	21	;	;	:
26697	1848	22	CAPITAL	capital	NN
26697	1848	23	OUTLAY	OUTLAY	NNP
26697	1848	24	.	.	.
26697	1849	1	SYSTEMS	system	NNS
26697	1849	2	OF	of	IN
26697	1849	3	DRAINAGE,--STEAM	drainage,--steam	CD
26697	1849	4	PUMPS	PUMPS	NNP
26697	1849	5	,	,	,
26697	1849	6	COMPRESSED	COMPRESSED	NNP
26697	1849	7	-	-	HYPH
26697	1849	8	AIR	AIR	NNP
26697	1849	9	PUMPS	pump	NNS
26697	1849	10	,	,	,
26697	1849	11	ELECTRICAL	electrical	NN
26697	1849	12	PUMPS	pump	NNS
26697	1849	13	,	,	,
26697	1849	14	ROD	ROD	NNP
26697	1849	15	-	-	HYPH
26697	1849	16	DRIVEN	drive	VBN
26697	1849	17	PUMPS	pump	NNS
26697	1849	18	,	,	,
26697	1849	19	BAILING	bailing	NN
26697	1849	20	;	;	,
26697	1849	21	COMPARATIVE	comparative	JJ
26697	1849	22	VALUE	value	NN
26697	1849	23	OF	of	IN
26697	1849	24	VARIOUS	various	NN
26697	1849	25	SYSTEMS	system	NNS
26697	1849	26	.	.	.
26697	1850	1	With	with	IN
26697	1850	2	the	the	DT
26697	1850	3	exception	exception	NN
26697	1850	4	of	of	IN
26697	1850	5	drainage	drainage	NN
26697	1850	6	tunnels	tunnel	NNS
26697	1850	7	--	--	:
26697	1850	8	more	more	RBR
26697	1850	9	fully	fully	RB
26697	1850	10	described	describe	VBN
26697	1850	11	in	in	IN
26697	1850	12	Chapter	chapter	NN
26697	1850	13	VIII	VIII	NNP
26697	1850	14	--	--	:
26697	1850	15	all	all	DT
26697	1850	16	drainage	drainage	NN
26697	1850	17	must	must	MD
26697	1850	18	be	be	VB
26697	1850	19	mechanical	mechanical	JJ
26697	1850	20	.	.	.
26697	1851	1	As	as	IN
26697	1851	2	the	the	DT
26697	1851	3	bulk	bulk	NN
26697	1851	4	of	of	IN
26697	1851	5	mine	mine	NN
26697	1851	6	water	water	NN
26697	1851	7	usually	usually	RB
26697	1851	8	lies	lie	VBZ
26697	1851	9	near	near	IN
26697	1851	10	the	the	DT
26697	1851	11	surface	surface	NN
26697	1851	12	,	,	,
26697	1851	13	saving	save	VBG
26697	1851	14	in	in	IN
26697	1851	15	pumping	pumping	NN
26697	1851	16	can	can	MD
26697	1851	17	sometimes	sometimes	RB
26697	1851	18	be	be	VB
26697	1851	19	effected	effect	VBN
26697	1851	20	by	by	IN
26697	1851	21	leaving	leave	VBG
26697	1851	22	a	a	DT
26697	1851	23	complete	complete	JJ
26697	1851	24	pillar	pillar	NN
26697	1851	25	of	of	IN
26697	1851	26	ore	ore	NN
26697	1851	27	under	under	IN
26697	1851	28	some	some	DT
26697	1851	29	of	of	IN
26697	1851	30	the	the	DT
26697	1851	31	upper	upper	JJ
26697	1851	32	levels	level	NNS
26697	1851	33	.	.	.
26697	1852	1	In	in	IN
26697	1852	2	many	many	JJ
26697	1852	3	deposits	deposit	NNS
26697	1852	4	,	,	,
26697	1852	5	however	however	RB
26697	1852	6	,	,	,
26697	1852	7	the	the	DT
26697	1852	8	ore	ore	NN
26697	1852	9	has	have	VBZ
26697	1852	10	too	too	RB
26697	1852	11	many	many	JJ
26697	1852	12	channels	channel	NNS
26697	1852	13	to	to	TO
26697	1852	14	render	render	VB
26697	1852	15	this	this	DT
26697	1852	16	of	of	IN
26697	1852	17	much	much	JJ
26697	1852	18	avail	avail	NN
26697	1852	19	.	.	.
26697	1853	1	There	there	EX
26697	1853	2	are	be	VBP
26697	1853	3	six	six	CD
26697	1853	4	factors	factor	NNS
26697	1853	5	which	which	WDT
26697	1853	6	enter	enter	VBP
26697	1853	7	into	into	IN
26697	1853	8	a	a	DT
26697	1853	9	determination	determination	NN
26697	1853	10	of	of	IN
26697	1853	11	mechanical	mechanical	JJ
26697	1853	12	drainage	drainage	NN
26697	1853	13	systems	system	NNS
26697	1853	14	for	for	IN
26697	1853	15	metal	metal	NN
26697	1853	16	mines:--	mines:--	CD
26697	1853	17	1	1	CD
26697	1853	18	.	.	.
26697	1854	1	Volume	volume	NN
26697	1854	2	and	and	CC
26697	1854	3	head	head	NN
26697	1854	4	of	of	IN
26697	1854	5	water	water	NN
26697	1854	6	.	.	.
26697	1855	1	2	2	LS
26697	1855	2	.	.	.
26697	1856	1	Flexibility	flexibility	NN
26697	1856	2	to	to	TO
26697	1856	3	fluctuation	fluctuation	VB
26697	1856	4	in	in	IN
26697	1856	5	volume	volume	NN
26697	1856	6	and	and	CC
26697	1856	7	head	head	NN
26697	1856	8	.	.	.
26697	1857	1	3	3	LS
26697	1857	2	.	.	.
26697	1858	1	Reliability	reliability	NN
26697	1858	2	.	.	.
26697	1859	1	4	4	LS
26697	1859	2	.	.	.
26697	1860	1	Capital	capital	NN
26697	1860	2	cost	cost	NN
26697	1860	3	.	.	.
26697	1861	1	5	5	CD
26697	1861	2	.	.	.
26697	1862	1	The	the	DT
26697	1862	2	general	general	JJ
26697	1862	3	power	power	NN
26697	1862	4	conditions	condition	NNS
26697	1862	5	.	.	.
26697	1863	1	6	6	CD
26697	1863	2	.	.	.
26697	1864	1	Mechanical	mechanical	JJ
26697	1864	2	efficiency	efficiency	NN
26697	1864	3	.	.	.
26697	1865	1	In	in	IN
26697	1865	2	the	the	DT
26697	1865	3	drainage	drainage	NN
26697	1865	4	appliances	appliance	NNS
26697	1865	5	,	,	,
26697	1865	6	more	more	JJR
26697	1865	7	than	than	IN
26697	1865	8	in	in	IN
26697	1865	9	any	any	DT
26697	1865	10	other	other	JJ
26697	1865	11	feature	feature	NN
26697	1865	12	of	of	IN
26697	1865	13	the	the	DT
26697	1865	14	equipment	equipment	NN
26697	1865	15	,	,	,
26697	1865	16	must	must	MD
26697	1865	17	mechanical	mechanical	JJ
26697	1865	18	efficiency	efficiency	NN
26697	1865	19	be	be	VB
26697	1865	20	subordinated	subordinate	VBN
26697	1865	21	to	to	IN
26697	1865	22	the	the	DT
26697	1865	23	other	other	JJ
26697	1865	24	issues	issue	NNS
26697	1865	25	.	.	.
26697	1866	1	FLEXIBILITY.--Flexibility	FLEXIBILITY.--Flexibility	NNP
26697	1866	2	in	in	IN
26697	1866	3	plant	plant	NN
26697	1866	4	is	be	VBZ
26697	1866	5	necessary	necessary	JJ
26697	1866	6	because	because	IN
26697	1866	7	volume	volume	NN
26697	1866	8	and	and	CC
26697	1866	9	head	head	NN
26697	1866	10	of	of	IN
26697	1866	11	water	water	NN
26697	1866	12	are	be	VBP
26697	1866	13	fluctuating	fluctuate	VBG
26697	1866	14	factors	factor	NNS
26697	1866	15	.	.	.
26697	1867	1	In	in	IN
26697	1867	2	wet	wet	JJ
26697	1867	3	regions	region	NNS
26697	1867	4	the	the	DT
26697	1867	5	volume	volume	NN
26697	1867	6	of	of	IN
26697	1867	7	water	water	NN
26697	1867	8	usually	usually	RB
26697	1867	9	increases	increase	VBZ
26697	1867	10	for	for	IN
26697	1867	11	a	a	DT
26697	1867	12	certain	certain	JJ
26697	1867	13	distance	distance	NN
26697	1867	14	with	with	IN
26697	1867	15	the	the	DT
26697	1867	16	extension	extension	NN
26697	1867	17	of	of	IN
26697	1867	18	openings	opening	NNS
26697	1867	19	in	in	IN
26697	1867	20	depth	depth	NN
26697	1867	21	.	.	.
26697	1868	1	In	in	IN
26697	1868	2	dry	dry	JJ
26697	1868	3	climates	climate	NNS
26697	1868	4	it	-PRON-	PRP
26697	1868	5	generally	generally	RB
26697	1868	6	decreases	decrease	VBZ
26697	1868	7	with	with	IN
26697	1868	8	the	the	DT
26697	1868	9	downward	downward	JJ
26697	1868	10	extension	extension	NN
26697	1868	11	of	of	IN
26697	1868	12	the	the	DT
26697	1868	13	workings	working	NNS
26697	1868	14	after	after	IN
26697	1868	15	a	a	DT
26697	1868	16	certain	certain	JJ
26697	1868	17	depth	depth	NN
26697	1868	18	.	.	.
26697	1869	1	Moreover	moreover	RB
26697	1869	2	,	,	,
26697	1869	3	as	as	IN
26697	1869	4	depth	depth	NN
26697	1869	5	progresses	progress	NNS
26697	1869	6	,	,	,
26697	1869	7	the	the	DT
26697	1869	8	water	water	NN
26697	1869	9	follows	follow	VBZ
26697	1869	10	the	the	DT
26697	1869	11	openings	opening	NNS
26697	1869	12	more	more	RBR
26697	1869	13	or	or	CC
26697	1869	14	less	less	RBR
26697	1869	15	and	and	CC
26697	1869	16	must	must	MD
26697	1869	17	be	be	VB
26697	1869	18	pumped	pump	VBN
26697	1869	19	against	against	IN
26697	1869	20	an	an	DT
26697	1869	21	ever	ever	RB
26697	1869	22	greater	great	JJR
26697	1869	23	head	head	NN
26697	1869	24	.	.	.
26697	1870	1	In	in	IN
26697	1870	2	most	most	JJS
26697	1870	3	cases	case	NNS
26697	1870	4	the	the	DT
26697	1870	5	volume	volume	NN
26697	1870	6	varies	vary	VBZ
26697	1870	7	with	with	IN
26697	1870	8	the	the	DT
26697	1870	9	seasons	season	NNS
26697	1870	10	.	.	.
26697	1871	1	What	what	WDT
26697	1871	2	increase	increase	NN
26697	1871	3	will	will	MD
26697	1871	4	occur	occur	VB
26697	1871	5	,	,	,
26697	1871	6	from	from	IN
26697	1871	7	what	what	WDT
26697	1871	8	horizon	horizon	NN
26697	1871	9	it	-PRON-	PRP
26697	1871	10	must	must	MD
26697	1871	11	be	be	VB
26697	1871	12	lifted	lift	VBN
26697	1871	13	,	,	,
26697	1871	14	and	and	CC
26697	1871	15	what	what	WP
26697	1871	16	the	the	DT
26697	1871	17	fluctuations	fluctuation	NNS
26697	1871	18	in	in	IN
26697	1871	19	volume	volume	NN
26697	1871	20	are	be	VBP
26697	1871	21	likely	likely	JJ
26697	1871	22	to	to	TO
26697	1871	23	be	be	VB
26697	1871	24	,	,	,
26697	1871	25	are	be	VBP
26697	1871	26	all	all	RB
26697	1871	27	unknown	unknown	JJ
26697	1871	28	at	at	IN
26697	1871	29	the	the	DT
26697	1871	30	time	time	NN
26697	1871	31	of	of	IN
26697	1871	32	installation	installation	NN
26697	1871	33	.	.	.
26697	1872	1	If	if	IN
26697	1872	2	a	a	DT
26697	1872	3	pumping	pump	VBG
26697	1872	4	system	system	NN
26697	1872	5	were	be	VBD
26697	1872	6	to	to	TO
26697	1872	7	be	be	VB
26697	1872	8	laid	lay	VBN
26697	1872	9	out	out	RP
26697	1872	10	for	for	IN
26697	1872	11	a	a	DT
26697	1872	12	new	new	JJ
26697	1872	13	mine	mine	NN
26697	1872	14	,	,	,
26697	1872	15	which	which	WDT
26697	1872	16	would	would	MD
26697	1872	17	peradventure	peradventure	VB
26697	1872	18	meet	meet	NN
26697	1872	19	every	every	DT
26697	1872	20	possible	possible	JJ
26697	1872	21	contingency	contingency	NN
26697	1872	22	,	,	,
26697	1872	23	the	the	DT
26697	1872	24	capital	capital	NN
26697	1872	25	outlay	outlay	NN
26697	1872	26	would	would	MD
26697	1872	27	be	be	VB
26697	1872	28	enormous	enormous	JJ
26697	1872	29	,	,	,
26697	1872	30	and	and	CC
26697	1872	31	the	the	DT
26697	1872	32	operating	operating	NN
26697	1872	33	efficiency	efficiency	NN
26697	1872	34	would	would	MD
26697	1872	35	be	be	VB
26697	1872	36	very	very	RB
26697	1872	37	low	low	JJ
26697	1872	38	during	during	IN
26697	1872	39	the	the	DT
26697	1872	40	long	long	JJ
26697	1872	41	period	period	NN
26697	1872	42	in	in	IN
26697	1872	43	which	which	WDT
26697	1872	44	it	-PRON-	PRP
26697	1872	45	would	would	MD
26697	1872	46	be	be	VB
26697	1872	47	working	work	VBG
26697	1872	48	below	below	IN
26697	1872	49	its	-PRON-	PRP$
26697	1872	50	capacity	capacity	NN
26697	1872	51	.	.	.
26697	1873	1	The	the	DT
26697	1873	2	question	question	NN
26697	1873	3	of	of	IN
26697	1873	4	flexibility	flexibility	NN
26697	1873	5	does	do	VBZ
26697	1873	6	not	not	RB
26697	1873	7	arise	arise	VB
26697	1873	8	so	so	RB
26697	1873	9	prominently	prominently	RB
26697	1873	10	in	in	IN
26697	1873	11	coal	coal	NN
26697	1873	12	-	-	HYPH
26697	1873	13	mines	mine	NNS
26697	1873	14	,	,	,
26697	1873	15	for	for	IN
26697	1873	16	the	the	DT
26697	1873	17	more	more	RBR
26697	1873	18	or	or	CC
26697	1873	19	less	less	JJR
26697	1873	20	flat	flat	JJ
26697	1873	21	deposits	deposit	NNS
26697	1873	22	give	give	VBP
26697	1873	23	a	a	DT
26697	1873	24	fixed	fix	VBN
26697	1873	25	factor	factor	NN
26697	1873	26	of	of	IN
26697	1873	27	depth	depth	NN
26697	1873	28	.	.	.
26697	1874	1	The	the	DT
26697	1874	2	flow	flow	NN
26697	1874	3	is	be	VBZ
26697	1874	4	also	also	RB
26697	1874	5	more	more	RBR
26697	1874	6	steady	steady	JJ
26697	1874	7	,	,	,
26697	1874	8	and	and	CC
26697	1874	9	the	the	DT
26697	1874	10	volume	volume	NN
26697	1874	11	can	can	MD
26697	1874	12	be	be	VB
26697	1874	13	in	in	IN
26697	1874	14	a	a	DT
26697	1874	15	measure	measure	NN
26697	1874	16	approximated	approximate	VBN
26697	1874	17	from	from	IN
26697	1874	18	general	general	JJ
26697	1874	19	experience	experience	NN
26697	1874	20	.	.	.
26697	1875	1	RELIABILITY.--The	reliability.--the	JJ
26697	1875	2	factor	factor	NN
26697	1875	3	of	of	IN
26697	1875	4	reliability	reliability	NN
26697	1875	5	was	be	VBD
26697	1875	6	at	at	IN
26697	1875	7	one	one	CD
26697	1875	8	time	time	NN
26697	1875	9	of	of	IN
26697	1875	10	more	more	JJR
26697	1875	11	importance	importance	NN
26697	1875	12	than	than	IN
26697	1875	13	in	in	IN
26697	1875	14	these	these	DT
26697	1875	15	days	day	NNS
26697	1875	16	of	of	IN
26697	1875	17	high	high	JJ
26697	1875	18	-	-	HYPH
26697	1875	19	class	class	NN
26697	1875	20	manufacture	manufacture	NN
26697	1875	21	of	of	IN
26697	1875	22	many	many	JJ
26697	1875	23	different	different	JJ
26697	1875	24	pumping	pumping	NN
26697	1875	25	systems	system	NNS
26697	1875	26	.	.	.
26697	1876	1	Practically	practically	RB
26697	1876	2	speaking	speak	VBG
26697	1876	3	,	,	,
26697	1876	4	the	the	DT
26697	1876	5	only	only	JJ
26697	1876	6	insurance	insurance	NN
26697	1876	7	from	from	IN
26697	1876	8	flooding	flood	VBG
26697	1876	9	in	in	IN
26697	1876	10	any	any	DT
26697	1876	11	event	event	NN
26697	1876	12	lies	lie	VBZ
26697	1876	13	in	in	IN
26697	1876	14	the	the	DT
26697	1876	15	provision	provision	NN
26697	1876	16	of	of	IN
26697	1876	17	a	a	DT
26697	1876	18	relief	relief	NN
26697	1876	19	system	system	NN
26697	1876	20	of	of	IN
26697	1876	21	some	some	DT
26697	1876	22	sort,--duplicate	sort,--duplicate	JJ
26697	1876	23	pumps	pump	NNS
26697	1876	24	,	,	,
26697	1876	25	or	or	CC
26697	1876	26	the	the	DT
26697	1876	27	simplest	simple	JJS
26697	1876	28	and	and	CC
26697	1876	29	most	most	RBS
26697	1876	30	usual	usual	JJ
26697	1876	31	thing	thing	NN
26697	1876	32	,	,	,
26697	1876	33	bailing	bailing	NN
26697	1876	34	tanks	tank	NNS
26697	1876	35	.	.	.
26697	1877	1	Only	only	RB
26697	1877	2	Cornish	cornish	JJ
26697	1877	3	and	and	CC
26697	1877	4	compressed	compress	VBN
26697	1877	5	-	-	HYPH
26697	1877	6	air	air	NN
26697	1877	7	pumps	pump	NNS
26697	1877	8	will	will	MD
26697	1877	9	work	work	VB
26697	1877	10	with	with	IN
26697	1877	11	any	any	DT
26697	1877	12	security	security	NN
26697	1877	13	when	when	WRB
26697	1877	14	drowned	drown	VBN
26697	1877	15	,	,	,
26697	1877	16	and	and	CC
26697	1877	17	electrical	electrical	JJ
26697	1877	18	pumps	pump	NNS
26697	1877	19	are	be	VBP
26697	1877	20	easily	easily	RB
26697	1877	21	ruined	ruin	VBN
26697	1877	22	.	.	.
26697	1878	1	GENERAL	GENERAL	NNP
26697	1878	2	POWER	POWER	NNS
26697	1878	3	CONDITIONS.--The	CONDITIONS.--The	.
26697	1878	4	question	question	NN
26697	1878	5	of	of	IN
26697	1878	6	pumping	pump	VBG
26697	1878	7	installation	installation	NN
26697	1878	8	is	be	VBZ
26697	1878	9	much	much	RB
26697	1878	10	dependent	dependent	JJ
26697	1878	11	upon	upon	IN
26697	1878	12	the	the	DT
26697	1878	13	power	power	NN
26697	1878	14	installation	installation	NN
26697	1878	15	and	and	CC
26697	1878	16	other	other	JJ
26697	1878	17	power	power	NN
26697	1878	18	requirements	requirement	NNS
26697	1878	19	of	of	IN
26697	1878	20	the	the	DT
26697	1878	21	mine	mine	NN
26697	1878	22	.	.	.
26697	1879	1	For	for	IN
26697	1879	2	instance	instance	NN
26697	1879	3	,	,	,
26697	1879	4	where	where	WRB
26697	1879	5	electrical	electrical	JJ
26697	1879	6	power	power	NN
26697	1879	7	is	be	VBZ
26697	1879	8	purchased	purchase	VBN
26697	1879	9	or	or	CC
26697	1879	10	generated	generate	VBN
26697	1879	11	by	by	IN
26697	1879	12	water	water	NN
26697	1879	13	-	-	HYPH
26697	1879	14	power	power	NN
26697	1879	15	,	,	,
26697	1879	16	then	then	RB
26697	1879	17	electrical	electrical	JJ
26697	1879	18	pumps	pump	NNS
26697	1879	19	have	have	VBP
26697	1879	20	every	every	DT
26697	1879	21	advantage	advantage	NN
26697	1879	22	.	.	.
26697	1880	1	Or	or	CC
26697	1880	2	where	where	WRB
26697	1880	3	a	a	DT
26697	1880	4	large	large	JJ
26697	1880	5	number	number	NN
26697	1880	6	of	of	IN
26697	1880	7	subsidiary	subsidiary	NN
26697	1880	8	motors	motor	NNS
26697	1880	9	can	can	MD
26697	1880	10	be	be	VB
26697	1880	11	economically	economically	RB
26697	1880	12	driven	drive	VBN
26697	1880	13	from	from	IN
26697	1880	14	one	one	CD
26697	1880	15	central	central	JJ
26697	1880	16	steam-	steam-	NN
26697	1880	17	or	or	CC
26697	1880	18	gas	gas	NN
26697	1880	19	-	-	HYPH
26697	1880	20	driven	drive	VBN
26697	1880	21	electrical	electrical	JJ
26697	1880	22	generation	generation	NN
26697	1880	23	plant	plant	NN
26697	1880	24	,	,	,
26697	1880	25	they	-PRON-	PRP
26697	1880	26	again	again	RB
26697	1880	27	have	have	VBP
26697	1880	28	a	a	DT
26697	1880	29	strong	strong	JJ
26697	1880	30	call,--especially	call,--especially	,
26697	1880	31	if	if	IN
26697	1880	32	the	the	DT
26697	1880	33	amount	amount	NN
26697	1880	34	of	of	IN
26697	1880	35	water	water	NN
26697	1880	36	to	to	TO
26697	1880	37	be	be	VB
26697	1880	38	handled	handle	VBN
26697	1880	39	is	be	VBZ
26697	1880	40	moderate	moderate	JJ
26697	1880	41	.	.	.
26697	1881	1	Where	where	WRB
26697	1881	2	the	the	DT
26697	1881	3	water	water	NN
26697	1881	4	is	be	VBZ
26697	1881	5	of	of	IN
26697	1881	6	limited	limited	JJ
26697	1881	7	volume	volume	NN
26697	1881	8	and	and	CC
26697	1881	9	compressed	compress	VBN
26697	1881	10	-	-	HYPH
26697	1881	11	air	air	NN
26697	1881	12	plant	plant	NN
26697	1881	13	a	a	DT
26697	1881	14	necessity	necessity	NN
26697	1881	15	for	for	IN
26697	1881	16	the	the	DT
26697	1881	17	mine	mine	NN
26697	1881	18	,	,	,
26697	1881	19	then	then	RB
26697	1881	20	air	air	NN
26697	1881	21	-	-	HYPH
26697	1881	22	driven	drive	VBN
26697	1881	23	pumps	pump	NNS
26697	1881	24	may	may	MD
26697	1881	25	be	be	VB
26697	1881	26	the	the	DT
26697	1881	27	most	most	RBS
26697	1881	28	advantageous	advantageous	JJ
26697	1881	29	,	,	,
26697	1881	30	etc	etc	FW
26697	1881	31	.	.	.
26697	1882	1	MECHANICAL	MECHANICAL	NNP
26697	1882	2	EFFICIENCY.--The	efficiency.--the	NN
26697	1882	3	mechanical	mechanical	JJ
26697	1882	4	efficiency	efficiency	NN
26697	1882	5	of	of	IN
26697	1882	6	drainage	drainage	NN
26697	1882	7	machinery	machinery	NN
26697	1882	8	is	be	VBZ
26697	1882	9	very	very	RB
26697	1882	10	largely	largely	RB
26697	1882	11	a	a	DT
26697	1882	12	question	question	NN
26697	1882	13	of	of	IN
26697	1882	14	method	method	NN
26697	1882	15	of	of	IN
26697	1882	16	power	power	NN
26697	1882	17	application	application	NN
26697	1882	18	.	.	.
26697	1883	1	The	the	DT
26697	1883	2	actual	actual	JJ
26697	1883	3	pump	pump	NN
26697	1883	4	can	can	MD
26697	1883	5	be	be	VB
26697	1883	6	built	build	VBN
26697	1883	7	to	to	IN
26697	1883	8	almost	almost	RB
26697	1883	9	the	the	DT
26697	1883	10	same	same	JJ
26697	1883	11	efficiency	efficiency	NN
26697	1883	12	for	for	IN
26697	1883	13	any	any	DT
26697	1883	14	power	power	NN
26697	1883	15	application	application	NN
26697	1883	16	,	,	,
26697	1883	17	and	and	CC
26697	1883	18	with	with	IN
26697	1883	19	the	the	DT
26697	1883	20	exception	exception	NN
26697	1883	21	of	of	IN
26697	1883	22	the	the	DT
26697	1883	23	limited	limited	JJ
26697	1883	24	field	field	NN
26697	1883	25	of	of	IN
26697	1883	26	bailing	bail	VBG
26697	1883	27	with	with	IN
26697	1883	28	tanks	tank	NNS
26697	1883	29	,	,	,
26697	1883	30	mechanical	mechanical	JJ
26697	1883	31	drainage	drainage	NN
26697	1883	32	is	be	VBZ
26697	1883	33	a	a	DT
26697	1883	34	matter	matter	NN
26697	1883	35	of	of	IN
26697	1883	36	pumps	pump	NNS
26697	1883	37	.	.	.
26697	1884	1	All	all	DT
26697	1884	2	pumps	pump	NNS
26697	1884	3	must	must	MD
26697	1884	4	be	be	VB
26697	1884	5	set	set	VBN
26697	1884	6	below	below	IN
26697	1884	7	their	-PRON-	PRP$
26697	1884	8	load	load	NN
26697	1884	9	,	,	,
26697	1884	10	barring	bar	VBG
26697	1884	11	a	a	DT
26697	1884	12	few	few	JJ
26697	1884	13	possible	possible	JJ
26697	1884	14	feet	foot	NNS
26697	1884	15	of	of	IN
26697	1884	16	suction	suction	NN
26697	1884	17	lift	lift	NN
26697	1884	18	,	,	,
26697	1884	19	and	and	CC
26697	1884	20	they	-PRON-	PRP
26697	1884	21	are	be	VBP
26697	1884	22	therefore	therefore	RB
26697	1884	23	perforce	perforce	NN
26697	1884	24	underground	underground	RB
26697	1884	25	,	,	,
26697	1884	26	and	and	CC
26697	1884	27	in	in	IN
26697	1884	28	consequence	consequence	NN
26697	1884	29	all	all	DT
26697	1884	30	power	power	NN
26697	1884	31	must	must	MD
26697	1884	32	be	be	VB
26697	1884	33	transmitted	transmit	VBN
26697	1884	34	from	from	IN
26697	1884	35	the	the	DT
26697	1884	36	surface	surface	NN
26697	1884	37	.	.	.
26697	1885	1	Transmission	transmission	NN
26697	1885	2	itself	-PRON-	PRP
26697	1885	3	means	mean	VBZ
26697	1885	4	loss	loss	NN
26697	1885	5	of	of	IN
26697	1885	6	power	power	NN
26697	1885	7	varying	varying	NN
26697	1885	8	from	from	IN
26697	1885	9	10	10	CD
26697	1885	10	to	to	TO
26697	1885	11	60	60	CD
26697	1885	12	%	%	NN
26697	1885	13	,	,	,
26697	1885	14	depending	depend	VBG
26697	1885	15	upon	upon	IN
26697	1885	16	the	the	DT
26697	1885	17	medium	medium	NN
26697	1885	18	used	use	VBN
26697	1885	19	.	.	.
26697	1886	1	It	-PRON-	PRP
26697	1886	2	is	be	VBZ
26697	1886	3	therefore	therefore	RB
26697	1886	4	the	the	DT
26697	1886	5	choice	choice	NN
26697	1886	6	of	of	IN
26697	1886	7	transmission	transmission	NN
26697	1886	8	medium	medium	NN
26697	1886	9	that	that	WDT
26697	1886	10	largely	largely	RB
26697	1886	11	governs	govern	VBZ
26697	1886	12	the	the	DT
26697	1886	13	mechanical	mechanical	JJ
26697	1886	14	efficiency	efficiency	NN
26697	1886	15	.	.	.
26697	1887	1	SYSTEMS	system	NNS
26697	1887	2	OF	of	IN
26697	1887	3	DRAINAGE.--The	DRAINAGE.--The	``
26697	1887	4	ideal	ideal	JJ
26697	1887	5	pumping	pumping	NN
26697	1887	6	system	system	NN
26697	1887	7	for	for	IN
26697	1887	8	metal	metal	NN
26697	1887	9	mines	mine	NNS
26697	1887	10	would	would	MD
26697	1887	11	be	be	VB
26697	1887	12	one	one	CD
26697	1887	13	which	which	WDT
26697	1887	14	could	could	MD
26697	1887	15	be	be	VB
26697	1887	16	built	build	VBN
26697	1887	17	in	in	IN
26697	1887	18	units	unit	NNS
26697	1887	19	and	and	CC
26697	1887	20	could	could	MD
26697	1887	21	be	be	VB
26697	1887	22	expanded	expand	VBN
26697	1887	23	or	or	CC
26697	1887	24	contracted	contract	VBN
26697	1887	25	unit	unit	NN
26697	1887	26	by	by	IN
26697	1887	27	unit	unit	NN
26697	1887	28	with	with	IN
26697	1887	29	the	the	DT
26697	1887	30	fluctuation	fluctuation	NN
26697	1887	31	in	in	IN
26697	1887	32	volume	volume	NN
26697	1887	33	;	;	:
26697	1887	34	which	which	WDT
26697	1887	35	could	could	MD
26697	1887	36	also	also	RB
26697	1887	37	be	be	VB
26697	1887	38	easily	easily	RB
26697	1887	39	moved	move	VBN
26697	1887	40	to	to	TO
26697	1887	41	meet	meet	VB
26697	1887	42	the	the	DT
26697	1887	43	differences	difference	NNS
26697	1887	44	of	of	IN
26697	1887	45	lifts	lift	NNS
26697	1887	46	;	;	:
26697	1887	47	and	and	CC
26697	1887	48	in	in	IN
26697	1887	49	which	which	WDT
26697	1887	50	each	each	DT
26697	1887	51	independent	independent	JJ
26697	1887	52	unit	unit	NN
26697	1887	53	could	could	MD
26697	1887	54	be	be	VB
26697	1887	55	of	of	IN
26697	1887	56	the	the	DT
26697	1887	57	highest	high	JJS
26697	1887	58	mechanical	mechanical	JJ
26697	1887	59	efficiency	efficiency	NN
26697	1887	60	and	and	CC
26697	1887	61	would	would	MD
26697	1887	62	require	require	VB
26697	1887	63	but	but	CC
26697	1887	64	little	little	JJ
26697	1887	65	space	space	NN
26697	1887	66	for	for	IN
26697	1887	67	erection	erection	NN
26697	1887	68	.	.	.
26697	1888	1	Such	such	PDT
26697	1888	2	an	an	DT
26697	1888	3	ideal	ideal	NN
26697	1888	4	is	be	VBZ
26697	1888	5	unobtainable	unobtainable	JJ
26697	1888	6	among	among	IN
26697	1888	7	any	any	DT
26697	1888	8	of	of	IN
26697	1888	9	the	the	DT
26697	1888	10	appliances	appliance	NNS
26697	1888	11	with	with	IN
26697	1888	12	which	which	WDT
26697	1888	13	the	the	DT
26697	1888	14	writer	writer	NN
26697	1888	15	is	be	VBZ
26697	1888	16	familiar	familiar	JJ
26697	1888	17	.	.	.
26697	1889	1	The	the	DT
26697	1889	2	wide	wide	JJ
26697	1889	3	variations	variation	NNS
26697	1889	4	in	in	IN
26697	1889	5	the	the	DT
26697	1889	6	origin	origin	NN
26697	1889	7	of	of	IN
26697	1889	8	power	power	NN
26697	1889	9	,	,	,
26697	1889	10	in	in	IN
26697	1889	11	the	the	DT
26697	1889	12	form	form	NN
26697	1889	13	of	of	IN
26697	1889	14	transmission	transmission	NN
26697	1889	15	,	,	,
26697	1889	16	and	and	CC
26697	1889	17	in	in	IN
26697	1889	18	the	the	DT
26697	1889	19	method	method	NN
26697	1889	20	of	of	IN
26697	1889	21	final	final	JJ
26697	1889	22	application	application	NN
26697	1889	23	,	,	,
26697	1889	24	and	and	CC
26697	1889	25	the	the	DT
26697	1889	26	many	many	JJ
26697	1889	27	combinations	combination	NNS
26697	1889	28	of	of	IN
26697	1889	29	these	these	DT
26697	1889	30	factors	factor	NNS
26697	1889	31	,	,	,
26697	1889	32	meet	meet	VBP
26697	1889	33	the	the	DT
26697	1889	34	demands	demand	NNS
26697	1889	35	for	for	IN
26697	1889	36	flexibility	flexibility	NN
26697	1889	37	,	,	,
26697	1889	38	efficiency	efficiency	NN
26697	1889	39	,	,	,
26697	1889	40	capital	capital	NN
26697	1889	41	cost	cost	NN
26697	1889	42	,	,	,
26697	1889	43	and	and	CC
26697	1889	44	reliability	reliability	NN
26697	1889	45	in	in	IN
26697	1889	46	various	various	JJ
26697	1889	47	degrees	degree	NNS
26697	1889	48	depending	depend	VBG
26697	1889	49	upon	upon	IN
26697	1889	50	the	the	DT
26697	1889	51	environment	environment	NN
26697	1889	52	of	of	IN
26697	1889	53	the	the	DT
26697	1889	54	mine	mine	NN
26697	1889	55	.	.	.
26697	1890	1	Power	power	NN
26697	1890	2	nowadays	nowadays	RB
26697	1890	3	is	be	VBZ
26697	1890	4	generated	generate	VBN
26697	1890	5	primarily	primarily	RB
26697	1890	6	with	with	IN
26697	1890	7	steam	steam	NN
26697	1890	8	,	,	,
26697	1890	9	water	water	NN
26697	1890	10	,	,	,
26697	1890	11	and	and	CC
26697	1890	12	gas	gas	NN
26697	1890	13	.	.	.
26697	1891	1	These	these	DT
26697	1891	2	origins	origin	NNS
26697	1891	3	admit	admit	VBP
26697	1891	4	the	the	DT
26697	1891	5	transmission	transmission	NN
26697	1891	6	of	of	IN
26697	1891	7	power	power	NN
26697	1891	8	to	to	IN
26697	1891	9	the	the	DT
26697	1891	10	pumps	pump	NNS
26697	1891	11	by	by	IN
26697	1891	12	direct	direct	JJ
26697	1891	13	steam	steam	NN
26697	1891	14	,	,	,
26697	1891	15	compressed	compress	VBN
26697	1891	16	air	air	NN
26697	1891	17	,	,	,
26697	1891	18	electricity	electricity	NN
26697	1891	19	,	,	,
26697	1891	20	rods	rod	NNS
26697	1891	21	,	,	,
26697	1891	22	or	or	CC
26697	1891	23	hydraulic	hydraulic	JJ
26697	1891	24	columns	column	NNS
26697	1891	25	.	.	.
26697	1892	1	DIRECT	DIRECT	NNP
26697	1892	2	STEAM	STEAM	NNP
26697	1892	3	-	-	HYPH
26697	1892	4	PUMPS.--Direct	pumps.--direct	NN
26697	1892	5	steam	steam	NN
26697	1892	6	has	have	VBZ
26697	1892	7	the	the	DT
26697	1892	8	disadvantage	disadvantage	NN
26697	1892	9	of	of	IN
26697	1892	10	radiated	radiated	JJ
26697	1892	11	heat	heat	NN
26697	1892	12	in	in	IN
26697	1892	13	the	the	DT
26697	1892	14	workings	working	NNS
26697	1892	15	,	,	,
26697	1892	16	of	of	IN
26697	1892	17	loss	loss	NN
26697	1892	18	by	by	IN
26697	1892	19	the	the	DT
26697	1892	20	radiation	radiation	NN
26697	1892	21	,	,	,
26697	1892	22	and	and	CC
26697	1892	23	,	,	,
26697	1892	24	worse	bad	JJR
26697	1892	25	still	still	RB
26697	1892	26	,	,	,
26697	1892	27	of	of	IN
26697	1892	28	the	the	DT
26697	1892	29	impracticability	impracticability	NN
26697	1892	30	of	of	IN
26697	1892	31	placing	place	VBG
26697	1892	32	and	and	CC
26697	1892	33	operating	operate	VBG
26697	1892	34	a	a	DT
26697	1892	35	highly	highly	RB
26697	1892	36	efficient	efficient	JJ
26697	1892	37	steam	steam	NN
26697	1892	38	-	-	HYPH
26697	1892	39	engine	engine	NN
26697	1892	40	underground	underground	NN
26697	1892	41	.	.	.
26697	1893	1	It	-PRON-	PRP
26697	1893	2	is	be	VBZ
26697	1893	3	all	all	DT
26697	1893	4	but	but	CC
26697	1893	5	impossible	impossible	JJ
26697	1893	6	to	to	TO
26697	1893	7	derive	derive	VB
26697	1893	8	benefit	benefit	NN
26697	1893	9	from	from	IN
26697	1893	10	the	the	DT
26697	1893	11	vacuum	vacuum	NN
26697	1893	12	,	,	,
26697	1893	13	as	as	IN
26697	1893	14	any	any	DT
26697	1893	15	form	form	NN
26697	1893	16	of	of	IN
26697	1893	17	surface	surface	NN
26697	1893	18	condenser	condenser	NN
26697	1893	19	here	here	RB
26697	1893	20	is	be	VBZ
26697	1893	21	impossible	impossible	JJ
26697	1893	22	,	,	,
26697	1893	23	and	and	CC
26697	1893	24	there	there	EX
26697	1893	25	can	can	MD
26697	1893	26	be	be	VB
26697	1893	27	no	no	DT
26697	1893	28	return	return	NN
26697	1893	29	of	of	IN
26697	1893	30	the	the	DT
26697	1893	31	hot	hot	JJ
26697	1893	32	soft	soft	JJ
26697	1893	33	water	water	NN
26697	1893	34	to	to	IN
26697	1893	35	the	the	DT
26697	1893	36	boilers	boiler	NNS
26697	1893	37	.	.	.
26697	1894	1	Steam	steam	NN
26697	1894	2	-	-	HYPH
26697	1894	3	pumps	pump	NNS
26697	1894	4	fall	fall	VBP
26697	1894	5	into	into	IN
26697	1894	6	two	two	CD
26697	1894	7	classes	class	NNS
26697	1894	8	,	,	,
26697	1894	9	rotary	rotary	JJ
26697	1894	10	and	and	CC
26697	1894	11	direct	direct	JJ
26697	1894	12	-	-	HYPH
26697	1894	13	acting	acting	NN
26697	1894	14	;	;	:
26697	1894	15	the	the	DT
26697	1894	16	former	former	JJ
26697	1894	17	have	have	VBP
26697	1894	18	the	the	DT
26697	1894	19	great	great	JJ
26697	1894	20	advantage	advantage	NN
26697	1894	21	of	of	IN
26697	1894	22	permitting	permit	VBG
26697	1894	23	the	the	DT
26697	1894	24	use	use	NN
26697	1894	25	of	of	IN
26697	1894	26	steam	steam	NN
26697	1894	27	expansively	expansively	RB
26697	1894	28	and	and	CC
26697	1894	29	affording	afford	VBG
26697	1894	30	some	some	DT
26697	1894	31	field	field	NN
26697	1894	32	for	for	IN
26697	1894	33	effective	effective	JJ
26697	1894	34	use	use	NN
26697	1894	35	of	of	IN
26697	1894	36	condensation	condensation	NN
26697	1894	37	,	,	,
26697	1894	38	but	but	CC
26697	1894	39	they	-PRON-	PRP
26697	1894	40	are	be	VBP
26697	1894	41	more	more	RBR
26697	1894	42	costly	costly	JJ
26697	1894	43	,	,	,
26697	1894	44	require	require	VBP
26697	1894	45	much	much	JJ
26697	1894	46	room	room	NN
26697	1894	47	,	,	,
26697	1894	48	and	and	CC
26697	1894	49	are	be	VBP
26697	1894	50	not	not	RB
26697	1894	51	fool	fool	NN
26697	1894	52	-	-	HYPH
26697	1894	53	proof	proof	JJ
26697	1894	54	.	.	.
26697	1895	1	The	the	DT
26697	1895	2	direct	direct	JJ
26697	1895	3	-	-	HYPH
26697	1895	4	acting	act	VBG
26697	1895	5	pumps	pump	NNS
26697	1895	6	have	have	VBP
26697	1895	7	all	all	PDT
26697	1895	8	the	the	DT
26697	1895	9	advantage	advantage	NN
26697	1895	10	of	of	IN
26697	1895	11	compactness	compactness	NN
26697	1895	12	and	and	CC
26697	1895	13	the	the	DT
26697	1895	14	disadvantage	disadvantage	NN
26697	1895	15	of	of	IN
26697	1895	16	being	be	VBG
26697	1895	17	the	the	DT
26697	1895	18	most	most	RBS
26697	1895	19	inefficient	inefficient	JJ
26697	1895	20	of	of	IN
26697	1895	21	pumping	pump	VBG
26697	1895	22	machines	machine	NNS
26697	1895	23	used	use	VBN
26697	1895	24	in	in	IN
26697	1895	25	mining	mining	NN
26697	1895	26	.	.	.
26697	1896	1	Taking	take	VBG
26697	1896	2	the	the	DT
26697	1896	3	steam	steam	NN
26697	1896	4	consumption	consumption	NN
26697	1896	5	of	of	IN
26697	1896	6	a	a	DT
26697	1896	7	good	good	JJ
26697	1896	8	surface	surface	NN
26697	1896	9	steam	steam	NN
26697	1896	10	plant	plant	NN
26697	1896	11	at	at	IN
26697	1896	12	15	15	CD
26697	1896	13	pounds	pound	NNS
26697	1896	14	per	per	IN
26697	1896	15	horse	horse	NN
26697	1896	16	-	-	HYPH
26697	1896	17	power	power	NN
26697	1896	18	hour	hour	NN
26697	1896	19	,	,	,
26697	1896	20	the	the	DT
26697	1896	21	efficiency	efficiency	NN
26697	1896	22	of	of	IN
26697	1896	23	rotary	rotary	JJ
26697	1896	24	pumps	pump	NNS
26697	1896	25	with	with	IN
26697	1896	26	well	well	RB
26697	1896	27	-	-	HYPH
26697	1896	28	insulated	insulate	VBN
26697	1896	29	pipes	pipe	NNS
26697	1896	30	is	be	VBZ
26697	1896	31	probably	probably	RB
26697	1896	32	not	not	RB
26697	1896	33	over	over	IN
26697	1896	34	50	50	CD
26697	1896	35	%	%	NN
26697	1896	36	,	,	,
26697	1896	37	and	and	CC
26697	1896	38	of	of	IN
26697	1896	39	direct	direct	JJ
26697	1896	40	-	-	HYPH
26697	1896	41	acting	act	VBG
26697	1896	42	pumps	pump	NNS
26697	1896	43	from	from	IN
26697	1896	44	40	40	CD
26697	1896	45	%	%	NN
26697	1896	46	down	down	RB
26697	1896	47	to	to	IN
26697	1896	48	10	10	CD
26697	1896	49	%	%	NN
26697	1896	50	.	.	.
26697	1897	1	The	the	DT
26697	1897	2	advantage	advantage	NN
26697	1897	3	of	of	IN
26697	1897	4	all	all	DT
26697	1897	5	steam	steam	NN
26697	1897	6	-	-	HYPH
26697	1897	7	pumps	pump	NNS
26697	1897	8	lies	lie	VBZ
26697	1897	9	in	in	IN
26697	1897	10	the	the	DT
26697	1897	11	low	low	JJ
26697	1897	12	capital	capital	NN
26697	1897	13	outlay,--hence	outlay,--hence	,
26697	1897	14	their	-PRON-	PRP$
26697	1897	15	convenient	convenient	JJ
26697	1897	16	application	application	NN
26697	1897	17	to	to	IN
26697	1897	18	experimental	experimental	JJ
26697	1897	19	mining	mining	NN
26697	1897	20	and	and	CC
26697	1897	21	temporary	temporary	JJ
26697	1897	22	pumping	pumping	NN
26697	1897	23	requirements	requirement	NNS
26697	1897	24	.	.	.
26697	1898	1	For	for	IN
26697	1898	2	final	final	JJ
26697	1898	3	equipment	equipment	NN
26697	1898	4	they	-PRON-	PRP
26697	1898	5	afford	afford	VBP
26697	1898	6	a	a	DT
26697	1898	7	great	great	JJ
26697	1898	8	deal	deal	NN
26697	1898	9	of	of	IN
26697	1898	10	flexibility	flexibility	NN
26697	1898	11	,	,	,
26697	1898	12	for	for	IN
26697	1898	13	if	if	IN
26697	1898	14	properly	properly	RB
26697	1898	15	constructed	construct	VBN
26697	1898	16	they	-PRON-	PRP
26697	1898	17	can	can	MD
26697	1898	18	be	be	VB
26697	1898	19	,	,	,
26697	1898	20	with	with	IN
26697	1898	21	slight	slight	JJ
26697	1898	22	alteration	alteration	NN
26697	1898	23	,	,	,
26697	1898	24	moved	move	VBD
26697	1898	25	from	from	IN
26697	1898	26	one	one	CD
26697	1898	27	horizon	horizon	NN
26697	1898	28	to	to	IN
26697	1898	29	another	another	DT
26697	1898	30	without	without	IN
26697	1898	31	loss	loss	NN
26697	1898	32	of	of	IN
26697	1898	33	relative	relative	JJ
26697	1898	34	efficiency	efficiency	NN
26697	1898	35	.	.	.
26697	1899	1	Thus	thus	RB
26697	1899	2	the	the	DT
26697	1899	3	system	system	NN
26697	1899	4	can	can	MD
26697	1899	5	be	be	VB
26697	1899	6	rearranged	rearrange	VBN
26697	1899	7	for	for	IN
26697	1899	8	an	an	DT
26697	1899	9	increased	increase	VBN
26697	1899	10	volume	volume	NN
26697	1899	11	of	of	IN
26697	1899	12	water	water	NN
26697	1899	13	,	,	,
26697	1899	14	by	by	IN
26697	1899	15	decreasing	decrease	VBG
26697	1899	16	the	the	DT
26697	1899	17	lift	lift	NN
26697	1899	18	and	and	CC
26697	1899	19	increasing	increase	VBG
26697	1899	20	the	the	DT
26697	1899	21	number	number	NN
26697	1899	22	of	of	IN
26697	1899	23	pumps	pump	NNS
26697	1899	24	from	from	IN
26697	1899	25	different	different	JJ
26697	1899	26	horizons	horizon	NNS
26697	1899	27	.	.	.
26697	1900	1	COMPRESSED	COMPRESSED	NNP
26697	1900	2	-	-	HYPH
26697	1900	3	AIR	AIR	NNP
26697	1900	4	PUMPS.--Compressed	pumps.--compresse	VBN
26697	1900	5	-	-	HYPH
26697	1900	6	air	air	NN
26697	1900	7	transmission	transmission	NN
26697	1900	8	has	have	VBZ
26697	1900	9	an	an	DT
26697	1900	10	application	application	NN
26697	1900	11	similar	similar	JJ
26697	1900	12	to	to	IN
26697	1900	13	direct	direct	JJ
26697	1900	14	steam	steam	NN
26697	1900	15	,	,	,
26697	1900	16	but	but	CC
26697	1900	17	it	-PRON-	PRP
26697	1900	18	is	be	VBZ
26697	1900	19	of	of	IN
26697	1900	20	still	still	RB
26697	1900	21	lower	low	JJR
26697	1900	22	mechanical	mechanical	JJ
26697	1900	23	efficiency	efficiency	NN
26697	1900	24	,	,	,
26697	1900	25	because	because	IN
26697	1900	26	of	of	IN
26697	1900	27	the	the	DT
26697	1900	28	great	great	JJ
26697	1900	29	loss	loss	NN
26697	1900	30	in	in	IN
26697	1900	31	compression	compression	NN
26697	1900	32	.	.	.
26697	1901	1	It	-PRON-	PRP
26697	1901	2	has	have	VBZ
26697	1901	3	the	the	DT
26697	1901	4	superiority	superiority	NN
26697	1901	5	of	of	IN
26697	1901	6	not	not	RB
26697	1901	7	heating	heat	VBG
26697	1901	8	the	the	DT
26697	1901	9	workings	working	NNS
26697	1901	10	,	,	,
26697	1901	11	and	and	CC
26697	1901	12	there	there	EX
26697	1901	13	is	be	VBZ
26697	1901	14	no	no	DT
26697	1901	15	difficulty	difficulty	NN
26697	1901	16	as	as	IN
26697	1901	17	to	to	IN
26697	1901	18	the	the	DT
26697	1901	19	disposal	disposal	NN
26697	1901	20	of	of	IN
26697	1901	21	the	the	DT
26697	1901	22	exhaust	exhaust	NN
26697	1901	23	,	,	,
26697	1901	24	as	as	IN
26697	1901	25	with	with	IN
26697	1901	26	steam	steam	NN
26697	1901	27	.	.	.
26697	1902	1	Moreover	moreover	RB
26697	1902	2	,	,	,
26697	1902	3	such	such	JJ
26697	1902	4	pumps	pump	NNS
26697	1902	5	will	will	MD
26697	1902	6	work	work	VB
26697	1902	7	when	when	WRB
26697	1902	8	drowned	drown	VBN
26697	1902	9	.	.	.
26697	1903	1	Compressed	compress	VBN
26697	1903	2	air	air	NN
26697	1903	3	has	have	VBZ
26697	1903	4	a	a	DT
26697	1903	5	distinct	distinct	JJ
26697	1903	6	place	place	NN
26697	1903	7	for	for	IN
26697	1903	8	minor	minor	JJ
26697	1903	9	pumping	pumping	NN
26697	1903	10	units	unit	NNS
26697	1903	11	,	,	,
26697	1903	12	especially	especially	RB
26697	1903	13	those	those	DT
26697	1903	14	removed	remove	VBN
26697	1903	15	from	from	IN
26697	1903	16	the	the	DT
26697	1903	17	shaft	shaft	NN
26697	1903	18	,	,	,
26697	1903	19	for	for	IN
26697	1903	20	they	-PRON-	PRP
26697	1903	21	can	can	MD
26697	1903	22	be	be	VB
26697	1903	23	run	run	VBN
26697	1903	24	as	as	IN
26697	1903	25	an	an	DT
26697	1903	26	adjunct	adjunct	NN
26697	1903	27	to	to	IN
26697	1903	28	the	the	DT
26697	1903	29	air	air	NN
26697	1903	30	-	-	HYPH
26697	1903	31	drill	drill	NN
26697	1903	32	system	system	NN
26697	1903	33	of	of	IN
26697	1903	34	the	the	DT
26697	1903	35	mine	mine	NN
26697	1903	36	,	,	,
26697	1903	37	and	and	CC
26697	1903	38	by	by	IN
26697	1903	39	this	this	DT
26697	1903	40	arrangement	arrangement	NN
26697	1903	41	much	much	JJ
26697	1903	42	capital	capital	NN
26697	1903	43	outlay	outlay	NN
26697	1903	44	may	may	MD
26697	1903	45	be	be	VB
26697	1903	46	saved	save	VBN
26697	1903	47	.	.	.
26697	1904	1	The	the	DT
26697	1904	2	cost	cost	NN
26697	1904	3	of	of	IN
26697	1904	4	the	the	DT
26697	1904	5	extra	extra	JJ
26697	1904	6	power	power	NN
26697	1904	7	consumed	consume	VBN
26697	1904	8	by	by	IN
26697	1904	9	such	such	PDT
26697	1904	10	an	an	DT
26697	1904	11	arrangement	arrangement	NN
26697	1904	12	is	be	VBZ
26697	1904	13	less	less	JJR
26697	1904	14	than	than	IN
26697	1904	15	the	the	DT
26697	1904	16	average	average	JJ
26697	1904	17	cost	cost	NN
26697	1904	18	of	of	IN
26697	1904	19	compressed	compress	VBN
26697	1904	20	-	-	HYPH
26697	1904	21	air	air	NN
26697	1904	22	power	power	NN
26697	1904	23	,	,	,
26697	1904	24	because	because	IN
26697	1904	25	many	many	JJ
26697	1904	26	of	of	IN
26697	1904	27	the	the	DT
26697	1904	28	compressor	compressor	NN
26697	1904	29	charges	charge	NNS
26697	1904	30	have	have	VBP
26697	1904	31	to	to	TO
26697	1904	32	be	be	VB
26697	1904	33	paid	pay	VBN
26697	1904	34	anyway	anyway	RB
26697	1904	35	.	.	.
26697	1905	1	When	when	WRB
26697	1905	2	compressed	compress	VBN
26697	1905	3	air	air	NN
26697	1905	4	is	be	VBZ
26697	1905	5	water	water	NN
26697	1905	6	-	-	HYPH
26697	1905	7	generated	generate	VBN
26697	1905	8	,	,	,
26697	1905	9	they	-PRON-	PRP
26697	1905	10	have	have	VBP
26697	1905	11	a	a	DT
26697	1905	12	field	field	NN
26697	1905	13	for	for	IN
26697	1905	14	permanent	permanent	JJ
26697	1905	15	installations	installation	NNS
26697	1905	16	.	.	.
26697	1906	1	The	the	DT
26697	1906	2	efficiency	efficiency	NN
26697	1906	3	of	of	IN
26697	1906	4	even	even	RB
26697	1906	5	rotary	rotary	JJ
26697	1906	6	air	air	NN
26697	1906	7	-	-	HYPH
26697	1906	8	driven	drive	VBN
26697	1906	9	pumps	pump	NNS
26697	1906	10	,	,	,
26697	1906	11	based	base	VBN
26697	1906	12	on	on	IN
26697	1906	13	power	power	NN
26697	1906	14	delivered	deliver	VBN
26697	1906	15	into	into	IN
26697	1906	16	a	a	DT
26697	1906	17	good	good	JJ
26697	1906	18	compressor	compressor	NN
26697	1906	19	,	,	,
26697	1906	20	is	be	VBZ
26697	1906	21	probably	probably	RB
26697	1906	22	not	not	RB
26697	1906	23	over	over	IN
26697	1906	24	25	25	CD
26697	1906	25	%	%	NN
26697	1906	26	.	.	.
26697	1907	1	ELECTRICAL	ELECTRICAL	NNP
26697	1907	2	PUMPS.--Electrical	pumps.--electrical	JJ
26697	1907	3	pumps	pump	NNS
26697	1907	4	have	have	VBP
26697	1907	5	somewhat	somewhat	RB
26697	1907	6	less	less	JJR
26697	1907	7	flexibility	flexibility	NN
26697	1907	8	than	than	IN
26697	1907	9	steam-	steam-	NN
26697	1907	10	or	or	CC
26697	1907	11	air	air	NN
26697	1907	12	-	-	HYPH
26697	1907	13	driven	drive	VBN
26697	1907	14	apparatus	apparatus	NN
26697	1907	15	,	,	,
26697	1907	16	in	in	IN
26697	1907	17	that	that	IN
26697	1907	18	the	the	DT
26697	1907	19	speed	speed	NN
26697	1907	20	of	of	IN
26697	1907	21	the	the	DT
26697	1907	22	pumps	pump	NNS
26697	1907	23	can	can	MD
26697	1907	24	be	be	VB
26697	1907	25	varied	vary	VBN
26697	1907	26	only	only	RB
26697	1907	27	within	within	IN
26697	1907	28	small	small	JJ
26697	1907	29	limits	limit	NNS
26697	1907	30	.	.	.
26697	1908	1	They	-PRON-	PRP
26697	1908	2	have	have	VBP
26697	1908	3	the	the	DT
26697	1908	4	same	same	JJ
26697	1908	5	great	great	JJ
26697	1908	6	advantage	advantage	NN
26697	1908	7	in	in	IN
26697	1908	8	the	the	DT
26697	1908	9	easy	easy	JJ
26697	1908	10	reorganization	reorganization	NN
26697	1908	11	of	of	IN
26697	1908	12	the	the	DT
26697	1908	13	system	system	NN
26697	1908	14	to	to	IN
26697	1908	15	altered	alter	VBN
26697	1908	16	conditions	condition	NNS
26697	1908	17	of	of	IN
26697	1908	18	water	water	NN
26697	1908	19	-	-	HYPH
26697	1908	20	flow	flow	NN
26697	1908	21	.	.	.
26697	1909	1	Electricity	electricity	NN
26697	1909	2	,	,	,
26697	1909	3	when	when	WRB
26697	1909	4	steam	steam	NN
26697	1909	5	-	-	HYPH
26697	1909	6	generated	generate	VBN
26697	1909	7	,	,	,
26697	1909	8	has	have	VBZ
26697	1909	9	the	the	DT
26697	1909	10	handicap	handicap	NN
26697	1909	11	of	of	IN
26697	1909	12	the	the	DT
26697	1909	13	losses	loss	NNS
26697	1909	14	of	of	IN
26697	1909	15	two	two	CD
26697	1909	16	conversions	conversion	NNS
26697	1909	17	,	,	,
26697	1909	18	the	the	DT
26697	1909	19	actual	actual	JJ
26697	1909	20	pump	pump	NN
26697	1909	21	efficiency	efficiency	NN
26697	1909	22	being	be	VBG
26697	1909	23	about	about	RB
26697	1909	24	60	60	CD
26697	1909	25	%	%	NN
26697	1909	26	in	in	IN
26697	1909	27	well	well	RB
26697	1909	28	-	-	HYPH
26697	1909	29	constructed	construct	VBN
26697	1909	30	plants	plant	NNS
26697	1909	31	;	;	:
26697	1909	32	the	the	DT
26697	1909	33	efficiency	efficiency	NN
26697	1909	34	is	be	VBZ
26697	1909	35	therefore	therefore	RB
26697	1909	36	greater	great	JJR
26697	1909	37	than	than	IN
26697	1909	38	direct	direct	JJ
26697	1909	39	steam	steam	NN
26697	1909	40	or	or	CC
26697	1909	41	compressed	compress	VBN
26697	1909	42	air	air	NN
26697	1909	43	.	.	.
26697	1910	1	Where	where	WRB
26697	1910	2	the	the	DT
26697	1910	3	mine	mine	NN
26697	1910	4	is	be	VBZ
26697	1910	5	operated	operate	VBN
26697	1910	6	with	with	IN
26697	1910	7	water	water	NN
26697	1910	8	-	-	HYPH
26697	1910	9	power	power	NN
26697	1910	10	,	,	,
26697	1910	11	purchased	purchase	VBN
26697	1910	12	electric	electric	JJ
26697	1910	13	current	current	NN
26697	1910	14	,	,	,
26697	1910	15	or	or	CC
26697	1910	16	where	where	WRB
26697	1910	17	there	there	EX
26697	1910	18	is	be	VBZ
26697	1910	19	an	an	DT
26697	1910	20	installation	installation	NN
26697	1910	21	of	of	IN
26697	1910	22	electrical	electrical	JJ
26697	1910	23	generating	generating	NN
26697	1910	24	plant	plant	NN
26697	1910	25	by	by	IN
26697	1910	26	steam	steam	NN
26697	1910	27	or	or	CC
26697	1910	28	gas	gas	NN
26697	1910	29	for	for	IN
26697	1910	30	other	other	JJ
26697	1910	31	purposes	purpose	NNS
26697	1910	32	,	,	,
26697	1910	33	electrically	electrically	RB
26697	1910	34	driven	drive	VBN
26697	1910	35	pumps	pump	NNS
26697	1910	36	take	take	VBP
26697	1910	37	precedence	precedence	NN
26697	1910	38	over	over	IN
26697	1910	39	all	all	DT
26697	1910	40	others	other	NNS
26697	1910	41	on	on	IN
26697	1910	42	account	account	NN
26697	1910	43	of	of	IN
26697	1910	44	their	-PRON-	PRP$
26697	1910	45	combined	combine	VBN
26697	1910	46	moderate	moderate	JJ
26697	1910	47	capital	capital	NN
26697	1910	48	outlay	outlay	NN
26697	1910	49	,	,	,
26697	1910	50	great	great	JJ
26697	1910	51	flexibility	flexibility	NN
26697	1910	52	,	,	,
26697	1910	53	and	and	CC
26697	1910	54	reasonable	reasonable	JJ
26697	1910	55	efficiency	efficiency	NN
26697	1910	56	.	.	.
26697	1911	1	In	in	IN
26697	1911	2	late	late	JJ
26697	1911	3	years	year	NNS
26697	1911	4	,	,	,
26697	1911	5	direct	direct	JJ
26697	1911	6	-	-	HYPH
26697	1911	7	coupled	couple	VBN
26697	1911	8	,	,	,
26697	1911	9	electric	electric	NN
26697	1911	10	-	-	HYPH
26697	1911	11	driven	drive	VBN
26697	1911	12	centrifugal	centrifugal	JJ
26697	1911	13	pumps	pump	NNS
26697	1911	14	have	have	VBP
26697	1911	15	entered	enter	VBN
26697	1911	16	the	the	DT
26697	1911	17	mining	mining	NN
26697	1911	18	field	field	NN
26697	1911	19	,	,	,
26697	1911	20	but	but	CC
26697	1911	21	their	-PRON-	PRP$
26697	1911	22	efficiency	efficiency	NN
26697	1911	23	,	,	,
26697	1911	24	despite	despite	IN
26697	1911	25	makers	maker	NNS
26697	1911	26	'	'	POS
26697	1911	27	claims	claim	NNS
26697	1911	28	,	,	,
26697	1911	29	is	be	VBZ
26697	1911	30	low	low	JJ
26697	1911	31	.	.	.
26697	1912	1	While	while	IN
26697	1912	2	they	-PRON-	PRP
26697	1912	3	show	show	VBP
26697	1912	4	comparatively	comparatively	RB
26697	1912	5	good	good	JJ
26697	1912	6	results	result	NNS
26697	1912	7	on	on	IN
26697	1912	8	low	low	JJ
26697	1912	9	lifts	lift	NNS
26697	1912	10	the	the	DT
26697	1912	11	slip	slip	NN
26697	1912	12	increases	increase	VBZ
26697	1912	13	with	with	IN
26697	1912	14	the	the	DT
26697	1912	15	lift	lift	NN
26697	1912	16	.	.	.
26697	1913	1	In	in	IN
26697	1913	2	heads	head	NNS
26697	1913	3	over	over	IN
26697	1913	4	200	200	CD
26697	1913	5	feet	foot	NNS
26697	1913	6	their	-PRON-	PRP$
26697	1913	7	efficiency	efficiency	NN
26697	1913	8	is	be	VBZ
26697	1913	9	probably	probably	RB
26697	1913	10	not	not	RB
26697	1913	11	30	30	CD
26697	1913	12	%	%	NN
26697	1913	13	of	of	IN
26697	1913	14	the	the	DT
26697	1913	15	power	power	NN
26697	1913	16	delivered	deliver	VBN
26697	1913	17	to	to	IN
26697	1913	18	the	the	DT
26697	1913	19	electrical	electrical	JJ
26697	1913	20	generator	generator	NN
26697	1913	21	.	.	.
26697	1914	1	Their	-PRON-	PRP$
26697	1914	2	chief	chief	JJ
26697	1914	3	attractions	attraction	NNS
26697	1914	4	are	be	VBP
26697	1914	5	small	small	JJ
26697	1914	6	capital	capital	NN
26697	1914	7	cost	cost	NN
26697	1914	8	and	and	CC
26697	1914	9	the	the	DT
26697	1914	10	compact	compact	JJ
26697	1914	11	size	size	NN
26697	1914	12	which	which	WDT
26697	1914	13	admits	admit	VBZ
26697	1914	14	of	of	IN
26697	1914	15	easy	easy	JJ
26697	1914	16	installation	installation	NN
26697	1914	17	.	.	.
26697	1915	1	ROD	ROD	NNP
26697	1915	2	-	-	HYPH
26697	1915	3	DRIVEN	drive	VBN
26697	1915	4	PUMPS.--Pumps	PUMPS.--Pumps	NNP
26697	1915	5	of	of	IN
26697	1915	6	the	the	DT
26697	1915	7	Cornish	cornish	JJ
26697	1915	8	type	type	NN
26697	1915	9	in	in	IN
26697	1915	10	vertical	vertical	JJ
26697	1915	11	shafts	shaft	NNS
26697	1915	12	,	,	,
26697	1915	13	if	if	IN
26697	1915	14	operated	operate	VBN
26697	1915	15	to	to	IN
26697	1915	16	full	full	JJ
26697	1915	17	load	load	NN
26697	1915	18	and	and	CC
26697	1915	19	if	if	IN
26697	1915	20	driven	drive	VBN
26697	1915	21	by	by	IN
26697	1915	22	modern	modern	JJ
26697	1915	23	engines	engine	NNS
26697	1915	24	,	,	,
26697	1915	25	have	have	VBP
26697	1915	26	an	an	DT
26697	1915	27	efficiency	efficiency	NN
26697	1915	28	much	much	RB
26697	1915	29	higher	high	JJR
26697	1915	30	than	than	IN
26697	1915	31	any	any	DT
26697	1915	32	other	other	JJ
26697	1915	33	sort	sort	NN
26697	1915	34	of	of	IN
26697	1915	35	installation	installation	NN
26697	1915	36	,	,	,
26697	1915	37	and	and	CC
26697	1915	38	records	record	NNS
26697	1915	39	of	of	IN
26697	1915	40	85	85	CD
26697	1915	41	to	to	TO
26697	1915	42	90	90	CD
26697	1915	43	%	%	NN
26697	1915	44	are	be	VBP
26697	1915	45	not	not	RB
26697	1915	46	unusual	unusual	JJ
26697	1915	47	.	.	.
26697	1916	1	The	the	DT
26697	1916	2	highest	high	JJS
26697	1916	3	efficiency	efficiency	NN
26697	1916	4	in	in	IN
26697	1916	5	these	these	DT
26697	1916	6	pumps	pump	NNS
26697	1916	7	yet	yet	RB
26697	1916	8	obtained	obtain	VBN
26697	1916	9	has	have	VBZ
26697	1916	10	been	be	VBN
26697	1916	11	by	by	IN
26697	1916	12	driving	drive	VBG
26697	1916	13	the	the	DT
26697	1916	14	pump	pump	NN
26697	1916	15	with	with	IN
26697	1916	16	rope	rope	NN
26697	1916	17	transmission	transmission	NN
26697	1916	18	from	from	IN
26697	1916	19	a	a	DT
26697	1916	20	high	high	JJ
26697	1916	21	-	-	HYPH
26697	1916	22	speed	speed	NN
26697	1916	23	triple	triple	JJ
26697	1916	24	expansion	expansion	NN
26697	1916	25	engine	engine	NN
26697	1916	26	,	,	,
26697	1916	27	and	and	CC
26697	1916	28	in	in	IN
26697	1916	29	this	this	DT
26697	1916	30	plant	plant	NN
26697	1916	31	an	an	DT
26697	1916	32	actual	actual	JJ
26697	1916	33	consumption	consumption	NN
26697	1916	34	of	of	IN
26697	1916	35	only	only	RB
26697	1916	36	17	17	CD
26697	1916	37	pounds	pound	NNS
26697	1916	38	of	of	IN
26697	1916	39	steam	steam	NN
26697	1916	40	per	per	IN
26697	1916	41	horse	horse	NN
26697	1916	42	-	-	HYPH
26697	1916	43	power	power	NN
26697	1916	44	hour	hour	NN
26697	1916	45	for	for	IN
26697	1916	46	actual	actual	JJ
26697	1916	47	water	water	NN
26697	1916	48	lifted	lift	VBN
26697	1916	49	has	have	VBZ
26697	1916	50	been	be	VBN
26697	1916	51	accomplished	accomplish	VBN
26697	1916	52	.	.	.
26697	1917	1	To	to	TO
26697	1917	2	provide	provide	VB
26697	1917	3	,	,	,
26697	1917	4	however	however	RB
26697	1917	5	,	,	,
26697	1917	6	for	for	IN
26697	1917	7	increase	increase	NN
26697	1917	8	of	of	IN
26697	1917	9	flow	flow	NN
26697	1917	10	and	and	CC
26697	1917	11	change	change	NN
26697	1917	12	of	of	IN
26697	1917	13	horizon	horizon	NN
26697	1917	14	,	,	,
26697	1917	15	rod	rod	NN
26697	1917	16	-	-	HYPH
26697	1917	17	driven	drive	VBN
26697	1917	18	pumps	pump	NNS
26697	1917	19	must	must	MD
26697	1917	20	be	be	VB
26697	1917	21	so	so	RB
26697	1917	22	overpowered	overpowered	JJ
26697	1917	23	at	at	IN
26697	1917	24	the	the	DT
26697	1917	25	earlier	early	JJR
26697	1917	26	stage	stage	NN
26697	1917	27	of	of	IN
26697	1917	28	the	the	DT
26697	1917	29	mine	mine	NN
26697	1917	30	that	that	WDT
26697	1917	31	they	-PRON-	PRP
26697	1917	32	operate	operate	VBP
26697	1917	33	with	with	IN
26697	1917	34	great	great	JJ
26697	1917	35	loss	loss	NN
26697	1917	36	.	.	.
26697	1918	1	Of	of	IN
26697	1918	2	all	all	DT
26697	1918	3	pumping	pump	VBG
26697	1918	4	systems	system	NNS
26697	1918	5	they	-PRON-	PRP
26697	1918	6	are	be	VBP
26697	1918	7	the	the	DT
26697	1918	8	most	most	RBS
26697	1918	9	expensive	expensive	JJ
26697	1918	10	to	to	TO
26697	1918	11	provide	provide	VB
26697	1918	12	.	.	.
26697	1919	1	They	-PRON-	PRP
26697	1919	2	have	have	VBP
26697	1919	3	no	no	DT
26697	1919	4	place	place	NN
26697	1919	5	in	in	IN
26697	1919	6	crooked	crooked	JJ
26697	1919	7	openings	opening	NNS
26697	1919	8	and	and	CC
26697	1919	9	only	only	RB
26697	1919	10	work	work	VB
26697	1919	11	in	in	IN
26697	1919	12	inclines	incline	NNS
26697	1919	13	with	with	IN
26697	1919	14	many	many	JJ
26697	1919	15	disadvantages	disadvantage	NNS
26697	1919	16	.	.	.
26697	1920	1	In	in	IN
26697	1920	2	general	general	JJ
26697	1920	3	their	-PRON-	PRP$
26697	1920	4	lack	lack	NN
26697	1920	5	of	of	IN
26697	1920	6	flexibility	flexibility	NN
26697	1920	7	is	be	VBZ
26697	1920	8	fast	fast	RB
26697	1920	9	putting	put	VBG
26697	1920	10	them	-PRON-	PRP
26697	1920	11	out	out	IN
26697	1920	12	of	of	IN
26697	1920	13	the	the	DT
26697	1920	14	metal	metal	NN
26697	1920	15	miner	miner	NN
26697	1920	16	's	's	POS
26697	1920	17	purview	purview	NN
26697	1920	18	.	.	.
26697	1921	1	Where	where	WRB
26697	1921	2	the	the	DT
26697	1921	3	pumping	pump	VBG
26697	1921	4	depth	depth	NN
26697	1921	5	and	and	CC
26697	1921	6	volume	volume	NN
26697	1921	7	of	of	IN
26697	1921	8	water	water	NN
26697	1921	9	are	be	VBP
26697	1921	10	approximately	approximately	RB
26697	1921	11	known	know	VBN
26697	1921	12	,	,	,
26697	1921	13	as	as	IN
26697	1921	14	is	be	VBZ
26697	1921	15	often	often	RB
26697	1921	16	the	the	DT
26697	1921	17	case	case	NN
26697	1921	18	in	in	IN
26697	1921	19	coal	coal	NN
26697	1921	20	mines	mine	NNS
26697	1921	21	,	,	,
26697	1921	22	this	this	DT
26697	1921	23	,	,	,
26697	1921	24	the	the	DT
26697	1921	25	father	father	NN
26697	1921	26	of	of	IN
26697	1921	27	all	all	DT
26697	1921	28	pumps	pump	NNS
26697	1921	29	,	,	,
26697	1921	30	still	still	RB
26697	1921	31	holds	hold	VBZ
26697	1921	32	its	-PRON-	PRP$
26697	1921	33	own	own	JJ
26697	1921	34	.	.	.
26697	1922	1	HYDRAULIC	HYDRAULIC	NNP
26697	1922	2	PUMPS.--Hydraulic	PUMPS.--Hydraulic	NNP
26697	1922	3	pumps	pump	NNS
26697	1922	4	,	,	,
26697	1922	5	in	in	IN
26697	1922	6	which	which	WDT
26697	1922	7	a	a	DT
26697	1922	8	column	column	NN
26697	1922	9	of	of	IN
26697	1922	10	water	water	NN
26697	1922	11	is	be	VBZ
26697	1922	12	used	use	VBN
26697	1922	13	as	as	IN
26697	1922	14	the	the	DT
26697	1922	15	transmission	transmission	NN
26697	1922	16	fluid	fluid	NN
26697	1922	17	from	from	IN
26697	1922	18	a	a	DT
26697	1922	19	surface	surface	NN
26697	1922	20	pump	pump	NN
26697	1922	21	to	to	IN
26697	1922	22	a	a	DT
26697	1922	23	corresponding	corresponding	JJ
26697	1922	24	pump	pump	NN
26697	1922	25	underground	underground	RB
26697	1922	26	has	have	VBZ
26697	1922	27	had	have	VBN
26697	1922	28	some	some	DT
26697	1922	29	adoption	adoption	NN
26697	1922	30	in	in	IN
26697	1922	31	coal	coal	NN
26697	1922	32	mines	mine	NNS
26697	1922	33	,	,	,
26697	1922	34	but	but	CC
26697	1922	35	little	little	JJ
26697	1922	36	in	in	IN
26697	1922	37	metal	metal	NN
26697	1922	38	mines	mine	NNS
26697	1922	39	.	.	.
26697	1923	1	They	-PRON-	PRP
26697	1923	2	have	have	VBP
26697	1923	3	a	a	DT
26697	1923	4	certain	certain	JJ
26697	1923	5	amount	amount	NN
26697	1923	6	of	of	IN
26697	1923	7	flexibility	flexibility	NN
26697	1923	8	but	but	CC
26697	1923	9	low	low	JJ
26697	1923	10	efficiency	efficiency	NN
26697	1923	11	,	,	,
26697	1923	12	and	and	CC
26697	1923	13	are	be	VBP
26697	1923	14	not	not	RB
26697	1923	15	likely	likely	JJ
26697	1923	16	to	to	TO
26697	1923	17	have	have	VB
26697	1923	18	much	much	JJ
26697	1923	19	field	field	NN
26697	1923	20	against	against	IN
26697	1923	21	electrical	electrical	JJ
26697	1923	22	pumps	pump	NNS
26697	1923	23	.	.	.
26697	1924	1	BAILING.--Bailing	bailing.--bailing	NN
26697	1924	2	deserves	deserve	NNS
26697	1924	3	to	to	TO
26697	1924	4	be	be	VB
26697	1924	5	mentioned	mention	VBN
26697	1924	6	among	among	IN
26697	1924	7	drainage	drainage	NN
26697	1924	8	methods	method	NNS
26697	1924	9	,	,	,
26697	1924	10	for	for	IN
26697	1924	11	under	under	IN
26697	1924	12	certain	certain	JJ
26697	1924	13	conditions	condition	NNS
26697	1924	14	it	-PRON-	PRP
26697	1924	15	is	be	VBZ
26697	1924	16	a	a	DT
26697	1924	17	most	most	RBS
26697	1924	18	useful	useful	JJ
26697	1924	19	system	system	NN
26697	1924	20	,	,	,
26697	1924	21	and	and	CC
26697	1924	22	at	at	IN
26697	1924	23	all	all	DT
26697	1924	24	times	time	NNS
26697	1924	25	a	a	DT
26697	1924	26	mine	mine	NN
26697	1924	27	should	should	MD
26697	1924	28	be	be	VB
26697	1924	29	equipped	equip	VBN
26697	1924	30	with	with	IN
26697	1924	31	tanks	tank	NNS
26697	1924	32	against	against	IN
26697	1924	33	accident	accident	NN
26697	1924	34	to	to	IN
26697	1924	35	the	the	DT
26697	1924	36	pumps	pump	NNS
26697	1924	37	.	.	.
26697	1925	1	Where	where	WRB
26697	1925	2	the	the	DT
26697	1925	3	amount	amount	NN
26697	1925	4	of	of	IN
26697	1925	5	water	water	NN
26697	1925	6	is	be	VBZ
26697	1925	7	limited,--up	limited,--up	VBN
26697	1925	8	to	to	TO
26697	1925	9	,	,	,
26697	1925	10	say	say	VB
26697	1925	11	,	,	,
26697	1925	12	50,000	50,000	CD
26697	1925	13	gallons	gallon	NNS
26697	1925	14	daily,--and	daily,--and	FW
26697	1925	15	where	where	WRB
26697	1925	16	the	the	DT
26697	1925	17	ore	ore	NN
26697	1925	18	output	output	NN
26697	1925	19	of	of	IN
26697	1925	20	the	the	DT
26697	1925	21	mine	mine	NN
26697	1925	22	permits	permit	VBZ
26697	1925	23	the	the	DT
26697	1925	24	use	use	NN
26697	1925	25	of	of	IN
26697	1925	26	the	the	DT
26697	1925	27	winding	winding	NN
26697	1925	28	-	-	HYPH
26697	1925	29	engine	engine	NN
26697	1925	30	for	for	IN
26697	1925	31	part	part	NN
26697	1925	32	of	of	IN
26697	1925	33	the	the	DT
26697	1925	34	time	time	NN
26697	1925	35	on	on	IN
26697	1925	36	water	water	NN
26697	1925	37	haulage	haulage	NN
26697	1925	38	,	,	,
26697	1925	39	there	there	EX
26697	1925	40	is	be	VBZ
26697	1925	41	in	in	IN
26697	1925	42	the	the	DT
26697	1925	43	method	method	NN
26697	1925	44	an	an	DT
26697	1925	45	almost	almost	RB
26697	1925	46	total	total	JJ
26697	1925	47	saving	saving	NN
26697	1925	48	of	of	IN
26697	1925	49	capital	capital	NN
26697	1925	50	outlay	outlay	NN
26697	1925	51	.	.	.
26697	1926	1	Inasmuch	inasmuch	IN
26697	1926	2	as	as	IN
26697	1926	3	the	the	DT
26697	1926	4	winding	winding	NN
26697	1926	5	-	-	HYPH
26697	1926	6	engine	engine	NN
26697	1926	7	,	,	,
26697	1926	8	even	even	RB
26697	1926	9	when	when	WRB
26697	1926	10	the	the	DT
26697	1926	11	ore	ore	NN
26697	1926	12	haulage	haulage	NN
26697	1926	13	is	be	VBZ
26697	1926	14	finished	finish	VBN
26697	1926	15	for	for	IN
26697	1926	16	the	the	DT
26697	1926	17	day	day	NN
26697	1926	18	,	,	,
26697	1926	19	must	must	MD
26697	1926	20	be	be	VB
26697	1926	21	under	under	IN
26697	1926	22	steam	steam	NN
26697	1926	23	for	for	IN
26697	1926	24	handling	handle	VBG
26697	1926	25	men	man	NNS
26697	1926	26	in	in	IN
26697	1926	27	emergencies	emergency	NNS
26697	1926	28	,	,	,
26697	1926	29	and	and	CC
26697	1926	30	as	as	IN
26697	1926	31	the	the	DT
26697	1926	32	labor	labor	NN
26697	1926	33	of	of	IN
26697	1926	34	stokers	stoker	NNS
26697	1926	35	,	,	,
26697	1926	36	engine	engine	NN
26697	1926	37	-	-	HYPH
26697	1926	38	drivers	driver	NNS
26697	1926	39	,	,	,
26697	1926	40	shaft	shaft	NN
26697	1926	41	-	-	HYPH
26697	1926	42	men	man	NNS
26697	1926	43	,	,	,
26697	1926	44	etc	etc	FW
26697	1926	45	.	.	FW
26697	1926	46	,	,	,
26697	1926	47	is	be	VBZ
26697	1926	48	therefore	therefore	RB
26697	1926	49	necessary	necessary	JJ
26697	1926	50	,	,	,
26697	1926	51	the	the	DT
26697	1926	52	cost	cost	NN
26697	1926	53	of	of	IN
26697	1926	54	power	power	NN
26697	1926	55	consumed	consume	VBN
26697	1926	56	by	by	IN
26697	1926	57	bailing	bailing	NN
26697	1926	58	is	be	VBZ
26697	1926	59	not	not	RB
26697	1926	60	great	great	JJ
26697	1926	61	,	,	,
26697	1926	62	despite	despite	IN
26697	1926	63	the	the	DT
26697	1926	64	low	low	JJ
26697	1926	65	efficiency	efficiency	NN
26697	1926	66	of	of	IN
26697	1926	67	winding	winding	NN
26697	1926	68	-	-	HYPH
26697	1926	69	engines	engine	NNS
26697	1926	70	.	.	.
26697	1927	1	COMPARISON	comparison	NN
26697	1927	2	OF	of	IN
26697	1927	3	VARIOUS	VARIOUS	NNP
26697	1927	4	SYSTEMS.--If	SYSTEMS.--If	NNP
26697	1927	5	it	-PRON-	PRP
26697	1927	6	is	be	VBZ
26697	1927	7	assumed	assume	VBN
26697	1927	8	that	that	IN
26697	1927	9	flexibility	flexibility	NN
26697	1927	10	,	,	,
26697	1927	11	reliability	reliability	NN
26697	1927	12	,	,	,
26697	1927	13	mechanical	mechanical	JJ
26697	1927	14	efficiency	efficiency	NN
26697	1927	15	,	,	,
26697	1927	16	and	and	CC
26697	1927	17	capital	capital	NN
26697	1927	18	cost	cost	NN
26697	1927	19	can	can	MD
26697	1927	20	each	each	DT
26697	1927	21	be	be	VB
26697	1927	22	divided	divide	VBN
26697	1927	23	into	into	IN
26697	1927	24	four	four	CD
26697	1927	25	figures	figure	NNS
26697	1927	26	of	of	IN
26697	1927	27	relative	relative	JJ
26697	1927	28	importance,--_A	importance,--_A	NNP
26697	1927	29	_	_	NNP
26697	1927	30	,	,	,
26697	1927	31	_	_	NNP
26697	1927	32	B	B	NNP
26697	1927	33	_	_	NNP
26697	1927	34	,	,	,
26697	1927	35	_	_	NNP
26697	1927	36	C	C	NNP
26697	1927	37	_	_	NNP
26697	1927	38	,	,	,
26697	1927	39	and	and	CC
26697	1927	40	_	_	NNP
26697	1927	41	D	D	NNP
26697	1927	42	_	_	NNP
26697	1927	43	,	,	,
26697	1927	44	with	with	IN
26697	1927	45	_	_	NNP
26697	1927	46	A	A	NNP
26697	1927	47	_	_	NNP
26697	1927	48	representing	represent	VBG
26697	1927	49	the	the	DT
26697	1927	50	most	most	RBS
26697	1927	51	desirable	desirable	JJ
26697	1927	52	result,--it	result,--it	NN
26697	1927	53	is	be	VBZ
26697	1927	54	possible	possible	JJ
26697	1927	55	to	to	TO
26697	1927	56	indicate	indicate	VB
26697	1927	57	roughly	roughly	RB
26697	1927	58	the	the	DT
26697	1927	59	comparative	comparative	JJ
26697	1927	60	values	value	NNS
26697	1927	61	of	of	IN
26697	1927	62	various	various	JJ
26697	1927	63	pumping	pumping	NN
26697	1927	64	systems	system	NNS
26697	1927	65	.	.	.
26697	1928	1	It	-PRON-	PRP
26697	1928	2	is	be	VBZ
26697	1928	3	not	not	RB
26697	1928	4	pretended	pretend	VBN
26697	1928	5	that	that	IN
26697	1928	6	the	the	DT
26697	1928	7	four	four	CD
26697	1928	8	degrees	degree	NNS
26697	1928	9	are	be	VBP
26697	1928	10	of	of	IN
26697	1928	11	equal	equal	JJ
26697	1928	12	import	import	NN
26697	1928	13	.	.	.
26697	1929	1	In	in	IN
26697	1929	2	all	all	DT
26697	1929	3	cases	case	NNS
26697	1929	4	the	the	DT
26697	1929	5	factor	factor	NN
26697	1929	6	of	of	IN
26697	1929	7	general	general	JJ
26697	1929	8	power	power	NN
26697	1929	9	conditions	condition	NNS
26697	1929	10	on	on	IN
26697	1929	11	the	the	DT
26697	1929	12	mine	mine	NN
26697	1929	13	may	may	MD
26697	1929	14	alter	alter	VB
26697	1929	15	the	the	DT
26697	1929	16	relative	relative	JJ
26697	1929	17	positions	position	NNS
26697	1929	18	.	.	.
26697	1930	1	=	=	NFP
26697	1930	2	=	=	NFP
26697	1930	3	=	=	SYM
26697	1930	4	=	=	SYM
26697	1930	5	=	=	SYM
26697	1930	6	=	=	SYM
26697	1930	7	=	=	SYM
26697	1930	8	=	=	SYM
26697	1930	9	=	=	SYM
26697	1930	10	=	=	SYM
26697	1930	11	=	=	SYM
26697	1930	12	=	=	SYM
26697	1930	13	=	=	SYM
26697	1930	14	=	=	SYM
26697	1930	15	=	=	SYM
26697	1930	16	=	=	SYM
26697	1930	17	=	=	SYM
26697	1930	18	=	=	SYM
26697	1930	19	=	=	SYM
26697	1930	20	=	=	SYM
26697	1930	21	=	=	SYM
26697	1930	22	=	=	SYM
26697	1930	23	=	=	SYM
26697	1930	24	=	=	SYM
26697	1930	25	=	=	SYM
26697	1930	26	=	=	SYM
26697	1930	27	=	=	SYM
26697	1930	28	=	=	SYM
26697	1930	29	=	=	SYM
26697	1930	30	=	=	SYM
26697	1930	31	=	=	SYM
26697	1930	32	=	=	SYM
26697	1930	33	=	=	SYM
26697	1930	34	=	=	SYM
26697	1930	35	=	=	SYM
26697	1930	36	=	=	SYM
26697	1930	37	=	=	SYM
26697	1930	38	=	=	SYM
26697	1930	39	=	=	SYM
26697	1930	40	=	=	SYM
26697	1930	41	=	=	SYM
26697	1930	42	=	=	SYM
26697	1930	43	=	=	SYM
26697	1930	44	=	=	SYM
26697	1930	45	=	=	SYM
26697	1930	46	=	=	SYM
26697	1930	47	=	=	SYM
26697	1930	48	=	=	SYM
26697	1930	49	=	=	SYM
26697	1930	50	=	=	SYM
26697	1930	51	=	=	SYM
26697	1930	52	=	=	SYM
26697	1930	53	=	=	SYM
26697	1930	54	=	=	SYM
26697	1930	55	=	=	SYM
26697	1930	56	=	=	SYM
26697	1930	57	=	=	SYM
26697	1930	58	=	=	SYM
26697	1930	59	=	=	SYM
26697	1930	60	=	=	SYM
26697	1930	61	=	=	SYM
26697	1930	62	=	=	SYM
26697	1930	63	=	=	SYM
26697	1930	64	=	=	SYM
26697	1930	65	=	=	SYM
26697	1930	66	=	=	SYM
26697	1930	67	=	=	SYM
26697	1930	68	=	=	SYM
26697	1930	69	|Direct|Compressed|	|direct|compressed|	CD
26697	1930	70	|Steam-|	|steam-|	JJ
26697	1930	71	|	|	CD
26697	1930	72	|Steam	|steam	NN
26697	1930	73	|	|	NNP
26697	1930	74	Air	air	NN
26697	1930	75	|Electricity|Driven|Hydraulic|Bailing	|electricity|driven|hydraulic|bailing	NN
26697	1930	76	|Pumps	|pumps	CD
26697	1930	77	|	|	CD
26697	1930	78	|	|	CD
26697	1930	79	|	|	NNP
26697	1930	80	Rods	Rods	NNP
26697	1930	81	|	|	NNP
26697	1930	82	Columns	Columns	NNP
26697	1930	83	|	|	NNP
26697	1930	84	Tanks	Tanks	NNPS
26697	1930	85	-------------|------|----------|-----------|------|---------|-------	-------------|------|----------|-----------|------|---------|-------	.
26697	1930	86	Flexibility	flexibility	NN
26697	1930	87	.	.	.
26697	1931	1	|	|	NNP
26697	1931	2	_	_	NNP
26697	1931	3	A	A	NNP
26697	1931	4	_	_	NNP
26697	1931	5	|	|	NNP
26697	1931	6	_	_	NNP
26697	1931	7	A	A	NNP
26697	1931	8	_	_	NNP
26697	1931	9	|	|	NNP
26697	1931	10	_	_	NNP
26697	1931	11	B	B	NNP
26697	1931	12	_	_	NNP
26697	1931	13	|	|	NNP
26697	1931	14	_	_	NNP
26697	1931	15	D	D	NNP
26697	1931	16	_	_	NNP
26697	1931	17	|	|	NNP
26697	1931	18	_	_	NNP
26697	1931	19	B	B	NNP
26697	1931	20	_	_	NNP
26697	1931	21	|	|	NNP
26697	1931	22	_	_	NNP
26697	1931	23	A	A	NNP
26697	1931	24	_	_	NNP
26697	1931	25	Reliability	Reliability	NNP
26697	1931	26	.	.	.
26697	1932	1	|	|	NNP
26697	1932	2	_	_	NNP
26697	1932	3	B	B	NNP
26697	1932	4	_	_	NNP
26697	1932	5	|	|	NNP
26697	1932	6	_	_	NNP
26697	1932	7	B	B	NNP
26697	1932	8	_	_	NNP
26697	1932	9	|	|	NNP
26697	1932	10	_	_	NNP
26697	1932	11	B	B	NNP
26697	1932	12	_	_	NNP
26697	1932	13	|	|	NNP
26697	1932	14	_	_	NNP
26697	1932	15	A	A	NNP
26697	1932	16	_	_	NNP
26697	1932	17	|	|	NNP
26697	1932	18	_	_	NNP
26697	1932	19	D	D	NNP
26697	1932	20	_	_	NNP
26697	1932	21	|	|	NNP
26697	1932	22	_	_	NNP
26697	1932	23	A	A	NNP
26697	1932	24	_	_	NNP
26697	1932	25	Mechanical	Mechanical	NNP
26697	1932	26	|	|	NNP
26697	1932	27	|	|	NNP
26697	1932	28	|	|	CD
26697	1932	29	|	|	CD
26697	1932	30	|	|	CD
26697	1932	31	|	|	NNP
26697	1932	32	Efficiency.|	efficiency.|	CC
26697	1932	33	_	_	NNP
26697	1932	34	C	C	NNP
26697	1932	35	_	_	NNP
26697	1932	36	|	|	NNP
26697	1932	37	_	_	NNP
26697	1932	38	D	D	NNP
26697	1932	39	_	_	NNP
26697	1932	40	|	|	NNP
26697	1932	41	_	_	NNP
26697	1932	42	B	B	NNP
26697	1932	43	_	_	NNP
26697	1932	44	|	|	NNP
26697	1932	45	_	_	NNP
26697	1932	46	A	A	NNP
26697	1932	47	_	_	NNP
26697	1932	48	|	|	NNP
26697	1932	49	_	_	NNP
26697	1932	50	C	C	NNP
26697	1932	51	_	_	NNP
26697	1932	52	|	|	NNP
26697	1932	53	_	_	NNP
26697	1932	54	D	D	NNP
26697	1932	55	_	_	NNP
26697	1932	56	Capital	Capital	NNP
26697	1932	57	Cost	Cost	NNP
26697	1932	58	|	|	NNP
26697	1932	59	_	_	NNP
26697	1932	60	A	A	NNP
26697	1932	61	_	_	NNP
26697	1932	62	|	|	NNP
26697	1932	63	_	_	NNP
26697	1932	64	B	B	NNP
26697	1932	65	_	_	NNP
26697	1932	66	|	|	NNP
26697	1932	67	_	_	NNP
26697	1932	68	B	B	NNP
26697	1932	69	_	_	NNP
26697	1932	70	|	|	NNP
26697	1932	71	_	_	NNP
26697	1932	72	D	D	NNP
26697	1932	73	_	_	NNP
26697	1932	74	|	|	NNP
26697	1932	75	_	_	NNP
26697	1932	76	D	D	NNP
26697	1932	77	_	_	NNP
26697	1932	78	|	|	NNP
26697	1932	79	--	--	:
26697	1932	80	=	=	SYM
26697	1932	81	=	=	SYM
26697	1932	82	=	=	SYM
26697	1932	83	=	=	SYM
26697	1932	84	=	=	SYM
26697	1932	85	=	=	SYM
26697	1932	86	=	=	SYM
26697	1932	87	=	=	SYM
26697	1932	88	=	=	SYM
26697	1932	89	=	=	SYM
26697	1932	90	=	=	SYM
26697	1932	91	=	=	SYM
26697	1932	92	=	=	SYM
26697	1932	93	=	=	SYM
26697	1932	94	=	=	SYM
26697	1932	95	=	=	SYM
26697	1932	96	=	=	SYM
26697	1932	97	=	=	SYM
26697	1932	98	=	=	SYM
26697	1932	99	=	=	SYM
26697	1932	100	=	=	SYM
26697	1932	101	=	=	SYM
26697	1932	102	=	=	SYM
26697	1932	103	=	=	SYM
26697	1932	104	=	=	SYM
26697	1932	105	=	=	SYM
26697	1932	106	=	=	SYM
26697	1932	107	=	=	SYM
26697	1932	108	=	=	SYM
26697	1932	109	=	=	SYM
26697	1932	110	=	=	SYM
26697	1932	111	=	=	SYM
26697	1932	112	=	=	SYM
26697	1932	113	=	=	SYM
26697	1932	114	=	=	SYM
26697	1932	115	=	=	SYM
26697	1932	116	=	=	SYM
26697	1932	117	=	=	SYM
26697	1932	118	=	=	SYM
26697	1932	119	=	=	SYM
26697	1932	120	=	=	SYM
26697	1932	121	=	=	SYM
26697	1932	122	=	=	SYM
26697	1932	123	=	=	SYM
26697	1932	124	=	=	SYM
26697	1932	125	=	=	SYM
26697	1932	126	=	=	SYM
26697	1932	127	=	=	SYM
26697	1932	128	=	=	SYM
26697	1932	129	=	=	SYM
26697	1932	130	=	=	SYM
26697	1932	131	=	=	SYM
26697	1932	132	=	=	SYM
26697	1932	133	=	=	SYM
26697	1932	134	=	=	SYM
26697	1932	135	=	=	SYM
26697	1932	136	=	=	SYM
26697	1932	137	=	=	SYM
26697	1932	138	=	=	SYM
26697	1932	139	=	=	SYM
26697	1932	140	=	=	SYM
26697	1932	141	=	=	SYM
26697	1932	142	=	=	SYM
26697	1932	143	=	=	SYM
26697	1932	144	=	=	SYM
26697	1932	145	=	=	SYM
26697	1932	146	=	=	NFP
26697	1932	147	=	=	NFP
26697	1932	148	As	as	IN
26697	1932	149	each	each	DT
26697	1932	150	mine	mine	NN
26697	1932	151	has	have	VBZ
26697	1932	152	its	-PRON-	PRP$
26697	1932	153	special	special	JJ
26697	1932	154	environment	environment	NN
26697	1932	155	,	,	,
26697	1932	156	it	-PRON-	PRP
26697	1932	157	is	be	VBZ
26697	1932	158	impossible	impossible	JJ
26697	1932	159	to	to	TO
26697	1932	160	formulate	formulate	VB
26697	1932	161	any	any	DT
26697	1932	162	final	final	JJ
26697	1932	163	conclusion	conclusion	NN
26697	1932	164	on	on	IN
26697	1932	165	a	a	DT
26697	1932	166	subject	subject	NN
26697	1932	167	so	so	RB
26697	1932	168	involved	involved	JJ
26697	1932	169	.	.	.
26697	1933	1	The	the	DT
26697	1933	2	attempt	attempt	NN
26697	1933	3	would	would	MD
26697	1933	4	lead	lead	VB
26697	1933	5	to	to	IN
26697	1933	6	a	a	DT
26697	1933	7	discussion	discussion	NN
26697	1933	8	of	of	IN
26697	1933	9	a	a	DT
26697	1933	10	thousand	thousand	CD
26697	1933	11	supposititious	supposititious	JJ
26697	1933	12	cases	case	NNS
26697	1933	13	and	and	CC
26697	1933	14	hypothetical	hypothetical	JJ
26697	1933	15	remedies	remedy	NNS
26697	1933	16	.	.	.
26697	1934	1	Further	further	RB
26697	1934	2	,	,	,
26697	1934	3	the	the	DT
26697	1934	4	description	description	NN
26697	1934	5	alone	alone	RB
26697	1934	6	of	of	IN
26697	1934	7	pumping	pump	VBG
26697	1934	8	machines	machine	NNS
26697	1934	9	would	would	MD
26697	1934	10	fill	fill	VB
26697	1934	11	volumes	volume	NNS
26697	1934	12	,	,	,
26697	1934	13	and	and	CC
26697	1934	14	the	the	DT
26697	1934	15	subject	subject	NN
26697	1934	16	will	will	MD
26697	1934	17	never	never	RB
26697	1934	18	be	be	VB
26697	1934	19	exhausted	exhaust	VBN
26697	1934	20	.	.	.
26697	1935	1	The	the	DT
26697	1935	2	engineer	engineer	NN
26697	1935	3	confronted	confront	VBN
26697	1935	4	with	with	IN
26697	1935	5	pumping	pump	VBG
26697	1935	6	problems	problem	NNS
26697	1935	7	must	must	MD
26697	1935	8	marshal	marshal	VB
26697	1935	9	all	all	PDT
26697	1935	10	the	the	DT
26697	1935	11	alternatives	alternative	NNS
26697	1935	12	,	,	,
26697	1935	13	count	count	VB
26697	1935	14	his	-PRON-	PRP$
26697	1935	15	money	money	NN
26697	1935	16	,	,	,
26697	1935	17	and	and	CC
26697	1935	18	apply	apply	VB
26697	1935	19	the	the	DT
26697	1935	20	tests	test	NNS
26697	1935	21	of	of	IN
26697	1935	22	flexibility	flexibility	NN
26697	1935	23	,	,	,
26697	1935	24	reliability	reliability	NN
26697	1935	25	,	,	,
26697	1935	26	efficiency	efficiency	NN
26697	1935	27	,	,	,
26697	1935	28	and	and	CC
26697	1935	29	cost	cost	NN
26697	1935	30	,	,	,
26697	1935	31	choose	choose	VB
26697	1935	32	the	the	DT
26697	1935	33	system	system	NN
26697	1935	34	of	of	IN
26697	1935	35	least	least	JJS
26697	1935	36	disadvantages	disadvantage	NNS
26697	1935	37	,	,	,
26697	1935	38	and	and	CC
26697	1935	39	finally	finally	RB
26697	1935	40	deprecate	deprecate	VBP
26697	1935	41	the	the	DT
26697	1935	42	whole	whole	JJ
26697	1935	43	affair	affair	NN
26697	1935	44	,	,	,
26697	1935	45	for	for	IN
26697	1935	46	it	-PRON-	PRP
26697	1935	47	is	be	VBZ
26697	1935	48	but	but	IN
26697	1935	49	a	a	DT
26697	1935	50	parasite	parasite	NN
26697	1935	51	growth	growth	NN
26697	1935	52	on	on	IN
26697	1935	53	the	the	DT
26697	1935	54	mine	mine	NN
26697	1935	55	.	.	.
26697	1936	1	CHAPTER	CHAPTER	NNP
26697	1936	2	XIV	XIV	NNP
26697	1936	3	.	.	.
26697	1937	1	Mechanical	Mechanical	NNP
26697	1937	2	Equipment	Equipment	NNP
26697	1937	3	(	(	-LRB-
26697	1937	4	_	_	NNP
26697	1937	5	Concluded	Concluded	NNP
26697	1937	6	_	_	NNP
26697	1937	7	)	)	-RRB-
26697	1937	8	.	.	.
26697	1938	1	MACHINE	machine	NN
26697	1938	2	DRILLING	drilling	NN
26697	1938	3	:	:	:
26697	1938	4	POWER	power	NN
26697	1938	5	TRANSMISSION	transmission	NN
26697	1938	6	;	;	:
26697	1938	7	COMPRESSED	COMPRESSED	NNP
26697	1938	8	AIR	AIR	NNP
26697	1938	9	_	_	NNP
26697	1938	10	VS	VS	NNP
26697	1938	11	_	_	NNP
26697	1938	12	.	.	.
26697	1939	1	ELECTRICITY	ELECTRICITY	NNP
26697	1939	2	;	;	:
26697	1939	3	AIR	AIR	NNP
26697	1939	4	DRILLS	DRILLS	NNP
26697	1939	5	;	;	:
26697	1939	6	MACHINE	MACHINE	NNP
26697	1939	7	_	_	NNP
26697	1939	8	VS	VS	NNP
26697	1939	9	_	_	NNP
26697	1939	10	.	.	.
26697	1940	1	HAND	HAND	NNP
26697	1940	2	DRILLING	DRILLING	NNP
26697	1940	3	.	.	.
26697	1941	1	WORK	work	NN
26697	1941	2	-	-	HYPH
26697	1941	3	SHOPS	SHOPS	NNP
26697	1941	4	.	.	.
26697	1942	1	IMPROVEMENT	IMPROVEMENT	NNP
26697	1942	2	IN	in	IN
26697	1942	3	EQUIPMENT	EQUIPMENT	NNP
26697	1942	4	.	.	.
26697	1943	1	For	for	IN
26697	1943	2	over	over	IN
26697	1943	3	two	two	CD
26697	1943	4	hundred	hundred	CD
26697	1943	5	years	year	NNS
26697	1943	6	from	from	IN
26697	1943	7	the	the	DT
26697	1943	8	introduction	introduction	NN
26697	1943	9	of	of	IN
26697	1943	10	drill	drill	NN
26697	1943	11	-	-	HYPH
26697	1943	12	holes	hole	NNS
26697	1943	13	for	for	IN
26697	1943	14	blasting	blast	VBG
26697	1943	15	by	by	IN
26697	1943	16	Caspar	Caspar	NNP
26697	1943	17	Weindel	Weindel	NNP
26697	1943	18	in	in	IN
26697	1943	19	Hungary	Hungary	NNP
26697	1943	20	,	,	,
26697	1943	21	to	to	IN
26697	1943	22	the	the	DT
26697	1943	23	invention	invention	NN
26697	1943	24	of	of	IN
26697	1943	25	the	the	DT
26697	1943	26	first	first	JJ
26697	1943	27	practicable	practicable	JJ
26697	1943	28	steam	steam	NN
26697	1943	29	percussion	percussion	NN
26697	1943	30	drill	drill	NN
26697	1943	31	by	by	IN
26697	1943	32	J.	J.	NNP
26697	1943	33	J.	J.	NNP
26697	1943	34	Crouch	Crouch	NNP
26697	1943	35	of	of	IN
26697	1943	36	Philadelphia	Philadelphia	NNP
26697	1943	37	,	,	,
26697	1943	38	in	in	IN
26697	1943	39	1849	1849	CD
26697	1943	40	,	,	,
26697	1943	41	all	all	DT
26697	1943	42	drilling	drilling	NN
26697	1943	43	was	be	VBD
26697	1943	44	done	do	VBN
26697	1943	45	by	by	IN
26697	1943	46	hand	hand	NN
26697	1943	47	.	.	.
26697	1944	1	Since	since	IN
26697	1944	2	Crouch	Crouch	NNP
26697	1944	3	's	's	POS
26697	1944	4	time	time	NN
26697	1944	5	a	a	DT
26697	1944	6	host	host	NN
26697	1944	7	of	of	IN
26697	1944	8	mechanical	mechanical	JJ
26697	1944	9	drills	drill	NNS
26697	1944	10	to	to	TO
26697	1944	11	be	be	VB
26697	1944	12	actuated	actuate	VBN
26697	1944	13	by	by	IN
26697	1944	14	all	all	DT
26697	1944	15	sorts	sort	NNS
26697	1944	16	of	of	IN
26697	1944	17	power	power	NN
26697	1944	18	have	have	VBP
26697	1944	19	come	come	VBN
26697	1944	20	forward	forward	RB
26697	1944	21	,	,	,
26697	1944	22	and	and	CC
26697	1944	23	even	even	RB
26697	1944	24	yet	yet	RB
26697	1944	25	the	the	DT
26697	1944	26	machine	machine	NN
26697	1944	27	-	-	HYPH
26697	1944	28	drill	drill	NN
26697	1944	29	has	have	VBZ
26697	1944	30	not	not	RB
26697	1944	31	reached	reach	VBN
26697	1944	32	a	a	DT
26697	1944	33	stage	stage	NN
26697	1944	34	of	of	IN
26697	1944	35	development	development	NN
26697	1944	36	where	where	WRB
26697	1944	37	it	-PRON-	PRP
26697	1944	38	can	can	MD
26697	1944	39	displace	displace	VB
26697	1944	40	hand	hand	NN
26697	1944	41	-	-	HYPH
26697	1944	42	work	work	NN
26697	1944	43	under	under	IN
26697	1944	44	all	all	DT
26697	1944	45	conditions	condition	NNS
26697	1944	46	.	.	.
26697	1945	1	Steam	steam	NN
26697	1945	2	-	-	HYPH
26697	1945	3	power	power	NN
26697	1945	4	was	be	VBD
26697	1945	5	never	never	RB
26697	1945	6	adapted	adapt	VBN
26697	1945	7	to	to	IN
26697	1945	8	underground	underground	JJ
26697	1945	9	work	work	NN
26697	1945	10	,	,	,
26697	1945	11	and	and	CC
26697	1945	12	a	a	DT
26697	1945	13	serviceable	serviceable	JJ
26697	1945	14	drill	drill	NN
26697	1945	15	for	for	IN
26697	1945	16	this	this	DT
26697	1945	17	purpose	purpose	NN
26697	1945	18	was	be	VBD
26697	1945	19	not	not	RB
26697	1945	20	found	find	VBN
26697	1945	21	until	until	IN
26697	1945	22	compressed	compress	VBN
26697	1945	23	air	air	NN
26697	1945	24	for	for	IN
26697	1945	25	transmission	transmission	NN
26697	1945	26	was	be	VBD
26697	1945	27	demonstrated	demonstrate	VBN
26697	1945	28	by	by	IN
26697	1945	29	Dommeiller	Dommeiller	NNP
26697	1945	30	on	on	IN
26697	1945	31	the	the	DT
26697	1945	32	Mt.	Mount	NNP
26697	1946	1	Cenis	Cenis	NNP
26697	1946	2	tunnel	tunnel	NN
26697	1946	3	in	in	IN
26697	1946	4	1861	1861	CD
26697	1946	5	.	.	.
26697	1947	1	The	the	DT
26697	1947	2	ideal	ideal	JJ
26697	1947	3	requirements	requirement	NNS
26697	1947	4	for	for	IN
26697	1947	5	a	a	DT
26697	1947	6	drill	drill	NN
26697	1947	7	combine:--	combine:--	NN
26697	1947	8	a.	a.	NN
26697	1948	1	Power	power	NN
26697	1948	2	transmission	transmission	NN
26697	1948	3	adapted	adapt	VBN
26697	1948	4	to	to	IN
26697	1948	5	underground	underground	JJ
26697	1948	6	conditions	condition	NNS
26697	1948	7	.	.	.
26697	1949	1	b.	b.	NNP
26697	1949	2	Lightness	Lightness	NNP
26697	1949	3	.	.	.
26697	1950	1	c.	c.	NNP
26697	1950	2	Simplicity	Simplicity	NNP
26697	1950	3	of	of	IN
26697	1950	4	construction	construction	NN
26697	1950	5	.	.	.
26697	1951	1	d.	d.	NNP
26697	1951	2	Strength	Strength	NNP
26697	1951	3	.	.	.
26697	1952	1	e.	e.	NNP
26697	1952	2	Rapidity	Rapidity	NNP
26697	1952	3	and	and	CC
26697	1952	4	strength	strength	NN
26697	1952	5	of	of	IN
26697	1952	6	blow	blow	NN
26697	1952	7	.	.	.
26697	1953	1	f.	f.	NNP
26697	1953	2	Ease	Ease	NNP
26697	1953	3	of	of	IN
26697	1953	4	erection	erection	NN
26697	1953	5	.	.	.
26697	1954	1	g.	g.	NNP
26697	1954	2	Reliability	Reliability	NNP
26697	1954	3	.	.	.
26697	1955	1	h.	h.	NNP
26697	1955	2	Mechanical	mechanical	JJ
26697	1955	3	efficiency	efficiency	NN
26697	1955	4	.	.	.
26697	1956	1	i.	i.	NNP
26697	1957	1	Low	low	JJ
26697	1957	2	capital	capital	NN
26697	1957	3	cost	cost	NN
26697	1957	4	.	.	.
26697	1958	1	No	no	DT
26697	1958	2	drill	drill	NN
26697	1958	3	invented	invent	VBN
26697	1958	4	yet	yet	RB
26697	1958	5	fills	fill	VBZ
26697	1958	6	all	all	PDT
26697	1958	7	these	these	DT
26697	1958	8	requirements	requirement	NNS
26697	1958	9	,	,	,
26697	1958	10	and	and	CC
26697	1958	11	all	all	DT
26697	1958	12	are	be	VBP
26697	1958	13	a	a	DT
26697	1958	14	compromise	compromise	NN
26697	1958	15	on	on	IN
26697	1958	16	some	some	DT
26697	1958	17	point	point	NN
26697	1958	18	.	.	.
26697	1959	1	POWER	power	NN
26697	1959	2	TRANSMISSION	transmission	NN
26697	1959	3	;	;	:
26697	1959	4	COMPRESSED	COMPRESSED	NNP
26697	1959	5	AIR	AIR	NNP
26697	1959	6	_	_	NNP
26697	1959	7	vs	vs	IN
26697	1959	8	_	_	NNP
26697	1959	9	.	.	.
26697	1960	1	ELECTRICITY.--The	ELECTRICITY.--The	NFP
26697	1960	2	only	only	JJ
26697	1960	3	transmissions	transmission	NNS
26697	1960	4	adapted	adapt	VBN
26697	1960	5	to	to	IN
26697	1960	6	underground	underground	JJ
26697	1960	7	drill	drill	NN
26697	1960	8	-	-	HYPH
26697	1960	9	work	work	NN
26697	1960	10	are	be	VBP
26697	1960	11	compressed	compress	VBN
26697	1960	12	air	air	NN
26697	1960	13	and	and	CC
26697	1960	14	electricity	electricity	NN
26697	1960	15	,	,	,
26697	1960	16	and	and	CC
26697	1960	17	as	as	IN
26697	1960	18	yet	yet	RB
26697	1960	19	an	an	DT
26697	1960	20	electric	electric	NN
26697	1960	21	-	-	HYPH
26697	1960	22	driven	drive	VBN
26697	1960	23	drill	drill	NN
26697	1960	24	has	have	VBZ
26697	1960	25	not	not	RB
26697	1960	26	been	be	VBN
26697	1960	27	produced	produce	VBN
26697	1960	28	which	which	WDT
26697	1960	29	meets	meet	VBZ
26697	1960	30	as	as	RB
26697	1960	31	many	many	JJ
26697	1960	32	of	of	IN
26697	1960	33	the	the	DT
26697	1960	34	requirements	requirement	NNS
26697	1960	35	of	of	IN
26697	1960	36	the	the	DT
26697	1960	37	metal	metal	NN
26697	1960	38	miner	miner	NN
26697	1960	39	as	as	IN
26697	1960	40	do	do	VBP
26697	1960	41	compressed	compressed	JJ
26697	1960	42	-	-	HYPH
26697	1960	43	air	air	NN
26697	1960	44	drills	drill	NNS
26697	1960	45	.	.	.
26697	1961	1	The	the	DT
26697	1961	2	latter	latter	JJ
26697	1961	3	,	,	,
26697	1961	4	up	up	IN
26697	1961	5	to	to	IN
26697	1961	6	date	date	NN
26697	1961	7	,	,	,
26697	1961	8	have	have	VBP
26697	1961	9	superiority	superiority	NN
26697	1961	10	in	in	IN
26697	1961	11	simplicity	simplicity	NN
26697	1961	12	,	,	,
26697	1961	13	lightness	lightness	NN
26697	1961	14	,	,	,
26697	1961	15	ease	ease	NN
26697	1961	16	of	of	IN
26697	1961	17	erection	erection	NN
26697	1961	18	,	,	,
26697	1961	19	reliability	reliability	NN
26697	1961	20	,	,	,
26697	1961	21	and	and	CC
26697	1961	22	strength	strength	NN
26697	1961	23	over	over	IN
26697	1961	24	electric	electric	JJ
26697	1961	25	machines	machine	NNS
26697	1961	26	.	.	.
26697	1962	1	Air	air	NN
26697	1962	2	has	have	VBZ
26697	1962	3	another	another	DT
26697	1962	4	advantage	advantage	NN
26697	1962	5	in	in	IN
26697	1962	6	that	that	IN
26697	1962	7	it	-PRON-	PRP
26697	1962	8	affords	afford	VBZ
26697	1962	9	some	some	DT
26697	1962	10	assistance	assistance	NN
26697	1962	11	to	to	IN
26697	1962	12	ventilation	ventilation	NN
26697	1962	13	,	,	,
26697	1962	14	but	but	CC
26697	1962	15	it	-PRON-	PRP
26697	1962	16	has	have	VBZ
26697	1962	17	the	the	DT
26697	1962	18	disadvantage	disadvantage	NN
26697	1962	19	of	of	IN
26697	1962	20	remarkably	remarkably	RB
26697	1962	21	low	low	JJ
26697	1962	22	mechanical	mechanical	JJ
26697	1962	23	efficiency	efficiency	NN
26697	1962	24	.	.	.
26697	1963	1	The	the	DT
26697	1963	2	actual	actual	JJ
26697	1963	3	work	work	NN
26697	1963	4	performed	perform	VBN
26697	1963	5	by	by	IN
26697	1963	6	the	the	DT
26697	1963	7	standard	standard	JJ
26697	1963	8	3	3	CD
26697	1963	9	-	-	SYM
26697	1963	10	3/4-inch	3/4-inch	CD
26697	1963	11	air	air	NN
26697	1963	12	-	-	HYPH
26697	1963	13	drill	drill	NN
26697	1963	14	probably	probably	RB
26697	1963	15	does	do	VBZ
26697	1963	16	not	not	RB
26697	1963	17	amount	amount	VB
26697	1963	18	to	to	IN
26697	1963	19	over	over	IN
26697	1963	20	two	two	CD
26697	1963	21	or	or	CC
26697	1963	22	three	three	CD
26697	1963	23	horse	horse	NN
26697	1963	24	-	-	HYPH
26697	1963	25	power	power	NN
26697	1963	26	against	against	IN
26697	1963	27	from	from	IN
26697	1963	28	fifteen	fifteen	CD
26697	1963	29	to	to	IN
26697	1963	30	eighteen	eighteen	CD
26697	1963	31	horse	horse	NN
26697	1963	32	-	-	HYPH
26697	1963	33	power	power	NN
26697	1963	34	delivered	deliver	VBN
26697	1963	35	into	into	IN
26697	1963	36	the	the	DT
26697	1963	37	compressor	compressor	NN
26697	1963	38	,	,	,
26697	1963	39	or	or	CC
26697	1963	40	mechanical	mechanical	JJ
26697	1963	41	efficiency	efficiency	NN
26697	1963	42	of	of	IN
26697	1963	43	less	less	JJR
26697	1963	44	than	than	IN
26697	1963	45	25	25	CD
26697	1963	46	%	%	NN
26697	1963	47	.	.	.
26697	1964	1	As	as	IN
26697	1964	2	electrical	electrical	JJ
26697	1964	3	power	power	NN
26697	1964	4	can	can	MD
26697	1964	5	be	be	VB
26697	1964	6	delivered	deliver	VBN
26697	1964	7	to	to	IN
26697	1964	8	the	the	DT
26697	1964	9	drill	drill	NN
26697	1964	10	with	with	IN
26697	1964	11	much	much	RB
26697	1964	12	less	less	JJR
26697	1964	13	loss	loss	NN
26697	1964	14	than	than	IN
26697	1964	15	compressed	compress	VBN
26697	1964	16	air	air	NN
26697	1964	17	,	,	,
26697	1964	18	the	the	DT
26697	1964	19	field	field	NN
26697	1964	20	for	for	IN
26697	1964	21	a	a	DT
26697	1964	22	more	more	RBR
26697	1964	23	economical	economical	JJ
26697	1964	24	drill	drill	NN
26697	1964	25	on	on	IN
26697	1964	26	this	this	DT
26697	1964	27	line	line	NN
26697	1964	28	is	be	VBZ
26697	1964	29	wide	wide	JJ
26697	1964	30	enough	enough	RB
26697	1964	31	to	to	TO
26697	1964	32	create	create	VB
26697	1964	33	eventually	eventually	RB
26697	1964	34	the	the	DT
26697	1964	35	proper	proper	JJ
26697	1964	36	tool	tool	NN
26697	1964	37	to	to	TO
26697	1964	38	apply	apply	VB
26697	1964	39	it	-PRON-	PRP
26697	1964	40	.	.	.
26697	1965	1	The	the	DT
26697	1965	2	most	most	RBS
26697	1965	3	satisfactory	satisfactory	JJ
26697	1965	4	electric	electric	JJ
26697	1965	5	drill	drill	NN
26697	1965	6	produced	produce	VBN
26697	1965	7	has	have	VBZ
26697	1965	8	been	be	VBN
26697	1965	9	the	the	DT
26697	1965	10	Temple	Temple	NNP
26697	1965	11	drill	drill	NN
26697	1965	12	,	,	,
26697	1965	13	which	which	WDT
26697	1965	14	is	be	VBZ
26697	1965	15	really	really	RB
26697	1965	16	an	an	DT
26697	1965	17	air	air	NN
26697	1965	18	-	-	HYPH
26697	1965	19	drill	drill	NN
26697	1965	20	driven	drive	VBN
26697	1965	21	by	by	IN
26697	1965	22	a	a	DT
26697	1965	23	small	small	JJ
26697	1965	24	electrically	electrically	RB
26697	1965	25	-	-	HYPH
26697	1965	26	driven	drive	VBN
26697	1965	27	compressor	compressor	NN
26697	1965	28	placed	place	VBN
26697	1965	29	near	near	IN
26697	1965	30	the	the	DT
26697	1965	31	drill	drill	NN
26697	1965	32	itself	-PRON-	PRP
26697	1965	33	.	.	.
26697	1966	1	But	but	CC
26697	1966	2	even	even	RB
26697	1966	3	this	this	DT
26697	1966	4	has	have	VBZ
26697	1966	5	considerable	considerable	JJ
26697	1966	6	deficiencies	deficiency	NNS
26697	1966	7	in	in	IN
26697	1966	8	mining	mining	NN
26697	1966	9	work	work	NN
26697	1966	10	;	;	:
26697	1966	11	the	the	DT
26697	1966	12	difficulties	difficulty	NNS
26697	1966	13	of	of	IN
26697	1966	14	setting	set	VBG
26697	1966	15	up	up	RP
26697	1966	16	,	,	,
26697	1966	17	especially	especially	RB
26697	1966	18	for	for	IN
26697	1966	19	stoping	stop	VBG
26697	1966	20	work	work	NN
26697	1966	21	,	,	,
26697	1966	22	and	and	CC
26697	1966	23	the	the	DT
26697	1966	24	more	more	RBR
26697	1966	25	cumbersome	cumbersome	JJ
26697	1966	26	apparatus	apparatus	NN
26697	1966	27	to	to	TO
26697	1966	28	remove	remove	VB
26697	1966	29	before	before	IN
26697	1966	30	blasting	blast	VBG
26697	1966	31	are	be	VBP
26697	1966	32	serious	serious	JJ
26697	1966	33	drawbacks	drawback	NNS
26697	1966	34	.	.	.
26697	1967	1	It	-PRON-	PRP
26697	1967	2	has	have	VBZ
26697	1967	3	deficiencies	deficiency	NNS
26697	1967	4	in	in	IN
26697	1967	5	reliability	reliability	NN
26697	1967	6	and	and	CC
26697	1967	7	greater	great	JJR
26697	1967	8	complication	complication	NN
26697	1967	9	of	of	IN
26697	1967	10	machinery	machinery	NN
26697	1967	11	than	than	IN
26697	1967	12	direct	direct	JJ
26697	1967	13	air	air	NN
26697	1967	14	.	.	.
26697	1968	1	AIR	AIR	NNP
26697	1968	2	-	-	HYPH
26697	1968	3	COMPRESSION.--The	COMPRESSION.--The	NNP
26697	1968	4	method	method	NN
26697	1968	5	of	of	IN
26697	1968	6	air	air	NN
26697	1968	7	-	-	HYPH
26697	1968	8	compression	compression	NN
26697	1968	9	so	so	RB
26697	1968	10	long	long	RB
26697	1968	11	accomplished	accomplish	VBN
26697	1968	12	only	only	RB
26697	1968	13	by	by	IN
26697	1968	14	power	power	NN
26697	1968	15	-	-	HYPH
26697	1968	16	driven	drive	VBN
26697	1968	17	pistons	piston	NNS
26697	1968	18	has	have	VBZ
26697	1968	19	now	now	RB
26697	1968	20	an	an	DT
26697	1968	21	alternative	alternative	NN
26697	1968	22	in	in	IN
26697	1968	23	some	some	DT
26697	1968	24	situations	situation	NNS
26697	1968	25	by	by	IN
26697	1968	26	the	the	DT
26697	1968	27	use	use	NN
26697	1968	28	of	of	IN
26697	1968	29	falling	fall	VBG
26697	1968	30	water	water	NN
26697	1968	31	.	.	.
26697	1969	1	This	this	DT
26697	1969	2	latter	latter	JJ
26697	1969	3	system	system	NN
26697	1969	4	is	be	VBZ
26697	1969	5	a	a	DT
26697	1969	6	development	development	NN
26697	1969	7	of	of	IN
26697	1969	8	the	the	DT
26697	1969	9	last	last	JJ
26697	1969	10	twelve	twelve	CD
26697	1969	11	years	year	NNS
26697	1969	12	,	,	,
26697	1969	13	and	and	CC
26697	1969	14	,	,	,
26697	1969	15	due	due	IN
26697	1969	16	to	to	IN
26697	1969	17	the	the	DT
26697	1969	18	low	low	JJ
26697	1969	19	initial	initial	JJ
26697	1969	20	outlay	outlay	NN
26697	1969	21	and	and	CC
26697	1969	22	extremely	extremely	RB
26697	1969	23	low	low	JJ
26697	1969	24	operating	operating	NN
26697	1969	25	costs	cost	NNS
26697	1969	26	,	,	,
26697	1969	27	bids	bid	NNS
26697	1969	28	fair	fair	JJ
26697	1969	29	in	in	IN
26697	1969	30	those	those	DT
26697	1969	31	regions	region	NNS
26697	1969	32	where	where	WRB
26697	1969	33	water	water	NN
26697	1969	34	head	head	NN
26697	1969	35	is	be	VBZ
26697	1969	36	available	available	JJ
26697	1969	37	not	not	RB
26697	1969	38	only	only	RB
26697	1969	39	to	to	TO
26697	1969	40	displace	displace	VB
26697	1969	41	the	the	DT
26697	1969	42	machine	machine	NN
26697	1969	43	compressor	compressor	NN
26697	1969	44	,	,	,
26697	1969	45	but	but	CC
26697	1969	46	also	also	RB
26697	1969	47	to	to	TO
26697	1969	48	extend	extend	VB
26697	1969	49	the	the	DT
26697	1969	50	application	application	NN
26697	1969	51	of	of	IN
26697	1969	52	compressed	compress	VBN
26697	1969	53	air	air	NN
26697	1969	54	to	to	IN
26697	1969	55	mine	mine	NN
26697	1969	56	motors	motor	NNS
26697	1969	57	generally	generally	RB
26697	1969	58	,	,	,
26697	1969	59	and	and	CC
26697	1969	60	to	to	TO
26697	1969	61	stay	stay	VB
26697	1969	62	in	in	IN
26697	1969	63	some	some	DT
26697	1969	64	environments	environment	NNS
26697	1969	65	the	the	DT
26697	1969	66	encroachment	encroachment	NN
26697	1969	67	of	of	IN
26697	1969	68	electricity	electricity	NN
26697	1969	69	into	into	IN
26697	1969	70	the	the	DT
26697	1969	71	compressed	compress	VBN
26697	1969	72	-	-	HYPH
26697	1969	73	air	air	NN
26697	1969	74	field	field	NN
26697	1969	75	.	.	.
26697	1970	1	Installations	installation	NNS
26697	1970	2	of	of	IN
26697	1970	3	this	this	DT
26697	1970	4	sort	sort	NN
26697	1970	5	in	in	IN
26697	1970	6	the	the	DT
26697	1970	7	West	West	NNP
26697	1970	8	Kootenay	Kootenay	NNP
26697	1970	9	,	,	,
26697	1970	10	B.C.	B.C.	NNP
26697	1970	11	,	,	,
26697	1970	12	and	and	CC
26697	1970	13	at	at	IN
26697	1970	14	the	the	DT
26697	1970	15	Victoria	Victoria	NNP
26697	1970	16	copper	copper	NN
26697	1970	17	mine	mine	NN
26697	1970	18	,	,	,
26697	1970	19	Michigan	Michigan	NNP
26697	1970	20	,	,	,
26697	1970	21	are	be	VBP
26697	1970	22	giving	give	VBG
26697	1970	23	results	result	NNS
26697	1970	24	worthy	worthy	JJ
26697	1970	25	of	of	IN
26697	1970	26	careful	careful	JJ
26697	1970	27	attention	attention	NN
26697	1970	28	.	.	.
26697	1971	1	Mechanical	mechanical	JJ
26697	1971	2	air	air	NN
26697	1971	3	-	-	HYPH
26697	1971	4	compressors	compressor	NNS
26697	1971	5	are	be	VBP
26697	1971	6	steam-	steam-	JJ
26697	1971	7	,	,	,
26697	1971	8	water-	water-	JJ
26697	1971	9	,	,	,
26697	1971	10	electrical-	electrical-	JJ
26697	1971	11	,	,	,
26697	1971	12	and	and	CC
26697	1971	13	gas	gas	NN
26697	1971	14	-	-	HYPH
26697	1971	15	driven	drive	VBN
26697	1971	16	,	,	,
26697	1971	17	the	the	DT
26697	1971	18	alternative	alternative	NN
26697	1971	19	obviously	obviously	RB
26697	1971	20	depending	depend	VBG
26697	1971	21	on	on	IN
26697	1971	22	the	the	DT
26697	1971	23	source	source	NN
26697	1971	24	and	and	CC
26697	1971	25	cost	cost	NN
26697	1971	26	of	of	IN
26697	1971	27	power	power	NN
26697	1971	28	.	.	.
26697	1972	1	Electrical-	Electrical-	NNP
26697	1972	2	and	and	CC
26697	1972	3	gas-	gas-	NN
26697	1972	4	and	and	CC
26697	1972	5	water	water	NN
26697	1972	6	-	-	HYPH
26697	1972	7	driven	drive	VBN
26697	1972	8	compressors	compressor	NNS
26697	1972	9	work	work	VBP
26697	1972	10	under	under	IN
26697	1972	11	the	the	DT
26697	1972	12	disadvantage	disadvantage	NN
26697	1972	13	of	of	IN
26697	1972	14	constant	constant	JJ
26697	1972	15	speed	speed	NN
26697	1972	16	motors	motor	NNS
26697	1972	17	and	and	CC
26697	1972	18	respond	respond	VB
26697	1972	19	little	little	JJ
26697	1972	20	to	to	IN
26697	1972	21	the	the	DT
26697	1972	22	variation	variation	NN
26697	1972	23	in	in	IN
26697	1972	24	load	load	NN
26697	1972	25	,	,	,
26697	1972	26	a	a	DT
26697	1972	27	partial	partial	JJ
26697	1972	28	remedy	remedy	NN
26697	1972	29	for	for	IN
26697	1972	30	which	which	WDT
26697	1972	31	lies	lie	VBZ
26697	1972	32	in	in	IN
26697	1972	33	enlarged	enlarged	JJ
26697	1972	34	air	air	NN
26697	1972	35	-	-	HYPH
26697	1972	36	storage	storage	NN
26697	1972	37	capacity	capacity	NN
26697	1972	38	.	.	.
26697	1973	1	Inasmuch	inasmuch	JJ
26697	1973	2	as	as	IN
26697	1973	3	compressed	compress	VBN
26697	1973	4	air	air	NN
26697	1973	5	,	,	,
26697	1973	6	so	so	RB
26697	1973	7	far	far	RB
26697	1973	8	as	as	IN
26697	1973	9	our	-PRON-	PRP$
26697	1973	10	knowledge	knowledge	NN
26697	1973	11	goes	go	VBZ
26697	1973	12	at	at	IN
26697	1973	13	present	present	NN
26697	1973	14	,	,	,
26697	1973	15	must	must	MD
26697	1973	16	be	be	VB
26697	1973	17	provided	provide	VBN
26697	1973	18	for	for	IN
26697	1973	19	drills	drill	NNS
26697	1973	20	,	,	,
26697	1973	21	it	-PRON-	PRP
26697	1973	22	forms	form	VBZ
26697	1973	23	a	a	DT
26697	1973	24	convenient	convenient	JJ
26697	1973	25	transmission	transmission	NN
26697	1973	26	of	of	IN
26697	1973	27	power	power	NN
26697	1973	28	to	to	IN
26697	1973	29	various	various	JJ
26697	1973	30	motors	motor	NNS
26697	1973	31	underground	underground	RB
26697	1973	32	,	,	,
26697	1973	33	such	such	JJ
26697	1973	34	as	as	IN
26697	1973	35	small	small	JJ
26697	1973	36	pumps	pump	NNS
26697	1973	37	,	,	,
26697	1973	38	winches	winch	NNS
26697	1973	39	,	,	,
26697	1973	40	or	or	CC
26697	1973	41	locomotives	locomotive	NNS
26697	1973	42	.	.	.
26697	1974	1	As	as	IN
26697	1974	2	stated	state	VBN
26697	1974	3	in	in	IN
26697	1974	4	discussing	discuss	VBG
26697	1974	5	those	those	DT
26697	1974	6	machines	machine	NNS
26697	1974	7	,	,	,
26697	1974	8	it	-PRON-	PRP
26697	1974	9	is	be	VBZ
26697	1974	10	not	not	RB
26697	1974	11	primarily	primarily	RB
26697	1974	12	a	a	DT
26697	1974	13	transmission	transmission	NN
26697	1974	14	of	of	IN
26697	1974	15	even	even	RB
26697	1974	16	moderate	moderate	JJ
26697	1974	17	mechanical	mechanical	JJ
26697	1974	18	efficiency	efficiency	NN
26697	1974	19	for	for	IN
26697	1974	20	such	such	JJ
26697	1974	21	purposes	purpose	NNS
26697	1974	22	;	;	:
26697	1974	23	but	but	CC
26697	1974	24	as	as	IN
26697	1974	25	against	against	IN
26697	1974	26	the	the	DT
26697	1974	27	installation	installation	NN
26697	1974	28	and	and	CC
26697	1974	29	operation	operation	NN
26697	1974	30	of	of	IN
26697	1974	31	independent	independent	JJ
26697	1974	32	transmission	transmission	NN
26697	1974	33	,	,	,
26697	1974	34	such	such	JJ
26697	1974	35	as	as	IN
26697	1974	36	steam	steam	NN
26697	1974	37	or	or	CC
26697	1974	38	electricity	electricity	NN
26697	1974	39	,	,	,
26697	1974	40	the	the	DT
26697	1974	41	economic	economic	JJ
26697	1974	42	advantage	advantage	NN
26697	1974	43	often	often	RB
26697	1974	44	compensates	compensate	VBZ
26697	1974	45	the	the	DT
26697	1974	46	technical	technical	JJ
26697	1974	47	losses	loss	NNS
26697	1974	48	.	.	.
26697	1975	1	Where	where	WRB
26697	1975	2	such	such	JJ
26697	1975	3	motors	motor	NNS
26697	1975	4	are	be	VBP
26697	1975	5	fixed	fix	VBN
26697	1975	6	,	,	,
26697	1975	7	as	as	IN
26697	1975	8	in	in	IN
26697	1975	9	pumps	pump	NNS
26697	1975	10	and	and	CC
26697	1975	11	winches	winch	NNS
26697	1975	12	,	,	,
26697	1975	13	a	a	DT
26697	1975	14	considerable	considerable	JJ
26697	1975	15	gain	gain	NN
26697	1975	16	in	in	IN
26697	1975	17	efficiency	efficiency	NN
26697	1975	18	can	can	MD
26697	1975	19	be	be	VB
26697	1975	20	obtained	obtain	VBN
26697	1975	21	by	by	IN
26697	1975	22	reheating	reheat	VBG
26697	1975	23	.	.	.
26697	1976	1	It	-PRON-	PRP
26697	1976	2	is	be	VBZ
26697	1976	3	not	not	RB
26697	1976	4	proposed	propose	VBN
26697	1976	5	to	to	TO
26697	1976	6	enter	enter	VB
26697	1976	7	a	a	DT
26697	1976	8	discussion	discussion	NN
26697	1976	9	of	of	IN
26697	1976	10	mechanical	mechanical	JJ
26697	1976	11	details	detail	NNS
26697	1976	12	of	of	IN
26697	1976	13	air	air	NN
26697	1976	14	-	-	HYPH
26697	1976	15	compression	compression	NN
26697	1976	16	,	,	,
26697	1976	17	more	more	JJR
26697	1976	18	than	than	IN
26697	1976	19	to	to	TO
26697	1976	20	call	call	VB
26697	1976	21	attention	attention	NN
26697	1976	22	to	to	IN
26697	1976	23	the	the	DT
26697	1976	24	most	most	RBS
26697	1976	25	common	common	JJ
26697	1976	26	delinquency	delinquency	NN
26697	1976	27	in	in	IN
26697	1976	28	the	the	DT
26697	1976	29	installation	installation	NN
26697	1976	30	of	of	IN
26697	1976	31	such	such	JJ
26697	1976	32	plants	plant	NNS
26697	1976	33	.	.	.
26697	1977	1	This	this	DT
26697	1977	2	deficiency	deficiency	NN
26697	1977	3	lies	lie	VBZ
26697	1977	4	in	in	IN
26697	1977	5	insufficient	insufficient	JJ
26697	1977	6	compression	compression	NN
26697	1977	7	capacity	capacity	NN
26697	1977	8	for	for	IN
26697	1977	9	the	the	DT
26697	1977	10	needs	need	NNS
26697	1977	11	of	of	IN
26697	1977	12	the	the	DT
26697	1977	13	mine	mine	NN
26697	1977	14	and	and	CC
26697	1977	15	consequent	consequent	JJ
26697	1977	16	effective	effective	JJ
26697	1977	17	operation	operation	NN
26697	1977	18	of	of	IN
26697	1977	19	drills	drill	NNS
26697	1977	20	,	,	,
26697	1977	21	for	for	IN
26697	1977	22	with	with	IN
26697	1977	23	under	under	IN
26697	1977	24	75	75	CD
26697	1977	25	pounds	pound	NNS
26697	1977	26	pressure	pressure	NN
26697	1977	27	the	the	DT
26697	1977	28	drills	drill	NNS
26697	1977	29	decrease	decrease	NN
26697	1977	30	remarkably	remarkably	RB
26697	1977	31	in	in	IN
26697	1977	32	rapidity	rapidity	NN
26697	1977	33	of	of	IN
26697	1977	34	stroke	stroke	NN
26697	1977	35	and	and	CC
26697	1977	36	force	force	NN
26697	1977	37	of	of	IN
26697	1977	38	the	the	DT
26697	1977	39	blow	blow	NN
26697	1977	40	.	.	.
26697	1978	1	The	the	DT
26697	1978	2	consequent	consequent	JJ
26697	1978	3	decrease	decrease	NN
26697	1978	4	in	in	IN
26697	1978	5	actual	actual	JJ
26697	1978	6	accomplishment	accomplishment	NN
26697	1978	7	is	be	VBZ
26697	1978	8	far	far	RB
26697	1978	9	beyond	beyond	IN
26697	1978	10	the	the	DT
26697	1978	11	ratio	ratio	NN
26697	1978	12	that	that	WDT
26697	1978	13	might	may	MD
26697	1978	14	be	be	VB
26697	1978	15	expected	expect	VBN
26697	1978	16	on	on	IN
26697	1978	17	the	the	DT
26697	1978	18	basis	basis	NN
26697	1978	19	of	of	IN
26697	1978	20	mere	mere	JJ
26697	1978	21	difference	difference	NN
26697	1978	22	of	of	IN
26697	1978	23	pressure	pressure	NN
26697	1978	24	.	.	.
26697	1979	1	Another	another	DT
26697	1979	2	form	form	NN
26697	1979	3	of	of	IN
26697	1979	4	the	the	DT
26697	1979	5	same	same	JJ
26697	1979	6	chronic	chronic	JJ
26697	1979	7	ill	ill	JJ
26697	1979	8	lies	lie	NNS
26697	1979	9	in	in	IN
26697	1979	10	insufficient	insufficient	JJ
26697	1979	11	air	air	NN
26697	1979	12	-	-	HYPH
26697	1979	13	storage	storage	NN
26697	1979	14	capacity	capacity	NN
26697	1979	15	to	to	TO
26697	1979	16	provide	provide	VB
26697	1979	17	for	for	IN
26697	1979	18	maintenance	maintenance	NN
26697	1979	19	of	of	IN
26697	1979	20	pressure	pressure	NN
26697	1979	21	against	against	IN
26697	1979	22	moments	moment	NNS
26697	1979	23	when	when	WRB
26697	1979	24	all	all	DT
26697	1979	25	drills	drill	NNS
26697	1979	26	or	or	CC
26697	1979	27	motors	motor	NNS
26697	1979	28	in	in	IN
26697	1979	29	the	the	DT
26697	1979	30	mine	mine	NN
26697	1979	31	synchronize	synchronize	NN
26697	1979	32	in	in	IN
26697	1979	33	heavy	heavy	JJ
26697	1979	34	demand	demand	NN
26697	1979	35	for	for	IN
26697	1979	36	air	air	NN
26697	1979	37	,	,	,
26697	1979	38	and	and	CC
26697	1979	39	thus	thus	RB
26697	1979	40	lower	low	JJR
26697	1979	41	the	the	DT
26697	1979	42	pressure	pressure	NN
26697	1979	43	at	at	IN
26697	1979	44	certain	certain	JJ
26697	1979	45	periods	period	NNS
26697	1979	46	.	.	.
26697	1980	1	AIR	AIR	NNP
26697	1980	2	-	-	HYPH
26697	1980	3	DRILLS.--Air	drills.--air	NN
26697	1980	4	-	-	HYPH
26697	1980	5	drills	drill	NNS
26697	1980	6	are	be	VBP
26697	1980	7	from	from	IN
26697	1980	8	a	a	DT
26697	1980	9	mechanical	mechanical	JJ
26697	1980	10	point	point	NN
26697	1980	11	of	of	IN
26697	1980	12	view	view	NN
26697	1980	13	broadly	broadly	RB
26697	1980	14	of	of	IN
26697	1980	15	two	two	CD
26697	1980	16	types,--the	types,--the	DT
26697	1980	17	first	first	JJ
26697	1980	18	,	,	,
26697	1980	19	in	in	IN
26697	1980	20	which	which	WDT
26697	1980	21	the	the	DT
26697	1980	22	drill	drill	NN
26697	1980	23	is	be	VBZ
26697	1980	24	the	the	DT
26697	1980	25	piston	piston	NN
26697	1980	26	extension	extension	NN
26697	1980	27	;	;	:
26697	1980	28	and	and	CC
26697	1980	29	the	the	DT
26697	1980	30	second	second	JJ
26697	1980	31	,	,	,
26697	1980	32	a	a	DT
26697	1980	33	more	more	RBR
26697	1980	34	recent	recent	JJ
26697	1980	35	development	development	NN
26697	1980	36	for	for	IN
26697	1980	37	mining	mining	NN
26697	1980	38	work	work	NN
26697	1980	39	,	,	,
26697	1980	40	in	in	IN
26697	1980	41	which	which	WDT
26697	1980	42	the	the	DT
26697	1980	43	piston	piston	NN
26697	1980	44	acts	act	VBZ
26697	1980	45	as	as	IN
26697	1980	46	a	a	DT
26697	1980	47	hammer	hammer	NN
26697	1980	48	striking	strike	VBG
26697	1980	49	the	the	DT
26697	1980	50	head	head	NN
26697	1980	51	of	of	IN
26697	1980	52	the	the	DT
26697	1980	53	drill	drill	NN
26697	1980	54	.	.	.
26697	1981	1	From	from	IN
26697	1981	2	an	an	DT
26697	1981	3	economic	economic	JJ
26697	1981	4	point	point	NN
26697	1981	5	of	of	IN
26697	1981	6	view	view	NN
26697	1981	7	drills	drill	NNS
26697	1981	8	may	may	MD
26697	1981	9	be	be	VB
26697	1981	10	divided	divide	VBN
26697	1981	11	into	into	IN
26697	1981	12	three	three	CD
26697	1981	13	classes	class	NNS
26697	1981	14	.	.	.
26697	1982	1	First	first	RB
26697	1982	2	,	,	,
26697	1982	3	heavy	heavy	JJ
26697	1982	4	drills	drill	NNS
26697	1982	5	,	,	,
26697	1982	6	weighing	weigh	VBG
26697	1982	7	from	from	IN
26697	1982	8	150	150	CD
26697	1982	9	to	to	IN
26697	1982	10	400	400	CD
26697	1982	11	pounds	pound	NNS
26697	1982	12	,	,	,
26697	1982	13	which	which	WDT
26697	1982	14	require	require	VBP
26697	1982	15	two	two	CD
26697	1982	16	men	man	NNS
26697	1982	17	for	for	IN
26697	1982	18	their	-PRON-	PRP$
26697	1982	19	operation	operation	NN
26697	1982	20	;	;	:
26697	1982	21	second	second	LS
26697	1982	22	,	,	,
26697	1982	23	"	"	``
26697	1982	24	baby	baby	NN
26697	1982	25	"	"	''
26697	1982	26	drills	drill	NNS
26697	1982	27	of	of	IN
26697	1982	28	the	the	DT
26697	1982	29	piston	piston	NN
26697	1982	30	type	type	NN
26697	1982	31	,	,	,
26697	1982	32	weighing	weigh	VBG
26697	1982	33	from	from	IN
26697	1982	34	110	110	CD
26697	1982	35	to	to	TO
26697	1982	36	150	150	CD
26697	1982	37	pounds	pound	NNS
26697	1982	38	,	,	,
26697	1982	39	requiring	require	VBG
26697	1982	40	one	one	CD
26697	1982	41	man	man	NN
26697	1982	42	with	with	IN
26697	1982	43	occasional	occasional	JJ
26697	1982	44	assistance	assistance	NN
26697	1982	45	in	in	IN
26697	1982	46	setting	set	VBG
26697	1982	47	up	up	RP
26697	1982	48	;	;	:
26697	1982	49	and	and	CC
26697	1982	50	third	third	RB
26697	1982	51	,	,	,
26697	1982	52	very	very	RB
26697	1982	53	light	light	JJ
26697	1982	54	drills	drill	NNS
26697	1982	55	almost	almost	RB
26697	1982	56	wholly	wholly	RB
26697	1982	57	of	of	IN
26697	1982	58	the	the	DT
26697	1982	59	hammer	hammer	NN
26697	1982	60	type	type	NN
26697	1982	61	.	.	.
26697	1983	1	This	this	DT
26697	1983	2	type	type	NN
26697	1983	3	is	be	VBZ
26697	1983	4	built	build	VBN
26697	1983	5	in	in	IN
26697	1983	6	two	two	CD
26697	1983	7	forms	form	NNS
26697	1983	8	:	:	:
26697	1983	9	a	a	DT
26697	1983	10	heavier	heavy	JJR
26697	1983	11	type	type	NN
26697	1983	12	for	for	IN
26697	1983	13	mounting	mount	VBG
26697	1983	14	on	on	IN
26697	1983	15	columns	column	NNS
26697	1983	16	,	,	,
26697	1983	17	weighing	weigh	VBG
26697	1983	18	about	about	IN
26697	1983	19	80	80	CD
26697	1983	20	pounds	pound	NNS
26697	1983	21	;	;	:
26697	1983	22	and	and	CC
26697	1983	23	a	a	DT
26697	1983	24	type	type	NN
26697	1983	25	after	after	IN
26697	1983	26	the	the	DT
26697	1983	27	order	order	NN
26697	1983	28	of	of	IN
26697	1983	29	the	the	DT
26697	1983	30	pneumatic	pneumatic	JJ
26697	1983	31	riveter	riveter	NN
26697	1983	32	,	,	,
26697	1983	33	weighing	weigh	VBG
26697	1983	34	as	as	RB
26697	1983	35	low	low	JJ
26697	1983	36	as	as	IN
26697	1983	37	20	20	CD
26697	1983	38	pounds	pound	NNS
26697	1983	39	and	and	CC
26697	1983	40	worked	work	VBD
26697	1983	41	without	without	IN
26697	1983	42	mounting	mount	VBG
26697	1983	43	.	.	.
26697	1984	1	The	the	DT
26697	1984	2	weight	weight	NN
26697	1984	3	and	and	CC
26697	1984	4	consequent	consequent	JJ
26697	1984	5	mobility	mobility	NN
26697	1984	6	of	of	IN
26697	1984	7	a	a	DT
26697	1984	8	drill	drill	NN
26697	1984	9	,	,	,
26697	1984	10	aside	aside	RB
26697	1984	11	from	from	IN
26697	1984	12	labor	labor	NN
26697	1984	13	questions	question	NNS
26697	1984	14	,	,	,
26697	1984	15	have	have	VBP
26697	1984	16	a	a	DT
26697	1984	17	marked	marked	JJ
26697	1984	18	effect	effect	NN
26697	1984	19	on	on	IN
26697	1984	20	costs	cost	NNS
26697	1984	21	,	,	,
26697	1984	22	for	for	IN
26697	1984	23	the	the	DT
26697	1984	24	lighter	light	JJR
26697	1984	25	the	the	DT
26697	1984	26	drill	drill	NN
26697	1984	27	the	the	DT
26697	1984	28	less	less	JJR
26697	1984	29	difficulty	difficulty	NN
26697	1984	30	and	and	CC
26697	1984	31	delay	delay	VB
26697	1984	32	in	in	IN
26697	1984	33	erection	erection	NN
26697	1984	34	,	,	,
26697	1984	35	and	and	CC
26697	1984	36	consequent	consequent	JJ
26697	1984	37	less	less	JJR
26697	1984	38	loss	loss	NN
26697	1984	39	of	of	IN
26697	1984	40	time	time	NN
26697	1984	41	and	and	CC
26697	1984	42	less	less	JJR
26697	1984	43	tendency	tendency	NN
26697	1984	44	to	to	TO
26697	1984	45	drill	drill	VB
26697	1984	46	holes	hole	NNS
26697	1984	47	from	from	IN
26697	1984	48	one	one	CD
26697	1984	49	radius	radius	NN
26697	1984	50	,	,	,
26697	1984	51	regardless	regardless	RB
26697	1984	52	of	of	IN
26697	1984	53	pointing	point	VBG
26697	1984	54	to	to	TO
26697	1984	55	take	take	VB
26697	1984	56	best	good	JJS
26697	1984	57	advantage	advantage	NN
26697	1984	58	of	of	IN
26697	1984	59	breaking	break	VBG
26697	1984	60	planes	plane	NNS
26697	1984	61	.	.	.
26697	1985	1	Moreover	moreover	RB
26697	1985	2	,	,	,
26697	1985	3	smaller	small	JJR
26697	1985	4	diameter	diameter	NN
26697	1985	5	and	and	CC
26697	1985	6	shorter	short	JJR
26697	1985	7	holes	hole	NNS
26697	1985	8	consume	consume	VBP
26697	1985	9	less	less	JJR
26697	1985	10	explosives	explosive	NNS
26697	1985	11	per	per	IN
26697	1985	12	foot	foot	NN
26697	1985	13	advanced	advance	VBN
26697	1985	14	or	or	CC
26697	1985	15	per	per	IN
26697	1985	16	ton	ton	NN
26697	1985	17	broken	break	VBN
26697	1985	18	.	.	.
26697	1986	1	The	the	DT
26697	1986	2	best	good	JJS
26697	1986	3	results	result	NNS
26697	1986	4	in	in	IN
26697	1986	5	tonnage	tonnage	NN
26697	1986	6	broken	break	VBN
26697	1986	7	and	and	CC
26697	1986	8	explosive	explosive	JJ
26697	1986	9	consumed	consume	VBN
26697	1986	10	,	,	,
26697	1986	11	if	if	IN
26697	1986	12	measured	measure	VBN
26697	1986	13	by	by	IN
26697	1986	14	the	the	DT
26697	1986	15	foot	foot	NN
26697	1986	16	of	of	IN
26697	1986	17	drill	drill	JJ
26697	1986	18	-	-	HYPH
26697	1986	19	hole	hole	NN
26697	1986	20	necessary	necessary	JJ
26697	1986	21	,	,	,
26697	1986	22	can	can	MD
26697	1986	23	be	be	VB
26697	1986	24	accomplished	accomplish	VBN
26697	1986	25	from	from	IN
26697	1986	26	hand	hand	NN
26697	1986	27	-	-	HYPH
26697	1986	28	drilling	drilling	NN
26697	1986	29	and	and	CC
26697	1986	30	the	the	DT
26697	1986	31	lighter	light	JJR
26697	1986	32	the	the	DT
26697	1986	33	machine	machine	NN
26697	1986	34	drill	drill	NN
26697	1986	35	,	,	,
26697	1986	36	assuming	assume	VBG
26697	1986	37	equal	equal	JJ
26697	1986	38	reliability	reliability	NN
26697	1986	39	,	,	,
26697	1986	40	the	the	DT
26697	1986	41	nearer	nearer	NN
26697	1986	42	it	-PRON-	PRP
26697	1986	43	approximates	approximate	VBZ
26697	1986	44	these	these	DT
26697	1986	45	advantages	advantage	NNS
26697	1986	46	.	.	.
26697	1987	1	The	the	DT
26697	1987	2	blow	blow	NN
26697	1987	3	,	,	,
26697	1987	4	and	and	CC
26697	1987	5	therefore	therefore	RB
26697	1987	6	size	size	NN
26697	1987	7	and	and	CC
26697	1987	8	depth	depth	NN
26697	1987	9	of	of	IN
26697	1987	10	hole	hole	NN
26697	1987	11	and	and	CC
26697	1987	12	rapidity	rapidity	NN
26697	1987	13	of	of	IN
26697	1987	14	drilling	drilling	NN
26697	1987	15	,	,	,
26697	1987	16	are	be	VBP
26697	1987	17	somewhat	somewhat	RB
26697	1987	18	dependent	dependent	JJ
26697	1987	19	upon	upon	IN
26697	1987	20	the	the	DT
26697	1987	21	size	size	NN
26697	1987	22	of	of	IN
26697	1987	23	cylinders	cylinder	NNS
26697	1987	24	and	and	CC
26697	1987	25	length	length	NN
26697	1987	26	of	of	IN
26697	1987	27	stroke	stroke	NN
26697	1987	28	,	,	,
26697	1987	29	and	and	CC
26697	1987	30	therefore	therefore	RB
26697	1987	31	the	the	DT
26697	1987	32	heavier	heavy	JJR
26697	1987	33	types	type	NNS
26697	1987	34	are	be	VBP
26697	1987	35	better	well	RBR
26697	1987	36	adapted	adapt	VBN
26697	1987	37	to	to	IN
26697	1987	38	hard	hard	JJ
26697	1987	39	ground	ground	NN
26697	1987	40	and	and	CC
26697	1987	41	to	to	IN
26697	1987	42	the	the	DT
26697	1987	43	deep	deep	JJ
26697	1987	44	holes	hole	NNS
26697	1987	45	of	of	IN
26697	1987	46	some	some	DT
26697	1987	47	development	development	NN
26697	1987	48	points	point	NNS
26697	1987	49	.	.	.
26697	1988	1	Their	-PRON-	PRP$
26697	1988	2	advantages	advantage	NNS
26697	1988	3	over	over	IN
26697	1988	4	the	the	DT
26697	1988	5	other	other	JJ
26697	1988	6	classes	class	NNS
26697	1988	7	lie	lie	VBP
26697	1988	8	chiefly	chiefly	RB
26697	1988	9	in	in	IN
26697	1988	10	this	this	DT
26697	1988	11	ability	ability	NN
26697	1988	12	to	to	TO
26697	1988	13	bore	bore	VB
26697	1988	14	exceedingly	exceedingly	RB
26697	1988	15	hard	hard	JJ
26697	1988	16	material	material	NN
26697	1988	17	and	and	CC
26697	1988	18	in	in	IN
26697	1988	19	the	the	DT
26697	1988	20	greater	great	JJR
26697	1988	21	speed	speed	NN
26697	1988	22	of	of	IN
26697	1988	23	advance	advance	NN
26697	1988	24	possible	possible	JJ
26697	1988	25	in	in	IN
26697	1988	26	development	development	NN
26697	1988	27	work	work	NN
26697	1988	28	;	;	:
26697	1988	29	but	but	CC
26697	1988	30	except	except	IN
26697	1988	31	for	for	IN
26697	1988	32	these	these	DT
26697	1988	33	two	two	CD
26697	1988	34	special	special	JJ
26697	1988	35	purposes	purpose	NNS
26697	1988	36	they	-PRON-	PRP
26697	1988	37	are	be	VBP
26697	1988	38	not	not	RB
26697	1988	39	as	as	RB
26697	1988	40	economical	economical	JJ
26697	1988	41	per	per	IN
26697	1988	42	foot	foot	NN
26697	1988	43	advanced	advance	VBN
26697	1988	44	or	or	CC
26697	1988	45	per	per	IN
26697	1988	46	ton	ton	NN
26697	1988	47	of	of	IN
26697	1988	48	ore	ore	NN
26697	1988	49	broken	break	VBN
26697	1988	50	as	as	IN
26697	1988	51	the	the	DT
26697	1988	52	lighter	light	JJR
26697	1988	53	drills	drill	NNS
26697	1988	54	.	.	.
26697	1989	1	The	the	DT
26697	1989	2	second	second	JJ
26697	1989	3	class	class	NN
26697	1989	4	,	,	,
26697	1989	5	where	where	WRB
26697	1989	6	men	man	NNS
26697	1989	7	can	can	MD
26697	1989	8	be	be	VB
26697	1989	9	induced	induce	VBN
26697	1989	10	to	to	TO
26697	1989	11	work	work	VB
26697	1989	12	them	-PRON-	PRP
26697	1989	13	one	one	CD
26697	1989	14	man	man	NN
26697	1989	15	per	per	IN
26697	1989	16	drill	drill	NN
26697	1989	17	,	,	,
26697	1989	18	saves	save	VBZ
26697	1989	19	in	in	IN
26697	1989	20	labor	labor	NN
26697	1989	21	and	and	CC
26697	1989	22	gains	gain	NNS
26697	1989	23	in	in	IN
26697	1989	24	mobility	mobility	NN
26697	1989	25	.	.	.
26697	1990	1	Many	many	JJ
26697	1990	2	tests	test	NNS
26697	1990	3	show	show	VBP
26697	1990	4	great	great	JJ
26697	1990	5	economy	economy	NN
26697	1990	6	of	of	IN
26697	1990	7	the	the	DT
26697	1990	8	"	"	``
26697	1990	9	baby	baby	NN
26697	1990	10	"	"	''
26697	1990	11	type	type	NN
26697	1990	12	of	of	IN
26697	1990	13	piston	piston	NN
26697	1990	14	drills	drill	NNS
26697	1990	15	in	in	IN
26697	1990	16	average	average	JJ
26697	1990	17	ground	ground	NN
26697	1990	18	over	over	IN
26697	1990	19	the	the	DT
26697	1990	20	heavier	heavy	JJR
26697	1990	21	machines	machine	NNS
26697	1990	22	for	for	IN
26697	1990	23	stoping	stop	VBG
26697	1990	24	and	and	CC
26697	1990	25	for	for	IN
26697	1990	26	most	most	JJS
26697	1990	27	lateral	lateral	JJ
26697	1990	28	development	development	NN
26697	1990	29	.	.	.
26697	1991	1	All	all	DT
26697	1991	2	piston	piston	NN
26697	1991	3	types	type	NNS
26697	1991	4	are	be	VBP
26697	1991	5	somewhat	somewhat	RB
26697	1991	6	cumbersome	cumbersome	JJ
26697	1991	7	and	and	CC
26697	1991	8	the	the	DT
26697	1991	9	heavier	heavy	JJR
26697	1991	10	types	type	NNS
26697	1991	11	require	require	VBP
26697	1991	12	at	at	IN
26697	1991	13	least	least	JJS
26697	1991	14	four	four	CD
26697	1991	15	feet	foot	NNS
26697	1991	16	of	of	IN
26697	1991	17	head	head	NN
26697	1991	18	room	room	NN
26697	1991	19	.	.	.
26697	1992	1	The	the	DT
26697	1992	2	"	"	``
26697	1992	3	baby	baby	NN
26697	1992	4	"	"	''
26697	1992	5	type	type	NN
26697	1992	6	can	can	MD
26697	1992	7	be	be	VB
26697	1992	8	operated	operate	VBN
26697	1992	9	in	in	IN
26697	1992	10	less	less	JJR
26697	1992	11	space	space	NN
26697	1992	12	than	than	IN
26697	1992	13	this	this	DT
26697	1992	14	,	,	,
26697	1992	15	but	but	CC
26697	1992	16	for	for	IN
26697	1992	17	narrow	narrow	JJ
26697	1992	18	stopes	stope	NNS
26697	1992	19	they	-PRON-	PRP
26697	1992	20	do	do	VBP
26697	1992	21	not	not	RB
26697	1992	22	lend	lend	VB
26697	1992	23	themselves	-PRON-	PRP
26697	1992	24	with	with	IN
26697	1992	25	the	the	DT
26697	1992	26	same	same	JJ
26697	1992	27	facility	facility	NN
26697	1992	28	as	as	IN
26697	1992	29	the	the	DT
26697	1992	30	third	third	JJ
26697	1992	31	class	class	NN
26697	1992	32	.	.	.
26697	1993	1	The	the	DT
26697	1993	2	third	third	JJ
26697	1993	3	class	class	NN
26697	1993	4	of	of	IN
26697	1993	5	drills	drill	NNS
26697	1993	6	is	be	VBZ
26697	1993	7	still	still	RB
26697	1993	8	in	in	IN
26697	1993	9	process	process	NN
26697	1993	10	of	of	IN
26697	1993	11	development	development	NN
26697	1993	12	,	,	,
26697	1993	13	but	but	CC
26697	1993	14	it	-PRON-	PRP
26697	1993	15	bids	bid	VBZ
26697	1993	16	fair	fair	JJ
26697	1993	17	to	to	TO
26697	1993	18	displace	displace	VB
26697	1993	19	much	much	JJ
26697	1993	20	of	of	IN
26697	1993	21	the	the	DT
26697	1993	22	occupation	occupation	NN
26697	1993	23	of	of	IN
26697	1993	24	the	the	DT
26697	1993	25	piston	piston	NN
26697	1993	26	types	type	NNS
26697	1993	27	of	of	IN
26697	1993	28	drill	drill	NN
26697	1993	29	.	.	.
26697	1994	1	Aside	aside	RB
26697	1994	2	from	from	IN
26697	1994	3	being	be	VBG
26697	1994	4	a	a	DT
26697	1994	5	one	one	CD
26697	1994	6	-	-	HYPH
26697	1994	7	man	man	NN
26697	1994	8	drill	drill	NN
26697	1994	9	,	,	,
26697	1994	10	by	by	IN
26697	1994	11	its	-PRON-	PRP$
26697	1994	12	mobility	mobility	NN
26697	1994	13	it	-PRON-	PRP
26697	1994	14	will	will	MD
26697	1994	15	apparently	apparently	RB
26697	1994	16	largely	largely	RB
26697	1994	17	reproduce	reproduce	VB
26697	1994	18	the	the	DT
26697	1994	19	advantage	advantage	NN
26697	1994	20	of	of	IN
26697	1994	21	hand	hand	NN
26697	1994	22	-	-	HYPH
26697	1994	23	drilling	drilling	NN
26697	1994	24	in	in	IN
26697	1994	25	ability	ability	NN
26697	1994	26	to	to	TO
26697	1994	27	place	place	VB
26697	1994	28	short	short	JJ
26697	1994	29	holes	hole	NNS
26697	1994	30	from	from	IN
26697	1994	31	the	the	DT
26697	1994	32	most	most	RBS
26697	1994	33	advantageous	advantageous	JJ
26697	1994	34	angles	angle	NNS
26697	1994	35	and	and	CC
26697	1994	36	for	for	IN
26697	1994	37	use	use	NN
26697	1994	38	in	in	IN
26697	1994	39	narrow	narrow	JJ
26697	1994	40	places	place	NNS
26697	1994	41	.	.	.
26697	1995	1	As	as	IN
26697	1995	2	compared	compare	VBN
26697	1995	3	with	with	IN
26697	1995	4	other	other	JJ
26697	1995	5	drills	drill	NNS
26697	1995	6	it	-PRON-	PRP
26697	1995	7	bids	bid	VBZ
26697	1995	8	fair	fair	JJ
26697	1995	9	to	to	TO
26697	1995	10	require	require	VB
26697	1995	11	less	less	JJR
26697	1995	12	time	time	NN
26697	1995	13	for	for	IN
26697	1995	14	setting	set	VBG
26697	1995	15	up	up	RP
26697	1995	16	and	and	CC
26697	1995	17	removal	removal	NN
26697	1995	18	and	and	CC
26697	1995	19	for	for	IN
26697	1995	20	change	change	NN
26697	1995	21	of	of	IN
26697	1995	22	bits	bit	NNS
26697	1995	23	;	;	:
26697	1995	24	to	to	TO
26697	1995	25	destroy	destroy	VB
26697	1995	26	less	less	JJR
26697	1995	27	steel	steel	NN
26697	1995	28	by	by	IN
26697	1995	29	breakages	breakage	NNS
26697	1995	30	;	;	:
26697	1995	31	to	to	TO
26697	1995	32	dull	dull	VB
26697	1995	33	the	the	DT
26697	1995	34	bits	bit	NNS
26697	1995	35	less	less	RBR
26697	1995	36	rapidly	rapidly	RB
26697	1995	37	per	per	IN
26697	1995	38	foot	foot	NN
26697	1995	39	of	of	IN
26697	1995	40	hole	hole	NN
26697	1995	41	;	;	:
26697	1995	42	to	to	TO
26697	1995	43	be	be	VB
26697	1995	44	more	more	RBR
26697	1995	45	economical	economical	JJ
26697	1995	46	of	of	IN
26697	1995	47	power	power	NN
26697	1995	48	;	;	:
26697	1995	49	to	to	TO
26697	1995	50	require	require	VB
26697	1995	51	much	much	RB
26697	1995	52	less	less	JJR
26697	1995	53	skill	skill	NN
26697	1995	54	in	in	IN
26697	1995	55	operation	operation	NN
26697	1995	56	,	,	,
26697	1995	57	for	for	IN
26697	1995	58	judgment	judgment	NN
26697	1995	59	is	be	VBZ
26697	1995	60	less	less	RBR
26697	1995	61	called	call	VBN
26697	1995	62	upon	upon	RP
26697	1995	63	in	in	IN
26697	1995	64	delivering	deliver	VBG
26697	1995	65	speed	speed	NN
26697	1995	66	;	;	:
26697	1995	67	and	and	CC
26697	1995	68	to	to	TO
26697	1995	69	evade	evade	VB
26697	1995	70	difficulties	difficulty	NNS
26697	1995	71	of	of	IN
26697	1995	72	fissured	fissure	VBN
26697	1995	73	ground	ground	NN
26697	1995	74	,	,	,
26697	1995	75	etc	etc	FW
26697	1995	76	.	.	.
26697	1996	1	And	and	CC
26697	1996	2	finally	finally	RB
26697	1996	3	the	the	DT
26697	1996	4	cost	cost	NN
26697	1996	5	is	be	VBZ
26697	1996	6	only	only	RB
26697	1996	7	one	one	CD
26697	1996	8	-	-	HYPH
26697	1996	9	half	half	NN
26697	1996	10	,	,	,
26697	1996	11	initially	initially	RB
26697	1996	12	and	and	CC
26697	1996	13	for	for	IN
26697	1996	14	spares	spare	NNS
26697	1996	15	.	.	.
26697	1997	1	Its	-PRON-	PRP$
26697	1997	2	disadvantage	disadvantage	NN
26697	1997	3	so	so	RB
26697	1997	4	far	far	RB
26697	1997	5	is	be	VBZ
26697	1997	6	a	a	DT
26697	1997	7	lack	lack	NN
26697	1997	8	of	of	IN
26697	1997	9	reliability	reliability	NN
26697	1997	10	due	due	IN
26697	1997	11	to	to	IN
26697	1997	12	lightness	lightness	NN
26697	1997	13	of	of	IN
26697	1997	14	construction	construction	NN
26697	1997	15	,	,	,
26697	1997	16	but	but	CC
26697	1997	17	this	this	DT
26697	1997	18	is	be	VBZ
26697	1997	19	very	very	RB
26697	1997	20	rapidly	rapidly	RB
26697	1997	21	being	be	VBG
26697	1997	22	overcome	overcome	VBN
26697	1997	23	.	.	.
26697	1998	1	This	this	DT
26697	1998	2	type	type	NN
26697	1998	3	,	,	,
26697	1998	4	however	however	RB
26697	1998	5	,	,	,
26697	1998	6	is	be	VBZ
26697	1998	7	limited	limit	VBN
26697	1998	8	in	in	IN
26697	1998	9	depth	depth	NN
26697	1998	10	of	of	IN
26697	1998	11	hole	hole	NN
26697	1998	12	possible	possible	JJ
26697	1998	13	,	,	,
26697	1998	14	for	for	IN
26697	1998	15	,	,	,
26697	1998	16	from	from	IN
26697	1998	17	lack	lack	NN
26697	1998	18	of	of	IN
26697	1998	19	positive	positive	JJ
26697	1998	20	reverse	reverse	JJ
26697	1998	21	movement	movement	NN
26697	1998	22	,	,	,
26697	1998	23	there	there	EX
26697	1998	24	is	be	VBZ
26697	1998	25	a	a	DT
26697	1998	26	tendency	tendency	NN
26697	1998	27	for	for	IN
26697	1998	28	the	the	DT
26697	1998	29	spoil	spoil	NN
26697	1998	30	to	to	TO
26697	1998	31	pack	pack	VB
26697	1998	32	around	around	IN
26697	1998	33	the	the	DT
26697	1998	34	bit	bit	NN
26697	1998	35	,	,	,
26697	1998	36	and	and	CC
26697	1998	37	as	as	IN
26697	1998	38	a	a	DT
26697	1998	39	result	result	NN
26697	1998	40	about	about	IN
26697	1998	41	four	four	CD
26697	1998	42	feet	foot	NNS
26697	1998	43	seems	seem	VBZ
26697	1998	44	the	the	DT
26697	1998	45	limit	limit	NN
26697	1998	46	.	.	.
26697	1999	1	The	the	DT
26697	1999	2	performance	performance	NN
26697	1999	3	of	of	IN
26697	1999	4	a	a	DT
26697	1999	5	machine	machine	NN
26697	1999	6	-	-	HYPH
26697	1999	7	drill	drill	NN
26697	1999	8	under	under	IN
26697	1999	9	show	show	NN
26697	1999	10	conditions	condition	NNS
26697	1999	11	may	may	MD
26697	1999	12	be	be	VB
26697	1999	13	anything	anything	NN
26697	1999	14	up	up	RP
26697	1999	15	to	to	IN
26697	1999	16	ten	ten	CD
26697	1999	17	or	or	CC
26697	1999	18	twelve	twelve	CD
26697	1999	19	feet	foot	NNS
26697	1999	20	of	of	IN
26697	1999	21	hole	hole	NN
26697	1999	22	per	per	IN
26697	1999	23	hour	hour	NN
26697	1999	24	on	on	IN
26697	1999	25	rock	rock	NN
26697	1999	26	such	such	JJ
26697	1999	27	as	as	IN
26697	1999	28	compact	compact	JJ
26697	1999	29	granite	granite	NN
26697	1999	30	;	;	:
26697	1999	31	but	but	CC
26697	1999	32	in	in	IN
26697	1999	33	underground	underground	JJ
26697	1999	34	work	work	NN
26697	1999	35	a	a	DT
26697	1999	36	large	large	JJ
26697	1999	37	proportion	proportion	NN
26697	1999	38	of	of	IN
26697	1999	39	the	the	DT
26697	1999	40	time	time	NN
26697	1999	41	is	be	VBZ
26697	1999	42	lost	lose	VBN
26697	1999	43	in	in	IN
26697	1999	44	picking	pick	VBG
26697	1999	45	down	down	RP
26697	1999	46	loose	loose	JJ
26697	1999	47	ore	ore	NN
26697	1999	48	,	,	,
26697	1999	49	setting	set	VBG
26697	1999	50	up	up	RP
26697	1999	51	machines	machine	NNS
26697	1999	52	,	,	,
26697	1999	53	removal	removal	NN
26697	1999	54	for	for	IN
26697	1999	55	blasting	blasting	NN
26697	1999	56	,	,	,
26697	1999	57	clearing	clear	VBG
26697	1999	58	away	away	RB
26697	1999	59	spoil	spoil	NNP
26697	1999	60	,	,	,
26697	1999	61	making	make	VBG
26697	1999	62	adjustments	adjustment	NNS
26697	1999	63	,	,	,
26697	1999	64	etc	etc	FW
26697	1999	65	.	.	.
26697	2000	1	The	the	DT
26697	2000	2	amount	amount	NN
26697	2000	3	of	of	IN
26697	2000	4	lost	lose	VBN
26697	2000	5	time	time	NN
26697	2000	6	is	be	VBZ
26697	2000	7	often	often	RB
26697	2000	8	dependent	dependent	JJ
26697	2000	9	upon	upon	IN
26697	2000	10	the	the	DT
26697	2000	11	width	width	NN
26697	2000	12	of	of	IN
26697	2000	13	stope	stope	NN
26697	2000	14	or	or	CC
26697	2000	15	shaft	shaft	NN
26697	2000	16	and	and	CC
26697	2000	17	the	the	DT
26697	2000	18	method	method	NN
26697	2000	19	of	of	IN
26697	2000	20	stoping	stop	VBG
26697	2000	21	.	.	.
26697	2001	1	Situations	situation	NNS
26697	2001	2	which	which	WDT
26697	2001	3	require	require	VBP
26697	2001	4	long	long	JJ
26697	2001	5	drill	drill	NN
26697	2001	6	columns	column	NNS
26697	2001	7	or	or	CC
26697	2001	8	special	special	JJ
26697	2001	9	scaffolds	scaffold	NNS
26697	2001	10	greatly	greatly	RB
26697	2001	11	accentuate	accentuate	VBP
26697	2001	12	the	the	DT
26697	2001	13	loss	loss	NN
26697	2001	14	of	of	IN
26697	2001	15	time	time	NN
26697	2001	16	.	.	.
26697	2002	1	Further	further	RB
26697	2002	2	,	,	,
26697	2002	3	the	the	DT
26697	2002	4	difficulties	difficulty	NNS
26697	2002	5	in	in	IN
26697	2002	6	setting	set	VBG
26697	2002	7	up	up	RP
26697	2002	8	reflect	reflect	VB
26697	2002	9	indirectly	indirectly	RB
26697	2002	10	on	on	IN
26697	2002	11	efficiency	efficiency	NN
26697	2002	12	to	to	IN
26697	2002	13	a	a	DT
26697	2002	14	greater	great	JJR
26697	2002	15	extent	extent	NN
26697	2002	16	in	in	IN
26697	2002	17	that	that	DT
26697	2002	18	a	a	DT
26697	2002	19	larger	large	JJR
26697	2002	20	proportion	proportion	NN
26697	2002	21	of	of	IN
26697	2002	22	holes	hole	NNS
26697	2002	23	are	be	VBP
26697	2002	24	drilled	drill	VBN
26697	2002	25	from	from	IN
26697	2002	26	one	one	CD
26697	2002	27	radius	radius	NN
26697	2002	28	and	and	CC
26697	2002	29	thus	thus	RB
26697	2002	30	less	less	RBR
26697	2002	31	adapted	adapted	JJ
26697	2002	32	to	to	IN
26697	2002	33	the	the	DT
26697	2002	34	best	good	JJS
26697	2002	35	breaking	breaking	NN
26697	2002	36	results	result	NNS
26697	2002	37	than	than	IN
26697	2002	38	where	where	WRB
26697	2002	39	the	the	DT
26697	2002	40	drill	drill	NN
26697	2002	41	can	can	MD
26697	2002	42	easily	easily	RB
26697	2002	43	be	be	VB
26697	2002	44	reset	reset	JJ
26697	2002	45	from	from	IN
26697	2002	46	various	various	JJ
26697	2002	47	angles	angle	NNS
26697	2002	48	.	.	.
26697	2003	1	The	the	DT
26697	2003	2	usual	usual	JJ
26697	2003	3	duty	duty	NN
26697	2003	4	of	of	IN
26697	2003	5	a	a	DT
26697	2003	6	heavy	heavy	JJ
26697	2003	7	drill	drill	NN
26697	2003	8	per	per	IN
26697	2003	9	eight	eight	CD
26697	2003	10	-	-	HYPH
26697	2003	11	hour	hour	NN
26697	2003	12	shift	shift	NN
26697	2003	13	using	use	VBG
26697	2003	14	two	two	CD
26697	2003	15	men	man	NNS
26697	2003	16	is	be	VBZ
26697	2003	17	from	from	IN
26697	2003	18	20	20	CD
26697	2003	19	to	to	TO
26697	2003	20	40	40	CD
26697	2003	21	feet	foot	NNS
26697	2003	22	of	of	IN
26697	2003	23	hole	hole	NN
26697	2003	24	,	,	,
26697	2003	25	depending	depend	VBG
26697	2003	26	upon	upon	IN
26697	2003	27	the	the	DT
26697	2003	28	rock	rock	NN
26697	2003	29	,	,	,
26697	2003	30	facilities	facility	NNS
26697	2003	31	for	for	IN
26697	2003	32	setting	set	VBG
26697	2003	33	up	up	RP
26697	2003	34	,	,	,
26697	2003	35	etc	etc	FW
26697	2003	36	.	.	FW
26697	2003	37	,	,	,
26697	2003	38	etc	etc	FW
26697	2003	39	.	.	.
26697	2004	1	[	[	-LRB-
26697	2004	2	*	*	NFP
26697	2004	3	]	]	-RRB-
26697	2004	4	The	the	DT
26697	2004	5	lighter	light	JJR
26697	2004	6	drills	drill	NNS
26697	2004	7	have	have	VBP
26697	2004	8	a	a	DT
26697	2004	9	less	less	JJR
26697	2004	10	average	average	JJ
26697	2004	11	duty	duty	NN
26697	2004	12	,	,	,
26697	2004	13	averaging	average	VBG
26697	2004	14	from	from	IN
26697	2004	15	15	15	CD
26697	2004	16	to	to	TO
26697	2004	17	25	25	CD
26697	2004	18	feet	foot	NNS
26697	2004	19	per	per	IN
26697	2004	20	shift	shift	NN
26697	2004	21	.	.	.
26697	2005	1	[	[	-LRB-
26697	2005	2	Footnote	footnote	NN
26697	2005	3	*	*	NFP
26697	2005	4	:	:	:
26697	2005	5	Over	over	IN
26697	2005	6	the	the	DT
26697	2005	7	year	year	NN
26697	2005	8	1907	1907	CD
26697	2005	9	in	in	IN
26697	2005	10	twenty	twenty	CD
26697	2005	11	-	-	HYPH
26697	2005	12	eight	eight	CD
26697	2005	13	mines	mine	NNS
26697	2005	14	compiled	compile	VBN
26697	2005	15	from	from	IN
26697	2005	16	Alaska	Alaska	NNP
26697	2005	17	to	to	IN
26697	2005	18	Australia	Australia	NNP
26697	2005	19	,	,	,
26697	2005	20	an	an	DT
26697	2005	21	average	average	NN
26697	2005	22	of	of	IN
26697	2005	23	23.5	23.5	CD
26697	2005	24	feet	foot	NNS
26697	2005	25	was	be	VBD
26697	2005	26	drilled	drill	VBN
26697	2005	27	per	per	IN
26697	2005	28	eight	eight	CD
26697	2005	29	-	-	HYPH
26697	2005	30	hour	hour	NN
26697	2005	31	shift	shift	NN
26697	2005	32	by	by	IN
26697	2005	33	machines	machine	NNS
26697	2005	34	larger	large	JJR
26697	2005	35	than	than	IN
26697	2005	36	three	three	CD
26697	2005	37	-	-	HYPH
26697	2005	38	inch	inch	NN
26697	2005	39	cylinder	cylinder	NN
26697	2005	40	.	.	.
26697	2005	41	]	]	-RRB-
26697	2006	1	MACHINE	MACHINE	NNP
26697	2006	2	_	_	NNP
26697	2006	3	vs	vs	IN
26697	2006	4	_	_	NNP
26697	2006	5	.	.	.
26697	2007	1	HAND	HAND	NNP
26697	2007	2	-	-	HYPH
26697	2007	3	DRILLING.--The	drilling.--the	FW
26697	2007	4	advantages	advantage	NNS
26697	2007	5	of	of	IN
26697	2007	6	hand	hand	NN
26697	2007	7	-	-	HYPH
26697	2007	8	drilling	drilling	NN
26697	2007	9	over	over	IN
26697	2007	10	machine	machine	NN
26697	2007	11	-	-	HYPH
26697	2007	12	drilling	drilling	NN
26697	2007	13	lie	lie	NN
26697	2007	14	,	,	,
26697	2007	15	first	first	RB
26697	2007	16	,	,	,
26697	2007	17	in	in	IN
26697	2007	18	the	the	DT
26697	2007	19	total	total	JJ
26697	2007	20	saving	saving	NN
26697	2007	21	of	of	IN
26697	2007	22	power	power	NN
26697	2007	23	,	,	,
26697	2007	24	the	the	DT
26697	2007	25	absence	absence	NN
26697	2007	26	of	of	IN
26697	2007	27	capital	capital	NN
26697	2007	28	cost	cost	NN
26697	2007	29	,	,	,
26697	2007	30	repairs	repair	NNS
26697	2007	31	,	,	,
26697	2007	32	depreciation	depreciation	NN
26697	2007	33	,	,	,
26697	2007	34	etc	etc	FW
26697	2007	35	.	.	FW
26697	2007	36	,	,	,
26697	2007	37	on	on	IN
26697	2007	38	power	power	NN
26697	2007	39	,	,	,
26697	2007	40	compresser	compresser	NN
26697	2007	41	and	and	CC
26697	2007	42	drill	drill	NN
26697	2007	43	plant	plant	NN
26697	2007	44	;	;	:
26697	2007	45	second	second	LS
26697	2007	46	,	,	,
26697	2007	47	the	the	DT
26697	2007	48	time	time	NN
26697	2007	49	required	require	VBN
26697	2007	50	for	for	IN
26697	2007	51	setting	set	VBG
26697	2007	52	up	up	RP
26697	2007	53	machine	machine	NN
26697	2007	54	-	-	HYPH
26697	2007	55	drills	drill	NNS
26697	2007	56	does	do	VBZ
26697	2007	57	not	not	RB
26697	2007	58	warrant	warrant	VB
26697	2007	59	frequent	frequent	JJ
26697	2007	60	blasts	blast	NNS
26697	2007	61	,	,	,
26697	2007	62	so	so	IN
26697	2007	63	that	that	IN
26697	2007	64	a	a	DT
26697	2007	65	number	number	NN
26697	2007	66	of	of	IN
26697	2007	67	holes	hole	NNS
26697	2007	68	on	on	IN
26697	2007	69	one	one	CD
26697	2007	70	radius	radius	NN
26697	2007	71	are	be	VBP
26697	2007	72	a	a	DT
26697	2007	73	necessity	necessity	NN
26697	2007	74	,	,	,
26697	2007	75	and	and	CC
26697	2007	76	therefore	therefore	RB
26697	2007	77	machine	machine	NN
26697	2007	78	-	-	HYPH
26697	2007	79	holes	hole	NNS
26697	2007	80	generally	generally	RB
26697	2007	81	can	can	MD
26697	2007	82	not	not	RB
26697	2007	83	be	be	VB
26697	2007	84	pointed	point	VBN
26697	2007	85	to	to	IN
26697	2007	86	such	such	JJ
26697	2007	87	advantage	advantage	NN
26697	2007	88	as	as	IN
26697	2007	89	hand	hand	NN
26697	2007	90	-	-	HYPH
26697	2007	91	holes	hole	NNS
26697	2007	92	.	.	.
26697	2008	1	Hand	hand	NN
26697	2008	2	-	-	HYPH
26697	2008	3	holes	hole	NNS
26697	2008	4	can	can	MD
26697	2008	5	be	be	VB
26697	2008	6	set	set	VBN
26697	2008	7	to	to	IN
26697	2008	8	any	any	DT
26697	2008	9	angle	angle	NN
26697	2008	10	,	,	,
26697	2008	11	and	and	CC
26697	2008	12	by	by	IN
26697	2008	13	thus	thus	RB
26697	2008	14	frequent	frequent	JJ
26697	2008	15	blasting	blasting	NN
26697	2008	16	yield	yield	NN
26697	2008	17	greater	great	JJR
26697	2008	18	tonnage	tonnage	NN
26697	2008	19	per	per	IN
26697	2008	20	foot	foot	NN
26697	2008	21	of	of	IN
26697	2008	22	hole	hole	NN
26697	2008	23	.	.	.
26697	2009	1	Third	third	JJ
26697	2009	2	,	,	,
26697	2009	3	a	a	DT
26697	2009	4	large	large	JJ
26697	2009	5	number	number	NN
26697	2009	6	of	of	IN
26697	2009	7	comparative	comparative	JJ
26697	2009	8	statistics	statistic	NNS
26697	2009	9	from	from	IN
26697	2009	10	American	american	JJ
26697	2009	11	,	,	,
26697	2009	12	South	South	NNP
26697	2009	13	African	african	JJ
26697	2009	14	,	,	,
26697	2009	15	and	and	CC
26697	2009	16	Australian	australian	JJ
26697	2009	17	mines	mine	NNS
26697	2009	18	show	show	VBP
26697	2009	19	a	a	DT
26697	2009	20	saving	saving	NN
26697	2009	21	of	of	IN
26697	2009	22	about	about	IN
26697	2009	23	25	25	CD
26697	2009	24	%	%	NN
26697	2009	25	in	in	IN
26697	2009	26	explosives	explosive	NNS
26697	2009	27	for	for	IN
26697	2009	28	the	the	DT
26697	2009	29	same	same	JJ
26697	2009	30	tonnage	tonnage	NN
26697	2009	31	or	or	CC
26697	2009	32	foot	foot	NN
26697	2009	33	of	of	IN
26697	2009	34	advance	advance	NN
26697	2009	35	by	by	IN
26697	2009	36	hand	hand	NN
26697	2009	37	-	-	HYPH
26697	2009	38	holes	hole	NNS
26697	2009	39	over	over	IN
26697	2009	40	medium	medium	JJ
26697	2009	41	and	and	CC
26697	2009	42	heavy	heavy	JJ
26697	2009	43	drill	drill	NN
26697	2009	44	-	-	HYPH
26697	2009	45	holes	hole	NNS
26697	2009	46	.	.	.
26697	2010	1	The	the	DT
26697	2010	2	duty	duty	NN
26697	2010	3	of	of	IN
26697	2010	4	a	a	DT
26697	2010	5	skilled	skilled	JJ
26697	2010	6	white	white	JJ
26697	2010	7	man	man	NN
26697	2010	8	,	,	,
26697	2010	9	single	single	JJ
26697	2010	10	-	-	HYPH
26697	2010	11	handed	handed	JJ
26697	2010	12	,	,	,
26697	2010	13	in	in	IN
26697	2010	14	rock	rock	NN
26697	2010	15	such	such	JJ
26697	2010	16	as	as	IN
26697	2010	17	is	be	VBZ
26697	2010	18	usually	usually	RB
26697	2010	19	met	meet	VBN
26697	2010	20	below	below	IN
26697	2010	21	the	the	DT
26697	2010	22	zone	zone	NN
26697	2010	23	of	of	IN
26697	2010	24	oxidation	oxidation	NN
26697	2010	25	,	,	,
26697	2010	26	is	be	VBZ
26697	2010	27	from	from	IN
26697	2010	28	5	5	CD
26697	2010	29	to	to	TO
26697	2010	30	7	7	CD
26697	2010	31	feet	foot	NNS
26697	2010	32	per	per	IN
26697	2010	33	shift	shift	NN
26697	2010	34	,	,	,
26697	2010	35	depending	depend	VBG
26697	2010	36	on	on	IN
26697	2010	37	the	the	DT
26697	2010	38	rock	rock	NN
26697	2010	39	and	and	CC
26697	2010	40	the	the	DT
26697	2010	41	man	man	NN
26697	2010	42	.	.	.
26697	2011	1	Two	two	CD
26697	2011	2	men	man	NNS
26697	2011	3	hand	hand	NN
26697	2011	4	-	-	HYPH
26697	2011	5	drilling	drilling	NN
26697	2011	6	will	will	MD
26697	2011	7	therefore	therefore	RB
26697	2011	8	do	do	VB
26697	2011	9	from	from	IN
26697	2011	10	1/4	1/4	CD
26697	2011	11	to	to	IN
26697	2011	12	2/3	2/3	CD
26697	2011	13	of	of	IN
26697	2011	14	the	the	DT
26697	2011	15	same	same	JJ
26697	2011	16	footage	footage	NN
26697	2011	17	of	of	IN
26697	2011	18	holes	hole	NNS
26697	2011	19	that	that	WDT
26697	2011	20	can	can	MD
26697	2011	21	be	be	VB
26697	2011	22	done	do	VBN
26697	2011	23	by	by	IN
26697	2011	24	two	two	CD
26697	2011	25	men	man	NNS
26697	2011	26	with	with	IN
26697	2011	27	a	a	DT
26697	2011	28	heavy	heavy	JJ
26697	2011	29	machine	machine	NN
26697	2011	30	-	-	HYPH
26697	2011	31	drill	drill	NN
26697	2011	32	,	,	,
26697	2011	33	and	and	CC
26697	2011	34	two	two	CD
26697	2011	35	men	man	NNS
26697	2011	36	hand	hand	NN
26697	2011	37	-	-	HYPH
26697	2011	38	drilling	drilling	NN
26697	2011	39	will	will	MD
26697	2011	40	do	do	VB
26697	2011	41	from	from	IN
26697	2011	42	1/5	1/5	CD
26697	2011	43	to	to	IN
26697	2011	44	1/2	1/2	CD
26697	2011	45	the	the	DT
26697	2011	46	footage	footage	NN
26697	2011	47	of	of	IN
26697	2011	48	two	two	CD
26697	2011	49	men	man	NNS
26697	2011	50	with	with	IN
26697	2011	51	two	two	CD
26697	2011	52	light	light	JJ
26697	2011	53	drills	drill	NNS
26697	2011	54	.	.	.
26697	2012	1	The	the	DT
26697	2012	2	saving	saving	NN
26697	2012	3	in	in	IN
26697	2012	4	labor	labor	NN
26697	2012	5	of	of	IN
26697	2012	6	from	from	IN
26697	2012	7	75	75	CD
26697	2012	8	to	to	TO
26697	2012	9	33	33	CD
26697	2012	10	%	%	NN
26697	2012	11	by	by	IN
26697	2012	12	machine	machine	NN
26697	2012	13	-	-	HYPH
26697	2012	14	drilling	drilling	NN
26697	2012	15	may	may	MD
26697	2012	16	or	or	CC
26697	2012	17	may	may	MD
26697	2012	18	not	not	RB
26697	2012	19	be	be	VB
26697	2012	20	made	make	VBN
26697	2012	21	up	up	RP
26697	2012	22	by	by	IN
26697	2012	23	the	the	DT
26697	2012	24	other	other	JJ
26697	2012	25	costs	cost	NNS
26697	2012	26	involved	involve	VBN
26697	2012	27	in	in	IN
26697	2012	28	machine	machine	NN
26697	2012	29	-	-	HYPH
26697	2012	30	work	work	NN
26697	2012	31	.	.	.
26697	2013	1	The	the	DT
26697	2013	2	comparative	comparative	JJ
26697	2013	3	value	value	NN
26697	2013	4	of	of	IN
26697	2013	5	machine-	machine-	NN
26697	2013	6	and	and	CC
26697	2013	7	hand	hand	NN
26697	2013	8	-	-	HYPH
26697	2013	9	drilling	drilling	NN
26697	2013	10	is	be	VBZ
26697	2013	11	not	not	RB
26697	2013	12	subject	subject	JJ
26697	2013	13	to	to	IN
26697	2013	14	sweeping	sweeping	JJ
26697	2013	15	generalization	generalization	NN
26697	2013	16	.	.	.
26697	2014	1	A	a	DT
26697	2014	2	large	large	JJ
26697	2014	3	amount	amount	NN
26697	2014	4	of	of	IN
26697	2014	5	data	datum	NNS
26697	2014	6	from	from	IN
26697	2014	7	various	various	JJ
26697	2014	8	parts	part	NNS
26697	2014	9	of	of	IN
26697	2014	10	the	the	DT
26697	2014	11	world	world	NN
26697	2014	12	,	,	,
26697	2014	13	with	with	IN
26697	2014	14	skilled	skilled	JJ
26697	2014	15	white	white	JJ
26697	2014	16	men	man	NNS
26697	2014	17	,	,	,
26697	2014	18	shows	show	VBZ
26697	2014	19	machine	machine	NN
26697	2014	20	-	-	HYPH
26697	2014	21	work	work	NN
26697	2014	22	to	to	TO
26697	2014	23	cost	cost	VB
26697	2014	24	from	from	IN
26697	2014	25	half	half	PDT
26697	2014	26	as	as	RB
26697	2014	27	much	much	JJ
26697	2014	28	per	per	IN
26697	2014	29	ton	ton	NN
26697	2014	30	or	or	CC
26697	2014	31	foot	foot	NN
26697	2014	32	advanced	advance	VBN
26697	2014	33	as	as	IN
26697	2014	34	hand	hand	NN
26697	2014	35	-	-	HYPH
26697	2014	36	work	work	NN
26697	2014	37	to	to	IN
26697	2014	38	25	25	CD
26697	2014	39	%	%	NN
26697	2014	40	more	more	JJR
26697	2014	41	than	than	IN
26697	2014	42	handwork	handwork	NN
26697	2014	43	,	,	,
26697	2014	44	depending	depend	VBG
26697	2014	45	on	on	IN
26697	2014	46	the	the	DT
26697	2014	47	situation	situation	NN
26697	2014	48	,	,	,
26697	2014	49	type	type	NN
26697	2014	50	of	of	IN
26697	2014	51	drill	drill	NN
26697	2014	52	,	,	,
26697	2014	53	etc	etc	FW
26697	2014	54	.	.	.
26697	2015	1	In	in	IN
26697	2015	2	a	a	DT
26697	2015	3	general	general	JJ
26697	2015	4	way	way	NN
26697	2015	5	hand	hand	NN
26697	2015	6	-	-	HYPH
26697	2015	7	work	work	NN
26697	2015	8	can	can	MD
26697	2015	9	more	more	RBR
26697	2015	10	nearly	nearly	RB
26697	2015	11	compete	compete	VB
26697	2015	12	with	with	IN
26697	2015	13	heavy	heavy	JJ
26697	2015	14	machines	machine	NNS
26697	2015	15	than	than	IN
26697	2015	16	light	light	JJ
26697	2015	17	ones	one	NNS
26697	2015	18	.	.	.
26697	2016	1	The	the	DT
26697	2016	2	situations	situation	NNS
26697	2016	3	where	where	WRB
26697	2016	4	hand	hand	NN
26697	2016	5	-	-	HYPH
26697	2016	6	work	work	NN
26697	2016	7	can	can	MD
26697	2016	8	compete	compete	VB
26697	2016	9	with	with	IN
26697	2016	10	even	even	RB
26697	2016	11	light	light	JJ
26697	2016	12	machines	machine	NNS
26697	2016	13	are	be	VBP
26697	2016	14	in	in	IN
26697	2016	15	very	very	RB
26697	2016	16	narrow	narrow	JJ
26697	2016	17	stopes	stope	NNS
26697	2016	18	where	where	WRB
26697	2016	19	drills	drill	NNS
26697	2016	20	can	can	MD
26697	2016	21	not	not	RB
26697	2016	22	be	be	VB
26697	2016	23	pointed	point	VBN
26697	2016	24	to	to	IN
26697	2016	25	advantage	advantage	NN
26697	2016	26	,	,	,
26697	2016	27	and	and	CC
26697	2016	28	where	where	WRB
26697	2016	29	the	the	DT
26697	2016	30	increased	increase	VBN
26697	2016	31	working	work	VBG
26697	2016	32	space	space	NN
26697	2016	33	necessary	necessary	JJ
26697	2016	34	for	for	IN
26697	2016	35	machine	machine	NN
26697	2016	36	drills	drill	NNS
26697	2016	37	results	result	NNS
26697	2016	38	in	in	IN
26697	2016	39	breaking	break	VBG
26697	2016	40	more	more	JJR
26697	2016	41	waste	waste	NN
26697	2016	42	.	.	.
26697	2017	1	Further	further	RB
26697	2017	2	,	,	,
26697	2017	3	hand	hand	NN
26697	2017	4	-	-	HYPH
26697	2017	5	drilling	drilling	NN
26697	2017	6	can	can	MD
26697	2017	7	often	often	RB
26697	2017	8	compete	compete	VB
26697	2017	9	with	with	IN
26697	2017	10	machine	machine	NN
26697	2017	11	-	-	HYPH
26697	2017	12	work	work	NN
26697	2017	13	in	in	IN
26697	2017	14	wide	wide	JJ
26697	2017	15	stopes	stope	NNS
26697	2017	16	where	where	WRB
26697	2017	17	long	long	JJ
26697	2017	18	columns	column	NNS
26697	2017	19	or	or	CC
26697	2017	20	platforms	platform	NNS
26697	2017	21	must	must	MD
26697	2017	22	be	be	VB
26697	2017	23	used	use	VBN
26697	2017	24	and	and	CC
26697	2017	25	therefore	therefore	RB
26697	2017	26	there	there	EX
26697	2017	27	is	be	VBZ
26697	2017	28	much	much	JJ
26697	2017	29	delay	delay	NN
26697	2017	30	in	in	IN
26697	2017	31	taking	take	VBG
26697	2017	32	down	down	RP
26697	2017	33	,	,	,
26697	2017	34	reërection	reërection	NN
26697	2017	35	,	,	,
26697	2017	36	etc	etc	FW
26697	2017	37	.	.	.
26697	2018	1	Many	many	JJ
26697	2018	2	other	other	JJ
26697	2018	3	factors	factor	NNS
26697	2018	4	enter	enter	VBP
26697	2018	5	into	into	IN
26697	2018	6	a	a	DT
26697	2018	7	comparison	comparison	NN
26697	2018	8	,	,	,
26697	2018	9	however	however	RB
26697	2018	10	,	,	,
26697	2018	11	for	for	IN
26697	2018	12	machine	machine	NN
26697	2018	13	-	-	HYPH
26697	2018	14	drilling	drilling	NN
26697	2018	15	produces	produce	VBZ
26697	2018	16	a	a	DT
26697	2018	17	greater	great	JJR
26697	2018	18	number	number	NN
26697	2018	19	of	of	IN
26697	2018	20	deeper	deep	JJR
26697	2018	21	holes	hole	NNS
26697	2018	22	and	and	CC
26697	2018	23	permits	permit	VBZ
26697	2018	24	larger	large	JJR
26697	2018	25	blasts	blast	NNS
26697	2018	26	and	and	CC
26697	2018	27	therefore	therefore	RB
26697	2018	28	more	more	RBR
26697	2018	29	rapid	rapid	JJ
26697	2018	30	progress	progress	NN
26697	2018	31	.	.	.
26697	2019	1	In	in	IN
26697	2019	2	driving	driving	NN
26697	2019	3	levels	level	NNS
26697	2019	4	under	under	IN
26697	2019	5	average	average	JJ
26697	2019	6	conditions	condition	NNS
26697	2019	7	monthly	monthly	JJ
26697	2019	8	footage	footage	NN
26697	2019	9	is	be	VBZ
26697	2019	10	from	from	IN
26697	2019	11	two	two	CD
26697	2019	12	to	to	IN
26697	2019	13	three	three	CD
26697	2019	14	times	time	NNS
26697	2019	15	as	as	RB
26697	2019	16	great	great	JJ
26697	2019	17	with	with	IN
26697	2019	18	heavy	heavy	JJ
26697	2019	19	machines	machine	NNS
26697	2019	20	as	as	IN
26697	2019	21	by	by	IN
26697	2019	22	hand	hand	NN
26697	2019	23	-	-	HYPH
26697	2019	24	drilling	drilling	NN
26697	2019	25	,	,	,
26697	2019	26	and	and	CC
26697	2019	27	by	by	IN
26697	2019	28	lighter	light	JJR
26697	2019	29	machines	machine	NNS
26697	2019	30	a	a	DT
26697	2019	31	somewhat	somewhat	RB
26697	2019	32	less	less	JJR
26697	2019	33	proportion	proportion	NN
26697	2019	34	of	of	IN
26697	2019	35	greater	great	JJR
26697	2019	36	speed	speed	NN
26697	2019	37	.	.	.
26697	2020	1	The	the	DT
26697	2020	2	greater	great	JJR
26697	2020	3	speed	speed	NN
26697	2020	4	obtained	obtain	VBN
26697	2020	5	in	in	IN
26697	2020	6	development	development	NN
26697	2020	7	work	work	NN
26697	2020	8	,	,	,
26697	2020	9	the	the	DT
26697	2020	10	greater	great	JJR
26697	2020	11	tonnage	tonnage	NN
26697	2020	12	obtained	obtain	VBN
26697	2020	13	per	per	IN
26697	2020	14	man	man	NN
26697	2020	15	in	in	IN
26697	2020	16	stoping	stop	VBG
26697	2020	17	,	,	,
26697	2020	18	with	with	IN
26697	2020	19	consequent	consequent	JJ
26697	2020	20	reduction	reduction	NN
26697	2020	21	in	in	IN
26697	2020	22	the	the	DT
26697	2020	23	number	number	NN
26697	2020	24	of	of	IN
26697	2020	25	men	man	NNS
26697	2020	26	employed	employ	VBN
26697	2020	27	,	,	,
26697	2020	28	and	and	CC
26697	2020	29	in	in	IN
26697	2020	30	reduction	reduction	NN
26697	2020	31	of	of	IN
26697	2020	32	superintendence	superintendence	NN
26697	2020	33	and	and	CC
26697	2020	34	general	general	JJ
26697	2020	35	charges	charge	NNS
26697	2020	36	are	be	VBP
26697	2020	37	indirect	indirect	JJ
26697	2020	38	advantages	advantage	NNS
26697	2020	39	for	for	IN
26697	2020	40	machine	machine	NN
26697	2020	41	-	-	HYPH
26697	2020	42	drilling	drilling	NN
26697	2020	43	not	not	RB
26697	2020	44	to	to	TO
26697	2020	45	be	be	VB
26697	2020	46	overlooked	overlook	VBN
26697	2020	47	.	.	.
26697	2021	1	The	the	DT
26697	2021	2	results	result	NNS
26697	2021	3	obtained	obtain	VBN
26697	2021	4	in	in	IN
26697	2021	5	South	South	NNP
26697	2021	6	Africa	Africa	NNP
26697	2021	7	by	by	IN
26697	2021	8	hand	hand	NN
26697	2021	9	-	-	HYPH
26697	2021	10	drilling	drilling	NN
26697	2021	11	in	in	IN
26697	2021	12	shafts	shaft	NNS
26697	2021	13	,	,	,
26697	2021	14	and	and	CC
26697	2021	15	its	-PRON-	PRP$
26697	2021	16	very	very	RB
26697	2021	17	general	general	JJ
26697	2021	18	adoption	adoption	NN
26697	2021	19	there	there	RB
26697	2021	20	,	,	,
26697	2021	21	seem	seem	VBP
26697	2021	22	to	to	TO
26697	2021	23	indicate	indicate	VB
26697	2021	24	that	that	IN
26697	2021	25	better	well	JJR
26697	2021	26	speed	speed	NN
26697	2021	27	and	and	CC
26697	2021	28	more	more	RBR
26697	2021	29	economical	economical	JJ
26697	2021	30	work	work	NN
26697	2021	31	can	can	MD
26697	2021	32	be	be	VB
26697	2021	33	obtained	obtain	VBN
26697	2021	34	in	in	IN
26697	2021	35	that	that	DT
26697	2021	36	way	way	NN
26697	2021	37	in	in	IN
26697	2021	38	very	very	RB
26697	2021	39	large	large	JJ
26697	2021	40	shafts	shaft	NNS
26697	2021	41	than	than	IN
26697	2021	42	by	by	IN
26697	2021	43	machine	machine	NN
26697	2021	44	-	-	HYPH
26697	2021	45	drilling	drilling	NN
26697	2021	46	.	.	.
26697	2022	1	How	how	WRB
26697	2022	2	far	far	RB
26697	2022	3	special	special	JJ
26697	2022	4	reasons	reason	NNS
26697	2022	5	there	there	RB
26697	2022	6	apply	apply	VBP
26697	2022	7	to	to	IN
26697	2022	8	smaller	small	JJR
26697	2022	9	shafts	shaft	NNS
26697	2022	10	or	or	CC
26697	2022	11	labor	labor	NN
26697	2022	12	conditions	condition	NNS
26697	2022	13	elsewhere	elsewhere	RB
26697	2022	14	have	have	VBP
26697	2022	15	yet	yet	RB
26697	2022	16	to	to	TO
26697	2022	17	be	be	VB
26697	2022	18	demonstrated	demonstrate	VBN
26697	2022	19	.	.	.
26697	2023	1	In	in	IN
26697	2023	2	large	large	JJ
26697	2023	3	-	-	HYPH
26697	2023	4	dimension	dimension	NN
26697	2023	5	shafts	shaft	NNS
26697	2023	6	demanding	demand	VBG
26697	2023	7	a	a	DT
26697	2023	8	large	large	JJ
26697	2023	9	number	number	NN
26697	2023	10	of	of	IN
26697	2023	11	machines	machine	NNS
26697	2023	12	,	,	,
26697	2023	13	the	the	DT
26697	2023	14	handling	handling	NN
26697	2023	15	of	of	IN
26697	2023	16	long	long	JJ
26697	2023	17	machine	machine	NN
26697	2023	18	bars	bar	NNS
26697	2023	19	and	and	CC
26697	2023	20	machines	machine	NNS
26697	2023	21	generally	generally	RB
26697	2023	22	results	result	VBZ
26697	2023	23	in	in	IN
26697	2023	24	a	a	DT
26697	2023	25	great	great	JJ
26697	2023	26	loss	loss	NN
26697	2023	27	of	of	IN
26697	2023	28	time	time	NN
26697	2023	29	.	.	.
26697	2024	1	The	the	DT
26697	2024	2	large	large	JJ
26697	2024	3	charges	charge	NNS
26697	2024	4	in	in	IN
26697	2024	5	deep	deep	JJ
26697	2024	6	holes	hole	NNS
26697	2024	7	break	break	VBP
26697	2024	8	the	the	DT
26697	2024	9	walls	wall	NNS
26697	2024	10	very	very	RB
26697	2024	11	irregularly	irregularly	RB
26697	2024	12	;	;	:
26697	2024	13	misfires	misfire	NNS
26697	2024	14	cause	cause	VB
26697	2024	15	more	more	JJR
26697	2024	16	delay	delay	NN
26697	2024	17	;	;	:
26697	2024	18	timbering	timbering	NN
26697	2024	19	is	be	VBZ
26697	2024	20	more	more	RBR
26697	2024	21	difficult	difficult	JJ
26697	2024	22	in	in	IN
26697	2024	23	the	the	DT
26697	2024	24	face	face	NN
26697	2024	25	of	of	IN
26697	2024	26	heavy	heavy	JJ
26697	2024	27	blasting	blasting	NN
26697	2024	28	charges	charge	NNS
26697	2024	29	;	;	:
26697	2024	30	and	and	CC
26697	2024	31	the	the	DT
26697	2024	32	larger	large	JJR
26697	2024	33	amount	amount	NN
26697	2024	34	of	of	IN
26697	2024	35	spoil	spoil	NN
26697	2024	36	broken	break	VBN
26697	2024	37	at	at	IN
26697	2024	38	one	one	CD
26697	2024	39	time	time	NN
26697	2024	40	delays	delay	NNS
26697	2024	41	renewed	renew	VBN
26697	2024	42	drilling	drilling	NN
26697	2024	43	,	,	,
26697	2024	44	and	and	CC
26697	2024	45	altogether	altogether	RB
26697	2024	46	the	the	DT
26697	2024	47	advantages	advantage	NNS
26697	2024	48	seem	seem	VBP
26697	2024	49	to	to	TO
26697	2024	50	lie	lie	VB
26697	2024	51	with	with	IN
26697	2024	52	hand	hand	NN
26697	2024	53	-	-	HYPH
26697	2024	54	drilling	drilling	NN
26697	2024	55	in	in	IN
26697	2024	56	shafts	shaft	NNS
26697	2024	57	of	of	IN
26697	2024	58	large	large	JJ
26697	2024	59	horizontal	horizontal	JJ
26697	2024	60	section	section	NN
26697	2024	61	.	.	.
26697	2025	1	The	the	DT
26697	2025	2	rapid	rapid	JJ
26697	2025	3	development	development	NN
26697	2025	4	of	of	IN
26697	2025	5	special	special	JJ
26697	2025	6	drills	drill	NNS
26697	2025	7	for	for	IN
26697	2025	8	particular	particular	JJ
26697	2025	9	conditions	condition	NNS
26697	2025	10	has	have	VBZ
26697	2025	11	eliminated	eliminate	VBN
26697	2025	12	the	the	DT
26697	2025	13	advantage	advantage	NN
26697	2025	14	of	of	IN
26697	2025	15	hand	hand	NN
26697	2025	16	-	-	HYPH
26697	2025	17	work	work	NN
26697	2025	18	in	in	IN
26697	2025	19	many	many	JJ
26697	2025	20	situations	situation	NNS
26697	2025	21	during	during	IN
26697	2025	22	the	the	DT
26697	2025	23	past	past	JJ
26697	2025	24	ten	ten	CD
26697	2025	25	years	year	NNS
26697	2025	26	,	,	,
26697	2025	27	and	and	CC
26697	2025	28	the	the	DT
26697	2025	29	invention	invention	NN
26697	2025	30	of	of	IN
26697	2025	31	the	the	DT
26697	2025	32	hammer	hammer	NN
26697	2025	33	type	type	NN
26697	2025	34	of	of	IN
26697	2025	35	drill	drill	NN
26697	2025	36	bids	bid	NNS
26697	2025	37	fair	fair	JJ
26697	2025	38	to	to	TO
26697	2025	39	render	render	VB
26697	2025	40	hand	hand	NN
26697	2025	41	-	-	HYPH
26697	2025	42	drilling	drilling	NN
26697	2025	43	a	a	DT
26697	2025	44	thing	thing	NN
26697	2025	45	of	of	IN
26697	2025	46	the	the	DT
26697	2025	47	past	past	NN
26697	2025	48	.	.	.
26697	2026	1	One	one	CD
26697	2026	2	generalization	generalization	NN
26697	2026	3	is	be	VBZ
26697	2026	4	possible	possible	JJ
26697	2026	5	,	,	,
26697	2026	6	and	and	CC
26697	2026	7	that	that	DT
26697	2026	8	is	be	VBZ
26697	2026	9	,	,	,
26697	2026	10	if	if	IN
26697	2026	11	drills	drill	NNS
26697	2026	12	are	be	VBP
26697	2026	13	run	run	VBN
26697	2026	14	on	on	IN
26697	2026	15	40	40	CD
26697	2026	16	-	-	SYM
26697	2026	17	50	50	CD
26697	2026	18	pounds	pound	NNS
26697	2026	19	'	'	POS
26697	2026	20	pressure	pressure	NN
26697	2026	21	they	-PRON-	PRP
26697	2026	22	are	be	VBP
26697	2026	23	no	no	DT
26697	2026	24	economy	economy	NN
26697	2026	25	over	over	IN
26697	2026	26	hand	hand	NN
26697	2026	27	-	-	HYPH
26697	2026	28	drilling	drilling	NN
26697	2026	29	.	.	.
26697	2027	1	WORKSHOPS	WORKSHOPS	NNP
26697	2027	2	.	.	.
26697	2028	1	In	in	IN
26697	2028	2	addition	addition	NN
26697	2028	3	to	to	IN
26697	2028	4	the	the	DT
26697	2028	5	ordinary	ordinary	JJ
26697	2028	6	blacksmithy	blacksmithy	NNP
26697	2028	7	,	,	,
26697	2028	8	which	which	WDT
26697	2028	9	is	be	VBZ
26697	2028	10	a	a	DT
26697	2028	11	necessity	necessity	NN
26697	2028	12	,	,	,
26697	2028	13	the	the	DT
26697	2028	14	modern	modern	JJ
26697	2028	15	tendency	tendency	NN
26697	2028	16	has	have	VBZ
26697	2028	17	been	be	VBN
26697	2028	18	to	to	TO
26697	2028	19	elaborate	elaborate	VB
26697	2028	20	the	the	DT
26697	2028	21	shops	shop	NNS
26697	2028	22	on	on	IN
26697	2028	23	mines	mine	NNS
26697	2028	24	to	to	TO
26697	2028	25	cover	cover	VB
26697	2028	26	machine	machine	NN
26697	2028	27	-	-	HYPH
26697	2028	28	work	work	NN
26697	2028	29	,	,	,
26697	2028	30	pattern	pattern	NN
26697	2028	31	-	-	HYPH
26697	2028	32	making	making	NN
26697	2028	33	and	and	CC
26697	2028	34	foundry	foundry	JJ
26697	2028	35	-	-	HYPH
26697	2028	36	work	work	NN
26697	2028	37	,	,	,
26697	2028	38	in	in	IN
26697	2028	39	order	order	NN
26697	2028	40	that	that	IN
26697	2028	41	delays	delay	NNS
26697	2028	42	may	may	MD
26697	2028	43	be	be	VB
26697	2028	44	minimized	minimize	VBN
26697	2028	45	by	by	IN
26697	2028	46	quick	quick	JJ
26697	2028	47	repairs	repair	NNS
26697	2028	48	.	.	.
26697	2029	1	To	to	TO
26697	2029	2	provide	provide	VB
26697	2029	3	,	,	,
26697	2029	4	however	however	RB
26697	2029	5	,	,	,
26697	2029	6	for	for	IN
26697	2029	7	such	such	JJ
26697	2029	8	contingencies	contingency	NNS
26697	2029	9	a	a	DT
26697	2029	10	staff	staff	NN
26697	2029	11	of	of	IN
26697	2029	12	men	man	NNS
26697	2029	13	must	must	MD
26697	2029	14	be	be	VB
26697	2029	15	kept	keep	VBN
26697	2029	16	larger	large	JJR
26697	2029	17	than	than	IN
26697	2029	18	the	the	DT
26697	2029	19	demand	demand	NN
26697	2029	20	of	of	IN
26697	2029	21	average	average	JJ
26697	2029	22	requirements	requirement	NNS
26697	2029	23	.	.	.
26697	2030	1	The	the	DT
26697	2030	2	result	result	NN
26697	2030	3	is	be	VBZ
26697	2030	4	an	an	DT
26697	2030	5	effort	effort	NN
26697	2030	6	to	to	TO
26697	2030	7	provide	provide	VB
26697	2030	8	jobs	job	NNS
26697	2030	9	or	or	CC
26697	2030	10	to	to	TO
26697	2030	11	do	do	VB
26697	2030	12	work	work	NN
26697	2030	13	extravagantly	extravagantly	RB
26697	2030	14	or	or	CC
26697	2030	15	unnecessarily	unnecessarily	RB
26697	2030	16	well	well	RB
26697	2030	17	.	.	.
26697	2031	1	In	in	IN
26697	2031	2	general	general	JJ
26697	2031	3	,	,	,
26697	2031	4	it	-PRON-	PRP
26697	2031	5	is	be	VBZ
26697	2031	6	an	an	DT
26697	2031	7	easy	easy	JJ
26697	2031	8	spot	spot	NN
26697	2031	9	for	for	IN
26697	2031	10	fungi	fungus	NNS
26697	2031	11	to	to	TO
26697	2031	12	start	start	VB
26697	2031	13	growing	grow	VBG
26697	2031	14	on	on	IN
26697	2031	15	the	the	DT
26697	2031	16	administration	administration	NN
26697	2031	17	,	,	,
26697	2031	18	and	and	CC
26697	2031	19	if	if	IN
26697	2031	20	custom	custom	NN
26697	2031	21	repair	repair	NN
26697	2031	22	shops	shop	NNS
26697	2031	23	are	be	VBP
26697	2031	24	available	available	JJ
26697	2031	25	at	at	RB
26697	2031	26	all	all	RB
26697	2031	27	,	,	,
26697	2031	28	mine	mine	NN
26697	2031	29	shops	shop	NNS
26697	2031	30	can	can	MD
26697	2031	31	be	be	VB
26697	2031	32	easily	easily	RB
26697	2031	33	overdone	overdo	VBN
26697	2031	34	.	.	.
26697	2032	1	A	a	DT
26697	2032	2	number	number	NN
26697	2032	3	of	of	IN
26697	2032	4	machines	machine	NNS
26697	2032	5	are	be	VBP
26697	2032	6	now	now	RB
26697	2032	7	in	in	IN
26697	2032	8	use	use	NN
26697	2032	9	for	for	IN
26697	2032	10	sharpening	sharpen	VBG
26697	2032	11	drills	drill	NNS
26697	2032	12	.	.	.
26697	2033	1	Machine	machine	NN
26697	2033	2	-	-	HYPH
26697	2033	3	sharpening	sharpening	NN
26697	2033	4	is	be	VBZ
26697	2033	5	much	much	RB
26697	2033	6	cheaper	cheap	JJR
26697	2033	7	than	than	IN
26697	2033	8	hand	hand	NN
26697	2033	9	-	-	HYPH
26697	2033	10	work	work	NN
26697	2033	11	,	,	,
26697	2033	12	although	although	IN
26697	2033	13	the	the	DT
26697	2033	14	drills	drill	NNS
26697	2033	15	thus	thus	RB
26697	2033	16	sharpened	sharpen	VBN
26697	2033	17	are	be	VBP
26697	2033	18	rather	rather	RB
26697	2033	19	less	less	RBR
26697	2033	20	efficient	efficient	JJ
26697	2033	21	owing	owing	NN
26697	2033	22	to	to	IN
26697	2033	23	the	the	DT
26697	2033	24	difficulty	difficulty	NN
26697	2033	25	of	of	IN
26697	2033	26	tempering	temper	VBG
26697	2033	27	them	-PRON-	PRP
26697	2033	28	to	to	IN
26697	2033	29	the	the	DT
26697	2033	30	same	same	JJ
26697	2033	31	nicety	nicety	NN
26697	2033	32	;	;	:
26697	2033	33	however	however	RB
26697	2033	34	,	,	,
26697	2033	35	the	the	DT
26697	2033	36	net	net	JJ
26697	2033	37	results	result	NNS
26697	2033	38	are	be	VBP
26697	2033	39	in	in	IN
26697	2033	40	favor	favor	NN
26697	2033	41	of	of	IN
26697	2033	42	the	the	DT
26697	2033	43	machines	machine	NNS
26697	2033	44	.	.	.
26697	2034	1	IMPROVEMENT	IMPROVEMENT	NNP
26697	2034	2	IN	in	IN
26697	2034	3	EQUIPMENT	EQUIPMENT	NNP
26697	2034	4	.	.	.
26697	2035	1	Not	not	RB
26697	2035	2	only	only	RB
26697	2035	3	is	be	VBZ
26697	2035	4	every	every	DT
26697	2035	5	mine	mine	NN
26697	2035	6	a	a	DT
26697	2035	7	progressive	progressive	JJ
26697	2035	8	industry	industry	NN
26697	2035	9	until	until	IN
26697	2035	10	the	the	DT
26697	2035	11	bottom	bottom	NN
26697	2035	12	gives	give	VBZ
26697	2035	13	out	out	RP
26697	2035	14	,	,	,
26697	2035	15	but	but	CC
26697	2035	16	the	the	DT
26697	2035	17	technology	technology	NN
26697	2035	18	of	of	IN
26697	2035	19	the	the	DT
26697	2035	20	industry	industry	NN
26697	2035	21	is	be	VBZ
26697	2035	22	always	always	RB
26697	2035	23	progressing	progress	VBG
26697	2035	24	,	,	,
26697	2035	25	so	so	IN
26697	2035	26	that	that	IN
26697	2035	27	the	the	DT
26697	2035	28	manager	manager	NN
26697	2035	29	is	be	VBZ
26697	2035	30	almost	almost	RB
26697	2035	31	daily	daily	RB
26697	2035	32	confronted	confront	VBN
26697	2035	33	with	with	IN
26697	2035	34	improvements	improvement	NNS
26697	2035	35	which	which	WDT
26697	2035	36	could	could	MD
26697	2035	37	be	be	VB
26697	2035	38	made	make	VBN
26697	2035	39	in	in	IN
26697	2035	40	his	-PRON-	PRP$
26697	2035	41	equipment	equipment	NN
26697	2035	42	that	that	WDT
26697	2035	43	would	would	MD
26697	2035	44	result	result	VB
26697	2035	45	in	in	IN
26697	2035	46	decreasing	decrease	VBG
26697	2035	47	expenses	expense	NNS
26697	2035	48	or	or	CC
26697	2035	49	increasing	increase	VBG
26697	2035	50	metal	metal	NN
26697	2035	51	recovery	recovery	NN
26697	2035	52	.	.	.
26697	2036	1	There	there	EX
26697	2036	2	is	be	VBZ
26697	2036	3	one	one	CD
26697	2036	4	test	test	NN
26697	2036	5	to	to	IN
26697	2036	6	the	the	DT
26697	2036	7	advisability	advisability	NN
26697	2036	8	of	of	IN
26697	2036	9	such	such	JJ
26697	2036	10	alterations	alteration	NNS
26697	2036	11	:	:	:
26697	2036	12	How	how	WRB
26697	2036	13	long	long	RB
26697	2036	14	will	will	MD
26697	2036	15	it	-PRON-	PRP
26697	2036	16	take	take	VB
26697	2036	17	to	to	TO
26697	2036	18	recover	recover	VB
26697	2036	19	the	the	DT
26697	2036	20	capital	capital	NN
26697	2036	21	outlay	outlay	NN
26697	2036	22	from	from	IN
26697	2036	23	the	the	DT
26697	2036	24	savings	saving	NNS
26697	2036	25	effected	effect	VBN
26697	2036	26	?	?	.
26697	2037	1	and	and	CC
26697	2037	2	over	over	RB
26697	2037	3	and	and	CC
26697	2037	4	above	above	IN
26697	2037	5	this	this	DT
26697	2037	6	recovery	recovery	NN
26697	2037	7	of	of	IN
26697	2037	8	capital	capital	NN
26697	2037	9	there	there	EX
26697	2037	10	must	must	MD
26697	2037	11	be	be	VB
26697	2037	12	some	some	DT
26697	2037	13	very	very	RB
26697	2037	14	considerable	considerable	JJ
26697	2037	15	gain	gain	NN
26697	2037	16	.	.	.
26697	2038	1	The	the	DT
26697	2038	2	life	life	NN
26697	2038	3	of	of	IN
26697	2038	4	mines	mine	NNS
26697	2038	5	is	be	VBZ
26697	2038	6	at	at	RB
26697	2038	7	least	least	RBS
26697	2038	8	secured	secure	VBN
26697	2038	9	over	over	IN
26697	2038	10	the	the	DT
26697	2038	11	period	period	NN
26697	2038	12	exposed	expose	VBN
26697	2038	13	in	in	IN
26697	2038	14	the	the	DT
26697	2038	15	ore	ore	NN
26697	2038	16	-	-	HYPH
26697	2038	17	reserves	reserve	NNS
26697	2038	18	,	,	,
26697	2038	19	and	and	CC
26697	2038	20	if	if	IN
26697	2038	21	the	the	DT
26697	2038	22	proposed	propose	VBN
26697	2038	23	alteration	alteration	NN
26697	2038	24	will	will	MD
26697	2038	25	show	show	VB
26697	2038	26	its	-PRON-	PRP$
26697	2038	27	recovery	recovery	NN
26697	2038	28	and	and	CC
26697	2038	29	profit	profit	NN
26697	2038	30	in	in	IN
26697	2038	31	that	that	DT
26697	2038	32	period	period	NN
26697	2038	33	,	,	,
26697	2038	34	then	then	RB
26697	2038	35	it	-PRON-	PRP
26697	2038	36	is	be	VBZ
26697	2038	37	certainly	certainly	RB
26697	2038	38	justified	justify	VBN
26697	2038	39	.	.	.
26697	2039	1	If	if	IN
26697	2039	2	it	-PRON-	PRP
26697	2039	3	takes	take	VBZ
26697	2039	4	longer	long	JJR
26697	2039	5	than	than	IN
26697	2039	6	this	this	DT
26697	2039	7	on	on	IN
26697	2039	8	the	the	DT
26697	2039	9	average	average	JJ
26697	2039	10	speculative	speculative	JJ
26697	2039	11	ore	ore	NN
26697	2039	12	-	-	HYPH
26697	2039	13	deposit	deposit	NN
26697	2039	14	,	,	,
26697	2039	15	it	-PRON-	PRP
26697	2039	16	is	be	VBZ
26697	2039	17	a	a	DT
26697	2039	18	gamble	gamble	NN
26697	2039	19	on	on	IN
26697	2039	20	finding	find	VBG
26697	2039	21	further	further	JJ
26697	2039	22	ore	ore	NN
26697	2039	23	.	.	.
26697	2039	24	As	as	IN
26697	2039	25	a	a	DT
26697	2039	26	matter	matter	NN
26697	2039	27	of	of	IN
26697	2039	28	practical	practical	JJ
26697	2039	29	policy	policy	NN
26697	2039	30	it	-PRON-	PRP
26697	2039	31	will	will	MD
26697	2039	32	be	be	VB
26697	2039	33	found	find	VBN
26697	2039	34	that	that	IN
26697	2039	35	an	an	DT
26697	2039	36	improvement	improvement	NN
26697	2039	37	in	in	IN
26697	2039	38	equipment	equipment	NN
26697	2039	39	which	which	WDT
26697	2039	40	requires	require	VBZ
26697	2039	41	more	more	JJR
26697	2039	42	than	than	IN
26697	2039	43	three	three	CD
26697	2039	44	or	or	CC
26697	2039	45	four	four	CD
26697	2039	46	years	year	NNS
26697	2039	47	to	to	TO
26697	2039	48	redeem	redeem	VB
26697	2039	49	itself	-PRON-	PRP
26697	2039	50	out	out	IN
26697	2039	51	of	of	IN
26697	2039	52	saving	saving	NN
26697	2039	53	,	,	,
26697	2039	54	is	be	VBZ
26697	2039	55	usually	usually	RB
26697	2039	56	a	a	DT
26697	2039	57	mechanical	mechanical	JJ
26697	2039	58	or	or	CC
26697	2039	59	metallurgical	metallurgical	JJ
26697	2039	60	refinement	refinement	NN
26697	2039	61	the	the	DT
26697	2039	62	indulgence	indulgence	NN
26697	2039	63	in	in	IN
26697	2039	64	which	which	WDT
26697	2039	65	is	be	VBZ
26697	2039	66	very	very	RB
26697	2039	67	doubtful	doubtful	JJ
26697	2039	68	.	.	.
26697	2040	1	CHAPTER	CHAPTER	NNP
26697	2040	2	XV	XV	NNP
26697	2040	3	.	.	.
26697	2041	1	Ratio	ratio	NN
26697	2041	2	of	of	IN
26697	2041	3	Output	output	NN
26697	2041	4	to	to	IN
26697	2041	5	the	the	DT
26697	2041	6	Mine	mine	NN
26697	2041	7	.	.	.
26697	2042	1	DETERMINATION	determination	NN
26697	2042	2	OF	of	IN
26697	2042	3	THE	the	DT
26697	2042	4	POSSIBLE	POSSIBLE	NNP
26697	2042	5	MAXIMUM	MAXIMUM	NNP
26697	2042	6	;	;	:
26697	2042	7	LIMITING	limit	VBG
26697	2042	8	FACTORS	factor	NNS
26697	2042	9	;	;	:
26697	2042	10	COST	COST	NNS
26697	2042	11	OF	of	IN
26697	2042	12	EQUIPMENT	EQUIPMENT	NNP
26697	2042	13	;	;	:
26697	2042	14	LIFE	life	NN
26697	2042	15	OF	of	IN
26697	2042	16	THE	the	DT
26697	2042	17	MINE	MINE	NNP
26697	2042	18	;	;	:
26697	2042	19	MECHANICAL	MECHANICAL	NNP
26697	2042	20	INEFFICIENCY	INEFFICIENCY	NNP
26697	2042	21	OF	of	IN
26697	2042	22	PATCHWORK	PATCHWORK	NNP
26697	2042	23	PLANT	PLANT	NNS
26697	2042	24	;	;	:
26697	2042	25	OVERPRODUCTION	overproduction	NN
26697	2042	26	OF	of	IN
26697	2042	27	BASE	BASE	NNP
26697	2042	28	METAL	metal	NN
26697	2042	29	;	;	:
26697	2042	30	SECURITY	SECURITY	NNP
26697	2042	31	OF	of	IN
26697	2042	32	INVESTMENT	INVESTMENT	NNP
26697	2042	33	.	.	.
26697	2043	1	The	the	DT
26697	2043	2	output	output	NN
26697	2043	3	obtainable	obtainable	JJ
26697	2043	4	from	from	IN
26697	2043	5	a	a	DT
26697	2043	6	given	give	VBN
26697	2043	7	mine	mine	NN
26697	2043	8	is	be	VBZ
26697	2043	9	obviously	obviously	RB
26697	2043	10	dependent	dependent	JJ
26697	2043	11	not	not	RB
26697	2043	12	only	only	RB
26697	2043	13	on	on	IN
26697	2043	14	the	the	DT
26697	2043	15	size	size	NN
26697	2043	16	of	of	IN
26697	2043	17	the	the	DT
26697	2043	18	deposit	deposit	NN
26697	2043	19	,	,	,
26697	2043	20	but	but	CC
26697	2043	21	also	also	RB
26697	2043	22	on	on	IN
26697	2043	23	the	the	DT
26697	2043	24	equipment	equipment	NN
26697	2043	25	provided,--in	provided,--in	NN
26697	2043	26	which	which	WDT
26697	2043	27	equipment	equipment	NN
26697	2043	28	means	mean	VBZ
26697	2043	29	the	the	DT
26697	2043	30	whole	whole	JJ
26697	2043	31	working	working	NN
26697	2043	32	appliances	appliance	NNS
26697	2043	33	,	,	,
26697	2043	34	surface	surface	NN
26697	2043	35	and	and	CC
26697	2043	36	underground	underground	NN
26697	2043	37	.	.	.
26697	2044	1	A	a	DT
26697	2044	2	rough	rough	JJ
26697	2044	3	and	and	CC
26697	2044	4	ready	ready	JJ
26697	2044	5	idea	idea	NN
26697	2044	6	of	of	IN
26697	2044	7	output	output	NN
26697	2044	8	possibilities	possibility	NNS
26697	2044	9	of	of	IN
26697	2044	10	inclined	incline	VBN
26697	2044	11	deposits	deposit	NNS
26697	2044	12	can	can	MD
26697	2044	13	be	be	VB
26697	2044	14	secured	secure	VBN
26697	2044	15	by	by	IN
26697	2044	16	calculating	calculate	VBG
26697	2044	17	the	the	DT
26697	2044	18	tonnage	tonnage	NN
26697	2044	19	available	available	JJ
26697	2044	20	per	per	IN
26697	2044	21	foot	foot	NN
26697	2044	22	of	of	IN
26697	2044	23	depth	depth	NN
26697	2044	24	from	from	IN
26697	2044	25	the	the	DT
26697	2044	26	horizontal	horizontal	JJ
26697	2044	27	cross	cross	JJ
26697	2044	28	-	-	NN
26697	2044	29	section	section	NN
26697	2044	30	of	of	IN
26697	2044	31	the	the	DT
26697	2044	32	ore	ore	NN
26697	2044	33	-	-	HYPH
26697	2044	34	bodies	body	NNS
26697	2044	35	exposed	expose	VBN
26697	2044	36	and	and	CC
26697	2044	37	assuming	assume	VBG
26697	2044	38	an	an	DT
26697	2044	39	annual	annual	JJ
26697	2044	40	depth	depth	NN
26697	2044	41	of	of	IN
26697	2044	42	exhaustion	exhaustion	NN
26697	2044	43	,	,	,
26697	2044	44	or	or	CC
26697	2044	45	in	in	IN
26697	2044	46	horizontal	horizontal	JJ
26697	2044	47	deposits	deposit	NNS
26697	2044	48	from	from	IN
26697	2044	49	an	an	DT
26697	2044	50	assumption	assumption	NN
26697	2044	51	of	of	IN
26697	2044	52	a	a	DT
26697	2044	53	given	give	VBN
26697	2044	54	area	area	NN
26697	2044	55	of	of	IN
26697	2044	56	exhaustion	exhaustion	NN
26697	2044	57	.	.	.
26697	2045	1	Few	few	JJ
26697	2045	2	mines	mine	NNS
26697	2045	3	,	,	,
26697	2045	4	at	at	IN
26697	2045	5	the	the	DT
26697	2045	6	time	time	NN
26697	2045	7	of	of	IN
26697	2045	8	initial	initial	JJ
26697	2045	9	equipment	equipment	NN
26697	2045	10	,	,	,
26697	2045	11	are	be	VBP
26697	2045	12	developed	develop	VBN
26697	2045	13	to	to	IN
26697	2045	14	an	an	DT
26697	2045	15	extent	extent	NN
26697	2045	16	from	from	IN
26697	2045	17	which	which	WDT
26697	2045	18	their	-PRON-	PRP$
26697	2045	19	possibilities	possibility	NNS
26697	2045	20	in	in	IN
26697	2045	21	production	production	NN
26697	2045	22	are	be	VBP
26697	2045	23	evident	evident	JJ
26697	2045	24	,	,	,
26697	2045	25	for	for	IN
26697	2045	26	wise	wise	JJ
26697	2045	27	finance	finance	NN
26697	2045	28	usually	usually	RB
26697	2045	29	leads	lead	VBZ
26697	2045	30	to	to	IN
26697	2045	31	the	the	DT
26697	2045	32	erection	erection	NN
26697	2045	33	of	of	IN
26697	2045	34	some	some	DT
26697	2045	35	equipment	equipment	NN
26697	2045	36	and	and	CC
26697	2045	37	production	production	NN
26697	2045	38	before	before	IN
26697	2045	39	development	development	NN
26697	2045	40	has	have	VBZ
26697	2045	41	been	be	VBN
26697	2045	42	advanced	advance	VBN
26697	2045	43	to	to	IN
26697	2045	44	a	a	DT
26697	2045	45	point	point	NN
26697	2045	46	that	that	WDT
26697	2045	47	warrants	warrant	VBZ
26697	2045	48	a	a	DT
26697	2045	49	large	large	JJ
26697	2045	50	or	or	CC
26697	2045	51	final	final	JJ
26697	2045	52	installation	installation	NN
26697	2045	53	.	.	.
26697	2046	1	Moreover	moreover	RB
26697	2046	2	,	,	,
26697	2046	3	even	even	RB
26697	2046	4	were	be	VBD
26697	2046	5	the	the	DT
26697	2046	6	full	full	JJ
26697	2046	7	possibilities	possibility	NNS
26697	2046	8	of	of	IN
26697	2046	9	the	the	DT
26697	2046	10	mine	mine	NN
26697	2046	11	known	know	VBN
26697	2046	12	,	,	,
26697	2046	13	the	the	DT
26697	2046	14	limitations	limitation	NNS
26697	2046	15	of	of	IN
26697	2046	16	finance	finance	NN
26697	2046	17	usually	usually	RB
26697	2046	18	necessitate	necessitate	VBP
26697	2046	19	a	a	DT
26697	2046	20	less	less	JJR
26697	2046	21	plant	plant	NN
26697	2046	22	to	to	TO
26697	2046	23	start	start	VB
26697	2046	24	with	with	IN
26697	2046	25	than	than	IN
26697	2046	26	is	be	VBZ
26697	2046	27	finally	finally	RB
26697	2046	28	contemplated	contemplate	VBN
26697	2046	29	.	.	.
26697	2047	1	Therefore	therefore	RB
26697	2047	2	output	output	NN
26697	2047	3	and	and	CC
26697	2047	4	equipment	equipment	NN
26697	2047	5	are	be	VBP
26697	2047	6	usually	usually	RB
26697	2047	7	growing	grow	VBG
26697	2047	8	possibilities	possibility	NNS
26697	2047	9	during	during	IN
26697	2047	10	the	the	DT
26697	2047	11	early	early	JJ
26697	2047	12	life	life	NN
26697	2047	13	of	of	IN
26697	2047	14	a	a	DT
26697	2047	15	mine	mine	NN
26697	2047	16	.	.	.
26697	2048	1	There	there	EX
26697	2048	2	is	be	VBZ
26697	2048	3	no	no	DT
26697	2048	4	better	well	JJR
26697	2048	5	instance	instance	NN
26697	2048	6	in	in	IN
26697	2048	7	mine	mine	JJ
26697	2048	8	engineering	engineer	VBG
26697	2048	9	where	where	WRB
26697	2048	10	pure	pure	JJ
26697	2048	11	theory	theory	NN
26697	2048	12	must	must	MD
26697	2048	13	give	give	VB
26697	2048	14	way	way	NN
26697	2048	15	to	to	IN
26697	2048	16	practical	practical	JJ
26697	2048	17	necessities	necessity	NNS
26697	2048	18	of	of	IN
26697	2048	19	finance	finance	NN
26697	2048	20	than	than	IN
26697	2048	21	in	in	IN
26697	2048	22	the	the	DT
26697	2048	23	determination	determination	NN
26697	2048	24	of	of	IN
26697	2048	25	the	the	DT
26697	2048	26	size	size	NN
26697	2048	27	of	of	IN
26697	2048	28	equipment	equipment	NN
26697	2048	29	and	and	CC
26697	2048	30	therefore	therefore	RB
26697	2048	31	output	output	NN
26697	2048	32	.	.	.
26697	2049	1	Moreover	moreover	RB
26697	2049	2	,	,	,
26697	2049	3	where	where	WRB
26697	2049	4	finance	finance	NN
26697	2049	5	even	even	RB
26697	2049	6	is	be	VBZ
26697	2049	7	no	no	DT
26697	2049	8	obstruction	obstruction	NN
26697	2049	9	,	,	,
26697	2049	10	there	there	EX
26697	2049	11	are	be	VBP
26697	2049	12	other	other	JJ
26697	2049	13	limitations	limitation	NNS
26697	2049	14	of	of	IN
26697	2049	15	a	a	DT
26697	2049	16	very	very	RB
26697	2049	17	practical	practical	JJ
26697	2049	18	order	order	NN
26697	2049	19	which	which	WDT
26697	2049	20	must	must	MD
26697	2049	21	dominate	dominate	VB
26697	2049	22	the	the	DT
26697	2049	23	question	question	NN
26697	2049	24	of	of	IN
26697	2049	25	the	the	DT
26697	2049	26	size	size	NN
26697	2049	27	of	of	IN
26697	2049	28	plant	plant	NN
26697	2049	29	giving	give	VBG
26697	2049	30	the	the	DT
26697	2049	31	greatest	great	JJS
26697	2049	32	technical	technical	JJ
26697	2049	33	economy	economy	NN
26697	2049	34	.	.	.
26697	2050	1	It	-PRON-	PRP
26697	2050	2	is	be	VBZ
26697	2050	3	,	,	,
26697	2050	4	however	however	RB
26697	2050	5	,	,	,
26697	2050	6	useful	useful	JJ
26697	2050	7	to	to	TO
26697	2050	8	state	state	VB
26697	2050	9	the	the	DT
26697	2050	10	theoretical	theoretical	JJ
26697	2050	11	considerations	consideration	NNS
26697	2050	12	in	in	IN
26697	2050	13	determining	determine	VBG
26697	2050	14	the	the	DT
26697	2050	15	ultimate	ultimate	JJ
26697	2050	16	volume	volume	NN
26697	2050	17	of	of	IN
26697	2050	18	output	output	NN
26697	2050	19	and	and	CC
26697	2050	20	therefore	therefore	RB
26697	2050	21	the	the	DT
26697	2050	22	size	size	NN
26697	2050	23	of	of	IN
26697	2050	24	equipments	equipment	NNS
26697	2050	25	,	,	,
26697	2050	26	for	for	IN
26697	2050	27	the	the	DT
26697	2050	28	theory	theory	NN
26697	2050	29	will	will	MD
26697	2050	30	serve	serve	VB
26697	2050	31	to	to	TO
26697	2050	32	illuminate	illuminate	VB
26697	2050	33	the	the	DT
26697	2050	34	practical	practical	JJ
26697	2050	35	limitations	limitation	NNS
26697	2050	36	.	.	.
26697	2051	1	The	the	DT
26697	2051	2	discussion	discussion	NN
26697	2051	3	will	will	MD
26697	2051	4	also	also	RB
26697	2051	5	again	again	RB
26697	2051	6	demonstrate	demonstrate	VB
26697	2051	7	that	that	IN
26697	2051	8	all	all	DT
26697	2051	9	engineering	engineering	NN
26697	2051	10	is	be	VBZ
26697	2051	11	a	a	DT
26697	2051	12	series	series	NN
26697	2051	13	of	of	IN
26697	2051	14	compromises	compromise	NNS
26697	2051	15	with	with	IN
26697	2051	16	natural	natural	JJ
26697	2051	17	and	and	CC
26697	2051	18	economic	economic	JJ
26697	2051	19	forces	force	NNS
26697	2051	20	.	.	.
26697	2052	1	OUTPUT	OUTPUT	NNP
26697	2052	2	GIVING	GIVING	NNP
26697	2052	3	LEAST	LEAST	NNP
26697	2052	4	PRODUCTION	production	NN
26697	2052	5	COST.--As	COST.--As	NNP
26697	2052	6	one	one	CD
26697	2052	7	of	of	IN
26697	2052	8	the	the	DT
26697	2052	9	most	most	RBS
26697	2052	10	important	important	JJ
26697	2052	11	objectives	objective	NNS
26697	2052	12	is	be	VBZ
26697	2052	13	to	to	TO
26697	2052	14	work	work	VB
26697	2052	15	the	the	DT
26697	2052	16	ore	ore	NN
26697	2052	17	at	at	IN
26697	2052	18	the	the	DT
26697	2052	19	least	least	JJS
26697	2052	20	cost	cost	NN
26697	2052	21	per	per	IN
26697	2052	22	ton	ton	NN
26697	2052	23	,	,	,
26697	2052	24	it	-PRON-	PRP
26697	2052	25	is	be	VBZ
26697	2052	26	not	not	RB
26697	2052	27	difficult	difficult	JJ
26697	2052	28	to	to	TO
26697	2052	29	demonstrate	demonstrate	VB
26697	2052	30	that	that	IN
26697	2052	31	the	the	DT
26697	2052	32	minimum	minimum	JJ
26697	2052	33	working	working	NN
26697	2052	34	costs	cost	NNS
26697	2052	35	can	can	MD
26697	2052	36	be	be	VB
26697	2052	37	obtained	obtain	VBN
26697	2052	38	only	only	RB
26697	2052	39	by	by	IN
26697	2052	40	the	the	DT
26697	2052	41	most	most	RBS
26697	2052	42	intensive	intensive	JJ
26697	2052	43	production	production	NN
26697	2052	44	.	.	.
26697	2053	1	To	to	TO
26697	2053	2	prove	prove	VB
26697	2053	3	this	this	DT
26697	2053	4	,	,	,
26697	2053	5	it	-PRON-	PRP
26697	2053	6	need	nee	MD
26697	2053	7	only	only	RB
26697	2053	8	be	be	VB
26697	2053	9	remembered	remember	VBN
26697	2053	10	that	that	IN
26697	2053	11	the	the	DT
26697	2053	12	working	working	NN
26697	2053	13	expenses	expense	NNS
26697	2053	14	of	of	IN
26697	2053	15	a	a	DT
26697	2053	16	mine	mine	NN
26697	2053	17	are	be	VBP
26697	2053	18	of	of	IN
26697	2053	19	two	two	CD
26697	2053	20	sorts	sort	NNS
26697	2053	21	:	:	:
26697	2053	22	one	one	CD
26697	2053	23	is	be	VBZ
26697	2053	24	a	a	DT
26697	2053	25	factor	factor	NN
26697	2053	26	of	of	IN
26697	2053	27	the	the	DT
26697	2053	28	tonnage	tonnage	NN
26697	2053	29	handled	handle	VBN
26697	2053	30	,	,	,
26697	2053	31	such	such	JJ
26697	2053	32	as	as	IN
26697	2053	33	stoping	stop	VBG
26697	2053	34	and	and	CC
26697	2053	35	ore	ore	NN
26697	2053	36	-	-	HYPH
26697	2053	37	dressing	dressing	NN
26697	2053	38	;	;	:
26697	2053	39	the	the	DT
26697	2053	40	other	other	JJ
26697	2053	41	is	be	VBZ
26697	2053	42	wholly	wholly	RB
26697	2053	43	or	or	CC
26697	2053	44	partially	partially	RB
26697	2053	45	dependent	dependent	JJ
26697	2053	46	upon	upon	IN
26697	2053	47	time	time	NN
26697	2053	48	.	.	.
26697	2054	1	A	a	DT
26697	2054	2	large	large	JJ
26697	2054	3	number	number	NN
26697	2054	4	of	of	IN
26697	2054	5	items	item	NNS
26697	2054	6	are	be	VBP
26697	2054	7	of	of	IN
26697	2054	8	this	this	DT
26697	2054	9	last	last	JJ
26697	2054	10	order	order	NN
26697	2054	11	.	.	.
26697	2055	1	Pumping	pumping	NN
26697	2055	2	and	and	CC
26697	2055	3	head	head	NN
26697	2055	4	-	-	HYPH
26697	2055	5	office	office	NN
26697	2055	6	expenses	expense	NNS
26697	2055	7	are	be	VBP
26697	2055	8	almost	almost	RB
26697	2055	9	entirely	entirely	RB
26697	2055	10	charges	charge	VBZ
26697	2055	11	independent	independent	JJ
26697	2055	12	of	of	IN
26697	2055	13	the	the	DT
26697	2055	14	tonnage	tonnage	NN
26697	2055	15	handled	handle	VBN
26697	2055	16	.	.	.
26697	2056	1	Superintendence	superintendence	NN
26697	2056	2	and	and	CC
26697	2056	3	staff	staff	NN
26697	2056	4	salaries	salary	NNS
26697	2056	5	and	and	CC
26697	2056	6	the	the	DT
26697	2056	7	like	like	JJ
26697	2056	8	are	be	VBP
26697	2056	9	in	in	IN
26697	2056	10	a	a	DT
26697	2056	11	large	large	JJ
26697	2056	12	proportion	proportion	NN
26697	2056	13	dependent	dependent	JJ
26697	2056	14	upon	upon	IN
26697	2056	15	time	time	NN
26697	2056	16	.	.	.
26697	2057	1	Many	many	JJ
26697	2057	2	other	other	JJ
26697	2057	3	elements	element	NNS
26697	2057	4	of	of	IN
26697	2057	5	expense	expense	NN
26697	2057	6	,	,	,
26697	2057	7	such	such	JJ
26697	2057	8	as	as	IN
26697	2057	9	the	the	DT
26697	2057	10	number	number	NN
26697	2057	11	of	of	IN
26697	2057	12	engine	engine	NN
26697	2057	13	-	-	HYPH
26697	2057	14	drivers	driver	NNS
26697	2057	15	,	,	,
26697	2057	16	etc	etc	FW
26697	2057	17	.	.	FW
26697	2057	18	,	,	,
26697	2057	19	do	do	VB
26697	2057	20	not	not	RB
26697	2057	21	increase	increase	VB
26697	2057	22	proportionately	proportionately	RB
26697	2057	23	to	to	TO
26697	2057	24	increase	increase	VB
26697	2057	25	in	in	IN
26697	2057	26	tonnage	tonnage	NN
26697	2057	27	.	.	.
26697	2058	1	These	these	DT
26697	2058	2	charges	charge	NNS
26697	2058	3	,	,	,
26697	2058	4	or	or	CC
26697	2058	5	the	the	DT
26697	2058	6	part	part	NN
26697	2058	7	of	of	IN
26697	2058	8	them	-PRON-	PRP
26697	2058	9	dependent	dependent	JJ
26697	2058	10	upon	upon	IN
26697	2058	11	time	time	NN
26697	2058	12	apart	apart	RB
26697	2058	13	from	from	IN
26697	2058	14	tonnage	tonnage	NN
26697	2058	15	,	,	,
26697	2058	16	may	may	MD
26697	2058	17	be	be	VB
26697	2058	18	termed	term	VBN
26697	2058	19	the	the	DT
26697	2058	20	"	"	``
26697	2058	21	fixed	fix	VBN
26697	2058	22	charges	charge	NNS
26697	2058	23	.	.	.
26697	2058	24	"	"	''
26697	2059	1	There	there	EX
26697	2059	2	is	be	VBZ
26697	2059	3	another	another	DT
26697	2059	4	fixed	fix	VBN
26697	2059	5	charge	charge	NN
26697	2059	6	more	more	RBR
26697	2059	7	obscure	obscure	JJ
26697	2059	8	yet	yet	RB
26697	2059	9	no	no	DT
26697	2059	10	less	less	RBR
26697	2059	11	certain	certain	JJ
26697	2059	12	.	.	.
26697	2060	1	Ore	ore	NN
26697	2060	2	standing	stand	VBG
26697	2060	3	in	in	IN
26697	2060	4	a	a	DT
26697	2060	5	mine	mine	NN
26697	2060	6	is	be	VBZ
26697	2060	7	like	like	IN
26697	2060	8	money	money	NN
26697	2060	9	in	in	IN
26697	2060	10	a	a	DT
26697	2060	11	bank	bank	NN
26697	2060	12	drawing	draw	VBG
26697	2060	13	no	no	DT
26697	2060	14	interest	interest	NN
26697	2060	15	,	,	,
26697	2060	16	and	and	CC
26697	2060	17	this	this	DT
26697	2060	18	item	item	NN
26697	2060	19	of	of	IN
26697	2060	20	interest	interest	NN
26697	2060	21	may	may	MD
26697	2060	22	be	be	VB
26697	2060	23	considered	consider	VBN
26697	2060	24	a	a	DT
26697	2060	25	"	"	``
26697	2060	26	fixed	fix	VBN
26697	2060	27	charge	charge	NN
26697	2060	28	,	,	,
26697	2060	29	"	"	''
26697	2060	30	for	for	IN
26697	2060	31	if	if	IN
26697	2060	32	the	the	DT
26697	2060	33	ore	ore	NN
26697	2060	34	were	be	VBD
26697	2060	35	realized	realize	VBN
26697	2060	36	earlier	early	RBR
26697	2060	37	,	,	,
26697	2060	38	this	this	DT
26697	2060	39	loss	loss	NN
26697	2060	40	could	could	MD
26697	2060	41	be	be	VB
26697	2060	42	partially	partially	RB
26697	2060	43	saved	save	VBN
26697	2060	44	.	.	.
26697	2061	1	This	this	DT
26697	2061	2	subject	subject	NN
26697	2061	3	is	be	VBZ
26697	2061	4	further	further	RB
26697	2061	5	referred	refer	VBN
26697	2061	6	to	to	IN
26697	2061	7	under	under	IN
26697	2061	8	"	"	``
26697	2061	9	Amortization	Amortization	NNP
26697	2061	10	.	.	.
26697	2061	11	"	"	''
26697	2062	1	If	if	IN
26697	2062	2	,	,	,
26697	2062	3	therefore	therefore	RB
26697	2062	4	,	,	,
26697	2062	5	the	the	DT
26697	2062	6	time	time	NN
26697	2062	7	required	require	VBN
26697	2062	8	to	to	TO
26697	2062	9	exhaust	exhaust	VB
26697	2062	10	the	the	DT
26697	2062	11	mine	mine	NN
26697	2062	12	be	be	VB
26697	2062	13	prolonged	prolong	VBN
26697	2062	14	by	by	IN
26697	2062	15	the	the	DT
26697	2062	16	failure	failure	NN
26697	2062	17	to	to	TO
26697	2062	18	maintain	maintain	VB
26697	2062	19	the	the	DT
26697	2062	20	maximum	maximum	JJ
26697	2062	21	output	output	NN
26697	2062	22	,	,	,
26697	2062	23	the	the	DT
26697	2062	24	total	total	JJ
26697	2062	25	cost	cost	NN
26697	2062	26	of	of	IN
26697	2062	27	working	work	VBG
26697	2062	28	it	-PRON-	PRP
26697	2062	29	will	will	MD
26697	2062	30	be	be	VB
26697	2062	31	greater	great	JJR
26697	2062	32	by	by	IN
26697	2062	33	the	the	DT
26697	2062	34	fixed	fix	VBN
26697	2062	35	charges	charge	NNS
26697	2062	36	over	over	IN
26697	2062	37	such	such	PDT
26697	2062	38	an	an	DT
26697	2062	39	increased	increase	VBN
26697	2062	40	period	period	NN
26697	2062	41	.	.	.
26697	2063	1	Conversely	conversely	RB
26697	2063	2	,	,	,
26697	2063	3	by	by	IN
26697	2063	4	equipping	equip	VBG
26697	2063	5	on	on	IN
26697	2063	6	a	a	DT
26697	2063	7	larger	large	JJR
26697	2063	8	scale	scale	NN
26697	2063	9	,	,	,
26697	2063	10	the	the	DT
26697	2063	11	mine	mine	NN
26697	2063	12	will	will	MD
26697	2063	13	be	be	VB
26697	2063	14	exhausted	exhaust	VBN
26697	2063	15	more	more	RBR
26697	2063	16	quickly	quickly	RB
26697	2063	17	,	,	,
26697	2063	18	a	a	DT
26697	2063	19	saving	saving	NN
26697	2063	20	in	in	IN
26697	2063	21	total	total	JJ
26697	2063	22	cost	cost	NN
26697	2063	23	can	can	MD
26697	2063	24	be	be	VB
26697	2063	25	made	make	VBN
26697	2063	26	,	,	,
26697	2063	27	and	and	CC
26697	2063	28	the	the	DT
26697	2063	29	ultimate	ultimate	JJ
26697	2063	30	profit	profit	NN
26697	2063	31	can	can	MD
26697	2063	32	be	be	VB
26697	2063	33	increased	increase	VBN
26697	2063	34	by	by	IN
26697	2063	35	an	an	DT
26697	2063	36	amount	amount	NN
26697	2063	37	corresponding	correspond	VBG
26697	2063	38	to	to	IN
26697	2063	39	the	the	DT
26697	2063	40	time	time	NN
26697	2063	41	saved	save	VBN
26697	2063	42	from	from	IN
26697	2063	43	the	the	DT
26697	2063	44	ravages	ravage	NNS
26697	2063	45	of	of	IN
26697	2063	46	fixed	fix	VBN
26697	2063	47	charges	charge	NNS
26697	2063	48	.	.	.
26697	2064	1	In	in	IN
26697	2064	2	fine	fine	JJ
26697	2064	3	,	,	,
26697	2064	4	the	the	DT
26697	2064	5	working	work	VBG
26697	2064	6	costs	cost	NNS
26697	2064	7	may	may	MD
26697	2064	8	be	be	VB
26697	2064	9	reduced	reduce	VBN
26697	2064	10	by	by	IN
26697	2064	11	larger	large	JJR
26697	2064	12	operations	operation	NNS
26697	2064	13	,	,	,
26697	2064	14	and	and	CC
26697	2064	15	therefore	therefore	RB
26697	2064	16	the	the	DT
26697	2064	17	value	value	NN
26697	2064	18	of	of	IN
26697	2064	19	the	the	DT
26697	2064	20	mine	mine	NN
26697	2064	21	increased	increase	VBD
26697	2064	22	.	.	.
26697	2065	1	The	the	DT
26697	2065	2	problem	problem	NN
26697	2065	3	in	in	IN
26697	2065	4	practice	practice	NN
26697	2065	5	usually	usually	RB
26697	2065	6	takes	take	VBZ
26697	2065	7	the	the	DT
26697	2065	8	form	form	NN
26697	2065	9	of	of	IN
26697	2065	10	the	the	DT
26697	2065	11	relative	relative	JJ
26697	2065	12	superiority	superiority	NN
26697	2065	13	of	of	IN
26697	2065	14	more	more	JJR
26697	2065	15	or	or	CC
26697	2065	16	of	of	IN
26697	2065	17	fewer	few	JJR
26697	2065	18	units	unit	NNS
26697	2065	19	of	of	IN
26697	2065	20	plant	plant	NN
26697	2065	21	,	,	,
26697	2065	22	and	and	CC
26697	2065	23	it	-PRON-	PRP
26697	2065	24	can	can	MD
26697	2065	25	be	be	VB
26697	2065	26	considered	consider	VBN
26697	2065	27	in	in	IN
26697	2065	28	more	more	JJR
26697	2065	29	detail	detail	NN
26697	2065	30	if	if	IN
26697	2065	31	the	the	DT
26697	2065	32	production	production	NN
26697	2065	33	be	be	VB
26697	2065	34	supposed	suppose	VBN
26697	2065	35	to	to	TO
26697	2065	36	consist	consist	VB
26697	2065	37	of	of	IN
26697	2065	38	units	unit	NNS
26697	2065	39	averaging	average	VBG
26697	2065	40	say	say	VBP
26697	2065	41	100	100	CD
26697	2065	42	tons	ton	NNS
26697	2065	43	per	per	IN
26697	2065	44	day	day	NN
26697	2065	45	each	each	DT
26697	2065	46	.	.	.
26697	2066	1	The	the	DT
26697	2066	2	advantage	advantage	NN
26697	2066	3	of	of	IN
26697	2066	4	more	more	JJR
26697	2066	5	units	unit	NNS
26697	2066	6	over	over	IN
26697	2066	7	less	less	JJR
26697	2066	8	will	will	MD
26697	2066	9	be	be	VB
26697	2066	10	that	that	IN
26697	2066	11	the	the	DT
26697	2066	12	extra	extra	JJ
26697	2066	13	ones	one	NNS
26697	2066	14	can	can	MD
26697	2066	15	be	be	VB
26697	2066	16	produced	produce	VBN
26697	2066	17	free	free	JJ
26697	2066	18	of	of	IN
26697	2066	19	fixed	fix	VBN
26697	2066	20	charges	charge	NNS
26697	2066	21	,	,	,
26697	2066	22	for	for	IN
26697	2066	23	these	these	DT
26697	2066	24	are	be	VBP
26697	2066	25	an	an	DT
26697	2066	26	expense	expense	NN
26697	2066	27	already	already	RB
26697	2066	28	involved	involve	VBN
26697	2066	29	in	in	IN
26697	2066	30	the	the	DT
26697	2066	31	lesser	less	JJR
26697	2066	32	units	unit	NNS
26697	2066	33	.	.	.
26697	2067	1	This	this	DT
26697	2067	2	extra	extra	JJ
26697	2067	3	production	production	NN
26697	2067	4	will	will	MD
26697	2067	5	also	also	RB
26697	2067	6	enjoy	enjoy	VB
26697	2067	7	the	the	DT
26697	2067	8	interest	interest	NN
26697	2067	9	which	which	WDT
26697	2067	10	can	can	MD
26697	2067	11	be	be	VB
26697	2067	12	earned	earn	VBN
26697	2067	13	over	over	IN
26697	2067	14	the	the	DT
26697	2067	15	period	period	NN
26697	2067	16	of	of	IN
26697	2067	17	its	-PRON-	PRP$
26697	2067	18	earlier	early	JJR
26697	2067	19	production	production	NN
26697	2067	20	.	.	.
26697	2068	1	Moreover	moreover	RB
26697	2068	2	,	,	,
26697	2068	3	operations	operation	NNS
26697	2068	4	on	on	IN
26697	2068	5	a	a	DT
26697	2068	6	larger	large	JJR
26697	2068	7	scale	scale	NN
26697	2068	8	result	result	NN
26697	2068	9	in	in	IN
26697	2068	10	various	various	JJ
26697	2068	11	minor	minor	JJ
26697	2068	12	economies	economy	NNS
26697	2068	13	throughout	throughout	IN
26697	2068	14	the	the	DT
26697	2068	15	whole	whole	JJ
26697	2068	16	production	production	NN
26697	2068	17	,	,	,
26697	2068	18	not	not	RB
26697	2068	19	entirely	entirely	RB
26697	2068	20	included	include	VBN
26697	2068	21	in	in	IN
26697	2068	22	the	the	DT
26697	2068	23	type	type	NN
26697	2068	24	of	of	IN
26697	2068	25	expenditure	expenditure	NN
26697	2068	26	mentioned	mention	VBN
26697	2068	27	as	as	IN
26697	2068	28	"	"	``
26697	2068	29	fixed	fix	VBN
26697	2068	30	charges	charge	NNS
26697	2068	31	.	.	.
26697	2068	32	"	"	''
26697	2069	1	We	-PRON-	PRP
26697	2069	2	may	may	MD
26697	2069	3	call	call	VB
26697	2069	4	these	these	DT
26697	2069	5	various	various	JJ
26697	2069	6	advantages	advantage	NNS
26697	2069	7	the	the	DT
26697	2069	8	"	"	``
26697	2069	9	saving	saving	NN
26697	2069	10	of	of	IN
26697	2069	11	fixed	fix	VBN
26697	2069	12	charges	charge	NNS
26697	2069	13	"	"	``
26697	2069	14	due	due	JJ
26697	2069	15	to	to	IN
26697	2069	16	larger	large	JJR
26697	2069	17	-	-	HYPH
26697	2069	18	scale	scale	NN
26697	2069	19	operations	operation	NNS
26697	2069	20	.	.	.
26697	2070	1	The	the	DT
26697	2070	2	saving	saving	NN
26697	2070	3	of	of	IN
26697	2070	4	fixed	fix	VBN
26697	2070	5	charges	charge	NNS
26697	2070	6	amounts	amount	VBZ
26697	2070	7	to	to	IN
26697	2070	8	very	very	RB
26697	2070	9	considerable	considerable	JJ
26697	2070	10	sums	sum	NNS
26697	2070	11	.	.	.
26697	2071	1	In	in	IN
26697	2071	2	general	general	JJ
26697	2071	3	the	the	DT
26697	2071	4	items	item	NNS
26697	2071	5	of	of	IN
26697	2071	6	working	working	NN
26697	2071	7	cost	cost	NN
26697	2071	8	alone	alone	RB
26697	2071	9	,	,	,
26697	2071	10	mentioned	mention	VBN
26697	2071	11	above	above	RB
26697	2071	12	,	,	,
26697	2071	13	which	which	WDT
26697	2071	14	do	do	VBP
26697	2071	15	not	not	RB
26697	2071	16	increase	increase	VB
26697	2071	17	proportionately	proportionately	RB
26697	2071	18	to	to	IN
26697	2071	19	the	the	DT
26697	2071	20	tonnage	tonnage	NN
26697	2071	21	,	,	,
26697	2071	22	aggregate	aggregate	VB
26697	2071	23	from	from	IN
26697	2071	24	10	10	CD
26697	2071	25	to	to	TO
26697	2071	26	25	25	CD
26697	2071	27	%	%	NN
26697	2071	28	of	of	IN
26697	2071	29	the	the	DT
26697	2071	30	total	total	JJ
26697	2071	31	costs	cost	NNS
26697	2071	32	.	.	.
26697	2072	1	Where	where	WRB
26697	2072	2	much	much	JJ
26697	2072	3	pumping	pumping	NN
26697	2072	4	is	be	VBZ
26697	2072	5	involved	involve	VBN
26697	2072	6	,	,	,
26697	2072	7	the	the	DT
26697	2072	8	percentage	percentage	NN
26697	2072	9	will	will	MD
26697	2072	10	become	become	VB
26697	2072	11	even	even	RB
26697	2072	12	greater	great	JJR
26697	2072	13	.	.	.
26697	2073	1	The	the	DT
26697	2073	2	question	question	NN
26697	2073	3	of	of	IN
26697	2073	4	the	the	DT
26697	2073	5	value	value	NN
26697	2073	6	of	of	IN
26697	2073	7	the	the	DT
26697	2073	8	mine	mine	NN
26697	2073	9	as	as	IN
26697	2073	10	affected	affect	VBN
26697	2073	11	by	by	IN
26697	2073	12	the	the	DT
26697	2073	13	volume	volume	NN
26697	2073	14	of	of	IN
26697	2073	15	output	output	NN
26697	2073	16	becomes	become	VBZ
26697	2073	17	very	very	RB
26697	2073	18	prominent	prominent	JJ
26697	2073	19	in	in	IN
26697	2073	20	low	low	JJ
26697	2073	21	-	-	HYPH
26697	2073	22	grade	grade	NN
26697	2073	23	mines	mine	NNS
26697	2073	24	,	,	,
26697	2073	25	where	where	WRB
26697	2073	26	,	,	,
26697	2073	27	if	if	IN
26697	2073	28	equipped	equip	VBN
26697	2073	29	for	for	IN
26697	2073	30	output	output	NN
26697	2073	31	on	on	IN
26697	2073	32	too	too	RB
26697	2073	33	small	small	JJ
26697	2073	34	a	a	DT
26697	2073	35	scale	scale	NN
26697	2073	36	,	,	,
26697	2073	37	no	no	DT
26697	2073	38	profits	profit	NNS
26697	2073	39	at	at	RB
26697	2073	40	all	all	RB
26697	2073	41	could	could	MD
26697	2073	42	be	be	VB
26697	2073	43	earned	earn	VBN
26697	2073	44	,	,	,
26697	2073	45	and	and	CC
26697	2073	46	a	a	DT
26697	2073	47	sufficient	sufficient	JJ
26697	2073	48	production	production	NN
26697	2073	49	is	be	VBZ
26697	2073	50	absolutely	absolutely	RB
26697	2073	51	imperative	imperative	JJ
26697	2073	52	for	for	IN
26697	2073	53	any	any	DT
26697	2073	54	gain	gain	NN
26697	2073	55	.	.	.
26697	2074	1	There	there	EX
26697	2074	2	are	be	VBP
26697	2074	3	many	many	JJ
26697	2074	4	mines	mine	NNS
26697	2074	5	in	in	IN
26697	2074	6	every	every	DT
26697	2074	7	country	country	NN
26697	2074	8	which	which	WDT
26697	2074	9	with	with	IN
26697	2074	10	one	one	CD
26697	2074	11	-	-	HYPH
26697	2074	12	third	third	NN
26697	2074	13	of	of	IN
26697	2074	14	their	-PRON-	PRP$
26697	2074	15	present	present	JJ
26697	2074	16	rate	rate	NN
26697	2074	17	of	of	IN
26697	2074	18	production	production	NN
26697	2074	19	would	would	MD
26697	2074	20	lose	lose	VB
26697	2074	21	money	money	NN
26697	2074	22	.	.	.
26697	2075	1	That	that	RB
26697	2075	2	is	is	RB
26697	2075	3	,	,	,
26697	2075	4	the	the	DT
26697	2075	5	fixed	fix	VBN
26697	2075	6	charges	charge	NNS
26697	2075	7	,	,	,
26697	2075	8	if	if	IN
26697	2075	9	spread	spread	VBD
26697	2075	10	over	over	IN
26697	2075	11	small	small	JJ
26697	2075	12	output	output	NN
26697	2075	13	,	,	,
26697	2075	14	would	would	MD
26697	2075	15	be	be	VB
26697	2075	16	so	so	RB
26697	2075	17	great	great	JJ
26697	2075	18	per	per	IN
26697	2075	19	ton	ton	NN
26697	2075	20	that	that	IN
26697	2075	21	the	the	DT
26697	2075	22	profit	profit	NN
26697	2075	23	would	would	MD
26697	2075	24	be	be	VB
26697	2075	25	extinguished	extinguish	VBN
26697	2075	26	by	by	IN
26697	2075	27	them	-PRON-	PRP
26697	2075	28	.	.	.
26697	2076	1	In	in	IN
26697	2076	2	the	the	DT
26697	2076	3	theoretical	theoretical	JJ
26697	2076	4	view	view	NN
26697	2076	5	,	,	,
26697	2076	6	therefore	therefore	RB
26697	2076	7	,	,	,
26697	2076	8	it	-PRON-	PRP
26697	2076	9	would	would	MD
26697	2076	10	appear	appear	VB
26697	2076	11	clear	clear	JJ
26697	2076	12	that	that	IN
26697	2076	13	the	the	DT
26697	2076	14	greatest	great	JJS
26697	2076	15	ultimate	ultimate	JJ
26697	2076	16	profit	profit	NN
26697	2076	17	from	from	IN
26697	2076	18	a	a	DT
26697	2076	19	mine	mine	NN
26697	2076	20	can	can	MD
26697	2076	21	be	be	VB
26697	2076	22	secured	secure	VBN
26697	2076	23	only	only	RB
26697	2076	24	by	by	IN
26697	2076	25	ore	ore	NN
26697	2076	26	extraction	extraction	NN
26697	2076	27	under	under	IN
26697	2076	28	the	the	DT
26697	2076	29	highest	high	JJS
26697	2076	30	pressure	pressure	NN
26697	2076	31	.	.	.
26697	2077	1	As	as	IN
26697	2077	2	a	a	DT
26697	2077	3	corollary	corollary	NN
26697	2077	4	to	to	IN
26697	2077	5	this	this	DT
26697	2077	6	it	-PRON-	PRP
26697	2077	7	follows	follow	VBZ
26697	2077	8	that	that	IN
26697	2077	9	development	development	NN
26697	2077	10	must	must	MD
26697	2077	11	proceed	proceed	VB
26697	2077	12	with	with	IN
26697	2077	13	the	the	DT
26697	2077	14	maximum	maximum	JJ
26697	2077	15	speed	speed	NN
26697	2077	16	.	.	.
26697	2078	1	Further	further	RB
26697	2078	2	,	,	,
26697	2078	3	it	-PRON-	PRP
26697	2078	4	follows	follow	VBZ
26697	2078	5	that	that	IN
26697	2078	6	the	the	DT
26697	2078	7	present	present	JJ
26697	2078	8	value	value	NN
26697	2078	9	of	of	IN
26697	2078	10	a	a	DT
26697	2078	11	mine	mine	NN
26697	2078	12	is	be	VBZ
26697	2078	13	at	at	IN
26697	2078	14	least	least	JJS
26697	2078	15	partially	partially	RB
26697	2078	16	a	a	DT
26697	2078	17	factor	factor	NN
26697	2078	18	of	of	IN
26697	2078	19	the	the	DT
26697	2078	20	volume	volume	NN
26697	2078	21	of	of	IN
26697	2078	22	output	output	NN
26697	2078	23	contemplated	contemplate	VBN
26697	2078	24	.	.	.
26697	2079	1	FACTORS	factor	NNS
26697	2079	2	LIMITING	limit	VBG
26697	2079	3	THE	the	DT
26697	2079	4	OUTPUT	OUTPUT	NNP
26697	2079	5	.	.	.
26697	2080	1	Although	although	IN
26697	2080	2	the	the	DT
26697	2080	3	above	above	JJ
26697	2080	4	argument	argument	NN
26697	2080	5	can	can	MD
26697	2080	6	be	be	VB
26697	2080	7	academically	academically	RB
26697	2080	8	defended	defend	VBN
26697	2080	9	,	,	,
26697	2080	10	there	there	EX
26697	2080	11	are	be	VBP
26697	2080	12	,	,	,
26697	2080	13	as	as	IN
26697	2080	14	said	say	VBD
26697	2080	15	at	at	IN
26697	2080	16	the	the	DT
26697	2080	17	start	start	NN
26697	2080	18	,	,	,
26697	2080	19	practical	practical	JJ
26697	2080	20	limitations	limitation	NNS
26697	2080	21	to	to	IN
26697	2080	22	the	the	DT
26697	2080	23	maximum	maximum	JJ
26697	2080	24	intensity	intensity	NN
26697	2080	25	of	of	IN
26697	2080	26	production	production	NN
26697	2080	27	,	,	,
26697	2080	28	arising	arise	VBG
26697	2080	29	out	out	IN
26697	2080	30	of	of	IN
26697	2080	31	many	many	JJ
26697	2080	32	other	other	JJ
26697	2080	33	considerations	consideration	NNS
26697	2080	34	to	to	TO
26697	2080	35	which	which	WDT
26697	2080	36	weight	weight	NN
26697	2080	37	must	must	MD
26697	2080	38	be	be	VB
26697	2080	39	given	give	VBN
26697	2080	40	.	.	.
26697	2081	1	In	in	IN
26697	2081	2	the	the	DT
26697	2081	3	main	main	JJ
26697	2081	4	,	,	,
26697	2081	5	there	there	EX
26697	2081	6	are	be	VBP
26697	2081	7	five	five	CD
26697	2081	8	principal	principal	JJ
26697	2081	9	limitations:--	limitations:--	NN
26697	2081	10	1	1	CD
26697	2081	11	.	.	.
26697	2082	1	Cost	cost	NN
26697	2082	2	of	of	IN
26697	2082	3	equipment	equipment	NN
26697	2082	4	.	.	.
26697	2083	1	2	2	LS
26697	2083	2	.	.	.
26697	2084	1	Life	life	NN
26697	2084	2	of	of	IN
26697	2084	3	the	the	DT
26697	2084	4	mine	mine	NN
26697	2084	5	.	.	.
26697	2085	1	3	3	LS
26697	2085	2	.	.	.
26697	2086	1	Mechanical	mechanical	JJ
26697	2086	2	inefficiency	inefficiency	NN
26697	2086	3	of	of	IN
26697	2086	4	patchwork	patchwork	NN
26697	2086	5	plant	plant	NN
26697	2086	6	.	.	.
26697	2087	1	4	4	LS
26697	2087	2	.	.	.
26697	2088	1	Overproduction	overproduction	NN
26697	2088	2	of	of	IN
26697	2088	3	base	base	NN
26697	2088	4	metal	metal	NN
26697	2088	5	.	.	.
26697	2089	1	5	5	CD
26697	2089	2	.	.	.
26697	2090	1	Security	security	NN
26697	2090	2	of	of	IN
26697	2090	3	investment	investment	NN
26697	2090	4	.	.	.
26697	2091	1	COST	COST	NNS
26697	2091	2	OF	of	IN
26697	2091	3	EQUIPMENT.--The	equipment.--the	NN
26697	2091	4	"	"	``
26697	2091	5	saving	saving	NN
26697	2091	6	of	of	IN
26697	2091	7	fixed	fix	VBN
26697	2091	8	charges	charge	NNS
26697	2091	9	"	"	``
26697	2091	10	can	can	MD
26697	2091	11	only	only	RB
26697	2091	12	be	be	VB
26697	2091	13	obtained	obtain	VBN
26697	2091	14	by	by	IN
26697	2091	15	larger	large	JJR
26697	2091	16	equipment	equipment	NN
26697	2091	17	,	,	,
26697	2091	18	which	which	WDT
26697	2091	19	represents	represent	VBZ
26697	2091	20	an	an	DT
26697	2091	21	investment	investment	NN
26697	2091	22	.	.	.
26697	2092	1	Mining	mining	NN
26697	2092	2	works	work	VBZ
26697	2092	3	,	,	,
26697	2092	4	shafts	shaft	NNS
26697	2092	5	,	,	,
26697	2092	6	machinery	machinery	NN
26697	2092	7	,	,	,
26697	2092	8	treatment	treatment	NN
26697	2092	9	plants	plant	NNS
26697	2092	10	,	,	,
26697	2092	11	and	and	CC
26697	2092	12	all	all	PDT
26697	2092	13	the	the	DT
26697	2092	14	paraphernalia	paraphernalia	NNS
26697	2092	15	cost	cost	VBD
26697	2092	16	large	large	JJ
26697	2092	17	sums	sum	NNS
26697	2092	18	of	of	IN
26697	2092	19	money	money	NN
26697	2092	20	.	.	.
26697	2093	1	They	-PRON-	PRP
26697	2093	2	become	become	VBP
26697	2093	3	either	either	CC
26697	2093	4	worn	wear	VBN
26697	2093	5	out	out	RP
26697	2093	6	or	or	CC
26697	2093	7	practically	practically	RB
26697	2093	8	valueless	valueless	VB
26697	2093	9	through	through	IN
26697	2093	10	the	the	DT
26697	2093	11	exhaustion	exhaustion	NN
26697	2093	12	of	of	IN
26697	2093	13	the	the	DT
26697	2093	14	mines	mine	NNS
26697	2093	15	.	.	.
26697	2094	1	Even	even	RB
26697	2094	2	surface	surface	NN
26697	2094	3	machinery	machinery	NN
26697	2094	4	when	when	WRB
26697	2094	5	in	in	IN
26697	2094	6	good	good	JJ
26697	2094	7	condition	condition	NN
26697	2094	8	will	will	MD
26697	2094	9	seldom	seldom	RB
26697	2094	10	realize	realize	VB
26697	2094	11	more	more	JJR
26697	2094	12	than	than	IN
26697	2094	13	one	one	CD
26697	2094	14	-	-	HYPH
26697	2094	15	tenth	tenth	NN
26697	2094	16	of	of	IN
26697	2094	17	its	-PRON-	PRP$
26697	2094	18	expense	expense	NN
26697	2094	19	if	if	IN
26697	2094	20	useless	useless	JJ
26697	2094	21	at	at	IN
26697	2094	22	its	-PRON-	PRP$
26697	2094	23	original	original	JJ
26697	2094	24	site	site	NN
26697	2094	25	.	.	.
26697	2095	1	All	all	DT
26697	2095	2	mines	mine	NNS
26697	2095	3	are	be	VBP
26697	2095	4	ephemeral	ephemeral	JJ
26697	2095	5	;	;	:
26697	2095	6	therefore	therefore	RB
26697	2095	7	virtually	virtually	RB
26697	2095	8	the	the	DT
26697	2095	9	entire	entire	JJ
26697	2095	10	capital	capital	NN
26697	2095	11	outlay	outlay	NN
26697	2095	12	of	of	IN
26697	2095	13	such	such	JJ
26697	2095	14	works	work	NNS
26697	2095	15	must	must	MD
26697	2095	16	be	be	VB
26697	2095	17	redeemed	redeem	VBN
26697	2095	18	during	during	IN
26697	2095	19	the	the	DT
26697	2095	20	life	life	NN
26697	2095	21	of	of	IN
26697	2095	22	the	the	DT
26697	2095	23	mine	mine	NN
26697	2095	24	,	,	,
26697	2095	25	and	and	CC
26697	2095	26	the	the	DT
26697	2095	27	interest	interest	NN
26697	2095	28	on	on	IN
26697	2095	29	it	-PRON-	PRP
26697	2095	30	must	must	MD
26697	2095	31	also	also	RB
26697	2095	32	be	be	VB
26697	2095	33	recovered	recover	VBN
26697	2095	34	.	.	.
26697	2096	1	The	the	DT
26697	2096	2	certain	certain	JJ
26697	2096	3	life	life	NN
26697	2096	4	,	,	,
26697	2096	5	with	with	IN
26697	2096	6	the	the	DT
26697	2096	7	exception	exception	NN
26697	2096	8	of	of	IN
26697	2096	9	banket	banket	NN
26697	2096	10	and	and	CC
26697	2096	11	a	a	DT
26697	2096	12	few	few	JJ
26697	2096	13	other	other	JJ
26697	2096	14	types	type	NNS
26697	2096	15	of	of	IN
26697	2096	16	deposit	deposit	NN
26697	2096	17	,	,	,
26697	2096	18	is	be	VBZ
26697	2096	19	that	that	DT
26697	2096	20	shown	show	VBN
26697	2096	21	by	by	IN
26697	2096	22	the	the	DT
26697	2096	23	ore	ore	NN
26697	2096	24	in	in	IN
26697	2096	25	sight	sight	NN
26697	2096	26	,	,	,
26697	2096	27	plus	plus	CC
26697	2096	28	something	something	NN
26697	2096	29	for	for	IN
26697	2096	30	extension	extension	NN
26697	2096	31	of	of	IN
26697	2096	32	the	the	DT
26697	2096	33	deposit	deposit	NN
26697	2096	34	beyond	beyond	IN
26697	2096	35	exposures	exposure	NNS
26697	2096	36	.	.	.
26697	2097	1	So	so	RB
26697	2097	2	,	,	,
26697	2097	3	against	against	IN
26697	2097	4	the	the	DT
26697	2097	5	"	"	``
26697	2097	6	savings	saving	NNS
26697	2097	7	"	"	''
26697	2097	8	to	to	TO
26697	2097	9	be	be	VB
26697	2097	10	made	make	VBN
26697	2097	11	,	,	,
26697	2097	12	must	must	MD
26697	2097	13	be	be	VB
26697	2097	14	set	set	VBN
26697	2097	15	the	the	DT
26697	2097	16	cost	cost	NN
26697	2097	17	of	of	IN
26697	2097	18	obtaining	obtain	VBG
26697	2097	19	them	-PRON-	PRP
26697	2097	20	,	,	,
26697	2097	21	for	for	IN
26697	2097	22	obviously	obviously	RB
26697	2097	23	it	-PRON-	PRP
26697	2097	24	is	be	VBZ
26697	2097	25	of	of	IN
26697	2097	26	no	no	DT
26697	2097	27	use	use	NN
26697	2097	28	investing	invest	VBG
26697	2097	29	a	a	DT
26697	2097	30	dollar	dollar	NN
26697	2097	31	to	to	TO
26697	2097	32	save	save	VB
26697	2097	33	a	a	DT
26697	2097	34	total	total	NN
26697	2097	35	of	of	IN
26697	2097	36	ninety	ninety	CD
26697	2097	37	cents	cent	NNS
26697	2097	38	.	.	.
26697	2098	1	The	the	DT
26697	2098	2	economies	economy	NNS
26697	2098	3	by	by	IN
26697	2098	4	increased	increase	VBN
26697	2098	5	production	production	NN
26697	2098	6	are	be	VBP
26697	2098	7	,	,	,
26697	2098	8	however	however	RB
26697	2098	9	,	,	,
26697	2098	10	of	of	IN
26697	2098	11	such	such	PDT
26697	2098	12	an	an	DT
26697	2098	13	important	important	JJ
26697	2098	14	character	character	NN
26697	2098	15	that	that	IN
26697	2098	16	the	the	DT
26697	2098	17	cost	cost	NN
26697	2098	18	of	of	IN
26697	2098	19	almost	almost	RB
26697	2098	20	any	any	DT
26697	2098	21	number	number	NN
26697	2098	22	of	of	IN
26697	2098	23	added	add	VBN
26697	2098	24	units	unit	NNS
26697	2098	25	(	(	-LRB-
26697	2098	26	within	within	IN
26697	2098	27	the	the	DT
26697	2098	28	ability	ability	NN
26697	2098	29	of	of	IN
26697	2098	30	the	the	DT
26697	2098	31	mine	mine	NN
26697	2098	32	to	to	TO
26697	2098	33	supply	supply	VB
26697	2098	34	them	-PRON-	PRP
26697	2098	35	)	)	-RRB-
26697	2098	36	can	can	MD
26697	2098	37	be	be	VB
26697	2098	38	redeemed	redeem	VBN
26697	2098	39	from	from	IN
26697	2098	40	these	these	DT
26697	2098	41	savings	saving	NNS
26697	2098	42	in	in	IN
26697	2098	43	a	a	DT
26697	2098	44	few	few	JJ
26697	2098	45	years	year	NNS
26697	2098	46	.	.	.
26697	2099	1	For	for	IN
26697	2099	2	instance	instance	NN
26697	2099	3	,	,	,
26697	2099	4	in	in	IN
26697	2099	5	a	a	DT
26697	2099	6	Californian	californian	JJ
26697	2099	7	gold	gold	NN
26697	2099	8	mine	mine	NN
26697	2099	9	where	where	WRB
26697	2099	10	the	the	DT
26697	2099	11	working	working	NN
26697	2099	12	expenses	expense	NNS
26697	2099	13	are	be	VBP
26697	2099	14	$	$	$
26697	2099	15	3	3	CD
26697	2099	16	and	and	CC
26697	2099	17	the	the	DT
26697	2099	18	fixed	fix	VBN
26697	2099	19	charges	charge	NNS
26697	2099	20	are	be	VBP
26697	2099	21	at	at	IN
26697	2099	22	the	the	DT
26697	2099	23	low	low	JJ
26697	2099	24	rate	rate	NN
26697	2099	25	of	of	IN
26697	2099	26	30	30	CD
26697	2099	27	cents	cent	NNS
26697	2099	28	per	per	IN
26697	2099	29	ton	ton	NN
26697	2099	30	,	,	,
26697	2099	31	one	one	CD
26697	2099	32	unit	unit	NN
26697	2099	33	of	of	IN
26697	2099	34	increased	increase	VBN
26697	2099	35	production	production	NN
26697	2099	36	would	would	MD
26697	2099	37	show	show	VB
26697	2099	38	a	a	DT
26697	2099	39	saving	saving	NN
26697	2099	40	of	of	IN
26697	2099	41	over	over	IN
26697	2099	42	$	$	$
26697	2099	43	10,000	10,000	CD
26697	2099	44	per	per	IN
26697	2099	45	annum	annum	NN
26697	2099	46	from	from	IN
26697	2099	47	the	the	DT
26697	2099	48	saving	saving	NN
26697	2099	49	of	of	IN
26697	2099	50	fixed	fix	VBN
26697	2099	51	charges	charge	NNS
26697	2099	52	.	.	.
26697	2100	1	In	in	IN
26697	2100	2	about	about	RB
26697	2100	3	three	three	CD
26697	2100	4	years	year	NNS
26697	2100	5	this	this	DT
26697	2100	6	sum	sum	NN
26697	2100	7	would	would	MD
26697	2100	8	repay	repay	VB
26697	2100	9	the	the	DT
26697	2100	10	cost	cost	NN
26697	2100	11	of	of	IN
26697	2100	12	the	the	DT
26697	2100	13	additional	additional	JJ
26697	2100	14	treatment	treatment	NN
26697	2100	15	equipment	equipment	NN
26697	2100	16	.	.	.
26697	2101	1	If	if	IN
26697	2101	2	further	further	JJ
26697	2101	3	shaft	shaft	NN
26697	2101	4	capacity	capacity	NN
26697	2101	5	were	be	VBD
26697	2101	6	required	require	VBN
26697	2101	7	,	,	,
26697	2101	8	the	the	DT
26697	2101	9	period	period	NN
26697	2101	10	would	would	MD
26697	2101	11	be	be	VB
26697	2101	12	much	much	RB
26697	2101	13	extended	extend	VBN
26697	2101	14	.	.	.
26697	2102	1	On	on	IN
26697	2102	2	a	a	DT
26697	2102	3	Western	western	JJ
26697	2102	4	copper	copper	NN
26697	2102	5	mine	mine	NN
26697	2102	6	,	,	,
26697	2102	7	where	where	WRB
26697	2102	8	the	the	DT
26697	2102	9	costs	cost	NNS
26697	2102	10	are	be	VBP
26697	2102	11	$	$	$
26697	2102	12	8	8	CD
26697	2102	13	and	and	CC
26697	2102	14	the	the	DT
26697	2102	15	fixed	fix	VBN
26697	2102	16	charges	charge	NNS
26697	2102	17	are	be	VBP
26697	2102	18	80	80	CD
26697	2102	19	cents	cent	NNS
26697	2102	20	per	per	IN
26697	2102	21	ton	ton	NN
26697	2102	22	,	,	,
26697	2102	23	one	one	CD
26697	2102	24	unit	unit	NN
26697	2102	25	of	of	IN
26697	2102	26	increased	increase	VBN
26697	2102	27	production	production	NN
26697	2102	28	would	would	MD
26697	2102	29	effect	effect	VB
26697	2102	30	a	a	DT
26697	2102	31	saving	saving	NN
26697	2102	32	of	of	IN
26697	2102	33	the	the	DT
26697	2102	34	fixed	fix	VBN
26697	2102	35	charges	charge	NNS
26697	2102	36	equal	equal	JJ
26697	2102	37	to	to	IN
26697	2102	38	the	the	DT
26697	2102	39	cost	cost	NN
26697	2102	40	of	of	IN
26697	2102	41	the	the	DT
26697	2102	42	extra	extra	JJ
26697	2102	43	unit	unit	NN
26697	2102	44	in	in	IN
26697	2102	45	about	about	RB
26697	2102	46	three	three	CD
26697	2102	47	years	year	NNS
26697	2102	48	.	.	.
26697	2103	1	That	that	RB
26697	2103	2	is	is	RB
26697	2103	3	,	,	,
26697	2103	4	the	the	DT
26697	2103	5	total	total	JJ
26697	2103	6	sum	sum	NN
26697	2103	7	would	would	MD
26697	2103	8	amount	amount	VB
26697	2103	9	to	to	IN
26697	2103	10	$	$	$
26697	2103	11	80,000	80,000	CD
26697	2103	12	,	,	,
26697	2103	13	or	or	CC
26697	2103	14	enough	enough	JJ
26697	2103	15	to	to	TO
26697	2103	16	provide	provide	VB
26697	2103	17	almost	almost	RB
26697	2103	18	any	any	DT
26697	2103	19	type	type	NN
26697	2103	20	of	of	IN
26697	2103	21	mechanical	mechanical	JJ
26697	2103	22	equipment	equipment	NN
26697	2103	23	for	for	IN
26697	2103	24	such	such	JJ
26697	2103	25	additional	additional	JJ
26697	2103	26	tonnage	tonnage	NN
26697	2103	27	.	.	.
26697	2104	1	The	the	DT
26697	2104	2	first	first	JJ
26697	2104	3	result	result	NN
26697	2104	4	of	of	IN
26697	2104	5	vigorous	vigorous	JJ
26697	2104	6	development	development	NN
26697	2104	7	is	be	VBZ
26697	2104	8	to	to	TO
26697	2104	9	increase	increase	VB
26697	2104	10	the	the	DT
26697	2104	11	ore	ore	NN
26697	2104	12	in	in	IN
26697	2104	13	sight,--the	sight,--the	DT
26697	2104	14	visible	visible	JJ
26697	2104	15	life	life	NN
26697	2104	16	of	of	IN
26697	2104	17	the	the	DT
26697	2104	18	mine	mine	NN
26697	2104	19	.	.	.
26697	2105	1	When	when	WRB
26697	2105	2	such	such	JJ
26697	2105	3	visible	visible	JJ
26697	2105	4	life	life	NN
26697	2105	5	has	have	VBZ
26697	2105	6	been	be	VBN
26697	2105	7	so	so	RB
26697	2105	8	lengthened	lengthen	VBN
26697	2105	9	that	that	IN
26697	2105	10	the	the	DT
26697	2105	11	period	period	NN
26697	2105	12	in	in	IN
26697	2105	13	which	which	WDT
26697	2105	14	the	the	DT
26697	2105	15	"	"	``
26697	2105	16	saving	saving	NN
26697	2105	17	of	of	IN
26697	2105	18	fixed	fix	VBN
26697	2105	19	charges	charge	NNS
26697	2105	20	"	"	``
26697	2105	21	will	will	MD
26697	2105	22	equal	equal	VB
26697	2105	23	the	the	DT
26697	2105	24	amount	amount	NN
26697	2105	25	involved	involve	VBN
26697	2105	26	in	in	IN
26697	2105	27	expansion	expansion	NN
26697	2105	28	of	of	IN
26697	2105	29	equipment	equipment	NN
26697	2105	30	,	,	,
26697	2105	31	then	then	RB
26697	2105	32	from	from	IN
26697	2105	33	the	the	DT
26697	2105	34	standpoint	standpoint	NN
26697	2105	35	of	of	IN
26697	2105	36	this	this	DT
26697	2105	37	limitation	limitation	NN
26697	2105	38	only	only	RB
26697	2105	39	is	be	VBZ
26697	2105	40	the	the	DT
26697	2105	41	added	add	VBN
26697	2105	42	installation	installation	NN
26697	2105	43	justified	justify	VBD
26697	2105	44	.	.	.
26697	2106	1	The	the	DT
26697	2106	2	equipment	equipment	NN
26697	2106	3	if	if	IN
26697	2106	4	expanded	expand	VBN
26697	2106	5	on	on	IN
26697	2106	6	this	this	DT
26697	2106	7	practice	practice	NN
26697	2106	8	will	will	MD
26697	2106	9	grow	grow	VB
26697	2106	10	upon	upon	IN
26697	2106	11	the	the	DT
26697	2106	12	heels	heel	NNS
26697	2106	13	of	of	IN
26697	2106	14	rapid	rapid	JJ
26697	2106	15	development	development	NN
26697	2106	16	until	until	IN
26697	2106	17	the	the	DT
26697	2106	18	maximum	maximum	JJ
26697	2106	19	production	production	NN
26697	2106	20	from	from	IN
26697	2106	21	the	the	DT
26697	2106	22	mine	mine	NN
26697	2106	23	is	be	VBZ
26697	2106	24	reached	reach	VBN
26697	2106	25	,	,	,
26697	2106	26	and	and	CC
26697	2106	27	a	a	DT
26697	2106	28	kind	kind	NN
26697	2106	29	of	of	IN
26697	2106	30	equilibrium	equilibrium	NN
26697	2106	31	establishes	establish	VBZ
26697	2106	32	itself	-PRON-	PRP
26697	2106	33	.	.	.
26697	2107	1	Conversely	conversely	RB
26697	2107	2	,	,	,
26697	2107	3	this	this	DT
26697	2107	4	argument	argument	NN
26697	2107	5	leads	lead	VBZ
26697	2107	6	to	to	IN
26697	2107	7	the	the	DT
26697	2107	8	conclusion	conclusion	NN
26697	2107	9	that	that	IN
26697	2107	10	,	,	,
26697	2107	11	regardless	regardless	RB
26697	2107	12	of	of	IN
26697	2107	13	other	other	JJ
26697	2107	14	considerations	consideration	NNS
26697	2107	15	,	,	,
26697	2107	16	an	an	DT
26697	2107	17	equipment	equipment	NN
26697	2107	18	,	,	,
26697	2107	19	and	and	CC
26697	2107	20	therefore	therefore	RB
26697	2107	21	output	output	NN
26697	2107	22	,	,	,
26697	2107	23	should	should	MD
26697	2107	24	not	not	RB
26697	2107	25	be	be	VB
26697	2107	26	expanded	expand	VBN
26697	2107	27	beyond	beyond	IN
26697	2107	28	the	the	DT
26697	2107	29	redemption	redemption	NN
26697	2107	30	by	by	IN
26697	2107	31	way	way	NN
26697	2107	32	of	of	IN
26697	2107	33	"	"	``
26697	2107	34	saving	save	VBG
26697	2107	35	from	from	IN
26697	2107	36	fixed	fix	VBN
26697	2107	37	charges	charge	NNS
26697	2107	38	"	"	''
26697	2107	39	of	of	IN
26697	2107	40	the	the	DT
26697	2107	41	visible	visible	JJ
26697	2107	42	or	or	CC
26697	2107	43	certain	certain	JJ
26697	2107	44	life	life	NN
26697	2107	45	of	of	IN
26697	2107	46	the	the	DT
26697	2107	47	mine	mine	NN
26697	2107	48	.	.	.
26697	2108	1	In	in	IN
26697	2108	2	those	those	DT
26697	2108	3	mines	mine	NNS
26697	2108	4	,	,	,
26697	2108	5	such	such	JJ
26697	2108	6	as	as	IN
26697	2108	7	at	at	IN
26697	2108	8	the	the	DT
26697	2108	9	Witwatersrand	Witwatersrand	NNP
26697	2108	10	,	,	,
26697	2108	11	where	where	WRB
26697	2108	12	there	there	EX
26697	2108	13	is	be	VBZ
26697	2108	14	a	a	DT
26697	2108	15	fairly	fairly	RB
26697	2108	16	sound	sound	JJ
26697	2108	17	assurance	assurance	NN
26697	2108	18	of	of	IN
26697	2108	19	definite	definite	JJ
26697	2108	20	life	life	NN
26697	2108	21	,	,	,
26697	2108	22	it	-PRON-	PRP
26697	2108	23	is	be	VBZ
26697	2108	24	possible	possible	JJ
26697	2108	25	to	to	TO
26697	2108	26	calculate	calculate	VB
26697	2108	27	at	at	IN
26697	2108	28	once	once	RB
26697	2108	29	the	the	DT
26697	2108	30	size	size	NN
26697	2108	31	of	of	IN
26697	2108	32	plant	plant	NN
26697	2108	33	which	which	WDT
26697	2108	34	by	by	IN
26697	2108	35	saving	saving	NN
26697	2108	36	of	of	IN
26697	2108	37	"	"	``
26697	2108	38	fixed	fix	VBN
26697	2108	39	charges	charge	NNS
26697	2108	40	"	"	``
26697	2108	41	will	will	MD
26697	2108	42	be	be	VB
26697	2108	43	eventually	eventually	RB
26697	2108	44	the	the	DT
26697	2108	45	most	most	RBS
26697	2108	46	economical	economical	JJ
26697	2108	47	,	,	,
26697	2108	48	but	but	CC
26697	2108	49	even	even	RB
26697	2108	50	here	here	RB
26697	2108	51	the	the	DT
26697	2108	52	other	other	JJ
26697	2108	53	limitations	limitation	NNS
26697	2108	54	step	step	VBP
26697	2108	55	in	in	RB
26697	2108	56	to	to	TO
26697	2108	57	vitiate	vitiate	VB
26697	2108	58	such	such	JJ
26697	2108	59	policy	policy	NN
26697	2108	60	of	of	IN
26697	2108	61	management,--chiefly	management,--chiefly	NNP
26697	2108	62	the	the	DT
26697	2108	63	limitation	limitation	NN
26697	2108	64	through	through	IN
26697	2108	65	security	security	NN
26697	2108	66	of	of	IN
26697	2108	67	investment	investment	NN
26697	2108	68	.	.	.
26697	2109	1	LIFE	LIFE	NNP
26697	2109	2	OF	of	IN
26697	2109	3	THE	the	DT
26697	2109	4	MINE.--If	MINE.--If	NNP
26697	2109	5	carried	carry	VBN
26697	2109	6	to	to	IN
26697	2109	7	its	-PRON-	PRP$
26697	2109	8	logical	logical	JJ
26697	2109	9	extreme	extreme	NN
26697	2109	10	,	,	,
26697	2109	11	the	the	DT
26697	2109	12	above	above	JJ
26697	2109	13	program	program	NN
26697	2109	14	means	mean	VBZ
26697	2109	15	a	a	DT
26697	2109	16	most	most	RBS
26697	2109	17	rapid	rapid	JJ
26697	2109	18	exhaustion	exhaustion	NN
26697	2109	19	of	of	IN
26697	2109	20	the	the	DT
26697	2109	21	mine	mine	NN
26697	2109	22	.	.	.
26697	2110	1	The	the	DT
26697	2110	2	maximum	maximum	JJ
26697	2110	3	output	output	NN
26697	2110	4	will	will	MD
26697	2110	5	depend	depend	VB
26697	2110	6	eventually	eventually	RB
26697	2110	7	upon	upon	IN
26697	2110	8	the	the	DT
26697	2110	9	rapidity	rapidity	NN
26697	2110	10	with	with	IN
26697	2110	11	which	which	WDT
26697	2110	12	development	development	NN
26697	2110	13	work	work	NN
26697	2110	14	may	may	MD
26697	2110	15	be	be	VB
26697	2110	16	extended	extend	VBN
26697	2110	17	.	.	.
26697	2111	1	As	as	IN
26697	2111	2	levels	level	NNS
26697	2111	3	and	and	CC
26697	2111	4	other	other	JJ
26697	2111	5	subsidiary	subsidiary	NN
26697	2111	6	development	development	NN
26697	2111	7	openings	opening	NNS
26697	2111	8	can	can	MD
26697	2111	9	be	be	VB
26697	2111	10	prepared	prepare	VBN
26697	2111	11	in	in	IN
26697	2111	12	inclined	inclined	JJ
26697	2111	13	deposits	deposit	NNS
26697	2111	14	much	much	RB
26697	2111	15	more	more	RBR
26697	2111	16	quickly	quickly	RB
26697	2111	17	than	than	IN
26697	2111	18	the	the	DT
26697	2111	19	shaft	shaft	NN
26697	2111	20	can	can	MD
26697	2111	21	be	be	VB
26697	2111	22	sunk	sink	VBN
26697	2111	23	,	,	,
26697	2111	24	the	the	DT
26697	2111	25	critical	critical	JJ
26697	2111	26	point	point	NN
26697	2111	27	is	be	VBZ
26697	2111	28	the	the	DT
26697	2111	29	shaft	shaft	NN
26697	2111	30	-	-	HYPH
26697	2111	31	sinking	sinking	NN
26697	2111	32	.	.	.
26697	2112	1	As	as	IN
26697	2112	2	a	a	DT
26697	2112	3	shaft	shaft	NN
26697	2112	4	may	may	MD
26697	2112	5	by	by	IN
26697	2112	6	exertion	exertion	NN
26697	2112	7	be	be	VB
26697	2112	8	deepened	deepen	VBN
26697	2112	9	at	at	IN
26697	2112	10	least	least	RBS
26697	2112	11	400	400	CD
26697	2112	12	feet	foot	NNS
26697	2112	13	a	a	DT
26697	2112	14	year	year	NN
26697	2112	15	on	on	IN
26697	2112	16	a	a	DT
26697	2112	17	going	go	VBG
26697	2112	18	mine	mine	NN
26697	2112	19	,	,	,
26697	2112	20	the	the	DT
26697	2112	21	provision	provision	NN
26697	2112	22	of	of	IN
26697	2112	23	an	an	DT
26697	2112	24	equipment	equipment	NN
26697	2112	25	to	to	TO
26697	2112	26	eat	eat	VB
26697	2112	27	up	up	RP
26697	2112	28	the	the	DT
26697	2112	29	ore	ore	NN
26697	2112	30	-	-	HYPH
26697	2112	31	body	body	NN
26697	2112	32	at	at	IN
26697	2112	33	this	this	DT
26697	2112	34	rate	rate	NN
26697	2112	35	of	of	IN
26697	2112	36	sinking	sinking	NN
26697	2112	37	means	mean	VBZ
26697	2112	38	very	very	RB
26697	2112	39	early	early	JJ
26697	2112	40	exhaustion	exhaustion	NN
26697	2112	41	indeed	indeed	RB
26697	2112	42	.	.	.
26697	2113	1	In	in	IN
26697	2113	2	fact	fact	NN
26697	2113	3	,	,	,
26697	2113	4	had	have	VBD
26697	2113	5	such	such	PDT
26697	2113	6	a	a	DT
26697	2113	7	theory	theory	NN
26697	2113	8	of	of	IN
26697	2113	9	production	production	NN
26697	2113	10	been	be	VBN
26697	2113	11	put	put	VBN
26697	2113	12	into	into	IN
26697	2113	13	practice	practice	NN
26697	2113	14	by	by	IN
26697	2113	15	our	-PRON-	PRP$
26697	2113	16	forefathers	forefather	NNS
26697	2113	17	,	,	,
26697	2113	18	the	the	DT
26697	2113	19	mining	mining	NN
26697	2113	20	profession	profession	NN
26697	2113	21	might	may	MD
26697	2113	22	find	find	VB
26697	2113	23	difficulty	difficulty	NN
26697	2113	24	in	in	IN
26697	2113	25	obtaining	obtain	VBG
26697	2113	26	employment	employment	NN
26697	2113	27	to	to	IN
26697	2113	28	-	-	HYPH
26697	2113	29	day	day	NN
26697	2113	30	.	.	.
26697	2114	1	Such	such	JJ
26697	2114	2	rapid	rapid	JJ
26697	2114	3	exhaustion	exhaustion	NN
26697	2114	4	would	would	MD
26697	2114	5	mean	mean	VB
26697	2114	6	a	a	DT
26697	2114	7	depletion	depletion	NN
26697	2114	8	of	of	IN
26697	2114	9	the	the	DT
26697	2114	10	mineral	mineral	NN
26697	2114	11	resources	resource	NNS
26697	2114	12	of	of	IN
26697	2114	13	the	the	DT
26697	2114	14	state	state	NN
26697	2114	15	at	at	IN
26697	2114	16	a	a	DT
26697	2114	17	pace	pace	NN
26697	2114	18	which	which	WDT
26697	2114	19	would	would	MD
26697	2114	20	be	be	VB
26697	2114	21	alarming	alarming	JJ
26697	2114	22	.	.	.
26697	2115	1	MECHANICAL	MECHANICAL	NNP
26697	2115	2	INEFFICIENCY	INEFFICIENCY	NNP
26697	2115	3	OF	of	IN
26697	2115	4	PATCHWORK	PATCHWORK	NNP
26697	2115	5	PLANT.--Mine	PLANT.--Mine	NNS
26697	2115	6	equipments	equipment	NNS
26697	2115	7	on	on	IN
26697	2115	8	speculative	speculative	JJ
26697	2115	9	mines	mine	NNS
26697	2115	10	(	(	-LRB-
26697	2115	11	the	the	DT
26697	2115	12	vast	vast	JJ
26697	2115	13	majority	majority	NN
26697	2115	14	)	)	-RRB-
26697	2115	15	are	be	VBP
26697	2115	16	often	often	RB
26697	2115	17	enough	enough	JJ
26697	2115	18	patchwork	patchwork	NN
26697	2115	19	,	,	,
26697	2115	20	for	for	IN
26697	2115	21	they	-PRON-	PRP
26697	2115	22	usually	usually	RB
26697	2115	23	grow	grow	VBP
26697	2115	24	from	from	IN
26697	2115	25	small	small	JJ
26697	2115	26	beginnings	beginning	NNS
26697	2115	27	;	;	:
26697	2115	28	but	but	CC
26697	2115	29	any	any	DT
26697	2115	30	scheme	scheme	NN
26697	2115	31	of	of	IN
26697	2115	32	expansion	expansion	NN
26697	2115	33	based	base	VBN
26697	2115	34	upon	upon	IN
26697	2115	35	the	the	DT
26697	2115	36	above	above	JJ
26697	2115	37	doctrine	doctrine	NN
26697	2115	38	would	would	MD
26697	2115	39	need	need	VB
26697	2115	40	to	to	TO
26697	2115	41	be	be	VB
26697	2115	42	modified	modify	VBN
26697	2115	43	to	to	IN
26697	2115	44	the	the	DT
26697	2115	45	extent	extent	NN
26697	2115	46	that	that	IN
26697	2115	47	additions	addition	NNS
26697	2115	48	could	could	MD
26697	2115	49	be	be	VB
26697	2115	50	in	in	IN
26697	2115	51	units	unit	NNS
26697	2115	52	large	large	JJ
26697	2115	53	in	in	IN
26697	2115	54	ratio	ratio	NN
26697	2115	55	to	to	IN
26697	2115	56	previous	previous	JJ
26697	2115	57	installations	installation	NNS
26697	2115	58	,	,	,
26697	2115	59	or	or	CC
26697	2115	60	their	-PRON-	PRP$
26697	2115	61	patchwork	patchwork	NN
26697	2115	62	character	character	NN
26697	2115	63	would	would	MD
26697	2115	64	be	be	VB
26697	2115	65	still	still	RB
26697	2115	66	further	further	RB
26697	2115	67	accentuated	accentuate	VBN
26697	2115	68	.	.	.
26697	2116	1	It	-PRON-	PRP
26697	2116	2	would	would	MD
26697	2116	3	be	be	VB
26697	2116	4	impossible	impossible	JJ
26697	2116	5	to	to	TO
26697	2116	6	maintain	maintain	VB
26697	2116	7	mechanical	mechanical	JJ
26697	2116	8	efficiency	efficiency	NN
26697	2116	9	under	under	IN
26697	2116	10	detail	detail	NN
26697	2116	11	expansion	expansion	NN
26697	2116	12	.	.	.
26697	2117	1	OVERPRODUCTION	overproduction	NN
26697	2117	2	OF	of	IN
26697	2117	3	BASE	BASE	NNP
26697	2117	4	METAL.--Were	METAL.--Were	NNP
26697	2117	5	this	this	DT
26697	2117	6	intensity	intensity	NN
26697	2117	7	of	of	IN
26697	2117	8	production	production	NN
26697	2117	9	of	of	IN
26697	2117	10	general	general	JJ
26697	2117	11	application	application	NN
26697	2117	12	to	to	TO
26697	2117	13	base	base	VB
26697	2117	14	metal	metal	NN
26697	2117	15	mines	mine	NNS
26697	2117	16	it	-PRON-	PRP
26697	2117	17	would	would	MD
26697	2117	18	flood	flood	VB
26697	2117	19	the	the	DT
26697	2117	20	markets	market	NNS
26697	2117	21	,	,	,
26697	2117	22	and	and	CC
26697	2117	23	,	,	,
26697	2117	24	by	by	IN
26697	2117	25	an	an	DT
26697	2117	26	overproduction	overproduction	NN
26697	2117	27	of	of	IN
26697	2117	28	metal	metal	NN
26697	2117	29	depress	depress	NN
26697	2117	30	prices	price	NNS
26697	2117	31	to	to	IN
26697	2117	32	a	a	DT
26697	2117	33	point	point	NN
26697	2117	34	where	where	WRB
26697	2117	35	the	the	DT
26697	2117	36	advantages	advantage	NNS
26697	2117	37	of	of	IN
26697	2117	38	such	such	JJ
26697	2117	39	large	large	JJ
26697	2117	40	-	-	HYPH
26697	2117	41	scale	scale	NN
26697	2117	42	operations	operation	NNS
26697	2117	43	would	would	MD
26697	2117	44	quickly	quickly	RB
26697	2117	45	vanish	vanish	VB
26697	2117	46	.	.	.
26697	2118	1	The	the	DT
26697	2118	2	theoretical	theoretical	JJ
26697	2118	3	solution	solution	NN
26697	2118	4	in	in	IN
26697	2118	5	this	this	DT
26697	2118	6	situation	situation	NN
26697	2118	7	would	would	MD
26697	2118	8	be	be	VB
26697	2118	9	,	,	,
26697	2118	10	if	if	IN
26697	2118	11	metals	metal	NNS
26697	2118	12	fell	fall	VBD
26697	2118	13	below	below	IN
26697	2118	14	normal	normal	JJ
26697	2118	15	prices	price	NNS
26697	2118	16	,	,	,
26697	2118	17	let	let	VB
26697	2118	18	the	the	DT
26697	2118	19	output	output	NN
26697	2118	20	be	be	VB
26697	2118	21	reduced	reduce	VBN
26697	2118	22	,	,	,
26697	2118	23	or	or	CC
26697	2118	24	let	let	VB
26697	2118	25	the	the	DT
26697	2118	26	products	product	NNS
26697	2118	27	be	be	VB
26697	2118	28	stored	store	VBN
26697	2118	29	until	until	IN
26697	2118	30	the	the	DT
26697	2118	31	price	price	NN
26697	2118	32	recovers	recover	NNS
26697	2118	33	.	.	.
26697	2119	1	From	from	IN
26697	2119	2	a	a	DT
26697	2119	3	practical	practical	JJ
26697	2119	4	point	point	NN
26697	2119	5	of	of	IN
26697	2119	6	view	view	NN
26697	2119	7	either	either	CC
26697	2119	8	alternative	alternative	NN
26697	2119	9	is	be	VBZ
26697	2119	10	a	a	DT
26697	2119	11	policy	policy	NN
26697	2119	12	difficult	difficult	JJ
26697	2119	13	to	to	TO
26697	2119	14	face	face	VB
26697	2119	15	.	.	.
26697	2120	1	In	in	IN
26697	2120	2	the	the	DT
26697	2120	3	first	first	JJ
26697	2120	4	case	case	NN
26697	2120	5	,	,	,
26697	2120	6	reduction	reduction	NN
26697	2120	7	of	of	IN
26697	2120	8	output	output	NN
26697	2120	9	means	mean	VBZ
26697	2120	10	an	an	DT
26697	2120	11	increase	increase	NN
26697	2120	12	of	of	IN
26697	2120	13	working	working	NN
26697	2120	14	expenses	expense	NNS
26697	2120	15	by	by	IN
26697	2120	16	the	the	DT
26697	2120	17	spread	spread	NN
26697	2120	18	of	of	IN
26697	2120	19	fixed	fix	VBN
26697	2120	20	charges	charge	NNS
26697	2120	21	over	over	IN
26697	2120	22	less	less	JJR
26697	2120	23	tonnage	tonnage	NN
26697	2120	24	,	,	,
26697	2120	25	and	and	CC
26697	2120	26	this	this	DT
26697	2120	27	in	in	IN
26697	2120	28	the	the	DT
26697	2120	29	face	face	NN
26697	2120	30	of	of	IN
26697	2120	31	reduced	reduce	VBN
26697	2120	32	metal	metal	NN
26697	2120	33	prices	price	NNS
26697	2120	34	.	.	.
26697	2121	1	It	-PRON-	PRP
26697	2121	2	may	may	MD
26697	2121	3	be	be	VB
26697	2121	4	contended	contend	VBN
26697	2121	5	,	,	,
26697	2121	6	however	however	RB
26697	2121	7	,	,	,
26697	2121	8	that	that	IN
26697	2121	9	a	a	DT
26697	2121	10	falling	fall	VBG
26697	2121	11	metal	metal	NN
26697	2121	12	market	market	NN
26697	2121	13	is	be	VBZ
26697	2121	14	usually	usually	RB
26697	2121	15	the	the	DT
26697	2121	16	accompaniment	accompaniment	NN
26697	2121	17	of	of	IN
26697	2121	18	a	a	DT
26697	2121	19	drop	drop	NN
26697	2121	20	in	in	IN
26697	2121	21	all	all	DT
26697	2121	22	commodities	commodity	NNS
26697	2121	23	,	,	,
26697	2121	24	wherefore	wherefore	VB
26697	2121	25	working	working	NN
26697	2121	26	costs	cost	NNS
26697	2121	27	can	can	MD
26697	2121	28	be	be	VB
26697	2121	29	reduced	reduce	VBN
26697	2121	30	somewhat	somewhat	RB
26697	2121	31	in	in	IN
26697	2121	32	such	such	JJ
26697	2121	33	times	time	NNS
26697	2121	34	of	of	IN
26697	2121	35	depression	depression	NN
26697	2121	36	,	,	,
26697	2121	37	thereby	thereby	RB
26697	2121	38	partially	partially	RB
26697	2121	39	compensating	compensate	VBG
26697	2121	40	the	the	DT
26697	2121	41	other	other	JJ
26697	2121	42	elements	element	NNS
26697	2121	43	making	make	VBG
26697	2121	44	for	for	IN
26697	2121	45	increased	increase	VBN
26697	2121	46	costs	cost	NNS
26697	2121	47	.	.	.
26697	2122	1	Falls	fall	NNS
26697	2122	2	in	in	IN
26697	2122	3	commodities	commodity	NNS
26697	2122	4	are	be	VBP
26697	2122	5	also	also	RB
26697	2122	6	the	the	DT
26697	2122	7	accompaniment	accompaniment	NN
26697	2122	8	of	of	IN
26697	2122	9	hard	hard	JJ
26697	2122	10	times	time	NNS
26697	2122	11	.	.	.
26697	2123	1	Consideration	consideration	NN
26697	2123	2	of	of	IN
26697	2123	3	one	one	PRP
26697	2123	4	's	's	POS
26697	2123	5	workpeople	workpeople	NN
26697	2123	6	and	and	CC
26697	2123	7	the	the	DT
26697	2123	8	wholesale	wholesale	JJ
26697	2123	9	slaughter	slaughter	NN
26697	2123	10	of	of	IN
26697	2123	11	dividends	dividend	NNS
26697	2123	12	to	to	IN
26697	2123	13	the	the	DT
26697	2123	14	then	then	RB
26697	2123	15	needy	needy	JJ
26697	2123	16	stockholders	stockholder	NNS
26697	2123	17	,	,	,
26697	2123	18	resulting	result	VBG
26697	2123	19	from	from	IN
26697	2123	20	a	a	DT
26697	2123	21	policy	policy	NN
26697	2123	22	of	of	IN
26697	2123	23	reduced	reduced	JJ
26697	2123	24	production	production	NN
26697	2123	25	,	,	,
26697	2123	26	are	be	VBP
26697	2123	27	usually	usually	RB
26697	2123	28	sufficient	sufficient	JJ
26697	2123	29	deterrents	deterrent	NNS
26697	2123	30	to	to	IN
26697	2123	31	diminished	diminished	JJ
26697	2123	32	output	output	NN
26697	2123	33	.	.	.
26697	2124	1	The	the	DT
26697	2124	2	second	second	JJ
26697	2124	3	alternative	alternative	NN
26697	2124	4	,	,	,
26697	2124	5	that	that	DT
26697	2124	6	of	of	IN
26697	2124	7	storing	store	VBG
26697	2124	8	metal	metal	NN
26697	2124	9	,	,	,
26697	2124	10	means	mean	VBZ
26697	2124	11	equally	equally	RB
26697	2124	12	a	a	DT
26697	2124	13	loss	loss	NN
26697	2124	14	of	of	IN
26697	2124	15	dividends	dividend	NNS
26697	2124	16	by	by	IN
26697	2124	17	the	the	DT
26697	2124	18	investment	investment	NN
26697	2124	19	of	of	IN
26697	2124	20	a	a	DT
26697	2124	21	large	large	JJ
26697	2124	22	sum	sum	NN
26697	2124	23	in	in	IN
26697	2124	24	unrealized	unrealized	JJ
26697	2124	25	products	product	NNS
26697	2124	26	,	,	,
26697	2124	27	and	and	CC
26697	2124	28	the	the	DT
26697	2124	29	interest	interest	NN
26697	2124	30	on	on	IN
26697	2124	31	this	this	DT
26697	2124	32	sum	sum	NN
26697	2124	33	.	.	.
26697	2125	1	The	the	DT
26697	2125	2	detriment	detriment	NN
26697	2125	3	to	to	IN
26697	2125	4	the	the	DT
26697	2125	5	market	market	NN
26697	2125	6	of	of	IN
26697	2125	7	large	large	JJ
26697	2125	8	amounts	amount	NNS
26697	2125	9	of	of	IN
26697	2125	10	unsold	unsold	JJ
26697	2125	11	metal	metal	NN
26697	2125	12	renders	render	NNS
26697	2125	13	such	such	PDT
26697	2125	14	a	a	DT
26697	2125	15	course	course	NN
26697	2125	16	not	not	RB
26697	2125	17	without	without	IN
26697	2125	18	further	further	JJ
26697	2125	19	disadvantages	disadvantage	NNS
26697	2125	20	.	.	.
26697	2126	1	SECURITY	security	NN
26697	2126	2	OF	of	IN
26697	2126	3	INVESTMENT.--Another	INVESTMENT.--Another	NNP
26697	2126	4	point	point	NN
26697	2126	5	of	of	IN
26697	2126	6	view	view	NN
26697	2126	7	antagonistic	antagonistic	JJ
26697	2126	8	to	to	IN
26697	2126	9	such	such	JJ
26697	2126	10	wholesale	wholesale	JJ
26697	2126	11	intensity	intensity	NN
26697	2126	12	of	of	IN
26697	2126	13	production	production	NN
26697	2126	14	,	,	,
26697	2126	15	and	and	CC
26697	2126	16	one	one	CD
26697	2126	17	worthy	worthy	JJ
26697	2126	18	of	of	IN
26697	2126	19	careful	careful	JJ
26697	2126	20	consideration	consideration	NN
26697	2126	21	,	,	,
26697	2126	22	is	be	VBZ
26697	2126	23	that	that	DT
26697	2126	24	of	of	IN
26697	2126	25	the	the	DT
26697	2126	26	investor	investor	NN
26697	2126	27	in	in	IN
26697	2126	28	mines	mine	NNS
26697	2126	29	.	.	.
26697	2127	1	The	the	DT
26697	2127	2	root	root	NN
26697	2127	3	-	-	HYPH
26697	2127	4	value	value	NN
26697	2127	5	of	of	IN
26697	2127	6	mining	mining	NN
26697	2127	7	stocks	stock	NNS
26697	2127	8	is	be	VBZ
26697	2127	9	,	,	,
26697	2127	10	or	or	CC
26697	2127	11	should	should	MD
26697	2127	12	be	be	VB
26697	2127	13	,	,	,
26697	2127	14	the	the	DT
26697	2127	15	profit	profit	NN
26697	2127	16	in	in	IN
26697	2127	17	sight	sight	NN
26697	2127	18	.	.	.
26697	2128	1	If	if	IN
26697	2128	2	the	the	DT
26697	2128	3	policy	policy	NN
26697	2128	4	of	of	IN
26697	2128	5	greatest	great	JJS
26697	2128	6	economy	economy	NN
26697	2128	7	in	in	IN
26697	2128	8	production	production	NN
26697	2128	9	costs	cost	NNS
26697	2128	10	be	be	VB
26697	2128	11	followed	follow	VBN
26697	2128	12	as	as	IN
26697	2128	13	outlined	outline	VBN
26697	2128	14	above	above	IN
26697	2128	15	,	,	,
26697	2128	16	the	the	DT
26697	2128	17	economic	economic	JJ
26697	2128	18	limit	limit	NN
26697	2128	19	of	of	IN
26697	2128	20	ore	ore	NN
26697	2128	21	-	-	HYPH
26697	2128	22	reserves	reserve	NNS
26697	2128	23	gives	give	VBZ
26697	2128	24	an	an	DT
26697	2128	25	apparently	apparently	RB
26697	2128	26	very	very	RB
26697	2128	27	short	short	JJ
26697	2128	28	life	life	NN
26697	2128	29	,	,	,
26697	2128	30	for	for	IN
26697	2128	31	the	the	DT
26697	2128	32	ore	ore	NN
26697	2128	33	in	in	IN
26697	2128	34	sight	sight	NN
26697	2128	35	will	will	MD
26697	2128	36	never	never	RB
26697	2128	37	represent	represent	VB
26697	2128	38	a	a	DT
26697	2128	39	life	life	NN
26697	2128	40	beyond	beyond	IN
26697	2128	41	the	the	DT
26697	2128	42	time	time	NN
26697	2128	43	required	require	VBN
26697	2128	44	to	to	TO
26697	2128	45	justify	justify	VB
26697	2128	46	more	more	JJR
26697	2128	47	plant	plant	NN
26697	2128	48	.	.	.
26697	2129	1	Thus	thus	RB
26697	2129	2	the	the	DT
26697	2129	3	"	"	``
26697	2129	4	economic	economic	JJ
26697	2129	5	limit	limit	NN
26697	2129	6	of	of	IN
26697	2129	7	ore	ore	NN
26697	2129	8	in	in	IN
26697	2129	9	reserve	reserve	NN
26697	2129	10	"	"	''
26697	2129	11	will	will	MD
26697	2129	12	be	be	VB
26697	2129	13	a	a	DT
26697	2129	14	store	store	NN
26697	2129	15	equivalencing	equivalence	VBG
26697	2129	16	a	a	DT
26697	2129	17	period	period	NN
26697	2129	18	during	during	IN
26697	2129	19	which	which	WDT
26697	2129	20	additional	additional	JJ
26697	2129	21	equipment	equipment	NN
26697	2129	22	can	can	MD
26697	2129	23	be	be	VB
26697	2129	24	redeemed	redeem	VBN
26697	2129	25	from	from	IN
26697	2129	26	the	the	DT
26697	2129	27	"	"	``
26697	2129	28	saving	saving	NN
26697	2129	29	of	of	IN
26697	2129	30	fixed	fix	VBN
26697	2129	31	charges	charge	NNS
26697	2129	32	,	,	,
26697	2129	33	"	"	''
26697	2129	34	or	or	CC
26697	2129	35	three	three	CD
26697	2129	36	or	or	CC
26697	2129	37	four	four	CD
26697	2129	38	years	year	NNS
26697	2129	39	,	,	,
26697	2129	40	usually	usually	RB
26697	2129	41	.	.	.
26697	2130	1	The	the	DT
26697	2130	2	investor	investor	NN
26697	2130	3	has	have	VBZ
26697	2130	4	the	the	DT
26697	2130	5	right	right	NN
26697	2130	6	to	to	TO
26697	2130	7	say	say	VB
26697	2130	8	that	that	IN
26697	2130	9	he	-PRON-	PRP
26697	2130	10	wants	want	VBZ
26697	2130	11	the	the	DT
26697	2130	12	guarantee	guarantee	NN
26697	2130	13	of	of	IN
26697	2130	14	longer	long	JJR
26697	2130	15	life	life	NN
26697	2130	16	to	to	IN
26697	2130	17	his	-PRON-	PRP$
26697	2130	18	investment,--he	investment,--he	NNP
26697	2130	19	will	will	MD
26697	2130	20	in	in	IN
26697	2130	21	effect	effect	NN
26697	2130	22	pay	pay	VB
26697	2130	23	insurance	insurance	NN
26697	2130	24	for	for	IN
26697	2130	25	it	-PRON-	PRP
26697	2130	26	by	by	IN
26697	2130	27	a	a	DT
26697	2130	28	loss	loss	NN
26697	2130	29	of	of	IN
26697	2130	30	some	some	DT
26697	2130	31	ultimate	ultimate	JJ
26697	2130	32	profit	profit	NN
26697	2130	33	.	.	.
26697	2131	1	That	that	IN
26697	2131	2	this	this	DT
26697	2131	3	view	view	NN
26697	2131	4	,	,	,
26697	2131	5	contradictory	contradictory	JJ
26697	2131	6	to	to	IN
26697	2131	7	the	the	DT
26697	2131	8	economics	economic	NNS
26697	2131	9	of	of	IN
26697	2131	10	the	the	DT
26697	2131	11	case	case	NN
26697	2131	12	,	,	,
26697	2131	13	is	be	VBZ
26697	2131	14	not	not	RB
26697	2131	15	simply	simply	RB
26697	2131	16	academic	academic	JJ
26697	2131	17	,	,	,
26697	2131	18	can	can	MD
26697	2131	19	be	be	VB
26697	2131	20	observed	observe	VBN
26697	2131	21	by	by	IN
26697	2131	22	any	any	DT
26697	2131	23	one	one	NN
26697	2131	24	who	who	WP
26697	2131	25	studies	study	VBZ
26697	2131	26	what	what	WP
26697	2131	27	mines	mine	NNS
26697	2131	28	are	be	VBP
26697	2131	29	in	in	IN
26697	2131	30	best	good	JJS
26697	2131	31	repute	repute	NN
26697	2131	32	on	on	IN
26697	2131	33	any	any	DT
26697	2131	34	stock	stock	NN
26697	2131	35	exchange	exchange	NN
26697	2131	36	.	.	.
26697	2132	1	All	all	DT
26697	2132	2	engineers	engineer	NNS
26697	2132	3	must	must	MD
26697	2132	4	wish	wish	VB
26697	2132	5	to	to	TO
26697	2132	6	have	have	VB
26697	2132	7	the	the	DT
26697	2132	8	industry	industry	NN
26697	2132	9	under	under	IN
26697	2132	10	them	-PRON-	PRP
26697	2132	11	in	in	IN
26697	2132	12	high	high	JJ
26697	2132	13	repute	repute	NN
26697	2132	14	.	.	.
26697	2133	1	The	the	DT
26697	2133	2	writer	writer	NN
26697	2133	3	knows	know	VBZ
26697	2133	4	of	of	IN
26697	2133	5	several	several	JJ
26697	2133	6	mines	mine	NNS
26697	2133	7	paying	pay	VBG
26697	2133	8	20	20	CD
26697	2133	9	%	%	NN
26697	2133	10	on	on	IN
26697	2133	11	their	-PRON-	PRP$
26697	2133	12	stocks	stock	NNS
26697	2133	13	which	which	WDT
26697	2133	14	yet	yet	RB
26697	2133	15	stand	stand	VBP
26697	2133	16	lower	low	JJR
26697	2133	17	in	in	IN
26697	2133	18	price	price	NN
26697	2133	19	on	on	IN
26697	2133	20	account	account	NN
26697	2133	21	of	of	IN
26697	2133	22	short	short	JJ
26697	2133	23	ore	ore	NN
26697	2133	24	-	-	HYPH
26697	2133	25	reserves	reserve	NNS
26697	2133	26	than	than	IN
26697	2133	27	mines	mine	NNS
26697	2133	28	paying	pay	VBG
26697	2133	29	less	less	JJR
26697	2133	30	annual	annual	JJ
26697	2133	31	returns	return	NNS
26697	2133	32	.	.	.
26697	2134	1	The	the	DT
26697	2134	2	speculator	speculator	NN
26697	2134	3	,	,	,
26697	2134	4	who	who	WP
26697	2134	5	is	be	VBZ
26697	2134	6	an	an	DT
26697	2134	7	element	element	NN
26697	2134	8	not	not	RB
26697	2134	9	to	to	TO
26697	2134	10	be	be	VB
26697	2134	11	wholly	wholly	RB
26697	2134	12	disregarded	disregard	VBN
26697	2134	13	,	,	,
26697	2134	14	wishes	wish	VBZ
26697	2134	15	a	a	DT
26697	2134	16	rise	rise	NN
26697	2134	17	in	in	IN
26697	2134	18	his	-PRON-	PRP$
26697	2134	19	mining	mining	NN
26697	2134	20	stock	stock	NN
26697	2134	21	,	,	,
26697	2134	22	and	and	CC
26697	2134	23	if	if	IN
26697	2134	24	development	development	NN
26697	2134	25	proceeds	proceed	VBZ
26697	2134	26	at	at	IN
26697	2134	27	a	a	DT
26697	2134	28	pace	pace	NN
26697	2134	29	in	in	IN
26697	2134	30	advance	advance	NN
26697	2134	31	of	of	IN
26697	2134	32	production	production	NN
26697	2134	33	,	,	,
26697	2134	34	he	-PRON-	PRP
26697	2134	35	will	will	MD
26697	2134	36	gain	gain	VB
26697	2134	37	a	a	DT
26697	2134	38	legitimate	legitimate	JJ
26697	2134	39	rise	rise	NN
26697	2134	40	through	through	IN
26697	2134	41	the	the	DT
26697	2134	42	increase	increase	NN
26697	2134	43	in	in	IN
26697	2134	44	ore	ore	NN
26697	2134	45	-	-	HYPH
26697	2134	46	reserves	reserve	NNS
26697	2134	47	.	.	.
26697	2135	1	The	the	DT
26697	2135	2	investor	investor	NN
26697	2135	3	's	's	POS
26697	2135	4	and	and	CC
26697	2135	5	speculator	speculator	NN
26697	2135	6	's	's	POS
26697	2135	7	idea	idea	NN
26697	2135	8	of	of	IN
26697	2135	9	the	the	DT
26697	2135	10	desirability	desirability	NN
26697	2135	11	of	of	IN
26697	2135	12	a	a	DT
26697	2135	13	proved	prove	VBN
26697	2135	14	long	long	JJ
26697	2135	15	life	life	NN
26697	2135	16	readily	readily	RB
26697	2135	17	supports	support	VBZ
26697	2135	18	the	the	DT
26697	2135	19	technical	technical	JJ
26697	2135	20	policy	policy	NN
26697	2135	21	of	of	IN
26697	2135	22	high	high	JJ
26697	2135	23	-	-	HYPH
26697	2135	24	pressure	pressure	NN
26697	2135	25	development	development	NN
26697	2135	26	work	work	NN
26697	2135	27	,	,	,
26697	2135	28	but	but	CC
26697	2135	29	not	not	RB
26697	2135	30	of	of	IN
26697	2135	31	expansion	expansion	NN
26697	2135	32	of	of	IN
26697	2135	33	production	production	NN
26697	2135	34	,	,	,
26697	2135	35	for	for	IN
26697	2135	36	they	-PRON-	PRP
26697	2135	37	desire	desire	VBP
26697	2135	38	an	an	DT
26697	2135	39	increasing	increase	VBG
26697	2135	40	ore	ore	NN
26697	2135	41	-	-	HYPH
26697	2135	42	reserve	reserve	NN
26697	2135	43	.	.	.
26697	2136	1	Even	even	RB
26697	2136	2	the	the	DT
26697	2136	3	metal	metal	NN
26697	2136	4	operator	operator	NN
26697	2136	5	who	who	WP
26697	2136	6	is	be	VBZ
26697	2136	7	afraid	afraid	JJ
26697	2136	8	of	of	IN
26697	2136	9	overproduction	overproduction	NN
26697	2136	10	does	do	VBZ
26697	2136	11	not	not	RB
26697	2136	12	object	object	VB
26697	2136	13	to	to	IN
26697	2136	14	increased	increase	VBN
26697	2136	15	ore	ore	NN
26697	2136	16	-	-	HYPH
26697	2136	17	reserves	reserve	NNS
26697	2136	18	.	.	.
26697	2137	1	On	on	IN
26697	2137	2	the	the	DT
26697	2137	3	point	point	NN
26697	2137	4	of	of	IN
26697	2137	5	maximum	maximum	JJ
26697	2137	6	intensity	intensity	NN
26697	2137	7	of	of	IN
26697	2137	8	development	development	NN
26697	2137	9	work	work	NN
26697	2137	10	in	in	IN
26697	2137	11	a	a	DT
26697	2137	12	mine	mine	NN
26697	2137	13	all	all	DT
26697	2137	14	views	view	NNS
26697	2137	15	coincide	coincide	RB
26697	2137	16	.	.	.
26697	2138	1	The	the	DT
26697	2138	2	mining	mining	NN
26697	2138	3	engineer	engineer	NN
26697	2138	4	,	,	,
26697	2138	5	if	if	IN
26697	2138	6	he	-PRON-	PRP
26697	2138	7	takes	take	VBZ
26697	2138	8	a	a	DT
26697	2138	9	Machiavellian	machiavellian	JJ
26697	2138	10	view	view	NN
26697	2138	11	,	,	,
26697	2138	12	must	must	MD
26697	2138	13	agree	agree	VB
26697	2138	14	with	with	IN
26697	2138	15	the	the	DT
26697	2138	16	investor	investor	NN
26697	2138	17	and	and	CC
26697	2138	18	the	the	DT
26697	2138	19	metal	metal	NN
26697	2138	20	dealer	dealer	NN
26697	2138	21	,	,	,
26697	2138	22	for	for	IN
26697	2138	23	the	the	DT
26697	2138	24	engineer	engineer	NN
26697	2138	25	is	be	VBZ
26697	2138	26	a	a	DT
26697	2138	27	"	"	``
26697	2138	28	fixed	fix	VBN
26697	2138	29	charge	charge	NN
26697	2138	30	"	"	''
26697	2138	31	the	the	DT
26697	2138	32	continuance	continuance	NN
26697	2138	33	of	of	IN
26697	2138	34	which	which	WDT
26697	2138	35	is	be	VBZ
26697	2138	36	important	important	JJ
26697	2138	37	to	to	IN
26697	2138	38	his	-PRON-	PRP$
26697	2138	39	daily	daily	JJ
26697	2138	40	needs	need	NNS
26697	2138	41	.	.	.
26697	2139	1	The	the	DT
26697	2139	2	net	net	JJ
26697	2139	3	result	result	NN
26697	2139	4	of	of	IN
26697	2139	5	all	all	PDT
26697	2139	6	these	these	DT
26697	2139	7	limitations	limitation	NNS
26697	2139	8	is	be	VBZ
26697	2139	9	therefore	therefore	RB
26697	2139	10	an	an	DT
26697	2139	11	invariable	invariable	JJ
26697	2139	12	compromise	compromise	NN
26697	2139	13	upon	upon	IN
26697	2139	14	some	some	DT
26697	2139	15	output	output	NN
26697	2139	16	below	below	IN
26697	2139	17	the	the	DT
26697	2139	18	possible	possible	JJ
26697	2139	19	maximum	maximum	NN
26697	2139	20	.	.	.
26697	2140	1	The	the	DT
26697	2140	2	initial	initial	JJ
26697	2140	3	output	output	NN
26697	2140	4	to	to	TO
26697	2140	5	be	be	VB
26697	2140	6	contemplated	contemplate	VBN
26697	2140	7	is	be	VBZ
26697	2140	8	obviously	obviously	RB
26697	2140	9	one	one	CD
26697	2140	10	upon	upon	IN
26697	2140	11	which	which	WDT
26697	2140	12	the	the	DT
26697	2140	13	working	work	VBG
26697	2140	14	costs	cost	NNS
26697	2140	15	will	will	MD
26697	2140	16	be	be	VB
26697	2140	17	low	low	JJ
26697	2140	18	enough	enough	RB
26697	2140	19	to	to	TO
26697	2140	20	show	show	VB
26697	2140	21	a	a	DT
26697	2140	22	margin	margin	NN
26697	2140	23	of	of	IN
26697	2140	24	profit	profit	NN
26697	2140	25	.	.	.
26697	2141	1	The	the	DT
26697	2141	2	medium	medium	NN
26697	2141	3	between	between	IN
26697	2141	4	these	these	DT
26697	2141	5	two	two	CD
26697	2141	6	extremes	extreme	NNS
26697	2141	7	is	be	VBZ
26697	2141	8	determinable	determinable	JJ
26697	2141	9	by	by	IN
26697	2141	10	a	a	DT
26697	2141	11	consideration	consideration	NN
26697	2141	12	of	of	IN
26697	2141	13	the	the	DT
26697	2141	14	limitations	limitation	NNS
26697	2141	15	set	set	VBN
26697	2141	16	out,--and	out,--and	NNP
26697	2141	17	the	the	DT
26697	2141	18	cash	cash	NN
26697	2141	19	available	available	JJ
26697	2141	20	.	.	.
26697	2142	1	When	when	WRB
26697	2142	2	the	the	DT
26697	2142	3	volume	volume	NN
26697	2142	4	of	of	IN
26697	2142	5	output	output	NN
26697	2142	6	is	be	VBZ
26697	2142	7	once	once	RB
26697	2142	8	determined	determine	VBN
26697	2142	9	,	,	,
26697	2142	10	it	-PRON-	PRP
26697	2142	11	must	must	MD
26697	2142	12	be	be	VB
26697	2142	13	considered	consider	VBN
26697	2142	14	as	as	IN
26697	2142	15	a	a	DT
26697	2142	16	factor	factor	NN
26697	2142	17	in	in	IN
26697	2142	18	valuation	valuation	NN
26697	2142	19	,	,	,
26697	2142	20	as	as	IN
26697	2142	21	discussed	discuss	VBN
26697	2142	22	under	under	IN
26697	2142	23	"	"	``
26697	2142	24	Amortization	Amortization	NNP
26697	2142	25	.	.	.
26697	2142	26	"	"	''
26697	2143	1	CHAPTER	CHAPTER	NNP
26697	2143	2	XVI	XVI	NNP
26697	2143	3	.	.	.
26697	2144	1	Administration	administration	NN
26697	2144	2	.	.	.
26697	2145	1	LABOR	labor	NN
26697	2145	2	EFFICIENCY	efficiency	NN
26697	2145	3	;	;	,
26697	2145	4	SKILL	skill	NN
26697	2145	5	;	;	:
26697	2145	6	INTELLIGENCE	INTELLIGENCE	NNP
26697	2145	7	;	;	,
26697	2145	8	APPLICATION	application	NN
26697	2145	9	COORDINATION	coordination	NN
26697	2145	10	;	;	:
26697	2145	11	CONTRACT	contract	NN
26697	2145	12	WORK	work	NN
26697	2145	13	;	;	:
26697	2145	14	LABOR	LABOR	NNP
26697	2145	15	UNIONS	unions	NN
26697	2145	16	;	;	:
26697	2145	17	REAL	real	JJ
26697	2145	18	BASIS	basi	NNS
26697	2145	19	OF	of	IN
26697	2145	20	WAGES	WAGES	NNP
26697	2145	21	.	.	.
26697	2146	1	The	the	DT
26697	2146	2	realization	realization	NN
26697	2146	3	from	from	IN
26697	2146	4	a	a	DT
26697	2146	5	mine	mine	NN
26697	2146	6	of	of	IN
26697	2146	7	the	the	DT
26697	2146	8	profits	profit	NNS
26697	2146	9	estimated	estimate	VBN
26697	2146	10	from	from	IN
26697	2146	11	the	the	DT
26697	2146	12	other	other	JJ
26697	2146	13	factors	factor	NNS
26697	2146	14	in	in	IN
26697	2146	15	the	the	DT
26697	2146	16	case	case	NN
26697	2146	17	is	be	VBZ
26697	2146	18	in	in	IN
26697	2146	19	the	the	DT
26697	2146	20	end	end	NN
26697	2146	21	dependent	dependent	JJ
26697	2146	22	upon	upon	IN
26697	2146	23	the	the	DT
26697	2146	24	management	management	NN
26697	2146	25	.	.	.
26697	2147	1	Good	good	JJ
26697	2147	2	mine	mine	NN
26697	2147	3	management	management	NN
26697	2147	4	is	be	VBZ
26697	2147	5	based	base	VBN
26697	2147	6	upon	upon	IN
26697	2147	7	three	three	CD
26697	2147	8	elementals	elemental	NNS
26697	2147	9	:	:	:
26697	2147	10	first	first	RB
26697	2147	11	,	,	,
26697	2147	12	sound	sound	JJ
26697	2147	13	engineering	engineering	NN
26697	2147	14	;	;	:
26697	2147	15	second	second	JJ
26697	2147	16	,	,	,
26697	2147	17	proper	proper	JJ
26697	2147	18	coördination	coördination	NN
26697	2147	19	and	and	CC
26697	2147	20	efficiency	efficiency	NN
26697	2147	21	of	of	IN
26697	2147	22	every	every	DT
26697	2147	23	human	human	JJ
26697	2147	24	unit	unit	NN
26697	2147	25	;	;	:
26697	2147	26	third	third	RB
26697	2147	27	,	,	,
26697	2147	28	economy	economy	NN
26697	2147	29	in	in	IN
26697	2147	30	the	the	DT
26697	2147	31	purchase	purchase	NN
26697	2147	32	and	and	CC
26697	2147	33	consumption	consumption	NN
26697	2147	34	of	of	IN
26697	2147	35	supplies	supply	NNS
26697	2147	36	.	.	.
26697	2148	1	The	the	DT
26697	2148	2	previous	previous	JJ
26697	2148	3	chapters	chapter	NNS
26697	2148	4	have	have	VBP
26697	2148	5	been	be	VBN
26697	2148	6	devoted	devote	VBN
26697	2148	7	to	to	IN
26697	2148	8	a	a	DT
26697	2148	9	more	more	RBR
26697	2148	10	or	or	CC
26697	2148	11	less	less	RBR
26697	2148	12	extended	extended	JJ
26697	2148	13	exposition	exposition	NN
26697	2148	14	of	of	IN
26697	2148	15	economic	economic	JJ
26697	2148	16	engineering	engineering	NN
26697	2148	17	.	.	.
26697	2149	1	While	while	IN
26697	2149	2	the	the	DT
26697	2149	3	second	second	JJ
26697	2149	4	and	and	CC
26697	2149	5	third	third	JJ
26697	2149	6	requirements	requirement	NNS
26697	2149	7	are	be	VBP
26697	2149	8	equally	equally	RB
26697	2149	9	important	important	JJ
26697	2149	10	,	,	,
26697	2149	11	they	-PRON-	PRP
26697	2149	12	range	range	VBP
26697	2149	13	in	in	IN
26697	2149	14	many	many	JJ
26697	2149	15	ways	way	NNS
26697	2149	16	out	out	IN
26697	2149	17	of	of	IN
26697	2149	18	the	the	DT
26697	2149	19	engineering	engineering	NN
26697	2149	20	and	and	CC
26697	2149	21	into	into	IN
26697	2149	22	the	the	DT
26697	2149	23	human	human	JJ
26697	2149	24	field	field	NN
26697	2149	25	.	.	.
26697	2150	1	For	for	IN
26697	2150	2	this	this	DT
26697	2150	3	latter	latter	JJ
26697	2150	4	reason	reason	NN
26697	2150	5	no	no	DT
26697	2150	6	complete	complete	JJ
26697	2150	7	manual	manual	NN
26697	2150	8	will	will	MD
26697	2150	9	ever	ever	RB
26697	2150	10	be	be	VB
26697	2150	11	published	publish	VBN
26697	2150	12	upon	upon	IN
26697	2150	13	"	"	``
26697	2150	14	How	how	WRB
26697	2150	15	to	to	TO
26697	2150	16	become	become	VB
26697	2150	17	a	a	DT
26697	2150	18	Good	Good	NNP
26697	2150	19	Mine	Mine	NNP
26697	2150	20	Manager	Manager	NNP
26697	2150	21	.	.	.
26697	2150	22	"	"	''
26697	2151	1	It	-PRON-	PRP
26697	2151	2	is	be	VBZ
26697	2151	3	purposed	purpose	VBN
26697	2151	4	,	,	,
26697	2151	5	however	however	RB
26697	2151	6	,	,	,
26697	2151	7	to	to	TO
26697	2151	8	analyze	analyze	VB
26697	2151	9	some	some	DT
26697	2151	10	features	feature	NNS
26697	2151	11	of	of	IN
26697	2151	12	these	these	DT
26697	2151	13	second	second	JJ
26697	2151	14	and	and	CC
26697	2151	15	third	third	JJ
26697	2151	16	fundamentals	fundamental	NNS
26697	2151	17	,	,	,
26697	2151	18	especially	especially	RB
26697	2151	19	in	in	IN
26697	2151	20	their	-PRON-	PRP$
26697	2151	21	interdependent	interdependent	JJ
26697	2151	22	phases	phase	NNS
26697	2151	23	,	,	,
26697	2151	24	and	and	CC
26697	2151	25	next	next	RB
26697	2151	26	to	to	TO
26697	2151	27	consider	consider	VB
26697	2151	28	the	the	DT
26697	2151	29	subject	subject	NN
26697	2151	30	of	of	IN
26697	2151	31	mine	mine	JJ
26697	2151	32	statistics	statistic	NNS
26697	2151	33	,	,	,
26697	2151	34	for	for	IN
26697	2151	35	the	the	DT
26697	2151	36	latter	latter	JJ
26697	2151	37	are	be	VBP
26697	2151	38	truly	truly	RB
26697	2151	39	the	the	DT
26697	2151	40	microscopes	microscope	NNS
26697	2151	41	through	through	IN
26697	2151	42	which	which	WDT
26697	2151	43	the	the	DT
26697	2151	44	competence	competence	NN
26697	2151	45	of	of	IN
26697	2151	46	the	the	DT
26697	2151	47	administration	administration	NN
26697	2151	48	must	must	MD
26697	2151	49	be	be	VB
26697	2151	50	examined	examine	VBN
26697	2151	51	.	.	.
26697	2152	1	The	the	DT
26697	2152	2	human	human	JJ
26697	2152	3	units	unit	NNS
26697	2152	4	in	in	IN
26697	2152	5	mine	mine	NN
26697	2152	6	organization	organization	NN
26697	2152	7	can	can	MD
26697	2152	8	be	be	VB
26697	2152	9	divided	divide	VBN
26697	2152	10	into	into	IN
26697	2152	11	officers	officer	NNS
26697	2152	12	and	and	CC
26697	2152	13	men	man	NNS
26697	2152	14	.	.	.
26697	2153	1	The	the	DT
26697	2153	2	choice	choice	NN
26697	2153	3	of	of	IN
26697	2153	4	mine	mine	NN
26697	2153	5	officers	officer	NNS
26697	2153	6	is	be	VBZ
26697	2153	7	the	the	DT
26697	2153	8	assembling	assembling	NN
26697	2153	9	of	of	IN
26697	2153	10	specialized	specialized	JJ
26697	2153	11	brains	brain	NNS
26697	2153	12	.	.	.
26697	2154	1	Their	-PRON-	PRP$
26697	2154	2	control	control	NN
26697	2154	3	,	,	,
26697	2154	4	stimulation	stimulation	NN
26697	2154	5	,	,	,
26697	2154	6	and	and	CC
26697	2154	7	inspiration	inspiration	NN
26697	2154	8	is	be	VBZ
26697	2154	9	the	the	DT
26697	2154	10	main	main	JJ
26697	2154	11	work	work	NN
26697	2154	12	of	of	IN
26697	2154	13	the	the	DT
26697	2154	14	administrative	administrative	JJ
26697	2154	15	head	head	NN
26697	2154	16	.	.	.
26697	2155	1	Success	success	NN
26697	2155	2	in	in	IN
26697	2155	3	the	the	DT
26697	2155	4	selection	selection	NN
26697	2155	5	and	and	CC
26697	2155	6	control	control	NN
26697	2155	7	of	of	IN
26697	2155	8	staff	staff	NN
26697	2155	9	is	be	VBZ
26697	2155	10	the	the	DT
26697	2155	11	index	index	NN
26697	2155	12	of	of	IN
26697	2155	13	executive	executive	NN
26697	2155	14	ability	ability	NN
26697	2155	15	.	.	.
26697	2156	1	There	there	EX
26697	2156	2	are	be	VBP
26697	2156	3	no	no	DT
26697	2156	4	mathematical	mathematical	JJ
26697	2156	5	,	,	,
26697	2156	6	mechanical	mechanical	JJ
26697	2156	7	,	,	,
26697	2156	8	or	or	CC
26697	2156	9	chemical	chemical	NN
26697	2156	10	formulas	formula	NNS
26697	2156	11	for	for	IN
26697	2156	12	dealing	deal	VBG
26697	2156	13	with	with	IN
26697	2156	14	the	the	DT
26697	2156	15	human	human	JJ
26697	2156	16	mind	mind	NN
26697	2156	17	or	or	CC
26697	2156	18	human	human	JJ
26697	2156	19	energies	energy	NNS
26697	2156	20	.	.	.
26697	2157	1	LABOR.--The	labor.--the	LS
26697	2157	2	whole	whole	JJ
26697	2157	3	question	question	NN
26697	2157	4	of	of	IN
26697	2157	5	handling	handle	VBG
26697	2157	6	labor	labor	NN
26697	2157	7	can	can	MD
26697	2157	8	be	be	VB
26697	2157	9	reduced	reduce	VBN
26697	2157	10	to	to	IN
26697	2157	11	the	the	DT
26697	2157	12	one	one	CD
26697	2157	13	term	term	NN
26697	2157	14	"	"	``
26697	2157	15	efficiency	efficiency	NN
26697	2157	16	.	.	.
26697	2157	17	"	"	''
26697	2158	1	Not	not	RB
26697	2158	2	only	only	RB
26697	2158	3	does	do	VBZ
26697	2158	4	the	the	DT
26697	2158	5	actual	actual	JJ
26697	2158	6	labor	labor	NN
26697	2158	7	outlay	outlay	NN
26697	2158	8	represent	represent	NN
26697	2158	9	from	from	IN
26697	2158	10	60	60	CD
26697	2158	11	to	to	TO
26697	2158	12	70	70	CD
26697	2158	13	%	%	NN
26697	2158	14	of	of	IN
26697	2158	15	the	the	DT
26697	2158	16	total	total	JJ
26697	2158	17	underground	underground	JJ
26697	2158	18	expenses	expense	NNS
26697	2158	19	,	,	,
26697	2158	20	but	but	CC
26697	2158	21	the	the	DT
26697	2158	22	capacity	capacity	NN
26697	2158	23	or	or	CC
26697	2158	24	incapacity	incapacity	NN
26697	2158	25	of	of	IN
26697	2158	26	its	-PRON-	PRP$
26697	2158	27	units	unit	NNS
26697	2158	28	is	be	VBZ
26697	2158	29	responsible	responsible	JJ
26697	2158	30	for	for	IN
26697	2158	31	wider	wide	JJR
26697	2158	32	fluctuations	fluctuation	NNS
26697	2158	33	in	in	IN
26697	2158	34	production	production	NN
26697	2158	35	costs	cost	NNS
26697	2158	36	than	than	IN
26697	2158	37	the	the	DT
26697	2158	38	bare	bare	JJ
26697	2158	39	predominance	predominance	NN
26697	2158	40	in	in	IN
26697	2158	41	expenditure	expenditure	NN
26697	2158	42	might	may	MD
26697	2158	43	indicate	indicate	VB
26697	2158	44	.	.	.
26697	2159	1	The	the	DT
26697	2159	2	remaining	remain	VBG
26697	2159	3	expense	expense	NN
26697	2159	4	is	be	VBZ
26697	2159	5	for	for	IN
26697	2159	6	supplies	supply	NNS
26697	2159	7	,	,	,
26697	2159	8	such	such	JJ
26697	2159	9	as	as	IN
26697	2159	10	dynamite	dynamite	NN
26697	2159	11	,	,	,
26697	2159	12	timber	timber	NN
26697	2159	13	,	,	,
26697	2159	14	steel	steel	NN
26697	2159	15	,	,	,
26697	2159	16	power	power	NN
26697	2159	17	,	,	,
26697	2159	18	etc	etc	FW
26697	2159	19	.	.	FW
26697	2159	20	,	,	,
26697	2159	21	and	and	CC
26697	2159	22	the	the	DT
26697	2159	23	economical	economical	JJ
26697	2159	24	application	application	NN
26697	2159	25	of	of	IN
26697	2159	26	these	these	DT
26697	2159	27	materials	material	NNS
26697	2159	28	by	by	IN
26697	2159	29	the	the	DT
26697	2159	30	workman	workman	NN
26697	2159	31	has	have	VBZ
26697	2159	32	the	the	DT
26697	2159	33	widest	wide	JJS
26697	2159	34	bearing	bearing	NN
26697	2159	35	upon	upon	IN
26697	2159	36	their	-PRON-	PRP$
26697	2159	37	consumption	consumption	NN
26697	2159	38	.	.	.
26697	2160	1	Efficiency	efficiency	NN
26697	2160	2	of	of	IN
26697	2160	3	the	the	DT
26697	2160	4	mass	mass	NN
26697	2160	5	is	be	VBZ
26697	2160	6	the	the	DT
26697	2160	7	resultant	resultant	NN
26697	2160	8	of	of	IN
26697	2160	9	that	that	DT
26697	2160	10	of	of	IN
26697	2160	11	each	each	DT
26697	2160	12	individual	individual	NN
26697	2160	13	under	under	IN
26697	2160	14	a	a	DT
26697	2160	15	direction	direction	NN
26697	2160	16	which	which	WDT
26697	2160	17	coördinates	coördinate	VBZ
26697	2160	18	effectively	effectively	RB
26697	2160	19	all	all	DT
26697	2160	20	units	unit	NNS
26697	2160	21	.	.	.
26697	2161	1	The	the	DT
26697	2161	2	lack	lack	NN
26697	2161	3	of	of	IN
26697	2161	4	effectiveness	effectiveness	NN
26697	2161	5	in	in	IN
26697	2161	6	one	one	CD
26697	2161	7	individual	individual	NN
26697	2161	8	diminishes	diminish	VBZ
26697	2161	9	the	the	DT
26697	2161	10	returns	return	NNS
26697	2161	11	not	not	RB
26697	2161	12	simply	simply	RB
26697	2161	13	from	from	IN
26697	2161	14	that	that	DT
26697	2161	15	man	man	NN
26697	2161	16	alone	alone	RB
26697	2161	17	;	;	:
26697	2161	18	it	-PRON-	PRP
26697	2161	19	lowers	lower	VBZ
26697	2161	20	the	the	DT
26697	2161	21	results	result	NNS
26697	2161	22	from	from	IN
26697	2161	23	numbers	number	NNS
26697	2161	24	of	of	IN
26697	2161	25	men	man	NNS
26697	2161	26	associated	associate	VBN
26697	2161	27	with	with	IN
26697	2161	28	the	the	DT
26697	2161	29	weak	weak	JJ
26697	2161	30	member	member	NN
26697	2161	31	through	through	IN
26697	2161	32	the	the	DT
26697	2161	33	delaying	delaying	NN
26697	2161	34	and	and	CC
26697	2161	35	clogging	clogging	NN
26697	2161	36	of	of	IN
26697	2161	37	their	-PRON-	PRP$
26697	2161	38	work	work	NN
26697	2161	39	,	,	,
26697	2161	40	and	and	CC
26697	2161	41	of	of	IN
26697	2161	42	the	the	DT
26697	2161	43	machines	machine	NNS
26697	2161	44	operated	operate	VBN
26697	2161	45	by	by	IN
26697	2161	46	them	-PRON-	PRP
26697	2161	47	.	.	.
26697	2162	1	Coördination	coördination	NN
26697	2162	2	of	of	IN
26697	2162	3	work	work	NN
26697	2162	4	is	be	VBZ
26697	2162	5	a	a	DT
26697	2162	6	necessary	necessary	JJ
26697	2162	7	factor	factor	NN
26697	2162	8	of	of	IN
26697	2162	9	final	final	JJ
26697	2162	10	efficiency	efficiency	NN
26697	2162	11	.	.	.
26697	2163	1	This	this	DT
26697	2163	2	is	be	VBZ
26697	2163	3	a	a	DT
26697	2163	4	matter	matter	NN
26697	2163	5	of	of	IN
26697	2163	6	organization	organization	NN
26697	2163	7	and	and	CC
26697	2163	8	administration	administration	NN
26697	2163	9	.	.	.
26697	2164	1	The	the	DT
26697	2164	2	most	most	RBS
26697	2164	3	zealous	zealous	JJ
26697	2164	4	stoping	stop	VBG
26697	2164	5	-	-	HYPH
26697	2164	6	gang	gang	NN
26697	2164	7	in	in	IN
26697	2164	8	the	the	DT
26697	2164	9	world	world	NN
26697	2164	10	if	if	IN
26697	2164	11	associated	associate	VBN
26697	2164	12	with	with	IN
26697	2164	13	half	half	PDT
26697	2164	14	the	the	DT
26697	2164	15	proper	proper	JJ
26697	2164	16	number	number	NN
26697	2164	17	of	of	IN
26697	2164	18	truckers	trucker	NNS
26697	2164	19	must	must	MD
26697	2164	20	fail	fail	VB
26697	2164	21	to	to	TO
26697	2164	22	get	get	VB
26697	2164	23	the	the	DT
26697	2164	24	desired	desire	VBN
26697	2164	25	result	result	NN
26697	2164	26	.	.	.
26697	2165	1	Efficiency	efficiency	NN
26697	2165	2	in	in	IN
26697	2165	3	the	the	DT
26697	2165	4	single	single	JJ
26697	2165	5	man	man	NN
26697	2165	6	is	be	VBZ
26697	2165	7	the	the	DT
26697	2165	8	product	product	NN
26697	2165	9	of	of	IN
26697	2165	10	three	three	CD
26697	2165	11	factors,--skill	factors,--skill	NNP
26697	2165	12	,	,	,
26697	2165	13	intelligence	intelligence	NN
26697	2165	14	,	,	,
26697	2165	15	and	and	CC
26697	2165	16	application	application	NN
26697	2165	17	.	.	.
26697	2166	1	A	a	DT
26697	2166	2	great	great	JJ
26697	2166	3	proportion	proportion	NN
26697	2166	4	of	of	IN
26697	2166	5	underground	underground	JJ
26697	2166	6	work	work	NN
26697	2166	7	in	in	IN
26697	2166	8	a	a	DT
26697	2166	9	mine	mine	NN
26697	2166	10	is	be	VBZ
26697	2166	11	of	of	IN
26697	2166	12	a	a	DT
26697	2166	13	type	type	NN
26697	2166	14	which	which	WDT
26697	2166	15	can	can	MD
26697	2166	16	be	be	VB
26697	2166	17	performed	perform	VBN
26697	2166	18	after	after	IN
26697	2166	19	a	a	DT
26697	2166	20	fashion	fashion	NN
26697	2166	21	by	by	IN
26697	2166	22	absolutely	absolutely	RB
26697	2166	23	unskilled	unskilled	JJ
26697	2166	24	and	and	CC
26697	2166	25	even	even	RB
26697	2166	26	unintelligent	unintelligent	JJ
26697	2166	27	men	man	NNS
26697	2166	28	,	,	,
26697	2166	29	as	as	IN
26697	2166	30	witness	witness	NN
26697	2166	31	the	the	DT
26697	2166	32	breaking	breaking	NN
26697	2166	33	-	-	HYPH
26697	2166	34	in	in	NN
26697	2166	35	of	of	IN
26697	2166	36	savages	savage	NNS
26697	2166	37	of	of	IN
26697	2166	38	low	low	JJ
26697	2166	39	average	average	JJ
26697	2166	40	mentality	mentality	NN
26697	2166	41	,	,	,
26697	2166	42	like	like	IN
26697	2166	43	the	the	DT
26697	2166	44	South	south	JJ
26697	2166	45	African	african	JJ
26697	2166	46	Kaffirs	Kaffirs	NNP
26697	2166	47	.	.	.
26697	2167	1	Although	although	IN
26697	2167	2	most	most	JJS
26697	2167	3	duties	duty	NNS
26697	2167	4	can	can	MD
26697	2167	5	be	be	VB
26697	2167	6	performed	perform	VBN
26697	2167	7	by	by	IN
26697	2167	8	this	this	DT
26697	2167	9	crudest	crude	JJS
26697	2167	10	order	order	NN
26697	2167	11	of	of	IN
26697	2167	12	labor	labor	NN
26697	2167	13	,	,	,
26697	2167	14	skill	skill	NN
26697	2167	15	and	and	CC
26697	2167	16	intelligence	intelligence	NN
26697	2167	17	can	can	MD
26697	2167	18	be	be	VB
26697	2167	19	applied	apply	VBN
26697	2167	20	to	to	IN
26697	2167	21	it	-PRON-	PRP
26697	2167	22	with	with	IN
26697	2167	23	such	such	JJ
26697	2167	24	economic	economic	JJ
26697	2167	25	results	result	NNS
26697	2167	26	as	as	IN
26697	2167	27	to	to	TO
26697	2167	28	compensate	compensate	VB
26697	2167	29	for	for	IN
26697	2167	30	the	the	DT
26697	2167	31	difference	difference	NN
26697	2167	32	in	in	IN
26697	2167	33	wage	wage	NN
26697	2167	34	.	.	.
26697	2168	1	The	the	DT
26697	2168	2	reason	reason	NN
26697	2168	3	for	for	IN
26697	2168	4	this	this	DT
26697	2168	5	is	be	VBZ
26697	2168	6	that	that	IN
26697	2168	7	the	the	DT
26697	2168	8	last	last	JJ
26697	2168	9	fifty	fifty	CD
26697	2168	10	years	year	NNS
26697	2168	11	have	have	VBP
26697	2168	12	seen	see	VBN
26697	2168	13	a	a	DT
26697	2168	14	substitution	substitution	NN
26697	2168	15	of	of	IN
26697	2168	16	labor	labor	NN
26697	2168	17	-	-	HYPH
26697	2168	18	saving	save	VBG
26697	2168	19	machines	machine	NNS
26697	2168	20	for	for	IN
26697	2168	21	muscle	muscle	NN
26697	2168	22	.	.	.
26697	2169	1	Such	such	JJ
26697	2169	2	machines	machine	NNS
26697	2169	3	displace	displace	VBP
26697	2169	4	hundreds	hundred	NNS
26697	2169	5	of	of	IN
26697	2169	6	raw	raw	JJ
26697	2169	7	laborers	laborer	NNS
26697	2169	8	.	.	.
26697	2170	1	Not	not	RB
26697	2170	2	only	only	RB
26697	2170	3	do	do	VBP
26697	2170	4	they	-PRON-	PRP
26697	2170	5	initially	initially	RB
26697	2170	6	cost	cost	VB
26697	2170	7	large	large	JJ
26697	2170	8	sums	sum	NNS
26697	2170	9	,	,	,
26697	2170	10	but	but	CC
26697	2170	11	they	-PRON-	PRP
26697	2170	12	require	require	VBP
26697	2170	13	large	large	JJ
26697	2170	14	expenditure	expenditure	NN
26697	2170	15	for	for	IN
26697	2170	16	power	power	NN
26697	2170	17	and	and	CC
26697	2170	18	up	up	RB
26697	2170	19	-	-	HYPH
26697	2170	20	keep	keep	VB
26697	2170	21	.	.	.
26697	2171	1	These	these	DT
26697	2171	2	fixed	fix	VBN
26697	2171	3	charges	charge	NNS
26697	2171	4	against	against	IN
26697	2171	5	the	the	DT
26697	2171	6	machine	machine	NN
26697	2171	7	demand	demand	NN
26697	2171	8	that	that	IN
26697	2171	9	it	-PRON-	PRP
26697	2171	10	shall	shall	MD
26697	2171	11	be	be	VB
26697	2171	12	worked	work	VBN
26697	2171	13	at	at	IN
26697	2171	14	its	-PRON-	PRP$
26697	2171	15	maximum	maximum	NN
26697	2171	16	.	.	.
26697	2172	1	For	for	IN
26697	2172	2	interest	interest	NN
26697	2172	3	,	,	,
26697	2172	4	power	power	NN
26697	2172	5	,	,	,
26697	2172	6	and	and	CC
26697	2172	7	up	up	RB
26697	2172	8	-	-	:
26697	2172	9	keep	keep	VBP
26697	2172	10	go	go	VB
26697	2172	11	on	on	RP
26697	2172	12	in	in	IN
26697	2172	13	any	any	DT
26697	2172	14	event	event	NN
26697	2172	15	,	,	,
26697	2172	16	and	and	CC
26697	2172	17	the	the	DT
26697	2172	18	saving	saving	NN
26697	2172	19	on	on	IN
26697	2172	20	crude	crude	JJ
26697	2172	21	labor	labor	NN
26697	2172	22	displaced	displace	VBN
26697	2172	23	is	be	VBZ
26697	2172	24	not	not	RB
26697	2172	25	so	so	RB
26697	2172	26	great	great	JJ
26697	2172	27	but	but	CC
26697	2172	28	that	that	IN
26697	2172	29	it	-PRON-	PRP
26697	2172	30	quickly	quickly	RB
26697	2172	31	disappears	disappear	VBZ
26697	2172	32	if	if	IN
26697	2172	33	the	the	DT
26697	2172	34	machine	machine	NN
26697	2172	35	is	be	VBZ
26697	2172	36	run	run	VBN
26697	2172	37	under	under	IN
26697	2172	38	its	-PRON-	PRP$
26697	2172	39	capacity	capacity	NN
26697	2172	40	.	.	.
26697	2173	1	To	to	TO
26697	2173	2	get	get	VB
26697	2173	3	its	-PRON-	PRP$
26697	2173	4	greatest	great	JJS
26697	2173	5	efficiency	efficiency	NN
26697	2173	6	,	,	,
26697	2173	7	a	a	DT
26697	2173	8	high	high	JJ
26697	2173	9	degree	degree	NN
26697	2173	10	of	of	IN
26697	2173	11	skill	skill	NN
26697	2173	12	and	and	CC
26697	2173	13	intelligence	intelligence	NN
26697	2173	14	is	be	VBZ
26697	2173	15	required	require	VBN
26697	2173	16	.	.	.
26697	2174	1	Nor	nor	CC
26697	2174	2	are	be	VBP
26697	2174	3	skill	skill	NN
26697	2174	4	and	and	CC
26697	2174	5	intelligence	intelligence	NN
26697	2174	6	alone	alone	RB
26697	2174	7	applicable	applicable	JJ
26697	2174	8	to	to	IN
26697	2174	9	labor	labor	NN
26697	2174	10	-	-	HYPH
26697	2174	11	saving	save	VBG
26697	2174	12	devices	device	NNS
26697	2174	13	themselves	-PRON-	PRP
26697	2174	14	,	,	,
26697	2174	15	because	because	IN
26697	2174	16	drilling	drilling	NN
26697	2174	17	and	and	CC
26697	2174	18	blasting	blast	VBG
26697	2174	19	rock	rock	NN
26697	2174	20	and	and	CC
26697	2174	21	executing	execute	VBG
26697	2174	22	other	other	JJ
26697	2174	23	works	work	NNS
26697	2174	24	underground	underground	RB
26697	2174	25	are	be	VBP
26697	2174	26	matters	matter	NNS
26697	2174	27	in	in	IN
26697	2174	28	which	which	WDT
26697	2174	29	experience	experience	NN
26697	2174	30	and	and	CC
26697	2174	31	judgment	judgment	NN
26697	2174	32	in	in	IN
26697	2174	33	the	the	DT
26697	2174	34	individual	individual	JJ
26697	2174	35	workman	workman	NN
26697	2174	36	count	count	NN
26697	2174	37	to	to	IN
26697	2174	38	the	the	DT
26697	2174	39	highest	high	JJS
26697	2174	40	degree	degree	NN
26697	2174	41	.	.	.
26697	2175	1	How	how	WRB
26697	2175	2	far	far	RB
26697	2175	3	skill	skill	NN
26697	2175	4	affects	affect	VBZ
26697	2175	5	production	production	NN
26697	2175	6	costs	cost	NNS
26697	2175	7	has	have	VBZ
26697	2175	8	had	have	VBN
26697	2175	9	a	a	DT
26697	2175	10	thorough	thorough	JJ
26697	2175	11	demonstration	demonstration	NN
26697	2175	12	in	in	IN
26697	2175	13	West	West	NNP
26697	2175	14	Australia	Australia	NNP
26697	2175	15	.	.	.
26697	2176	1	For	for	IN
26697	2176	2	a	a	DT
26697	2176	3	time	time	NN
26697	2176	4	after	after	IN
26697	2176	5	the	the	DT
26697	2176	6	opening	opening	NN
26697	2176	7	of	of	IN
26697	2176	8	those	those	DT
26697	2176	9	mines	mine	NNS
26697	2176	10	only	only	RB
26697	2176	11	a	a	DT
26697	2176	12	small	small	JJ
26697	2176	13	proportion	proportion	NN
26697	2176	14	of	of	IN
26697	2176	15	experienced	experienced	JJ
26697	2176	16	men	man	NNS
26697	2176	17	were	be	VBD
26697	2176	18	obtainable	obtainable	JJ
26697	2176	19	.	.	.
26697	2177	1	During	during	IN
26697	2177	2	this	this	DT
26697	2177	3	period	period	NN
26697	2177	4	the	the	DT
26697	2177	5	rock	rock	NN
26697	2177	6	broken	break	VBN
26697	2177	7	per	per	IN
26697	2177	8	man	man	NN
26697	2177	9	employed	employ	VBN
26697	2177	10	underground	underground	RB
26697	2177	11	did	do	VBD
26697	2177	12	not	not	RB
26697	2177	13	exceed	exceed	VB
26697	2177	14	the	the	DT
26697	2177	15	rate	rate	NN
26697	2177	16	of	of	IN
26697	2177	17	300	300	CD
26697	2177	18	tons	ton	NNS
26697	2177	19	a	a	DT
26697	2177	20	year	year	NN
26697	2177	21	.	.	.
26697	2178	1	In	in	IN
26697	2178	2	the	the	DT
26697	2178	3	large	large	JJ
26697	2178	4	mines	mine	NNS
26697	2178	5	it	-PRON-	PRP
26697	2178	6	has	have	VBZ
26697	2178	7	now	now	RB
26697	2178	8	,	,	,
26697	2178	9	after	after	IN
26697	2178	10	some	some	DT
26697	2178	11	eight	eight	CD
26697	2178	12	years	year	NNS
26697	2178	13	,	,	,
26697	2178	14	attained	attain	VBD
26697	2178	15	600	600	CD
26697	2178	16	to	to	IN
26697	2178	17	700	700	CD
26697	2178	18	tons	ton	NNS
26697	2178	19	.	.	.
26697	2179	1	How	how	WRB
26697	2179	2	far	far	JJ
26697	2179	3	intelligence	intelligence	NN
26697	2179	4	is	be	VBZ
26697	2179	5	a	a	DT
26697	2179	6	factor	factor	NN
26697	2179	7	indispensable	indispensable	JJ
26697	2179	8	to	to	IN
26697	2179	9	skill	skill	NN
26697	2179	10	can	can	MD
26697	2179	11	be	be	VB
26697	2179	12	well	well	RB
26697	2179	13	illustrated	illustrate	VBN
26697	2179	14	by	by	IN
26697	2179	15	a	a	DT
26697	2179	16	comparison	comparison	NN
26697	2179	17	of	of	IN
26697	2179	18	the	the	DT
26697	2179	19	results	result	NNS
26697	2179	20	obtained	obtain	VBN
26697	2179	21	from	from	IN
26697	2179	22	working	work	VBG
26697	2179	23	labor	labor	NN
26697	2179	24	of	of	IN
26697	2179	25	a	a	DT
26697	2179	26	low	low	JJ
26697	2179	27	mental	mental	JJ
26697	2179	28	order	order	NN
26697	2179	29	,	,	,
26697	2179	30	such	such	JJ
26697	2179	31	as	as	IN
26697	2179	32	Asiatics	Asiatics	NNPS
26697	2179	33	and	and	CC
26697	2179	34	negroes	negro	NNS
26697	2179	35	,	,	,
26697	2179	36	with	with	IN
26697	2179	37	those	those	DT
26697	2179	38	achieved	achieve	VBN
26697	2179	39	by	by	IN
26697	2179	40	American	american	JJ
26697	2179	41	or	or	CC
26697	2179	42	Australian	australian	JJ
26697	2179	43	miners	miner	NNS
26697	2179	44	.	.	.
26697	2180	1	In	in	IN
26697	2180	2	a	a	DT
26697	2180	3	general	general	JJ
26697	2180	4	way	way	NN
26697	2180	5	,	,	,
26697	2180	6	it	-PRON-	PRP
26697	2180	7	may	may	MD
26697	2180	8	be	be	VB
26697	2180	9	stated	state	VBN
26697	2180	10	with	with	IN
26697	2180	11	confidence	confidence	NN
26697	2180	12	that	that	IN
26697	2180	13	the	the	DT
26697	2180	14	white	white	JJ
26697	2180	15	miners	miner	NNS
26697	2180	16	above	above	IN
26697	2180	17	mentioned	mention	VBD
26697	2180	18	can	can	MD
26697	2180	19	,	,	,
26697	2180	20	under	under	IN
26697	2180	21	the	the	DT
26697	2180	22	same	same	JJ
26697	2180	23	physical	physical	JJ
26697	2180	24	conditions	condition	NNS
26697	2180	25	,	,	,
26697	2180	26	and	and	CC
26697	2180	27	with	with	IN
26697	2180	28	from	from	IN
26697	2180	29	five	five	CD
26697	2180	30	to	to	TO
26697	2180	31	ten	ten	CD
26697	2180	32	times	time	NNS
26697	2180	33	the	the	DT
26697	2180	34	wage	wage	NN
26697	2180	35	,	,	,
26697	2180	36	produce	produce	VBP
26697	2180	37	the	the	DT
26697	2180	38	same	same	JJ
26697	2180	39	economic	economic	JJ
26697	2180	40	result,--that	result,--that	NNP
26697	2180	41	is	be	VBZ
26697	2180	42	,	,	,
26697	2180	43	an	an	DT
26697	2180	44	equal	equal	JJ
26697	2180	45	or	or	CC
26697	2180	46	lower	low	JJR
26697	2180	47	cost	cost	NN
26697	2180	48	per	per	IN
26697	2180	49	unit	unit	NN
26697	2180	50	of	of	IN
26697	2180	51	production	production	NN
26697	2180	52	.	.	.
26697	2181	1	Much	much	JJ
26697	2181	2	observation	observation	NN
26697	2181	3	and	and	CC
26697	2181	4	experience	experience	NN
26697	2181	5	in	in	IN
26697	2181	6	working	work	VBG
26697	2181	7	Asiatics	Asiatics	NNPS
26697	2181	8	and	and	CC
26697	2181	9	negroes	negro	NNS
26697	2181	10	as	as	RB
26697	2181	11	well	well	RB
26697	2181	12	as	as	IN
26697	2181	13	Americans	Americans	NNPS
26697	2181	14	and	and	CC
26697	2181	15	Australians	Australians	NNPS
26697	2181	16	in	in	IN
26697	2181	17	mines	mine	NNS
26697	2181	18	,	,	,
26697	2181	19	leads	lead	VBZ
26697	2181	20	the	the	DT
26697	2181	21	writer	writer	NN
26697	2181	22	to	to	IN
26697	2181	23	the	the	DT
26697	2181	24	conclusion	conclusion	NN
26697	2181	25	that	that	IN
26697	2181	26	,	,	,
26697	2181	27	averaging	average	VBG
26697	2181	28	actual	actual	JJ
26697	2181	29	results	result	NNS
26697	2181	30	,	,	,
26697	2181	31	one	one	CD
26697	2181	32	white	white	JJ
26697	2181	33	man	man	NN
26697	2181	34	equals	equal	VBZ
26697	2181	35	from	from	IN
26697	2181	36	two	two	CD
26697	2181	37	to	to	IN
26697	2181	38	three	three	CD
26697	2181	39	of	of	IN
26697	2181	40	the	the	DT
26697	2181	41	colored	color	VBN
26697	2181	42	races	race	NNS
26697	2181	43	,	,	,
26697	2181	44	even	even	RB
26697	2181	45	in	in	IN
26697	2181	46	the	the	DT
26697	2181	47	simplest	simple	JJS
26697	2181	48	forms	form	NNS
26697	2181	49	of	of	IN
26697	2181	50	mine	mine	NN
26697	2181	51	work	work	NN
26697	2181	52	such	such	JJ
26697	2181	53	as	as	IN
26697	2181	54	shoveling	shoveling	NN
26697	2181	55	or	or	CC
26697	2181	56	tramming	tramming	NN
26697	2181	57	.	.	.
26697	2182	1	In	in	IN
26697	2182	2	the	the	DT
26697	2182	3	most	most	RBS
26697	2182	4	highly	highly	RB
26697	2182	5	skilled	skilled	JJ
26697	2182	6	branches	branch	NNS
26697	2182	7	,	,	,
26697	2182	8	such	such	JJ
26697	2182	9	as	as	IN
26697	2182	10	mechanics	mechanic	NNS
26697	2182	11	,	,	,
26697	2182	12	the	the	DT
26697	2182	13	average	average	JJ
26697	2182	14	ratio	ratio	NN
26697	2182	15	is	be	VBZ
26697	2182	16	as	as	IN
26697	2182	17	one	one	CD
26697	2182	18	to	to	IN
26697	2182	19	seven	seven	CD
26697	2182	20	,	,	,
26697	2182	21	or	or	CC
26697	2182	22	in	in	IN
26697	2182	23	extreme	extreme	JJ
26697	2182	24	cases	case	NNS
26697	2182	25	even	even	RB
26697	2182	26	eleven	eleven	CD
26697	2182	27	.	.	.
26697	2183	1	The	the	DT
26697	2183	2	question	question	NN
26697	2183	3	is	be	VBZ
26697	2183	4	not	not	RB
26697	2183	5	entirely	entirely	RB
26697	2183	6	a	a	DT
26697	2183	7	comparison	comparison	NN
26697	2183	8	of	of	IN
26697	2183	9	bare	bare	JJ
26697	2183	10	efficiency	efficiency	NN
26697	2183	11	individually	individually	RB
26697	2183	12	;	;	:
26697	2183	13	it	-PRON-	PRP
26697	2183	14	is	be	VBZ
26697	2183	15	one	one	CD
26697	2183	16	of	of	IN
26697	2183	17	the	the	DT
26697	2183	18	sum	sum	NN
26697	2183	19	total	total	NN
26697	2183	20	of	of	IN
26697	2183	21	results	result	NNS
26697	2183	22	.	.	.
26697	2184	1	In	in	IN
26697	2184	2	mining	mining	NN
26697	2184	3	work	work	NN
26697	2184	4	the	the	DT
26697	2184	5	lower	low	JJR
26697	2184	6	races	race	NNS
26697	2184	7	require	require	VBP
26697	2184	8	a	a	DT
26697	2184	9	greatly	greatly	RB
26697	2184	10	increased	increase	VBN
26697	2184	11	amount	amount	NN
26697	2184	12	of	of	IN
26697	2184	13	direction	direction	NN
26697	2184	14	,	,	,
26697	2184	15	and	and	CC
26697	2184	16	this	this	DT
26697	2184	17	excess	excess	NN
26697	2184	18	of	of	IN
26697	2184	19	supervisors	supervisor	NNS
26697	2184	20	consists	consist	VBZ
26697	2184	21	of	of	IN
26697	2184	22	men	man	NNS
26697	2184	23	not	not	RB
26697	2184	24	in	in	IN
26697	2184	25	themselves	-PRON-	PRP
26697	2184	26	directly	directly	RB
26697	2184	27	productive	productive	JJ
26697	2184	28	.	.	.
26697	2185	1	There	there	EX
26697	2185	2	is	be	VBZ
26697	2185	3	always	always	RB
26697	2185	4	,	,	,
26697	2185	5	too	too	RB
26697	2185	6	,	,	,
26697	2185	7	a	a	DT
26697	2185	8	waste	waste	NN
26697	2185	9	of	of	IN
26697	2185	10	supplies	supply	NNS
26697	2185	11	,	,	,
26697	2185	12	more	more	JJR
26697	2185	13	accidents	accident	NNS
26697	2185	14	,	,	,
26697	2185	15	and	and	CC
26697	2185	16	more	more	JJR
26697	2185	17	ground	ground	NN
26697	2185	18	to	to	TO
26697	2185	19	be	be	VB
26697	2185	20	kept	keep	VBN
26697	2185	21	open	open	JJ
26697	2185	22	for	for	IN
26697	2185	23	accommodating	accommodate	VBG
26697	2185	24	increased	increase	VBN
26697	2185	25	staff	staff	NN
26697	2185	26	,	,	,
26697	2185	27	and	and	CC
26697	2185	28	the	the	DT
26697	2185	29	maintenance	maintenance	NN
26697	2185	30	of	of	IN
26697	2185	31	these	these	DT
26697	2185	32	openings	opening	NNS
26697	2185	33	must	must	MD
26697	2185	34	be	be	VB
26697	2185	35	paid	pay	VBN
26697	2185	36	for	for	IN
26697	2185	37	.	.	.
26697	2186	1	There	there	EX
26697	2186	2	is	be	VBZ
26697	2186	3	an	an	DT
26697	2186	4	added	add	VBN
26697	2186	5	expense	expense	NN
26697	2186	6	for	for	IN
26697	2186	7	handling	handle	VBG
26697	2186	8	larger	large	JJR
26697	2186	9	numbers	number	NNS
26697	2186	10	in	in	IN
26697	2186	11	and	and	CC
26697	2186	12	out	out	IN
26697	2186	13	of	of	IN
26697	2186	14	the	the	DT
26697	2186	15	mine	mine	NN
26697	2186	16	,	,	,
26697	2186	17	and	and	CC
26697	2186	18	the	the	DT
26697	2186	19	lower	low	JJR
26697	2186	20	intelligence	intelligence	NN
26697	2186	21	reacts	react	NNS
26697	2186	22	in	in	IN
26697	2186	23	many	many	JJ
26697	2186	24	ways	way	NNS
26697	2186	25	in	in	IN
26697	2186	26	lack	lack	NN
26697	2186	27	of	of	IN
26697	2186	28	coördination	coördination	NN
26697	2186	29	and	and	CC
26697	2186	30	inability	inability	NN
26697	2186	31	to	to	TO
26697	2186	32	take	take	VB
26697	2186	33	initiative	initiative	NN
26697	2186	34	.	.	.
26697	2187	1	Taking	take	VBG
26697	2187	2	all	all	DT
26697	2187	3	divisions	division	NNS
26697	2187	4	of	of	IN
26697	2187	5	labor	labor	NN
26697	2187	6	together	together	RB
26697	2187	7	,	,	,
26697	2187	8	the	the	DT
26697	2187	9	ratio	ratio	NN
26697	2187	10	of	of	IN
26697	2187	11	efficiency	efficiency	NN
26697	2187	12	as	as	IN
26697	2187	13	measured	measure	VBN
26697	2187	14	in	in	IN
26697	2187	15	amount	amount	NN
26697	2187	16	of	of	IN
26697	2187	17	output	output	NN
26697	2187	18	works	work	VBZ
26697	2187	19	out	out	RP
26697	2187	20	from	from	IN
26697	2187	21	four	four	CD
26697	2187	22	to	to	TO
26697	2187	23	five	five	CD
26697	2187	24	colored	colored	JJ
26697	2187	25	men	man	NNS
26697	2187	26	as	as	IN
26697	2187	27	the	the	DT
26697	2187	28	equivalent	equivalent	NN
26697	2187	29	of	of	IN
26697	2187	30	one	one	CD
26697	2187	31	white	white	JJ
26697	2187	32	man	man	NN
26697	2187	33	of	of	IN
26697	2187	34	the	the	DT
26697	2187	35	class	class	NN
26697	2187	36	stated	state	VBD
26697	2187	37	.	.	.
26697	2188	1	The	the	DT
26697	2188	2	ratio	ratio	NN
26697	2188	3	of	of	IN
26697	2188	4	costs	cost	NNS
26697	2188	5	,	,	,
26697	2188	6	for	for	IN
26697	2188	7	reasons	reason	NNS
26697	2188	8	already	already	RB
26697	2188	9	mentioned	mention	VBN
26697	2188	10	,	,	,
26697	2188	11	and	and	CC
26697	2188	12	in	in	IN
26697	2188	13	other	other	JJ
26697	2188	14	than	than	IN
26697	2188	15	quantity	quantity	NN
26697	2188	16	relation	relation	NN
26697	2188	17	,	,	,
26697	2188	18	figures	figure	NNS
26697	2188	19	still	still	RB
26697	2188	20	more	more	RBR
26697	2188	21	in	in	IN
26697	2188	22	favor	favor	NN
26697	2188	23	of	of	IN
26697	2188	24	the	the	DT
26697	2188	25	higher	high	JJR
26697	2188	26	intelligence	intelligence	NN
26697	2188	27	.	.	.
26697	2189	1	The	the	DT
26697	2189	2	following	follow	VBG
26697	2189	3	comparisons	comparison	NNS
26697	2189	4	,	,	,
26697	2189	5	which	which	WDT
26697	2189	6	like	like	IN
26697	2189	7	all	all	DT
26697	2189	8	mine	mine	NN
26697	2189	9	statistics	statistic	NNS
26697	2189	10	must	must	MD
26697	2189	11	necessarily	necessarily	RB
26697	2189	12	be	be	VB
26697	2189	13	accepted	accept	VBN
26697	2189	14	with	with	IN
26697	2189	15	reservation	reservation	NN
26697	2189	16	because	because	IN
26697	2189	17	of	of	IN
26697	2189	18	some	some	DT
26697	2189	19	dissimilarity	dissimilarity	NN
26697	2189	20	of	of	IN
26697	2189	21	economic	economic	JJ
26697	2189	22	surroundings	surrounding	NNS
26697	2189	23	,	,	,
26697	2189	24	are	be	VBP
26697	2189	25	yet	yet	RB
26697	2189	26	on	on	IN
26697	2189	27	sufficiently	sufficiently	RB
26697	2189	28	common	common	JJ
26697	2189	29	ground	ground	NN
26697	2189	30	to	to	TO
26697	2189	31	demonstrate	demonstrate	VB
26697	2189	32	the	the	DT
26697	2189	33	main	main	JJ
26697	2189	34	issue,--that	issue,--that	NNP
26697	2189	35	is	be	VBZ
26697	2189	36	,	,	,
26697	2189	37	the	the	DT
26697	2189	38	bearing	bearing	NN
26697	2189	39	of	of	IN
26697	2189	40	inherent	inherent	JJ
26697	2189	41	intelligence	intelligence	NN
26697	2189	42	in	in	IN
26697	2189	43	the	the	DT
26697	2189	44	workmen	workman	NNS
26697	2189	45	and	and	CC
26697	2189	46	their	-PRON-	PRP$
26697	2189	47	consequent	consequent	JJ
26697	2189	48	skill	skill	NN
26697	2189	49	.	.	.
26697	2190	1	Four	four	CD
26697	2190	2	groups	group	NNS
26697	2190	3	of	of	IN
26697	2190	4	gold	gold	NN
26697	2190	5	mines	mine	NNS
26697	2190	6	have	have	VBP
26697	2190	7	been	be	VBN
26697	2190	8	taken	take	VBN
26697	2190	9	,	,	,
26697	2190	10	from	from	IN
26697	2190	11	India	India	NNP
26697	2190	12	,	,	,
26697	2190	13	West	West	NNP
26697	2190	14	Australia	Australia	NNP
26697	2190	15	,	,	,
26697	2190	16	South	South	NNP
26697	2190	17	Africa	Africa	NNP
26697	2190	18	,	,	,
26697	2190	19	and	and	CC
26697	2190	20	Western	Western	NNP
26697	2190	21	America	America	NNP
26697	2190	22	.	.	.
26697	2191	1	All	all	DT
26697	2191	2	of	of	IN
26697	2191	3	those	those	DT
26697	2191	4	chosen	choose	VBN
26697	2191	5	are	be	VBP
26697	2191	6	of	of	IN
26697	2191	7	the	the	DT
26697	2191	8	same	same	JJ
26697	2191	9	stoping	stop	VBG
26697	2191	10	width	width	NN
26697	2191	11	,	,	,
26697	2191	12	4	4	CD
26697	2191	13	to	to	TO
26697	2191	14	5	5	CD
26697	2191	15	feet	foot	NNS
26697	2191	16	.	.	.
26697	2192	1	All	all	DT
26697	2192	2	are	be	VBP
26697	2192	3	working	work	VBG
26697	2192	4	in	in	IN
26697	2192	5	depth	depth	NN
26697	2192	6	and	and	CC
26697	2192	7	with	with	IN
26697	2192	8	every	every	DT
26697	2192	9	labor	labor	NN
26697	2192	10	-	-	HYPH
26697	2192	11	saving	save	VBG
26697	2192	12	device	device	NN
26697	2192	13	available	available	JJ
26697	2192	14	.	.	.
26697	2193	1	All	all	DT
26697	2193	2	dip	dip	NN
26697	2193	3	at	at	IN
26697	2193	4	about	about	IN
26697	2193	5	the	the	DT
26697	2193	6	same	same	JJ
26697	2193	7	angle	angle	NN
26697	2193	8	and	and	CC
26697	2193	9	are	be	VBP
26697	2193	10	therefore	therefore	RB
26697	2193	11	in	in	RB
26697	2193	12	much	much	RB
26697	2193	13	the	the	DT
26697	2193	14	same	same	JJ
26697	2193	15	position	position	NN
26697	2193	16	as	as	IN
26697	2193	17	to	to	IN
26697	2193	18	handling	handle	VBG
26697	2193	19	rock	rock	NN
26697	2193	20	.	.	.
26697	2194	1	The	the	DT
26697	2194	2	other	other	JJ
26697	2194	3	conditions	condition	NNS
26697	2194	4	are	be	VBP
26697	2194	5	against	against	IN
26697	2194	6	the	the	DT
26697	2194	7	white	white	JJ
26697	2194	8	-	-	HYPH
26697	2194	9	manned	man	VBN
26697	2194	10	mines	mine	NNS
26697	2194	11	and	and	CC
26697	2194	12	in	in	IN
26697	2194	13	favor	favor	NN
26697	2194	14	of	of	IN
26697	2194	15	the	the	DT
26697	2194	16	colored	color	VBN
26697	2194	17	.	.	.
26697	2195	1	That	that	RB
26697	2195	2	is	is	RB
26697	2195	3	,	,	,
26697	2195	4	the	the	DT
26697	2195	5	Indian	indian	JJ
26697	2195	6	mines	mine	NNS
26697	2195	7	have	have	VBP
26697	2195	8	water	water	NN
26697	2195	9	-	-	HYPH
26697	2195	10	generated	generate	VBN
26697	2195	11	electric	electric	JJ
26697	2195	12	power	power	NN
26697	2195	13	and	and	CC
26697	2195	14	South	South	NNP
26697	2195	15	Africa	Africa	NNP
26697	2195	16	has	have	VBZ
26697	2195	17	cheaper	cheap	JJR
26697	2195	18	fuel	fuel	NN
26697	2195	19	than	than	IN
26697	2195	20	either	either	CC
26697	2195	21	the	the	DT
26697	2195	22	American	american	JJ
26697	2195	23	or	or	CC
26697	2195	24	Australian	australian	JJ
26697	2195	25	examples	example	NNS
26697	2195	26	.	.	.
26697	2196	1	In	in	IN
26697	2196	2	both	both	CC
26697	2196	3	the	the	DT
26697	2196	4	white	white	JJ
26697	2196	5	-	-	HYPH
26697	2196	6	manned	manned	JJ
26697	2196	7	groups	group	NNS
26697	2196	8	,	,	,
26697	2196	9	the	the	DT
26697	2196	10	stopes	stope	NNS
26697	2196	11	are	be	VBP
26697	2196	12	supported	support	VBN
26697	2196	13	,	,	,
26697	2196	14	while	while	IN
26697	2196	15	in	in	IN
26697	2196	16	the	the	DT
26697	2196	17	others	other	NNS
26697	2196	18	no	no	DT
26697	2196	19	support	support	NN
26697	2196	20	is	be	VBZ
26697	2196	21	required	require	VBN
26697	2196	22	.	.	.
26697	2197	1	=	=	NFP
26697	2197	2	=	=	NFP
26697	2197	3	=	=	SYM
26697	2197	4	=	=	SYM
26697	2197	5	=	=	SYM
26697	2197	6	=	=	SYM
26697	2197	7	=	=	SYM
26697	2197	8	=	=	SYM
26697	2197	9	=	=	SYM
26697	2197	10	=	=	SYM
26697	2197	11	=	=	SYM
26697	2197	12	=	=	SYM
26697	2197	13	=	=	SYM
26697	2197	14	=	=	SYM
26697	2197	15	=	=	SYM
26697	2197	16	=	=	SYM
26697	2197	17	=	=	SYM
26697	2197	18	=	=	SYM
26697	2197	19	=	=	SYM
26697	2197	20	=	=	SYM
26697	2197	21	=	=	SYM
26697	2197	22	=	=	SYM
26697	2197	23	=	=	SYM
26697	2197	24	=	=	SYM
26697	2197	25	=	=	SYM
26697	2197	26	=	=	SYM
26697	2197	27	=	=	SYM
26697	2197	28	=	=	SYM
26697	2197	29	=	=	SYM
26697	2197	30	=	=	SYM
26697	2197	31	=	=	SYM
26697	2197	32	=	=	SYM
26697	2197	33	=	=	SYM
26697	2197	34	=	=	SYM
26697	2197	35	=	=	SYM
26697	2197	36	=	=	SYM
26697	2197	37	=	=	SYM
26697	2197	38	=	=	SYM
26697	2197	39	=	=	SYM
26697	2197	40	=	=	SYM
26697	2197	41	=	=	SYM
26697	2197	42	=	=	SYM
26697	2197	43	=	=	SYM
26697	2197	44	=	=	SYM
26697	2197	45	=	=	SYM
26697	2197	46	=	=	SYM
26697	2197	47	=	=	SYM
26697	2197	48	=	=	SYM
26697	2197	49	=	=	SYM
26697	2197	50	=	=	SYM
26697	2197	51	=	=	SYM
26697	2197	52	=	=	SYM
26697	2197	53	=	=	SYM
26697	2197	54	=	=	SYM
26697	2197	55	=	=	SYM
26697	2197	56	=	=	SYM
26697	2197	57	=	=	SYM
26697	2197	58	=	=	SYM
26697	2197	59	=	=	SYM
26697	2197	60	=	=	SYM
26697	2197	61	=	=	SYM
26697	2197	62	=	=	SYM
26697	2197	63	=	=	SYM
26697	2197	64	=	=	SYM
26697	2197	65	=	=	SYM
26697	2197	66	=	=	SYM
26697	2197	67	=	=	SYM
26697	2197	68	=	=	SYM
26697	2197	69	=	=	SYM
26697	2197	70	=	=	SYM
26697	2197	71	=	=	SYM
26697	2197	72	|	|	NNP
26697	2197	73	Tons	Tons	NNPS
26697	2197	74	of	of	IN
26697	2197	75	|	|	NNP
26697	2197	76	Average	average	JJ
26697	2197	77	|Tons	|Tons	NNP
26697	2197	78	|	|	CD
26697	2197	79	|	|	NNP
26697	2197	80	Material	Material	NNP
26697	2197	81	|	|	NNP
26697	2197	82	Number	Number	NNP
26697	2197	83	of	of	IN
26697	2197	84	Men	Men	NNPS
26697	2197	85	|	|	NNP
26697	2197	86	per	per	IN
26697	2197	87	|Cost	|cost	PRP
26697	2197	88	per	per	IN
26697	2197	89	Group	Group	NNP
26697	2197	90	of	of	IN
26697	2197	91	Mines	Mines	NNP
26697	2197	92	|	|	NNP
26697	2197	93	Excavated	Excavated	NNP
26697	2197	94	|	|	NNP
26697	2197	95	Employed	Employed	NNP
26697	2197	96	|	|	NNP
26697	2197	97	Man	Man	NNP
26697	2197	98	|	|	NNP
26697	2197	99	Ton	Ton	NNP
26697	2197	100	of	of	IN
26697	2197	101	|over	|over	CD
26697	2197	102	Period|---------------|	Period|---------------|	NNP
26697	2197	103	per	per	IN
26697	2197	104	|Material	|material	JJ
26697	2197	105	|Compiled[5]|Colored|	|Compiled[5]|Colored|	NNP
26697	2197	106	White	White	NNP
26697	2197	107	|Annum|	|annum|	NN
26697	2197	108	Broken	break	VBN
26697	2197	109	----------------------------|-----------|-------|-------|-----|--------	----------------------------|-----------|-------|-------|-----|--------	:
26697	2197	110	Four	four	CD
26697	2197	111	Kolar	Kolar	NNP
26697	2197	112	mines[1	mines[1	NNP
26697	2197	113	]	]	-RRB-
26697	2197	114	|	|	CD
26697	2197	115	963,950	963,950	CD
26697	2197	116	|	|	CD
26697	2197	117	13,611|	13,611|	NNP
26697	2197	118	302	302	CD
26697	2197	119	|	|	CD
26697	2197	120	69.3|	69.3|	CD
26697	2197	121	$	$	$
26697	2197	122	3.85	3.85	CD
26697	2197	123	Six	six	CD
26697	2197	124	Australian	Australian	NNP
26697	2197	125	mines[2	mines[2	NNP
26697	2197	126	]	]	-RRB-
26697	2197	127	|	|	CD
26697	2197	128	1,027,718	1,027,718	CD
26697	2197	129	|	|	CD
26697	2197	130	--	--	:
26697	2197	131	|	|	CD
26697	2197	132	1,534	1,534	CD
26697	2197	133	|669.9|	|669.9|	CD
26697	2197	134	2.47	2.47	CD
26697	2197	135	Three	three	CD
26697	2197	136	Witwatersrand	Witwatersrand	NNP
26697	2197	137	mines[3]|	mines[3]|	NNP
26697	2197	138	2,962,640	2,962,640	CD
26697	2197	139	|	|	CD
26697	2197	140	13,560|	13,560|	CD
26697	2197	141	1,595	1,595	CD
26697	2197	142	|195.5|	|195.5|	CD
26697	2197	143	2.68	2.68	CD
26697	2197	144	Five	five	CD
26697	2197	145	American	American	NNP
26697	2197	146	mines[4	mines[4	NNP
26697	2197	147	]	]	-RRB-
26697	2197	148	|	|	CD
26697	2197	149	1,089,500	1,089,500	CD
26697	2197	150	|	|	NNS
26697	2197	151	--	--	:
26697	2197	152	|	|	CD
26697	2197	153	1,524	1,524	CD
26697	2197	154	|713.3|	|713.3|	NN
26697	2197	155	1.92	1.92	CD
26697	2197	156	=	=	SYM
26697	2197	157	=	=	SYM
26697	2197	158	=	=	SYM
26697	2197	159	=	=	SYM
26697	2197	160	=	=	SYM
26697	2197	161	=	=	SYM
26697	2197	162	=	=	SYM
26697	2197	163	=	=	SYM
26697	2197	164	=	=	SYM
26697	2197	165	=	=	SYM
26697	2197	166	=	=	SYM
26697	2197	167	=	=	SYM
26697	2197	168	=	=	SYM
26697	2197	169	=	=	SYM
26697	2197	170	=	=	SYM
26697	2197	171	=	=	SYM
26697	2197	172	=	=	SYM
26697	2197	173	=	=	SYM
26697	2197	174	=	=	SYM
26697	2197	175	=	=	SYM
26697	2197	176	=	=	SYM
26697	2197	177	=	=	SYM
26697	2197	178	=	=	SYM
26697	2197	179	=	=	SYM
26697	2197	180	=	=	SYM
26697	2197	181	=	=	SYM
26697	2197	182	=	=	SYM
26697	2197	183	=	=	SYM
26697	2197	184	=	=	SYM
26697	2197	185	=	=	SYM
26697	2197	186	=	=	SYM
26697	2197	187	=	=	SYM
26697	2197	188	=	=	SYM
26697	2197	189	=	=	SYM
26697	2197	190	=	=	SYM
26697	2197	191	=	=	SYM
26697	2197	192	=	=	SYM
26697	2197	193	=	=	SYM
26697	2197	194	=	=	SYM
26697	2197	195	=	=	SYM
26697	2197	196	=	=	SYM
26697	2197	197	=	=	SYM
26697	2197	198	=	=	SYM
26697	2197	199	=	=	SYM
26697	2197	200	=	=	SYM
26697	2197	201	=	=	SYM
26697	2197	202	=	=	SYM
26697	2197	203	=	=	SYM
26697	2197	204	=	=	SYM
26697	2197	205	=	=	SYM
26697	2197	206	=	=	SYM
26697	2197	207	=	=	SYM
26697	2197	208	=	=	SYM
26697	2197	209	=	=	SYM
26697	2197	210	=	=	SYM
26697	2197	211	=	=	SYM
26697	2197	212	=	=	SYM
26697	2197	213	=	=	SYM
26697	2197	214	=	=	SYM
26697	2197	215	=	=	SYM
26697	2197	216	=	=	SYM
26697	2197	217	=	=	SYM
26697	2197	218	=	=	SYM
26697	2197	219	=	=	SYM
26697	2197	220	=	=	SYM
26697	2197	221	=	=	SYM
26697	2197	222	=	=	SYM
26697	2197	223	=	=	SYM
26697	2197	224	=	=	NFP
26697	2197	225	=	=	NFP
26697	2197	226	=	=	NFP
26697	2197	227	[	[	-LRB-
26697	2197	228	Footnote	footnote	NN
26697	2197	229	1	1	CD
26697	2197	230	:	:	:
26697	2197	231	Indian	indian	JJ
26697	2197	232	wages	wage	NNS
26697	2197	233	average	average	VBP
26697	2197	234	about	about	RB
26697	2197	235	20	20	CD
26697	2197	236	cents	cent	NNS
26697	2197	237	per	per	IN
26697	2197	238	day	day	NN
26697	2197	239	.	.	.
26697	2197	240	]	]	-RRB-
26697	2198	1	[	[	-LRB-
26697	2198	2	Footnote	footnote	NN
26697	2198	3	2	2	CD
26697	2198	4	:	:	:
26697	2198	5	White	white	JJ
26697	2198	6	men	man	NNS
26697	2198	7	's	's	POS
26697	2198	8	wages	wage	NNS
26697	2198	9	average	average	JJ
26697	2198	10	about	about	RB
26697	2198	11	$	$	$
26697	2198	12	3	3	CD
26697	2198	13	per	per	IN
26697	2198	14	day	day	NN
26697	2198	15	.	.	.
26697	2198	16	]	]	-RRB-
26697	2199	1	[	[	-LRB-
26697	2199	2	Footnote	footnote	NN
26697	2199	3	3	3	CD
26697	2199	4	:	:	:
26697	2199	5	About	about	RB
26697	2199	6	two	two	CD
26697	2199	7	-	-	HYPH
26697	2199	8	fifths	fifth	NNS
26697	2199	9	of	of	IN
26697	2199	10	the	the	DT
26697	2199	11	colored	colored	JJ
26697	2199	12	workers	worker	NNS
26697	2199	13	were	be	VBD
26697	2199	14	negroes	negro	NNS
26697	2199	15	,	,	,
26697	2199	16	and	and	CC
26697	2199	17	three	three	CD
26697	2199	18	-	-	HYPH
26697	2199	19	fifths	fifth	NNS
26697	2199	20	Chinamen	Chinamen	NNPS
26697	2199	21	.	.	.
26697	2200	1	Negroes	negro	NNS
26697	2200	2	average	average	VBP
26697	2200	3	about	about	RB
26697	2200	4	60	60	CD
26697	2200	5	cents	cent	NNS
26697	2200	6	,	,	,
26697	2200	7	and	and	CC
26697	2200	8	Chinamen	Chinamen	NNPS
26697	2200	9	about	about	IN
26697	2200	10	45	45	CD
26697	2200	11	cents	cent	NNS
26697	2200	12	per	per	IN
26697	2200	13	day	day	NN
26697	2200	14	,	,	,
26697	2200	15	including	include	VBG
26697	2200	16	keep	keep	VB
26697	2200	17	.	.	.
26697	2200	18	]	]	-RRB-
26697	2201	1	[	[	-LRB-
26697	2201	2	Footnote	footnote	NN
26697	2201	3	4	4	CD
26697	2201	4	:	:	:
26697	2201	5	Wages	wage	NNS
26697	2201	6	about	about	IN
26697	2201	7	$	$	$
26697	2201	8	3.50	3.50	CD
26697	2201	9	.	.	.
26697	2202	1	Tunnel	tunnel	VB
26697	2202	2	entry	entry	NN
26697	2202	3	in	in	IN
26697	2202	4	two	two	CD
26697	2202	5	mines	mine	NNS
26697	2202	6	.	.	.
26697	2202	7	]	]	-RRB-
26697	2203	1	[	[	-LRB-
26697	2203	2	Footnote	Footnote	NNP
26697	2203	3	5	5	CD
26697	2203	4	:	:	:
26697	2203	5	Includes	include	NNS
26697	2203	6	rock	rock	NN
26697	2203	7	broken	break	VBN
26697	2203	8	in	in	IN
26697	2203	9	development	development	NN
26697	2203	10	work	work	NN
26697	2203	11	.	.	.
26697	2204	1	In	in	IN
26697	2204	2	the	the	DT
26697	2204	3	case	case	NN
26697	2204	4	of	of	IN
26697	2204	5	the	the	DT
26697	2204	6	specified	specify	VBN
26697	2204	7	African	african	JJ
26697	2204	8	mines	mine	NNS
26697	2204	9	,	,	,
26697	2204	10	the	the	DT
26697	2204	11	white	white	NNP
26697	2204	12	labor	labor	NN
26697	2204	13	is	be	VBZ
26697	2204	14	employed	employ	VBN
26697	2204	15	almost	almost	RB
26697	2204	16	wholly	wholly	RB
26697	2204	17	in	in	IN
26697	2204	18	positions	position	NNS
26697	2204	19	of	of	IN
26697	2204	20	actual	actual	JJ
26697	2204	21	or	or	CC
26697	2204	22	semi	semi	JJ
26697	2204	23	-	-	NN
26697	2204	24	superintendence	superintendence	NN
26697	2204	25	,	,	,
26697	2204	26	such	such	JJ
26697	2204	27	as	as	IN
26697	2204	28	one	one	CD
26697	2204	29	white	white	JJ
26697	2204	30	man	man	NN
26697	2204	31	in	in	IN
26697	2204	32	charge	charge	NN
26697	2204	33	of	of	IN
26697	2204	34	two	two	CD
26697	2204	35	or	or	CC
26697	2204	36	three	three	CD
26697	2204	37	drills	drill	NNS
26697	2204	38	.	.	.
26697	2205	1	In	in	IN
26697	2205	2	the	the	DT
26697	2205	3	Indian	indian	JJ
26697	2205	4	case	case	NN
26697	2205	5	,	,	,
26697	2205	6	in	in	IN
26697	2205	7	addition	addition	NN
26697	2205	8	to	to	IN
26697	2205	9	the	the	DT
26697	2205	10	white	white	JJ
26697	2205	11	men	man	NNS
26697	2205	12	who	who	WP
26697	2205	13	are	be	VBP
26697	2205	14	wholly	wholly	RB
26697	2205	15	in	in	IN
26697	2205	16	superintendence	superintendence	NN
26697	2205	17	,	,	,
26697	2205	18	there	there	EX
26697	2205	19	were	be	VBD
26697	2205	20	of	of	IN
26697	2205	21	the	the	DT
26697	2205	22	natives	native	NNS
26697	2205	23	enumerated	enumerate	VBD
26697	2205	24	some	some	DT
26697	2205	25	1000	1000	CD
26697	2205	26	in	in	IN
26697	2205	27	positions	position	NNS
26697	2205	28	of	of	IN
26697	2205	29	semi	semi	JJ
26697	2205	30	-	-	NN
26697	2205	31	superintendence	superintendence	NN
26697	2205	32	,	,	,
26697	2205	33	as	as	IN
26697	2205	34	contractors	contractor	NNS
26697	2205	35	or	or	CC
26697	2205	36	headmen	headman	NNS
26697	2205	37	,	,	,
26697	2205	38	working	working	NN
26697	2205	39	-	-	HYPH
26697	2205	40	gangers	ganger	NNS
26697	2205	41	,	,	,
26697	2205	42	etc	etc	FW
26697	2205	43	.	.	.
26697	2205	44	]	]	-RRB-
26697	2206	1	One	one	CD
26697	2206	2	issue	issue	NN
26697	2206	3	arises	arise	VBZ
26697	2206	4	out	out	IN
26697	2206	5	of	of	IN
26697	2206	6	these	these	DT
26697	2206	7	facts	fact	NNS
26697	2206	8	,	,	,
26697	2206	9	and	and	CC
26697	2206	10	that	that	DT
26697	2206	11	is	be	VBZ
26697	2206	12	that	that	IN
26697	2206	13	no	no	DT
26697	2206	14	engineer	engineer	NN
26697	2206	15	or	or	CC
26697	2206	16	investor	investor	NN
26697	2206	17	in	in	IN
26697	2206	18	valuing	value	VBG
26697	2206	19	mines	mine	NNS
26697	2206	20	is	be	VBZ
26697	2206	21	justified	justify	VBN
26697	2206	22	in	in	IN
26697	2206	23	anticipating	anticipate	VBG
26697	2206	24	lower	low	JJR
26697	2206	25	costs	cost	NNS
26697	2206	26	in	in	IN
26697	2206	27	regions	region	NNS
26697	2206	28	where	where	WRB
26697	2206	29	cheap	cheap	JJ
26697	2206	30	labor	labor	NN
26697	2206	31	exists	exist	VBZ
26697	2206	32	.	.	.
26697	2207	1	In	in	IN
26697	2207	2	supplement	supplement	NN
26697	2207	3	to	to	IN
26697	2207	4	sheer	sheer	JJ
26697	2207	5	skill	skill	NN
26697	2207	6	and	and	CC
26697	2207	7	intelligence	intelligence	NN
26697	2207	8	,	,	,
26697	2207	9	efficiency	efficiency	NN
26697	2207	10	can	can	MD
26697	2207	11	be	be	VB
26697	2207	12	gained	gain	VBN
26697	2207	13	only	only	RB
26697	2207	14	by	by	IN
26697	2207	15	the	the	DT
26697	2207	16	application	application	NN
26697	2207	17	of	of	IN
26697	2207	18	the	the	DT
26697	2207	19	man	man	NN
26697	2207	20	himself	-PRON-	PRP
26697	2207	21	.	.	.
26697	2208	1	A	a	DT
26697	2208	2	few	few	JJ
26697	2208	3	months	month	NNS
26697	2208	4	ago	ago	RB
26697	2208	5	a	a	DT
26697	2208	6	mine	mine	NN
26697	2208	7	in	in	IN
26697	2208	8	California	California	NNP
26697	2208	9	changed	change	VBD
26697	2208	10	managers	manager	NNS
26697	2208	11	.	.	.
26697	2209	1	The	the	DT
26697	2209	2	new	new	JJ
26697	2209	3	head	head	NN
26697	2209	4	reduced	reduce	VBD
26697	2209	5	the	the	DT
26697	2209	6	number	number	NN
26697	2209	7	employed	employ	VBN
26697	2209	8	one	one	CD
26697	2209	9	-	-	HYPH
26697	2209	10	third	third	NN
26697	2209	11	without	without	IN
26697	2209	12	impairing	impair	VBG
26697	2209	13	the	the	DT
26697	2209	14	amount	amount	NN
26697	2209	15	of	of	IN
26697	2209	16	work	work	NN
26697	2209	17	accomplished	accomplish	VBN
26697	2209	18	.	.	.
26697	2210	1	This	this	DT
26697	2210	2	was	be	VBD
26697	2210	3	not	not	RB
26697	2210	4	the	the	DT
26697	2210	5	result	result	NN
26697	2210	6	of	of	IN
26697	2210	7	higher	high	JJR
26697	2210	8	skill	skill	NN
26697	2210	9	or	or	CC
26697	2210	10	intelligence	intelligence	NN
26697	2210	11	in	in	IN
26697	2210	12	the	the	DT
26697	2210	13	men	man	NNS
26697	2210	14	,	,	,
26697	2210	15	but	but	CC
26697	2210	16	in	in	IN
26697	2210	17	the	the	DT
26697	2210	18	manager	manager	NN
26697	2210	19	.	.	.
26697	2211	1	Better	well	JJR
26697	2211	2	application	application	NN
26697	2211	3	and	and	CC
26697	2211	4	coördination	coördination	NN
26697	2211	5	were	be	VBD
26697	2211	6	secured	secure	VBN
26697	2211	7	from	from	IN
26697	2211	8	the	the	DT
26697	2211	9	working	work	VBG
26697	2211	10	force	force	NN
26697	2211	11	.	.	.
26697	2212	1	Inspiration	inspiration	NN
26697	2212	2	to	to	TO
26697	2212	3	increase	increase	NN
26697	2212	4	of	of	IN
26697	2212	5	exertion	exertion	NN
26697	2212	6	is	be	VBZ
26697	2212	7	created	create	VBN
26697	2212	8	less	less	JJR
26697	2212	9	by	by	IN
26697	2212	10	"	"	``
26697	2212	11	driving	drive	VBG
26697	2212	12	"	"	''
26697	2212	13	than	than	IN
26697	2212	14	by	by	IN
26697	2212	15	recognition	recognition	NN
26697	2212	16	of	of	IN
26697	2212	17	individual	individual	JJ
26697	2212	18	effort	effort	NN
26697	2212	19	,	,	,
26697	2212	20	in	in	IN
26697	2212	21	larger	large	JJR
26697	2212	22	pay	pay	NN
26697	2212	23	,	,	,
26697	2212	24	and	and	CC
26697	2212	25	by	by	IN
26697	2212	26	extending	extend	VBG
26697	2212	27	justifiable	justifiable	JJ
26697	2212	28	hope	hope	NN
26697	2212	29	of	of	IN
26697	2212	30	promotion	promotion	NN
26697	2212	31	.	.	.
26697	2213	1	A	a	DT
26697	2213	2	great	great	JJ
26697	2213	3	factor	factor	NN
26697	2213	4	in	in	IN
26697	2213	5	the	the	DT
26697	2213	6	proficiency	proficiency	NN
26697	2213	7	of	of	IN
26697	2213	8	the	the	DT
26697	2213	9	mine	mine	NN
26697	2213	10	manager	manager	NN
26697	2213	11	is	be	VBZ
26697	2213	12	his	-PRON-	PRP$
26697	2213	13	ability	ability	NN
26697	2213	14	to	to	TO
26697	2213	15	create	create	VB
26697	2213	16	an	an	DT
26697	2213	17	_	_	NNP
26697	2213	18	esprit	esprit	FW
26697	2213	19	-	-	HYPH
26697	2213	20	de	de	FW
26697	2213	21	-	-	HYPH
26697	2213	22	corps	corps	FW
26697	2213	23	_	_	NNP
26697	2213	24	through	through	IN
26697	2213	25	the	the	DT
26697	2213	26	whole	whole	JJ
26697	2213	27	staff	staff	NN
26697	2213	28	,	,	,
26697	2213	29	down	down	RB
26697	2213	30	to	to	IN
26697	2213	31	the	the	DT
26697	2213	32	last	last	JJ
26697	2213	33	tool	tool	NN
26697	2213	34	boy	boy	NN
26697	2213	35	.	.	.
26697	2214	1	Friendly	friendly	JJ
26697	2214	2	interest	interest	NN
26697	2214	3	in	in	IN
26697	2214	4	the	the	DT
26697	2214	5	welfare	welfare	NN
26697	2214	6	of	of	IN
26697	2214	7	the	the	DT
26697	2214	8	men	man	NNS
26697	2214	9	and	and	CC
26697	2214	10	stimulation	stimulation	NN
26697	2214	11	by	by	IN
26697	2214	12	competitions	competition	NNS
26697	2214	13	between	between	IN
26697	2214	14	various	various	JJ
26697	2214	15	works	work	NNS
26697	2214	16	and	and	CC
26697	2214	17	groups	group	NNS
26697	2214	18	all	all	DT
26697	2214	19	contribute	contribute	VBP
26697	2214	20	to	to	IN
26697	2214	21	this	this	DT
26697	2214	22	end	end	NN
26697	2214	23	.	.	.
26697	2215	1	CONTRACT	contract	NN
26697	2215	2	WORK.--The	WORK.--The	.
26697	2215	3	advantage	advantage	NN
26697	2215	4	both	both	DT
26697	2215	5	to	to	IN
26697	2215	6	employer	employer	NN
26697	2215	7	and	and	CC
26697	2215	8	employed	employ	VBN
26697	2215	9	of	of	IN
26697	2215	10	piece	piece	NN
26697	2215	11	work	work	NN
26697	2215	12	over	over	IN
26697	2215	13	wage	wage	NN
26697	2215	14	needs	need	VBZ
26697	2215	15	no	no	DT
26697	2215	16	argument	argument	NN
26697	2215	17	.	.	.
26697	2216	1	In	in	IN
26697	2216	2	a	a	DT
26697	2216	3	general	general	JJ
26697	2216	4	way	way	NN
26697	2216	5	,	,	,
26697	2216	6	contract	contract	NN
26697	2216	7	work	work	NN
26697	2216	8	honorably	honorably	RB
26697	2216	9	carried	carry	VBD
26697	2216	10	out	out	RP
26697	2216	11	puts	put	VBZ
26697	2216	12	a	a	DT
26697	2216	13	premium	premium	NN
26697	2216	14	upon	upon	IN
26697	2216	15	individual	individual	JJ
26697	2216	16	effort	effort	NN
26697	2216	17	,	,	,
26697	2216	18	and	and	CC
26697	2216	19	thus	thus	RB
26697	2216	20	makes	make	VBZ
26697	2216	21	for	for	IN
26697	2216	22	efficiency	efficiency	NN
26697	2216	23	.	.	.
26697	2217	1	There	there	EX
26697	2217	2	are	be	VBP
26697	2217	3	some	some	DT
26697	2217	4	portions	portion	NNS
26697	2217	5	of	of	IN
26697	2217	6	mine	mine	NN
26697	2217	7	work	work	NN
26697	2217	8	which	which	WDT
26697	2217	9	can	can	MD
26697	2217	10	not	not	RB
26697	2217	11	be	be	VB
26697	2217	12	contracted	contract	VBN
26697	2217	13	,	,	,
26697	2217	14	but	but	CC
26697	2217	15	the	the	DT
26697	2217	16	development	development	NN
26697	2217	17	,	,	,
26697	2217	18	stoping	stop	VBG
26697	2217	19	,	,	,
26697	2217	20	and	and	CC
26697	2217	21	trucking	trucking	NN
26697	2217	22	can	can	MD
26697	2217	23	be	be	VB
26697	2217	24	largely	largely	RB
26697	2217	25	managed	manage	VBN
26697	2217	26	in	in	IN
26697	2217	27	this	this	DT
26697	2217	28	way	way	NN
26697	2217	29	,	,	,
26697	2217	30	and	and	CC
26697	2217	31	these	these	DT
26697	2217	32	items	item	NNS
26697	2217	33	cover	cover	VBP
26697	2217	34	65	65	CD
26697	2217	35	to	to	TO
26697	2217	36	75	75	CD
26697	2217	37	%	%	NN
26697	2217	38	of	of	IN
26697	2217	39	the	the	DT
26697	2217	40	total	total	JJ
26697	2217	41	labor	labor	NN
26697	2217	42	expenditure	expenditure	NN
26697	2217	43	underground	underground	RB
26697	2217	44	.	.	.
26697	2218	1	In	in	IN
26697	2218	2	development	development	NN
26697	2218	3	there	there	EX
26697	2218	4	are	be	VBP
26697	2218	5	two	two	CD
26697	2218	6	ways	way	NNS
26697	2218	7	of	of	IN
26697	2218	8	basing	base	VBG
26697	2218	9	contracts,--the	contracts,--the	NN
26697	2218	10	first	first	RB
26697	2218	11	on	on	IN
26697	2218	12	the	the	DT
26697	2218	13	footage	footage	NN
26697	2218	14	of	of	IN
26697	2218	15	holes	hole	NNS
26697	2218	16	drilled	drill	VBD
26697	2218	17	,	,	,
26697	2218	18	and	and	CC
26697	2218	19	the	the	DT
26697	2218	20	second	second	JJ
26697	2218	21	on	on	IN
26697	2218	22	the	the	DT
26697	2218	23	footage	footage	NN
26697	2218	24	of	of	IN
26697	2218	25	heading	head	VBG
26697	2218	26	advanced	advance	VBN
26697	2218	27	.	.	.
26697	2219	1	In	in	IN
26697	2219	2	contract	contract	NN
26697	2219	3	-	-	HYPH
26697	2219	4	stoping	stop	VBG
26697	2219	5	there	there	EX
26697	2219	6	are	be	VBP
26697	2219	7	four	four	CD
26697	2219	8	methods	method	NNS
26697	2219	9	depending	depend	VBG
26697	2219	10	on	on	IN
26697	2219	11	the	the	DT
26697	2219	12	feet	foot	NNS
26697	2219	13	of	of	IN
26697	2219	14	hole	hole	NN
26697	2219	15	drilled	drill	VBD
26697	2219	16	,	,	,
26697	2219	17	on	on	IN
26697	2219	18	tonnage	tonnage	NN
26697	2219	19	,	,	,
26697	2219	20	on	on	IN
26697	2219	21	cubic	cubic	JJ
26697	2219	22	space	space	NN
26697	2219	23	,	,	,
26697	2219	24	and	and	CC
26697	2219	25	on	on	IN
26697	2219	26	square	square	JJ
26697	2219	27	area	area	NN
26697	2219	28	broken	break	VBN
26697	2219	29	.	.	.
26697	2220	1	All	all	PDT
26697	2220	2	these	these	DT
26697	2220	3	systems	system	NNS
26697	2220	4	have	have	VBP
26697	2220	5	their	-PRON-	PRP$
26697	2220	6	rightful	rightful	JJ
26697	2220	7	application	application	NN
26697	2220	8	,	,	,
26697	2220	9	conditioned	condition	VBN
26697	2220	10	upon	upon	IN
26697	2220	11	the	the	DT
26697	2220	12	class	class	NN
26697	2220	13	of	of	IN
26697	2220	14	labor	labor	NN
26697	2220	15	and	and	CC
26697	2220	16	character	character	NN
26697	2220	17	of	of	IN
26697	2220	18	the	the	DT
26697	2220	19	deposit	deposit	NN
26697	2220	20	.	.	.
26697	2221	1	In	in	IN
26697	2221	2	the	the	DT
26697	2221	3	"	"	``
26697	2221	4	hole	hole	NN
26697	2221	5	"	"	''
26697	2221	6	system	system	NN
26697	2221	7	,	,	,
26697	2221	8	the	the	DT
26697	2221	9	holes	hole	NNS
26697	2221	10	are	be	VBP
26697	2221	11	"	"	``
26697	2221	12	pointed	point	VBN
26697	2221	13	"	"	''
26697	2221	14	by	by	IN
26697	2221	15	some	some	DT
26697	2221	16	mine	mine	NN
26697	2221	17	official	official	NN
26697	2221	18	and	and	CC
26697	2221	19	are	be	VBP
26697	2221	20	blasted	blast	VBN
26697	2221	21	by	by	IN
26697	2221	22	a	a	DT
26697	2221	23	special	special	JJ
26697	2221	24	crew	crew	NN
26697	2221	25	.	.	.
26697	2222	1	The	the	DT
26697	2222	2	miner	miner	NN
26697	2222	3	therefore	therefore	RB
26697	2222	4	has	have	VBZ
26697	2222	5	little	little	JJ
26697	2222	6	interest	interest	NN
26697	2222	7	in	in	IN
26697	2222	8	the	the	DT
26697	2222	9	result	result	NN
26697	2222	10	of	of	IN
26697	2222	11	the	the	DT
26697	2222	12	breaking	breaking	NN
26697	2222	13	.	.	.
26697	2223	1	If	if	IN
26697	2223	2	he	-PRON-	PRP
26697	2223	3	is	be	VBZ
26697	2223	4	a	a	DT
26697	2223	5	skilled	skilled	JJ
26697	2223	6	white	white	JJ
26697	2223	7	man	man	NN
26697	2223	8	,	,	,
26697	2223	9	the	the	DT
26697	2223	10	hours	hour	NNS
26697	2223	11	which	which	WDT
26697	2223	12	he	-PRON-	PRP
26697	2223	13	has	have	VBZ
26697	2223	14	wherein	wherein	WRB
26697	2223	15	to	to	TO
26697	2223	16	contemplate	contemplate	VB
26697	2223	17	the	the	DT
26697	2223	18	face	face	NN
26697	2223	19	usually	usually	RB
26697	2223	20	enable	enable	VBP
26697	2223	21	him	-PRON-	PRP
26697	2223	22	to	to	TO
26697	2223	23	place	place	VB
26697	2223	24	holes	hole	NNS
26697	2223	25	to	to	TO
26697	2223	26	better	well	JJR
26697	2223	27	advantage	advantage	NN
26697	2223	28	than	than	IN
26697	2223	29	the	the	DT
26697	2223	30	occasional	occasional	JJ
26697	2223	31	visiting	visit	VBG
26697	2223	32	foreman	foreman	NN
26697	2223	33	.	.	.
26697	2224	1	With	with	IN
26697	2224	2	colored	colored	JJ
26697	2224	3	labor	labor	NN
26697	2224	4	,	,	,
26697	2224	5	the	the	DT
26697	2224	6	lack	lack	NN
26697	2224	7	of	of	IN
26697	2224	8	intelligence	intelligence	NN
26697	2224	9	in	in	IN
26697	2224	10	placing	place	VBG
26697	2224	11	holes	hole	NNS
26697	2224	12	and	and	CC
26697	2224	13	blasting	blast	VBG
26697	2224	14	usually	usually	RB
26697	2224	15	justifies	justify	VBZ
26697	2224	16	contracts	contract	NNS
26697	2224	17	per	per	IN
26697	2224	18	"	"	``
26697	2224	19	foot	foot	NN
26697	2224	20	drilled	drill	VBD
26697	2224	21	.	.	.
26697	2224	22	"	"	''
26697	2225	1	Then	then	RB
26697	2225	2	the	the	DT
26697	2225	3	holes	hole	NNS
26697	2225	4	are	be	VBP
26697	2225	5	pointed	point	VBN
26697	2225	6	and	and	CC
26697	2225	7	blasted	blast	VBN
26697	2225	8	by	by	IN
26697	2225	9	superintending	superintend	VBG
26697	2225	10	men	man	NNS
26697	2225	11	.	.	.
26697	2226	1	On	on	IN
26697	2226	2	development	development	NN
26697	2226	3	work	work	NN
26697	2226	4	with	with	IN
26697	2226	5	the	the	DT
26697	2226	6	foot	foot	NN
26697	2226	7	-	-	HYPH
26697	2226	8	hole	hole	NN
26697	2226	9	system	system	NN
26697	2226	10	,	,	,
26697	2226	11	unless	unless	IN
26697	2226	12	two	two	CD
26697	2226	13	working	working	NN
26697	2226	14	faces	face	NNS
26697	2226	15	can	can	MD
26697	2226	16	be	be	VB
26697	2226	17	provided	provide	VBN
26697	2226	18	for	for	IN
26697	2226	19	each	each	DT
26697	2226	20	contracting	contract	VBG
26697	2226	21	party	party	NN
26697	2226	22	,	,	,
26697	2226	23	they	-PRON-	PRP
26697	2226	24	are	be	VBP
26697	2226	25	likely	likely	JJ
26697	2226	26	to	to	TO
26697	2226	27	lose	lose	VB
26697	2226	28	time	time	NN
26697	2226	29	through	through	IN
26697	2226	30	having	have	VBG
26697	2226	31	finished	finish	VBN
26697	2226	32	their	-PRON-	PRP$
26697	2226	33	round	round	NN
26697	2226	34	of	of	IN
26697	2226	35	holes	hole	NNS
26697	2226	36	before	before	IN
26697	2226	37	the	the	DT
26697	2226	38	end	end	NN
26697	2226	39	of	of	IN
26697	2226	40	the	the	DT
26697	2226	41	shift	shift	NN
26697	2226	42	.	.	.
26697	2227	1	As	as	IN
26697	2227	2	blasting	blasting	NN
26697	2227	3	must	must	MD
26697	2227	4	be	be	VB
26697	2227	5	done	do	VBN
26697	2227	6	outside	outside	IN
26697	2227	7	the	the	DT
26697	2227	8	contractor	contractor	NN
26697	2227	9	's	's	POS
26697	2227	10	shifts	shift	NNS
26697	2227	11	,	,	,
26697	2227	12	it	-PRON-	PRP
26697	2227	13	means	mean	VBZ
26697	2227	14	that	that	IN
26697	2227	15	one	one	CD
26697	2227	16	shift	shift	NN
26697	2227	17	per	per	IN
26697	2227	18	day	day	NN
26697	2227	19	must	must	MD
26697	2227	20	be	be	VB
26697	2227	21	set	set	VBN
26697	2227	22	aside	aside	RB
26697	2227	23	for	for	IN
26697	2227	24	the	the	DT
26697	2227	25	purpose	purpose	NN
26697	2227	26	.	.	.
26697	2228	1	Therefore	therefore	RB
26697	2228	2	not	not	RB
26697	2228	3	nearly	nearly	RB
26697	2228	4	such	such	JJ
26697	2228	5	progress	progress	NN
26697	2228	6	can	can	MD
26697	2228	7	be	be	VB
26697	2228	8	made	make	VBN
26697	2228	9	as	as	IN
26697	2228	10	where	where	WRB
26697	2228	11	working	work	VBG
26697	2228	12	the	the	DT
26697	2228	13	face	face	NN
26697	2228	14	with	with	IN
26697	2228	15	three	three	CD
26697	2228	16	shifts	shift	NNS
26697	2228	17	.	.	.
26697	2229	1	For	for	IN
26697	2229	2	these	these	DT
26697	2229	3	reasons	reason	NNS
26697	2229	4	,	,	,
26697	2229	5	the	the	DT
26697	2229	6	"	"	``
26697	2229	7	hole	hole	NN
26697	2229	8	"	"	''
26697	2229	9	system	system	NN
26697	2229	10	is	be	VBZ
26697	2229	11	not	not	RB
26697	2229	12	so	so	RB
26697	2229	13	advantageous	advantageous	JJ
26697	2229	14	in	in	IN
26697	2229	15	development	development	NN
26697	2229	16	as	as	IN
26697	2229	17	the	the	DT
26697	2229	18	"	"	``
26697	2229	19	foot	foot	NN
26697	2229	20	of	of	IN
26697	2229	21	advance	advance	NN
26697	2229	22	"	"	''
26697	2229	23	basis	basis	NN
26697	2229	24	.	.	.
26697	2230	1	In	in	IN
26697	2230	2	stoping	stop	VBG
26697	2230	3	,	,	,
26697	2230	4	the	the	DT
26697	2230	5	"	"	``
26697	2230	6	hole	hole	NN
26697	2230	7	"	"	''
26697	2230	8	system	system	NN
26697	2230	9	has	have	VBZ
26697	2230	10	not	not	RB
26697	2230	11	only	only	RB
26697	2230	12	a	a	DT
26697	2230	13	wider	wide	JJR
26697	2230	14	,	,	,
26697	2230	15	but	but	CC
26697	2230	16	a	a	DT
26697	2230	17	sounder	sounder	NN
26697	2230	18	application	application	NN
26697	2230	19	.	.	.
26697	2231	1	In	in	IN
26697	2231	2	large	large	JJ
26697	2231	3	ore	ore	NN
26697	2231	4	-	-	HYPH
26697	2231	5	bodies	body	NNS
26697	2231	6	where	where	WRB
26697	2231	7	there	there	EX
26697	2231	8	are	be	VBP
26697	2231	9	waste	waste	NN
26697	2231	10	inclusions	inclusion	NNS
26697	2231	11	,	,	,
26697	2231	12	it	-PRON-	PRP
26697	2231	13	has	have	VBZ
26697	2231	14	one	one	CD
26697	2231	15	superiority	superiority	NN
26697	2231	16	over	over	IN
26697	2231	17	any	any	DT
26697	2231	18	system	system	NN
26697	2231	19	of	of	IN
26697	2231	20	excavation	excavation	NN
26697	2231	21	measurement	measurement	NN
26697	2231	22	,	,	,
26697	2231	23	namely	namely	RB
26697	2231	24	,	,	,
26697	2231	25	that	that	IN
26697	2231	26	the	the	DT
26697	2231	27	miner	miner	NN
26697	2231	28	has	have	VBZ
26697	2231	29	no	no	DT
26697	2231	30	interest	interest	NN
26697	2231	31	in	in	IN
26697	2231	32	breaking	break	VBG
26697	2231	33	waste	waste	NN
26697	2231	34	into	into	IN
26697	2231	35	the	the	DT
26697	2231	36	ore	ore	NN
26697	2231	37	.	.	.
26697	2232	1	The	the	DT
26697	2232	2	plan	plan	NN
26697	2232	3	of	of	IN
26697	2232	4	contracting	contracting	NN
26697	2232	5	stopes	stope	NNS
26697	2232	6	by	by	IN
26697	2232	7	the	the	DT
26697	2232	8	ton	ton	NN
26697	2232	9	has	have	VBZ
26697	2232	10	the	the	DT
26697	2232	11	disadvantage	disadvantage	NN
26697	2232	12	that	that	WDT
26697	2232	13	either	either	CC
26697	2232	14	the	the	DT
26697	2232	15	ore	ore	NN
26697	2232	16	produced	produce	VBN
26697	2232	17	by	by	IN
26697	2232	18	each	each	DT
26697	2232	19	contractor	contractor	NN
26697	2232	20	must	must	MD
26697	2232	21	be	be	VB
26697	2232	22	weighed	weigh	VBN
26697	2232	23	separately	separately	RB
26697	2232	24	,	,	,
26697	2232	25	or	or	CC
26697	2232	26	truckers	trucker	NNS
26697	2232	27	must	must	MD
26697	2232	28	be	be	VB
26697	2232	29	trusted	trust	VBN
26697	2232	30	to	to	TO
26697	2232	31	count	count	VB
26697	2232	32	correctly	correctly	RB
26697	2232	33	,	,	,
26697	2232	34	and	and	CC
26697	2232	35	to	to	TO
26697	2232	36	see	see	VB
26697	2232	37	that	that	IN
26697	2232	38	the	the	DT
26697	2232	39	cars	car	NNS
26697	2232	40	are	be	VBP
26697	2232	41	full	full	JJ
26697	2232	42	.	.	.
26697	2233	1	Moreover	moreover	RB
26697	2233	2	,	,	,
26697	2233	3	trucks	truck	NNS
26697	2233	4	must	must	MD
26697	2233	5	be	be	VB
26697	2233	6	inspected	inspect	VBN
26697	2233	7	for	for	IN
26697	2233	8	waste,--a	waste,--a	NNP
26697	2233	9	thing	thing	NN
26697	2233	10	hard	hard	RB
26697	2233	11	to	to	TO
26697	2233	12	do	do	VB
26697	2233	13	underground	underground	RB
26697	2233	14	.	.	.
26697	2234	1	So	so	RB
26697	2234	2	great	great	JJ
26697	2234	3	are	be	VBP
26697	2234	4	these	these	DT
26697	2234	5	detailed	detailed	JJ
26697	2234	6	difficulties	difficulty	NNS
26697	2234	7	that	that	WDT
26697	2234	8	many	many	JJ
26697	2234	9	mines	mine	NNS
26697	2234	10	are	be	VBP
26697	2234	11	sending	send	VBG
26697	2234	12	cars	car	NNS
26697	2234	13	to	to	IN
26697	2234	14	the	the	DT
26697	2234	15	surface	surface	NN
26697	2234	16	in	in	IN
26697	2234	17	cages	cage	NNS
26697	2234	18	when	when	WRB
26697	2234	19	they	-PRON-	PRP
26697	2234	20	should	should	MD
26697	2234	21	be	be	VB
26697	2234	22	equipped	equip	VBN
26697	2234	23	for	for	IN
26697	2234	24	bin	bin	NN
26697	2234	25	-	-	HYPH
26697	2234	26	loading	loading	NN
26697	2234	27	and	and	CC
26697	2234	28	self	self	NN
26697	2234	29	-	-	HYPH
26697	2234	30	dumping	dump	VBG
26697	2234	31	skips	skip	NNS
26697	2234	32	.	.	.
26697	2235	1	The	the	DT
26697	2235	2	method	method	NN
26697	2235	3	of	of	IN
26697	2235	4	contracting	contracting	NN
26697	2235	5	by	by	IN
26697	2235	6	the	the	DT
26697	2235	7	cubic	cubic	JJ
26697	2235	8	foot	foot	NN
26697	2235	9	of	of	IN
26697	2235	10	excavation	excavation	NN
26697	2235	11	saves	save	VBZ
26697	2235	12	all	all	DT
26697	2235	13	necessity	necessity	NN
26697	2235	14	for	for	IN
26697	2235	15	determining	determine	VBG
26697	2235	16	the	the	DT
26697	2235	17	weight	weight	NN
26697	2235	18	of	of	IN
26697	2235	19	the	the	DT
26697	2235	20	output	output	NN
26697	2235	21	of	of	IN
26697	2235	22	each	each	DT
26697	2235	23	contractor	contractor	NN
26697	2235	24	.	.	.
26697	2236	1	Moreover	moreover	RB
26697	2236	2	,	,	,
26697	2236	3	he	-PRON-	PRP
26697	2236	4	has	have	VBZ
26697	2236	5	no	no	DT
26697	2236	6	object	object	NN
26697	2236	7	in	in	IN
26697	2236	8	mixing	mix	VBG
26697	2236	9	waste	waste	NN
26697	2236	10	with	with	IN
26697	2236	11	the	the	DT
26697	2236	12	ore	ore	NN
26697	2236	13	,	,	,
26697	2236	14	barring	bar	VBG
26697	2236	15	the	the	DT
26697	2236	16	breaking	breaking	NN
26697	2236	17	of	of	IN
26697	2236	18	the	the	DT
26697	2236	19	walls	wall	NNS
26697	2236	20	.	.	.
26697	2237	1	This	this	DT
26697	2237	2	system	system	NN
26697	2237	3	therefore	therefore	RB
26697	2237	4	requires	require	VBZ
26697	2237	5	the	the	DT
26697	2237	6	least	least	JJS
26697	2237	7	superintendence	superintendence	NN
26697	2237	8	,	,	,
26697	2237	9	permits	permit	VBZ
26697	2237	10	the	the	DT
26697	2237	11	modern	modern	JJ
26697	2237	12	type	type	NN
26697	2237	13	of	of	IN
26697	2237	14	hoisting	hoisting	NN
26697	2237	15	,	,	,
26697	2237	16	and	and	CC
26697	2237	17	therefore	therefore	RB
26697	2237	18	leaves	leave	VBZ
26697	2237	19	little	little	JJ
26697	2237	20	justification	justification	NN
26697	2237	21	for	for	IN
26697	2237	22	the	the	DT
26697	2237	23	survival	survival	NN
26697	2237	24	of	of	IN
26697	2237	25	the	the	DT
26697	2237	26	tonnage	tonnage	NN
26697	2237	27	basis	basis	NN
26697	2237	28	.	.	.
26697	2238	1	Where	where	WRB
26697	2238	2	veins	vein	NNS
26697	2238	3	are	be	VBP
26697	2238	4	narrow	narrow	JJ
26697	2238	5	,	,	,
26697	2238	6	stoping	stop	VBG
26697	2238	7	under	under	IN
26697	2238	8	contract	contract	NN
26697	2238	9	by	by	IN
26697	2238	10	the	the	DT
26697	2238	11	square	square	JJ
26697	2238	12	foot	foot	NN
26697	2238	13	or	or	CC
26697	2238	14	fathom	fathom	NN
26697	2238	15	measured	measure	VBD
26697	2238	16	parallel	parallel	NN
26697	2238	17	to	to	IN
26697	2238	18	the	the	DT
26697	2238	19	walls	wall	NNS
26697	2238	20	has	have	VBZ
26697	2238	21	an	an	DT
26697	2238	22	advantage	advantage	NN
26697	2238	23	.	.	.
26697	2239	1	The	the	DT
26697	2239	2	miner	miner	NN
26697	2239	3	has	have	VBZ
26697	2239	4	no	no	DT
26697	2239	5	object	object	NN
26697	2239	6	then	then	RB
26697	2239	7	in	in	IN
26697	2239	8	breaking	break	VBG
26697	2239	9	wall	wall	NN
26697	2239	10	-	-	HYPH
26697	2239	11	rock	rock	NN
26697	2239	12	,	,	,
26697	2239	13	and	and	CC
26697	2239	14	the	the	DT
26697	2239	15	thoroughness	thoroughness	NN
26697	2239	16	of	of	IN
26697	2239	17	the	the	DT
26697	2239	18	ore	ore	NN
26697	2239	19	-	-	HYPH
26697	2239	20	extraction	extraction	NN
26697	2239	21	is	be	VBZ
26697	2239	22	easily	easily	RB
26697	2239	23	determined	determine	VBN
26697	2239	24	by	by	IN
26697	2239	25	inspection	inspection	NN
26697	2239	26	.	.	.
26697	2240	1	BONUS	BONUS	NNP
26697	2240	2	SYSTEMS.--By	SYSTEMS.--By	NNP
26697	2240	3	giving	give	VBG
26697	2240	4	cash	cash	NN
26697	2240	5	bonuses	bonus	NNS
26697	2240	6	for	for	IN
26697	2240	7	special	special	JJ
26697	2240	8	accomplishment	accomplishment	NN
26697	2240	9	,	,	,
26697	2240	10	much	much	RB
26697	2240	11	the	the	DT
26697	2240	12	same	same	JJ
26697	2240	13	results	result	NNS
26697	2240	14	can	can	MD
26697	2240	15	be	be	VB
26697	2240	16	obtained	obtain	VBN
26697	2240	17	in	in	IN
26697	2240	18	some	some	DT
26697	2240	19	departments	department	NNS
26697	2240	20	as	as	IN
26697	2240	21	by	by	IN
26697	2240	22	contracting	contract	VBG
26697	2240	23	.	.	.
26697	2241	1	A	a	DT
26697	2241	2	bonus	bonus	NN
26697	2241	3	per	per	IN
26697	2241	4	foot	foot	NN
26697	2241	5	of	of	IN
26697	2241	6	heading	heading	NN
26697	2241	7	gained	gain	VBN
26697	2241	8	above	above	IN
26697	2241	9	a	a	DT
26697	2241	10	minimum	minimum	NN
26697	2241	11	,	,	,
26697	2241	12	or	or	CC
26697	2241	13	an	an	DT
26697	2241	14	excess	excess	NN
26697	2241	15	of	of	IN
26697	2241	16	trucks	truck	NNS
26697	2241	17	trammed	tram	VBN
26697	2241	18	beyond	beyond	IN
26697	2241	19	a	a	DT
26697	2241	20	minimum	minimum	NN
26697	2241	21	,	,	,
26697	2241	22	or	or	CC
26697	2241	23	prizes	prize	NNS
26697	2241	24	for	for	IN
26697	2241	25	the	the	DT
26697	2241	26	largest	large	JJS
26697	2241	27	amount	amount	NN
26697	2241	28	done	do	VBN
26697	2241	29	during	during	IN
26697	2241	30	the	the	DT
26697	2241	31	week	week	NN
26697	2241	32	or	or	CC
26697	2241	33	month	month	NN
26697	2241	34	in	in	IN
26697	2241	35	special	special	JJ
26697	2241	36	works	work	NNS
26697	2241	37	or	or	CC
26697	2241	38	in	in	IN
26697	2241	39	different	different	JJ
26697	2241	40	shifts,--all	shifts,--all	PDT
26697	2241	41	these	these	DT
26697	2241	42	have	have	VBP
26697	2241	43	a	a	DT
26697	2241	44	useful	useful	JJ
26697	2241	45	application	application	NN
26697	2241	46	in	in	IN
26697	2241	47	creating	create	VBG
26697	2241	48	efficiency	efficiency	NN
26697	2241	49	.	.	.
26697	2242	1	A	a	DT
26697	2242	2	high	high	JJ
26697	2242	3	level	level	NN
26697	2242	4	of	of	IN
26697	2242	5	results	result	NNS
26697	2242	6	once	once	RB
26697	2242	7	established	establish	VBN
26697	2242	8	is	be	VBZ
26697	2242	9	easily	easily	RB
26697	2242	10	maintained	maintain	VBN
26697	2242	11	.	.	.
26697	2243	1	LABOR	LABOR	NNP
26697	2243	2	UNIONS.--There	UNIONS.--There	NNP
26697	2243	3	is	be	VBZ
26697	2243	4	another	another	DT
26697	2243	5	phase	phase	NN
26697	2243	6	of	of	IN
26697	2243	7	the	the	DT
26697	2243	8	labor	labor	NN
26697	2243	9	question	question	NN
26697	2243	10	which	which	WDT
26697	2243	11	must	must	MD
26697	2243	12	be	be	VB
26697	2243	13	considered	consider	VBN
26697	2243	14	and	and	CC
26697	2243	15	that	that	DT
26697	2243	16	is	be	VBZ
26697	2243	17	the	the	DT
26697	2243	18	general	general	JJ
26697	2243	19	relations	relation	NNS
26697	2243	20	of	of	IN
26697	2243	21	employer	employer	NN
26697	2243	22	and	and	CC
26697	2243	23	employed	employ	VBN
26697	2243	24	.	.	.
26697	2244	1	In	in	IN
26697	2244	2	these	these	DT
26697	2244	3	days	day	NNS
26697	2244	4	of	of	IN
26697	2244	5	largely	largely	RB
26697	2244	6	corporate	corporate	JJ
26697	2244	7	proprietorship	proprietorship	NN
26697	2244	8	,	,	,
26697	2244	9	the	the	DT
26697	2244	10	owners	owner	NNS
26697	2244	11	of	of	IN
26697	2244	12	mines	mine	NNS
26697	2244	13	are	be	VBP
26697	2244	14	guided	guide	VBN
26697	2244	15	in	in	IN
26697	2244	16	their	-PRON-	PRP$
26697	2244	17	relations	relation	NNS
26697	2244	18	with	with	IN
26697	2244	19	labor	labor	NN
26697	2244	20	by	by	IN
26697	2244	21	engineers	engineer	NNS
26697	2244	22	occupying	occupy	VBG
26697	2244	23	executive	executive	NN
26697	2244	24	positions	position	NNS
26697	2244	25	.	.	.
26697	2245	1	On	on	IN
26697	2245	2	them	-PRON-	PRP
26697	2245	3	falls	fall	VBZ
26697	2245	4	the	the	DT
26697	2245	5	responsibility	responsibility	NN
26697	2245	6	in	in	IN
26697	2245	7	such	such	JJ
26697	2245	8	matters	matter	NNS
26697	2245	9	,	,	,
26697	2245	10	and	and	CC
26697	2245	11	the	the	DT
26697	2245	12	engineer	engineer	NN
26697	2245	13	becomes	become	VBZ
26697	2245	14	thus	thus	RB
26697	2245	15	a	a	DT
26697	2245	16	buffer	buffer	NN
26697	2245	17	between	between	IN
26697	2245	18	labor	labor	NN
26697	2245	19	and	and	CC
26697	2245	20	capital	capital	NN
26697	2245	21	.	.	.
26697	2246	1	As	as	IN
26697	2246	2	corporations	corporation	NNS
26697	2246	3	have	have	VBP
26697	2246	4	grown	grow	VBN
26697	2246	5	,	,	,
26697	2246	6	so	so	RB
26697	2246	7	likewise	likewise	RB
26697	2246	8	have	have	VB
26697	2246	9	the	the	DT
26697	2246	10	labor	labor	NN
26697	2246	11	unions	union	NNS
26697	2246	12	.	.	.
26697	2247	1	In	in	IN
26697	2247	2	general	general	JJ
26697	2247	3	,	,	,
26697	2247	4	they	-PRON-	PRP
26697	2247	5	are	be	VBP
26697	2247	6	normal	normal	JJ
26697	2247	7	and	and	CC
26697	2247	8	proper	proper	JJ
26697	2247	9	antidotes	antidote	NNS
26697	2247	10	for	for	IN
26697	2247	11	unlimited	unlimited	JJ
26697	2247	12	capitalistic	capitalistic	JJ
26697	2247	13	organization	organization	NN
26697	2247	14	.	.	.
26697	2248	1	Labor	labor	NN
26697	2248	2	unions	union	NNS
26697	2248	3	usually	usually	RB
26697	2248	4	pass	pass	VBP
26697	2248	5	through	through	IN
26697	2248	6	two	two	CD
26697	2248	7	phases	phase	NNS
26697	2248	8	.	.	.
26697	2249	1	First	first	RB
26697	2249	2	,	,	,
26697	2249	3	the	the	DT
26697	2249	4	inertia	inertia	NN
26697	2249	5	of	of	IN
26697	2249	6	the	the	DT
26697	2249	7	unorganized	unorganized	JJ
26697	2249	8	labor	labor	NN
26697	2249	9	is	be	VBZ
26697	2249	10	too	too	RB
26697	2249	11	often	often	RB
26697	2249	12	stirred	stir	VBN
26697	2249	13	only	only	RB
26697	2249	14	by	by	IN
26697	2249	15	demagogic	demagogic	JJ
26697	2249	16	means	mean	NNS
26697	2249	17	.	.	.
26697	2250	1	After	after	IN
26697	2250	2	organization	organization	NN
26697	2250	3	through	through	IN
26697	2250	4	these	these	DT
26697	2250	5	and	and	CC
26697	2250	6	other	other	JJ
26697	2250	7	agencies	agency	NNS
26697	2250	8	,	,	,
26697	2250	9	the	the	DT
26697	2250	10	lack	lack	NN
26697	2250	11	of	of	IN
26697	2250	12	balance	balance	NN
26697	2250	13	in	in	IN
26697	2250	14	the	the	DT
26697	2250	15	leaders	leader	NNS
26697	2250	16	often	often	RB
26697	2250	17	makes	make	VBZ
26697	2250	18	for	for	IN
26697	2250	19	injustice	injustice	NN
26697	2250	20	in	in	IN
26697	2250	21	demands	demand	NNS
26697	2250	22	,	,	,
26697	2250	23	and	and	CC
26697	2250	24	for	for	IN
26697	2250	25	violence	violence	NN
26697	2250	26	to	to	TO
26697	2250	27	obtain	obtain	VB
26697	2250	28	them	-PRON-	PRP
26697	2250	29	and	and	CC
26697	2250	30	disregard	disregard	NN
26697	2250	31	of	of	IN
26697	2250	32	agreements	agreement	NNS
26697	2250	33	entered	enter	VBN
26697	2250	34	upon	upon	IN
26697	2250	35	.	.	.
26697	2251	1	As	as	IN
26697	2251	2	time	time	NN
26697	2251	3	goes	go	VBZ
26697	2251	4	on	on	RP
26697	2251	5	,	,	,
26697	2251	6	men	man	NNS
26697	2251	7	become	become	VBP
26697	2251	8	educated	educated	JJ
26697	2251	9	in	in	IN
26697	2251	10	regard	regard	NN
26697	2251	11	to	to	IN
26697	2251	12	the	the	DT
26697	2251	13	rights	right	NNS
26697	2251	14	of	of	IN
26697	2251	15	their	-PRON-	PRP$
26697	2251	16	employers	employer	NNS
26697	2251	17	,	,	,
26697	2251	18	and	and	CC
26697	2251	19	to	to	IN
26697	2251	20	the	the	DT
26697	2251	21	reflection	reflection	NN
26697	2251	22	of	of	IN
26697	2251	23	these	these	DT
26697	2251	24	rights	right	NNS
26697	2251	25	in	in	IN
26697	2251	26	ultimate	ultimate	JJ
26697	2251	27	benefit	benefit	NN
26697	2251	28	to	to	IN
26697	2251	29	labor	labor	NN
26697	2251	30	itself	-PRON-	PRP
26697	2251	31	.	.	.
26697	2252	1	Then	then	RB
26697	2252	2	the	the	DT
26697	2252	3	men	man	NNS
26697	2252	4	,	,	,
26697	2252	5	as	as	RB
26697	2252	6	well	well	RB
26697	2252	7	as	as	IN
26697	2252	8	the	the	DT
26697	2252	9	intelligent	intelligent	JJ
26697	2252	10	employer	employer	NN
26697	2252	11	,	,	,
26697	2252	12	endeavor	endeavor	VB
26697	2252	13	to	to	TO
26697	2252	14	safeguard	safeguard	VB
26697	2252	15	both	both	DT
26697	2252	16	interests	interest	NNS
26697	2252	17	.	.	.
26697	2253	1	When	when	WRB
26697	2253	2	this	this	DT
26697	2253	3	stage	stage	NN
26697	2253	4	arrives	arrive	VBZ
26697	2253	5	,	,	,
26697	2253	6	violence	violence	NN
26697	2253	7	disappears	disappear	VBZ
26697	2253	8	in	in	IN
26697	2253	9	favor	favor	NN
26697	2253	10	of	of	IN
26697	2253	11	negotiation	negotiation	NN
26697	2253	12	on	on	IN
26697	2253	13	economic	economic	JJ
26697	2253	14	principles	principle	NNS
26697	2253	15	,	,	,
26697	2253	16	and	and	CC
26697	2253	17	the	the	DT
26697	2253	18	unions	union	NNS
26697	2253	19	achieve	achieve	VBP
26697	2253	20	their	-PRON-	PRP$
26697	2253	21	greatest	great	JJS
26697	2253	22	real	real	JJ
26697	2253	23	gains	gain	NNS
26697	2253	24	.	.	.
26697	2254	1	Given	give	VBN
26697	2254	2	a	a	DT
26697	2254	3	union	union	NN
26697	2254	4	with	with	IN
26697	2254	5	leaders	leader	NNS
26697	2254	6	who	who	WP
26697	2254	7	can	can	MD
26697	2254	8	control	control	VB
26697	2254	9	the	the	DT
26697	2254	10	members	member	NNS
26697	2254	11	,	,	,
26697	2254	12	and	and	CC
26697	2254	13	who	who	WP
26697	2254	14	are	be	VBP
26697	2254	15	disposed	dispose	VBN
26697	2254	16	to	to	TO
26697	2254	17	approach	approach	VB
26697	2254	18	differences	difference	NNS
26697	2254	19	in	in	IN
26697	2254	20	a	a	DT
26697	2254	21	business	business	NN
26697	2254	22	spirit	spirit	NN
26697	2254	23	,	,	,
26697	2254	24	there	there	EX
26697	2254	25	are	be	VBP
26697	2254	26	few	few	JJ
26697	2254	27	sounder	sounder	NN
26697	2254	28	positions	position	NNS
26697	2254	29	for	for	IN
26697	2254	30	the	the	DT
26697	2254	31	employer	employer	NN
26697	2254	32	,	,	,
26697	2254	33	for	for	IN
26697	2254	34	agreements	agreement	NNS
26697	2254	35	honorably	honorably	RB
26697	2254	36	carried	carry	VBD
26697	2254	37	out	out	RP
26697	2254	38	dismiss	dismiss	VB
26697	2254	39	the	the	DT
26697	2254	40	constant	constant	JJ
26697	2254	41	harassments	harassment	NNS
26697	2254	42	of	of	IN
26697	2254	43	possible	possible	JJ
26697	2254	44	strikes	strike	NNS
26697	2254	45	.	.	.
26697	2255	1	Such	such	JJ
26697	2255	2	unions	union	NNS
26697	2255	3	exist	exist	VBP
26697	2255	4	in	in	IN
26697	2255	5	dozens	dozen	NNS
26697	2255	6	of	of	IN
26697	2255	7	trades	trade	NNS
26697	2255	8	in	in	IN
26697	2255	9	this	this	DT
26697	2255	10	country	country	NN
26697	2255	11	,	,	,
26697	2255	12	and	and	CC
26697	2255	13	they	-PRON-	PRP
26697	2255	14	are	be	VBP
26697	2255	15	entitled	entitle	VBN
26697	2255	16	to	to	IN
26697	2255	17	greater	great	JJR
26697	2255	18	recognition	recognition	NN
26697	2255	19	.	.	.
26697	2256	1	The	the	DT
26697	2256	2	time	time	NN
26697	2256	3	when	when	WRB
26697	2256	4	the	the	DT
26697	2256	5	employer	employer	NN
26697	2256	6	could	could	MD
26697	2256	7	ride	ride	VB
26697	2256	8	roughshod	roughshod	RB
26697	2256	9	over	over	IN
26697	2256	10	his	-PRON-	PRP$
26697	2256	11	labor	labor	NN
26697	2256	12	is	be	VBZ
26697	2256	13	disappearing	disappear	VBG
26697	2256	14	with	with	IN
26697	2256	15	the	the	DT
26697	2256	16	doctrine	doctrine	NN
26697	2256	17	of	of	IN
26697	2256	18	"	"	``
26697	2256	19	_	_	NNP
26697	2256	20	laissez	laissez	NNP
26697	2256	21	faire	faire	NN
26697	2256	22	_	_	NNP
26697	2256	23	,	,	,
26697	2256	24	"	"	``
26697	2256	25	on	on	IN
26697	2256	26	which	which	WDT
26697	2256	27	it	-PRON-	PRP
26697	2256	28	was	be	VBD
26697	2256	29	founded	found	VBN
26697	2256	30	.	.	.
26697	2257	1	The	the	DT
26697	2257	2	sooner	soon	RBR
26697	2257	3	the	the	DT
26697	2257	4	fact	fact	NN
26697	2257	5	is	be	VBZ
26697	2257	6	recognized	recognize	VBN
26697	2257	7	,	,	,
26697	2257	8	the	the	DT
26697	2257	9	better	well	JJR
26697	2257	10	for	for	IN
26697	2257	11	the	the	DT
26697	2257	12	employer	employer	NN
26697	2257	13	.	.	.
26697	2258	1	The	the	DT
26697	2258	2	sooner	soon	RBR
26697	2258	3	some	some	DT
26697	2258	4	miners	miner	NNS
26697	2258	5	'	'	POS
26697	2258	6	unions	union	NNS
26697	2258	7	develop	develop	VBP
26697	2258	8	from	from	IN
26697	2258	9	the	the	DT
26697	2258	10	first	first	JJ
26697	2258	11	into	into	IN
26697	2258	12	the	the	DT
26697	2258	13	second	second	JJ
26697	2258	14	stage	stage	NN
26697	2258	15	,	,	,
26697	2258	16	the	the	DT
26697	2258	17	more	more	RBR
26697	2258	18	speedily	speedily	RB
26697	2258	19	will	will	MD
26697	2258	20	their	-PRON-	PRP$
26697	2258	21	organizations	organization	NNS
26697	2258	22	secure	secure	VB
26697	2258	23	general	general	JJ
26697	2258	24	respect	respect	NN
26697	2258	25	and	and	CC
26697	2258	26	influence	influence	NN
26697	2258	27	.	.	.
26697	2259	1	[	[	-LRB-
26697	2259	2	*	*	NFP
26697	2259	3	]	]	-RRB-
26697	2259	4	[	[	-LRB-
26697	2259	5	Footnote	footnote	NN
26697	2259	6	*	*	NFP
26697	2259	7	:	:	:
26697	2259	8	Some	some	DT
26697	2259	9	years	year	NNS
26697	2259	10	of	of	IN
26697	2259	11	experience	experience	NN
26697	2259	12	with	with	IN
26697	2259	13	compulsory	compulsory	JJ
26697	2259	14	arbitration	arbitration	NN
26697	2259	15	in	in	IN
26697	2259	16	Australia	Australia	NNP
26697	2259	17	and	and	CC
26697	2259	18	New	New	NNP
26697	2259	19	Zealand	Zealand	NNP
26697	2259	20	are	be	VBP
26697	2259	21	convincing	convince	VBG
26697	2259	22	that	that	IN
26697	2259	23	although	although	IN
26697	2259	24	the	the	DT
26697	2259	25	law	law	NN
26697	2259	26	there	there	EX
26697	2259	27	has	have	VBZ
26697	2259	28	many	many	JJ
26697	2259	29	defects	defect	NNS
26697	2259	30	,	,	,
26697	2259	31	still	still	RB
26697	2259	32	it	-PRON-	PRP
26697	2259	33	is	be	VBZ
26697	2259	34	a	a	DT
26697	2259	35	step	step	NN
26697	2259	36	in	in	IN
26697	2259	37	the	the	DT
26697	2259	38	right	right	JJ
26697	2259	39	direction	direction	NN
26697	2259	40	,	,	,
26697	2259	41	and	and	CC
26697	2259	42	the	the	DT
26697	2259	43	result	result	NN
26697	2259	44	has	have	VBZ
26697	2259	45	been	be	VBN
26697	2259	46	of	of	IN
26697	2259	47	almost	almost	RB
26697	2259	48	unmixed	unmixed	JJ
26697	2259	49	good	good	NN
26697	2259	50	to	to	IN
26697	2259	51	both	both	DT
26697	2259	52	sides	side	NNS
26697	2259	53	.	.	.
26697	2260	1	One	one	CD
26697	2260	2	of	of	IN
26697	2260	3	its	-PRON-	PRP$
26697	2260	4	minor	minor	NN
26697	2260	5	,	,	,
26697	2260	6	yet	yet	CC
26697	2260	7	really	really	RB
26697	2260	8	great	great	JJ
26697	2260	9	,	,	,
26697	2260	10	benefits	benefit	NNS
26697	2260	11	has	have	VBZ
26697	2260	12	been	be	VBN
26697	2260	13	a	a	DT
26697	2260	14	considerable	considerable	JJ
26697	2260	15	extinction	extinction	NN
26697	2260	16	of	of	IN
26697	2260	17	the	the	DT
26697	2260	18	parasite	parasite	NN
26697	2260	19	who	who	WP
26697	2260	20	lives	live	VBZ
26697	2260	21	by	by	IN
26697	2260	22	creating	create	VBG
26697	2260	23	violence	violence	NN
26697	2260	24	.	.	.
26697	2260	25	]	]	-RRB-
26697	2261	1	The	the	DT
26697	2261	2	crying	cry	VBG
26697	2261	3	need	need	NN
26697	2261	4	of	of	IN
26697	2261	5	labor	labor	NN
26697	2261	6	unions	union	NNS
26697	2261	7	,	,	,
26697	2261	8	and	and	CC
26697	2261	9	of	of	IN
26697	2261	10	some	some	DT
26697	2261	11	employers	employer	NNS
26697	2261	12	as	as	RB
26697	2261	13	well	well	RB
26697	2261	14	,	,	,
26697	2261	15	is	be	VBZ
26697	2261	16	education	education	NN
26697	2261	17	on	on	IN
26697	2261	18	a	a	DT
26697	2261	19	fundamental	fundamental	NN
26697	2261	20	of	of	IN
26697	2261	21	economics	economic	NNS
26697	2261	22	too	too	RB
26697	2261	23	long	long	RB
26697	2261	24	disregarded	disregard	VBN
26697	2261	25	by	by	IN
26697	2261	26	all	all	DT
26697	2261	27	classes	class	NNS
26697	2261	28	and	and	CC
26697	2261	29	especially	especially	RB
26697	2261	30	by	by	IN
26697	2261	31	the	the	DT
26697	2261	32	academic	academic	JJ
26697	2261	33	economist	economist	NN
26697	2261	34	.	.	.
26697	2262	1	When	when	WRB
26697	2262	2	the	the	DT
26697	2262	3	latter	latter	JJ
26697	2262	4	abandon	abandon	VBP
26697	2262	5	the	the	DT
26697	2262	6	theory	theory	NN
26697	2262	7	that	that	IN
26697	2262	8	wages	wage	NNS
26697	2262	9	are	be	VBP
26697	2262	10	the	the	DT
26697	2262	11	result	result	NN
26697	2262	12	of	of	IN
26697	2262	13	supply	supply	NN
26697	2262	14	and	and	CC
26697	2262	15	demand	demand	NN
26697	2262	16	,	,	,
26697	2262	17	and	and	CC
26697	2262	18	recognize	recognize	VB
26697	2262	19	that	that	IN
26697	2262	20	in	in	IN
26697	2262	21	these	these	DT
26697	2262	22	days	day	NNS
26697	2262	23	of	of	IN
26697	2262	24	international	international	JJ
26697	2262	25	flow	flow	NN
26697	2262	26	of	of	IN
26697	2262	27	labor	labor	NN
26697	2262	28	,	,	,
26697	2262	29	commodities	commodity	NNS
26697	2262	30	and	and	CC
26697	2262	31	capital	capital	NN
26697	2262	32	,	,	,
26697	2262	33	the	the	DT
26697	2262	34	real	real	JJ
26697	2262	35	controlling	control	VBG
26697	2262	36	factor	factor	NN
26697	2262	37	in	in	IN
26697	2262	38	wages	wage	NNS
26697	2262	39	is	be	VBZ
26697	2262	40	efficiency	efficiency	NN
26697	2262	41	,	,	,
26697	2262	42	then	then	RB
26697	2262	43	such	such	PDT
26697	2262	44	an	an	DT
26697	2262	45	educational	educational	JJ
26697	2262	46	campaign	campaign	NN
26697	2262	47	may	may	MD
26697	2262	48	become	become	VB
26697	2262	49	possible	possible	JJ
26697	2262	50	.	.	.
26697	2263	1	Then	then	RB
26697	2263	2	will	will	MD
26697	2263	3	the	the	DT
26697	2263	4	employer	employer	NN
26697	2263	5	and	and	CC
26697	2263	6	employee	employee	NN
26697	2263	7	find	find	VBP
26697	2263	8	a	a	DT
26697	2263	9	common	common	JJ
26697	2263	10	ground	ground	NN
26697	2263	11	on	on	IN
26697	2263	12	which	which	WDT
26697	2263	13	each	each	DT
26697	2263	14	can	can	MD
26697	2263	15	benefit	benefit	VB
26697	2263	16	.	.	.
26697	2264	1	There	there	EX
26697	2264	2	lives	live	VBZ
26697	2264	3	no	no	DT
26697	2264	4	engineer	engineer	NN
26697	2264	5	who	who	WP
26697	2264	6	has	have	VBZ
26697	2264	7	not	not	RB
26697	2264	8	seen	see	VBN
26697	2264	9	insensate	insensate	NN
26697	2264	10	dispute	dispute	NN
26697	2264	11	as	as	IN
26697	2264	12	to	to	IN
26697	2264	13	wages	wage	NNS
26697	2264	14	where	where	WRB
26697	2264	15	the	the	DT
26697	2264	16	real	real	JJ
26697	2264	17	difficulty	difficulty	NN
26697	2264	18	was	be	VBD
26697	2264	19	inefficiency	inefficiency	JJ
26697	2264	20	.	.	.
26697	2265	1	No	no	DT
26697	2265	2	administrator	administrator	NN
26697	2265	3	begrudges	begrudge	VBZ
26697	2265	4	a	a	DT
26697	2265	5	division	division	NN
26697	2265	6	with	with	IN
26697	2265	7	his	-PRON-	PRP$
26697	2265	8	men	man	NNS
26697	2265	9	of	of	IN
26697	2265	10	the	the	DT
26697	2265	11	increased	increase	VBN
26697	2265	12	profit	profit	NN
26697	2265	13	arising	arise	VBG
26697	2265	14	from	from	IN
26697	2265	15	increased	increase	VBN
26697	2265	16	efficiency	efficiency	NN
26697	2265	17	.	.	.
26697	2266	1	But	but	CC
26697	2266	2	every	every	DT
26697	2266	3	administrator	administrator	NN
26697	2266	4	begrudges	begrudge	VBZ
26697	2266	5	the	the	DT
26697	2266	6	wage	wage	NN
26697	2266	7	level	level	NN
26697	2266	8	demanded	demand	VBN
26697	2266	9	by	by	IN
26697	2266	10	labor	labor	NN
26697	2266	11	unions	union	NNS
26697	2266	12	whose	whose	WP$
26697	2266	13	policy	policy	NN
26697	2266	14	is	be	VBZ
26697	2266	15	decreased	decrease	VBN
26697	2266	16	efficiency	efficiency	NN
26697	2266	17	in	in	IN
26697	2266	18	the	the	DT
26697	2266	19	false	false	JJ
26697	2266	20	belief	belief	NN
26697	2266	21	that	that	IN
26697	2266	22	they	-PRON-	PRP
26697	2266	23	are	be	VBP
26697	2266	24	providing	provide	VBG
26697	2266	25	for	for	IN
26697	2266	26	more	more	JJR
26697	2266	27	labor	labor	NN
26697	2266	28	.	.	.
26697	2267	1	CHAPTER	CHAPTER	NNP
26697	2267	2	XVII	XVII	NNP
26697	2267	3	.	.	.
26697	2268	1	Administration	administration	NN
26697	2268	2	(	(	-LRB-
26697	2268	3	_	_	NNP
26697	2268	4	Continued	Continued	NNP
26697	2268	5	_	_	NNP
26697	2268	6	)	)	-RRB-
26697	2268	7	.	.	.
26697	2269	1	ACCOUNTS	ACCOUNTS	NNP
26697	2269	2	AND	and	CC
26697	2269	3	TECHNICAL	technical	NN
26697	2269	4	DATA	datum	NNS
26697	2269	5	AND	and	CC
26697	2269	6	REPORTS	report	NNS
26697	2269	7	;	;	:
26697	2269	8	WORKING	working	NN
26697	2269	9	COSTS	cost	NNS
26697	2269	10	;	;	:
26697	2269	11	DIVISION	division	DT
26697	2269	12	OF	of	IN
26697	2269	13	EXPENDITURE	EXPENDITURE	NNP
26697	2269	14	;	;	:
26697	2269	15	INHERENT	inherent	JJ
26697	2269	16	LIMITATIONS	limitation	NNS
26697	2269	17	IN	in	IN
26697	2269	18	ACCURACY	accuracy	NN
26697	2269	19	OF	of	IN
26697	2269	20	WORKING	working	NN
26697	2269	21	COSTS	COSTS	NNP
26697	2269	22	;	;	,
26697	2269	23	WORKING	working	NN
26697	2269	24	COST	cost	NN
26697	2269	25	SHEETS	sheet	NNS
26697	2269	26	.	.	.
26697	2270	1	GENERAL	GENERAL	NNP
26697	2270	2	TECHNICAL	TECHNICAL	NNP
26697	2270	3	DATA	datum	NNS
26697	2270	4	;	;	:
26697	2270	5	LABOR	labor	NN
26697	2270	6	,	,	,
26697	2270	7	SUPPLIES	SUPPLIES	NNP
26697	2270	8	,	,	,
26697	2270	9	POWER	POWER	NNS
26697	2270	10	,	,	,
26697	2270	11	SURVEYS	SURVEYS	NNP
26697	2270	12	,	,	,
26697	2270	13	SAMPLING	sampling	NN
26697	2270	14	,	,	,
26697	2270	15	AND	and	CC
26697	2270	16	ASSAYING	ASSAYING	NNP
26697	2270	17	.	.	.
26697	2271	1	First	first	RB
26697	2271	2	and	and	CC
26697	2271	3	foremost	foremost	RB
26697	2271	4	,	,	,
26697	2271	5	mine	mine	NN
26697	2271	6	accounts	account	NNS
26697	2271	7	are	be	VBP
26697	2271	8	for	for	IN
26697	2271	9	guidance	guidance	NN
26697	2271	10	in	in	IN
26697	2271	11	the	the	DT
26697	2271	12	distribution	distribution	NN
26697	2271	13	of	of	IN
26697	2271	14	expenditure	expenditure	NN
26697	2271	15	and	and	CC
26697	2271	16	in	in	IN
26697	2271	17	the	the	DT
26697	2271	18	collection	collection	NN
26697	2271	19	of	of	IN
26697	2271	20	revenue	revenue	NN
26697	2271	21	;	;	:
26697	2271	22	secondly	secondly	RB
26697	2271	23	,	,	,
26697	2271	24	they	-PRON-	PRP
26697	2271	25	are	be	VBP
26697	2271	26	to	to	TO
26697	2271	27	determine	determine	VB
26697	2271	28	the	the	DT
26697	2271	29	financial	financial	JJ
26697	2271	30	progress	progress	NN
26697	2271	31	of	of	IN
26697	2271	32	the	the	DT
26697	2271	33	enterprise	enterprise	NN
26697	2271	34	,	,	,
26697	2271	35	its	-PRON-	PRP$
26697	2271	36	profit	profit	NN
26697	2271	37	or	or	CC
26697	2271	38	loss	loss	NN
26697	2271	39	;	;	:
26697	2271	40	and	and	CC
26697	2271	41	thirdly	thirdly	RB
26697	2271	42	,	,	,
26697	2271	43	they	-PRON-	PRP
26697	2271	44	are	be	VBP
26697	2271	45	to	to	TO
26697	2271	46	furnish	furnish	VB
26697	2271	47	statistical	statistical	JJ
26697	2271	48	data	datum	NNS
26697	2271	49	to	to	TO
26697	2271	50	assist	assist	VB
26697	2271	51	the	the	DT
26697	2271	52	management	management	NN
26697	2271	53	in	in	IN
26697	2271	54	its	-PRON-	PRP$
26697	2271	55	interminable	interminable	JJ
26697	2271	56	battle	battle	NN
26697	2271	57	to	to	TO
26697	2271	58	reduce	reduce	VB
26697	2271	59	expenses	expense	NNS
26697	2271	60	and	and	CC
26697	2271	61	increase	increase	VB
26697	2271	62	revenue	revenue	NN
26697	2271	63	,	,	,
26697	2271	64	and	and	CC
26697	2271	65	to	to	TO
26697	2271	66	enable	enable	VB
26697	2271	67	the	the	DT
26697	2271	68	owner	owner	NN
26697	2271	69	to	to	TO
26697	2271	70	determine	determine	VB
26697	2271	71	the	the	DT
26697	2271	72	efficiency	efficiency	NN
26697	2271	73	of	of	IN
26697	2271	74	his	-PRON-	PRP$
26697	2271	75	administrators	administrator	NNS
26697	2271	76	.	.	.
26697	2272	1	Bookkeeping	bookkeepe	VBG
26697	2272	2	_	_	NNP
26697	2272	3	per	per	FW
26697	2272	4	se	se	FW
26697	2272	5	_	_	NNP
26697	2272	6	is	be	VBZ
26697	2272	7	no	no	DT
26697	2272	8	part	part	NN
26697	2272	9	of	of	IN
26697	2272	10	this	this	DT
26697	2272	11	discussion	discussion	NN
26697	2272	12	.	.	.
26697	2273	1	The	the	DT
26697	2273	2	fundamental	fundamental	JJ
26697	2273	3	purpose	purpose	NN
26697	2273	4	of	of	IN
26697	2273	5	that	that	DT
26697	2273	6	art	art	NN
26697	2273	7	is	be	VBZ
26697	2273	8	to	to	TO
26697	2273	9	cover	cover	VB
26697	2273	10	the	the	DT
26697	2273	11	first	first	JJ
26697	2273	12	two	two	CD
26697	2273	13	objects	object	NNS
26697	2273	14	,	,	,
26697	2273	15	and	and	CC
26697	2273	16	,	,	,
26697	2273	17	as	as	IN
26697	2273	18	such	such	JJ
26697	2273	19	,	,	,
26697	2273	20	does	do	VBZ
26697	2273	21	not	not	RB
26697	2273	22	differ	differ	VB
26697	2273	23	from	from	IN
26697	2273	24	its	-PRON-	PRP$
26697	2273	25	application	application	NN
26697	2273	26	to	to	IN
26697	2273	27	other	other	JJ
26697	2273	28	commercial	commercial	JJ
26697	2273	29	concerns	concern	NNS
26697	2273	30	.	.	.
26697	2274	1	In	in	IN
26697	2274	2	addition	addition	NN
26697	2274	3	to	to	IN
26697	2274	4	these	these	DT
26697	2274	5	accounting	accounting	NN
26697	2274	6	matters	matter	NNS
26697	2274	7	there	there	EX
26697	2274	8	is	be	VBZ
26697	2274	9	a	a	DT
26697	2274	10	further	further	JJ
26697	2274	11	type	type	NN
26697	2274	12	of	of	IN
26697	2274	13	administrative	administrative	JJ
26697	2274	14	report	report	NN
26697	2274	15	of	of	IN
26697	2274	16	equal	equal	JJ
26697	2274	17	importance	importance	NN
26697	2274	18	--	--	:
26697	2274	19	that	that	DT
26697	2274	20	is	be	VBZ
26697	2274	21	the	the	DT
26697	2274	22	periodic	periodic	JJ
26697	2274	23	statements	statement	NNS
26697	2274	24	as	as	IN
26697	2274	25	to	to	IN
26697	2274	26	the	the	DT
26697	2274	27	physical	physical	JJ
26697	2274	28	condition	condition	NN
26697	2274	29	of	of	IN
26697	2274	30	the	the	DT
26697	2274	31	property	property	NN
26697	2274	32	,	,	,
26697	2274	33	the	the	DT
26697	2274	34	results	result	NNS
26697	2274	35	of	of	IN
26697	2274	36	exploration	exploration	NN
26697	2274	37	in	in	IN
26697	2274	38	the	the	DT
26697	2274	39	mine	mine	NN
26697	2274	40	,	,	,
26697	2274	41	and	and	CC
26697	2274	42	the	the	DT
26697	2274	43	condition	condition	NN
26697	2274	44	of	of	IN
26697	2274	45	the	the	DT
26697	2274	46	equipment	equipment	NN
26697	2274	47	.	.	.
26697	2275	1	ACCOUNTS	ACCOUNTS	NNP
26697	2275	2	.	.	.
26697	2276	1	The	the	DT
26697	2276	2	special	special	JJ
26697	2276	3	features	feature	NNS
26697	2276	4	of	of	IN
26697	2276	5	mine	mine	NN
26697	2276	6	accounting	accounting	NN
26697	2276	7	reports	report	NNS
26697	2276	8	which	which	WDT
26697	2276	9	are	be	VBP
26697	2276	10	a	a	DT
26697	2276	11	development	development	NN
26697	2276	12	to	to	TO
26697	2276	13	meet	meet	VB
26697	2276	14	the	the	DT
26697	2276	15	needs	need	NNS
26697	2276	16	of	of	IN
26697	2276	17	this	this	DT
26697	2276	18	particular	particular	JJ
26697	2276	19	business	business	NN
26697	2276	20	are	be	VBP
26697	2276	21	the	the	DT
26697	2276	22	determination	determination	NN
26697	2276	23	of	of	IN
26697	2276	24	working	working	NN
26697	2276	25	costs	cost	NNS
26697	2276	26	,	,	,
26697	2276	27	and	and	CC
26697	2276	28	the	the	DT
26697	2276	29	final	final	JJ
26697	2276	30	presentation	presentation	NN
26697	2276	31	of	of	IN
26697	2276	32	these	these	DT
26697	2276	33	data	datum	NNS
26697	2276	34	in	in	IN
26697	2276	35	a	a	DT
26697	2276	36	form	form	NN
26697	2276	37	available	available	JJ
26697	2276	38	for	for	IN
26697	2276	39	comparative	comparative	JJ
26697	2276	40	purposes	purpose	NNS
26697	2276	41	.	.	.
26697	2277	1	The	the	DT
26697	2277	2	subject	subject	NN
26697	2277	3	may	may	MD
26697	2277	4	be	be	VB
26697	2277	5	discussed	discuss	VBN
26697	2277	6	under:--	under:--	POS
26697	2277	7	1	1	CD
26697	2277	8	.	.	.
26697	2278	1	Classes	class	NNS
26697	2278	2	of	of	IN
26697	2278	3	mine	mine	NN
26697	2278	4	expenditure	expenditure	NN
26697	2278	5	.	.	.
26697	2279	1	2	2	LS
26697	2279	2	.	.	.
26697	2280	1	Working	working	NN
26697	2280	2	costs	cost	NNS
26697	2280	3	.	.	.
26697	2281	1	3	3	LS
26697	2281	2	.	.	.
26697	2282	1	The	the	DT
26697	2282	2	dissection	dissection	NN
26697	2282	3	of	of	IN
26697	2282	4	expenditures	expenditure	NNS
26697	2282	5	departmentally	departmentally	RB
26697	2282	6	.	.	.
26697	2283	1	4	4	LS
26697	2283	2	.	.	.
26697	2284	1	Inherent	inherent	JJ
26697	2284	2	limitations	limitation	NNS
26697	2284	3	in	in	IN
26697	2284	4	the	the	DT
26697	2284	5	accuracy	accuracy	NN
26697	2284	6	of	of	IN
26697	2284	7	working	work	VBG
26697	2284	8	costs	cost	NNS
26697	2284	9	.	.	.
26697	2285	1	5	5	CD
26697	2285	2	.	.	.
26697	2286	1	Working	work	VBG
26697	2286	2	cost	cost	NN
26697	2286	3	sheets	sheet	NNS
26697	2286	4	.	.	.
26697	2287	1	In	in	IN
26697	2287	2	a	a	DT
26697	2287	3	wide	wide	JJ
26697	2287	4	view	view	NN
26697	2287	5	,	,	,
26697	2287	6	mine	mine	NN
26697	2287	7	expenditures	expenditure	NNS
26697	2287	8	fall	fall	VBP
26697	2287	9	into	into	IN
26697	2287	10	three	three	CD
26697	2287	11	classes	class	NNS
26697	2287	12	,	,	,
26697	2287	13	which	which	WDT
26697	2287	14	maybe	maybe	RB
26697	2287	15	termed	term	VBD
26697	2287	16	the	the	DT
26697	2287	17	"	"	``
26697	2287	18	fixed	fix	VBN
26697	2287	19	charges	charge	NNS
26697	2287	20	,	,	,
26697	2287	21	"	"	''
26697	2287	22	"	"	``
26697	2287	23	proportional	proportional	JJ
26697	2287	24	charges	charge	NNS
26697	2287	25	,	,	,
26697	2287	26	"	"	''
26697	2287	27	and	and	CC
26697	2287	28	"	"	``
26697	2287	29	suspense	suspense	NN
26697	2287	30	charges	charge	NNS
26697	2287	31	"	"	''
26697	2287	32	or	or	CC
26697	2287	33	"	"	``
26697	2287	34	capital	capital	NN
26697	2287	35	expenditure	expenditure	NN
26697	2287	36	.	.	.
26697	2287	37	"	"	''
26697	2288	1	"	"	``
26697	2288	2	Fixed	fix	VBN
26697	2288	3	charges	charge	NNS
26697	2288	4	"	"	``
26697	2288	5	are	be	VBP
26697	2288	6	those	those	DT
26697	2288	7	which	which	WDT
26697	2288	8	,	,	,
26697	2288	9	like	like	IN
26697	2288	10	pumping	pumping	NN
26697	2288	11	and	and	CC
26697	2288	12	superintendence	superintendence	NN
26697	2288	13	,	,	,
26697	2288	14	depend	depend	VBP
26697	2288	15	upon	upon	IN
26697	2288	16	time	time	NN
26697	2288	17	rather	rather	RB
26697	2288	18	than	than	IN
26697	2288	19	tonnage	tonnage	NN
26697	2288	20	and	and	CC
26697	2288	21	material	material	NN
26697	2288	22	handled	handle	VBN
26697	2288	23	.	.	.
26697	2289	1	They	-PRON-	PRP
26697	2289	2	are	be	VBP
26697	2289	3	expenditures	expenditure	NNS
26697	2289	4	that	that	WDT
26697	2289	5	would	would	MD
26697	2289	6	not	not	RB
26697	2289	7	decrease	decrease	VB
26697	2289	8	relatively	relatively	RB
26697	2289	9	to	to	IN
26697	2289	10	output	output	NN
26697	2289	11	.	.	.
26697	2290	1	"	"	``
26697	2290	2	Proportional	proportional	JJ
26697	2290	3	charges	charge	NNS
26697	2290	4	"	"	``
26697	2290	5	are	be	VBP
26697	2290	6	those	those	DT
26697	2290	7	which	which	WDT
26697	2290	8	,	,	,
26697	2290	9	like	like	IN
26697	2290	10	ore	ore	NN
26697	2290	11	-	-	HYPH
26697	2290	12	breaking	break	VBG
26697	2290	13	,	,	,
26697	2290	14	stoping	stop	VBG
26697	2290	15	,	,	,
26697	2290	16	supporting	support	VBG
26697	2290	17	stopes	stope	NNS
26697	2290	18	,	,	,
26697	2290	19	and	and	CC
26697	2290	20	tramming	tramming	NN
26697	2290	21	,	,	,
26697	2290	22	are	be	VBP
26697	2290	23	a	a	DT
26697	2290	24	direct	direct	JJ
26697	2290	25	coefficient	coefficient	NN
26697	2290	26	of	of	IN
26697	2290	27	the	the	DT
26697	2290	28	ore	ore	NN
26697	2290	29	extracted	extract	VBN
26697	2290	30	.	.	.
26697	2291	1	"	"	``
26697	2291	2	Suspense	suspense	NN
26697	2291	3	charges	charge	NNS
26697	2291	4	"	"	``
26697	2291	5	are	be	VBP
26697	2291	6	those	those	DT
26697	2291	7	which	which	WDT
26697	2291	8	are	be	VBP
26697	2291	9	an	an	DT
26697	2291	10	indirect	indirect	JJ
26697	2291	11	factor	factor	NN
26697	2291	12	of	of	IN
26697	2291	13	the	the	DT
26697	2291	14	cost	cost	NN
26697	2291	15	of	of	IN
26697	2291	16	the	the	DT
26697	2291	17	ore	ore	NN
26697	2291	18	produced	produce	VBN
26697	2291	19	,	,	,
26697	2291	20	such	such	JJ
26697	2291	21	as	as	IN
26697	2291	22	equipment	equipment	NN
26697	2291	23	and	and	CC
26697	2291	24	development	development	NN
26697	2291	25	.	.	.
26697	2292	1	These	these	DT
26697	2292	2	expenditures	expenditure	NNS
26697	2292	3	are	be	VBP
26697	2292	4	preliminary	preliminary	JJ
26697	2292	5	to	to	IN
26697	2292	6	output	output	NN
26697	2292	7	,	,	,
26697	2292	8	and	and	CC
26697	2292	9	they	-PRON-	PRP
26697	2292	10	thus	thus	RB
26697	2292	11	represent	represent	VBP
26697	2292	12	a	a	DT
26697	2292	13	storage	storage	NN
26697	2292	14	of	of	IN
26697	2292	15	expense	expense	NN
26697	2292	16	to	to	TO
26697	2292	17	be	be	VB
26697	2292	18	charged	charge	VBN
26697	2292	19	off	off	RP
26697	2292	20	when	when	WRB
26697	2292	21	the	the	DT
26697	2292	22	ore	ore	NN
26697	2292	23	is	be	VBZ
26697	2292	24	won	win	VBN
26697	2292	25	.	.	.
26697	2293	1	This	this	DT
26697	2293	2	outlay	outlay	NN
26697	2293	3	is	be	VBZ
26697	2293	4	often	often	RB
26697	2293	5	called	call	VBN
26697	2293	6	"	"	``
26697	2293	7	capital	capital	NN
26697	2293	8	expenditure	expenditure	NN
26697	2293	9	.	.	.
26697	2293	10	"	"	''
26697	2294	1	Such	such	PDT
26697	2294	2	a	a	DT
26697	2294	3	term	term	NN
26697	2294	4	,	,	,
26697	2294	5	though	though	IN
26697	2294	6	in	in	IN
26697	2294	7	common	common	JJ
26697	2294	8	use	use	NN
26697	2294	9	,	,	,
26697	2294	10	is	be	VBZ
26697	2294	11	not	not	RB
26697	2294	12	strictly	strictly	RB
26697	2294	13	correct	correct	JJ
26697	2294	14	,	,	,
26697	2294	15	for	for	IN
26697	2294	16	the	the	DT
26697	2294	17	capital	capital	NN
26697	2294	18	value	value	NN
26697	2294	19	vanishes	vanishe	NNS
26697	2294	20	when	when	WRB
26697	2294	21	the	the	DT
26697	2294	22	ore	ore	NN
26697	2294	23	is	be	VBZ
26697	2294	24	extracted	extract	VBN
26697	2294	25	,	,	,
26697	2294	26	but	but	CC
26697	2294	27	in	in	IN
26697	2294	28	conformity	conformity	NN
26697	2294	29	with	with	IN
26697	2294	30	current	current	JJ
26697	2294	31	usage	usage	NN
26697	2294	32	the	the	DT
26697	2294	33	term	term	NN
26697	2294	34	"	"	``
26697	2294	35	capital	capital	NN
26697	2294	36	expenditure	expenditure	NN
26697	2294	37	"	"	''
26697	2294	38	will	will	MD
26697	2294	39	be	be	VB
26697	2294	40	adopted	adopt	VBN
26697	2294	41	.	.	.
26697	2295	1	Except	except	IN
26697	2295	2	for	for	IN
26697	2295	3	the	the	DT
26697	2295	4	purpose	purpose	NN
26697	2295	5	of	of	IN
26697	2295	6	special	special	JJ
26697	2295	7	inquiry	inquiry	NN
26697	2295	8	,	,	,
26697	2295	9	such	such	JJ
26697	2295	10	as	as	IN
26697	2295	11	outlined	outline	VBN
26697	2295	12	under	under	IN
26697	2295	13	the	the	DT
26697	2295	14	chapter	chapter	NN
26697	2295	15	on	on	IN
26697	2295	16	"	"	``
26697	2295	17	Ratio	Ratio	NNP
26697	2295	18	of	of	IN
26697	2295	19	Output	output	NN
26697	2295	20	,	,	,
26697	2295	21	"	"	''
26697	2295	22	"	"	``
26697	2295	23	fixed	fix	VBN
26697	2295	24	charges	charge	NNS
26697	2295	25	"	"	``
26697	2295	26	are	be	VBP
26697	2295	27	not	not	RB
26697	2295	28	customarily	customarily	RB
26697	2295	29	a	a	DT
26697	2295	30	special	special	JJ
26697	2295	31	division	division	NN
26697	2295	32	in	in	IN
26697	2295	33	accounts	account	NNS
26697	2295	34	.	.	.
26697	2296	1	In	in	IN
26697	2296	2	a	a	DT
26697	2296	3	general	general	JJ
26697	2296	4	way	way	NN
26697	2296	5	,	,	,
26697	2296	6	such	such	JJ
26697	2296	7	expenditures	expenditure	NNS
26697	2296	8	,	,	,
26697	2296	9	combined	combine	VBN
26697	2296	10	with	with	IN
26697	2296	11	the	the	DT
26697	2296	12	"	"	``
26697	2296	13	proportional	proportional	JJ
26697	2296	14	charges	charge	NNS
26697	2296	15	,	,	,
26697	2296	16	"	"	``
26697	2296	17	are	be	VBP
26697	2296	18	called	call	VBN
26697	2296	19	"	"	``
26697	2296	20	revenue	revenue	NN
26697	2296	21	expenditure	expenditure	NN
26697	2296	22	,	,	,
26697	2296	23	"	"	''
26697	2296	24	as	as	IN
26697	2296	25	distinguished	distinguish	VBN
26697	2296	26	from	from	IN
26697	2296	27	the	the	DT
26697	2296	28	capital	capital	NN
26697	2296	29	,	,	,
26697	2296	30	or	or	CC
26697	2296	31	"	"	``
26697	2296	32	suspense	suspense	NN
26697	2296	33	,	,	,
26697	2296	34	"	"	''
26697	2296	35	expenditures	expenditure	NNS
26697	2296	36	.	.	.
26697	2297	1	In	in	IN
26697	2297	2	other	other	JJ
26697	2297	3	words	word	NNS
26697	2297	4	,	,	,
26697	2297	5	"	"	``
26697	2297	6	revenue	revenue	NN
26697	2297	7	"	"	''
26697	2297	8	expenditures	expenditure	NNS
26697	2297	9	are	be	VBP
26697	2297	10	those	those	DT
26697	2297	11	involved	involve	VBN
26697	2297	12	in	in	IN
26697	2297	13	the	the	DT
26697	2297	14	daily	daily	JJ
26697	2297	15	turnover	turnover	NN
26697	2297	16	of	of	IN
26697	2297	17	the	the	DT
26697	2297	18	business	business	NN
26697	2297	19	and	and	CC
26697	2297	20	resulting	result	VBG
26697	2297	21	in	in	IN
26697	2297	22	immediate	immediate	JJ
26697	2297	23	returns	return	NNS
26697	2297	24	.	.	.
26697	2298	1	The	the	DT
26697	2298	2	inherent	inherent	JJ
26697	2298	3	difference	difference	NN
26697	2298	4	in	in	IN
26697	2298	5	character	character	NN
26697	2298	6	of	of	IN
26697	2298	7	revenue	revenue	NN
26697	2298	8	and	and	CC
26697	2298	9	capital	capital	NN
26697	2298	10	expenditures	expenditure	NNS
26697	2298	11	is	be	VBZ
26697	2298	12	responsible	responsible	JJ
26697	2298	13	for	for	IN
26697	2298	14	most	most	JJS
26697	2298	15	of	of	IN
26697	2298	16	the	the	DT
26697	2298	17	difficulties	difficulty	NNS
26697	2298	18	in	in	IN
26697	2298	19	the	the	DT
26697	2298	20	determination	determination	NN
26697	2298	21	of	of	IN
26697	2298	22	working	working	NN
26697	2298	23	costs	cost	NNS
26697	2298	24	,	,	,
26697	2298	25	and	and	CC
26697	2298	26	most	most	JJS
26697	2298	27	of	of	IN
26697	2298	28	the	the	DT
26697	2298	29	discussion	discussion	NN
26697	2298	30	on	on	IN
26697	2298	31	the	the	DT
26697	2298	32	subject	subject	NN
26697	2298	33	.	.	.
26697	2299	1	WORKING	work	VBG
26697	2299	2	COSTS.--"Working	costs.--"working	NN
26697	2299	3	costs	cost	NNS
26697	2299	4	"	"	''
26697	2299	5	are	be	VBP
26697	2299	6	a	a	DT
26697	2299	7	division	division	NN
26697	2299	8	of	of	IN
26697	2299	9	expenditure	expenditure	NN
26697	2299	10	for	for	IN
26697	2299	11	some	some	DT
26697	2299	12	unit,--the	unit,--the	JJ
26697	2299	13	foot	foot	NN
26697	2299	14	of	of	IN
26697	2299	15	opening	opening	NN
26697	2299	16	,	,	,
26697	2299	17	ton	ton	NN
26697	2299	18	of	of	IN
26697	2299	19	ore	ore	NN
26697	2299	20	,	,	,
26697	2299	21	a	a	DT
26697	2299	22	pound	pound	NN
26697	2299	23	of	of	IN
26697	2299	24	metal	metal	NN
26697	2299	25	,	,	,
26697	2299	26	cubic	cubic	JJ
26697	2299	27	yard	yard	NN
26697	2299	28	or	or	CC
26697	2299	29	fathom	fathom	NN
26697	2299	30	of	of	IN
26697	2299	31	material	material	NN
26697	2299	32	excavated	excavate	VBN
26697	2299	33	,	,	,
26697	2299	34	or	or	CC
26697	2299	35	some	some	DT
26697	2299	36	other	other	JJ
26697	2299	37	measure	measure	NN
26697	2299	38	.	.	.
26697	2300	1	The	the	DT
26697	2300	2	costs	cost	NNS
26697	2300	3	per	per	IN
26697	2300	4	unit	unit	NN
26697	2300	5	are	be	VBP
26697	2300	6	usually	usually	RB
26697	2300	7	deduced	deduce	VBN
26697	2300	8	for	for	IN
26697	2300	9	each	each	DT
26697	2300	10	month	month	NN
26697	2300	11	and	and	CC
26697	2300	12	each	each	DT
26697	2300	13	year	year	NN
26697	2300	14	.	.	.
26697	2301	1	They	-PRON-	PRP
26697	2301	2	are	be	VBP
26697	2301	3	generally	generally	RB
26697	2301	4	determined	determine	VBN
26697	2301	5	for	for	IN
26697	2301	6	each	each	DT
26697	2301	7	of	of	IN
26697	2301	8	the	the	DT
26697	2301	9	different	different	JJ
26697	2301	10	departments	department	NNS
26697	2301	11	of	of	IN
26697	2301	12	the	the	DT
26697	2301	13	mine	mine	NN
26697	2301	14	or	or	CC
26697	2301	15	special	special	JJ
26697	2301	16	works	work	NNS
26697	2301	17	separately	separately	RB
26697	2301	18	.	.	.
26697	2302	1	Further	further	RB
26697	2302	2	,	,	,
26697	2302	3	the	the	DT
26697	2302	4	various	various	JJ
26697	2302	5	sorts	sort	NNS
26697	2302	6	of	of	IN
26697	2302	7	expenditure	expenditure	NN
26697	2302	8	in	in	IN
26697	2302	9	these	these	DT
26697	2302	10	departments	department	NNS
26697	2302	11	are	be	VBP
26697	2302	12	likewise	likewise	RB
26697	2302	13	segregated	segregate	VBN
26697	2302	14	.	.	.
26697	2303	1	In	in	IN
26697	2303	2	metal	metal	NN
26697	2303	3	mining	mining	NN
26697	2303	4	the	the	DT
26697	2303	5	ton	ton	NN
26697	2303	6	is	be	VBZ
26697	2303	7	the	the	DT
26697	2303	8	universal	universal	JJ
26697	2303	9	unit	unit	NN
26697	2303	10	of	of	IN
26697	2303	11	distribution	distribution	NN
26697	2303	12	for	for	IN
26697	2303	13	administrative	administrative	JJ
26697	2303	14	purpose	purpose	NN
26697	2303	15	,	,	,
26697	2303	16	although	although	IN
26697	2303	17	the	the	DT
26697	2303	18	pound	pound	NN
26697	2303	19	of	of	IN
26697	2303	20	metal	metal	NN
26697	2303	21	is	be	VBZ
26697	2303	22	often	often	RB
26697	2303	23	used	use	VBN
26697	2303	24	to	to	TO
26697	2303	25	indicate	indicate	VB
26697	2303	26	final	final	JJ
26697	2303	27	financial	financial	JJ
26697	2303	28	results	result	NNS
26697	2303	29	.	.	.
26697	2304	1	The	the	DT
26697	2304	2	object	object	NN
26697	2304	3	of	of	IN
26697	2304	4	determination	determination	NN
26697	2304	5	of	of	IN
26697	2304	6	"	"	``
26697	2304	7	working	work	VBG
26697	2304	8	costs	cost	NNS
26697	2304	9	"	"	''
26697	2304	10	is	be	VBZ
26697	2304	11	fundamentally	fundamentally	RB
26697	2304	12	for	for	IN
26697	2304	13	comparative	comparative	JJ
26697	2304	14	purposes	purpose	NNS
26697	2304	15	.	.	.
26697	2305	1	Together	together	RB
26697	2305	2	with	with	IN
26697	2305	3	other	other	JJ
26697	2305	4	technical	technical	JJ
26697	2305	5	data	datum	NNS
26697	2305	6	,	,	,
26697	2305	7	they	-PRON-	PRP
26697	2305	8	are	be	VBP
26697	2305	9	the	the	DT
26697	2305	10	nerves	nerve	NNS
26697	2305	11	of	of	IN
26697	2305	12	the	the	DT
26697	2305	13	administration	administration	NN
26697	2305	14	,	,	,
26697	2305	15	for	for	IN
26697	2305	16	by	by	IN
26697	2305	17	comparison	comparison	NN
26697	2305	18	of	of	IN
26697	2305	19	detailed	detailed	JJ
26697	2305	20	and	and	CC
26697	2305	21	aggregate	aggregate	JJ
26697	2305	22	results	result	NNS
26697	2305	23	with	with	IN
26697	2305	24	other	other	JJ
26697	2305	25	mines	mine	NNS
26697	2305	26	and	and	CC
26697	2305	27	internally	internally	RB
26697	2305	28	in	in	IN
26697	2305	29	the	the	DT
26697	2305	30	same	same	JJ
26697	2305	31	mine	mine	NN
26697	2305	32	,	,	,
26697	2305	33	over	over	IN
26697	2305	34	various	various	JJ
26697	2305	35	periods	period	NNS
26697	2305	36	and	and	CC
26697	2305	37	between	between	IN
26697	2305	38	different	different	JJ
26697	2305	39	works	work	NNS
26697	2305	40	,	,	,
26697	2305	41	a	a	DT
26697	2305	42	most	most	RBS
26697	2305	43	valuable	valuable	JJ
26697	2305	44	check	check	NN
26697	2305	45	on	on	IN
26697	2305	46	efficiency	efficiency	NN
26697	2305	47	is	be	VBZ
26697	2305	48	possible	possible	JJ
26697	2305	49	.	.	.
26697	2306	1	Further	further	RB
26697	2306	2	,	,	,
26697	2306	3	there	there	EX
26697	2306	4	is	be	VBZ
26697	2306	5	one	one	CD
26697	2306	6	collateral	collateral	JJ
26697	2306	7	value	value	NN
26697	2306	8	in	in	IN
26697	2306	9	all	all	DT
26697	2306	10	statistical	statistical	JJ
26697	2306	11	data	datum	NNS
26697	2306	12	not	not	RB
26697	2306	13	to	to	TO
26697	2306	14	be	be	VB
26697	2306	15	overlooked	overlook	VBN
26697	2306	16	,	,	,
26697	2306	17	which	which	WDT
26697	2306	18	is	be	VBZ
26697	2306	19	that	that	IN
26697	2306	20	the	the	DT
26697	2306	21	knowledge	knowledge	NN
26697	2306	22	of	of	IN
26697	2306	23	its	-PRON-	PRP$
26697	2306	24	existence	existence	NN
26697	2306	25	induces	induce	NNS
26697	2306	26	in	in	IN
26697	2306	27	the	the	DT
26697	2306	28	subordinate	subordinate	JJ
26697	2306	29	staff	staff	NN
26697	2306	30	both	both	CC
26697	2306	31	solicitude	solicitude	NN
26697	2306	32	and	and	CC
26697	2306	33	emulation	emulation	NN
26697	2306	34	.	.	.
26697	2307	1	The	the	DT
26697	2307	2	fact	fact	NN
26697	2307	3	must	must	MD
26697	2307	4	not	not	RB
26697	2307	5	be	be	VB
26697	2307	6	lost	lose	VBN
26697	2307	7	sight	sight	NN
26697	2307	8	of	of	IN
26697	2307	9	,	,	,
26697	2307	10	however	however	RB
26697	2307	11	,	,	,
26697	2307	12	that	that	IN
26697	2307	13	the	the	DT
26697	2307	14	wide	wide	JJ
26697	2307	15	variations	variation	NNS
26697	2307	16	in	in	IN
26697	2307	17	physical	physical	JJ
26697	2307	18	and	and	CC
26697	2307	19	economic	economic	JJ
26697	2307	20	environment	environment	NN
26697	2307	21	are	be	VBP
26697	2307	22	so	so	RB
26697	2307	23	likely	likely	JJ
26697	2307	24	to	to	TO
26697	2307	25	vitiate	vitiate	VB
26697	2307	26	conclusions	conclusion	NNS
26697	2307	27	from	from	IN
26697	2307	28	comparisons	comparison	NNS
26697	2307	29	of	of	IN
26697	2307	30	statistics	statistic	NNS
26697	2307	31	from	from	IN
26697	2307	32	two	two	CD
26697	2307	33	mines	mine	NNS
26697	2307	34	or	or	CC
26697	2307	35	from	from	IN
26697	2307	36	two	two	CD
26697	2307	37	detailed	detailed	JJ
26697	2307	38	works	work	NNS
26697	2307	39	on	on	IN
26697	2307	40	the	the	DT
26697	2307	41	same	same	JJ
26697	2307	42	mine	mine	NN
26697	2307	43	,	,	,
26697	2307	44	or	or	CC
26697	2307	45	even	even	RB
26697	2307	46	from	from	IN
26697	2307	47	two	two	CD
26697	2307	48	different	different	JJ
26697	2307	49	months	month	NNS
26697	2307	50	on	on	IN
26697	2307	51	the	the	DT
26697	2307	52	same	same	JJ
26697	2307	53	work	work	NN
26697	2307	54	,	,	,
26697	2307	55	that	that	IN
26697	2307	56	the	the	DT
26697	2307	57	greatest	great	JJS
26697	2307	58	care	care	NN
26697	2307	59	and	and	CC
26697	2307	60	discrimination	discrimination	NN
26697	2307	61	are	be	VBP
26697	2307	62	demanded	demand	VBN
26697	2307	63	in	in	IN
26697	2307	64	their	-PRON-	PRP$
26697	2307	65	application	application	NN
26697	2307	66	.	.	.
26697	2308	1	Moreover	moreover	RB
26697	2308	2	,	,	,
26697	2308	3	the	the	DT
26697	2308	4	inherent	inherent	JJ
26697	2308	5	difficulties	difficulty	NNS
26697	2308	6	in	in	IN
26697	2308	7	segregating	segregate	VBG
26697	2308	8	and	and	CC
26697	2308	9	dividing	divide	VBG
26697	2308	10	the	the	DT
26697	2308	11	accounts	account	NNS
26697	2308	12	which	which	WDT
26697	2308	13	underlie	underlie	VBP
26697	2308	14	such	such	JJ
26697	2308	15	data	datum	NNS
26697	2308	16	,	,	,
26697	2308	17	render	render	VB
26697	2308	18	it	-PRON-	PRP
26697	2308	19	most	most	RBS
26697	2308	20	desirable	desirable	JJ
26697	2308	21	to	to	TO
26697	2308	22	offer	offer	VB
26697	2308	23	some	some	DT
26697	2308	24	warning	warning	NN
26697	2308	25	regarding	regard	VBG
26697	2308	26	the	the	DT
26697	2308	27	limits	limit	NNS
26697	2308	28	to	to	TO
26697	2308	29	which	which	WDT
26697	2308	30	segregation	segregation	NN
26697	2308	31	and	and	CC
26697	2308	32	division	division	NN
26697	2308	33	may	may	MD
26697	2308	34	be	be	VB
26697	2308	35	carried	carry	VBN
26697	2308	36	to	to	IN
26697	2308	37	advantage	advantage	NN
26697	2308	38	.	.	.
26697	2309	1	As	as	IN
26697	2309	2	working	working	NN
26697	2309	3	costs	cost	NNS
26697	2309	4	are	be	VBP
26697	2309	5	primarily	primarily	RB
26697	2309	6	for	for	IN
26697	2309	7	comparisons	comparison	NNS
26697	2309	8	,	,	,
26697	2309	9	in	in	IN
26697	2309	10	order	order	NN
26697	2309	11	that	that	IN
26697	2309	12	they	-PRON-	PRP
26697	2309	13	may	may	MD
26697	2309	14	have	have	VB
26697	2309	15	value	value	NN
26697	2309	16	for	for	IN
26697	2309	17	this	this	DT
26697	2309	18	purpose	purpose	NN
26697	2309	19	they	-PRON-	PRP
26697	2309	20	must	must	MD
26697	2309	21	include	include	VB
26697	2309	22	only	only	RB
26697	2309	23	such	such	JJ
26697	2309	24	items	item	NNS
26697	2309	25	of	of	IN
26697	2309	26	expenditure	expenditure	NN
26697	2309	27	as	as	IN
26697	2309	28	will	will	MD
26697	2309	29	regularly	regularly	RB
26697	2309	30	recur	recur	VB
26697	2309	31	.	.	.
26697	2310	1	If	if	IN
26697	2310	2	this	this	DT
26697	2310	3	limitation	limitation	NN
26697	2310	4	were	be	VBD
26697	2310	5	more	more	RBR
26697	2310	6	generally	generally	RB
26697	2310	7	recognized	recognize	VBN
26697	2310	8	,	,	,
26697	2310	9	a	a	DT
26697	2310	10	good	good	JJ
26697	2310	11	deal	deal	NN
26697	2310	12	of	of	IN
26697	2310	13	dispute	dispute	NN
26697	2310	14	and	and	CC
26697	2310	15	polemics	polemic	NNS
26697	2310	16	on	on	IN
26697	2310	17	the	the	DT
26697	2310	18	subject	subject	NN
26697	2310	19	might	may	MD
26697	2310	20	be	be	VB
26697	2310	21	saved	save	VBN
26697	2310	22	.	.	.
26697	2311	1	For	for	IN
26697	2311	2	this	this	DT
26697	2311	3	reason	reason	NN
26697	2311	4	it	-PRON-	PRP
26697	2311	5	is	be	VBZ
26697	2311	6	quite	quite	RB
26697	2311	7	impossible	impossible	JJ
26697	2311	8	that	that	IN
26697	2311	9	all	all	PDT
26697	2311	10	the	the	DT
26697	2311	11	expenditure	expenditure	NN
26697	2311	12	on	on	IN
26697	2311	13	the	the	DT
26697	2311	14	mine	mine	NN
26697	2311	15	should	should	MD
26697	2311	16	be	be	VB
26697	2311	17	charged	charge	VBN
26697	2311	18	into	into	IN
26697	2311	19	working	working	NN
26697	2311	20	costs	cost	NNS
26697	2311	21	,	,	,
26697	2311	22	particularly	particularly	RB
26697	2311	23	some	some	DT
26697	2311	24	items	item	NNS
26697	2311	25	that	that	WDT
26697	2311	26	arise	arise	VBP
26697	2311	27	through	through	IN
26697	2311	28	"	"	``
26697	2311	29	capital	capital	NN
26697	2311	30	expenditure	expenditure	NN
26697	2311	31	.	.	.
26697	2311	32	"	"	''
26697	2312	1	THE	the	DT
26697	2312	2	DISSECTION	dissection	NN
26697	2312	3	OF	of	IN
26697	2312	4	EXPENDITURES	EXPENDITURES	NNP
26697	2312	5	DEPARTMENTALLY.--The	DEPARTMENTALLY.--The	NNP
26697	2312	6	final	final	JJ
26697	2312	7	division	division	NN
26697	2312	8	in	in	IN
26697	2312	9	the	the	DT
26697	2312	10	dissection	dissection	NN
26697	2312	11	of	of	IN
26697	2312	12	the	the	DT
26697	2312	13	mine	mine	NN
26697	2312	14	expenditure	expenditure	NN
26697	2312	15	is	be	VBZ
26697	2312	16	in	in	IN
26697	2312	17	the	the	DT
26697	2312	18	main:--	main:--	NN
26697	2312	19	/(1	/(1	.
26697	2312	20	)	)	-RRB-
26697	2312	21	General	General	NNP
26697	2312	22	Expenses	Expenses	NNP
26697	2312	23	.	.	.
26697	2313	1	/	/	SYM
26697	2313	2	Ore	ore	NN
26697	2313	3	-	-	HYPH
26697	2313	4	breaking	breaking	NN
26697	2313	5	.	.	.
26697	2314	1	\	\	NNP
26697	2314	2	|	|	CD
26697	2314	3	|	|	NNP
26697	2314	4	Supporting	Supporting	NNP
26697	2314	5	Stopes	Stopes	NNPS
26697	2314	6	.	.	.
26697	2315	1	|	|	NNP
26697	2315	2	Various	Various	NNP
26697	2315	3	_	_	NNP
26697	2315	4	Revenue	Revenue	NNP
26697	2315	5	.	.	.
26697	2315	6	_	_	NNP
26697	2315	7	<	<	XX
26697	2315	8	(	(	-LRB-
26697	2315	9	2	2	LS
26697	2315	10	)	)	-RRB-
26697	2315	11	Ore	Ore	NNP
26697	2315	12	Extraction	Extraction	NNP
26697	2315	13	.	.	.
26697	2316	1	<	<	XX
26697	2316	2	Trucking	Trucking	NNP
26697	2316	3	Ore.	Oregon	NNP
26697	2316	4	|	|	NNP
26697	2316	5	expenditures	expenditure	VBZ
26697	2316	6	|	|	CD
26697	2316	7	\	\	NN
26697	2316	8	Hoisting	hoisting	NN
26697	2316	9	.	.	.
26697	2317	1	|	|	NN
26697	2317	2	for	for	IN
26697	2317	3	labor	labor	NN
26697	2317	4	,	,	,
26697	2317	5	\(3	\(3	CD
26697	2317	6	)	)	-RRB-
26697	2317	7	Pumping	Pumping	NNP
26697	2317	8	.	.	.
26697	2318	1	|	|	JJ
26697	2318	2	supplies	supply	NNS
26697	2318	3	,	,	,
26697	2318	4	power	power	NN
26697	2318	5	,	,	,
26697	2318	6	/	/	SYM
26697	2318	7	Shaft	shaft	NN
26697	2318	8	-	-	HYPH
26697	2318	9	sinking	sinking	NN
26697	2318	10	.	.	.
26697	2319	1	|	|	NNS
26697	2319	2	repairs	repair	NNS
26697	2319	3	,	,	,
26697	2319	4	etc	etc	FW
26697	2319	5	.	.	FW
26697	2319	6	,	,	,
26697	2319	7	|	|	NNP
26697	2319	8	Station	Station	NNP
26697	2319	9	-	-	HYPH
26697	2319	10	cutting	cutting	NN
26697	2319	11	.	.	.
26697	2320	1	>	>	XX
26697	2320	2	worked	work	VBD
26697	2320	3	out	out	RP
26697	2320	4	per	per	IN
26697	2320	5	|	|	NNP
26697	2320	6	Crosscutting	Crosscutting	NNP
26697	2320	7	.	.	.
26697	2321	1	|	|	NNS
26697	2321	2	ton	ton	NN
26697	2321	3	or	or	CC
26697	2321	4	foot	foot	NN
26697	2321	5	/(4	/(4	.
26697	2321	6	)	)	-RRB-
26697	2321	7	Development	development	NN
26697	2321	8	.	.	.
26697	2322	1	<	<	XX
26697	2322	2	Driving	driving	NN
26697	2322	3	.	.	.
26697	2323	1	|	|	NNP
26697	2323	2	advanced	advanced	JJ
26697	2323	3	_	_	NNP
26697	2323	4	Capital	Capital	NNP
26697	2323	5	|	|	NNP
26697	2323	6	|	|	NNP
26697	2323	7	Rising	Rising	NNP
26697	2323	8	.	.	.
26697	2324	1	|	|	VBN
26697	2324	2	over	over	IN
26697	2324	3	each	each	DT
26697	2324	4	or	or	CC
26697	2324	5	<	<	XX
26697	2324	6	|	|	NNP
26697	2324	7	Winzes	winze	NNS
26697	2324	8	.	.	.
26697	2325	1	|	|	NNP
26697	2325	2	department	department	NNP
26697	2325	3	.	.	.
26697	2326	1	Suspense	suspense	NN
26697	2326	2	.	.	.
26697	2326	3	_	_	NNP
26697	2326	4	|	|	NNP
26697	2326	5	\	\	NNP
26697	2326	6	Diamond	Diamond	NNP
26697	2326	7	Drilling	Drilling	NNP
26697	2326	8	.	.	.
26697	2327	1	/	/	SYM
26697	2327	2	|	|	NNP
26697	2327	3	|	|	CD
26697	2327	4	(	(	-LRB-
26697	2327	5	5	5	CD
26697	2327	6	)	)	-RRB-
26697	2327	7	Construction	construction	NN
26697	2327	8	and	and	CC
26697	2327	9	\	\	NNP
26697	2327	10	Various	various	JJ
26697	2327	11	Works	work	NNS
26697	2327	12	.	.	.
26697	2328	1	\	\	NNP
26697	2328	2	Equipment	Equipment	NNP
26697	2328	3	.	.	.
26697	2329	1	/	/	NFP
26697	2329	2	The	the	DT
26697	2329	3	detailed	detailed	JJ
26697	2329	4	dissection	dissection	NN
26697	2329	5	of	of	IN
26697	2329	6	expenditures	expenditure	NNS
26697	2329	7	in	in	IN
26697	2329	8	these	these	DT
26697	2329	9	various	various	JJ
26697	2329	10	departments	department	NNS
26697	2329	11	with	with	IN
26697	2329	12	view	view	NN
26697	2329	13	to	to	TO
26697	2329	14	determine	determine	VB
26697	2329	15	amount	amount	NN
26697	2329	16	of	of	IN
26697	2329	17	various	various	JJ
26697	2329	18	sorts	sort	NNS
26697	2329	19	of	of	IN
26697	2329	20	expenditure	expenditure	NN
26697	2329	21	over	over	IN
26697	2329	22	the	the	DT
26697	2329	23	department	department	NN
26697	2329	24	,	,	,
26697	2329	25	or	or	CC
26697	2329	26	over	over	IN
26697	2329	27	some	some	DT
26697	2329	28	special	special	JJ
26697	2329	29	work	work	NN
26697	2329	30	in	in	IN
26697	2329	31	that	that	DT
26697	2329	32	department	department	NN
26697	2329	33	,	,	,
26697	2329	34	is	be	VBZ
26697	2329	35	full	full	JJ
26697	2329	36	of	of	IN
26697	2329	37	unsolvable	unsolvable	JJ
26697	2329	38	complications	complication	NNS
26697	2329	39	.	.	.
26697	2330	1	The	the	DT
26697	2330	2	allocation	allocation	NN
26697	2330	3	of	of	IN
26697	2330	4	the	the	DT
26697	2330	5	direct	direct	JJ
26697	2330	6	expenditure	expenditure	NN
26697	2330	7	of	of	IN
26697	2330	8	labor	labor	NN
26697	2330	9	and	and	CC
26697	2330	10	supplies	supply	NNS
26697	2330	11	applied	apply	VBN
26697	2330	12	to	to	IN
26697	2330	13	the	the	DT
26697	2330	14	above	above	JJ
26697	2330	15	divisions	division	NNS
26697	2330	16	or	or	CC
26697	2330	17	special	special	JJ
26697	2330	18	departments	department	NNS
26697	2330	19	in	in	IN
26697	2330	20	them	-PRON-	PRP
26697	2330	21	,	,	,
26697	2330	22	is	be	VBZ
26697	2330	23	easily	easily	RB
26697	2330	24	accomplished	accomplish	VBN
26697	2330	25	,	,	,
26697	2330	26	but	but	CC
26697	2330	27	beyond	beyond	IN
26697	2330	28	this	this	DT
26697	2330	29	point	point	NN
26697	2330	30	two	two	CD
26697	2330	31	sorts	sort	NNS
26697	2330	32	of	of	IN
26697	2330	33	difficulties	difficulty	NNS
26697	2330	34	immediately	immediately	RB
26697	2330	35	arise	arise	VBP
26697	2330	36	and	and	CC
26697	2330	37	offer	offer	VB
26697	2330	38	infinite	infinite	JJ
26697	2330	39	field	field	NN
26697	2330	40	for	for	IN
26697	2330	41	opinion	opinion	NN
26697	2330	42	and	and	CC
26697	2330	43	method	method	NN
26697	2330	44	.	.	.
26697	2331	1	The	the	DT
26697	2331	2	first	first	JJ
26697	2331	3	of	of	IN
26697	2331	4	these	these	DT
26697	2331	5	difficulties	difficulty	NNS
26697	2331	6	arises	arise	VBZ
26697	2331	7	from	from	IN
26697	2331	8	supplementary	supplementary	JJ
26697	2331	9	departments	department	NNS
26697	2331	10	on	on	IN
26697	2331	11	the	the	DT
26697	2331	12	mine	mine	NN
26697	2331	13	,	,	,
26697	2331	14	such	such	JJ
26697	2331	15	as	as	IN
26697	2331	16	"	"	``
26697	2331	17	power	power	NN
26697	2331	18	,	,	,
26697	2331	19	"	"	''
26697	2331	20	"	"	``
26697	2331	21	repairs	repair	NNS
26697	2331	22	and	and	CC
26697	2331	23	maintenance	maintenance	NN
26697	2331	24	,	,	,
26697	2331	25	"	"	''
26697	2331	26	"	"	``
26697	2331	27	sampling	sampling	NN
26697	2331	28	and	and	CC
26697	2331	29	assaying	assaying	NN
26697	2331	30	.	.	.
26697	2331	31	"	"	''
26697	2332	1	These	these	DT
26697	2332	2	departments	department	NNS
26697	2332	3	must	must	MD
26697	2332	4	be	be	VB
26697	2332	5	"	"	``
26697	2332	6	spread	spread	VBN
26697	2332	7	"	"	''
26697	2332	8	over	over	IN
26697	2332	9	the	the	DT
26697	2332	10	divisions	division	NNS
26697	2332	11	outlined	outline	VBN
26697	2332	12	above	above	RB
26697	2332	13	,	,	,
26697	2332	14	for	for	IN
26697	2332	15	such	such	JJ
26697	2332	16	charges	charge	NNS
26697	2332	17	are	be	VBP
26697	2332	18	in	in	IN
26697	2332	19	part	part	NN
26697	2332	20	or	or	CC
26697	2332	21	whole	whole	VB
26697	2332	22	a	a	DT
26697	2332	23	portion	portion	NN
26697	2332	24	of	of	IN
26697	2332	25	the	the	DT
26697	2332	26	expense	expense	NN
26697	2332	27	of	of	IN
26697	2332	28	these	these	DT
26697	2332	29	divisions	division	NNS
26697	2332	30	.	.	.
26697	2333	1	Further	further	RB
26697	2333	2	,	,	,
26697	2333	3	all	all	DT
26697	2333	4	of	of	IN
26697	2333	5	these	these	DT
26697	2333	6	"	"	``
26697	2333	7	spread	spread	NN
26697	2333	8	"	"	''
26697	2333	9	departments	department	NNS
26697	2333	10	are	be	VBP
26697	2333	11	applied	apply	VBN
26697	2333	12	to	to	TO
26697	2333	13	surface	surface	VB
26697	2333	14	as	as	RB
26697	2333	15	well	well	RB
26697	2333	16	as	as	IN
26697	2333	17	to	to	IN
26697	2333	18	underground	underground	JJ
26697	2333	19	works	work	NNS
26697	2333	20	,	,	,
26697	2333	21	and	and	CC
26697	2333	22	must	must	MD
26697	2333	23	be	be	VB
26697	2333	24	divided	divide	VBN
26697	2333	25	not	not	RB
26697	2333	26	only	only	RB
26697	2333	27	over	over	IN
26697	2333	28	the	the	DT
26697	2333	29	above	above	JJ
26697	2333	30	departments	department	NNS
26697	2333	31	but	but	CC
26697	2333	32	also	also	RB
26697	2333	33	over	over	IN
26697	2333	34	the	the	DT
26697	2333	35	surface	surface	NN
26697	2333	36	departments,--not	departments,--not	VBG
26697	2333	37	under	under	IN
26697	2333	38	discussion	discussion	NN
26697	2333	39	here	here	RB
26697	2333	40	.	.	.
26697	2334	1	The	the	DT
26697	2334	2	common	common	JJ
26697	2334	3	method	method	NN
26697	2334	4	is	be	VBZ
26697	2334	5	to	to	TO
26697	2334	6	distribute	distribute	VB
26697	2334	7	"	"	``
26697	2334	8	power	power	NN
26697	2334	9	"	"	''
26697	2334	10	on	on	IN
26697	2334	11	a	a	DT
26697	2334	12	basis	basis	NN
26697	2334	13	of	of	IN
26697	2334	14	an	an	DT
26697	2334	15	approximation	approximation	NN
26697	2334	16	of	of	IN
26697	2334	17	the	the	DT
26697	2334	18	amount	amount	NN
26697	2334	19	used	use	VBN
26697	2334	20	in	in	IN
26697	2334	21	each	each	DT
26697	2334	22	department	department	NN
26697	2334	23	;	;	:
26697	2334	24	to	to	TO
26697	2334	25	distribute	distribute	VB
26697	2334	26	"	"	``
26697	2334	27	repairs	repair	NNS
26697	2334	28	and	and	CC
26697	2334	29	maintenance	maintenance	NN
26697	2334	30	,	,	,
26697	2334	31	"	"	''
26697	2334	32	either	either	CC
26697	2334	33	on	on	IN
26697	2334	34	a	a	DT
26697	2334	35	basis	basis	NN
26697	2334	36	of	of	IN
26697	2334	37	shop	shop	NN
26697	2334	38	returns	return	NNS
26697	2334	39	,	,	,
26697	2334	40	or	or	CC
26697	2334	41	a	a	DT
26697	2334	42	distribution	distribution	NN
26697	2334	43	over	over	IN
26697	2334	44	all	all	DT
26697	2334	45	departments	department	NNS
26697	2334	46	on	on	IN
26697	2334	47	the	the	DT
26697	2334	48	basis	basis	NN
26697	2334	49	of	of	IN
26697	2334	50	the	the	DT
26697	2334	51	labor	labor	NN
26697	2334	52	employed	employ	VBN
26697	2334	53	in	in	IN
26697	2334	54	those	those	DT
26697	2334	55	departments	department	NNS
26697	2334	56	,	,	,
26697	2334	57	on	on	IN
26697	2334	58	the	the	DT
26697	2334	59	theory	theory	NN
26697	2334	60	that	that	IN
26697	2334	61	such	such	JJ
26697	2334	62	repairs	repair	NNS
26697	2334	63	arise	arise	VBP
26697	2334	64	in	in	IN
26697	2334	65	this	this	DT
26697	2334	66	proportion	proportion	NN
26697	2334	67	;	;	:
26697	2334	68	to	to	TO
26697	2334	69	distribute	distribute	VB
26697	2334	70	sampling	sampling	NN
26697	2334	71	and	and	CC
26697	2334	72	assaying	assay	VBG
26697	2334	73	over	over	IN
26697	2334	74	the	the	DT
26697	2334	75	actual	actual	JJ
26697	2334	76	points	point	NNS
26697	2334	77	to	to	TO
26697	2334	78	which	which	WDT
26697	2334	79	they	-PRON-	PRP
26697	2334	80	relate	relate	VBP
26697	2334	81	at	at	IN
26697	2334	82	the	the	DT
26697	2334	83	average	average	JJ
26697	2334	84	cost	cost	NN
26697	2334	85	per	per	IN
26697	2334	86	sample	sample	NN
26697	2334	87	or	or	CC
26697	2334	88	assay	assay	NN
26697	2334	89	.	.	.
26697	2335	1	"	"	``
26697	2335	2	General	general	JJ
26697	2335	3	expenses	expense	NNS
26697	2335	4	,	,	,
26697	2335	5	"	"	''
26697	2335	6	that	that	RB
26697	2335	7	is	is	RB
26697	2335	8	,	,	,
26697	2335	9	superintendence	superintendence	NN
26697	2335	10	,	,	,
26697	2335	11	etc	etc	FW
26697	2335	12	.	.	.
26697	2335	13	,	,	,
26697	2335	14	are	be	VBP
26697	2335	15	often	often	RB
26697	2335	16	not	not	RB
26697	2335	17	included	include	VBN
26697	2335	18	in	in	IN
26697	2335	19	the	the	DT
26697	2335	20	final	final	JJ
26697	2335	21	departments	department	NNS
26697	2335	22	as	as	IN
26697	2335	23	above	above	RB
26697	2335	24	,	,	,
26697	2335	25	but	but	CC
26697	2335	26	are	be	VBP
26697	2335	27	sometimes	sometimes	RB
26697	2335	28	"	"	``
26697	2335	29	spread	spread	VBN
26697	2335	30	"	"	''
26697	2335	31	in	in	IN
26697	2335	32	an	an	DT
26697	2335	33	attempt	attempt	NN
26697	2335	34	to	to	TO
26697	2335	35	charge	charge	VB
26697	2335	36	a	a	DT
26697	2335	37	proportion	proportion	NN
26697	2335	38	of	of	IN
26697	2335	39	superintendence	superintendence	NN
26697	2335	40	to	to	IN
26697	2335	41	each	each	DT
26697	2335	42	particular	particular	JJ
26697	2335	43	work	work	NN
26697	2335	44	.	.	.
26697	2336	1	As	as	IN
26697	2336	2	,	,	,
26697	2336	3	however	however	RB
26697	2336	4	,	,	,
26697	2336	5	such	such	JJ
26697	2336	6	"	"	``
26697	2336	7	spreading	spread	VBG
26697	2336	8	"	"	''
26697	2336	9	must	must	MD
26697	2336	10	take	take	VB
26697	2336	11	place	place	NN
26697	2336	12	on	on	IN
26697	2336	13	the	the	DT
26697	2336	14	basis	basis	NN
26697	2336	15	of	of	IN
26697	2336	16	the	the	DT
26697	2336	17	relative	relative	JJ
26697	2336	18	expenditure	expenditure	NN
26697	2336	19	in	in	IN
26697	2336	20	each	each	DT
26697	2336	21	department	department	NN
26697	2336	22	,	,	,
26697	2336	23	the	the	DT
26697	2336	24	result	result	NN
26697	2336	25	is	be	VBZ
26697	2336	26	of	of	IN
26697	2336	27	little	little	JJ
26697	2336	28	value	value	NN
26697	2336	29	,	,	,
26697	2336	30	for	for	IN
26697	2336	31	such	such	PDT
26697	2336	32	a	a	DT
26697	2336	33	basis	basis	NN
26697	2336	34	does	do	VBZ
26697	2336	35	not	not	RB
26697	2336	36	truly	truly	RB
26697	2336	37	represent	represent	VB
26697	2336	38	the	the	DT
26697	2336	39	proportion	proportion	NN
26697	2336	40	of	of	IN
26697	2336	41	general	general	JJ
26697	2336	42	superintendence	superintendence	NN
26697	2336	43	,	,	,
26697	2336	44	etc	etc	FW
26697	2336	45	.	.	FW
26697	2336	46	,	,	,
26697	2336	47	devoted	devote	VBN
26697	2336	48	to	to	IN
26697	2336	49	each	each	DT
26697	2336	50	department	department	NN
26697	2336	51	.	.	.
26697	2337	1	If	if	IN
26697	2337	2	they	-PRON-	PRP
26697	2337	3	are	be	VBP
26697	2337	4	distributed	distribute	VBN
26697	2337	5	over	over	IN
26697	2337	6	all	all	DT
26697	2337	7	departments	department	NNS
26697	2337	8	,	,	,
26697	2337	9	capital	capital	NN
26697	2337	10	as	as	RB
26697	2337	11	well	well	RB
26697	2337	12	as	as	IN
26697	2337	13	revenue	revenue	NN
26697	2337	14	,	,	,
26697	2337	15	on	on	IN
26697	2337	16	the	the	DT
26697	2337	17	basis	basis	NN
26697	2337	18	of	of	IN
26697	2337	19	total	total	JJ
26697	2337	20	expenditure	expenditure	NN
26697	2337	21	,	,	,
26697	2337	22	they	-PRON-	PRP
26697	2337	23	inflate	inflate	VBP
26697	2337	24	the	the	DT
26697	2337	25	"	"	``
26697	2337	26	capital	capital	NN
26697	2337	27	expenditure	expenditure	NN
26697	2337	28	"	"	''
26697	2337	29	departments	department	NNS
26697	2337	30	against	against	IN
26697	2337	31	a	a	DT
26697	2337	32	day	day	NN
26697	2337	33	of	of	IN
26697	2337	34	reckoning	reckon	VBG
26697	2337	35	when	when	WRB
26697	2337	36	these	these	DT
26697	2337	37	charges	charge	NNS
26697	2337	38	come	come	VBP
26697	2337	39	to	to	TO
26697	2337	40	be	be	VB
26697	2337	41	distributed	distribute	VBN
26697	2337	42	over	over	IN
26697	2337	43	working	working	NN
26697	2337	44	costs	cost	NNS
26697	2337	45	.	.	.
26697	2338	1	Although	although	IN
26697	2338	2	it	-PRON-	PRP
26697	2338	3	may	may	MD
26697	2338	4	be	be	VB
26697	2338	5	contended	contend	VBN
26697	2338	6	that	that	IN
26697	2338	7	the	the	DT
26697	2338	8	capital	capital	NN
26697	2338	9	departments	department	NNS
26697	2338	10	also	also	RB
26697	2338	11	require	require	VBP
26697	2338	12	supervision	supervision	NN
26697	2338	13	,	,	,
26697	2338	14	such	such	PDT
26697	2338	15	a	a	DT
26697	2338	16	practice	practice	NN
26697	2338	17	is	be	VBZ
26697	2338	18	a	a	DT
26697	2338	19	favorite	favorite	JJ
26697	2338	20	device	device	NN
26697	2338	21	for	for	IN
26697	2338	22	showing	show	VBG
26697	2338	23	apparently	apparently	RB
26697	2338	24	low	low	JJ
26697	2338	25	working	working	NN
26697	2338	26	costs	cost	NNS
26697	2338	27	in	in	IN
26697	2338	28	the	the	DT
26697	2338	29	revenue	revenue	NN
26697	2338	30	departments	department	NNS
26697	2338	31	.	.	.
26697	2339	1	The	the	DT
26697	2339	2	most	most	RBS
26697	2339	3	courageous	courageous	JJ
26697	2339	4	way	way	NN
26697	2339	5	is	be	VBZ
26697	2339	6	not	not	RB
26697	2339	7	to	to	TO
26697	2339	8	distribute	distribute	VB
26697	2339	9	general	general	JJ
26697	2339	10	expenses	expense	NNS
26697	2339	11	at	at	RB
26697	2339	12	all	all	RB
26697	2339	13	,	,	,
26697	2339	14	but	but	CC
26697	2339	15	to	to	TO
26697	2339	16	charge	charge	VB
26697	2339	17	them	-PRON-	PRP
26697	2339	18	separately	separately	RB
26697	2339	19	and	and	CC
26697	2339	20	directly	directly	RB
26697	2339	21	to	to	IN
26697	2339	22	revenue	revenue	NN
26697	2339	23	accounts	account	NNS
26697	2339	24	and	and	CC
26697	2339	25	thus	thus	RB
26697	2339	26	wholly	wholly	RB
26697	2339	27	into	into	IN
26697	2339	28	working	work	VBG
26697	2339	29	costs	cost	NNS
26697	2339	30	.	.	.
26697	2340	1	The	the	DT
26697	2340	2	second	second	JJ
26697	2340	3	problem	problem	NN
26697	2340	4	is	be	VBZ
26697	2340	5	to	to	TO
26697	2340	6	reduce	reduce	VB
26697	2340	7	the	the	DT
26697	2340	8	"	"	``
26697	2340	9	suspense	suspense	NN
26697	2340	10	"	"	''
26697	2340	11	or	or	CC
26697	2340	12	capital	capital	NN
26697	2340	13	charges	charge	NNS
26697	2340	14	to	to	IN
26697	2340	15	a	a	DT
26697	2340	16	final	final	JJ
26697	2340	17	cost	cost	NN
26697	2340	18	per	per	IN
26697	2340	19	ton	ton	NN
26697	2340	20	,	,	,
26697	2340	21	and	and	CC
26697	2340	22	this	this	DT
26697	2340	23	is	be	VBZ
26697	2340	24	no	no	DT
26697	2340	25	simple	simple	JJ
26697	2340	26	matter	matter	NN
26697	2340	27	.	.	.
26697	2341	1	Development	development	NN
26697	2341	2	expenditures	expenditure	NNS
26697	2341	3	bear	bear	VBP
26697	2341	4	a	a	DT
26697	2341	5	relation	relation	NN
26697	2341	6	to	to	IN
26697	2341	7	the	the	DT
26697	2341	8	tonnage	tonnage	NN
26697	2341	9	developed	develop	VBN
26697	2341	10	and	and	CC
26697	2341	11	not	not	RB
26697	2341	12	to	to	IN
26697	2341	13	that	that	DT
26697	2341	14	extracted	extract	VBN
26697	2341	15	in	in	IN
26697	2341	16	any	any	DT
26697	2341	17	particular	particular	JJ
26697	2341	18	period	period	NN
26697	2341	19	.	.	.
26697	2342	1	If	if	IN
26697	2342	2	it	-PRON-	PRP
26697	2342	3	is	be	VBZ
26697	2342	4	desired	desire	VBN
26697	2342	5	to	to	TO
26697	2342	6	preserve	preserve	VB
26697	2342	7	any	any	DT
26697	2342	8	value	value	NN
26697	2342	9	for	for	IN
26697	2342	10	comparative	comparative	JJ
26697	2342	11	purposes	purpose	NNS
26697	2342	12	in	in	IN
26697	2342	13	the	the	DT
26697	2342	14	mining	mining	NN
26697	2342	15	costs	cost	NNS
26697	2342	16	,	,	,
26697	2342	17	such	such	JJ
26697	2342	18	outlay	outlay	NN
26697	2342	19	must	must	MD
26697	2342	20	be	be	VB
26697	2342	21	charged	charge	VBN
26697	2342	22	out	out	RP
26697	2342	23	on	on	IN
26697	2342	24	the	the	DT
26697	2342	25	basis	basis	NN
26697	2342	26	of	of	IN
26697	2342	27	the	the	DT
26697	2342	28	tonnage	tonnage	NN
26697	2342	29	developed	develop	VBN
26697	2342	30	,	,	,
26697	2342	31	and	and	CC
26697	2342	32	such	such	JJ
26697	2342	33	portion	portion	NN
26697	2342	34	of	of	IN
26697	2342	35	the	the	DT
26697	2342	36	ore	ore	NN
26697	2342	37	as	as	IN
26697	2342	38	is	be	VBZ
26697	2342	39	extracted	extract	VBN
26697	2342	40	must	must	MD
26697	2342	41	be	be	VB
26697	2342	42	written	write	VBN
26697	2342	43	off	off	RP
26697	2342	44	at	at	IN
26697	2342	45	this	this	DT
26697	2342	46	rate	rate	NN
26697	2342	47	;	;	:
26697	2342	48	otherwise	otherwise	RB
26697	2342	49	one	one	CD
26697	2342	50	month	month	NN
26697	2342	51	may	may	MD
26697	2342	52	see	see	VB
26697	2342	53	double	double	JJ
26697	2342	54	the	the	DT
26697	2342	55	amount	amount	NN
26697	2342	56	of	of	IN
26697	2342	57	development	development	NN
26697	2342	58	in	in	IN
26697	2342	59	progress	progress	NN
26697	2342	60	which	which	WDT
26697	2342	61	another	another	DT
26697	2342	62	records	record	NNS
26697	2342	63	,	,	,
26697	2342	64	and	and	CC
26697	2342	65	the	the	DT
26697	2342	66	underground	underground	JJ
26697	2342	67	costs	cost	NNS
26697	2342	68	would	would	MD
26697	2342	69	be	be	VB
26697	2342	70	swelled	swell	VBN
26697	2342	71	or	or	CC
26697	2342	72	diminished	diminish	VBN
26697	2342	73	thereby	thereby	RB
26697	2342	74	in	in	IN
26697	2342	75	a	a	DT
26697	2342	76	way	way	NN
26697	2342	77	to	to	TO
26697	2342	78	ruin	ruin	VB
26697	2342	79	their	-PRON-	PRP$
26697	2342	80	comparative	comparative	JJ
26697	2342	81	value	value	NN
26697	2342	82	from	from	IN
26697	2342	83	month	month	NN
26697	2342	84	to	to	IN
26697	2342	85	month	month	NN
26697	2342	86	.	.	.
26697	2343	1	The	the	DT
26697	2343	2	ore	ore	NN
26697	2343	3	developed	develop	VBN
26697	2343	4	can	can	MD
26697	2343	5	not	not	RB
26697	2343	6	be	be	VB
26697	2343	7	satisfactorily	satisfactorily	RB
26697	2343	8	determined	determine	VBN
26697	2343	9	at	at	IN
26697	2343	10	short	short	JJ
26697	2343	11	intervals	interval	NNS
26697	2343	12	,	,	,
26697	2343	13	but	but	CC
26697	2343	14	it	-PRON-	PRP
26697	2343	15	can	can	MD
26697	2343	16	be	be	VB
26697	2343	17	known	know	VBN
26697	2343	18	at	at	IN
26697	2343	19	least	least	RBS
26697	2343	20	annually	annually	RB
26697	2343	21	,	,	,
26697	2343	22	and	and	CC
26697	2343	23	a	a	DT
26697	2343	24	price	price	NN
26697	2343	25	may	may	MD
26697	2343	26	be	be	VB
26697	2343	27	deduced	deduce	VBN
26697	2343	28	as	as	IN
26697	2343	29	to	to	IN
26697	2343	30	its	-PRON-	PRP$
26697	2343	31	cost	cost	NN
26697	2343	32	per	per	IN
26697	2343	33	ton	ton	NN
26697	2343	34	.	.	.
26697	2344	1	In	in	IN
26697	2344	2	many	many	JJ
26697	2344	3	mines	mine	NNS
26697	2344	4	a	a	DT
26697	2344	5	figure	figure	NN
26697	2344	6	is	be	VBZ
26697	2344	7	arrived	arrive	VBN
26697	2344	8	at	at	IN
26697	2344	9	by	by	IN
26697	2344	10	estimating	estimate	VBG
26697	2344	11	ore	ore	NN
26697	2344	12	-	-	HYPH
26697	2344	13	reserves	reserve	NNS
26697	2344	14	at	at	IN
26697	2344	15	the	the	DT
26697	2344	16	end	end	NN
26697	2344	17	of	of	IN
26697	2344	18	the	the	DT
26697	2344	19	year	year	NN
26697	2344	20	,	,	,
26697	2344	21	and	and	CC
26697	2344	22	this	this	DT
26697	2344	23	figure	figure	NN
26697	2344	24	is	be	VBZ
26697	2344	25	used	use	VBN
26697	2344	26	during	during	IN
26697	2344	27	the	the	DT
26697	2344	28	succeeding	succeed	VBG
26697	2344	29	year	year	NN
26697	2344	30	as	as	IN
26697	2344	31	a	a	DT
26697	2344	32	"	"	``
26697	2344	33	redemption	redemption	NN
26697	2344	34	of	of	IN
26697	2344	35	development	development	NN
26697	2344	36	"	"	''
26697	2344	37	and	and	CC
26697	2344	38	as	as	IN
26697	2344	39	such	such	JJ
26697	2344	40	charged	charge	VBN
26697	2344	41	to	to	IN
26697	2344	42	working	work	VBG
26697	2344	43	costs	cost	NNS
26697	2344	44	,	,	,
26697	2344	45	and	and	CC
26697	2344	46	thus	thus	RB
26697	2344	47	into	into	IN
26697	2344	48	revenue	revenue	NN
26697	2344	49	account	account	NN
26697	2344	50	in	in	IN
26697	2344	51	proportion	proportion	NN
26697	2344	52	to	to	IN
26697	2344	53	the	the	DT
26697	2344	54	tonnage	tonnage	NN
26697	2344	55	extracted	extract	VBN
26697	2344	56	.	.	.
26697	2345	1	This	this	DT
26697	2345	2	matter	matter	NN
26697	2345	3	is	be	VBZ
26697	2345	4	further	further	RB
26697	2345	5	elaborated	elaborate	VBN
26697	2345	6	in	in	IN
26697	2345	7	some	some	DT
26697	2345	8	mines	mine	NNS
26697	2345	9	,	,	,
26697	2345	10	in	in	IN
26697	2345	11	that	that	IN
26697	2345	12	winzes	winze	NNS
26697	2345	13	and	and	CC
26697	2345	14	rises	rise	NNS
26697	2345	15	are	be	VBP
26697	2345	16	written	write	VBN
26697	2345	17	off	off	RP
26697	2345	18	at	at	IN
26697	2345	19	one	one	CD
26697	2345	20	rate	rate	NN
26697	2345	21	,	,	,
26697	2345	22	levels	level	NNS
26697	2345	23	and	and	CC
26697	2345	24	crosscuts	crosscut	NNS
26697	2345	25	at	at	IN
26697	2345	26	another	another	DT
26697	2345	27	,	,	,
26697	2345	28	and	and	CC
26697	2345	29	shafts	shaft	VBZ
26697	2345	30	at	at	IN
26697	2345	31	one	one	CD
26697	2345	32	still	still	RB
26697	2345	33	lower	low	JJR
26697	2345	34	,	,	,
26697	2345	35	on	on	IN
26697	2345	36	the	the	DT
26697	2345	37	theory	theory	NN
26697	2345	38	that	that	IN
26697	2345	39	they	-PRON-	PRP
26697	2345	40	lost	lose	VBD
26697	2345	41	their	-PRON-	PRP$
26697	2345	42	usefulness	usefulness	NN
26697	2345	43	in	in	IN
26697	2345	44	this	this	DT
26697	2345	45	progression	progression	NN
26697	2345	46	as	as	IN
26697	2345	47	the	the	DT
26697	2345	48	ore	ore	NN
26697	2345	49	is	be	VBZ
26697	2345	50	extracted	extract	VBN
26697	2345	51	.	.	.
26697	2346	1	This	this	DT
26697	2346	2	course	course	NN
26697	2346	3	,	,	,
26697	2346	4	however	however	RB
26697	2346	5	,	,	,
26697	2346	6	is	be	VBZ
26697	2346	7	a	a	DT
26697	2346	8	refinement	refinement	JJ
26697	2346	9	hardly	hardly	RB
26697	2346	10	warranted	warrant	VBN
26697	2346	11	.	.	.
26697	2347	1	Plant	plant	NN
26697	2347	2	and	and	CC
26697	2347	3	equipment	equipment	NN
26697	2347	4	constitute	constitute	VBP
26697	2347	5	another	another	DT
26697	2347	6	"	"	``
26697	2347	7	suspense	suspense	NN
26697	2347	8	"	"	''
26697	2347	9	account	account	NN
26697	2347	10	even	even	RB
26697	2347	11	harder	hard	JJR
26697	2347	12	to	to	TO
26697	2347	13	charge	charge	VB
26697	2347	14	up	up	RP
26697	2347	15	logically	logically	RB
26697	2347	16	to	to	TO
26697	2347	17	tonnage	tonnage	VB
26697	2347	18	costs	cost	NNS
26697	2347	19	,	,	,
26697	2347	20	for	for	IN
26697	2347	21	it	-PRON-	PRP
26697	2347	22	is	be	VBZ
26697	2347	23	in	in	IN
26697	2347	24	many	many	JJ
26697	2347	25	items	item	NNS
26697	2347	26	dependent	dependent	JJ
26697	2347	27	upon	upon	IN
26697	2347	28	the	the	DT
26697	2347	29	life	life	NN
26697	2347	30	of	of	IN
26697	2347	31	the	the	DT
26697	2347	32	mine	mine	NN
26697	2347	33	,	,	,
26697	2347	34	which	which	WDT
26697	2347	35	is	be	VBZ
26697	2347	36	an	an	DT
26697	2347	37	unknown	unknown	JJ
26697	2347	38	factor	factor	NN
26697	2347	39	.	.	.
26697	2348	1	Most	Most	JJS
26697	2348	2	managers	manager	NNS
26697	2348	3	debit	debit	VBP
26697	2348	4	repairs	repair	NNS
26697	2348	5	and	and	CC
26697	2348	6	maintenance	maintenance	NN
26697	2348	7	directly	directly	RB
26697	2348	8	to	to	IN
26697	2348	9	the	the	DT
26697	2348	10	revenue	revenue	NN
26697	2348	11	account	account	NN
26697	2348	12	and	and	CC
26697	2348	13	leave	leave	VB
26697	2348	14	the	the	DT
26697	2348	15	reduction	reduction	NN
26697	2348	16	of	of	IN
26697	2348	17	the	the	DT
26697	2348	18	construction	construction	NN
26697	2348	19	outlay	outlay	NN
26697	2348	20	to	to	IN
26697	2348	21	an	an	DT
26697	2348	22	annual	annual	JJ
26697	2348	23	depreciation	depreciation	NN
26697	2348	24	on	on	IN
26697	2348	25	the	the	DT
26697	2348	26	final	final	JJ
26697	2348	27	balance	balance	NN
26697	2348	28	sheet	sheet	NN
26697	2348	29	,	,	,
26697	2348	30	on	on	IN
26697	2348	31	the	the	DT
26697	2348	32	theory	theory	NN
26697	2348	33	that	that	IN
26697	2348	34	the	the	DT
26697	2348	35	plant	plant	NN
26697	2348	36	is	be	VBZ
26697	2348	37	maintained	maintain	VBN
26697	2348	38	out	out	IN
26697	2348	39	of	of	IN
26697	2348	40	costs	cost	NNS
26697	2348	41	to	to	IN
26697	2348	42	its	-PRON-	PRP$
26697	2348	43	original	original	JJ
26697	2348	44	value	value	NN
26697	2348	45	.	.	.
26697	2349	1	This	this	DT
26697	2349	2	subject	subject	NN
26697	2349	3	will	will	MD
26697	2349	4	be	be	VB
26697	2349	5	discussed	discuss	VBN
26697	2349	6	further	further	RB
26697	2349	7	on	on	RB
26697	2349	8	.	.	.
26697	2350	1	INHERENT	inherent	JJ
26697	2350	2	LIMITATIONS	limitations	NN
26697	2350	3	IN	in	IN
26697	2350	4	ACCURACY	ACCURACY	NNP
26697	2350	5	OF	of	IN
26697	2350	6	WORKING	working	NN
26697	2350	7	COSTS.--There	costs.--there	RB
26697	2350	8	are	be	VBP
26697	2350	9	three	three	CD
26697	2350	10	types	type	NNS
26697	2350	11	of	of	IN
26697	2350	12	such	such	JJ
26697	2350	13	limitations	limitation	NNS
26697	2350	14	which	which	WDT
26697	2350	15	arise	arise	VBP
26697	2350	16	in	in	IN
26697	2350	17	the	the	DT
26697	2350	18	determination	determination	NN
26697	2350	19	of	of	IN
26697	2350	20	costs	cost	NNS
26697	2350	21	and	and	CC
26697	2350	22	render	render	VB
26697	2350	23	too	too	RB
26697	2350	24	detailed	detailed	JJ
26697	2350	25	dissection	dissection	NN
26697	2350	26	of	of	IN
26697	2350	27	such	such	JJ
26697	2350	28	costs	cost	NNS
26697	2350	29	hopeless	hopeless	JJ
26697	2350	30	of	of	IN
26697	2350	31	accuracy	accuracy	NN
26697	2350	32	and	and	CC
26697	2350	33	of	of	IN
26697	2350	34	little	little	JJ
26697	2350	35	value	value	NN
26697	2350	36	for	for	IN
26697	2350	37	comparative	comparative	JJ
26697	2350	38	purposes	purpose	NNS
26697	2350	39	.	.	.
26697	2351	1	They	-PRON-	PRP
26697	2351	2	are	be	VBP
26697	2351	3	,	,	,
26697	2351	4	first	first	RB
26697	2351	5	,	,	,
26697	2351	6	the	the	DT
26697	2351	7	difficulty	difficulty	NN
26697	2351	8	of	of	IN
26697	2351	9	determining	determine	VBG
26697	2351	10	all	all	DT
26697	2351	11	of	of	IN
26697	2351	12	even	even	RB
26697	2351	13	direct	direct	JJ
26697	2351	14	expenditure	expenditure	NN
26697	2351	15	on	on	IN
26697	2351	16	any	any	DT
26697	2351	17	particular	particular	JJ
26697	2351	18	crosscut	crosscut	NN
26697	2351	19	,	,	,
26697	2351	20	stope	stope	NN
26697	2351	21	,	,	,
26697	2351	22	haulage	haulage	NN
26697	2351	23	,	,	,
26697	2351	24	etc	etc	FW
26697	2351	25	.	.	.
26697	2352	1	;	;	:
26697	2352	2	second	second	LS
26697	2352	3	,	,	,
26697	2352	4	the	the	DT
26697	2352	5	leveling	level	VBG
26697	2352	6	effect	effect	NN
26697	2352	7	of	of	IN
26697	2352	8	distributing	distribute	VBG
26697	2352	9	the	the	DT
26697	2352	10	"	"	``
26697	2352	11	spread	spread	NN
26697	2352	12	"	"	''
26697	2352	13	expenditures	expenditure	NNS
26697	2352	14	,	,	,
26697	2352	15	such	such	JJ
26697	2352	16	as	as	IN
26697	2352	17	power	power	NN
26697	2352	18	,	,	,
26697	2352	19	repairs	repair	NNS
26697	2352	20	,	,	,
26697	2352	21	etc	etc	FW
26697	2352	22	.	.	.
26697	2353	1	;	;	:
26697	2353	2	and	and	CC
26697	2353	3	third	third	RB
26697	2353	4	,	,	,
26697	2353	5	the	the	DT
26697	2353	6	difficulties	difficulty	NNS
26697	2353	7	arising	arise	VBG
26697	2353	8	out	out	IN
26697	2353	9	of	of	IN
26697	2353	10	the	the	DT
26697	2353	11	borderland	borderland	NN
26697	2353	12	of	of	IN
26697	2353	13	various	various	JJ
26697	2353	14	departments	department	NNS
26697	2353	15	.	.	.
26697	2354	1	Of	of	IN
26697	2354	2	the	the	DT
26697	2354	3	first	first	JJ
26697	2354	4	of	of	IN
26697	2354	5	these	these	DT
26697	2354	6	limitations	limitation	NNS
26697	2354	7	the	the	DT
26697	2354	8	instance	instance	NN
26697	2354	9	may	may	MD
26697	2354	10	be	be	VB
26697	2354	11	cited	cite	VBN
26697	2354	12	that	that	IN
26697	2354	13	foremen	foreman	NNS
26697	2354	14	and	and	CC
26697	2354	15	timekeepers	timekeeper	NNS
26697	2354	16	can	can	MD
26697	2354	17	indicate	indicate	VB
26697	2354	18	very	very	RB
26697	2354	19	closely	closely	RB
26697	2354	20	the	the	DT
26697	2354	21	destination	destination	NN
26697	2354	22	of	of	IN
26697	2354	23	labor	labor	NN
26697	2354	24	expense	expense	NN
26697	2354	25	,	,	,
26697	2354	26	and	and	CC
26697	2354	27	also	also	RB
26697	2354	28	that	that	DT
26697	2354	29	of	of	IN
26697	2354	30	some	some	DT
26697	2354	31	of	of	IN
26697	2354	32	the	the	DT
26697	2354	33	large	large	JJ
26697	2354	34	items	item	NNS
26697	2354	35	of	of	IN
26697	2354	36	supply	supply	NN
26697	2354	37	,	,	,
26697	2354	38	such	such	JJ
26697	2354	39	as	as	IN
26697	2354	40	timber	timber	NN
26697	2354	41	and	and	CC
26697	2354	42	explosives	explosive	NNS
26697	2354	43	,	,	,
26697	2354	44	but	but	CC
26697	2354	45	the	the	DT
26697	2354	46	distribution	distribution	NN
26697	2354	47	of	of	IN
26697	2354	48	minor	minor	JJ
26697	2354	49	supplies	supply	NNS
26697	2354	50	,	,	,
26697	2354	51	such	such	JJ
26697	2354	52	as	as	IN
26697	2354	53	candles	candle	NNS
26697	2354	54	,	,	,
26697	2354	55	drills	drill	NNS
26697	2354	56	,	,	,
26697	2354	57	picks	pick	NNS
26697	2354	58	,	,	,
26697	2354	59	and	and	CC
26697	2354	60	shovels	shovel	NNS
26697	2354	61	,	,	,
26697	2354	62	is	be	VBZ
26697	2354	63	impossible	impossible	JJ
26697	2354	64	of	of	IN
26697	2354	65	accurate	accurate	JJ
26697	2354	66	knowledge	knowledge	NN
26697	2354	67	without	without	IN
26697	2354	68	an	an	DT
26697	2354	69	expense	expense	NN
26697	2354	70	wholly	wholly	RB
26697	2354	71	unwarranted	unwarranted	JJ
26697	2354	72	by	by	IN
26697	2354	73	the	the	DT
26697	2354	74	information	information	NN
26697	2354	75	gained	gain	VBD
26697	2354	76	.	.	.
26697	2355	1	To	to	TO
26697	2355	2	determine	determine	VB
26697	2355	3	at	at	IN
26697	2355	4	a	a	DT
26697	2355	5	particular	particular	JJ
26697	2355	6	crosscut	crosscut	NN
26697	2355	7	the	the	DT
26697	2355	8	exact	exact	JJ
26697	2355	9	amount	amount	NN
26697	2355	10	of	of	IN
26697	2355	11	steel	steel	NN
26697	2355	12	,	,	,
26697	2355	13	and	and	CC
26697	2355	14	of	of	IN
26697	2355	15	tools	tool	NNS
26697	2355	16	consumed	consume	VBN
26697	2355	17	,	,	,
26697	2355	18	and	and	CC
26697	2355	19	the	the	DT
26697	2355	20	cost	cost	NN
26697	2355	21	of	of	IN
26697	2355	22	sharpening	sharpen	VBG
26697	2355	23	them	-PRON-	PRP
26697	2355	24	,	,	,
26697	2355	25	would	would	MD
26697	2355	26	entail	entail	VB
26697	2355	27	their	-PRON-	PRP$
26697	2355	28	separate	separate	JJ
26697	2355	29	and	and	CC
26697	2355	30	special	special	JJ
26697	2355	31	delivery	delivery	NN
26697	2355	32	to	to	IN
26697	2355	33	the	the	DT
26697	2355	34	same	same	JJ
26697	2355	35	place	place	NN
26697	2355	36	of	of	IN
26697	2355	37	attack	attack	NN
26697	2355	38	and	and	CC
26697	2355	39	a	a	DT
26697	2355	40	final	final	JJ
26697	2355	41	weighing	weighing	NN
26697	2355	42	-	-	HYPH
26697	2355	43	up	up	NN
26697	2355	44	to	to	TO
26697	2355	45	learn	learn	VB
26697	2355	46	the	the	DT
26697	2355	47	consumption	consumption	NN
26697	2355	48	.	.	.
26697	2356	1	Of	of	IN
26697	2356	2	the	the	DT
26697	2356	3	second	second	JJ
26697	2356	4	sort	sort	NN
26697	2356	5	of	of	IN
26697	2356	6	limitations	limitation	NNS
26697	2356	7	,	,	,
26697	2356	8	the	the	DT
26697	2356	9	effect	effect	NN
26697	2356	10	of	of	IN
26697	2356	11	"	"	``
26697	2356	12	spread	spread	VB
26697	2356	13	"	"	''
26697	2356	14	expenditure	expenditure	NN
26697	2356	15	,	,	,
26697	2356	16	the	the	DT
26697	2356	17	instance	instance	NN
26697	2356	18	may	may	MD
26697	2356	19	be	be	VB
26697	2356	20	given	give	VBN
26697	2356	21	that	that	IN
26697	2356	22	the	the	DT
26697	2356	23	repairs	repair	NNS
26697	2356	24	and	and	CC
26697	2356	25	maintenance	maintenance	NN
26697	2356	26	are	be	VBP
26697	2356	27	done	do	VBN
26697	2356	28	by	by	IN
26697	2356	29	many	many	JJ
26697	2356	30	men	man	NNS
26697	2356	31	at	at	IN
26697	2356	32	work	work	NN
26697	2356	33	on	on	IN
26697	2356	34	timbers	timber	NNS
26697	2356	35	,	,	,
26697	2356	36	tracks	track	NNS
26697	2356	37	,	,	,
26697	2356	38	machinery	machinery	NN
26697	2356	39	,	,	,
26697	2356	40	etc	etc	FW
26697	2356	41	.	.	.
26697	2357	1	It	-PRON-	PRP
26697	2357	2	is	be	VBZ
26697	2357	3	hopeless	hopeless	JJ
26697	2357	4	to	to	TO
26697	2357	5	try	try	VB
26697	2357	6	and	and	CC
26697	2357	7	tell	tell	VB
26697	2357	8	how	how	WRB
26697	2357	9	much	much	JJ
26697	2357	10	of	of	IN
26697	2357	11	their	-PRON-	PRP$
26697	2357	12	work	work	NN
26697	2357	13	should	should	MD
26697	2357	14	be	be	VB
26697	2357	15	charged	charge	VBN
26697	2357	16	specifically	specifically	RB
26697	2357	17	to	to	IN
26697	2357	18	detailed	detailed	JJ
26697	2357	19	points	point	NNS
26697	2357	20	.	.	.
26697	2358	1	In	in	IN
26697	2358	2	the	the	DT
26697	2358	3	distribution	distribution	NN
26697	2358	4	of	of	IN
26697	2358	5	power	power	NN
26697	2358	6	may	may	MD
26697	2358	7	be	be	VB
26697	2358	8	taken	take	VBN
26697	2358	9	the	the	DT
26697	2358	10	instance	instance	NN
26697	2358	11	of	of	IN
26697	2358	12	air	air	NN
26697	2358	13	-	-	HYPH
26697	2358	14	drills	drill	NNS
26697	2358	15	.	.	.
26697	2359	1	Although	although	IN
26697	2359	2	the	the	DT
26697	2359	3	work	work	NN
26697	2359	4	upon	upon	IN
26697	2359	5	which	which	WDT
26697	2359	6	the	the	DT
26697	2359	7	drill	drill	NN
26697	2359	8	is	be	VBZ
26697	2359	9	employed	employ	VBN
26697	2359	10	can	can	MD
26697	2359	11	be	be	VB
26697	2359	12	known	know	VBN
26697	2359	13	,	,	,
26697	2359	14	the	the	DT
26697	2359	15	power	power	NN
26697	2359	16	required	require	VBN
26697	2359	17	for	for	IN
26697	2359	18	compression	compression	NN
26697	2359	19	usually	usually	RB
26697	2359	20	comes	come	VBZ
26697	2359	21	from	from	IN
26697	2359	22	a	a	DT
26697	2359	23	common	common	JJ
26697	2359	24	power	power	NN
26697	2359	25	-	-	HYPH
26697	2359	26	plant	plant	NN
26697	2359	27	,	,	,
26697	2359	28	so	so	IN
26697	2359	29	that	that	IN
26697	2359	30	the	the	DT
26697	2359	31	portion	portion	NN
26697	2359	32	of	of	IN
26697	2359	33	power	power	NN
26697	2359	34	debited	debit	VBN
26697	2359	35	to	to	IN
26697	2359	36	the	the	DT
26697	2359	37	air	air	NN
26697	2359	38	compressor	compressor	NN
26697	2359	39	is	be	VBZ
26697	2359	40	an	an	DT
26697	2359	41	approximation	approximation	NN
26697	2359	42	.	.	.
26697	2360	1	The	the	DT
26697	2360	2	assumption	assumption	NN
26697	2360	3	of	of	IN
26697	2360	4	an	an	DT
26697	2360	5	equal	equal	JJ
26697	2360	6	consumption	consumption	NN
26697	2360	7	of	of	IN
26697	2360	8	air	air	NN
26697	2360	9	by	by	IN
26697	2360	10	all	all	DT
26697	2360	11	drills	drill	NNS
26697	2360	12	is	be	VBZ
26697	2360	13	a	a	DT
26697	2360	14	further	further	JJ
26697	2360	15	approximation	approximation	NN
26697	2360	16	.	.	.
26697	2361	1	In	in	IN
26697	2361	2	practice	practice	NN
26697	2361	3	,	,	,
26697	2361	4	therefore	therefore	RB
26697	2361	5	,	,	,
26697	2361	6	many	many	JJ
26697	2361	7	expenses	expense	NNS
26697	2361	8	are	be	VBP
26697	2361	9	distributed	distribute	VBN
26697	2361	10	on	on	IN
26697	2361	11	the	the	DT
26697	2361	12	theory	theory	NN
26697	2361	13	that	that	IN
26697	2361	14	they	-PRON-	PRP
26697	2361	15	arise	arise	VBP
26697	2361	16	in	in	IN
26697	2361	17	proportion	proportion	NN
26697	2361	18	to	to	IN
26697	2361	19	the	the	DT
26697	2361	20	labor	labor	NN
26697	2361	21	employed	employ	VBN
26697	2361	22	,	,	,
26697	2361	23	or	or	CC
26697	2361	24	the	the	DT
26697	2361	25	machines	machine	NNS
26697	2361	26	used	use	VBN
26697	2361	27	in	in	IN
26697	2361	28	the	the	DT
26697	2361	29	various	various	JJ
26697	2361	30	departments	department	NNS
26697	2361	31	.	.	.
26697	2362	1	The	the	DT
26697	2362	2	net	net	JJ
26697	2362	3	result	result	NN
26697	2362	4	is	be	VBZ
26697	2362	5	to	to	TO
26697	2362	6	level	level	VB
26697	2362	7	down	down	RP
26697	2362	8	expensive	expensive	JJ
26697	2362	9	points	point	NNS
26697	2362	10	and	and	CC
26697	2362	11	level	level	NN
26697	2362	12	up	up	RP
26697	2362	13	inexpensive	inexpensive	JJ
26697	2362	14	ones	one	NNS
26697	2362	15	.	.	.
26697	2363	1	The	the	DT
26697	2363	2	third	third	JJ
26697	2363	3	sort	sort	NN
26697	2363	4	of	of	IN
26697	2363	5	limitation	limitation	NN
26697	2363	6	of	of	IN
26697	2363	7	accounting	accounting	NN
26697	2363	8	difficulty	difficulty	NN
26697	2363	9	referred	refer	VBD
26697	2363	10	to	to	IN
26697	2363	11	,	,	,
26697	2363	12	arises	arise	VBZ
26697	2363	13	in	in	RP
26697	2363	14	determining	determine	VBG
26697	2363	15	into	into	IN
26697	2363	16	which	which	WDT
26697	2363	17	department	department	NN
26697	2363	18	are	be	VBP
26697	2363	19	actually	actually	RB
26697	2363	20	to	to	TO
26697	2363	21	be	be	VB
26697	2363	22	allocated	allocate	VBN
26697	2363	23	the	the	DT
26697	2363	24	charges	charge	NNS
26697	2363	25	which	which	WDT
26697	2363	26	lie	lie	VBP
26697	2363	27	in	in	IN
26697	2363	28	the	the	DT
26697	2363	29	borderland	borderland	NN
26697	2363	30	between	between	IN
26697	2363	31	various	various	JJ
26697	2363	32	primary	primary	JJ
26697	2363	33	classes	class	NNS
26697	2363	34	of	of	IN
26697	2363	35	expenditure	expenditure	NN
26697	2363	36	.	.	.
26697	2364	1	For	for	IN
26697	2364	2	instance	instance	NN
26697	2364	3	,	,	,
26697	2364	4	in	in	IN
26697	2364	5	ore	ore	NN
26697	2364	6	won	win	VBD
26697	2364	7	from	from	IN
26697	2364	8	development,--in	development,--in	VBN
26697	2364	9	some	some	DT
26697	2364	10	months	month	NNS
26697	2364	11	three	three	CD
26697	2364	12	times	time	NNS
26697	2364	13	as	as	RB
26697	2364	14	much	much	JJ
26697	2364	15	development	development	NN
26697	2364	16	may	may	MD
26697	2364	17	be	be	VB
26697	2364	18	in	in	IN
26697	2364	19	ore	ore	NN
26697	2364	20	as	as	IN
26697	2364	21	in	in	IN
26697	2364	22	other	other	JJ
26697	2364	23	months	month	NNS
26697	2364	24	.	.	.
26697	2365	1	If	if	IN
26697	2365	2	the	the	DT
26697	2365	3	total	total	JJ
26697	2365	4	expense	expense	NN
26697	2365	5	of	of	IN
26697	2365	6	development	development	NN
26697	2365	7	work	work	NN
26697	2365	8	which	which	WDT
26697	2365	9	yields	yield	VBZ
26697	2365	10	ore	ore	NN
26697	2365	11	be	be	VB
26697	2365	12	charged	charge	VBN
26697	2365	13	to	to	IN
26697	2365	14	stoping	stop	VBG
26697	2365	15	account	account	NN
26697	2365	16	,	,	,
26697	2365	17	and	and	CC
26697	2365	18	if	if	IN
26697	2365	19	cost	cost	NN
26697	2365	20	be	be	VB
26697	2365	21	worked	work	VBN
26697	2365	22	out	out	RP
26697	2365	23	on	on	IN
26697	2365	24	the	the	DT
26697	2365	25	total	total	JJ
26697	2365	26	tonnage	tonnage	NN
26697	2365	27	of	of	IN
26697	2365	28	ore	ore	NN
26697	2365	29	hoisted	hoist	VBN
26697	2365	30	,	,	,
26697	2365	31	then	then	RB
26697	2365	32	the	the	DT
26697	2365	33	stoping	stop	VBG
26697	2365	34	cost	cost	NN
26697	2365	35	deduced	deduce	VBN
26697	2365	36	will	will	MD
26697	2365	37	be	be	VB
26697	2365	38	erratic	erratic	JJ
26697	2365	39	,	,	,
26697	2365	40	and	and	CC
26697	2365	41	the	the	DT
26697	2365	42	true	true	JJ
26697	2365	43	figures	figure	NNS
26697	2365	44	will	will	MD
26697	2365	45	be	be	VB
26697	2365	46	obscured	obscure	VBN
26697	2365	47	.	.	.
26697	2366	1	On	on	IN
26697	2366	2	the	the	DT
26697	2366	3	other	other	JJ
26697	2366	4	hand	hand	NN
26697	2366	5	,	,	,
26697	2366	6	if	if	IN
26697	2366	7	all	all	DT
26697	2366	8	development	development	NN
26697	2366	9	is	be	VBZ
26697	2366	10	charged	charge	VBN
26697	2366	11	to	to	IN
26697	2366	12	'	'	''
26697	2366	13	capital	capital	NN
26697	2366	14	account	account	NN
26697	2366	15	'	'	''
26697	2366	16	and	and	CC
26697	2366	17	the	the	DT
26697	2366	18	stoping	stop	VBG
26697	2366	19	cost	cost	NN
26697	2366	20	worked	work	VBD
26697	2366	21	out	out	RP
26697	2366	22	on	on	IN
26697	2366	23	all	all	DT
26697	2366	24	ore	ore	NN
26697	2366	25	hoisted	hoist	VBN
26697	2366	26	,	,	,
26697	2366	27	it	-PRON-	PRP
26697	2366	28	will	will	MD
26697	2366	29	include	include	VB
26697	2366	30	a	a	DT
26697	2366	31	fluctuating	fluctuate	VBG
26697	2366	32	amount	amount	NN
26697	2366	33	of	of	IN
26697	2366	34	ore	ore	NN
26697	2366	35	not	not	RB
26697	2366	36	actually	actually	RB
26697	2366	37	paid	pay	VBN
26697	2366	38	for	for	IN
26697	2366	39	by	by	IN
26697	2366	40	the	the	DT
26697	2366	41	revenue	revenue	NN
26697	2366	42	departments	department	NNS
26697	2366	43	or	or	CC
26697	2366	44	charged	charge	VBN
26697	2366	45	into	into	IN
26697	2366	46	costs	cost	NNS
26697	2366	47	.	.	.
26697	2367	1	This	this	DT
26697	2367	2	fluctuation	fluctuation	NN
26697	2367	3	either	either	DT
26697	2367	4	way	way	NN
26697	2367	5	vitiates	vitiate	VBZ
26697	2367	6	the	the	DT
26697	2367	7	whole	whole	JJ
26697	2367	8	comparative	comparative	JJ
26697	2367	9	value	value	NN
26697	2367	10	of	of	IN
26697	2367	11	the	the	DT
26697	2367	12	stoping	stop	VBG
26697	2367	13	costs	cost	NNS
26697	2367	14	.	.	.
26697	2368	1	In	in	IN
26697	2368	2	the	the	DT
26697	2368	3	following	follow	VBG
26697	2368	4	system	system	NN
26697	2368	5	a	a	DT
26697	2368	6	compromise	compromise	NN
26697	2368	7	is	be	VBZ
26697	2368	8	reached	reach	VBN
26697	2368	9	by	by	IN
26697	2368	10	crediting	credit	VBG
26697	2368	11	"	"	``
26697	2368	12	development	development	NN
26697	2368	13	"	"	''
26697	2368	14	with	with	IN
26697	2368	15	an	an	DT
26697	2368	16	amount	amount	NN
26697	2368	17	representing	represent	VBG
26697	2368	18	the	the	DT
26697	2368	19	ore	ore	NN
26697	2368	20	won	win	VBN
26697	2368	21	from	from	IN
26697	2368	22	development	development	NN
26697	2368	23	at	at	IN
26697	2368	24	the	the	DT
26697	2368	25	average	average	JJ
26697	2368	26	cost	cost	NN
26697	2368	27	of	of	IN
26697	2368	28	stoping	stop	VBG
26697	2368	29	,	,	,
26697	2368	30	and	and	CC
26697	2368	31	by	by	IN
26697	2368	32	charging	charge	VBG
26697	2368	33	this	this	DT
26697	2368	34	amount	amount	NN
26697	2368	35	into	into	IN
26697	2368	36	"	"	``
26697	2368	37	stoping	stop	VBG
26697	2368	38	.	.	.
26697	2368	39	"	"	''
26697	2369	1	A	a	DT
26697	2369	2	number	number	NN
26697	2369	3	of	of	IN
26697	2369	4	such	such	JJ
26697	2369	5	questions	question	NNS
26697	2369	6	arise	arise	VBP
26697	2369	7	where	where	WRB
26697	2369	8	the	the	DT
26697	2369	9	proper	proper	JJ
26697	2369	10	division	division	NN
26697	2369	11	is	be	VBZ
26697	2369	12	simply	simply	RB
26697	2369	13	a	a	DT
26697	2369	14	matter	matter	NN
26697	2369	15	of	of	IN
26697	2369	16	opinion	opinion	NN
26697	2369	17	.	.	.
26697	2370	1	The	the	DT
26697	2370	2	result	result	NN
26697	2370	3	of	of	IN
26697	2370	4	all	all	PDT
26697	2370	5	these	these	DT
26697	2370	6	limitations	limitation	NNS
26697	2370	7	is	be	VBZ
26697	2370	8	that	that	IN
26697	2370	9	a	a	DT
26697	2370	10	point	point	NN
26697	2370	11	in	in	IN
26697	2370	12	detail	detail	NN
26697	2370	13	is	be	VBZ
26697	2370	14	quickly	quickly	RB
26697	2370	15	reached	reach	VBN
26697	2370	16	where	where	WRB
26697	2370	17	no	no	DT
26697	2370	18	further	further	JJ
26697	2370	19	dissection	dissection	NN
26697	2370	20	of	of	IN
26697	2370	21	expenditure	expenditure	NN
26697	2370	22	is	be	VBZ
26697	2370	23	justified	justified	JJ
26697	2370	24	,	,	,
26697	2370	25	since	since	IN
26697	2370	26	it	-PRON-	PRP
26697	2370	27	becomes	become	VBZ
26697	2370	28	merely	merely	RB
26697	2370	29	an	an	DT
26697	2370	30	approximation	approximation	NN
26697	2370	31	.	.	.
26697	2371	1	The	the	DT
26697	2371	2	writer	writer	NN
26697	2371	3	's	's	POS
26697	2371	4	own	own	JJ
26697	2371	5	impression	impression	NN
26697	2371	6	is	be	VBZ
26697	2371	7	that	that	IN
26697	2371	8	without	without	IN
26697	2371	9	an	an	DT
26697	2371	10	unwarrantable	unwarrantable	JJ
26697	2371	11	number	number	NN
26697	2371	12	of	of	IN
26697	2371	13	accountants	accountant	NNS
26697	2371	14	,	,	,
26697	2371	15	no	no	DT
26697	2371	16	manager	manager	NN
26697	2371	17	can	can	MD
26697	2371	18	tell	tell	VB
26697	2371	19	with	with	IN
26697	2371	20	any	any	DT
26697	2371	21	accuracy	accuracy	NN
26697	2371	22	the	the	DT
26697	2371	23	cost	cost	NN
26697	2371	24	of	of	IN
26697	2371	25	any	any	DT
26697	2371	26	particular	particular	JJ
26697	2371	27	stope	stope	NN
26697	2371	28	,	,	,
26697	2371	29	or	or	CC
26697	2371	30	of	of	IN
26697	2371	31	any	any	DT
26697	2371	32	particular	particular	JJ
26697	2371	33	development	development	NN
26697	2371	34	heading	heading	NN
26697	2371	35	.	.	.
26697	2372	1	Therefore	therefore	RB
26697	2372	2	,	,	,
26697	2372	3	aside	aside	RB
26697	2372	4	from	from	IN
26697	2372	5	some	some	DT
26697	2372	6	large	large	JJ
26697	2372	7	items	item	NNS
26697	2372	8	,	,	,
26697	2372	9	such	such	JJ
26697	2372	10	detailed	detailed	JJ
26697	2372	11	statistics	statistic	NNS
26697	2372	12	,	,	,
26697	2372	13	if	if	IN
26697	2372	14	given	give	VBN
26697	2372	15	,	,	,
26697	2372	16	are	be	VBP
26697	2372	17	to	to	TO
26697	2372	18	be	be	VB
26697	2372	19	taken	take	VBN
26697	2372	20	with	with	IN
26697	2372	21	great	great	JJ
26697	2372	22	reserve	reserve	NN
26697	2372	23	.	.	.
26697	2373	1	WORKING	working	NN
26697	2373	2	COST	COST	NNS
26697	2373	3	SHEETS.--There	SHEETS.--There	NNP
26697	2373	4	are	be	VBP
26697	2373	5	an	an	DT
26697	2373	6	infinite	infinite	JJ
26697	2373	7	number	number	NN
26697	2373	8	of	of	IN
26697	2373	9	forms	form	NNS
26697	2373	10	of	of	IN
26697	2373	11	working	work	VBG
26697	2373	12	cost	cost	NN
26697	2373	13	sheets	sheet	NNS
26697	2373	14	,	,	,
26697	2373	15	practically	practically	RB
26697	2373	16	every	every	DT
26697	2373	17	manager	manager	NN
26697	2373	18	having	have	VBG
26697	2373	19	a	a	DT
26697	2373	20	system	system	NN
26697	2373	21	of	of	IN
26697	2373	22	his	-PRON-	PRP$
26697	2373	23	own	own	JJ
26697	2373	24	.	.	.
26697	2374	1	To	to	TO
26697	2374	2	be	be	VB
26697	2374	3	of	of	IN
26697	2374	4	greatest	great	JJS
26697	2374	5	value	value	NN
26697	2374	6	,	,	,
26697	2374	7	such	such	JJ
26697	2374	8	sheets	sheet	NNS
26697	2374	9	should	should	MD
26697	2374	10	show	show	VB
26697	2374	11	on	on	IN
26697	2374	12	their	-PRON-	PRP$
26697	2374	13	face	face	NN
26697	2374	14	the	the	DT
26697	2374	15	method	method	NN
26697	2374	16	by	by	IN
26697	2374	17	which	which	WDT
26697	2374	18	the	the	DT
26697	2374	19	"	"	``
26697	2374	20	spread	spread	NN
26697	2374	21	"	"	''
26697	2374	22	departments	department	NNS
26697	2374	23	are	be	VBP
26697	2374	24	handled	handle	VBN
26697	2374	25	,	,	,
26697	2374	26	and	and	CC
26697	2374	27	how	how	WRB
26697	2374	28	revenue	revenue	NN
26697	2374	29	and	and	CC
26697	2374	30	suspense	suspense	NN
26697	2374	31	departments	department	NNS
26697	2374	32	are	be	VBP
26697	2374	33	segregated	segregate	VBN
26697	2374	34	.	.	.
26697	2375	1	When	when	WRB
26697	2375	2	too	too	RB
26697	2375	3	much	much	JJ
26697	2375	4	detail	detail	NN
26697	2375	5	is	be	VBZ
26697	2375	6	presented	present	VBN
26697	2375	7	,	,	,
26697	2375	8	it	-PRON-	PRP
26697	2375	9	is	be	VBZ
26697	2375	10	but	but	IN
26697	2375	11	a	a	DT
26697	2375	12	waste	waste	NN
26697	2375	13	of	of	IN
26697	2375	14	accounting	accounting	NN
26697	2375	15	and	and	CC
26697	2375	16	consequent	consequent	JJ
26697	2375	17	expense	expense	NN
26697	2375	18	.	.	.
26697	2376	1	Where	where	WRB
26697	2376	2	to	to	TO
26697	2376	3	draw	draw	VB
26697	2376	4	the	the	DT
26697	2376	5	line	line	NN
26697	2376	6	in	in	IN
26697	2376	7	this	this	DT
26697	2376	8	regard	regard	NN
26697	2376	9	is	be	VBZ
26697	2376	10	,	,	,
26697	2376	11	however	however	RB
26697	2376	12	,	,	,
26697	2376	13	a	a	DT
26697	2376	14	matter	matter	NN
26697	2376	15	of	of	IN
26697	2376	16	great	great	JJ
26697	2376	17	difficulty	difficulty	NN
26697	2376	18	.	.	.
26697	2377	1	No	no	DT
26697	2377	2	cost	cost	NN
26697	2377	3	sheet	sheet	NN
26697	2377	4	is	be	VBZ
26697	2377	5	entirely	entirely	RB
26697	2377	6	satisfactory	satisfactory	JJ
26697	2377	7	.	.	.
26697	2378	1	The	the	DT
26697	2378	2	appended	append	VBN
26697	2378	3	sheet	sheet	NN
26697	2378	4	is	be	VBZ
26697	2378	5	in	in	IN
26697	2378	6	use	use	NN
26697	2378	7	at	at	IN
26697	2378	8	a	a	DT
26697	2378	9	number	number	NN
26697	2378	10	of	of	IN
26697	2378	11	mines	mine	NNS
26697	2378	12	.	.	.
26697	2379	1	It	-PRON-	PRP
26697	2379	2	is	be	VBZ
26697	2379	3	no	no	DT
26697	2379	4	more	more	RBR
26697	2379	5	perfect	perfect	JJ
26697	2379	6	than	than	IN
26697	2379	7	many	many	JJ
26697	2379	8	others	other	NNS
26697	2379	9	.	.	.
26697	2380	1	It	-PRON-	PRP
26697	2380	2	will	will	MD
26697	2380	3	be	be	VB
26697	2380	4	noticed	notice	VBN
26697	2380	5	that	that	IN
26697	2380	6	the	the	DT
26697	2380	7	effect	effect	NN
26697	2380	8	of	of	IN
26697	2380	9	this	this	DT
26697	2380	10	system	system	NN
26697	2380	11	is	be	VBZ
26697	2380	12	to	to	TO
26697	2380	13	throw	throw	VB
26697	2380	14	the	the	DT
26697	2380	15	general	general	JJ
26697	2380	16	expenses	expense	NNS
26697	2380	17	into	into	IN
26697	2380	18	the	the	DT
26697	2380	19	revenue	revenue	NN
26697	2380	20	expenditures	expenditure	NNS
26697	2380	21	,	,	,
26697	2380	22	and	and	CC
26697	2380	23	as	as	RB
26697	2380	24	little	little	JJ
26697	2380	25	as	as	IN
26697	2380	26	possible	possible	JJ
26697	2380	27	into	into	IN
26697	2380	28	the	the	DT
26697	2380	29	"	"	``
26697	2380	30	suspense	suspense	NN
26697	2380	31	"	"	''
26697	2380	32	account	account	NN
26697	2380	33	.	.	.
26697	2381	1	GENERAL	GENERAL	NNP
26697	2381	2	TECHNICAL	TECHNICAL	NNP
26697	2381	3	DATA	datum	NNS
26697	2381	4	.	.	.
26697	2382	1	For	for	IN
26697	2382	2	the	the	DT
26697	2382	3	purposes	purpose	NNS
26697	2382	4	of	of	IN
26697	2382	5	efficient	efficient	JJ
26697	2382	6	management	management	NN
26697	2382	7	,	,	,
26697	2382	8	the	the	DT
26697	2382	9	information	information	NN
26697	2382	10	gathered	gather	VBD
26697	2382	11	under	under	IN
26697	2382	12	this	this	DT
26697	2382	13	head	head	NN
26697	2382	14	is	be	VBZ
26697	2382	15	of	of	IN
26697	2382	16	equal	equal	JJ
26697	2382	17	,	,	,
26697	2382	18	if	if	IN
26697	2382	19	not	not	RB
26697	2382	20	superior	superior	JJ
26697	2382	21	,	,	,
26697	2382	22	importance	importance	NN
26697	2382	23	to	to	IN
26697	2382	24	that	that	DT
26697	2382	25	under	under	IN
26697	2382	26	"	"	``
26697	2382	27	working	work	VBG
26697	2382	28	costs	cost	NNS
26697	2382	29	.	.	.
26697	2382	30	"	"	''
26697	2383	1	Such	such	JJ
26697	2383	2	data	datum	NNS
26697	2383	3	fall	fall	VBP
26697	2383	4	generally	generally	RB
26697	2383	5	under	under	IN
26697	2383	6	the	the	DT
26697	2383	7	following	following	JJ
26697	2383	8	heads:--	heads:--	UH
26697	2383	9	LABOR.--Returns	labor.--returns	NN
26697	2383	10	of	of	IN
26697	2383	11	the	the	DT
26697	2383	12	shifts	shift	NNS
26697	2383	13	worked	work	VBD
26697	2383	14	in	in	IN
26697	2383	15	the	the	DT
26697	2383	16	various	various	JJ
26697	2383	17	departments	department	NNS
26697	2383	18	for	for	IN
26697	2383	19	each	each	DT
26697	2383	20	day	day	NN
26697	2383	21	and	and	CC
26697	2383	22	for	for	IN
26697	2383	23	the	the	DT
26697	2383	24	month	month	NN
26697	2383	25	;	;	:
26697	2383	26	worked	work	VBD
26697	2383	27	out	out	RP
26697	2383	28	on	on	IN
26697	2383	29	a	a	DT
26697	2383	30	monthly	monthly	JJ
26697	2383	31	basis	basis	NN
26697	2383	32	of	of	IN
26697	2383	33	footage	footage	NN
26697	2383	34	progress	progress	NN
26697	2383	35	,	,	,
26697	2383	36	tonnage	tonnage	NN
26697	2383	37	produced	produce	VBN
26697	2383	38	or	or	CC
26697	2383	39	tons	ton	NNS
26697	2383	40	handled	handle	VBN
26697	2383	41	per	per	IN
26697	2383	42	man	man	NN
26697	2383	43	;	;	:
26697	2383	44	also	also	RB
26697	2383	45	where	where	WRB
26697	2383	46	possible	possible	JJ
26697	2383	47	the	the	DT
26697	2383	48	footage	footage	NN
26697	2383	49	of	of	IN
26697	2383	50	holes	hole	NNS
26697	2383	51	drilled	drill	VBN
26697	2383	52	,	,	,
26697	2383	53	worked	work	VBD
26697	2383	54	out	out	RP
26697	2383	55	per	per	IN
26697	2383	56	man	man	NN
26697	2383	57	and	and	CC
26697	2383	58	per	per	IN
26697	2383	59	machine	machine	NN
26697	2383	60	.	.	.
26697	2384	1	SUPPLIES.--Daily	SUPPLIES.--Daily	NNP
26697	2384	2	returns	return	NNS
26697	2384	3	of	of	IN
26697	2384	4	supplies	supply	NNS
26697	2384	5	used	use	VBN
26697	2384	6	;	;	:
26697	2384	7	the	the	DT
26697	2384	8	principal	principal	JJ
26697	2384	9	items	item	NNS
26697	2384	10	worked	work	VBD
26697	2384	11	out	out	RP
26697	2384	12	monthly	monthly	RB
26697	2384	13	in	in	IN
26697	2384	14	quantity	quantity	NN
26697	2384	15	per	per	IN
26697	2384	16	foot	foot	NN
26697	2384	17	of	of	IN
26697	2384	18	progress	progress	NN
26697	2384	19	,	,	,
26697	2384	20	or	or	CC
26697	2384	21	per	per	IN
26697	2384	22	ton	ton	NN
26697	2384	23	of	of	IN
26697	2384	24	ore	ore	NN
26697	2384	25	produced	produce	VBN
26697	2384	26	.	.	.
26697	2385	1	POWER.--Fuel	POWER.--Fuel	NNP
26697	2385	2	,	,	,
26697	2385	3	lubricant	lubricant	NN
26697	2385	4	,	,	,
26697	2385	5	etc	etc	FW
26697	2385	6	.	.	NN
26697	2385	7	,	,	,
26697	2385	8	consumed	consume	VBN
26697	2385	9	in	in	IN
26697	2385	10	steam	steam	NN
26697	2385	11	production	production	NN
26697	2385	12	,	,	,
26697	2385	13	worked	work	VBD
26697	2385	14	out	out	RP
26697	2385	15	into	into	IN
26697	2385	16	units	unit	NNS
26697	2385	17	of	of	IN
26697	2385	18	steam	steam	NN
26697	2385	19	produced	produce	VBN
26697	2385	20	,	,	,
26697	2385	21	and	and	CC
26697	2385	22	this	this	DT
26697	2385	23	production	production	NN
26697	2385	24	allocated	allocate	VBN
26697	2385	25	to	to	IN
26697	2385	26	the	the	DT
26697	2385	27	various	various	JJ
26697	2385	28	engines	engine	NNS
26697	2385	29	.	.	.
26697	2386	1	Where	where	WRB
26697	2386	2	electrical	electrical	JJ
26697	2386	3	power	power	NN
26697	2386	4	is	be	VBZ
26697	2386	5	used	use	VBN
26697	2386	6	,	,	,
26697	2386	7	the	the	DT
26697	2386	8	consumption	consumption	NN
26697	2386	9	of	of	IN
26697	2386	10	the	the	DT
26697	2386	11	various	various	JJ
26697	2386	12	motors	motor	NNS
26697	2386	13	is	be	VBZ
26697	2386	14	set	set	VBN
26697	2386	15	out	out	RP
26697	2386	16	.	.	.
26697	2387	1	SURVEYS.--The	surveys.--the	JJ
26697	2387	2	need	need	NN
26697	2387	3	of	of	IN
26697	2387	4	accurate	accurate	JJ
26697	2387	5	plans	plan	NNS
26697	2387	6	requires	require	VBZ
26697	2387	7	no	no	DT
26697	2387	8	discussion	discussion	NN
26697	2387	9	.	.	.
26697	2388	1	Aside	aside	RB
26697	2388	2	from	from	IN
26697	2388	3	these	these	DT
26697	2388	4	,	,	,
26697	2388	5	the	the	DT
26697	2388	6	survey	survey	NN
26697	2388	7	-	-	HYPH
26697	2388	8	office	office	NN
26697	2388	9	furnishes	furnish	VBZ
26697	2388	10	the	the	DT
26697	2388	11	returns	return	NNS
26697	2388	12	of	of	IN
26697	2388	13	development	development	NN
26697	2388	14	footage	footage	NN
26697	2388	15	,	,	,
26697	2388	16	measurements	measurement	NNS
26697	2388	17	under	under	IN
26697	2388	18	contracts	contract	NNS
26697	2388	19	,	,	,
26697	2388	20	and	and	CC
26697	2388	21	the	the	DT
26697	2388	22	like	like	JJ
26697	2388	23	.	.	.
26697	2389	1	SAMPLING	sampling	NN
26697	2389	2	AND	and	CC
26697	2389	3	ASSAYING.--Mine	assaying.--mine	NN
26697	2389	4	sampling	sampling	NN
26697	2389	5	and	and	CC
26697	2389	6	assaying	assaying	NN
26697	2389	7	fall	fall	NN
26697	2389	8	under	under	IN
26697	2389	9	two	two	CD
26697	2389	10	heads,--the	heads,--the	PRP$
26697	2389	11	determination	determination	NN
26697	2389	12	of	of	IN
26697	2389	13	the	the	DT
26697	2389	14	value	value	NN
26697	2389	15	of	of	IN
26697	2389	16	standing	stand	VBG
26697	2389	17	ore	ore	NN
26697	2389	18	,	,	,
26697	2389	19	and	and	CC
26697	2389	20	of	of	IN
26697	2389	21	products	product	NNS
26697	2389	22	from	from	IN
26697	2389	23	the	the	DT
26697	2389	24	mine	mine	NN
26697	2389	25	.	.	.
26697	2390	1	The	the	DT
26697	2390	2	sampling	sampling	NN
26697	2390	3	and	and	CC
26697	2390	4	assaying	assay	VBG
26697	2390	5	on	on	IN
26697	2390	6	a	a	DT
26697	2390	7	going	go	VBG
26697	2390	8	mine	mine	NN
26697	2390	9	call	call	NN
26697	2390	10	for	for	IN
26697	2390	11	the	the	DT
26697	2390	12	same	same	JJ
26697	2390	13	care	care	NN
26697	2390	14	and	and	CC
26697	2390	15	method	method	NN
26697	2390	16	as	as	IN
26697	2390	17	in	in	IN
26697	2390	18	cases	case	NNS
26697	2390	19	of	of	IN
26697	2390	20	valuation	valuation	NN
26697	2390	21	of	of	IN
26697	2390	22	the	the	DT
26697	2390	23	mine	mine	NN
26697	2390	24	for	for	IN
26697	2390	25	purchase,--the	purchase,--the	DT
26697	2390	26	details	detail	NNS
26697	2390	27	of	of	IN
26697	2390	28	which	which	WDT
26697	2390	29	have	have	VBP
26697	2390	30	been	be	VBN
26697	2390	31	presented	present	VBN
26697	2390	32	under	under	IN
26697	2390	33	"	"	``
26697	2390	34	Mine	Mine	NNP
26697	2390	35	Valuation,"--for	Valuation,"--for	NNP
26697	2390	36	through	through	IN
26697	2390	37	it	-PRON-	PRP
26697	2390	38	,	,	,
26697	2390	39	guidance	guidance	NN
26697	2390	40	must	must	MD
26697	2390	41	not	not	RB
26697	2390	42	only	only	RB
26697	2390	43	be	be	VB
26697	2390	44	had	have	VBN
26697	2390	45	to	to	IN
26697	2390	46	the	the	DT
26697	2390	47	value	value	NN
26697	2390	48	of	of	IN
26697	2390	49	the	the	DT
26697	2390	50	mine	mine	NN
26697	2390	51	and	and	CC
26697	2390	52	for	for	IN
26697	2390	53	reports	report	NNS
26697	2390	54	to	to	IN
26697	2390	55	owners	owner	NNS
26697	2390	56	,	,	,
26697	2390	57	but	but	CC
26697	2390	58	the	the	DT
26697	2390	59	detailed	detailed	JJ
26697	2390	60	development	development	NN
26697	2390	61	and	and	CC
26697	2390	62	ore	ore	NN
26697	2390	63	extraction	extraction	NN
26697	2390	64	depend	depend	VBP
26697	2390	65	on	on	IN
26697	2390	66	an	an	DT
26697	2390	67	absolute	absolute	JJ
26697	2390	68	knowledge	knowledge	NN
26697	2390	69	of	of	IN
26697	2390	70	where	where	WRB
26697	2390	71	the	the	DT
26697	2390	72	values	value	NNS
26697	2390	73	lie	lie	VBP
26697	2390	74	.	.	.
26697	2391	1	CHAPTER	chapter	NN
26697	2391	2	XVIII	xviii	NN
26697	2391	3	.	.	.
26697	2392	1	ADMINISTRATION	ADMINISTRATION	NNP
26697	2392	2	(	(	-LRB-
26697	2392	3	_	_	NNP
26697	2392	4	Concluded	Concluded	NNP
26697	2392	5	_	_	NNP
26697	2392	6	)	)	-RRB-
26697	2392	7	.	.	.
26697	2393	1	ADMINISTRATIVE	ADMINISTRATIVE	NNP
26697	2393	2	REPORTS	report	NNS
26697	2393	3	.	.	.
26697	2394	1	In	in	IN
26697	2394	2	addition	addition	NN
26697	2394	3	to	to	IN
26697	2394	4	financial	financial	JJ
26697	2394	5	returns	return	NNS
26697	2394	6	showing	show	VBG
26697	2394	7	the	the	DT
26697	2394	8	monthly	monthly	JJ
26697	2394	9	receipts	receipt	NNS
26697	2394	10	,	,	,
26697	2394	11	expenditures	expenditure	NNS
26697	2394	12	,	,	,
26697	2394	13	and	and	CC
26697	2394	14	working	working	NN
26697	2394	15	costs	cost	NNS
26697	2394	16	,	,	,
26697	2394	17	there	there	EX
26697	2394	18	must	must	MD
26697	2394	19	be	be	VB
26697	2394	20	in	in	IN
26697	2394	21	proper	proper	JJ
26697	2394	22	administration	administration	NN
26697	2394	23	periodic	periodic	JJ
26697	2394	24	reports	report	NNS
26697	2394	25	from	from	IN
26697	2394	26	the	the	DT
26697	2394	27	officers	officer	NNS
26697	2394	28	of	of	IN
26697	2394	29	the	the	DT
26697	2394	30	mine	mine	NN
26697	2394	31	to	to	IN
26697	2394	32	the	the	DT
26697	2394	33	owners	owner	NNS
26697	2394	34	or	or	CC
26697	2394	35	directors	director	NNS
26697	2394	36	as	as	IN
26697	2394	37	to	to	IN
26697	2394	38	the	the	DT
26697	2394	39	physical	physical	JJ
26697	2394	40	progress	progress	NN
26697	2394	41	of	of	IN
26697	2394	42	the	the	DT
26697	2394	43	enterprise	enterprise	NN
26697	2394	44	.	.	.
26697	2395	1	Such	such	JJ
26697	2395	2	reports	report	NNS
26697	2395	3	must	must	MD
26697	2395	4	embrace	embrace	VB
26697	2395	5	details	detail	NNS
26697	2395	6	of	of	IN
26697	2395	7	ore	ore	NNP
26697	2395	8	extraction	extraction	NN
26697	2395	9	,	,	,
26697	2395	10	metal	metal	NN
26697	2395	11	contents	content	NNS
26697	2395	12	,	,	,
26697	2395	13	treatment	treatment	NN
26697	2395	14	recoveries	recovery	NNS
26697	2395	15	,	,	,
26697	2395	16	construction	construction	NN
26697	2395	17	of	of	IN
26697	2395	18	equipment	equipment	NN
26697	2395	19	,	,	,
26697	2395	20	and	and	CC
26697	2395	21	the	the	DT
26697	2395	22	results	result	NNS
26697	2395	23	of	of	IN
26697	2395	24	underground	underground	JJ
26697	2395	25	development	development	NN
26697	2395	26	.	.	.
26697	2396	1	The	the	DT
26697	2396	2	value	value	NN
26697	2396	3	of	of	IN
26697	2396	4	mines	mine	NNS
26697	2396	5	is	be	VBZ
26697	2396	6	so	so	RB
26697	2396	7	much	much	RB
26697	2396	8	affected	affect	VBN
26697	2396	9	by	by	IN
26697	2396	10	the	the	DT
26697	2396	11	monthly	monthly	JJ
26697	2396	12	or	or	CC
26697	2396	13	even	even	RB
26697	2396	14	daily	daily	JJ
26697	2396	15	result	result	NN
26697	2396	16	of	of	IN
26697	2396	17	exploration	exploration	NN
26697	2396	18	that	that	WDT
26697	2396	19	reports	report	NNS
26697	2396	20	of	of	IN
26697	2396	21	such	such	JJ
26697	2396	22	work	work	NN
26697	2396	23	are	be	VBP
26697	2396	24	needed	need	VBN
26697	2396	25	very	very	RB
26697	2396	26	frequently,--weekly	frequently,--weekly	,
26697	2396	27	or	or	CC
26697	2396	28	even	even	RB
26697	2396	29	daily	daily	JJ
26697	2396	30	if	if	IN
26697	2396	31	critical	critical	JJ
26697	2396	32	work	work	NN
26697	2396	33	is	be	VBZ
26697	2396	34	in	in	IN
26697	2396	35	progress	progress	NN
26697	2396	36	.	.	.
26697	2397	1	These	these	DT
26697	2397	2	reports	report	NNS
26697	2397	3	must	must	MD
26697	2397	4	show	show	VB
26697	2397	5	the	the	DT
26697	2397	6	width	width	NN
26697	2397	7	,	,	,
26697	2397	8	length	length	NN
26697	2397	9	,	,	,
26697	2397	10	and	and	CC
26697	2397	11	value	value	NN
26697	2397	12	of	of	IN
26697	2397	13	the	the	DT
26697	2397	14	ore	ore	NN
26697	2397	15	disclosed	disclose	VBN
26697	2397	16	.	.	.
26697	2398	1	The	the	DT
26697	2398	2	tangible	tangible	JJ
26697	2398	3	result	result	NN
26697	2398	4	of	of	IN
26697	2398	5	development	development	NN
26697	2398	6	work	work	NN
26697	2398	7	is	be	VBZ
26697	2398	8	the	the	DT
26697	2398	9	tonnage	tonnage	NN
26697	2398	10	and	and	CC
26697	2398	11	grade	grade	NN
26697	2398	12	of	of	IN
26697	2398	13	ore	ore	NN
26697	2398	14	opened	open	VBD
26697	2398	15	up	up	RP
26697	2398	16	.	.	.
26697	2399	1	How	how	WRB
26697	2399	2	often	often	RB
26697	2399	3	this	this	DT
26697	2399	4	stock	stock	NN
26697	2399	5	-	-	HYPH
26697	2399	6	taking	taking	NN
26697	2399	7	should	should	MD
26697	2399	8	take	take	VB
26697	2399	9	place	place	NN
26697	2399	10	is	be	VBZ
26697	2399	11	much	much	RB
26697	2399	12	dependent	dependent	JJ
26697	2399	13	upon	upon	IN
26697	2399	14	the	the	DT
26697	2399	15	character	character	NN
26697	2399	16	of	of	IN
26697	2399	17	the	the	DT
26697	2399	18	ore	ore	NN
26697	2399	19	.	.	.
26697	2400	1	The	the	DT
26697	2400	2	result	result	NN
26697	2400	3	of	of	IN
26697	2400	4	exploration	exploration	NN
26697	2400	5	in	in	IN
26697	2400	6	irregular	irregular	JJ
26697	2400	7	ore	ore	NN
26697	2400	8	-	-	HYPH
26697	2400	9	bodies	body	NNS
26697	2400	10	often	often	RB
26697	2400	11	does	do	VBZ
26697	2400	12	not	not	RB
26697	2400	13	,	,	,
26697	2400	14	over	over	IN
26697	2400	15	short	short	JJ
26697	2400	16	periods	period	NNS
26697	2400	17	,	,	,
26697	2400	18	show	show	VB
26697	2400	19	anything	anything	NN
26697	2400	20	tangible	tangible	JJ
26697	2400	21	in	in	IN
26697	2400	22	definite	definite	JJ
26697	2400	23	measurable	measurable	JJ
26697	2400	24	tonnage	tonnage	NN
26697	2400	25	,	,	,
26697	2400	26	but	but	CC
26697	2400	27	at	at	IN
26697	2400	28	least	least	JJS
26697	2400	29	annually	annually	RB
26697	2400	30	the	the	DT
26697	2400	31	ore	ore	NN
26697	2400	32	reserve	reserve	NNP
26697	2400	33	can	can	MD
26697	2400	34	be	be	VB
26697	2400	35	estimated	estimate	VBN
26697	2400	36	.	.	.
26697	2401	1	In	in	IN
26697	2401	2	mines	mine	NNS
26697	2401	3	owned	own	VBN
26697	2401	4	by	by	IN
26697	2401	5	companies	company	NNS
26697	2401	6	,	,	,
26697	2401	7	the	the	DT
26697	2401	8	question	question	NN
26697	2401	9	arises	arise	VBZ
26697	2401	10	almost	almost	RB
26697	2401	11	daily	daily	JJ
26697	2401	12	as	as	IN
26697	2401	13	to	to	IN
26697	2401	14	how	how	WRB
26697	2401	15	much	much	JJ
26697	2401	16	of	of	IN
26697	2401	17	and	and	CC
26697	2401	18	how	how	WRB
26697	2401	19	often	often	RB
26697	2401	20	the	the	DT
26697	2401	21	above	above	JJ
26697	2401	22	information	information	NN
26697	2401	23	should	should	MD
26697	2401	24	be	be	VB
26697	2401	25	placed	place	VBN
26697	2401	26	before	before	IN
26697	2401	27	stockholders	stockholder	NNS
26697	2401	28	(	(	-LRB-
26697	2401	29	and	and	CC
26697	2401	30	therefore	therefore	RB
26697	2401	31	the	the	DT
26697	2401	32	public	public	NN
26697	2401	33	)	)	-RRB-
26697	2401	34	by	by	IN
26697	2401	35	the	the	DT
26697	2401	36	directors	director	NNS
26697	2401	37	.	.	.
26697	2402	1	In	in	IN
26697	2402	2	a	a	DT
26697	2402	3	general	general	JJ
26697	2402	4	way	way	NN
26697	2402	5	,	,	,
26697	2402	6	any	any	DT
26697	2402	7	company	company	NN
26697	2402	8	whose	whose	WP$
26697	2402	9	shares	share	NNS
26697	2402	10	are	be	VBP
26697	2402	11	offered	offer	VBN
26697	2402	12	on	on	IN
26697	2402	13	the	the	DT
26697	2402	14	stock	stock	NN
26697	2402	15	exchange	exchange	NN
26697	2402	16	is	be	VBZ
26697	2402	17	indirectly	indirectly	RB
26697	2402	18	inviting	invite	VBG
26697	2402	19	the	the	DT
26697	2402	20	public	public	NN
26697	2402	21	to	to	TO
26697	2402	22	become	become	VB
26697	2402	23	partners	partner	NNS
26697	2402	24	in	in	IN
26697	2402	25	the	the	DT
26697	2402	26	business	business	NN
26697	2402	27	,	,	,
26697	2402	28	and	and	CC
26697	2402	29	these	these	DT
26697	2402	30	partners	partner	NNS
26697	2402	31	are	be	VBP
26697	2402	32	entitled	entitle	VBN
26697	2402	33	to	to	IN
26697	2402	34	all	all	PDT
26697	2402	35	the	the	DT
26697	2402	36	information	information	NN
26697	2402	37	which	which	WDT
26697	2402	38	affects	affect	VBZ
26697	2402	39	the	the	DT
26697	2402	40	value	value	NN
26697	2402	41	of	of	IN
26697	2402	42	their	-PRON-	PRP$
26697	2402	43	property	property	NN
26697	2402	44	and	and	CC
26697	2402	45	are	be	VBP
26697	2402	46	entitled	entitle	VBN
26697	2402	47	to	to	IN
26697	2402	48	it	-PRON-	PRP
26697	2402	49	promptly	promptly	RB
26697	2402	50	.	.	.
26697	2403	1	Moreover	moreover	RB
26697	2403	2	,	,	,
26697	2403	3	mining	mining	NN
26697	2403	4	is	be	VBZ
26697	2403	5	a	a	DT
26697	2403	6	business	business	NN
26697	2403	7	where	where	WRB
26697	2403	8	competition	competition	NN
26697	2403	9	is	be	VBZ
26697	2403	10	so	so	RB
26697	2403	11	obscure	obscure	JJ
26697	2403	12	and	and	CC
26697	2403	13	so	so	RB
26697	2403	14	much	much	RB
26697	2403	15	a	a	DT
26697	2403	16	matter	matter	NN
26697	2403	17	of	of	IN
26697	2403	18	indifference	indifference	NN
26697	2403	19	,	,	,
26697	2403	20	that	that	DT
26697	2403	21	suppression	suppression	NN
26697	2403	22	of	of	IN
26697	2403	23	important	important	JJ
26697	2403	24	facts	fact	NNS
26697	2403	25	in	in	IN
26697	2403	26	documents	document	NNS
26697	2403	27	for	for	IN
26697	2403	28	public	public	JJ
26697	2403	29	circulation	circulation	NN
26697	2403	30	has	have	VBZ
26697	2403	31	no	no	DT
26697	2403	32	justification	justification	NN
26697	2403	33	.	.	.
26697	2404	1	On	on	IN
26697	2404	2	the	the	DT
26697	2404	3	other	other	JJ
26697	2404	4	hand	hand	NN
26697	2404	5	,	,	,
26697	2404	6	both	both	CC
26697	2404	7	the	the	DT
26697	2404	8	technical	technical	JJ
26697	2404	9	progress	progress	NN
26697	2404	10	of	of	IN
26697	2404	11	the	the	DT
26697	2404	12	industry	industry	NN
26697	2404	13	and	and	CC
26697	2404	14	its	-PRON-	PRP$
26697	2404	15	position	position	NN
26697	2404	16	in	in	IN
26697	2404	17	public	public	JJ
26697	2404	18	esteem	esteem	NN
26697	2404	19	demand	demand	NN
26697	2404	20	the	the	DT
26697	2404	21	fullest	full	JJS
26697	2404	22	disclosure	disclosure	NN
26697	2404	23	and	and	CC
26697	2404	24	greatest	great	JJS
26697	2404	25	care	care	NN
26697	2404	26	in	in	IN
26697	2404	27	preparation	preparation	NN
26697	2404	28	of	of	IN
26697	2404	29	reports	report	NNS
26697	2404	30	.	.	.
26697	2405	1	Most	Most	JJS
26697	2405	2	stockholders	stockholder	NNS
26697	2405	3	'	'	POS
26697	2405	4	ignorance	ignorance	NN
26697	2405	5	of	of	IN
26697	2405	6	mining	mining	NN
26697	2405	7	technology	technology	NN
26697	2405	8	and	and	CC
26697	2405	9	of	of	IN
26697	2405	10	details	detail	NNS
26697	2405	11	of	of	IN
26697	2405	12	their	-PRON-	PRP$
26697	2405	13	particular	particular	JJ
26697	2405	14	mine	mine	NN
26697	2405	15	demands	demand	VBZ
26697	2405	16	a	a	DT
26697	2405	17	great	great	JJ
26697	2405	18	deal	deal	NN
26697	2405	19	of	of	IN
26697	2405	20	care	care	NN
26697	2405	21	and	and	CC
26697	2405	22	discretion	discretion	NN
26697	2405	23	in	in	IN
26697	2405	24	the	the	DT
26697	2405	25	preparation	preparation	NN
26697	2405	26	of	of	IN
26697	2405	27	these	these	DT
26697	2405	28	public	public	JJ
26697	2405	29	reports	report	VBZ
26697	2405	30	that	that	IN
26697	2405	31	they	-PRON-	PRP
26697	2405	32	may	may	MD
26697	2405	33	not	not	RB
26697	2405	34	be	be	VB
26697	2405	35	misled	mislead	VBN
26697	2405	36	.	.	.
26697	2406	1	Development	development	NN
26697	2406	2	results	result	NNS
26697	2406	3	may	may	MD
26697	2406	4	mean	mean	VB
26697	2406	5	little	little	JJ
26697	2406	6	or	or	CC
26697	2406	7	much	much	JJ
26697	2406	8	,	,	,
26697	2406	9	depending	depend	VBG
26697	2406	10	upon	upon	IN
26697	2406	11	the	the	DT
26697	2406	12	location	location	NN
26697	2406	13	of	of	IN
26697	2406	14	the	the	DT
26697	2406	15	work	work	NN
26697	2406	16	done	do	VBN
26697	2406	17	in	in	IN
26697	2406	18	relation	relation	NN
26697	2406	19	to	to	IN
26697	2406	20	the	the	DT
26697	2406	21	ore	ore	NN
26697	2406	22	-	-	HYPH
26697	2406	23	bodies	body	NNS
26697	2406	24	,	,	,
26697	2406	25	etc	etc	FW
26697	2406	26	.	.	FW
26697	2406	27	,	,	,
26697	2406	28	and	and	CC
26697	2406	29	this	this	DT
26697	2406	30	should	should	MD
26697	2406	31	be	be	VB
26697	2406	32	clearly	clearly	RB
26697	2406	33	set	set	VBN
26697	2406	34	forth	forth	RP
26697	2406	35	.	.	.
26697	2407	1	The	the	DT
26697	2407	2	best	good	JJS
26697	2407	3	opportunity	opportunity	NN
26697	2407	4	of	of	IN
26697	2407	5	clear	clear	JJ
26697	2407	6	,	,	,
26697	2407	7	well	well	RB
26697	2407	8	-	-	HYPH
26697	2407	9	balanced	balance	VBN
26697	2407	10	statements	statement	NNS
26697	2407	11	lies	lie	VBZ
26697	2407	12	in	in	IN
26697	2407	13	the	the	DT
26697	2407	14	preparation	preparation	NN
26697	2407	15	of	of	IN
26697	2407	16	the	the	DT
26697	2407	17	annual	annual	JJ
26697	2407	18	report	report	NN
26697	2407	19	and	and	CC
26697	2407	20	accounts	account	NNS
26697	2407	21	.	.	.
26697	2408	1	Such	such	JJ
26697	2408	2	reports	report	NNS
26697	2408	3	are	be	VBP
26697	2408	4	of	of	IN
26697	2408	5	three	three	CD
26697	2408	6	parts:--	parts:--	POS
26697	2408	7	1	1	CD
26697	2408	8	.	.	.
26697	2409	1	The	the	DT
26697	2409	2	"	"	``
26697	2409	3	profit	profit	NN
26697	2409	4	and	and	CC
26697	2409	5	loss	loss	NN
26697	2409	6	"	"	''
26697	2409	7	account	account	NN
26697	2409	8	,	,	,
26697	2409	9	or	or	CC
26697	2409	10	the	the	DT
26697	2409	11	"	"	``
26697	2409	12	revenue	revenue	NN
26697	2409	13	account	account	NN
26697	2409	14	.	.	.
26697	2409	15	"	"	''
26697	2410	1	2	2	LS
26697	2410	2	.	.	.
26697	2411	1	The	the	DT
26697	2411	2	balance	balance	NN
26697	2411	3	sheet	sheet	NN
26697	2411	4	;	;	:
26697	2411	5	that	that	RB
26697	2411	6	is	is	RB
26697	2411	7	,	,	,
26697	2411	8	the	the	DT
26697	2411	9	assets	asset	NNS
26697	2411	10	and	and	CC
26697	2411	11	liabilities	liability	NNS
26697	2411	12	statement	statement	NN
26697	2411	13	.	.	.
26697	2412	1	3	3	LS
26697	2412	2	.	.	.
26697	2413	1	The	the	DT
26697	2413	2	reports	report	NNS
26697	2413	3	of	of	IN
26697	2413	4	the	the	DT
26697	2413	5	directors	director	NNS
26697	2413	6	,	,	,
26697	2413	7	manager	manager	NN
26697	2413	8	,	,	,
26697	2413	9	and	and	CC
26697	2413	10	consulting	consult	VBG
26697	2413	11	engineer	engineer	NN
26697	2413	12	.	.	.
26697	2414	1	The	the	DT
26697	2414	2	first	first	JJ
26697	2414	3	two	two	CD
26697	2414	4	items	item	NNS
26697	2414	5	are	be	VBP
26697	2414	6	largely	largely	RB
26697	2414	7	matters	matter	NNS
26697	2414	8	of	of	IN
26697	2414	9	bookkeeping	bookkeepe	VBG
26697	2414	10	.	.	.
26697	2415	1	They	-PRON-	PRP
26697	2415	2	or	or	CC
26697	2415	3	the	the	DT
26697	2415	4	report	report	NN
26697	2415	5	should	should	MD
26697	2415	6	show	show	VB
26697	2415	7	the	the	DT
26697	2415	8	working	work	VBG
26697	2415	9	costs	cost	NNS
26697	2415	10	per	per	IN
26697	2415	11	ton	ton	NN
26697	2415	12	for	for	IN
26697	2415	13	the	the	DT
26697	2415	14	year	year	NN
26697	2415	15	.	.	.
26697	2416	1	What	what	WP
26697	2416	2	must	must	MD
26697	2416	3	be	be	VB
26697	2416	4	here	here	RB
26697	2416	5	included	include	VBN
26697	2416	6	in	in	IN
26697	2416	7	costs	cost	NNS
26697	2416	8	is	be	VBZ
26697	2416	9	easier	easy	JJR
26697	2416	10	of	of	IN
26697	2416	11	determination	determination	NN
26697	2416	12	than	than	IN
26697	2416	13	in	in	IN
26697	2416	14	the	the	DT
26697	2416	15	detailed	detailed	JJ
26697	2416	16	monthly	monthly	JJ
26697	2416	17	cost	cost	NN
26697	2416	18	sheets	sheet	NNS
26697	2416	19	of	of	IN
26697	2416	20	the	the	DT
26697	2416	21	administration	administration	NN
26697	2416	22	;	;	:
26697	2416	23	for	for	IN
26697	2416	24	at	at	IN
26697	2416	25	the	the	DT
26697	2416	26	annual	annual	JJ
26697	2416	27	review	review	NN
26697	2416	28	,	,	,
26697	2416	29	it	-PRON-	PRP
26697	2416	30	is	be	VBZ
26697	2416	31	not	not	RB
26697	2416	32	difficult	difficult	JJ
26697	2416	33	to	to	TO
26697	2416	34	assess	assess	VB
26697	2416	35	the	the	DT
26697	2416	36	amount	amount	NN
26697	2416	37	chargeable	chargeable	JJ
26697	2416	38	to	to	IN
26697	2416	39	development	development	NN
26697	2416	40	.	.	.
26697	2417	1	Equipment	equipment	NN
26697	2417	2	expenditure	expenditure	NN
26697	2417	3	,	,	,
26697	2417	4	however	however	RB
26697	2417	5	,	,	,
26697	2417	6	presents	present	VBZ
26697	2417	7	an	an	DT
26697	2417	8	annual	annual	JJ
26697	2417	9	difficulty	difficulty	NN
26697	2417	10	,	,	,
26697	2417	11	for	for	IN
26697	2417	12	,	,	,
26697	2417	13	as	as	IN
26697	2417	14	said	say	VBD
26697	2417	15	,	,	,
26697	2417	16	the	the	DT
26697	2417	17	distribution	distribution	NN
26697	2417	18	of	of	IN
26697	2417	19	this	this	DT
26697	2417	20	item	item	NN
26697	2417	21	is	be	VBZ
26697	2417	22	a	a	DT
26697	2417	23	factor	factor	NN
26697	2417	24	of	of	IN
26697	2417	25	the	the	DT
26697	2417	26	life	life	NN
26697	2417	27	of	of	IN
26697	2417	28	the	the	DT
26697	2417	29	mine	mine	NN
26697	2417	30	,	,	,
26697	2417	31	and	and	CC
26697	2417	32	that	that	DT
26697	2417	33	is	be	VBZ
26697	2417	34	unknown	unknown	JJ
26697	2417	35	.	.	.
26697	2418	1	If	if	IN
26697	2418	2	such	such	PDT
26697	2418	3	a	a	DT
26697	2418	4	plant	plant	NN
26697	2418	5	has	have	VBZ
26697	2418	6	been	be	VBN
26697	2418	7	paid	pay	VBN
26697	2418	8	for	for	IN
26697	2418	9	out	out	IN
26697	2418	10	of	of	IN
26697	2418	11	the	the	DT
26697	2418	12	earnings	earning	NNS
26697	2418	13	,	,	,
26697	2418	14	there	there	EX
26697	2418	15	is	be	VBZ
26697	2418	16	no	no	DT
26697	2418	17	object	object	NN
26697	2418	18	in	in	IN
26697	2418	19	carrying	carry	VBG
26697	2418	20	it	-PRON-	PRP
26697	2418	21	on	on	IN
26697	2418	22	the	the	DT
26697	2418	23	company	company	NN
26697	2418	24	's	's	POS
26697	2418	25	books	book	NNS
26697	2418	26	as	as	IN
26697	2418	27	an	an	DT
26697	2418	28	asset	asset	NN
26697	2418	29	,	,	,
26697	2418	30	and	and	CC
26697	2418	31	most	most	RBS
26697	2418	32	well	well	RB
26697	2418	33	-	-	HYPH
26697	2418	34	conducted	conduct	VBN
26697	2418	35	companies	company	NNS
26697	2418	36	write	write	VBP
26697	2418	37	it	-PRON-	PRP
26697	2418	38	off	off	RP
26697	2418	39	at	at	IN
26697	2418	40	once	once	RB
26697	2418	41	.	.	.
26697	2419	1	On	on	IN
26697	2419	2	the	the	DT
26697	2419	3	other	other	JJ
26697	2419	4	hand	hand	NN
26697	2419	5	,	,	,
26697	2419	6	where	where	WRB
26697	2419	7	the	the	DT
26697	2419	8	plant	plant	NN
26697	2419	9	is	be	VBZ
26697	2419	10	paid	pay	VBN
26697	2419	11	for	for	IN
26697	2419	12	out	out	IN
26697	2419	13	of	of	IN
26697	2419	14	capital	capital	NN
26697	2419	15	provided	provide	VBN
26697	2419	16	for	for	IN
26697	2419	17	the	the	DT
26697	2419	18	purpose	purpose	NN
26697	2419	19	,	,	,
26697	2419	20	even	even	RB
26697	2419	21	to	to	TO
26697	2419	22	write	write	VB
26697	2419	23	off	off	RP
26697	2419	24	depreciation	depreciation	NN
26697	2419	25	means	mean	VBZ
26697	2419	26	that	that	IN
26697	2419	27	a	a	DT
26697	2419	28	corresponding	corresponding	JJ
26697	2419	29	sum	sum	NN
26697	2419	30	of	of	IN
26697	2419	31	cash	cash	NN
26697	2419	32	must	must	MD
26697	2419	33	be	be	VB
26697	2419	34	held	hold	VBN
26697	2419	35	in	in	IN
26697	2419	36	the	the	DT
26697	2419	37	company	company	NN
26697	2419	38	's	's	POS
26697	2419	39	treasury	treasury	NN
26697	2419	40	in	in	IN
26697	2419	41	order	order	NN
26697	2419	42	to	to	TO
26697	2419	43	balance	balance	VB
26697	2419	44	the	the	DT
26697	2419	45	accounts,--in	accounts,--in	NNP
26697	2419	46	other	other	JJ
26697	2419	47	words	word	NNS
26697	2419	48	,	,	,
26697	2419	49	depreciation	depreciation	NN
26697	2419	50	in	in	IN
26697	2419	51	such	such	PDT
26697	2419	52	an	an	DT
26697	2419	53	instance	instance	NN
26697	2419	54	becomes	become	VBZ
26697	2419	55	a	a	DT
26697	2419	56	return	return	NN
26697	2419	57	of	of	IN
26697	2419	58	capital	capital	NN
26697	2419	59	.	.	.
26697	2420	1	The	the	DT
26697	2420	2	question	question	NN
26697	2420	3	then	then	RB
26697	2420	4	is	be	VBZ
26697	2420	5	one	one	CD
26697	2420	6	of	of	IN
26697	2420	7	policy	policy	NN
26697	2420	8	in	in	IN
26697	2420	9	the	the	DT
26697	2420	10	company	company	NN
26697	2420	11	's	's	POS
26697	2420	12	finance	finance	NN
26697	2420	13	,	,	,
26697	2420	14	and	and	CC
26697	2420	15	in	in	IN
26697	2420	16	neither	neither	DT
26697	2420	17	case	case	NN
26697	2420	18	is	be	VBZ
26697	2420	19	it	-PRON-	PRP
26697	2420	20	a	a	DT
26697	2420	21	matter	matter	NN
26697	2420	22	which	which	WDT
26697	2420	23	can	can	MD
26697	2420	24	be	be	VB
26697	2420	25	brought	bring	VBN
26697	2420	26	into	into	IN
26697	2420	27	working	work	VBG
26697	2420	28	costs	cost	NNS
26697	2420	29	and	and	CC
26697	2420	30	leave	leave	VB
26697	2420	31	them	-PRON-	PRP
26697	2420	32	any	any	DT
26697	2420	33	value	value	NN
26697	2420	34	for	for	IN
26697	2420	35	comparative	comparative	JJ
26697	2420	36	purposes	purpose	NNS
26697	2420	37	.	.	.
26697	2421	1	Indeed	indeed	RB
26697	2421	2	,	,	,
26697	2421	3	the	the	DT
26697	2421	4	true	true	JJ
26697	2421	5	cost	cost	NN
26697	2421	6	of	of	IN
26697	2421	7	working	work	VBG
26697	2421	8	the	the	DT
26697	2421	9	ore	ore	NN
26697	2421	10	from	from	IN
26697	2421	11	any	any	DT
26697	2421	12	mine	mine	NN
26697	2421	13	can	can	MD
26697	2421	14	only	only	RB
26697	2421	15	be	be	VB
26697	2421	16	told	tell	VBN
26697	2421	17	when	when	WRB
26697	2421	18	the	the	DT
26697	2421	19	mine	mine	NN
26697	2421	20	is	be	VBZ
26697	2421	21	exhausted	exhausted	JJ
26697	2421	22	;	;	:
26697	2421	23	then	then	RB
26697	2421	24	the	the	DT
26697	2421	25	dividends	dividend	NNS
26697	2421	26	can	can	MD
26697	2421	27	be	be	VB
26697	2421	28	subtracted	subtract	VBN
26697	2421	29	from	from	IN
26697	2421	30	the	the	DT
26697	2421	31	capital	capital	NN
26697	2421	32	sunk	sink	VBN
26697	2421	33	and	and	CC
26697	2421	34	metal	metal	NN
26697	2421	35	sold	sell	VBN
26697	2421	36	,	,	,
26697	2421	37	and	and	CC
26697	2421	38	the	the	DT
26697	2421	39	difference	difference	NN
26697	2421	40	divided	divide	VBN
26697	2421	41	over	over	IN
26697	2421	42	the	the	DT
26697	2421	43	total	total	JJ
26697	2421	44	tonnage	tonnage	NN
26697	2421	45	produced	produce	VBN
26697	2421	46	.	.	.
26697	2422	1	The	the	DT
26697	2422	2	third	third	JJ
26697	2422	3	section	section	NN
26697	2422	4	of	of	IN
26697	2422	5	the	the	DT
26697	2422	6	report	report	NN
26697	2422	7	affords	afford	VBZ
26697	2422	8	wide	wide	JJ
26697	2422	9	scope	scope	NN
26697	2422	10	for	for	IN
26697	2422	11	the	the	DT
26697	2422	12	best	good	JJS
26697	2422	13	efforts	effort	NNS
26697	2422	14	of	of	IN
26697	2422	15	the	the	DT
26697	2422	16	administration	administration	NN
26697	2422	17	.	.	.
26697	2423	1	This	this	DT
26697	2423	2	portion	portion	NN
26697	2423	3	of	of	IN
26697	2423	4	the	the	DT
26697	2423	5	report	report	NN
26697	2423	6	falls	fall	VBZ
26697	2423	7	into	into	IN
26697	2423	8	three	three	CD
26697	2423	9	divisions	division	NNS
26697	2423	10	:	:	:
26697	2423	11	(	(	-LRB-
26697	2423	12	_	_	NNP
26697	2423	13	a	a	DT
26697	2423	14	_	_	NNP
26697	2423	15	)	)	-RRB-
26697	2423	16	the	the	DT
26697	2423	17	construction	construction	NN
26697	2423	18	and	and	CC
26697	2423	19	equipment	equipment	NN
26697	2423	20	work	work	NN
26697	2423	21	of	of	IN
26697	2423	22	the	the	DT
26697	2423	23	year	year	NN
26697	2423	24	,	,	,
26697	2423	25	(	(	-LRB-
26697	2423	26	_	_	NNP
26697	2423	27	b	b	NNP
26697	2423	28	_	_	NNP
26697	2423	29	)	)	-RRB-
26697	2423	30	the	the	DT
26697	2423	31	ore	ore	NN
26697	2423	32	extraction	extraction	NN
26697	2423	33	and	and	CC
26697	2423	34	treatment	treatment	NN
26697	2423	35	,	,	,
26697	2423	36	and	and	CC
26697	2423	37	(	(	-LRB-
26697	2423	38	_	_	NNP
26697	2423	39	c	c	NNP
26697	2423	40	_	_	NNP
26697	2423	41	)	)	-RRB-
26697	2423	42	the	the	DT
26697	2423	43	results	result	NNS
26697	2423	44	of	of	IN
26697	2423	45	development	development	NN
26697	2423	46	work	work	NN
26697	2423	47	.	.	.
26697	2424	1	The	the	DT
26697	2424	2	first	first	JJ
26697	2424	3	requires	require	VBZ
26697	2424	4	a	a	DT
26697	2424	5	statement	statement	NN
26697	2424	6	of	of	IN
26697	2424	7	the	the	DT
26697	2424	8	plant	plant	NN
26697	2424	9	constructed	construct	VBN
26697	2424	10	,	,	,
26697	2424	11	its	-PRON-	PRP$
26697	2424	12	object	object	NN
26697	2424	13	and	and	CC
26697	2424	14	accomplishment	accomplishment	NN
26697	2424	15	;	;	:
26697	2424	16	the	the	DT
26697	2424	17	second	second	JJ
26697	2424	18	a	a	DT
26697	2424	19	disclosure	disclosure	NN
26697	2424	20	of	of	IN
26697	2424	21	tonnage	tonnage	NN
26697	2424	22	produced	produce	VBN
26697	2424	23	,	,	,
26697	2424	24	values	value	NNS
26697	2424	25	,	,	,
26697	2424	26	metallurgical	metallurgical	JJ
26697	2424	27	and	and	CC
26697	2424	28	mechanical	mechanical	JJ
26697	2424	29	efficiency	efficiency	NN
26697	2424	30	.	.	.
26697	2425	1	The	the	DT
26697	2425	2	third	third	JJ
26697	2425	3	is	be	VBZ
26697	2425	4	of	of	IN
26697	2425	5	the	the	DT
26697	2425	6	utmost	utmost	JJ
26697	2425	7	importance	importance	NN
26697	2425	8	to	to	IN
26697	2425	9	the	the	DT
26697	2425	10	stockholder	stockholder	NN
26697	2425	11	,	,	,
26697	2425	12	and	and	CC
26697	2425	13	is	be	VBZ
26697	2425	14	the	the	DT
26697	2425	15	one	one	CD
26697	2425	16	most	most	RBS
26697	2425	17	often	often	RB
26697	2425	18	disregarded	disregard	VBN
26697	2425	19	and	and	CC
26697	2425	20	obscured	obscure	VBN
26697	2425	21	.	.	.
26697	2426	1	Upon	upon	IN
26697	2426	2	this	this	DT
26697	2426	3	hinges	hinge	VBZ
26697	2426	4	the	the	DT
26697	2426	5	value	value	NN
26697	2426	6	of	of	IN
26697	2426	7	the	the	DT
26697	2426	8	property	property	NN
26697	2426	9	.	.	.
26697	2427	1	There	there	EX
26697	2427	2	is	be	VBZ
26697	2427	3	no	no	DT
26697	2427	4	reason	reason	NN
26697	2427	5	why	why	WRB
26697	2427	6	,	,	,
26697	2427	7	with	with	IN
26697	2427	8	plans	plan	NNS
26697	2427	9	and	and	CC
26697	2427	10	simplicity	simplicity	NN
26697	2427	11	of	of	IN
26697	2427	12	terms	term	NNS
26697	2427	13	,	,	,
26697	2427	14	such	such	JJ
26697	2427	15	reports	report	NNS
26697	2427	16	can	can	MD
26697	2427	17	not	not	RB
26697	2427	18	be	be	VB
26697	2427	19	presented	present	VBN
26697	2427	20	in	in	IN
26697	2427	21	a	a	DT
26697	2427	22	manner	manner	NN
26697	2427	23	from	from	IN
26697	2427	24	which	which	WDT
26697	2427	25	the	the	DT
26697	2427	26	novice	novice	NN
26697	2427	27	can	can	MD
26697	2427	28	judge	judge	VB
26697	2427	29	of	of	IN
26697	2427	30	the	the	DT
26697	2427	31	intrinsic	intrinsic	JJ
26697	2427	32	position	position	NN
26697	2427	33	of	of	IN
26697	2427	34	the	the	DT
26697	2427	35	property	property	NN
26697	2427	36	.	.	.
26697	2428	1	A	a	DT
26697	2428	2	statement	statement	NN
26697	2428	3	of	of	IN
26697	2428	4	the	the	DT
26697	2428	5	tonnage	tonnage	NN
26697	2428	6	of	of	IN
26697	2428	7	ore	ore	NN
26697	2428	8	-	-	HYPH
26697	2428	9	reserves	reserve	NNS
26697	2428	10	and	and	CC
26697	2428	11	their	-PRON-	PRP$
26697	2428	12	value	value	NN
26697	2428	13	,	,	,
26697	2428	14	or	or	CC
26697	2428	15	of	of	IN
26697	2428	16	the	the	DT
26697	2428	17	number	number	NN
26697	2428	18	of	of	IN
26697	2428	19	years	year	NNS
26697	2428	20	'	'	POS
26697	2428	21	supply	supply	NN
26697	2428	22	of	of	IN
26697	2428	23	the	the	DT
26697	2428	24	current	current	JJ
26697	2428	25	output	output	NN
26697	2428	26	,	,	,
26697	2428	27	together	together	RB
26697	2428	28	with	with	IN
26697	2428	29	details	detail	NNS
26697	2428	30	of	of	IN
26697	2428	31	ore	ore	NN
26697	2428	32	disclosed	disclose	VBN
26697	2428	33	in	in	IN
26697	2428	34	development	development	NN
26697	2428	35	work	work	NN
26697	2428	36	,	,	,
26697	2428	37	and	and	CC
26697	2428	38	the	the	DT
26697	2428	39	working	work	VBG
26697	2428	40	costs	cost	NNS
26697	2428	41	,	,	,
26697	2428	42	give	give	VB
26697	2428	43	the	the	DT
26697	2428	44	ground	ground	NN
26697	2428	45	data	datum	NNS
26697	2428	46	upon	upon	IN
26697	2428	47	which	which	WDT
26697	2428	48	any	any	DT
26697	2428	49	stockholder	stockholder	NN
26697	2428	50	who	who	WP
26697	2428	51	takes	take	VBZ
26697	2428	52	interest	interest	NN
26697	2428	53	in	in	IN
26697	2428	54	his	-PRON-	PRP$
26697	2428	55	investment	investment	NN
26697	2428	56	may	may	MD
26697	2428	57	judge	judge	VB
26697	2428	58	for	for	IN
26697	2428	59	himself	-PRON-	PRP
26697	2428	60	.	.	.
26697	2429	1	Failure	failure	NN
26697	2429	2	to	to	TO
26697	2429	3	provide	provide	VB
26697	2429	4	such	such	JJ
26697	2429	5	data	datum	NNS
26697	2429	6	will	will	MD
26697	2429	7	some	some	DT
26697	2429	8	day	day	NN
26697	2429	9	be	be	VB
26697	2429	10	understood	understand	VBN
26697	2429	11	by	by	IN
26697	2429	12	the	the	DT
26697	2429	13	investing	investing	NN
26697	2429	14	public	public	NN
26697	2429	15	as	as	IN
26697	2429	16	a	a	DT
26697	2429	17	_	_	NNP
26697	2429	18	prima	prima	NN
26697	2429	19	facie	facie	NNP
26697	2429	20	_	_	NNP
26697	2429	21	index	index	NN
26697	2429	22	of	of	IN
26697	2429	23	either	either	DT
26697	2429	24	incapacity	incapacity	NN
26697	2429	25	or	or	CC
26697	2429	26	villainy	villainy	NN
26697	2429	27	.	.	.
26697	2430	1	By	by	IN
26697	2430	2	the	the	DT
26697	2430	3	insistence	insistence	NN
26697	2430	4	of	of	IN
26697	2430	5	the	the	DT
26697	2430	6	many	many	JJ
26697	2430	7	engineers	engineer	NNS
26697	2430	8	in	in	IN
26697	2430	9	administration	administration	NN
26697	2430	10	of	of	IN
26697	2430	11	mines	mine	NNS
26697	2430	12	upon	upon	IN
26697	2430	13	the	the	DT
26697	2430	14	publication	publication	NN
26697	2430	15	of	of	IN
26697	2430	16	such	such	JJ
26697	2430	17	data	datum	NNS
26697	2430	18	,	,	,
26697	2430	19	and	and	CC
26697	2430	20	by	by	IN
26697	2430	21	the	the	DT
26697	2430	22	insistence	insistence	NN
26697	2430	23	of	of	IN
26697	2430	24	other	other	JJ
26697	2430	25	engineers	engineer	NNS
26697	2430	26	upon	upon	IN
26697	2430	27	such	such	JJ
26697	2430	28	data	datum	NNS
26697	2430	29	for	for	IN
26697	2430	30	their	-PRON-	PRP$
26697	2430	31	clients	client	NNS
26697	2430	32	before	before	IN
26697	2430	33	investment	investment	NN
26697	2430	34	,	,	,
26697	2430	35	and	and	CC
26697	2430	36	by	by	IN
26697	2430	37	the	the	DT
26697	2430	38	exposure	exposure	NN
26697	2430	39	of	of	IN
26697	2430	40	the	the	DT
26697	2430	41	delinquents	delinquent	NNS
26697	2430	42	in	in	IN
26697	2430	43	the	the	DT
26697	2430	44	press	press	NN
26697	2430	45	,	,	,
26697	2430	46	a	a	DT
26697	2430	47	more	more	RBR
26697	2430	48	practicable	practicable	JJ
26697	2430	49	"	"	''
26697	2430	50	protection	protection	NN
26697	2430	51	of	of	IN
26697	2430	52	investors	investor	NNS
26697	2430	53	"	"	``
26697	2430	54	can	can	MD
26697	2430	55	be	be	VB
26697	2430	56	reached	reach	VBN
26697	2430	57	than	than	IN
26697	2430	58	by	by	IN
26697	2430	59	years	year	NNS
26697	2430	60	of	of	IN
26697	2430	61	academic	academic	JJ
26697	2430	62	discussion	discussion	NN
26697	2430	63	.	.	.
26697	2431	1	CHAPTER	CHAPTER	NNP
26697	2431	2	XIX	XIX	NNP
26697	2431	3	.	.	.
26697	2432	1	The	the	DT
26697	2432	2	Amount	Amount	NNP
26697	2432	3	of	of	IN
26697	2432	4	Risk	Risk	NNP
26697	2432	5	in	in	IN
26697	2432	6	Mining	Mining	NNP
26697	2432	7	Investments	Investments	NNP
26697	2432	8	.	.	.
26697	2433	1	RISK	risk	VB
26697	2433	2	IN	in	IN
26697	2433	3	VALUATION	valuation	NN
26697	2433	4	OF	of	IN
26697	2433	5	MINES	mine	NNS
26697	2433	6	;	;	:
26697	2433	7	IN	in	IN
26697	2433	8	MINES	MINES	NNP
26697	2433	9	AS	as	IN
26697	2433	10	COMPARED	compare	VBN
26697	2433	11	WITH	with	IN
26697	2433	12	OTHER	other	JJ
26697	2433	13	COMMERCIAL	commercial	NN
26697	2433	14	ENTERPRISES	enterprises	NN
26697	2433	15	.	.	.
26697	2434	1	From	from	IN
26697	2434	2	the	the	DT
26697	2434	3	constant	constant	JJ
26697	2434	4	reiteration	reiteration	NN
26697	2434	5	of	of	IN
26697	2434	6	the	the	DT
26697	2434	7	risks	risk	NNS
26697	2434	8	and	and	CC
26697	2434	9	difficulties	difficulty	NNS
26697	2434	10	involved	involve	VBN
26697	2434	11	in	in	IN
26697	2434	12	every	every	DT
26697	2434	13	step	step	NN
26697	2434	14	of	of	IN
26697	2434	15	mining	mining	NN
26697	2434	16	enterprise	enterprise	NN
26697	2434	17	from	from	IN
26697	2434	18	the	the	DT
26697	2434	19	valuation	valuation	NN
26697	2434	20	of	of	IN
26697	2434	21	the	the	DT
26697	2434	22	mine	mine	NN
26697	2434	23	to	to	IN
26697	2434	24	its	-PRON-	PRP$
26697	2434	25	administration	administration	NN
26697	2434	26	as	as	IN
26697	2434	27	a	a	DT
26697	2434	28	going	go	VBG
26697	2434	29	concern	concern	NN
26697	2434	30	,	,	,
26697	2434	31	the	the	DT
26697	2434	32	impression	impression	NN
26697	2434	33	may	may	MD
26697	2434	34	be	be	VB
26697	2434	35	gained	gain	VBN
26697	2434	36	that	that	IN
26697	2434	37	the	the	DT
26697	2434	38	whole	whole	JJ
26697	2434	39	business	business	NN
26697	2434	40	is	be	VBZ
26697	2434	41	one	one	CD
26697	2434	42	great	great	JJ
26697	2434	43	gamble	gamble	NN
26697	2434	44	;	;	:
26697	2434	45	in	in	IN
26697	2434	46	other	other	JJ
26697	2434	47	words	word	NNS
26697	2434	48	,	,	,
26697	2434	49	that	that	IN
26697	2434	50	the	the	DT
26697	2434	51	point	point	NN
26697	2434	52	whereat	whereat	NN
26697	2434	53	certainties	certainty	NNS
26697	2434	54	stop	stop	VBP
26697	2434	55	and	and	CC
26697	2434	56	conjecture	conjecture	NN
26697	2434	57	steps	step	NNS
26697	2434	58	in	in	IN
26697	2434	59	is	be	VBZ
26697	2434	60	so	so	RB
26697	2434	61	vital	vital	JJ
26697	2434	62	as	as	IN
26697	2434	63	to	to	TO
26697	2434	64	render	render	VB
26697	2434	65	the	the	DT
26697	2434	66	whole	whole	JJ
26697	2434	67	highly	highly	RB
26697	2434	68	speculative	speculative	JJ
26697	2434	69	.	.	.
26697	2435	1	Far	far	RB
26697	2435	2	from	from	IN
26697	2435	3	denying	deny	VBG
26697	2435	4	that	that	DT
26697	2435	5	mining	mining	NN
26697	2435	6	is	be	VBZ
26697	2435	7	,	,	,
26697	2435	8	in	in	IN
26697	2435	9	comparison	comparison	NN
26697	2435	10	with	with	IN
26697	2435	11	better	well	JJR
26697	2435	12	-	-	HYPH
26697	2435	13	class	class	NN
26697	2435	14	government	government	NN
26697	2435	15	bonds	bond	NNS
26697	2435	16	,	,	,
26697	2435	17	a	a	DT
26697	2435	18	speculative	speculative	JJ
26697	2435	19	type	type	NN
26697	2435	20	of	of	IN
26697	2435	21	investment	investment	NN
26697	2435	22	,	,	,
26697	2435	23	it	-PRON-	PRP
26697	2435	24	is	be	VBZ
26697	2435	25	desirable	desirable	JJ
26697	2435	26	to	to	TO
26697	2435	27	avow	avow	VB
26697	2435	28	and	and	CC
26697	2435	29	emphasize	emphasize	VB
26697	2435	30	the	the	DT
26697	2435	31	fact	fact	NN
26697	2435	32	.	.	.
26697	2436	1	But	but	CC
26697	2436	2	it	-PRON-	PRP
26697	2436	3	is	be	VBZ
26697	2436	4	none	none	NN
26697	2436	5	the	the	DT
26697	2436	6	less	less	RBR
26697	2436	7	well	well	JJ
26697	2436	8	to	to	TO
26697	2436	9	inquire	inquire	VB
26697	2436	10	what	what	WDT
26697	2436	11	degree	degree	NN
26697	2436	12	of	of	IN
26697	2436	13	hazard	hazard	NN
26697	2436	14	enters	enter	VBZ
26697	2436	15	in	in	IN
26697	2436	16	and	and	CC
26697	2436	17	how	how	WRB
26697	2436	18	it	-PRON-	PRP
26697	2436	19	compares	compare	VBZ
26697	2436	20	with	with	IN
26697	2436	21	that	that	DT
26697	2436	22	in	in	IN
26697	2436	23	other	other	JJ
26697	2436	24	forms	form	NNS
26697	2436	25	of	of	IN
26697	2436	26	industrial	industrial	JJ
26697	2436	27	enterprise	enterprise	NN
26697	2436	28	.	.	.
26697	2437	1	Mining	mining	NN
26697	2437	2	business	business	NN
26697	2437	3	,	,	,
26697	2437	4	from	from	IN
26697	2437	5	an	an	DT
26697	2437	6	investment	investment	NN
26697	2437	7	view	view	NN
26697	2437	8	,	,	,
26697	2437	9	is	be	VBZ
26697	2437	10	of	of	IN
26697	2437	11	two	two	CD
26697	2437	12	sorts,--prospecting	sorts,--prospecting	JJ
26697	2437	13	ventures	venture	NNS
26697	2437	14	and	and	CC
26697	2437	15	developed	develop	VBN
26697	2437	16	mines	mine	NNS
26697	2437	17	;	;	:
26697	2437	18	that	that	RB
26697	2437	19	is	is	RB
26697	2437	20	,	,	,
26697	2437	21	mines	mine	NNS
26697	2437	22	where	where	WRB
26697	2437	23	little	little	JJ
26697	2437	24	or	or	CC
26697	2437	25	no	no	DT
26697	2437	26	ore	ore	NN
26697	2437	27	is	be	VBZ
26697	2437	28	exposed	expose	VBN
26697	2437	29	,	,	,
26697	2437	30	and	and	CC
26697	2437	31	mines	mine	NNS
26697	2437	32	where	where	WRB
26697	2437	33	a	a	DT
26697	2437	34	definite	definite	JJ
26697	2437	35	quantity	quantity	NN
26697	2437	36	of	of	IN
26697	2437	37	ore	ore	NN
26697	2437	38	is	be	VBZ
26697	2437	39	measurable	measurable	JJ
26697	2437	40	or	or	CC
26697	2437	41	can	can	MD
26697	2437	42	be	be	VB
26697	2437	43	reasonably	reasonably	RB
26697	2437	44	anticipated	anticipate	VBN
26697	2437	45	.	.	.
26697	2438	1	The	the	DT
26697	2438	2	great	great	JJ
26697	2438	3	hazards	hazard	NNS
26697	2438	4	and	and	CC
26697	2438	5	likewise	likewise	RB
26697	2438	6	the	the	DT
26697	2438	7	Aladdin	Aladdin	NNP
26697	2438	8	caves	cave	NNS
26697	2438	9	of	of	IN
26697	2438	10	mining	mining	NN
26697	2438	11	are	be	VBP
26697	2438	12	mainly	mainly	RB
26697	2438	13	confined	confine	VBN
26697	2438	14	to	to	IN
26697	2438	15	the	the	DT
26697	2438	16	first	first	JJ
26697	2438	17	class	class	NN
26697	2438	18	.	.	.
26697	2439	1	Although	although	IN
26697	2439	2	all	all	DT
26697	2439	3	mines	mine	NNS
26697	2439	4	must	must	MD
26697	2439	5	pass	pass	VB
26697	2439	6	through	through	IN
26697	2439	7	the	the	DT
26697	2439	8	prospecting	prospect	VBG
26697	2439	9	stage	stage	NN
26697	2439	10	,	,	,
26697	2439	11	the	the	DT
26697	2439	12	great	great	JJ
26697	2439	13	industry	industry	NN
26697	2439	14	of	of	IN
26697	2439	15	metal	metal	NN
26697	2439	16	production	production	NN
26697	2439	17	is	be	VBZ
26697	2439	18	based	base	VBN
26697	2439	19	on	on	IN
26697	2439	20	developed	develop	VBN
26697	2439	21	mines	mine	NNS
26697	2439	22	,	,	,
26697	2439	23	and	and	CC
26697	2439	24	it	-PRON-	PRP
26697	2439	25	is	be	VBZ
26697	2439	26	these	these	DT
26697	2439	27	which	which	WDT
26697	2439	28	should	should	MD
26697	2439	29	come	come	VB
26697	2439	30	into	into	IN
26697	2439	31	the	the	DT
26697	2439	32	purview	purview	NN
26697	2439	33	of	of	IN
26697	2439	34	the	the	DT
26697	2439	35	non	non	JJ
26697	2439	36	-	-	JJ
26697	2439	37	professional	professional	JJ
26697	2439	38	investor	investor	NN
26697	2439	39	.	.	.
26697	2440	1	The	the	DT
26697	2440	2	first	first	JJ
26697	2440	3	class	class	NN
26697	2440	4	should	should	MD
26697	2440	5	be	be	VB
26697	2440	6	reserved	reserve	VBN
26697	2440	7	invariably	invariably	RB
26697	2440	8	for	for	IN
26697	2440	9	speculators	speculator	NNS
26697	2440	10	,	,	,
26697	2440	11	and	and	CC
26697	2440	12	a	a	DT
26697	2440	13	speculator	speculator	NN
26697	2440	14	may	may	MD
26697	2440	15	be	be	VB
26697	2440	16	defined	define	VBN
26697	2440	17	as	as	IN
26697	2440	18	one	one	CD
26697	2440	19	who	who	WP
26697	2440	20	hazards	hazard	VBZ
26697	2440	21	all	all	RB
26697	2440	22	to	to	TO
26697	2440	23	gain	gain	VB
26697	2440	24	much	much	JJ
26697	2440	25	.	.	.
26697	2441	1	It	-PRON-	PRP
26697	2441	2	is	be	VBZ
26697	2441	3	with	with	IN
26697	2441	4	mining	mining	NN
26697	2441	5	as	as	IN
26697	2441	6	an	an	DT
26697	2441	7	investment	investment	NN
26697	2441	8	,	,	,
26697	2441	9	however	however	RB
26697	2441	10	,	,	,
26697	2441	11	that	that	IN
26697	2441	12	this	this	DT
26697	2441	13	discussion	discussion	NN
26697	2441	14	is	be	VBZ
26697	2441	15	concerned	concern	VBN
26697	2441	16	.	.	.
26697	2442	1	RISK	risk	VB
26697	2442	2	IN	in	IN
26697	2442	3	VALUATION	valuation	NN
26697	2442	4	OF	of	IN
26697	2442	5	MINES.--Assuming	mines.--assume	VBG
26697	2442	6	a	a	DT
26697	2442	7	competent	competent	JJ
26697	2442	8	collection	collection	NN
26697	2442	9	of	of	IN
26697	2442	10	data	datum	NNS
26697	2442	11	and	and	CC
26697	2442	12	efficient	efficient	JJ
26697	2442	13	management	management	NN
26697	2442	14	of	of	IN
26697	2442	15	the	the	DT
26697	2442	16	property	property	NN
26697	2442	17	,	,	,
26697	2442	18	the	the	DT
26697	2442	19	risks	risk	NNS
26697	2442	20	in	in	IN
26697	2442	21	valuing	valuing	NN
26697	2442	22	are	be	VBP
26697	2442	23	from	from	IN
26697	2442	24	step	step	NN
26697	2442	25	to	to	IN
26697	2442	26	step:--	step:--	NNP
26697	2442	27	1	1	CD
26697	2442	28	.	.	.
26697	2443	1	The	the	DT
26697	2443	2	risk	risk	NN
26697	2443	3	of	of	IN
26697	2443	4	continuity	continuity	NN
26697	2443	5	in	in	IN
26697	2443	6	metal	metal	NN
26697	2443	7	contents	content	NNS
26697	2443	8	beyond	beyond	IN
26697	2443	9	sample	sample	NN
26697	2443	10	faces	face	NNS
26697	2443	11	.	.	.
26697	2444	1	2	2	LS
26697	2444	2	.	.	.
26697	2445	1	The	the	DT
26697	2445	2	risk	risk	NN
26697	2445	3	of	of	IN
26697	2445	4	continuity	continuity	NN
26697	2445	5	in	in	IN
26697	2445	6	volume	volume	NN
26697	2445	7	through	through	IN
26697	2445	8	the	the	DT
26697	2445	9	blocks	block	NNS
26697	2445	10	estimated	estimate	VBN
26697	2445	11	.	.	.
26697	2446	1	3	3	LS
26697	2446	2	.	.	.
26697	2447	1	The	the	DT
26697	2447	2	risk	risk	NN
26697	2447	3	of	of	IN
26697	2447	4	successful	successful	JJ
26697	2447	5	metallurgical	metallurgical	JJ
26697	2447	6	treatment	treatment	NN
26697	2447	7	.	.	.
26697	2448	1	4	4	LS
26697	2448	2	.	.	.
26697	2449	1	The	the	DT
26697	2449	2	risk	risk	NN
26697	2449	3	of	of	IN
26697	2449	4	metal	metal	NN
26697	2449	5	prices	price	NNS
26697	2449	6	,	,	,
26697	2449	7	in	in	IN
26697	2449	8	all	all	DT
26697	2449	9	but	but	CC
26697	2449	10	gold	gold	NN
26697	2449	11	.	.	.
26697	2450	1	5	5	CD
26697	2450	2	.	.	.
26697	2451	1	The	the	DT
26697	2451	2	risk	risk	NN
26697	2451	3	of	of	IN
26697	2451	4	properly	properly	RB
26697	2451	5	estimating	estimate	VBG
26697	2451	6	costs	cost	NNS
26697	2451	7	.	.	.
26697	2452	1	6	6	CD
26697	2452	2	.	.	.
26697	2453	1	The	the	DT
26697	2453	2	risk	risk	NN
26697	2453	3	of	of	IN
26697	2453	4	extension	extension	NN
26697	2453	5	of	of	IN
26697	2453	6	the	the	DT
26697	2453	7	ore	ore	NN
26697	2453	8	beyond	beyond	IN
26697	2453	9	exposures	exposure	NNS
26697	2453	10	.	.	.
26697	2454	1	7	7	LS
26697	2454	2	.	.	.
26697	2455	1	The	the	DT
26697	2455	2	risk	risk	NN
26697	2455	3	of	of	IN
26697	2455	4	management	management	NN
26697	2455	5	.	.	.
26697	2456	1	As	as	IN
26697	2456	2	to	to	IN
26697	2456	3	the	the	DT
26697	2456	4	continuity	continuity	NN
26697	2456	5	of	of	IN
26697	2456	6	values	value	NNS
26697	2456	7	and	and	CC
26697	2456	8	volumes	volume	NNS
26697	2456	9	through	through	IN
26697	2456	10	the	the	DT
26697	2456	11	estimated	estimate	VBN
26697	2456	12	area	area	NN
26697	2456	13	,	,	,
26697	2456	14	the	the	DT
26697	2456	15	experience	experience	NN
26697	2456	16	of	of	IN
26697	2456	17	hundreds	hundred	NNS
26697	2456	18	of	of	IN
26697	2456	19	engineers	engineer	NNS
26697	2456	20	in	in	IN
26697	2456	21	hundreds	hundred	NNS
26697	2456	22	of	of	IN
26697	2456	23	mines	mine	NNS
26697	2456	24	has	have	VBZ
26697	2456	25	shown	show	VBN
26697	2456	26	that	that	IN
26697	2456	27	when	when	WRB
26697	2456	28	the	the	DT
26697	2456	29	estimates	estimate	NNS
26697	2456	30	are	be	VBP
26697	2456	31	based	base	VBN
26697	2456	32	on	on	IN
26697	2456	33	properly	properly	RB
26697	2456	34	secured	secure	VBN
26697	2456	35	data	datum	NNS
26697	2456	36	for	for	IN
26697	2456	37	"	"	``
26697	2456	38	proved	proved	JJ
26697	2456	39	ore	ore	NN
26697	2456	40	,	,	,
26697	2456	41	"	"	''
26697	2456	42	here	here	RB
26697	2456	43	at	at	IN
26697	2456	44	least	least	JJS
26697	2456	45	there	there	EX
26697	2456	46	is	be	VBZ
26697	2456	47	absolutely	absolutely	RB
26697	2456	48	no	no	DT
26697	2456	49	hazard	hazard	NN
26697	2456	50	.	.	.
26697	2457	1	Metallurgical	metallurgical	JJ
26697	2457	2	treatment	treatment	NN
26697	2457	3	,	,	,
26697	2457	4	if	if	IN
26697	2457	5	determined	determine	VBN
26697	2457	6	by	by	IN
26697	2457	7	past	past	JJ
26697	2457	8	experience	experience	NN
26697	2457	9	on	on	IN
26697	2457	10	the	the	DT
26697	2457	11	ore	ore	NN
26697	2457	12	itself	-PRON-	PRP
26697	2457	13	,	,	,
26697	2457	14	carries	carry	VBZ
26697	2457	15	no	no	DT
26697	2457	16	chance	chance	NN
26697	2457	17	;	;	:
26697	2457	18	and	and	CC
26697	2457	19	where	where	WRB
26697	2457	20	determined	determine	VBN
26697	2457	21	by	by	IN
26697	2457	22	experiment	experiment	NN
26697	2457	23	,	,	,
26697	2457	24	the	the	DT
26697	2457	25	risk	risk	NN
26697	2457	26	is	be	VBZ
26697	2457	27	eliminated	eliminate	VBN
26697	2457	28	if	if	IN
26697	2457	29	the	the	DT
26697	2457	30	work	work	NN
26697	2457	31	be	be	VB
26697	2457	32	sufficiently	sufficiently	RB
26697	2457	33	exhaustive	exhaustive	JJ
26697	2457	34	.	.	.
26697	2458	1	The	the	DT
26697	2458	2	risk	risk	NN
26697	2458	3	of	of	IN
26697	2458	4	metal	metal	NN
26697	2458	5	price	price	NN
26697	2458	6	is	be	VBZ
26697	2458	7	simply	simply	RB
26697	2458	8	a	a	DT
26697	2458	9	question	question	NN
26697	2458	10	of	of	IN
26697	2458	11	how	how	WRB
26697	2458	12	conservative	conservative	JJ
26697	2458	13	a	a	DT
26697	2458	14	figure	figure	NN
26697	2458	15	is	be	VBZ
26697	2458	16	used	use	VBN
26697	2458	17	in	in	IN
26697	2458	18	estimating	estimate	VBG
26697	2458	19	.	.	.
26697	2459	1	It	-PRON-	PRP
26697	2459	2	can	can	MD
26697	2459	3	be	be	VB
26697	2459	4	eliminated	eliminate	VBN
26697	2459	5	if	if	IN
26697	2459	6	a	a	DT
26697	2459	7	price	price	NN
26697	2459	8	low	low	NN
26697	2459	9	enough	enough	RB
26697	2459	10	be	be	VB
26697	2459	11	taken	take	VBN
26697	2459	12	.	.	.
26697	2460	1	Risk	risk	NN
26697	2460	2	of	of	IN
26697	2460	3	extension	extension	NN
26697	2460	4	in	in	IN
26697	2460	5	depth	depth	NN
26697	2460	6	or	or	CC
26697	2460	7	beyond	beyond	IN
26697	2460	8	exposures	exposure	NNS
26697	2460	9	can	can	MD
26697	2460	10	not	not	RB
26697	2460	11	be	be	VB
26697	2460	12	avoided	avoid	VBN
26697	2460	13	.	.	.
26697	2461	1	It	-PRON-	PRP
26697	2461	2	can	can	MD
26697	2461	3	be	be	VB
26697	2461	4	reduced	reduce	VBN
26697	2461	5	in	in	IN
26697	2461	6	proportion	proportion	NN
26697	2461	7	to	to	IN
26697	2461	8	the	the	DT
26697	2461	9	distance	distance	NN
26697	2461	10	assumed	assume	VBD
26697	2461	11	.	.	.
26697	2462	1	Obviously	obviously	RB
26697	2462	2	,	,	,
26697	2462	3	if	if	IN
26697	2462	4	no	no	DT
26697	2462	5	extension	extension	NN
26697	2462	6	is	be	VBZ
26697	2462	7	counted	count	VBN
26697	2462	8	,	,	,
26697	2462	9	there	there	EX
26697	2462	10	is	be	VBZ
26697	2462	11	nothing	nothing	NN
26697	2462	12	chanced	chance	VBN
26697	2462	13	.	.	.
26697	2463	1	The	the	DT
26697	2463	2	risk	risk	NN
26697	2463	3	of	of	IN
26697	2463	4	proper	proper	JJ
26697	2463	5	appreciation	appreciation	NN
26697	2463	6	of	of	IN
26697	2463	7	costs	cost	NNS
26697	2463	8	is	be	VBZ
26697	2463	9	negligible	negligible	JJ
26697	2463	10	where	where	WRB
26697	2463	11	experience	experience	NN
26697	2463	12	in	in	IN
26697	2463	13	the	the	DT
26697	2463	14	district	district	NN
26697	2463	15	exists	exist	VBZ
26697	2463	16	.	.	.
26697	2464	1	Otherwise	otherwise	RB
26697	2464	2	,	,	,
26697	2464	3	it	-PRON-	PRP
26697	2464	4	can	can	MD
26697	2464	5	be	be	VB
26697	2464	6	eliminated	eliminate	VBN
26697	2464	7	if	if	IN
26697	2464	8	a	a	DT
26697	2464	9	sufficiently	sufficiently	RB
26697	2464	10	large	large	JJ
26697	2464	11	allowance	allowance	NN
26697	2464	12	is	be	VBZ
26697	2464	13	taken	take	VBN
26697	2464	14	.	.	.
26697	2465	1	The	the	DT
26697	2465	2	risk	risk	NN
26697	2465	3	of	of	IN
26697	2465	4	failure	failure	NN
26697	2465	5	to	to	TO
26697	2465	6	secure	secure	VB
26697	2465	7	good	good	JJ
26697	2465	8	management	management	NN
26697	2465	9	can	can	MD
26697	2465	10	be	be	VB
26697	2465	11	eliminated	eliminate	VBN
26697	2465	12	if	if	IN
26697	2465	13	proved	prove	VBN
26697	2465	14	men	man	NNS
26697	2465	15	are	be	VBP
26697	2465	16	chosen	choose	VBN
26697	2465	17	.	.	.
26697	2466	1	There	there	EX
26697	2466	2	is	be	VBZ
26697	2466	3	,	,	,
26697	2466	4	therefore	therefore	RB
26697	2466	5	,	,	,
26697	2466	6	a	a	DT
26697	2466	7	basic	basic	JJ
26697	2466	8	value	value	NN
26697	2466	9	to	to	IN
26697	2466	10	every	every	DT
26697	2466	11	mine	mine	NN
26697	2466	12	.	.	.
26697	2467	1	The	the	DT
26697	2467	2	"	"	``
26697	2467	3	proved	proved	JJ
26697	2467	4	"	"	''
26697	2467	5	ore	ore	NN
26697	2467	6	taken	take	VBN
26697	2467	7	on	on	RP
26697	2467	8	known	know	VBN
26697	2467	9	metallurgical	metallurgical	JJ
26697	2467	10	grounds	ground	NNS
26697	2467	11	,	,	,
26697	2467	12	under	under	IN
26697	2467	13	known	know	VBN
26697	2467	14	conditions	condition	NNS
26697	2467	15	of	of	IN
26697	2467	16	costs	cost	NNS
26697	2467	17	on	on	IN
26697	2467	18	minimum	minimum	NN
26697	2467	19	prices	price	NNS
26697	2467	20	of	of	IN
26697	2467	21	metals	metal	NNS
26697	2467	22	,	,	,
26697	2467	23	has	have	VBZ
26697	2467	24	a	a	DT
26697	2467	25	value	value	NN
26697	2467	26	as	as	RB
26697	2467	27	certain	certain	JJ
26697	2467	28	as	as	IN
26697	2467	29	that	that	DT
26697	2467	30	of	of	IN
26697	2467	31	money	money	NN
26697	2467	32	in	in	IN
26697	2467	33	one	one	PRP
26697	2467	34	's	's	POS
26697	2467	35	own	own	JJ
26697	2467	36	vault	vault	NN
26697	2467	37	.	.	.
26697	2468	1	This	this	DT
26697	2468	2	is	be	VBZ
26697	2468	3	the	the	DT
26697	2468	4	value	value	NN
26697	2468	5	previously	previously	RB
26697	2468	6	referred	refer	VBN
26697	2468	7	to	to	IN
26697	2468	8	as	as	IN
26697	2468	9	the	the	DT
26697	2468	10	"	"	``
26697	2468	11	_	_	NNP
26697	2468	12	A	A	NNP
26697	2468	13	_	_	NNP
26697	2468	14	"	"	''
26697	2468	15	value	value	NN
26697	2468	16	.	.	.
26697	2469	1	If	if	IN
26697	2469	2	the	the	DT
26697	2469	3	price	price	NN
26697	2469	4	(	(	-LRB-
26697	2469	5	and	and	CC
26697	2469	6	interest	interest	NN
26697	2469	7	on	on	IN
26697	2469	8	it	-PRON-	PRP
26697	2469	9	pending	pende	VBG
26697	2469	10	recovery	recovery	NN
26697	2469	11	)	)	-RRB-
26697	2469	12	falls	fall	VBZ
26697	2469	13	within	within	IN
26697	2469	14	this	this	DT
26697	2469	15	amount	amount	NN
26697	2469	16	,	,	,
26697	2469	17	there	there	EX
26697	2469	18	is	be	VBZ
26697	2469	19	no	no	DT
26697	2469	20	question	question	NN
26697	2469	21	that	that	IN
26697	2469	22	the	the	DT
26697	2469	23	mine	mine	NN
26697	2469	24	is	be	VBZ
26697	2469	25	worth	worth	JJ
26697	2469	26	the	the	DT
26697	2469	27	price	price	NN
26697	2469	28	.	.	.
26697	2470	1	What	what	WP
26697	2470	2	the	the	DT
26697	2470	3	risk	risk	NN
26697	2470	4	is	be	VBZ
26697	2470	5	in	in	IN
26697	2470	6	mining	mining	NN
26697	2470	7	is	be	VBZ
26697	2470	8	simply	simply	RB
26697	2470	9	what	what	WDT
26697	2470	10	amount	amount	NN
26697	2470	11	the	the	DT
26697	2470	12	price	price	NN
26697	2470	13	of	of	IN
26697	2470	14	the	the	DT
26697	2470	15	investment	investment	NN
26697	2470	16	demands	demand	NNS
26697	2470	17	shall	shall	MD
26697	2470	18	be	be	VB
26697	2470	19	won	win	VBN
26697	2470	20	from	from	IN
26697	2470	21	extension	extension	NN
26697	2470	22	of	of	IN
26697	2470	23	the	the	DT
26697	2470	24	deposit	deposit	NN
26697	2470	25	beyond	beyond	IN
26697	2470	26	known	know	VBN
26697	2470	27	exposures	exposure	NNS
26697	2470	28	,	,	,
26697	2470	29	or	or	CC
26697	2470	30	what	what	WDT
26697	2470	31	higher	high	JJR
26697	2470	32	price	price	NN
26697	2470	33	of	of	IN
26697	2470	34	metal	metal	NN
26697	2470	35	must	must	MD
26697	2470	36	be	be	VB
26697	2470	37	realized	realize	VBN
26697	2470	38	than	than	IN
26697	2470	39	that	that	DT
26697	2470	40	calculated	calculate	VBN
26697	2470	41	in	in	IN
26697	2470	42	the	the	DT
26697	2470	43	"	"	``
26697	2470	44	_	_	NNP
26697	2470	45	A	A	NNP
26697	2470	46	_	_	NNP
26697	2470	47	"	"	''
26697	2470	48	value	value	NN
26697	2470	49	.	.	.
26697	2471	1	The	the	DT
26697	2471	2	demands	demand	NNS
26697	2471	3	on	on	IN
26697	2471	4	this	this	DT
26697	2471	5	_	_	NNP
26697	2471	6	X	X	NNP
26697	2471	7	,	,	,
26697	2471	8	Y	Y	NNP
26697	2471	9	_	_	NNP
26697	2471	10	portion	portion	NN
26697	2471	11	of	of	IN
26697	2471	12	the	the	DT
26697	2471	13	mine	mine	NN
26697	2471	14	can	can	MD
26697	2471	15	be	be	VB
26697	2471	16	converted	convert	VBN
26697	2471	17	into	into	IN
26697	2471	18	tons	ton	NNS
26697	2471	19	of	of	IN
26697	2471	20	ore	ore	NN
26697	2471	21	,	,	,
26697	2471	22	life	life	NN
26697	2471	23	of	of	IN
26697	2471	24	production	production	NN
26697	2471	25	,	,	,
26697	2471	26	or	or	CC
26697	2471	27	higher	high	JJR
26697	2471	28	prices	price	NNS
26697	2471	29	,	,	,
26697	2471	30	and	and	CC
26697	2471	31	these	these	DT
26697	2471	32	can	can	MD
26697	2471	33	be	be	VB
26697	2471	34	weighed	weigh	VBN
26697	2471	35	with	with	IN
26697	2471	36	the	the	DT
26697	2471	37	geological	geological	JJ
26697	2471	38	weights	weight	NNS
26697	2471	39	and	and	CC
26697	2471	40	the	the	DT
26697	2471	41	industrial	industrial	JJ
26697	2471	42	outlook	outlook	NN
26697	2471	43	.	.	.
26697	2472	1	MINES	mine	NNS
26697	2472	2	COMPARED	compare	VBN
26697	2472	3	TO	to	IN
26697	2472	4	OTHER	other	JJ
26697	2472	5	COMMERCIAL	commercial	NN
26697	2472	6	ENTERPRISES.--The	enterprises.--the	ADD
26697	2472	7	profits	profit	NNS
26697	2472	8	from	from	IN
26697	2472	9	a	a	DT
26697	2472	10	mining	mining	NN
26697	2472	11	venture	venture	NN
26697	2472	12	over	over	IN
26697	2472	13	and	and	CC
26697	2472	14	above	above	IN
26697	2472	15	the	the	DT
26697	2472	16	bed	bed	NN
26697	2472	17	-	-	HYPH
26697	2472	18	rock	rock	NN
26697	2472	19	value	value	NN
26697	2472	20	_	_	NNP
26697	2472	21	A	A	NNP
26697	2472	22	_	_	NNP
26697	2472	23	,	,	,
26697	2472	24	that	that	RB
26697	2472	25	is	is	RB
26697	2472	26	,	,	,
26697	2472	27	the	the	DT
26697	2472	28	return	return	NN
26697	2472	29	to	to	TO
26697	2472	30	be	be	VB
26697	2472	31	derived	derive	VBN
26697	2472	32	from	from	IN
26697	2472	33	more	more	JJR
26697	2472	34	extensive	extensive	JJ
26697	2472	35	ore	ore	JJ
26697	2472	36	-	-	HYPH
26697	2472	37	recovery	recovery	NN
26697	2472	38	and	and	CC
26697	2472	39	a	a	DT
26697	2472	40	higher	high	JJR
26697	2472	41	price	price	NN
26697	2472	42	of	of	IN
26697	2472	43	metal	metal	NN
26697	2472	44	,	,	,
26697	2472	45	may	may	MD
26697	2472	46	be	be	VB
26697	2472	47	compared	compare	VBN
26697	2472	48	to	to	IN
26697	2472	49	the	the	DT
26697	2472	50	value	value	NN
26697	2472	51	included	include	VBN
26697	2472	52	in	in	IN
26697	2472	53	other	other	JJ
26697	2472	54	forms	form	NNS
26697	2472	55	of	of	IN
26697	2472	56	commercial	commercial	JJ
26697	2472	57	enterprise	enterprise	NN
26697	2472	58	for	for	IN
26697	2472	59	"	"	``
26697	2472	60	good	good	JJ
26697	2472	61	-	-	HYPH
26697	2472	62	will	will	NN
26697	2472	63	.	.	.
26697	2472	64	"	"	''
26697	2473	1	Such	such	JJ
26697	2473	2	forms	form	NNS
26697	2473	3	of	of	IN
26697	2473	4	enterprise	enterprise	NN
26697	2473	5	are	be	VBP
26697	2473	6	valued	value	VBN
26697	2473	7	on	on	IN
26697	2473	8	a	a	DT
26697	2473	9	basis	basis	NN
26697	2473	10	of	of	IN
26697	2473	11	the	the	DT
26697	2473	12	amount	amount	NN
26697	2473	13	which	which	WDT
26697	2473	14	will	will	MD
26697	2473	15	replace	replace	VB
26697	2473	16	the	the	DT
26697	2473	17	net	net	JJ
26697	2473	18	assets	asset	NNS
26697	2473	19	plus	plus	CC
26697	2473	20	(	(	-LRB-
26697	2473	21	or	or	CC
26697	2473	22	minus	minus	CC
26697	2473	23	)	)	-RRB-
26697	2473	24	an	an	DT
26697	2473	25	amount	amount	NN
26697	2473	26	for	for	IN
26697	2473	27	"	"	``
26697	2473	28	good	good	JJ
26697	2473	29	-	-	HYPH
26697	2473	30	will	will	MD
26697	2473	31	,	,	,
26697	2473	32	"	"	''
26697	2473	33	that	that	RB
26697	2473	34	is	is	RB
26697	2473	35	,	,	,
26697	2473	36	the	the	DT
26697	2473	37	earning	earning	NN
26697	2473	38	capacity	capacity	NN
26697	2473	39	.	.	.
26697	2474	1	This	this	DT
26697	2474	2	good	good	JJ
26697	2474	3	-	-	HYPH
26697	2474	4	will	will	NN
26697	2474	5	is	be	VBZ
26697	2474	6	a	a	DT
26697	2474	7	speculation	speculation	NN
26697	2474	8	of	of	IN
26697	2474	9	varying	vary	VBG
26697	2474	10	risk	risk	NN
26697	2474	11	depending	depend	VBG
26697	2474	12	on	on	IN
26697	2474	13	the	the	DT
26697	2474	14	character	character	NN
26697	2474	15	of	of	IN
26697	2474	16	the	the	DT
26697	2474	17	enterprise	enterprise	NN
26697	2474	18	.	.	.
26697	2475	1	For	for	IN
26697	2475	2	natural	natural	JJ
26697	2475	3	monopolies	monopoly	NNS
26697	2475	4	,	,	,
26697	2475	5	like	like	IN
26697	2475	6	some	some	DT
26697	2475	7	railways	railway	NNS
26697	2475	8	and	and	CC
26697	2475	9	waterworks	waterworks	NN
26697	2475	10	,	,	,
26697	2475	11	the	the	DT
26697	2475	12	risk	risk	NN
26697	2475	13	is	be	VBZ
26697	2475	14	less	less	JJR
26697	2475	15	and	and	CC
26697	2475	16	for	for	IN
26697	2475	17	shoe	shoe	NN
26697	2475	18	factories	factory	NNS
26697	2475	19	more	more	RBR
26697	2475	20	.	.	.
26697	2476	1	Even	even	RB
26697	2476	2	natural	natural	JJ
26697	2476	3	monopolies	monopoly	NNS
26697	2476	4	are	be	VBP
26697	2476	5	subject	subject	JJ
26697	2476	6	to	to	IN
26697	2476	7	the	the	DT
26697	2476	8	risks	risk	NNS
26697	2476	9	of	of	IN
26697	2476	10	antagonistic	antagonistic	JJ
26697	2476	11	legislation	legislation	NN
26697	2476	12	and	and	CC
26697	2476	13	industrial	industrial	JJ
26697	2476	14	storms	storm	NNS
26697	2476	15	.	.	.
26697	2477	1	But	but	CC
26697	2477	2	,	,	,
26697	2477	3	eliminating	eliminate	VBG
26697	2477	4	this	this	DT
26697	2477	5	class	class	NN
26697	2477	6	of	of	IN
26697	2477	7	enterprise	enterprise	NN
26697	2477	8	,	,	,
26697	2477	9	the	the	DT
26697	2477	10	speculative	speculative	JJ
26697	2477	11	value	value	NN
26697	2477	12	of	of	IN
26697	2477	13	a	a	DT
26697	2477	14	good	good	JJ
26697	2477	15	-	-	HYPH
26697	2477	16	will	will	NN
26697	2477	17	involves	involve	VBZ
26697	2477	18	a	a	DT
26697	2477	19	greater	great	JJR
26697	2477	20	risk	risk	NN
26697	2477	21	than	than	IN
26697	2477	22	prospective	prospective	JJ
26697	2477	23	value	value	NN
26697	2477	24	in	in	IN
26697	2477	25	mines	mine	NNS
26697	2477	26	,	,	,
26697	2477	27	if	if	IN
26697	2477	28	properly	properly	RB
26697	2477	29	measured	measure	VBN
26697	2477	30	;	;	:
26697	2477	31	because	because	IN
26697	2477	32	the	the	DT
26697	2477	33	dangers	danger	NNS
26697	2477	34	of	of	IN
26697	2477	35	competition	competition	NN
26697	2477	36	and	and	CC
26697	2477	37	industrial	industrial	JJ
26697	2477	38	storms	storm	NNS
26697	2477	39	do	do	VBP
26697	2477	40	not	not	RB
26697	2477	41	enter	enter	VB
26697	2477	42	to	to	IN
26697	2477	43	such	such	PDT
26697	2477	44	a	a	DT
26697	2477	45	degree	degree	NN
26697	2477	46	,	,	,
26697	2477	47	nor	nor	CC
26697	2477	48	is	be	VBZ
26697	2477	49	the	the	DT
26697	2477	50	future	future	NN
26697	2477	51	so	so	RB
26697	2477	52	dependent	dependent	JJ
26697	2477	53	upon	upon	IN
26697	2477	54	the	the	DT
26697	2477	55	human	human	JJ
26697	2477	56	genius	genius	NN
26697	2477	57	of	of	IN
26697	2477	58	the	the	DT
26697	2477	59	founder	founder	NN
26697	2477	60	or	or	CC
26697	2477	61	manager	manager	NN
26697	2477	62	.	.	.
26697	2478	1	Mining	mining	NN
26697	2478	2	has	have	VBZ
26697	2478	3	reached	reach	VBN
26697	2478	4	such	such	PDT
26697	2478	5	a	a	DT
26697	2478	6	stage	stage	NN
26697	2478	7	of	of	IN
26697	2478	8	development	development	NN
26697	2478	9	as	as	IN
26697	2478	10	a	a	DT
26697	2478	11	science	science	NN
26697	2478	12	that	that	WDT
26697	2478	13	management	management	NN
26697	2478	14	proceeds	proceed	VBZ
26697	2478	15	upon	upon	IN
26697	2478	16	comparatively	comparatively	RB
26697	2478	17	well	well	RB
26697	2478	18	-	-	HYPH
26697	2478	19	known	know	VBN
26697	2478	20	lines	line	NNS
26697	2478	21	.	.	.
26697	2479	1	It	-PRON-	PRP
26697	2479	2	is	be	VBZ
26697	2479	3	subject	subject	JJ
26697	2479	4	to	to	IN
26697	2479	5	known	know	VBN
26697	2479	6	checks	check	NNS
26697	2479	7	through	through	IN
26697	2479	8	the	the	DT
26697	2479	9	opportunity	opportunity	NN
26697	2479	10	of	of	IN
26697	2479	11	comparisons	comparison	NNS
26697	2479	12	by	by	IN
26697	2479	13	which	which	WDT
26697	2479	14	efficiency	efficiency	NN
26697	2479	15	can	can	MD
26697	2479	16	be	be	VB
26697	2479	17	determined	determine	VBN
26697	2479	18	in	in	IN
26697	2479	19	a	a	DT
26697	2479	20	manner	manner	NN
26697	2479	21	more	more	RBR
26697	2479	22	open	open	JJ
26697	2479	23	for	for	IN
26697	2479	24	the	the	DT
26697	2479	25	investor	investor	NN
26697	2479	26	to	to	TO
26697	2479	27	learn	learn	VB
26697	2479	28	than	than	IN
26697	2479	29	in	in	IN
26697	2479	30	any	any	DT
26697	2479	31	other	other	JJ
26697	2479	32	form	form	NN
26697	2479	33	of	of	IN
26697	2479	34	industry	industry	NN
26697	2479	35	.	.	.
26697	2480	1	While	while	IN
26697	2480	2	in	in	IN
26697	2480	3	mining	mine	VBG
26697	2480	4	an	an	DT
26697	2480	5	estimate	estimate	NN
26697	2480	6	of	of	IN
26697	2480	7	a	a	DT
26697	2480	8	certain	certain	JJ
26697	2480	9	minimum	minimum	NN
26697	2480	10	of	of	IN
26697	2480	11	extension	extension	NN
26697	2480	12	in	in	IN
26697	2480	13	depth	depth	NN
26697	2480	14	,	,	,
26697	2480	15	as	as	IN
26697	2480	16	indicated	indicate	VBN
26697	2480	17	by	by	IN
26697	2480	18	collateral	collateral	JJ
26697	2480	19	factors	factor	NNS
26697	2480	20	,	,	,
26697	2480	21	may	may	MD
26697	2480	22	occasionally	occasionally	RB
26697	2480	23	fall	fall	VB
26697	2480	24	short	short	JJ
26697	2480	25	,	,	,
26697	2480	26	it	-PRON-	PRP
26697	2480	27	will	will	MD
26697	2480	28	,	,	,
26697	2480	29	in	in	IN
26697	2480	30	nine	nine	CD
26697	2480	31	cases	case	NNS
26697	2480	32	out	out	IN
26697	2480	33	of	of	IN
26697	2480	34	ten	ten	CD
26697	2480	35	,	,	,
26697	2480	36	be	be	VB
26697	2480	37	exceeded	exceed	VBN
26697	2480	38	.	.	.
26697	2481	1	If	if	IN
26697	2481	2	investment	investment	NN
26697	2481	3	in	in	IN
26697	2481	4	mines	mine	NNS
26697	2481	5	be	be	VB
26697	2481	6	spread	spread	VBN
26697	2481	7	over	over	IN
26697	2481	8	ten	ten	CD
26697	2481	9	cases	case	NNS
26697	2481	10	,	,	,
26697	2481	11	similarly	similarly	RB
26697	2481	12	valued	value	VBN
26697	2481	13	as	as	IN
26697	2481	14	to	to	IN
26697	2481	15	minimum	minimum	NN
26697	2481	16	of	of	IN
26697	2481	17	extension	extension	NN
26697	2481	18	,	,	,
26697	2481	19	the	the	DT
26697	2481	20	risk	risk	NN
26697	2481	21	has	have	VBZ
26697	2481	22	been	be	VBN
26697	2481	23	virtually	virtually	RB
26697	2481	24	eliminated	eliminate	VBN
26697	2481	25	.	.	.
26697	2482	1	The	the	DT
26697	2482	2	industry	industry	NN
26697	2482	3	,	,	,
26697	2482	4	if	if	IN
26697	2482	5	reduced	reduce	VBN
26697	2482	6	to	to	IN
26697	2482	7	the	the	DT
26697	2482	8	above	above	JJ
26697	2482	9	basis	basis	NN
26697	2482	10	for	for	IN
26697	2482	11	financial	financial	JJ
26697	2482	12	guidance	guidance	NN
26697	2482	13	,	,	,
26697	2482	14	is	be	VBZ
26697	2482	15	a	a	DT
26697	2482	16	more	more	RBR
26697	2482	17	profitable	profitable	JJ
26697	2482	18	business	business	NN
26697	2482	19	and	and	CC
26697	2482	20	is	be	VBZ
26697	2482	21	one	one	CD
26697	2482	22	of	of	IN
26697	2482	23	less	less	JJR
26697	2482	24	hazards	hazard	NNS
26697	2482	25	than	than	IN
26697	2482	26	competitive	competitive	JJ
26697	2482	27	forms	form	NNS
26697	2482	28	of	of	IN
26697	2482	29	commercial	commercial	JJ
26697	2482	30	enterprises	enterprise	NNS
26697	2482	31	.	.	.
26697	2483	1	In	in	IN
26697	2483	2	view	view	NN
26697	2483	3	of	of	IN
26697	2483	4	what	what	WP
26697	2483	5	has	have	VBZ
26697	2483	6	been	be	VBN
26697	2483	7	said	say	VBN
26697	2483	8	before	before	RB
26697	2483	9	,	,	,
26697	2483	10	it	-PRON-	PRP
26697	2483	11	may	may	MD
26697	2483	12	be	be	VB
26697	2483	13	unnecessary	unnecessary	JJ
26697	2483	14	to	to	TO
26697	2483	15	refer	refer	VB
26697	2483	16	again	again	RB
26697	2483	17	to	to	IN
26697	2483	18	the	the	DT
26697	2483	19	subject	subject	NN
26697	2483	20	,	,	,
26697	2483	21	but	but	CC
26697	2483	22	the	the	DT
26697	2483	23	constant	constant	JJ
26697	2483	24	reiteration	reiteration	NN
26697	2483	25	by	by	IN
26697	2483	26	wiseacres	wiseacre	NNS
26697	2483	27	that	that	IN
26697	2483	28	the	the	DT
26697	2483	29	weak	weak	JJ
26697	2483	30	point	point	NN
26697	2483	31	in	in	IN
26697	2483	32	mining	mining	NN
26697	2483	33	investments	investment	NNS
26697	2483	34	lies	lie	VBZ
26697	2483	35	in	in	IN
26697	2483	36	their	-PRON-	PRP$
26697	2483	37	short	short	JJ
26697	2483	38	life	life	NN
26697	2483	39	and	and	CC
26697	2483	40	possible	possible	JJ
26697	2483	41	loss	loss	NN
26697	2483	42	of	of	IN
26697	2483	43	capital	capital	NN
26697	2483	44	,	,	,
26697	2483	45	warrants	warrant	VBZ
26697	2483	46	a	a	DT
26697	2483	47	repetition	repetition	NN
26697	2483	48	that	that	IN
26697	2483	49	the	the	DT
26697	2483	50	_	_	NNP
26697	2483	51	A	A	NNP
26697	2483	52	,	,	,
26697	2483	53	B	B	NNP
26697	2483	54	,	,	,
26697	2483	55	C	C	NNP
26697	2483	56	_	_	NNP
26697	2483	57	of	of	IN
26697	2483	58	proper	proper	JJ
26697	2483	59	investment	investment	NN
26697	2483	60	in	in	IN
26697	2483	61	mines	mine	NNS
26697	2483	62	is	be	VBZ
26697	2483	63	to	to	TO
26697	2483	64	be	be	VB
26697	2483	65	assured	assure	VBN
26697	2483	66	,	,	,
26697	2483	67	by	by	IN
26697	2483	68	the	the	DT
26697	2483	69	"	"	``
26697	2483	70	_	_	NNP
26697	2483	71	A	A	NNP
26697	2483	72	_	_	NNP
26697	2483	73	"	"	''
26697	2483	74	value	value	NN
26697	2483	75	,	,	,
26697	2483	76	of	of	IN
26697	2483	77	a	a	DT
26697	2483	78	return	return	NN
26697	2483	79	of	of	IN
26697	2483	80	the	the	DT
26697	2483	81	whole	whole	JJ
26697	2483	82	or	or	CC
26697	2483	83	major	major	JJ
26697	2483	84	portion	portion	NN
26697	2483	85	of	of	IN
26697	2483	86	the	the	DT
26697	2483	87	capital	capital	NN
26697	2483	88	.	.	.
26697	2484	1	The	the	DT
26697	2484	2	risk	risk	NN
26697	2484	3	of	of	IN
26697	2484	4	interest	interest	NN
26697	2484	5	and	and	CC
26697	2484	6	profit	profit	NN
26697	2484	7	may	may	MD
26697	2484	8	be	be	VB
26697	2484	9	deferred	defer	VBN
26697	2484	10	to	to	IN
26697	2484	11	the	the	DT
26697	2484	12	_	_	NNP
26697	2484	13	X	X	NNP
26697	2484	14	,	,	,
26697	2484	15	Y	Y	NNP
26697	2484	16	_	_	NNP
26697	2484	17	value	value	NN
26697	2484	18	,	,	,
26697	2484	19	and	and	CC
26697	2484	20	in	in	IN
26697	2484	21	such	such	JJ
26697	2484	22	case	case	NN
26697	2484	23	it	-PRON-	PRP
26697	2484	24	is	be	VBZ
26697	2484	25	on	on	IN
26697	2484	26	a	a	DT
26697	2484	27	plane	plane	NN
26697	2484	28	with	with	IN
26697	2484	29	"	"	``
26697	2484	30	good	good	JJ
26697	2484	31	-	-	HYPH
26697	2484	32	will	will	NN
26697	2484	33	.	.	.
26697	2484	34	"	"	''
26697	2485	1	It	-PRON-	PRP
26697	2485	2	should	should	MD
26697	2485	3	be	be	VB
26697	2485	4	said	say	VBN
26697	2485	5	at	at	IN
26697	2485	6	once	once	RB
26697	2485	7	to	to	IN
26697	2485	8	that	that	DT
26697	2485	9	class	class	NN
26697	2485	10	who	who	WP
26697	2485	11	want	want	VBP
26697	2485	12	large	large	JJ
26697	2485	13	returns	return	NNS
26697	2485	14	on	on	IN
26697	2485	15	investment	investment	NN
26697	2485	16	without	without	IN
26697	2485	17	investigation	investigation	NN
26697	2485	18	as	as	IN
26697	2485	19	to	to	IN
26697	2485	20	merits	merit	NNS
26697	2485	21	,	,	,
26697	2485	22	or	or	CC
26697	2485	23	assurance	assurance	NN
26697	2485	24	as	as	IN
26697	2485	25	to	to	IN
26697	2485	26	the	the	DT
26697	2485	27	management	management	NN
26697	2485	28	of	of	IN
26697	2485	29	the	the	DT
26697	2485	30	business	business	NN
26697	2485	31	,	,	,
26697	2485	32	that	that	IN
26697	2485	33	there	there	EX
26697	2485	34	is	be	VBZ
26697	2485	35	no	no	DT
26697	2485	36	field	field	NN
26697	2485	37	in	in	IN
26697	2485	38	this	this	DT
26697	2485	39	world	world	NN
26697	2485	40	for	for	IN
26697	2485	41	the	the	DT
26697	2485	42	employment	employment	NN
26697	2485	43	of	of	IN
26697	2485	44	their	-PRON-	PRP$
26697	2485	45	money	money	NN
26697	2485	46	at	at	IN
26697	2485	47	over	over	IN
26697	2485	48	4	4	CD
26697	2485	49	%	%	NN
26697	2485	50	.	.	.
26697	2486	1	Unfortunately	unfortunately	RB
26697	2486	2	for	for	IN
26697	2486	3	the	the	DT
26697	2486	4	reputation	reputation	NN
26697	2486	5	of	of	IN
26697	2486	6	the	the	DT
26697	2486	7	mining	mining	NN
26697	2486	8	industry	industry	NN
26697	2486	9	,	,	,
26697	2486	10	and	and	CC
26697	2486	11	metal	metal	NN
26697	2486	12	mines	mine	NNS
26697	2486	13	especially	especially	RB
26697	2486	14	,	,	,
26697	2486	15	the	the	DT
26697	2486	16	business	business	NN
26697	2486	17	is	be	VBZ
26697	2486	18	often	often	RB
26697	2486	19	not	not	RB
26697	2486	20	conducted	conduct	VBN
26697	2486	21	or	or	CC
26697	2486	22	valued	value	VBN
26697	2486	23	on	on	IN
26697	2486	24	lines	line	NNS
26697	2486	25	which	which	WDT
26697	2486	26	have	have	VBP
26697	2486	27	been	be	VBN
26697	2486	28	outlined	outline	VBN
26697	2486	29	in	in	IN
26697	2486	30	these	these	DT
26697	2486	31	chapters	chapter	NNS
26697	2486	32	.	.	.
26697	2487	1	There	there	EX
26697	2487	2	is	be	VBZ
26697	2487	3	often	often	RB
26697	2487	4	the	the	DT
26697	2487	5	desire	desire	NN
26697	2487	6	to	to	TO
26697	2487	7	sell	sell	VB
26697	2487	8	stocks	stock	NNS
26697	2487	9	beyond	beyond	IN
26697	2487	10	their	-PRON-	PRP$
26697	2487	11	value	value	NN
26697	2487	12	.	.	.
26697	2488	1	There	there	EX
26697	2488	2	is	be	VBZ
26697	2488	3	always	always	RB
26697	2488	4	the	the	DT
26697	2488	5	possibility	possibility	NN
26697	2488	6	that	that	IN
26697	2488	7	extension	extension	NN
26697	2488	8	in	in	IN
26697	2488	9	depth	depth	NN
26697	2488	10	will	will	MD
26697	2488	11	reveal	reveal	VB
26697	2488	12	a	a	DT
26697	2488	13	glorious	glorious	JJ
26697	2488	14	Eldorado	Eldorado	NNP
26697	2488	15	.	.	.
26697	2489	1	It	-PRON-	PRP
26697	2489	2	occasionally	occasionally	RB
26697	2489	3	does	do	VBZ
26697	2489	4	,	,	,
26697	2489	5	and	and	CC
26697	2489	6	the	the	DT
26697	2489	7	report	report	NN
26697	2489	8	echoes	echo	NNS
26697	2489	9	round	round	VBP
26697	2489	10	the	the	DT
26697	2489	11	world	world	NN
26697	2489	12	for	for	IN
26697	2489	13	years	year	NNS
26697	2489	14	,	,	,
26697	2489	15	together	together	RB
26697	2489	16	with	with	IN
26697	2489	17	tributes	tribute	NNS
26697	2489	18	to	to	IN
26697	2489	19	the	the	DT
26697	2489	20	great	great	JJ
26697	2489	21	judgment	judgment	NN
26697	2489	22	of	of	IN
26697	2489	23	the	the	DT
26697	2489	24	exploiters	exploiter	NNS
26697	2489	25	.	.	.
26697	2490	1	The	the	DT
26697	2490	2	volume	volume	NN
26697	2490	3	of	of	IN
26697	2490	4	sound	sound	NN
26697	2490	5	allures	allure	NNS
26697	2490	6	undue	undue	JJ
26697	2490	7	numbers	number	NNS
26697	2490	8	of	of	IN
26697	2490	9	the	the	DT
26697	2490	10	venturesome	venturesome	JJ
26697	2490	11	,	,	,
26697	2490	12	untrained	untrained	JJ
26697	2490	13	,	,	,
26697	2490	14	and	and	CC
26697	2490	15	ill	ill	RB
26697	2490	16	-	-	HYPH
26697	2490	17	advised	advise	VBN
26697	2490	18	public	public	NN
26697	2490	19	to	to	IN
26697	2490	20	the	the	DT
26697	2490	21	business	business	NN
26697	2490	22	,	,	,
26697	2490	23	together	together	RB
26697	2490	24	with	with	IN
26697	2490	25	a	a	DT
26697	2490	26	mob	mob	NN
26697	2490	27	of	of	IN
26697	2490	28	camp	camp	NN
26697	2490	29	-	-	NNS
26697	2490	30	followers	follower	NNS
26697	2490	31	whose	whose	WP$
26697	2490	32	objective	objective	NN
26697	2490	33	is	be	VBZ
26697	2490	34	to	to	TO
26697	2490	35	exploit	exploit	VB
26697	2490	36	the	the	DT
26697	2490	37	ignorant	ignorant	JJ
26697	2490	38	by	by	IN
26697	2490	39	preying	prey	VBG
26697	2490	40	on	on	IN
26697	2490	41	their	-PRON-	PRP$
26697	2490	42	gambling	gambling	NN
26697	2490	43	instincts	instinct	NNS
26697	2490	44	.	.	.
26697	2491	1	Thus	thus	RB
26697	2491	2	a	a	DT
26697	2491	3	considerable	considerable	JJ
26697	2491	4	section	section	NN
26697	2491	5	of	of	IN
26697	2491	6	metal	metal	NN
26697	2491	7	mining	mining	NN
26697	2491	8	industry	industry	NN
26697	2491	9	is	be	VBZ
26697	2491	10	in	in	IN
26697	2491	11	the	the	DT
26697	2491	12	hands	hand	NNS
26697	2491	13	of	of	IN
26697	2491	14	these	these	DT
26697	2491	15	classes	class	NNS
26697	2491	16	,	,	,
26697	2491	17	and	and	CC
26697	2491	18	a	a	DT
26697	2491	19	cloud	cloud	NN
26697	2491	20	of	of	IN
26697	2491	21	disrepute	disrepute	JJ
26697	2491	22	hangs	hang	NNS
26697	2491	23	ever	ever	RB
26697	2491	24	in	in	IN
26697	2491	25	the	the	DT
26697	2491	26	horizon	horizon	NN
26697	2491	27	.	.	.
26697	2492	1	There	there	EX
26697	2492	2	has	have	VBZ
26697	2492	3	been	be	VBN
26697	2492	4	a	a	DT
26697	2492	5	great	great	JJ
26697	2492	6	educational	educational	JJ
26697	2492	7	campaign	campaign	NN
26697	2492	8	in	in	IN
26697	2492	9	progress	progress	NN
26697	2492	10	during	during	IN
26697	2492	11	the	the	DT
26697	2492	12	past	past	JJ
26697	2492	13	few	few	JJ
26697	2492	14	years	year	NNS
26697	2492	15	through	through	IN
26697	2492	16	the	the	DT
26697	2492	17	technical	technical	JJ
26697	2492	18	training	training	NN
26697	2492	19	of	of	IN
26697	2492	20	men	man	NNS
26697	2492	21	for	for	IN
26697	2492	22	conduct	conduct	NN
26697	2492	23	of	of	IN
26697	2492	24	the	the	DT
26697	2492	25	industry	industry	NN
26697	2492	26	,	,	,
26697	2492	27	by	by	IN
26697	2492	28	the	the	DT
26697	2492	29	example	example	NN
26697	2492	30	of	of	IN
26697	2492	31	reputable	reputable	JJ
26697	2492	32	companies	company	NNS
26697	2492	33	in	in	IN
26697	2492	34	regularly	regularly	RB
26697	2492	35	publishing	publish	VBG
26697	2492	36	the	the	DT
26697	2492	37	essential	essential	JJ
26697	2492	38	facts	fact	NNS
26697	2492	39	upon	upon	IN
26697	2492	40	which	which	WDT
26697	2492	41	the	the	DT
26697	2492	42	value	value	NN
26697	2492	43	of	of	IN
26697	2492	44	their	-PRON-	PRP$
26697	2492	45	mines	mine	NNS
26697	2492	46	is	be	VBZ
26697	2492	47	based	base	VBN
26697	2492	48	,	,	,
26697	2492	49	and	and	CC
26697	2492	50	through	through	IN
26697	2492	51	understandable	understandable	JJ
26697	2492	52	nontechnical	nontechnical	JJ
26697	2492	53	discussion	discussion	NN
26697	2492	54	in	in	IN
26697	2492	55	and	and	CC
26697	2492	56	by	by	IN
26697	2492	57	some	some	DT
26697	2492	58	sections	section	NNS
26697	2492	59	of	of	IN
26697	2492	60	the	the	DT
26697	2492	61	financial	financial	JJ
26697	2492	62	and	and	CC
26697	2492	63	general	general	JJ
26697	2492	64	press	press	NN
26697	2492	65	.	.	.
26697	2493	1	The	the	DT
26697	2493	2	real	real	JJ
26697	2493	3	investor	investor	NN
26697	2493	4	is	be	VBZ
26697	2493	5	being	be	VBG
26697	2493	6	educated	educate	VBN
26697	2493	7	to	to	TO
26697	2493	8	distinguish	distinguish	VB
26697	2493	9	between	between	IN
26697	2493	10	reputable	reputable	JJ
26697	2493	11	concerns	concern	NNS
26697	2493	12	and	and	CC
26697	2493	13	the	the	DT
26697	2493	14	counters	counter	NNS
26697	2493	15	of	of	IN
26697	2493	16	gamesters	gamester	NNS
26697	2493	17	.	.	.
26697	2494	1	Moreover	moreover	RB
26697	2494	2	,	,	,
26697	2494	3	yearly	yearly	RB
26697	2494	4	,	,	,
26697	2494	5	men	man	NNS
26697	2494	6	of	of	IN
26697	2494	7	technical	technical	JJ
26697	2494	8	knowledge	knowledge	NN
26697	2494	9	are	be	VBP
26697	2494	10	taking	take	VBG
26697	2494	11	a	a	DT
26697	2494	12	stronger	strong	JJR
26697	2494	13	and	and	CC
26697	2494	14	more	more	RBR
26697	2494	15	influential	influential	JJ
26697	2494	16	part	part	NN
26697	2494	17	in	in	IN
26697	2494	18	mining	mining	NN
26697	2494	19	finance	finance	NN
26697	2494	20	and	and	CC
26697	2494	21	in	in	IN
26697	2494	22	the	the	DT
26697	2494	23	direction	direction	NN
26697	2494	24	of	of	IN
26697	2494	25	mining	mining	NN
26697	2494	26	and	and	CC
26697	2494	27	exploration	exploration	NN
26697	2494	28	companies	company	NNS
26697	2494	29	.	.	.
26697	2495	1	The	the	DT
26697	2495	2	net	net	JJ
26697	2495	3	result	result	NN
26697	2495	4	of	of	IN
26697	2495	5	these	these	DT
26697	2495	6	forces	force	NNS
26697	2495	7	will	will	MD
26697	2495	8	be	be	VB
26697	2495	9	to	to	TO
26697	2495	10	put	put	VB
26697	2495	11	mining	mining	NN
26697	2495	12	on	on	IN
26697	2495	13	a	a	DT
26697	2495	14	better	well	JJR
26697	2495	15	plane	plane	NN
26697	2495	16	.	.	.
26697	2496	1	CHAPTER	CHAPTER	NNP
26697	2496	2	XX	XX	NNP
26697	2496	3	.	.	.
26697	2497	1	The	the	DT
26697	2497	2	Character	Character	NNP
26697	2497	3	,	,	,
26697	2497	4	Training	Training	NNP
26697	2497	5	,	,	,
26697	2497	6	and	and	CC
26697	2497	7	Obligations	Obligations	NNPS
26697	2497	8	of	of	IN
26697	2497	9	the	the	DT
26697	2497	10	Mining	Mining	NNP
26697	2497	11	Engineering	Engineering	NNP
26697	2497	12	Profession	Profession	NNP
26697	2497	13	.	.	.
26697	2498	1	In	in	IN
26697	2498	2	a	a	DT
26697	2498	3	discussion	discussion	NN
26697	2498	4	of	of	IN
26697	2498	5	some	some	DT
26697	2498	6	problems	problem	NNS
26697	2498	7	of	of	IN
26697	2498	8	metal	metal	NN
26697	2498	9	mining	mining	NN
26697	2498	10	from	from	IN
26697	2498	11	the	the	DT
26697	2498	12	point	point	NN
26697	2498	13	of	of	IN
26697	2498	14	view	view	NN
26697	2498	15	of	of	IN
26697	2498	16	the	the	DT
26697	2498	17	direction	direction	NN
26697	2498	18	of	of	IN
26697	2498	19	mining	mining	NN
26697	2498	20	operations	operation	NNS
26697	2498	21	it	-PRON-	PRP
26697	2498	22	may	may	MD
26697	2498	23	not	not	RB
26697	2498	24	be	be	VB
26697	2498	25	amiss	amiss	JJ
26697	2498	26	to	to	TO
26697	2498	27	discuss	discuss	VB
26697	2498	28	the	the	DT
26697	2498	29	character	character	NN
26697	2498	30	of	of	IN
26697	2498	31	the	the	DT
26697	2498	32	mining	mining	NN
26697	2498	33	engineering	engineering	NN
26697	2498	34	profession	profession	NN
26697	2498	35	in	in	IN
26697	2498	36	its	-PRON-	PRP$
26697	2498	37	bearings	bearing	NNS
26697	2498	38	on	on	IN
26697	2498	39	training	training	NN
26697	2498	40	and	and	CC
26697	2498	41	practice	practice	NN
26697	2498	42	,	,	,
26697	2498	43	and	and	CC
26697	2498	44	its	-PRON-	PRP$
26697	2498	45	relations	relation	NNS
26697	2498	46	to	to	IN
26697	2498	47	the	the	DT
26697	2498	48	public	public	NN
26697	2498	49	.	.	.
26697	2499	1	The	the	DT
26697	2499	2	most	most	RBS
26697	2499	3	dominant	dominant	JJ
26697	2499	4	characteristic	characteristic	NN
26697	2499	5	of	of	IN
26697	2499	6	the	the	DT
26697	2499	7	mining	mining	NN
26697	2499	8	engineering	engineering	NN
26697	2499	9	profession	profession	NN
26697	2499	10	is	be	VBZ
26697	2499	11	the	the	DT
26697	2499	12	vast	vast	JJ
26697	2499	13	preponderance	preponderance	NN
26697	2499	14	of	of	IN
26697	2499	15	the	the	DT
26697	2499	16	commercial	commercial	NN
26697	2499	17	over	over	IN
26697	2499	18	the	the	DT
26697	2499	19	technical	technical	NN
26697	2499	20	in	in	IN
26697	2499	21	the	the	DT
26697	2499	22	daily	daily	JJ
26697	2499	23	work	work	NN
26697	2499	24	of	of	IN
26697	2499	25	the	the	DT
26697	2499	26	engineer	engineer	NN
26697	2499	27	.	.	.
26697	2500	1	For	for	IN
26697	2500	2	years	year	NNS
26697	2500	3	a	a	DT
26697	2500	4	gradual	gradual	JJ
26697	2500	5	evolution	evolution	NN
26697	2500	6	has	have	VBZ
26697	2500	7	been	be	VBN
26697	2500	8	in	in	IN
26697	2500	9	progress	progress	NN
26697	2500	10	altering	alter	VBG
26697	2500	11	the	the	DT
26697	2500	12	larger	large	JJR
26697	2500	13	demands	demand	NNS
26697	2500	14	on	on	IN
26697	2500	15	this	this	DT
26697	2500	16	branch	branch	NN
26697	2500	17	of	of	IN
26697	2500	18	the	the	DT
26697	2500	19	engineering	engineering	NN
26697	2500	20	profession	profession	NN
26697	2500	21	from	from	IN
26697	2500	22	advisory	advisory	NN
26697	2500	23	to	to	IN
26697	2500	24	executive	executive	NN
26697	2500	25	work	work	NN
26697	2500	26	.	.	.
26697	2501	1	The	the	DT
26697	2501	2	mining	mining	NN
26697	2501	3	engineer	engineer	NN
26697	2501	4	is	be	VBZ
26697	2501	5	no	no	RB
26697	2501	6	longer	long	RBR
26697	2501	7	the	the	DT
26697	2501	8	technician	technician	NN
26697	2501	9	who	who	WP
26697	2501	10	concocts	concoct	VBZ
26697	2501	11	reports	report	NNS
26697	2501	12	and	and	CC
26697	2501	13	blue	blue	JJ
26697	2501	14	prints	print	NNS
26697	2501	15	.	.	.
26697	2502	1	It	-PRON-	PRP
26697	2502	2	is	be	VBZ
26697	2502	3	demanded	demand	VBN
26697	2502	4	of	of	IN
26697	2502	5	him	-PRON-	PRP
26697	2502	6	that	that	IN
26697	2502	7	he	-PRON-	PRP
26697	2502	8	devise	devise	VB
26697	2502	9	the	the	DT
26697	2502	10	finance	finance	NN
26697	2502	11	,	,	,
26697	2502	12	construct	construct	VB
26697	2502	13	and	and	CC
26697	2502	14	manage	manage	VB
26697	2502	15	the	the	DT
26697	2502	16	works	work	NNS
26697	2502	17	which	which	WDT
26697	2502	18	he	-PRON-	PRP
26697	2502	19	advises	advise	VBZ
26697	2502	20	.	.	.
26697	2503	1	The	the	DT
26697	2503	2	demands	demand	NNS
26697	2503	3	of	of	IN
26697	2503	4	such	such	JJ
26697	2503	5	executive	executive	JJ
26697	2503	6	work	work	NN
26697	2503	7	are	be	VBP
26697	2503	8	largely	largely	RB
26697	2503	9	commercial	commercial	JJ
26697	2503	10	;	;	:
26697	2503	11	although	although	IN
26697	2503	12	the	the	DT
26697	2503	13	commercial	commercial	JJ
26697	2503	14	experience	experience	NN
26697	2503	15	and	and	CC
26697	2503	16	executive	executive	NN
26697	2503	17	ability	ability	NN
26697	2503	18	thus	thus	RB
26697	2503	19	become	become	VBP
26697	2503	20	one	one	CD
26697	2503	21	pier	pier	NN
26697	2503	22	in	in	IN
26697	2503	23	the	the	DT
26697	2503	24	foundation	foundation	NN
26697	2503	25	of	of	IN
26697	2503	26	training	training	NN
26697	2503	27	,	,	,
26697	2503	28	the	the	DT
26697	2503	29	bridge	bridge	NN
26697	2503	30	no	no	RB
26697	2503	31	less	less	RBR
26697	2503	32	requires	require	VBZ
26697	2503	33	two	two	CD
26697	2503	34	piers	pier	NNS
26697	2503	35	,	,	,
26697	2503	36	and	and	CC
26697	2503	37	the	the	DT
26697	2503	38	second	second	JJ
26697	2503	39	is	be	VBZ
26697	2503	40	based	base	VBN
26697	2503	41	on	on	IN
26697	2503	42	technical	technical	JJ
26697	2503	43	knowledge	knowledge	NN
26697	2503	44	.	.	.
26697	2504	1	Far	far	RB
26697	2504	2	from	from	IN
26697	2504	3	being	be	VBG
26697	2504	4	deprecated	deprecate	VBN
26697	2504	5	,	,	,
26697	2504	6	these	these	DT
26697	2504	7	commercial	commercial	JJ
26697	2504	8	phases	phase	NNS
26697	2504	9	can	can	MD
26697	2504	10	not	not	RB
26697	2504	11	be	be	VB
26697	2504	12	too	too	RB
26697	2504	13	strongly	strongly	RB
26697	2504	14	emphasized	emphasize	VBN
26697	2504	15	.	.	.
26697	2505	1	On	on	IN
26697	2505	2	the	the	DT
26697	2505	3	other	other	JJ
26697	2505	4	hand	hand	NN
26697	2505	5	,	,	,
26697	2505	6	I	-PRON-	PRP
26697	2505	7	am	be	VBP
26697	2505	8	far	far	RB
26697	2505	9	from	from	IN
26697	2505	10	contending	contend	VBG
26697	2505	11	that	that	IN
26697	2505	12	our	-PRON-	PRP$
26697	2505	13	vocation	vocation	NN
26697	2505	14	is	be	VBZ
26697	2505	15	a	a	DT
26697	2505	16	business	business	NN
26697	2505	17	rather	rather	RB
26697	2505	18	than	than	IN
26697	2505	19	a	a	DT
26697	2505	20	profession	profession	NN
26697	2505	21	.	.	.
26697	2506	1	For	for	IN
26697	2506	2	many	many	JJ
26697	2506	3	years	year	NNS
26697	2506	4	after	after	IN
26697	2506	5	the	the	DT
26697	2506	6	dawn	dawn	NN
26697	2506	7	of	of	IN
26697	2506	8	modern	modern	JJ
26697	2506	9	engineering	engineering	NN
26697	2506	10	,	,	,
26697	2506	11	the	the	DT
26697	2506	12	members	member	NNS
26697	2506	13	of	of	IN
26697	2506	14	our	-PRON-	PRP$
26697	2506	15	profession	profession	NN
26697	2506	16	were	be	VBD
26697	2506	17	men	man	NNS
26697	2506	18	who	who	WP
26697	2506	19	rose	rise	VBD
26697	2506	20	through	through	IN
26697	2506	21	the	the	DT
26697	2506	22	ranks	rank	NNS
26697	2506	23	of	of	IN
26697	2506	24	workmen	workman	NNS
26697	2506	25	,	,	,
26697	2506	26	and	and	CC
26697	2506	27	as	as	IN
26697	2506	28	a	a	DT
26697	2506	29	result	result	NN
26697	2506	30	,	,	,
26697	2506	31	we	-PRON-	PRP
26697	2506	32	are	be	VBP
26697	2506	33	to	to	IN
26697	2506	34	this	this	DT
26697	2506	35	day	day	NN
26697	2506	36	in	in	IN
26697	2506	37	the	the	DT
26697	2506	38	public	public	JJ
26697	2506	39	mind	mind	NN
26697	2506	40	a	a	DT
26697	2506	41	sort	sort	NN
26697	2506	42	of	of	IN
26697	2506	43	superior	superior	JJ
26697	2506	44	artisan	artisan	NNP
26697	2506	45	,	,	,
26697	2506	46	for	for	IN
26697	2506	47	to	to	IN
26697	2506	48	many	many	JJ
26697	2506	49	the	the	DT
26697	2506	50	engine	engine	NN
26697	2506	51	-	-	HYPH
26697	2506	52	driver	driver	NN
26697	2506	53	is	be	VBZ
26697	2506	54	equally	equally	RB
26697	2506	55	an	an	DT
26697	2506	56	engineer	engineer	NN
26697	2506	57	with	with	IN
26697	2506	58	the	the	DT
26697	2506	59	designer	designer	NN
26697	2506	60	of	of	IN
26697	2506	61	the	the	DT
26697	2506	62	engine	engine	NN
26697	2506	63	,	,	,
26697	2506	64	yet	yet	CC
26697	2506	65	their	-PRON-	PRP$
26697	2506	66	real	real	JJ
26697	2506	67	relation	relation	NN
26697	2506	68	is	be	VBZ
26697	2506	69	but	but	CC
26697	2506	70	as	as	IN
26697	2506	71	the	the	DT
26697	2506	72	hand	hand	NN
26697	2506	73	to	to	IN
26697	2506	74	the	the	DT
26697	2506	75	brain	brain	NN
26697	2506	76	.	.	.
26697	2507	1	At	at	IN
26697	2507	2	a	a	DT
26697	2507	3	later	later	JJ
26697	2507	4	period	period	NN
26697	2507	5	the	the	DT
26697	2507	6	recruits	recruit	NNS
26697	2507	7	entered	enter	VBN
26697	2507	8	by	by	IN
26697	2507	9	apprenticeship	apprenticeship	NN
26697	2507	10	to	to	IN
26697	2507	11	those	those	DT
26697	2507	12	men	man	NNS
26697	2507	13	who	who	WP
26697	2507	14	had	have	VBD
26697	2507	15	established	establish	VBN
26697	2507	16	their	-PRON-	PRP$
26697	2507	17	intellectual	intellectual	JJ
26697	2507	18	superiority	superiority	NN
26697	2507	19	to	to	IN
26697	2507	20	their	-PRON-	PRP$
26697	2507	21	fellow	fellow	NN
26697	2507	22	-	-	HYPH
26697	2507	23	workers	worker	NNS
26697	2507	24	.	.	.
26697	2508	1	These	these	DT
26697	2508	2	men	man	NNS
26697	2508	3	were	be	VBD
26697	2508	4	nearly	nearly	RB
26697	2508	5	always	always	RB
26697	2508	6	employed	employ	VBN
26697	2508	7	in	in	IN
26697	2508	8	an	an	DT
26697	2508	9	advisory	advisory	JJ
26697	2508	10	way	way	NN
26697	2508	11	--	--	:
26697	2508	12	subjective	subjective	JJ
26697	2508	13	to	to	IN
26697	2508	14	the	the	DT
26697	2508	15	executive	executive	JJ
26697	2508	16	head	head	NN
26697	2508	17	.	.	.
26697	2509	1	During	during	IN
26697	2509	2	the	the	DT
26697	2509	3	last	last	JJ
26697	2509	4	few	few	JJ
26697	2509	5	decades	decade	NNS
26697	2509	6	,	,	,
26697	2509	7	the	the	DT
26697	2509	8	advance	advance	NN
26697	2509	9	of	of	IN
26697	2509	10	science	science	NN
26697	2509	11	and	and	CC
26697	2509	12	the	the	DT
26697	2509	13	complication	complication	NN
26697	2509	14	of	of	IN
26697	2509	15	industry	industry	NN
26697	2509	16	have	have	VBP
26697	2509	17	demanded	demand	VBN
26697	2509	18	a	a	DT
26697	2509	19	wholly	wholly	RB
26697	2509	20	broader	broad	JJR
26697	2509	21	basis	basis	NN
26697	2509	22	of	of	IN
26697	2509	23	scientific	scientific	JJ
26697	2509	24	and	and	CC
26697	2509	25	general	general	JJ
26697	2509	26	training	training	NN
26697	2509	27	for	for	IN
26697	2509	28	its	-PRON-	PRP$
26697	2509	29	leaders	leader	NNS
26697	2509	30	.	.	.
26697	2510	1	Executive	executive	JJ
26697	2510	2	heads	head	NNS
26697	2510	3	are	be	VBP
26697	2510	4	demanded	demand	VBN
26697	2510	5	who	who	WP
26697	2510	6	have	have	VBP
26697	2510	7	technical	technical	JJ
26697	2510	8	training	training	NN
26697	2510	9	.	.	.
26697	2511	1	This	this	DT
26697	2511	2	has	have	VBZ
26697	2511	3	resulted	result	VBN
26697	2511	4	in	in	IN
26697	2511	5	the	the	DT
26697	2511	6	establishment	establishment	NN
26697	2511	7	of	of	IN
26697	2511	8	special	special	JJ
26697	2511	9	technical	technical	JJ
26697	2511	10	colleges	college	NNS
26697	2511	11	,	,	,
26697	2511	12	and	and	CC
26697	2511	13	compelled	compel	VBD
26697	2511	14	a	a	DT
26697	2511	15	place	place	NN
26697	2511	16	for	for	IN
26697	2511	17	engineering	engineering	NN
26697	2511	18	in	in	IN
26697	2511	19	the	the	DT
26697	2511	20	great	great	JJ
26697	2511	21	universities	university	NNS
26697	2511	22	.	.	.
26697	2512	1	The	the	DT
26697	2512	2	high	high	JJ
26697	2512	3	intelligence	intelligence	NN
26697	2512	4	demanded	demand	VBN
26697	2512	5	by	by	IN
26697	2512	6	the	the	DT
26697	2512	7	vocation	vocation	NN
26697	2512	8	itself	-PRON-	PRP
26697	2512	9	,	,	,
26697	2512	10	and	and	CC
26697	2512	11	the	the	DT
26697	2512	12	revolution	revolution	NN
26697	2512	13	in	in	IN
26697	2512	14	training	training	NN
26697	2512	15	caused	cause	VBN
26697	2512	16	by	by	IN
26697	2512	17	the	the	DT
26697	2512	18	strengthening	strengthening	NN
26697	2512	19	of	of	IN
26697	2512	20	its	-PRON-	PRP$
26697	2512	21	foundations	foundation	NNS
26697	2512	22	in	in	IN
26697	2512	23	general	general	JJ
26697	2512	24	education	education	NN
26697	2512	25	,	,	,
26697	2512	26	has	have	VBZ
26697	2512	27	finally	finally	RB
26697	2512	28	,	,	,
26697	2512	29	beyond	beyond	RB
26697	2512	30	all	all	DT
26697	2512	31	question	question	NN
26697	2512	32	,	,	,
26697	2512	33	raised	raise	VBD
26697	2512	34	the	the	DT
26697	2512	35	work	work	NN
26697	2512	36	of	of	IN
26697	2512	37	application	application	NN
26697	2512	38	of	of	IN
26697	2512	39	science	science	NN
26697	2512	40	to	to	IN
26697	2512	41	industry	industry	NN
26697	2512	42	to	to	IN
26697	2512	43	the	the	DT
26697	2512	44	dignity	dignity	NN
26697	2512	45	of	of	IN
26697	2512	46	a	a	DT
26697	2512	47	profession	profession	NN
26697	2512	48	on	on	IN
26697	2512	49	a	a	DT
26697	2512	50	par	par	NN
26697	2512	51	with	with	IN
26697	2512	52	the	the	DT
26697	2512	53	law	law	NN
26697	2512	54	,	,	,
26697	2512	55	medicine	medicine	NN
26697	2512	56	,	,	,
26697	2512	57	and	and	CC
26697	2512	58	science	science	NN
26697	2512	59	.	.	.
26697	2513	1	It	-PRON-	PRP
26697	2513	2	demands	demand	VBZ
26697	2513	3	of	of	IN
26697	2513	4	its	-PRON-	PRP$
26697	2513	5	members	member	NNS
26697	2513	6	equally	equally	RB
26697	2513	7	high	high	JJ
26697	2513	8	mental	mental	JJ
26697	2513	9	attainments,--and	attainments,--and	NNP
26697	2513	10	a	a	DT
26697	2513	11	more	more	RBR
26697	2513	12	rigorous	rigorous	JJ
26697	2513	13	training	training	NN
26697	2513	14	and	and	CC
26697	2513	15	experience	experience	NN
26697	2513	16	.	.	.
26697	2514	1	Despite	despite	IN
26697	2514	2	all	all	PDT
26697	2514	3	this	this	DT
26697	2514	4	,	,	,
26697	2514	5	industry	industry	NN
26697	2514	6	is	be	VBZ
26697	2514	7	conducted	conduct	VBN
26697	2514	8	for	for	IN
26697	2514	9	commercial	commercial	JJ
26697	2514	10	purposes	purpose	NNS
26697	2514	11	,	,	,
26697	2514	12	and	and	CC
26697	2514	13	leaves	leave	VBZ
26697	2514	14	no	no	DT
26697	2514	15	room	room	NN
26697	2514	16	for	for	IN
26697	2514	17	the	the	DT
26697	2514	18	haughty	haughty	JJ
26697	2514	19	intellectual	intellectual	JJ
26697	2514	20	superiority	superiority	NN
26697	2514	21	assumed	assume	VBN
26697	2514	22	by	by	IN
26697	2514	23	some	some	DT
26697	2514	24	professions	profession	NNS
26697	2514	25	over	over	IN
26697	2514	26	business	business	NN
26697	2514	27	callings	calling	NNS
26697	2514	28	.	.	.
26697	2515	1	There	there	EX
26697	2515	2	is	be	VBZ
26697	2515	3	now	now	RB
26697	2515	4	demanded	demand	VBN
26697	2515	5	of	of	IN
26697	2515	6	the	the	DT
26697	2515	7	mining	mining	NN
26697	2515	8	specialist	specialist	NN
26697	2515	9	a	a	DT
26697	2515	10	wide	wide	JJ
26697	2515	11	knowledge	knowledge	NN
26697	2515	12	of	of	IN
26697	2515	13	certain	certain	JJ
26697	2515	14	branches	branch	NNS
26697	2515	15	of	of	IN
26697	2515	16	civil	civil	JJ
26697	2515	17	,	,	,
26697	2515	18	mechanical	mechanical	JJ
26697	2515	19	,	,	,
26697	2515	20	electrical	electrical	JJ
26697	2515	21	,	,	,
26697	2515	22	and	and	CC
26697	2515	23	chemical	chemical	NN
26697	2515	24	engineering	engineering	NN
26697	2515	25	,	,	,
26697	2515	26	geology	geology	NN
26697	2515	27	,	,	,
26697	2515	28	economics	economic	NNS
26697	2515	29	,	,	,
26697	2515	30	the	the	DT
26697	2515	31	humanities	humanity	NNS
26697	2515	32	,	,	,
26697	2515	33	and	and	CC
26697	2515	34	what	what	WP
26697	2515	35	not	not	RB
26697	2515	36	;	;	:
26697	2515	37	and	and	CC
26697	2515	38	in	in	IN
26697	2515	39	addition	addition	NN
26697	2515	40	to	to	IN
26697	2515	41	all	all	PDT
26697	2515	42	this	this	DT
26697	2515	43	,	,	,
26697	2515	44	engineering	engineering	NN
26697	2515	45	sense	sense	NN
26697	2515	46	,	,	,
26697	2515	47	executive	executive	JJ
26697	2515	48	ability	ability	NN
26697	2515	49	,	,	,
26697	2515	50	business	business	NN
26697	2515	51	experience	experience	NN
26697	2515	52	,	,	,
26697	2515	53	and	and	CC
26697	2515	54	financial	financial	JJ
26697	2515	55	insight	insight	NN
26697	2515	56	.	.	.
26697	2516	1	Engineering	engineering	NN
26697	2516	2	sense	sense	NN
26697	2516	3	is	be	VBZ
26697	2516	4	that	that	IN
26697	2516	5	fine	fine	JJ
26697	2516	6	blend	blend	NN
26697	2516	7	of	of	IN
26697	2516	8	honesty	honesty	NN
26697	2516	9	,	,	,
26697	2516	10	ingenuity	ingenuity	NN
26697	2516	11	,	,	,
26697	2516	12	and	and	CC
26697	2516	13	intuition	intuition	NN
26697	2516	14	which	which	WDT
26697	2516	15	is	be	VBZ
26697	2516	16	a	a	DT
26697	2516	17	mental	mental	JJ
26697	2516	18	endowment	endowment	NN
26697	2516	19	apart	apart	RB
26697	2516	20	from	from	IN
26697	2516	21	knowledge	knowledge	NN
26697	2516	22	and	and	CC
26697	2516	23	experience	experience	NN
26697	2516	24	.	.	.
26697	2517	1	Its	-PRON-	PRP$
26697	2517	2	possession	possession	NN
26697	2517	3	is	be	VBZ
26697	2517	4	the	the	DT
26697	2517	5	test	test	NN
26697	2517	6	of	of	IN
26697	2517	7	the	the	DT
26697	2517	8	real	real	JJ
26697	2517	9	engineer	engineer	NN
26697	2517	10	.	.	.
26697	2518	1	It	-PRON-	PRP
26697	2518	2	distinguishes	distinguish	VBZ
26697	2518	3	engineering	engineering	NN
26697	2518	4	as	as	IN
26697	2518	5	a	a	DT
26697	2518	6	profession	profession	NN
26697	2518	7	from	from	IN
26697	2518	8	engineering	engineering	NN
26697	2518	9	as	as	IN
26697	2518	10	a	a	DT
26697	2518	11	trade	trade	NN
26697	2518	12	.	.	.
26697	2519	1	It	-PRON-	PRP
26697	2519	2	is	be	VBZ
26697	2519	3	this	this	DT
26697	2519	4	sense	sense	NN
26697	2519	5	that	that	WDT
26697	2519	6	elevates	elevate	VBZ
26697	2519	7	the	the	DT
26697	2519	8	possessor	possessor	NN
26697	2519	9	to	to	IN
26697	2519	10	the	the	DT
26697	2519	11	profession	profession	NN
26697	2519	12	which	which	WDT
26697	2519	13	is	be	VBZ
26697	2519	14	,	,	,
26697	2519	15	of	of	IN
26697	2519	16	all	all	DT
26697	2519	17	others	other	NNS
26697	2519	18	,	,	,
26697	2519	19	the	the	DT
26697	2519	20	most	most	RBS
26697	2519	21	difficult	difficult	JJ
26697	2519	22	and	and	CC
26697	2519	23	the	the	DT
26697	2519	24	most	most	RBS
26697	2519	25	comprehensive	comprehensive	JJ
26697	2519	26	.	.	.
26697	2520	1	Financial	financial	JJ
26697	2520	2	insight	insight	NN
26697	2520	3	can	can	MD
26697	2520	4	only	only	RB
26697	2520	5	come	come	VB
26697	2520	6	by	by	IN
26697	2520	7	experience	experience	NN
26697	2520	8	in	in	IN
26697	2520	9	the	the	DT
26697	2520	10	commercial	commercial	JJ
26697	2520	11	world	world	NN
26697	2520	12	.	.	.
26697	2521	1	Likewise	likewise	RB
26697	2521	2	must	must	MD
26697	2521	3	come	come	VB
26697	2521	4	the	the	DT
26697	2521	5	experience	experience	NN
26697	2521	6	in	in	IN
26697	2521	7	technical	technical	JJ
26697	2521	8	work	work	NN
26697	2521	9	which	which	WDT
26697	2521	10	gives	give	VBZ
26697	2521	11	balance	balance	NN
26697	2521	12	to	to	IN
26697	2521	13	theoretical	theoretical	JJ
26697	2521	14	training	training	NN
26697	2521	15	.	.	.
26697	2522	1	Executive	executive	JJ
26697	2522	2	ability	ability	NN
26697	2522	3	is	be	VBZ
26697	2522	4	that	that	DT
26697	2522	5	capacity	capacity	NN
26697	2522	6	to	to	TO
26697	2522	7	coördinate	coördinate	VB
26697	2522	8	and	and	CC
26697	2522	9	command	command	VB
26697	2522	10	the	the	DT
26697	2522	11	best	good	JJS
26697	2522	12	results	result	NNS
26697	2522	13	from	from	IN
26697	2522	14	other	other	JJ
26697	2522	15	men,--it	men,--it	NNP
26697	2522	16	is	be	VBZ
26697	2522	17	a	a	DT
26697	2522	18	natural	natural	JJ
26697	2522	19	endowment	endowment	NN
26697	2522	20	.	.	.
26697	2523	1	which	which	WDT
26697	2523	2	can	can	MD
26697	2523	3	be	be	VB
26697	2523	4	cultivated	cultivate	VBN
26697	2523	5	only	only	RB
26697	2523	6	in	in	IN
26697	2523	7	actual	actual	JJ
26697	2523	8	use	use	NN
26697	2523	9	.	.	.
26697	2524	1	The	the	DT
26697	2524	2	practice	practice	NN
26697	2524	3	of	of	IN
26697	2524	4	mine	mine	NN
26697	2524	5	engineering	engineering	NN
26697	2524	6	being	be	VBG
26697	2524	7	so	so	RB
26697	2524	8	large	large	JJ
26697	2524	9	a	a	DT
26697	2524	10	mixture	mixture	NN
26697	2524	11	of	of	IN
26697	2524	12	business	business	NN
26697	2524	13	,	,	,
26697	2524	14	it	-PRON-	PRP
26697	2524	15	follows	follow	VBZ
26697	2524	16	that	that	IN
26697	2524	17	the	the	DT
26697	2524	18	whole	whole	NN
26697	2524	19	of	of	IN
26697	2524	20	the	the	DT
26697	2524	21	training	training	NN
26697	2524	22	of	of	IN
26697	2524	23	this	this	DT
26697	2524	24	profession	profession	NN
26697	2524	25	can	can	MD
26697	2524	26	not	not	RB
26697	2524	27	be	be	VB
26697	2524	28	had	have	VBN
26697	2524	29	in	in	IN
26697	2524	30	schools	school	NNS
26697	2524	31	and	and	CC
26697	2524	32	universities	university	NNS
26697	2524	33	.	.	.
26697	2525	1	The	the	DT
26697	2525	2	commercial	commercial	JJ
26697	2525	3	and	and	CC
26697	2525	4	executive	executive	JJ
26697	2525	5	side	side	NN
26697	2525	6	of	of	IN
26697	2525	7	the	the	DT
26697	2525	8	work	work	NN
26697	2525	9	can	can	MD
26697	2525	10	not	not	RB
26697	2525	11	be	be	VB
26697	2525	12	taught	teach	VBN
26697	2525	13	;	;	:
26697	2525	14	it	-PRON-	PRP
26697	2525	15	must	must	MD
26697	2525	16	be	be	VB
26697	2525	17	absorbed	absorb	VBN
26697	2525	18	by	by	IN
26697	2525	19	actual	actual	JJ
26697	2525	20	participation	participation	NN
26697	2525	21	in	in	IN
26697	2525	22	the	the	DT
26697	2525	23	industry	industry	NN
26697	2525	24	.	.	.
26697	2526	1	Nor	nor	CC
26697	2526	2	is	be	VBZ
26697	2526	3	it	-PRON-	PRP
26697	2526	4	impossible	impossible	JJ
26697	2526	5	to	to	TO
26697	2526	6	rise	rise	VB
26697	2526	7	to	to	IN
26697	2526	8	great	great	JJ
26697	2526	9	eminence	eminence	NN
26697	2526	10	in	in	IN
26697	2526	11	the	the	DT
26697	2526	12	profession	profession	NN
26697	2526	13	without	without	IN
26697	2526	14	university	university	NN
26697	2526	15	training	training	NN
26697	2526	16	,	,	,
26697	2526	17	as	as	IN
26697	2526	18	witness	witness	NN
26697	2526	19	some	some	DT
26697	2526	20	of	of	IN
26697	2526	21	our	-PRON-	PRP$
26697	2526	22	greatest	great	JJS
26697	2526	23	engineers	engineer	NNS
26697	2526	24	.	.	.
26697	2527	1	The	the	DT
26697	2527	2	university	university	NN
26697	2527	3	can	can	MD
26697	2527	4	do	do	VB
26697	2527	5	much	much	RB
26697	2527	6	;	;	:
26697	2527	7	it	-PRON-	PRP
26697	2527	8	can	can	MD
26697	2527	9	give	give	VB
26697	2527	10	a	a	DT
26697	2527	11	broad	broad	JJ
26697	2527	12	basis	basis	NN
26697	2527	13	of	of	IN
26697	2527	14	knowledge	knowledge	NN
26697	2527	15	and	and	CC
26697	2527	16	mental	mental	JJ
26697	2527	17	training	training	NN
26697	2527	18	,	,	,
26697	2527	19	and	and	CC
26697	2527	20	can	can	MD
26697	2527	21	inculcate	inculcate	VB
26697	2527	22	moral	moral	JJ
26697	2527	23	feeling	feeling	NN
26697	2527	24	,	,	,
26697	2527	25	which	which	WDT
26697	2527	26	entitles	entitle	VBZ
26697	2527	27	men	man	NNS
26697	2527	28	to	to	TO
26697	2527	29	lead	lead	VB
26697	2527	30	their	-PRON-	PRP$
26697	2527	31	fellows	fellow	NNS
26697	2527	32	.	.	.
26697	2528	1	It	-PRON-	PRP
26697	2528	2	can	can	MD
26697	2528	3	teach	teach	VB
26697	2528	4	the	the	DT
26697	2528	5	technical	technical	JJ
26697	2528	6	fundamentals	fundamental	NNS
26697	2528	7	of	of	IN
26697	2528	8	the	the	DT
26697	2528	9	multifold	multifold	JJ
26697	2528	10	sciences	science	NNS
26697	2528	11	which	which	WDT
26697	2528	12	the	the	DT
26697	2528	13	engineer	engineer	NN
26697	2528	14	should	should	MD
26697	2528	15	know	know	VB
26697	2528	16	and	and	CC
26697	2528	17	must	must	MD
26697	2528	18	apply	apply	VB
26697	2528	19	.	.	.
26697	2529	1	But	but	CC
26697	2529	2	after	after	IN
26697	2529	3	the	the	DT
26697	2529	4	university	university	NN
26697	2529	5	must	must	MD
26697	2529	6	come	come	VB
26697	2529	7	a	a	DT
26697	2529	8	schooling	schooling	NN
26697	2529	9	in	in	IN
26697	2529	10	men	man	NNS
26697	2529	11	and	and	CC
26697	2529	12	things	thing	NNS
26697	2529	13	equally	equally	RB
26697	2529	14	thorough	thorough	JJ
26697	2529	15	and	and	CC
26697	2529	16	more	more	RBR
26697	2529	17	arduous	arduous	JJ
26697	2529	18	.	.	.
26697	2530	1	In	in	IN
26697	2530	2	this	this	DT
26697	2530	3	predominating	predominate	VBG
26697	2530	4	demand	demand	NN
26697	2530	5	for	for	IN
26697	2530	6	commercial	commercial	JJ
26697	2530	7	qualifications	qualification	NNS
26697	2530	8	over	over	IN
26697	2530	9	the	the	DT
26697	2530	10	technical	technical	JJ
26697	2530	11	ones	one	NNS
26697	2530	12	,	,	,
26697	2530	13	the	the	DT
26697	2530	14	mining	mining	NN
26697	2530	15	profession	profession	NN
26697	2530	16	has	have	VBZ
26697	2530	17	differentiated	differentiate	VBN
26697	2530	18	to	to	IN
26697	2530	19	a	a	DT
26697	2530	20	great	great	JJ
26697	2530	21	degree	degree	NN
26697	2530	22	from	from	IN
26697	2530	23	its	-PRON-	PRP$
26697	2530	24	brother	brother	NN
26697	2530	25	engineering	engineering	NN
26697	2530	26	branches	branch	NNS
26697	2530	27	.	.	.
26697	2531	1	That	that	IN
26697	2531	2	this	this	DT
26697	2531	3	is	be	VBZ
26697	2531	4	true	true	JJ
26697	2531	5	will	will	MD
26697	2531	6	be	be	VB
26697	2531	7	most	most	RBS
26697	2531	8	apparent	apparent	JJ
26697	2531	9	if	if	IN
26697	2531	10	we	-PRON-	PRP
26697	2531	11	examine	examine	VBP
26697	2531	12	the	the	DT
26697	2531	13	course	course	NN
26697	2531	14	through	through	IN
26697	2531	15	which	which	WDT
26697	2531	16	engineering	engineering	NN
26697	2531	17	projects	project	NNS
26697	2531	18	march	march	NNP
26697	2531	19	,	,	,
26697	2531	20	and	and	CC
26697	2531	21	the	the	DT
26697	2531	22	demands	demand	NNS
26697	2531	23	of	of	IN
26697	2531	24	each	each	DT
26697	2531	25	stage	stage	NN
26697	2531	26	on	on	IN
26697	2531	27	their	-PRON-	PRP$
26697	2531	28	road	road	NN
26697	2531	29	to	to	IN
26697	2531	30	completion	completion	NN
26697	2531	31	.	.	.
26697	2532	1	The	the	DT
26697	2532	2	life	life	NN
26697	2532	3	of	of	IN
26697	2532	4	all	all	DT
26697	2532	5	engineering	engineering	NN
26697	2532	6	projects	project	NNS
26697	2532	7	in	in	IN
26697	2532	8	a	a	DT
26697	2532	9	general	general	JJ
26697	2532	10	way	way	NN
26697	2532	11	may	may	MD
26697	2532	12	be	be	VB
26697	2532	13	divided	divide	VBN
26697	2532	14	into	into	IN
26697	2532	15	five	five	CD
26697	2532	16	phases:[*]--	phases:[*]--	NNP
26697	2532	17	[	[	-LRB-
26697	2532	18	Footnote	footnote	NN
26697	2532	19	*	*	NFP
26697	2532	20	:	:	:
26697	2532	21	These	these	DT
26697	2532	22	phases	phase	NNS
26697	2532	23	do	do	VBP
26697	2532	24	not	not	RB
26697	2532	25	necessarily	necessarily	RB
26697	2532	26	proceed	proceed	VB
26697	2532	27	step	step	NN
26697	2532	28	by	by	IN
26697	2532	29	step	step	NN
26697	2532	30	.	.	.
26697	2533	1	For	for	IN
26697	2533	2	an	an	DT
26697	2533	3	expanding	expand	VBG
26697	2533	4	works	work	NNS
26697	2533	5	especially	especially	RB
26697	2533	6	,	,	,
26697	2533	7	all	all	DT
26697	2533	8	of	of	IN
26697	2533	9	them	-PRON-	PRP
26697	2533	10	may	may	MD
26697	2533	11	be	be	VB
26697	2533	12	in	in	IN
26697	2533	13	process	process	NN
26697	2533	14	at	at	IN
26697	2533	15	the	the	DT
26697	2533	16	same	same	JJ
26697	2533	17	time	time	NN
26697	2533	18	,	,	,
26697	2533	19	but	but	CC
26697	2533	20	if	if	IN
26697	2533	21	each	each	DT
26697	2533	22	item	item	NN
26697	2533	23	be	be	VBP
26697	2533	24	considered	consider	VBN
26697	2533	25	to	to	IN
26697	2533	26	itself	-PRON-	PRP
26697	2533	27	,	,	,
26697	2533	28	this	this	DT
26697	2533	29	is	be	VBZ
26697	2533	30	the	the	DT
26697	2533	31	usual	usual	JJ
26697	2533	32	progress	progress	NN
26697	2533	33	,	,	,
26697	2533	34	or	or	CC
26697	2533	35	should	should	MD
26697	2533	36	be	be	VB
26697	2533	37	when	when	WRB
26697	2533	38	properly	properly	RB
26697	2533	39	engineered	engineer	VBN
26697	2533	40	.	.	.
26697	2533	41	]	]	-RRB-
26697	2534	1	1	1	LS
26697	2534	2	.	.	.
26697	2535	1	Determination	determination	NN
26697	2535	2	of	of	IN
26697	2535	3	the	the	DT
26697	2535	4	value	value	NN
26697	2535	5	of	of	IN
26697	2535	6	the	the	DT
26697	2535	7	project	project	NN
26697	2535	8	.	.	.
26697	2536	1	2	2	LS
26697	2536	2	.	.	.
26697	2537	1	Determination	determination	NN
26697	2537	2	of	of	IN
26697	2537	3	the	the	DT
26697	2537	4	method	method	NN
26697	2537	5	of	of	IN
26697	2537	6	attack	attack	NN
26697	2537	7	.	.	.
26697	2538	1	3	3	LS
26697	2538	2	.	.	.
26697	2539	1	The	the	DT
26697	2539	2	detailed	detailed	JJ
26697	2539	3	delineation	delineation	NN
26697	2539	4	of	of	IN
26697	2539	5	method	method	NN
26697	2539	6	,	,	,
26697	2539	7	means	mean	VBZ
26697	2539	8	,	,	,
26697	2539	9	and	and	CC
26697	2539	10	tools	tool	NNS
26697	2539	11	.	.	.
26697	2540	1	4	4	LS
26697	2540	2	.	.	.
26697	2541	1	The	the	DT
26697	2541	2	execution	execution	NN
26697	2541	3	of	of	IN
26697	2541	4	the	the	DT
26697	2541	5	works	work	NNS
26697	2541	6	.	.	.
26697	2542	1	5	5	CD
26697	2542	2	.	.	.
26697	2543	1	The	the	DT
26697	2543	2	operation	operation	NN
26697	2543	3	of	of	IN
26697	2543	4	the	the	DT
26697	2543	5	completed	complete	VBN
26697	2543	6	works	work	NNS
26697	2543	7	.	.	.
26697	2544	1	These	these	DT
26697	2544	2	various	various	JJ
26697	2544	3	stages	stage	NNS
26697	2544	4	of	of	IN
26697	2544	5	the	the	DT
26697	2544	6	resolution	resolution	NN
26697	2544	7	of	of	IN
26697	2544	8	an	an	DT
26697	2544	9	engineering	engineering	NN
26697	2544	10	project	project	NN
26697	2544	11	require	require	VBP
26697	2544	12	in	in	IN
26697	2544	13	each	each	DT
26697	2544	14	more	more	RBR
26697	2544	15	or	or	CC
26697	2544	16	less	less	JJR
26697	2544	17	of	of	IN
26697	2544	18	every	every	DT
26697	2544	19	quality	quality	NN
26697	2544	20	of	of	IN
26697	2544	21	intellect	intellect	NN
26697	2544	22	,	,	,
26697	2544	23	training	training	NN
26697	2544	24	,	,	,
26697	2544	25	and	and	CC
26697	2544	26	character	character	NN
26697	2544	27	.	.	.
26697	2545	1	At	at	IN
26697	2545	2	the	the	DT
26697	2545	3	different	different	JJ
26697	2545	4	stages	stage	NNS
26697	2545	5	,	,	,
26697	2545	6	certain	certain	JJ
26697	2545	7	of	of	IN
26697	2545	8	these	these	DT
26697	2545	9	qualities	quality	NNS
26697	2545	10	are	be	VBP
26697	2545	11	in	in	IN
26697	2545	12	predominant	predominant	JJ
26697	2545	13	demand	demand	NN
26697	2545	14	:	:	:
26697	2545	15	in	in	IN
26697	2545	16	the	the	DT
26697	2545	17	first	first	JJ
26697	2545	18	stage	stage	NN
26697	2545	19	,	,	,
26697	2545	20	financial	financial	JJ
26697	2545	21	insight	insight	NN
26697	2545	22	;	;	:
26697	2545	23	in	in	IN
26697	2545	24	the	the	DT
26697	2545	25	second	second	JJ
26697	2545	26	,	,	,
26697	2545	27	"	"	''
26697	2545	28	engineering	engineering	NN
26697	2545	29	sense	sense	NN
26697	2545	30	"	"	''
26697	2545	31	;	;	,
26697	2545	32	in	in	IN
26697	2545	33	the	the	DT
26697	2545	34	third	third	JJ
26697	2545	35	,	,	,
26697	2545	36	training	training	NN
26697	2545	37	and	and	CC
26697	2545	38	experience	experience	NN
26697	2545	39	;	;	,
26697	2545	40	in	in	IN
26697	2545	41	the	the	DT
26697	2545	42	fourth	fourth	JJ
26697	2545	43	and	and	CC
26697	2545	44	fifth	fifth	JJ
26697	2545	45	,	,	,
26697	2545	46	executive	executive	JJ
26697	2545	47	ability	ability	NN
26697	2545	48	.	.	.
26697	2546	1	A	a	DT
26697	2546	2	certain	certain	JJ
26697	2546	3	amount	amount	NN
26697	2546	4	of	of	IN
26697	2546	5	compass	compass	NN
26697	2546	6	over	over	IN
26697	2546	7	the	the	DT
26697	2546	8	project	project	NN
26697	2546	9	during	during	IN
26697	2546	10	the	the	DT
26697	2546	11	whole	whole	JJ
26697	2546	12	five	five	CD
26697	2546	13	stages	stage	NNS
26697	2546	14	is	be	VBZ
26697	2546	15	required	require	VBN
26697	2546	16	by	by	IN
26697	2546	17	all	all	DT
26697	2546	18	branches	branch	NNS
26697	2546	19	of	of	IN
26697	2546	20	the	the	DT
26697	2546	21	engineering	engineering	NN
26697	2546	22	profession,--harbor	profession,--harbor	NNP
26697	2546	23	,	,	,
26697	2546	24	canal	canal	NN
26697	2546	25	,	,	,
26697	2546	26	railway	railway	NN
26697	2546	27	,	,	,
26697	2546	28	waterworks	waterworks	NN
26697	2546	29	,	,	,
26697	2546	30	bridge	bridge	NN
26697	2546	31	,	,	,
26697	2546	32	mechanical	mechanical	JJ
26697	2546	33	,	,	,
26697	2546	34	electrical	electrical	JJ
26697	2546	35	,	,	,
26697	2546	36	etc	etc	FW
26697	2546	37	.	.	.
26697	2547	1	;	;	:
26697	2547	2	but	but	CC
26697	2547	3	in	in	IN
26697	2547	4	none	none	NN
26697	2547	5	of	of	IN
26697	2547	6	them	-PRON-	PRP
26697	2547	7	so	so	RB
26697	2547	8	completely	completely	RB
26697	2547	9	and	and	CC
26697	2547	10	in	in	IN
26697	2547	11	such	such	JJ
26697	2547	12	constant	constant	JJ
26697	2547	13	combination	combination	NN
26697	2547	14	is	be	VBZ
26697	2547	15	this	this	DT
26697	2547	16	demanded	demand	VBN
26697	2547	17	as	as	IN
26697	2547	18	in	in	IN
26697	2547	19	mining	mining	NN
26697	2547	20	.	.	.
26697	2548	1	The	the	DT
26697	2548	2	determination	determination	NN
26697	2548	3	of	of	IN
26697	2548	4	the	the	DT
26697	2548	5	commercial	commercial	JJ
26697	2548	6	value	value	NN
26697	2548	7	of	of	IN
26697	2548	8	projects	project	NNS
26697	2548	9	is	be	VBZ
26697	2548	10	a	a	DT
26697	2548	11	greater	great	JJR
26697	2548	12	section	section	NN
26697	2548	13	of	of	IN
26697	2548	14	the	the	DT
26697	2548	15	mining	mining	NN
26697	2548	16	engineer	engineer	NN
26697	2548	17	's	's	POS
26697	2548	18	occupation	occupation	NN
26697	2548	19	than	than	IN
26697	2548	20	of	of	IN
26697	2548	21	the	the	DT
26697	2548	22	other	other	JJ
26697	2548	23	engineering	engineering	NN
26697	2548	24	branches	branch	NNS
26697	2548	25	.	.	.
26697	2549	1	Mines	mine	NNS
26697	2549	2	are	be	VBP
26697	2549	3	operated	operate	VBN
26697	2549	4	only	only	RB
26697	2549	5	to	to	TO
26697	2549	6	earn	earn	VB
26697	2549	7	immediate	immediate	JJ
26697	2549	8	profits	profit	NNS
26697	2549	9	.	.	.
26697	2550	1	No	no	DT
26697	2550	2	question	question	NN
26697	2550	3	of	of	IN
26697	2550	4	public	public	JJ
26697	2550	5	utility	utility	NN
26697	2550	6	enters	enter	NNS
26697	2550	7	,	,	,
26697	2550	8	so	so	IN
26697	2550	9	that	that	IN
26697	2550	10	all	all	DT
26697	2550	11	mining	mining	NN
26697	2550	12	projects	project	NNS
26697	2550	13	have	have	VBP
26697	2550	14	by	by	IN
26697	2550	15	this	this	DT
26697	2550	16	necessity	necessity	NN
26697	2550	17	to	to	TO
26697	2550	18	be	be	VB
26697	2550	19	from	from	IN
26697	2550	20	the	the	DT
26697	2550	21	first	first	JJ
26697	2550	22	weighed	weigh	VBN
26697	2550	23	from	from	IN
26697	2550	24	a	a	DT
26697	2550	25	profit	profit	NN
26697	2550	26	point	point	NN
26697	2550	27	of	of	IN
26697	2550	28	view	view	NN
26697	2550	29	alone	alone	JJ
26697	2550	30	.	.	.
26697	2551	1	The	the	DT
26697	2551	2	determination	determination	NN
26697	2551	3	of	of	IN
26697	2551	4	this	this	DT
26697	2551	5	question	question	NN
26697	2551	6	is	be	VBZ
26697	2551	7	one	one	CD
26697	2551	8	which	which	WDT
26697	2551	9	demands	demand	VBZ
26697	2551	10	such	such	PDT
26697	2551	11	an	an	DT
26697	2551	12	amount	amount	NN
26697	2551	13	of	of	IN
26697	2551	14	technical	technical	JJ
26697	2551	15	knowledge	knowledge	NN
26697	2551	16	and	and	CC
26697	2551	17	experience	experience	NN
26697	2551	18	that	that	IN
26697	2551	19	those	those	DT
26697	2551	20	who	who	WP
26697	2551	21	are	be	VBP
26697	2551	22	not	not	RB
26697	2551	23	experts	expert	NNS
26697	2551	24	can	can	MD
26697	2551	25	not	not	RB
26697	2551	26	enter	enter	VB
26697	2551	27	the	the	DT
26697	2551	28	field,--therefore	field,--therefore	NNP
26697	2551	29	the	the	DT
26697	2551	30	service	service	NN
26697	2551	31	of	of	IN
26697	2551	32	the	the	DT
26697	2551	33	engineer	engineer	NN
26697	2551	34	is	be	VBZ
26697	2551	35	always	always	RB
26697	2551	36	demanded	demand	VBN
26697	2551	37	in	in	IN
26697	2551	38	their	-PRON-	PRP$
26697	2551	39	satisfactory	satisfactory	JJ
26697	2551	40	solution	solution	NN
26697	2551	41	.	.	.
26697	2552	1	Moreover	moreover	RB
26697	2552	2	,	,	,
26697	2552	3	unlike	unlike	IN
26697	2552	4	most	most	JJS
26697	2552	5	other	other	JJ
26697	2552	6	engineering	engineering	NN
26697	2552	7	projects	project	NNS
26697	2552	8	,	,	,
26697	2552	9	mines	mine	NNS
26697	2552	10	have	have	VBP
26697	2552	11	a	a	DT
26697	2552	12	faculty	faculty	NN
26697	2552	13	of	of	IN
26697	2552	14	changing	change	VBG
26697	2552	15	owners	owner	NNS
26697	2552	16	several	several	JJ
26697	2552	17	times	time	NNS
26697	2552	18	during	during	IN
26697	2552	19	their	-PRON-	PRP$
26697	2552	20	career	career	NN
26697	2552	21	,	,	,
26697	2552	22	so	so	IN
26697	2552	23	that	that	IN
26697	2552	24	every	every	DT
26697	2552	25	one	one	NN
26697	2552	26	has	have	VBZ
26697	2552	27	to	to	TO
26697	2552	28	survive	survive	VB
26697	2552	29	a	a	DT
26697	2552	30	periodic	periodic	JJ
26697	2552	31	revaluation	revaluation	NN
26697	2552	32	.	.	.
26697	2553	1	From	from	IN
26697	2553	2	the	the	DT
26697	2553	3	other	other	JJ
26697	2553	4	branches	branch	NNS
26697	2553	5	of	of	IN
26697	2553	6	engineering	engineering	NN
26697	2553	7	,	,	,
26697	2553	8	the	the	DT
26697	2553	9	electrical	electrical	JJ
26697	2553	10	engineer	engineer	NN
26697	2553	11	is	be	VBZ
26697	2553	12	the	the	DT
26697	2553	13	most	most	RBS
26697	2553	14	often	often	RB
26697	2553	15	called	call	VBN
26697	2553	16	upon	upon	IN
26697	2553	17	to	to	TO
26697	2553	18	weigh	weigh	VB
26697	2553	19	the	the	DT
26697	2553	20	probabilities	probability	NNS
26697	2553	21	of	of	IN
26697	2553	22	financial	financial	JJ
26697	2553	23	success	success	NN
26697	2553	24	of	of	IN
26697	2553	25	the	the	DT
26697	2553	26	enterprise	enterprise	NN
26697	2553	27	,	,	,
26697	2553	28	but	but	CC
26697	2553	29	usually	usually	RB
26697	2553	30	his	-PRON-	PRP$
26697	2553	31	presence	presence	NN
26697	2553	32	in	in	IN
26697	2553	33	this	this	DT
26697	2553	34	capacity	capacity	NN
26697	2553	35	is	be	VBZ
26697	2553	36	called	call	VBN
26697	2553	37	upon	upon	RP
26697	2553	38	only	only	RB
26697	2553	39	at	at	IN
26697	2553	40	the	the	DT
26697	2553	41	initial	initial	JJ
26697	2553	42	stage	stage	NN
26697	2553	43	,	,	,
26697	2553	44	for	for	IN
26697	2553	45	electrical	electrical	JJ
26697	2553	46	enterprises	enterprise	NNS
26697	2553	47	seldom	seldom	RB
26697	2553	48	change	change	VBP
26697	2553	49	hands	hand	NNS
26697	2553	50	.	.	.
26697	2554	1	The	the	DT
26697	2554	2	mechanical	mechanical	JJ
26697	2554	3	and	and	CC
26697	2554	4	chemical	chemical	JJ
26697	2554	5	branches	branch	NNS
26697	2554	6	are	be	VBP
26697	2554	7	usually	usually	RB
26697	2554	8	called	call	VBN
26697	2554	9	upon	upon	IN
26697	2554	10	for	for	IN
26697	2554	11	purely	purely	RB
26697	2554	12	technical	technical	JJ
26697	2554	13	service	service	NN
26697	2554	14	on	on	IN
26697	2554	15	the	the	DT
26697	2554	16	demand	demand	NN
26697	2554	17	of	of	IN
26697	2554	18	the	the	DT
26697	2554	19	operator	operator	NN
26697	2554	20	,	,	,
26697	2554	21	who	who	WP
26697	2554	22	decides	decide	VBZ
26697	2554	23	the	the	DT
26697	2554	24	financial	financial	JJ
26697	2554	25	problems	problem	NNS
26697	2554	26	for	for	IN
26697	2554	27	himself	-PRON-	PRP
26697	2554	28	,	,	,
26697	2554	29	or	or	CC
26697	2554	30	upon	upon	IN
26697	2554	31	works	work	NNS
26697	2554	32	forming	form	VBG
26697	2554	33	but	but	CC
26697	2554	34	units	unit	NNS
26697	2554	35	in	in	IN
26697	2554	36	undertakings	undertaking	NNS
26697	2554	37	where	where	WRB
26697	2554	38	the	the	DT
26697	2554	39	opinion	opinion	NN
26697	2554	40	on	on	IN
26697	2554	41	the	the	DT
26697	2554	42	financial	financial	JJ
26697	2554	43	advisability	advisability	NN
26697	2554	44	is	be	VBZ
26697	2554	45	compassed	compass	VBN
26697	2554	46	by	by	IN
26697	2554	47	some	some	DT
26697	2554	48	other	other	JJ
26697	2554	49	branch	branch	NN
26697	2554	50	of	of	IN
26697	2554	51	the	the	DT
26697	2554	52	engineering	engineering	NN
26697	2554	53	profession	profession	NN
26697	2554	54	.	.	.
26697	2555	1	The	the	DT
26697	2555	2	other	other	JJ
26697	2555	3	engineering	engineering	NN
26697	2555	4	branches	branch	NNS
26697	2555	5	,	,	,
26697	2555	6	even	even	RB
26697	2555	7	less	less	RBR
26697	2555	8	often	often	RB
26697	2555	9	,	,	,
26697	2555	10	are	be	VBP
26697	2555	11	called	call	VBN
26697	2555	12	in	in	RP
26697	2555	13	for	for	IN
26697	2555	14	financial	financial	JJ
26697	2555	15	advice	advice	NN
26697	2555	16	,	,	,
26697	2555	17	and	and	CC
26697	2555	18	in	in	IN
26697	2555	19	those	those	DT
26697	2555	20	branches	branch	NNS
26697	2555	21	involving	involve	VBG
26697	2555	22	works	work	NNS
26697	2555	23	of	of	IN
26697	2555	24	public	public	JJ
26697	2555	25	utility	utility	NN
26697	2555	26	the	the	DT
26697	2555	27	profit	profit	NN
26697	2555	28	-	-	HYPH
26697	2555	29	and	and	CC
26697	2555	30	-	-	HYPH
26697	2555	31	loss	loss	NN
26697	2555	32	phase	phase	NN
26697	2555	33	scarcely	scarcely	RB
26697	2555	34	enters	enter	VBZ
26697	2555	35	at	at	RB
26697	2555	36	all	all	RB
26697	2555	37	.	.	.
26697	2556	1	Given	give	VBN
26697	2556	2	that	that	IN
26697	2556	3	the	the	DT
26697	2556	4	project	project	NN
26697	2556	5	has	have	VBZ
26697	2556	6	been	be	VBN
26697	2556	7	determined	determine	VBN
26697	2556	8	upon	upon	IN
26697	2556	9	,	,	,
26697	2556	10	and	and	CC
26697	2556	11	that	that	IN
26697	2556	12	the	the	DT
26697	2556	13	enterprise	enterprise	NN
26697	2556	14	has	have	VBZ
26697	2556	15	entered	enter	VBN
26697	2556	16	upon	upon	IN
26697	2556	17	the	the	DT
26697	2556	18	second	second	JJ
26697	2556	19	stage	stage	NN
26697	2556	20	,	,	,
26697	2556	21	that	that	DT
26697	2556	22	of	of	IN
26697	2556	23	determination	determination	NN
26697	2556	24	of	of	IN
26697	2556	25	method	method	NN
26697	2556	26	of	of	IN
26697	2556	27	attack	attack	NN
26697	2556	28	,	,	,
26697	2556	29	the	the	DT
26697	2556	30	immediate	immediate	JJ
26697	2556	31	commercial	commercial	JJ
26697	2556	32	result	result	NN
26697	2556	33	limits	limit	VBZ
26697	2556	34	the	the	DT
26697	2556	35	mining	mining	NN
26697	2556	36	engineer	engineer	NN
26697	2556	37	's	's	POS
26697	2556	38	every	every	DT
26697	2556	39	plan	plan	NN
26697	2556	40	and	and	CC
26697	2556	41	design	design	NN
26697	2556	42	to	to	IN
26697	2556	43	a	a	DT
26697	2556	44	greater	great	JJR
26697	2556	45	degree	degree	NN
26697	2556	46	than	than	IN
26697	2556	47	it	-PRON-	PRP
26697	2556	48	does	do	VBZ
26697	2556	49	the	the	DT
26697	2556	50	other	other	JJ
26697	2556	51	engineering	engineering	NN
26697	2556	52	specialists	specialist	NNS
26697	2556	53	.	.	.
26697	2557	1	The	the	DT
26697	2557	2	question	question	NN
26697	2557	3	of	of	IN
26697	2557	4	capital	capital	NN
26697	2557	5	and	and	CC
26697	2557	6	profit	profit	NN
26697	2557	7	dogs	dog	VBZ
26697	2557	8	his	-PRON-	PRP$
26697	2557	9	every	every	DT
26697	2557	10	footstep	footstep	NN
26697	2557	11	,	,	,
26697	2557	12	for	for	IN
26697	2557	13	all	all	DT
26697	2557	14	mines	mine	NNS
26697	2557	15	are	be	VBP
26697	2557	16	ephemeral	ephemeral	JJ
26697	2557	17	;	;	:
26697	2557	18	the	the	DT
26697	2557	19	life	life	NN
26697	2557	20	of	of	IN
26697	2557	21	any	any	DT
26697	2557	22	given	give	VBN
26697	2557	23	mine	mine	NN
26697	2557	24	is	be	VBZ
26697	2557	25	short	short	JJ
26697	2557	26	.	.	.
26697	2558	1	Metal	metal	NN
26697	2558	2	mines	mine	NNS
26697	2558	3	have	have	VBP
26697	2558	4	indeed	indeed	RB
26697	2558	5	the	the	DT
26697	2558	6	shortest	short	JJS
26697	2558	7	lives	life	NNS
26697	2558	8	of	of	IN
26697	2558	9	any	any	DT
26697	2558	10	.	.	.
26697	2559	1	While	while	IN
26697	2559	2	some	some	DT
26697	2559	3	exceptional	exceptional	JJ
26697	2559	4	ones	one	NNS
26697	2559	5	may	may	MD
26697	2559	6	produce	produce	VB
26697	2559	7	through	through	IN
26697	2559	8	one	one	CD
26697	2559	9	generation	generation	NN
26697	2559	10	,	,	,
26697	2559	11	under	under	IN
26697	2559	12	the	the	DT
26697	2559	13	stress	stress	NN
26697	2559	14	of	of	IN
26697	2559	15	modern	modern	JJ
26697	2559	16	methods	method	NNS
26697	2559	17	a	a	DT
26697	2559	18	much	much	RB
26697	2559	19	larger	large	JJR
26697	2559	20	proportion	proportion	NN
26697	2559	21	extend	extend	VB
26697	2559	22	only	only	RB
26697	2559	23	over	over	IN
26697	2559	24	a	a	DT
26697	2559	25	decade	decade	NN
26697	2559	26	or	or	CC
26697	2559	27	two	two	CD
26697	2559	28	.	.	.
26697	2560	1	But	but	CC
26697	2560	2	of	of	IN
26697	2560	3	more	more	JJR
26697	2560	4	pertinent	pertinent	JJ
26697	2560	5	force	force	NN
26697	2560	6	is	be	VBZ
26697	2560	7	the	the	DT
26697	2560	8	fact	fact	NN
26697	2560	9	that	that	IN
26697	2560	10	as	as	IN
26697	2560	11	the	the	DT
26697	2560	12	certain	certain	JJ
26697	2560	13	life	life	NN
26697	2560	14	of	of	IN
26697	2560	15	a	a	DT
26697	2560	16	metal	metal	NN
26697	2560	17	mine	mine	NN
26697	2560	18	can	can	MD
26697	2560	19	be	be	VB
26697	2560	20	positively	positively	RB
26697	2560	21	known	know	VBN
26697	2560	22	in	in	IN
26697	2560	23	most	most	JJS
26697	2560	24	cases	case	NNS
26697	2560	25	but	but	CC
26697	2560	26	a	a	DT
26697	2560	27	short	short	JJ
26697	2560	28	period	period	NN
26697	2560	29	beyond	beyond	IN
26697	2560	30	the	the	DT
26697	2560	31	actual	actual	JJ
26697	2560	32	time	time	NN
26697	2560	33	required	require	VBN
26697	2560	34	to	to	TO
26697	2560	35	exhaust	exhaust	VB
26697	2560	36	the	the	DT
26697	2560	37	ore	ore	NN
26697	2560	38	in	in	IN
26697	2560	39	sight	sight	NN
26697	2560	40	,	,	,
26697	2560	41	not	not	RB
26697	2560	42	even	even	RB
26697	2560	43	a	a	DT
26697	2560	44	decade	decade	NN
26697	2560	45	of	of	IN
26697	2560	46	life	life	NN
26697	2560	47	to	to	IN
26697	2560	48	the	the	DT
26697	2560	49	enterprise	enterprise	NN
26697	2560	50	is	be	VBZ
26697	2560	51	available	available	JJ
26697	2560	52	for	for	IN
26697	2560	53	the	the	DT
26697	2560	54	estimates	estimate	NNS
26697	2560	55	of	of	IN
26697	2560	56	the	the	DT
26697	2560	57	mining	mining	NN
26697	2560	58	engineer	engineer	NN
26697	2560	59	.	.	.
26697	2561	1	Mining	mining	NN
26697	2561	2	works	work	NNS
26697	2561	3	are	be	VBP
26697	2561	4	of	of	IN
26697	2561	5	no	no	DT
26697	2561	6	value	value	NN
26697	2561	7	when	when	WRB
26697	2561	8	the	the	DT
26697	2561	9	mine	mine	NN
26697	2561	10	is	be	VBZ
26697	2561	11	exhausted	exhausted	JJ
26697	2561	12	;	;	:
26697	2561	13	the	the	DT
26697	2561	14	capital	capital	NN
26697	2561	15	invested	invest	VBN
26697	2561	16	must	must	MD
26697	2561	17	be	be	VB
26697	2561	18	recovered	recover	VBN
26697	2561	19	in	in	IN
26697	2561	20	very	very	RB
26697	2561	21	short	short	JJ
26697	2561	22	periods	period	NNS
26697	2561	23	,	,	,
26697	2561	24	and	and	CC
26697	2561	25	therefore	therefore	RB
26697	2561	26	all	all	DT
26697	2561	27	mining	mining	NN
26697	2561	28	works	work	NNS
26697	2561	29	must	must	MD
26697	2561	30	be	be	VB
26697	2561	31	of	of	IN
26697	2561	32	the	the	DT
26697	2561	33	most	most	RBS
26697	2561	34	temporary	temporary	JJ
26697	2561	35	character	character	NN
26697	2561	36	that	that	WDT
26697	2561	37	will	will	MD
26697	2561	38	answer	answer	VB
26697	2561	39	.	.	.
26697	2562	1	The	the	DT
26697	2562	2	mining	mining	NN
26697	2562	3	engineer	engineer	NN
26697	2562	4	can	can	MD
26697	2562	5	not	not	RB
26697	2562	6	erect	erect	VB
26697	2562	7	a	a	DT
26697	2562	8	works	work	NNS
26697	2562	9	that	that	WDT
26697	2562	10	will	will	MD
26697	2562	11	last	last	VB
26697	2562	12	as	as	RB
26697	2562	13	long	long	RB
26697	2562	14	as	as	IN
26697	2562	15	possible	possible	JJ
26697	2562	16	;	;	:
26697	2562	17	it	-PRON-	PRP
26697	2562	18	is	be	VBZ
26697	2562	19	to	to	TO
26697	2562	20	last	last	VB
26697	2562	21	as	as	RB
26697	2562	22	long	long	RB
26697	2562	23	as	as	IN
26697	2562	24	the	the	DT
26697	2562	25	mine	mine	NN
26697	2562	26	only	only	RB
26697	2562	27	,	,	,
26697	2562	28	and	and	CC
26697	2562	29	,	,	,
26697	2562	30	in	in	IN
26697	2562	31	laying	lay	VBG
26697	2562	32	it	-PRON-	PRP
26697	2562	33	out	out	RP
26697	2562	34	,	,	,
26697	2562	35	forefront	forefront	VB
26697	2562	36	in	in	IN
26697	2562	37	his	-PRON-	PRP$
26697	2562	38	mind	mind	NN
26697	2562	39	must	must	MD
26697	2562	40	be	be	VB
26697	2562	41	the	the	DT
26697	2562	42	question	question	NN
26697	2562	43	,	,	,
26697	2562	44	Can	Can	MD
26697	2562	45	its	-PRON-	PRP$
26697	2562	46	cost	cost	NN
26697	2562	47	be	be	VB
26697	2562	48	redeemed	redeem	VBN
26697	2562	49	in	in	IN
26697	2562	50	the	the	DT
26697	2562	51	period	period	NN
26697	2562	52	of	of	IN
26697	2562	53	use	use	NN
26697	2562	54	of	of	IN
26697	2562	55	which	which	WDT
26697	2562	56	I	-PRON-	PRP
26697	2562	57	am	be	VBP
26697	2562	58	certain	certain	JJ
26697	2562	59	it	-PRON-	PRP
26697	2562	60	will	will	MD
26697	2562	61	find	find	VB
26697	2562	62	employment	employment	NN
26697	2562	63	?	?	.
26697	2563	1	If	if	IN
26697	2563	2	not	not	RB
26697	2563	3	,	,	,
26697	2563	4	will	will	MD
26697	2563	5	some	some	DT
26697	2563	6	cheaper	cheap	JJR
26697	2563	7	device	device	NN
26697	2563	8	,	,	,
26697	2563	9	which	which	WDT
26697	2563	10	gives	give	VBZ
26697	2563	11	less	less	JJR
26697	2563	12	efficiency	efficiency	NN
26697	2563	13	,	,	,
26697	2563	14	do	do	VB
26697	2563	15	?	?	.
26697	2564	1	The	the	DT
26697	2564	2	harbor	harbor	NN
26697	2564	3	engineer	engineer	NN
26697	2564	4	,	,	,
26697	2564	5	the	the	DT
26697	2564	6	railway	railway	NN
26697	2564	7	engineer	engineer	NN
26697	2564	8	,	,	,
26697	2564	9	the	the	DT
26697	2564	10	mechanical	mechanical	JJ
26697	2564	11	engineer	engineer	NN
26697	2564	12	,	,	,
26697	2564	13	build	build	VB
26697	2564	14	as	as	RB
26697	2564	15	solidly	solidly	RB
26697	2564	16	as	as	IN
26697	2564	17	they	-PRON-	PRP
26697	2564	18	can	can	MD
26697	2564	19	,	,	,
26697	2564	20	for	for	IN
26697	2564	21	the	the	DT
26697	2564	22	demand	demand	NN
26697	2564	23	for	for	IN
26697	2564	24	the	the	DT
26697	2564	25	work	work	NN
26697	2564	26	will	will	MD
26697	2564	27	exist	exist	VB
26697	2564	28	till	till	IN
26697	2564	29	after	after	IN
26697	2564	30	their	-PRON-	PRP$
26697	2564	31	materials	material	NNS
26697	2564	32	are	be	VBP
26697	2564	33	worn	wear	VBN
26697	2564	34	out	out	RP
26697	2564	35	,	,	,
26697	2564	36	however	however	RB
26697	2564	37	soundly	soundly	RB
26697	2564	38	they	-PRON-	PRP
26697	2564	39	construct	construct	VBP
26697	2564	40	.	.	.
26697	2565	1	Our	-PRON-	PRP$
26697	2565	2	engineer	engineer	NN
26697	2565	3	cousins	cousin	NNS
26697	2565	4	can	can	MD
26697	2565	5	,	,	,
26697	2565	6	in	in	IN
26697	2565	7	a	a	DT
26697	2565	8	greater	great	JJR
26697	2565	9	degree	degree	NN
26697	2565	10	by	by	IN
26697	2565	11	study	study	NN
26697	2565	12	and	and	CC
26697	2565	13	investigation	investigation	NN
26697	2565	14	,	,	,
26697	2565	15	marshal	marshal	NN
26697	2565	16	in	in	IN
26697	2565	17	advance	advance	NN
26697	2565	18	the	the	DT
26697	2565	19	factors	factor	NNS
26697	2565	20	with	with	IN
26697	2565	21	which	which	WDT
26697	2565	22	they	-PRON-	PRP
26697	2565	23	have	have	VBP
26697	2565	24	to	to	TO
26697	2565	25	deal	deal	VB
26697	2565	26	.	.	.
26697	2566	1	The	the	DT
26697	2566	2	mining	mining	NN
26697	2566	3	engineer	engineer	NN
26697	2566	4	's	's	POS
26697	2566	5	works	work	NNS
26697	2566	6	,	,	,
26697	2566	7	on	on	IN
26697	2566	8	the	the	DT
26697	2566	9	other	other	JJ
26697	2566	10	hand	hand	NN
26697	2566	11	,	,	,
26697	2566	12	depend	depend	VBP
26697	2566	13	at	at	IN
26697	2566	14	all	all	DT
26697	2566	15	times	time	NNS
26697	2566	16	on	on	IN
26697	2566	17	many	many	JJ
26697	2566	18	elements	element	NNS
26697	2566	19	which	which	WDT
26697	2566	20	,	,	,
26697	2566	21	from	from	IN
26697	2566	22	the	the	DT
26697	2566	23	nature	nature	NN
26697	2566	24	of	of	IN
26697	2566	25	things	thing	NNS
26697	2566	26	,	,	,
26697	2566	27	must	must	MD
26697	2566	28	remain	remain	VB
26697	2566	29	unknown	unknown	JJ
26697	2566	30	.	.	.
26697	2567	1	No	no	DT
26697	2567	2	mine	mine	NN
26697	2567	3	is	be	VBZ
26697	2567	4	laid	lay	VBN
26697	2567	5	bare	bare	JJ
26697	2567	6	to	to	TO
26697	2567	7	study	study	VB
26697	2567	8	and	and	CC
26697	2567	9	resolve	resolve	VB
26697	2567	10	in	in	IN
26697	2567	11	advance	advance	NN
26697	2567	12	.	.	.
26697	2568	1	We	-PRON-	PRP
26697	2568	2	have	have	VBP
26697	2568	3	to	to	TO
26697	2568	4	deal	deal	VB
26697	2568	5	with	with	IN
26697	2568	6	conditions	condition	NNS
26697	2568	7	buried	bury	VBN
26697	2568	8	in	in	IN
26697	2568	9	the	the	DT
26697	2568	10	earth	earth	NN
26697	2568	11	.	.	.
26697	2569	1	Especially	especially	RB
26697	2569	2	in	in	IN
26697	2569	3	metal	metal	NN
26697	2569	4	mines	mine	NNS
26697	2569	5	we	-PRON-	PRP
26697	2569	6	can	can	MD
26697	2569	7	not	not	RB
26697	2569	8	know	know	VB
26697	2569	9	,	,	,
26697	2569	10	when	when	WRB
26697	2569	11	our	-PRON-	PRP$
26697	2569	12	works	work	NNS
26697	2569	13	are	be	VBP
26697	2569	14	initiated	initiate	VBN
26697	2569	15	,	,	,
26697	2569	16	what	what	WP
26697	2569	17	the	the	DT
26697	2569	18	size	size	NN
26697	2569	19	,	,	,
26697	2569	20	mineralization	mineralization	NN
26697	2569	21	,	,	,
26697	2569	22	or	or	CC
26697	2569	23	surroundings	surrounding	NNS
26697	2569	24	of	of	IN
26697	2569	25	the	the	DT
26697	2569	26	ore	ore	NN
26697	2569	27	-	-	HYPH
26697	2569	28	bodies	body	NNS
26697	2569	29	will	will	MD
26697	2569	30	be	be	VB
26697	2569	31	.	.	.
26697	2570	1	We	-PRON-	PRP
26697	2570	2	must	must	MD
26697	2570	3	plunge	plunge	VB
26697	2570	4	into	into	IN
26697	2570	5	them	-PRON-	PRP
26697	2570	6	and	and	CC
26697	2570	7	learn,--and	learn,--and	NNP
26697	2570	8	repent	repent	NN
26697	2570	9	.	.	.
26697	2571	1	Not	not	RB
26697	2571	2	only	only	RB
26697	2571	3	is	be	VBZ
26697	2571	4	the	the	DT
26697	2571	5	useful	useful	JJ
26697	2571	6	life	life	NN
26697	2571	7	of	of	IN
26697	2571	8	our	-PRON-	PRP$
26697	2571	9	mining	mining	NN
26697	2571	10	works	work	NNS
26697	2571	11	indeterminate	indeterminate	VBP
26697	2571	12	,	,	,
26697	2571	13	but	but	CC
26697	2571	14	the	the	DT
26697	2571	15	very	very	JJ
26697	2571	16	character	character	NN
26697	2571	17	of	of	IN
26697	2571	18	them	-PRON-	PRP
26697	2571	19	is	be	VBZ
26697	2571	20	uncertain	uncertain	JJ
26697	2571	21	in	in	IN
26697	2571	22	advance	advance	NN
26697	2571	23	.	.	.
26697	2572	1	All	all	DT
26697	2572	2	our	-PRON-	PRP$
26697	2572	3	works	work	NNS
26697	2572	4	must	must	MD
26697	2572	5	be	be	VB
26697	2572	6	in	in	IN
26697	2572	7	a	a	DT
26697	2572	8	way	way	NN
26697	2572	9	doubly	doubly	RB
26697	2572	10	tentative	tentative	JJ
26697	2572	11	,	,	,
26697	2572	12	for	for	IN
26697	2572	13	they	-PRON-	PRP
26697	2572	14	are	be	VBP
26697	2572	15	subject	subject	JJ
26697	2572	16	to	to	IN
26697	2572	17	constant	constant	JJ
26697	2572	18	alterations	alteration	NNS
26697	2572	19	as	as	IN
26697	2572	20	they	-PRON-	PRP
26697	2572	21	proceed	proceed	VBP
26697	2572	22	.	.	.
26697	2573	1	Not	not	RB
26697	2573	2	only	only	RB
26697	2573	3	does	do	VBZ
26697	2573	4	this	this	DT
26697	2573	5	apply	apply	VB
26697	2573	6	to	to	IN
26697	2573	7	our	-PRON-	PRP$
26697	2573	8	initial	initial	JJ
26697	2573	9	plans	plan	NNS
26697	2573	10	,	,	,
26697	2573	11	but	but	CC
26697	2573	12	to	to	IN
26697	2573	13	our	-PRON-	PRP$
26697	2573	14	daily	daily	JJ
26697	2573	15	amendment	amendment	NN
26697	2573	16	of	of	IN
26697	2573	17	them	-PRON-	PRP
26697	2573	18	as	as	IN
26697	2573	19	we	-PRON-	PRP
26697	2573	20	proceed	proceed	VBP
26697	2573	21	into	into	IN
26697	2573	22	the	the	DT
26697	2573	23	unknown	unknown	NN
26697	2573	24	.	.	.
26697	2574	1	Mining	mining	NN
26697	2574	2	engineering	engineering	NN
26697	2574	3	is	be	VBZ
26697	2574	4	,	,	,
26697	2574	5	therefore	therefore	RB
26697	2574	6	,	,	,
26697	2574	7	never	never	RB
26697	2574	8	ended	end	VBD
26697	2574	9	with	with	IN
26697	2574	10	the	the	DT
26697	2574	11	initial	initial	JJ
26697	2574	12	determination	determination	NN
26697	2574	13	of	of	IN
26697	2574	14	a	a	DT
26697	2574	15	method	method	NN
26697	2574	16	.	.	.
26697	2575	1	It	-PRON-	PRP
26697	2575	2	is	be	VBZ
26697	2575	3	called	call	VBN
26697	2575	4	upon	upon	IN
26697	2575	5	daily	daily	RB
26697	2575	6	to	to	IN
26697	2575	7	replan	replan	NNP
26697	2575	8	and	and	CC
26697	2575	9	reconceive	reconceive	JJ
26697	2575	10	,	,	,
26697	2575	11	coincidentally	coincidentally	RB
26697	2575	12	with	with	IN
26697	2575	13	the	the	DT
26697	2575	14	daily	daily	JJ
26697	2575	15	progress	progress	NN
26697	2575	16	of	of	IN
26697	2575	17	the	the	DT
26697	2575	18	constructions	construction	NNS
26697	2575	19	and	and	CC
26697	2575	20	operation	operation	NN
26697	2575	21	.	.	.
26697	2576	1	Weary	weary	JJ
26697	2576	2	with	with	IN
26697	2576	3	disappointment	disappointment	NN
26697	2576	4	in	in	IN
26697	2576	5	his	-PRON-	PRP$
26697	2576	6	wisest	wise	JJS
26697	2576	7	conception	conception	NN
26697	2576	8	,	,	,
26697	2576	9	many	many	PDT
26697	2576	10	a	a	DT
26697	2576	11	mining	mining	NN
26697	2576	12	engineer	engineer	NN
26697	2576	13	looks	look	VBZ
26697	2576	14	jealously	jealously	RB
26697	2576	15	upon	upon	IN
26697	2576	16	his	-PRON-	PRP$
26697	2576	17	happier	happy	JJR
26697	2576	18	engineering	engineering	NN
26697	2576	19	cousin	cousin	NN
26697	2576	20	,	,	,
26697	2576	21	who	who	WP
26697	2576	22	,	,	,
26697	2576	23	when	when	WRB
26697	2576	24	he	-PRON-	PRP
26697	2576	25	designs	design	VBZ
26697	2576	26	a	a	DT
26697	2576	27	bridge	bridge	NN
26697	2576	28	,	,	,
26697	2576	29	can	can	MD
26697	2576	30	know	know	VB
26697	2576	31	its	-PRON-	PRP$
26697	2576	32	size	size	NN
26697	2576	33	,	,	,
26697	2576	34	its	-PRON-	PRP$
26697	2576	35	strains	strain	NNS
26697	2576	36	,	,	,
26697	2576	37	and	and	CC
26697	2576	38	its	-PRON-	PRP$
26697	2576	39	cost	cost	NN
26697	2576	40	,	,	,
26697	2576	41	and	and	CC
26697	2576	42	can	can	MD
26697	2576	43	wash	wash	VB
26697	2576	44	his	-PRON-	PRP$
26697	2576	45	hands	hand	NNS
26697	2576	46	of	of	IN
26697	2576	47	it	-PRON-	PRP
26697	2576	48	finally	finally	RB
26697	2576	49	when	when	WRB
26697	2576	50	the	the	DT
26697	2576	51	contractor	contractor	NN
26697	2576	52	steps	step	VBZ
26697	2576	53	in	in	RP
26697	2576	54	to	to	IN
26697	2576	55	its	-PRON-	PRP$
26697	2576	56	construction	construction	NN
26697	2576	57	.	.	.
26697	2577	1	And	and	CC
26697	2577	2	,	,	,
26697	2577	3	above	above	IN
26697	2577	4	all	all	DT
26697	2577	5	,	,	,
26697	2577	6	it	-PRON-	PRP
26697	2577	7	is	be	VBZ
26697	2577	8	no	no	DT
26697	2577	9	concern	concern	NN
26697	2577	10	of	of	IN
26697	2577	11	his	-PRON-	PRP$
26697	2577	12	whether	whether	IN
26697	2577	13	it	-PRON-	PRP
26697	2577	14	will	will	MD
26697	2577	15	pay	pay	VB
26697	2577	16	.	.	.
26697	2578	1	Did	do	VBD
26697	2578	2	he	-PRON-	PRP
26697	2578	3	start	start	VB
26697	2578	4	to	to	TO
26697	2578	5	build	build	VB
26697	2578	6	a	a	DT
26697	2578	7	bridge	bridge	NN
26697	2578	8	over	over	IN
26697	2578	9	a	a	DT
26697	2578	10	water	water	NN
26697	2578	11	,	,	,
26697	2578	12	the	the	DT
26697	2578	13	width	width	NN
26697	2578	14	or	or	CC
26697	2578	15	depth	depth	NN
26697	2578	16	or	or	CC
26697	2578	17	bottom	bottom	NN
26697	2578	18	of	of	IN
26697	2578	19	which	which	WDT
26697	2578	20	he	-PRON-	PRP
26697	2578	21	could	could	MD
26697	2578	22	not	not	RB
26697	2578	23	know	know	VB
26697	2578	24	in	in	IN
26697	2578	25	advance	advance	NN
26697	2578	26	,	,	,
26697	2578	27	and	and	CC
26697	2578	28	require	require	VBP
26697	2578	29	to	to	TO
26697	2578	30	get	get	VB
26697	2578	31	its	-PRON-	PRP$
26697	2578	32	cost	cost	NN
26697	2578	33	back	back	RB
26697	2578	34	in	in	IN
26697	2578	35	ten	ten	CD
26697	2578	36	years	year	NNS
26697	2578	37	,	,	,
26697	2578	38	with	with	IN
26697	2578	39	a	a	DT
26697	2578	40	profit	profit	NN
26697	2578	41	,	,	,
26697	2578	42	his	-PRON-	PRP$
26697	2578	43	would	would	MD
26697	2578	44	be	be	VB
26697	2578	45	a	a	DT
26697	2578	46	task	task	NN
26697	2578	47	of	of	IN
26697	2578	48	similar	similar	JJ
26697	2578	49	harassments	harassment	NNS
26697	2578	50	.	.	.
26697	2579	1	As	as	IN
26697	2579	2	said	say	VBD
26697	2579	3	before	before	RB
26697	2579	4	,	,	,
26697	2579	5	it	-PRON-	PRP
26697	2579	6	is	be	VBZ
26697	2579	7	becoming	become	VBG
26697	2579	8	more	more	RBR
26697	2579	9	general	general	JJ
26697	2579	10	every	every	DT
26697	2579	11	year	year	NN
26697	2579	12	to	to	TO
26697	2579	13	employ	employ	VB
26697	2579	14	the	the	DT
26697	2579	15	mining	mining	NN
26697	2579	16	engineer	engineer	NN
26697	2579	17	as	as	IN
26697	2579	18	the	the	DT
26697	2579	19	executive	executive	JJ
26697	2579	20	head	head	NN
26697	2579	21	in	in	IN
26697	2579	22	the	the	DT
26697	2579	23	operation	operation	NN
26697	2579	24	of	of	IN
26697	2579	25	mining	mine	VBG
26697	2579	26	engineering	engineering	NN
26697	2579	27	projects	project	NNS
26697	2579	28	,	,	,
26697	2579	29	that	that	RB
26697	2579	30	is	is	RB
26697	2579	31	,	,	,
26697	2579	32	in	in	IN
26697	2579	33	the	the	DT
26697	2579	34	fourth	fourth	JJ
26697	2579	35	and	and	CC
26697	2579	36	fifth	fifth	JJ
26697	2579	37	stages	stage	NNS
26697	2579	38	of	of	IN
26697	2579	39	the	the	DT
26697	2579	40	enterprise	enterprise	NN
26697	2579	41	.	.	.
26697	2580	1	He	-PRON-	PRP
26697	2580	2	is	be	VBZ
26697	2580	3	becoming	become	VBG
26697	2580	4	the	the	DT
26697	2580	5	foreman	foreman	NN
26697	2580	6	,	,	,
26697	2580	7	manager	manager	NN
26697	2580	8	,	,	,
26697	2580	9	and	and	CC
26697	2580	10	president	president	NN
26697	2580	11	of	of	IN
26697	2580	12	the	the	DT
26697	2580	13	company	company	NN
26697	2580	14	,	,	,
26697	2580	15	or	or	CC
26697	2580	16	as	as	IN
26697	2580	17	it	-PRON-	PRP
26697	2580	18	may	may	MD
26697	2580	19	be	be	VB
26697	2580	20	contended	contend	VBN
26697	2580	21	by	by	IN
26697	2580	22	some	some	DT
26697	2580	23	,	,	,
26697	2580	24	the	the	DT
26697	2580	25	executive	executive	JJ
26697	2580	26	head	head	NN
26697	2580	27	is	be	VBZ
26697	2580	28	coming	come	VBG
26697	2580	29	to	to	TO
26697	2580	30	have	have	VB
26697	2580	31	technical	technical	JJ
26697	2580	32	qualifications	qualification	NNS
26697	2580	33	.	.	.
26697	2581	1	Either	either	DT
26697	2581	2	way	way	NN
26697	2581	3	,	,	,
26697	2581	4	in	in	IN
26697	2581	5	no	no	DT
26697	2581	6	branch	branch	NN
26697	2581	7	of	of	IN
26697	2581	8	enterprise	enterprise	NN
26697	2581	9	founded	found	VBN
26697	2581	10	on	on	IN
26697	2581	11	engineering	engineering	NN
26697	2581	12	is	be	VBZ
26697	2581	13	the	the	DT
26697	2581	14	operative	operative	JJ
26697	2581	15	head	head	NN
26697	2581	16	of	of	IN
26697	2581	17	necessity	necessity	NN
26697	2581	18	so	so	RB
26697	2581	19	much	much	RB
26697	2581	20	a	a	DT
26697	2581	21	technical	technical	JJ
26697	2581	22	director	director	NN
26697	2581	23	.	.	.
26697	2582	1	Not	not	RB
26697	2582	2	only	only	RB
26697	2582	3	is	be	VBZ
26697	2582	4	this	this	DT
26697	2582	5	caused	cause	VBN
26697	2582	6	by	by	IN
26697	2582	7	the	the	DT
26697	2582	8	necessity	necessity	NN
26697	2582	9	of	of	IN
26697	2582	10	executive	executive	JJ
26697	2582	11	knowledge	knowledge	NN
26697	2582	12	before	before	IN
26697	2582	13	valuations	valuation	NNS
26697	2582	14	can	can	MD
26697	2582	15	be	be	VB
26697	2582	16	properly	properly	RB
26697	2582	17	done	do	VBN
26697	2582	18	,	,	,
26697	2582	19	but	but	CC
26697	2582	20	the	the	DT
26697	2582	21	incorporation	incorporation	NN
26697	2582	22	of	of	IN
26697	2582	23	the	the	DT
26697	2582	24	executive	executive	JJ
26697	2582	25	work	work	NN
26697	2582	26	with	with	IN
26697	2582	27	the	the	DT
26697	2582	28	technical	technical	JJ
26697	2582	29	has	have	VBZ
26697	2582	30	been	be	VBN
26697	2582	31	brought	bring	VBN
26697	2582	32	about	about	RP
26697	2582	33	by	by	IN
26697	2582	34	several	several	JJ
26697	2582	35	other	other	JJ
26697	2582	36	forces	force	NNS
26697	2582	37	.	.	.
26697	2583	1	We	-PRON-	PRP
26697	2583	2	have	have	VBP
26697	2583	3	a	a	DT
26697	2583	4	type	type	NN
26697	2583	5	of	of	IN
26697	2583	6	works	work	NNS
26697	2583	7	which	which	WDT
26697	2583	8	,	,	,
26697	2583	9	by	by	IN
26697	2583	10	reason	reason	NN
26697	2583	11	of	of	IN
26697	2583	12	the	the	DT
26697	2583	13	new	new	JJ
26697	2583	14	conditions	condition	NNS
26697	2583	15	and	and	CC
26697	2583	16	constant	constant	JJ
26697	2583	17	revisions	revision	NNS
26697	2583	18	which	which	WDT
26697	2583	19	arise	arise	VBP
26697	2583	20	from	from	IN
26697	2583	21	pushing	push	VBG
26697	2583	22	into	into	IN
26697	2583	23	the	the	DT
26697	2583	24	unknown	unknown	NN
26697	2583	25	coincidentally	coincidentally	RB
26697	2583	26	with	with	IN
26697	2583	27	operating	operating	NN
26697	2583	28	,	,	,
26697	2583	29	demands	demand	VBZ
26697	2583	30	an	an	DT
26697	2583	31	intimate	intimate	JJ
26697	2583	32	continuous	continuous	JJ
26697	2583	33	daily	daily	JJ
26697	2583	34	employment	employment	NN
26697	2583	35	of	of	IN
26697	2583	36	engineering	engineering	NN
26697	2583	37	sense	sense	NN
26697	2583	38	and	and	CC
26697	2583	39	design	design	NN
26697	2583	40	through	through	IN
26697	2583	41	the	the	DT
26697	2583	42	whole	whole	JJ
26697	2583	43	history	history	NN
26697	2583	44	of	of	IN
26697	2583	45	the	the	DT
26697	2583	46	enterprise	enterprise	NN
26697	2583	47	.	.	.
26697	2584	1	These	these	DT
26697	2584	2	works	work	NNS
26697	2584	3	are	be	VBP
26697	2584	4	of	of	IN
26697	2584	5	themselves	-PRON-	PRP
26697	2584	6	of	of	IN
26697	2584	7	a	a	DT
26697	2584	8	character	character	NN
26697	2584	9	which	which	WDT
26697	2584	10	requires	require	VBZ
26697	2584	11	a	a	DT
26697	2584	12	constant	constant	JJ
26697	2584	13	vigilant	vigilant	JJ
26697	2584	14	eye	eye	NN
26697	2584	15	on	on	IN
26697	2584	16	financial	financial	JJ
26697	2584	17	outcome	outcome	NN
26697	2584	18	.	.	.
26697	2585	1	The	the	DT
26697	2585	2	advances	advance	NNS
26697	2585	3	in	in	IN
26697	2585	4	metallurgy	metallurgy	NN
26697	2585	5	,	,	,
26697	2585	6	and	and	CC
26697	2585	7	the	the	DT
26697	2585	8	decreased	decrease	VBN
26697	2585	9	cost	cost	NN
26697	2585	10	of	of	IN
26697	2585	11	production	production	NN
26697	2585	12	by	by	IN
26697	2585	13	larger	large	JJR
26697	2585	14	capacities	capacity	NNS
26697	2585	15	,	,	,
26697	2585	16	require	require	VB
26697	2585	17	yearly	yearly	RB
26697	2585	18	larger	large	JJR
26697	2585	19	,	,	,
26697	2585	20	more	more	RBR
26697	2585	21	complicated	complicated	JJ
26697	2585	22	,	,	,
26697	2585	23	and	and	CC
26697	2585	24	more	more	RBR
26697	2585	25	costly	costly	JJ
26697	2585	26	plants	plant	NNS
26697	2585	27	.	.	.
26697	2586	1	Thus	thus	RB
26697	2586	2	,	,	,
26697	2586	3	larger	large	JJR
26697	2586	4	and	and	CC
26697	2586	5	larger	large	JJR
26697	2586	6	capitals	capital	NNS
26697	2586	7	are	be	VBP
26697	2586	8	required	require	VBN
26697	2586	9	,	,	,
26697	2586	10	and	and	CC
26697	2586	11	enterprise	enterprise	NN
26697	2586	12	is	be	VBZ
26697	2586	13	passing	pass	VBG
26697	2586	14	from	from	IN
26697	2586	15	the	the	DT
26697	2586	16	hands	hand	NNS
26697	2586	17	of	of	IN
26697	2586	18	the	the	DT
26697	2586	19	individual	individual	NN
26697	2586	20	to	to	IN
26697	2586	21	the	the	DT
26697	2586	22	financially	financially	RB
26697	2586	23	stronger	strong	JJR
26697	2586	24	corporation	corporation	NN
26697	2586	25	.	.	.
26697	2587	1	This	this	DT
26697	2587	2	altered	altered	JJ
26697	2587	3	position	position	NN
26697	2587	4	as	as	IN
26697	2587	5	to	to	IN
26697	2587	6	the	the	DT
26697	2587	7	works	work	NNS
26697	2587	8	and	and	CC
26697	2587	9	finance	finance	NN
26697	2587	10	has	have	VBZ
26697	2587	11	made	make	VBN
26697	2587	12	keener	keener	JJ
26697	2587	13	demands	demand	NNS
26697	2587	14	,	,	,
26697	2587	15	both	both	DT
26697	2587	16	technically	technically	RB
26697	2587	17	and	and	CC
26697	2587	18	in	in	IN
26697	2587	19	an	an	DT
26697	2587	20	administrative	administrative	JJ
26697	2587	21	way	way	NN
26697	2587	22	,	,	,
26697	2587	23	for	for	IN
26697	2587	24	the	the	DT
26697	2587	25	highly	highly	RB
26697	2587	26	trained	train	VBN
26697	2587	27	man	man	NN
26697	2587	28	.	.	.
26697	2588	1	In	in	IN
26697	2588	2	the	the	DT
26697	2588	3	early	early	JJ
26697	2588	4	stages	stage	NNS
26697	2588	5	of	of	IN
26697	2588	6	American	american	JJ
26697	2588	7	mining	mining	NN
26697	2588	8	,	,	,
26697	2588	9	with	with	IN
26697	2588	10	the	the	DT
26697	2588	11	moderate	moderate	JJ
26697	2588	12	demand	demand	NN
26697	2588	13	on	on	IN
26697	2588	14	capital	capital	NN
26697	2588	15	and	and	CC
26697	2588	16	the	the	DT
26697	2588	17	simpler	simple	JJR
26697	2588	18	forms	form	NNS
26697	2588	19	of	of	IN
26697	2588	20	engineering	engineering	NN
26697	2588	21	involved	involve	VBN
26697	2588	22	,	,	,
26697	2588	23	mining	mining	NN
26697	2588	24	was	be	VBD
26697	2588	25	largely	largely	RB
26697	2588	26	a	a	DT
26697	2588	27	matter	matter	NN
26697	2588	28	of	of	IN
26697	2588	29	individual	individual	JJ
26697	2588	30	enterprise	enterprise	NN
26697	2588	31	and	and	CC
26697	2588	32	ownership	ownership	NN
26697	2588	33	.	.	.
26697	2589	1	These	these	DT
26697	2589	2	owners	owner	NNS
26697	2589	3	were	be	VBD
26697	2589	4	men	man	NNS
26697	2589	5	to	to	TO
26697	2589	6	whom	whom	WP
26697	2589	7	experience	experience	NN
26697	2589	8	had	have	VBD
26697	2589	9	brought	bring	VBN
26697	2589	10	some	some	DT
26697	2589	11	of	of	IN
26697	2589	12	the	the	DT
26697	2589	13	needful	needful	JJ
26697	2589	14	technical	technical	JJ
26697	2589	15	qualifications	qualification	NNS
26697	2589	16	.	.	.
26697	2590	1	They	-PRON-	PRP
26697	2590	2	usually	usually	RB
26697	2590	3	held	hold	VBD
26697	2590	4	the	the	DT
26697	2590	5	reins	rein	NNS
26697	2590	6	of	of	IN
26697	2590	7	business	business	NN
26697	2590	8	management	management	NN
26697	2590	9	in	in	IN
26697	2590	10	their	-PRON-	PRP$
26697	2590	11	own	own	JJ
26697	2590	12	hands	hand	NNS
26697	2590	13	and	and	CC
26697	2590	14	employed	employ	VBD
26697	2590	15	the	the	DT
26697	2590	16	engineer	engineer	NN
26697	2590	17	subjectively	subjectively	RB
26697	2590	18	,	,	,
26697	2590	19	when	when	WRB
26697	2590	20	they	-PRON-	PRP
26697	2590	21	employed	employ	VBD
26697	2590	22	him	-PRON-	PRP
26697	2590	23	at	at	RB
26697	2590	24	all	all	RB
26697	2590	25	.	.	.
26697	2591	1	They	-PRON-	PRP
26697	2591	2	were	be	VBD
26697	2591	3	also	also	RB
26697	2591	4	,	,	,
26697	2591	5	as	as	IN
26697	2591	6	a	a	DT
26697	2591	7	rule	rule	NN
26697	2591	8	,	,	,
26697	2591	9	distinguished	distinguish	VBN
26697	2591	10	by	by	IN
26697	2591	11	their	-PRON-	PRP$
26697	2591	12	contempt	contempt	NN
26697	2591	13	for	for	IN
26697	2591	14	university	university	NN
26697	2591	15	-	-	HYPH
26697	2591	16	trained	train	VBN
26697	2591	17	engineers	engineer	NNS
26697	2591	18	.	.	.
26697	2592	1	The	the	DT
26697	2592	2	gradually	gradually	RB
26697	2592	3	increasing	increase	VBG
26697	2592	4	employment	employment	NN
26697	2592	5	of	of	IN
26697	2592	6	the	the	DT
26697	2592	7	engineer	engineer	NN
26697	2592	8	as	as	IN
26697	2592	9	combined	combine	VBN
26697	2592	10	executive	executive	JJ
26697	2592	11	and	and	CC
26697	2592	12	technical	technical	JJ
26697	2592	13	head	head	NN
26697	2592	14	,	,	,
26697	2592	15	was	be	VBD
26697	2592	16	largely	largely	RB
26697	2592	17	of	of	IN
26697	2592	18	American	american	JJ
26697	2592	19	development	development	NN
26697	2592	20	.	.	.
26697	2593	1	Many	many	JJ
26697	2593	2	English	english	JJ
26697	2593	3	and	and	CC
26697	2593	4	European	european	JJ
26697	2593	5	mines	mine	NNS
26697	2593	6	still	still	RB
26697	2593	7	maintain	maintain	VBP
26697	2593	8	the	the	DT
26697	2593	9	two	two	CD
26697	2593	10	separate	separate	JJ
26697	2593	11	bureaus	bureaus	NN
26697	2593	12	,	,	,
26697	2593	13	the	the	DT
26697	2593	14	technical	technical	JJ
26697	2593	15	and	and	CC
26697	2593	16	the	the	DT
26697	2593	17	financial	financial	JJ
26697	2593	18	.	.	.
26697	2594	1	Such	such	JJ
26697	2594	2	organization	organization	NN
26697	2594	3	is	be	VBZ
26697	2594	4	open	open	JJ
26697	2594	5	to	to	IN
26697	2594	6	much	much	JJ
26697	2594	7	objection	objection	NN
26697	2594	8	from	from	IN
26697	2594	9	the	the	DT
26697	2594	10	point	point	NN
26697	2594	11	of	of	IN
26697	2594	12	view	view	NN
26697	2594	13	of	of	IN
26697	2594	14	the	the	DT
26697	2594	15	owner	owner	NN
26697	2594	16	's	's	POS
26697	2594	17	interests	interest	NNS
26697	2594	18	,	,	,
26697	2594	19	and	and	CC
26697	2594	20	still	still	RB
26697	2594	21	more	more	JJR
26697	2594	22	from	from	IN
26697	2594	23	that	that	DT
26697	2594	24	of	of	IN
26697	2594	25	the	the	DT
26697	2594	26	engineer	engineer	NN
26697	2594	27	.	.	.
26697	2595	1	In	in	IN
26697	2595	2	such	such	PDT
26697	2595	3	an	an	DT
26697	2595	4	organization	organization	NN
26697	2595	5	the	the	DT
26697	2595	6	latter	latter	NN
26697	2595	7	is	be	VBZ
26697	2595	8	always	always	RB
26697	2595	9	subordinate	subordinate	JJ
26697	2595	10	to	to	IN
26697	2595	11	the	the	DT
26697	2595	12	financial	financial	JJ
26697	2595	13	control,--hence	control,--hence	,
26697	2595	14	the	the	DT
26697	2595	15	least	least	RBS
26697	2595	16	paid	pay	VBN
26697	2595	17	and	and	CC
26697	2595	18	least	least	RBS
26697	2595	19	respected	respected	JJ
26697	2595	20	.	.	.
26697	2596	1	When	when	WRB
26697	2596	2	two	two	CD
26697	2596	3	bureaus	bureau	NNS
26697	2596	4	exist	exist	VBP
26697	2596	5	,	,	,
26697	2596	6	the	the	DT
26697	2596	7	technical	technical	JJ
26697	2596	8	lacks	lack	VBZ
26697	2596	9	that	that	DT
26697	2596	10	balance	balance	NN
26697	2596	11	of	of	IN
26697	2596	12	commercial	commercial	JJ
26697	2596	13	purpose	purpose	NN
26697	2596	14	which	which	WDT
26697	2596	15	it	-PRON-	PRP
26697	2596	16	should	should	MD
26697	2596	17	have	have	VB
26697	2596	18	.	.	.
26697	2597	1	The	the	DT
26697	2597	2	ambition	ambition	NN
26697	2597	3	of	of	IN
26697	2597	4	the	the	DT
26697	2597	5	theoretical	theoretical	JJ
26697	2597	6	engineer	engineer	NN
26697	2597	7	,	,	,
26697	2597	8	divorced	divorce	VBN
26697	2597	9	from	from	IN
26697	2597	10	commercial	commercial	JJ
26697	2597	11	result	result	NN
26697	2597	12	,	,	,
26697	2597	13	is	be	VBZ
26697	2597	14	complete	complete	JJ
26697	2597	15	technical	technical	JJ
26697	2597	16	nicety	nicety	NN
26697	2597	17	of	of	IN
26697	2597	18	works	work	NNS
26697	2597	19	and	and	CC
26697	2597	20	low	low	JJ
26697	2597	21	production	production	NN
26697	2597	22	costs	cost	NNS
26697	2597	23	without	without	IN
26697	2597	24	the	the	DT
26697	2597	25	regard	regard	NN
26697	2597	26	for	for	IN
26697	2597	27	capital	capital	NN
26697	2597	28	outlay	outlay	NN
26697	2597	29	which	which	WDT
26697	2597	30	the	the	DT
26697	2597	31	commercial	commercial	JJ
26697	2597	32	experience	experience	NN
26697	2597	33	and	and	CC
26697	2597	34	temporary	temporary	JJ
26697	2597	35	character	character	NN
26697	2597	36	of	of	IN
26697	2597	37	mining	mining	NN
26697	2597	38	constructions	construction	NNS
26697	2597	39	demand	demand	NN
26697	2597	40	.	.	.
26697	2598	1	On	on	IN
26697	2598	2	the	the	DT
26697	2598	3	other	other	JJ
26697	2598	4	hand	hand	NN
26697	2598	5	,	,	,
26697	2598	6	the	the	DT
26697	2598	7	purely	purely	RB
26697	2598	8	financial	financial	NNP
26697	2598	9	bureau	bureau	NN
26697	2598	10	usually	usually	RB
26697	2598	11	begrudges	begrudge	VBZ
26697	2598	12	the	the	DT
26697	2598	13	capital	capital	NN
26697	2598	14	outlay	outlay	NN
26697	2598	15	which	which	WDT
26697	2598	16	sound	sound	VBP
26697	2598	17	engineering	engineering	NN
26697	2598	18	may	may	MD
26697	2598	19	warrant	warrant	VB
26697	2598	20	.	.	.
26697	2599	1	The	the	DT
26697	2599	2	result	result	NN
26697	2599	3	is	be	VBZ
26697	2599	4	an	an	DT
26697	2599	5	administration	administration	NN
26697	2599	6	that	that	WDT
26697	2599	7	is	be	VBZ
26697	2599	8	not	not	RB
26697	2599	9	comparable	comparable	JJ
26697	2599	10	to	to	IN
26697	2599	11	the	the	DT
26697	2599	12	single	single	JJ
26697	2599	13	head	head	NN
26697	2599	14	with	with	IN
26697	2599	15	both	both	DT
26697	2599	16	qualifications	qualification	NNS
26697	2599	17	and	and	CC
26697	2599	18	an	an	DT
26697	2599	19	even	even	JJ
26697	2599	20	balance	balance	NN
26697	2599	21	in	in	IN
26697	2599	22	both	both	DT
26697	2599	23	spheres	sphere	NNS
26697	2599	24	.	.	.
26697	2600	1	In	in	IN
26697	2600	2	America	America	NNP
26697	2600	3	,	,	,
26697	2600	4	we	-PRON-	PRP
26697	2600	5	still	still	RB
26697	2600	6	have	have	VBP
26697	2600	7	a	a	DT
26697	2600	8	relic	relic	NN
26697	2600	9	of	of	IN
26697	2600	10	this	this	DT
26697	2600	11	form	form	NN
26697	2600	12	of	of	IN
26697	2600	13	administration	administration	NN
26697	2600	14	in	in	IN
26697	2600	15	the	the	DT
26697	2600	16	consulting	consulting	NN
26697	2600	17	mining	mining	NN
26697	2600	18	engineer	engineer	NN
26697	2600	19	,	,	,
26697	2600	20	but	but	CC
26697	2600	21	barring	bar	VBG
26697	2600	22	his	-PRON-	PRP$
26697	2600	23	functions	function	NNS
26697	2600	24	as	as	IN
26697	2600	25	a	a	DT
26697	2600	26	valuer	valuer	NN
26697	2600	27	of	of	IN
26697	2600	28	mines	mine	NNS
26697	2600	29	,	,	,
26697	2600	30	he	-PRON-	PRP
26697	2600	31	is	be	VBZ
26697	2600	32	disappearing	disappear	VBG
26697	2600	33	in	in	IN
26697	2600	34	connection	connection	NN
26697	2600	35	with	with	IN
26697	2600	36	the	the	DT
26697	2600	37	industry	industry	NN
26697	2600	38	,	,	,
26697	2600	39	in	in	IN
26697	2600	40	favor	favor	NN
26697	2600	41	of	of	IN
26697	2600	42	the	the	DT
26697	2600	43	manager	manager	NN
26697	2600	44	,	,	,
26697	2600	45	or	or	CC
26697	2600	46	the	the	DT
26697	2600	47	president	president	NN
26697	2600	48	of	of	IN
26697	2600	49	the	the	DT
26697	2600	50	company	company	NN
26697	2600	51	,	,	,
26697	2600	52	who	who	WP
26697	2600	53	has	have	VBZ
26697	2600	54	administrative	administrative	JJ
26697	2600	55	control	control	NN
26697	2600	56	.	.	.
26697	2601	1	The	the	DT
26697	2601	2	mining	mining	NN
26697	2601	3	engineer	engineer	NN
26697	2601	4	's	's	POS
26697	2601	5	field	field	NN
26697	2601	6	of	of	IN
26697	2601	7	employment	employment	NN
26697	2601	8	is	be	VBZ
26697	2601	9	therefore	therefore	RB
26697	2601	10	not	not	RB
26697	2601	11	only	only	RB
26697	2601	12	wider	wide	JJR
26697	2601	13	by	by	IN
26697	2601	14	this	this	DT
26697	2601	15	general	general	JJ
26697	2601	16	inclusion	inclusion	NN
26697	2601	17	of	of	IN
26697	2601	18	administrative	administrative	JJ
26697	2601	19	work	work	NN
26697	2601	20	,	,	,
26697	2601	21	but	but	CC
26697	2601	22	one	one	CD
26697	2601	23	of	of	IN
26697	2601	24	more	more	JJR
26697	2601	25	responsibility	responsibility	NN
26697	2601	26	.	.	.
26697	2602	1	While	while	IN
26697	2602	2	he	-PRON-	PRP
26697	2602	3	must	must	MD
26697	2602	4	conduct	conduct	VB
26697	2602	5	all	all	DT
26697	2602	6	five	five	CD
26697	2602	7	phases	phase	NNS
26697	2602	8	of	of	IN
26697	2602	9	engineering	engineering	NN
26697	2602	10	projects	project	NNS
26697	2602	11	coincidentally	coincidentally	RB
26697	2602	12	,	,	,
26697	2602	13	the	the	DT
26697	2602	14	other	other	JJ
26697	2602	15	branches	branch	NNS
26697	2602	16	of	of	IN
26697	2602	17	the	the	DT
26697	2602	18	profession	profession	NN
26697	2602	19	are	be	VBP
26697	2602	20	more	more	RBR
26697	2602	21	or	or	CC
26697	2602	22	less	less	RBR
26697	2602	23	confined	confine	VBN
26697	2602	24	to	to	IN
26697	2602	25	one	one	CD
26697	2602	26	phase	phase	NN
26697	2602	27	or	or	CC
26697	2602	28	another	another	DT
26697	2602	29	.	.	.
26697	2603	1	They	-PRON-	PRP
26697	2603	2	can	can	MD
26697	2603	3	draw	draw	VB
26697	2603	4	sharper	sharp	JJR
26697	2603	5	limitations	limitation	NNS
26697	2603	6	of	of	IN
26697	2603	7	their	-PRON-	PRP$
26697	2603	8	engagements	engagement	NNS
26697	2603	9	or	or	CC
26697	2603	10	specialization	specialization	NN
26697	2603	11	and	and	CC
26697	2603	12	confine	confine	VB
26697	2603	13	themselves	-PRON-	PRP
26697	2603	14	to	to	IN
26697	2603	15	more	more	RBR
26697	2603	16	purely	purely	RB
26697	2603	17	technical	technical	JJ
26697	2603	18	work	work	NN
26697	2603	19	.	.	.
26697	2604	1	The	the	DT
26697	2604	2	civil	civil	JJ
26697	2604	3	engineer	engineer	NN
26697	2604	4	may	may	MD
26697	2604	5	construct	construct	VB
26697	2604	6	railway	railway	NN
26697	2604	7	or	or	CC
26697	2604	8	harbor	harbor	NN
26697	2604	9	works	work	NNS
26697	2604	10	;	;	:
26697	2604	11	the	the	DT
26697	2604	12	mechanical	mechanical	JJ
26697	2604	13	engineer	engineer	NN
26697	2604	14	may	may	MD
26697	2604	15	design	design	VB
26697	2604	16	and	and	CC
26697	2604	17	build	build	VB
26697	2604	18	engines	engine	NNS
26697	2604	19	;	;	:
26697	2604	20	the	the	DT
26697	2604	21	naval	naval	JJ
26697	2604	22	architect	architect	NN
26697	2604	23	may	may	MD
26697	2604	24	build	build	VB
26697	2604	25	ships	ship	NNS
26697	2604	26	;	;	:
26697	2604	27	but	but	CC
26697	2604	28	given	give	VBN
26697	2604	29	that	that	IN
26697	2604	30	he	-PRON-	PRP
26697	2604	31	designed	design	VBD
26697	2604	32	to	to	TO
26697	2604	33	do	do	VB
26697	2604	34	the	the	DT
26697	2604	35	work	work	NN
26697	2604	36	in	in	IN
26697	2604	37	the	the	DT
26697	2604	38	most	most	RBS
26697	2604	39	effectual	effectual	JJ
26697	2604	40	manner	manner	NN
26697	2604	41	,	,	,
26697	2604	42	it	-PRON-	PRP
26697	2604	43	is	be	VBZ
26697	2604	44	no	no	DT
26697	2604	45	concern	concern	NN
26697	2604	46	of	of	IN
26697	2604	47	his	-PRON-	PRP
26697	2604	48	whether	whether	IN
26697	2604	49	they	-PRON-	PRP
26697	2604	50	subsequently	subsequently	RB
26697	2604	51	earn	earn	VBP
26697	2604	52	dividends	dividend	NNS
26697	2604	53	.	.	.
26697	2605	1	He	-PRON-	PRP
26697	2605	2	does	do	VBZ
26697	2605	3	not	not	RB
26697	2605	4	have	have	VB
26697	2605	5	to	to	TO
26697	2605	6	operate	operate	VB
26697	2605	7	them	-PRON-	PRP
26697	2605	8	,	,	,
26697	2605	9	to	to	TO
26697	2605	10	find	find	VB
26697	2605	11	the	the	DT
26697	2605	12	income	income	NN
26697	2605	13	,	,	,
26697	2605	14	to	to	TO
26697	2605	15	feed	feed	VB
26697	2605	16	the	the	DT
26697	2605	17	mill	mill	NN
26697	2605	18	,	,	,
26697	2605	19	or	or	CC
26697	2605	20	sell	sell	VB
26697	2605	21	the	the	DT
26697	2605	22	product	product	NN
26697	2605	23	.	.	.
26697	2606	1	The	the	DT
26697	2606	2	profit	profit	NN
26697	2606	3	and	and	CC
26697	2606	4	loss	loss	NN
26697	2606	5	does	do	VBZ
26697	2606	6	not	not	RB
26697	2606	7	hound	hound	VB
26697	2606	8	his	-PRON-	PRP$
26697	2606	9	footsteps	footstep	NNS
26697	2606	10	after	after	IN
26697	2606	11	his	-PRON-	PRP$
26697	2606	12	construction	construction	NN
26697	2606	13	is	be	VBZ
26697	2606	14	complete	complete	JJ
26697	2606	15	.	.	.
26697	2607	1	Although	although	IN
26697	2607	2	it	-PRON-	PRP
26697	2607	3	is	be	VBZ
26697	2607	4	desirable	desirable	JJ
26697	2607	5	to	to	TO
26697	2607	6	emphasize	emphasize	VB
26697	2607	7	the	the	DT
26697	2607	8	commercial	commercial	JJ
26697	2607	9	side	side	NN
26697	2607	10	of	of	IN
26697	2607	11	the	the	DT
26697	2607	12	practice	practice	NN
26697	2607	13	of	of	IN
26697	2607	14	the	the	DT
26697	2607	15	mining	mining	NN
26697	2607	16	engineer	engineer	NN
26697	2607	17	's	's	POS
26697	2607	18	profession	profession	NN
26697	2607	19	,	,	,
26697	2607	20	there	there	EX
26697	2607	21	are	be	VBP
26697	2607	22	other	other	JJ
26697	2607	23	sides	side	NNS
26697	2607	24	of	of	IN
26697	2607	25	no	no	DT
26697	2607	26	less	less	JJR
26697	2607	27	moment	moment	NN
26697	2607	28	.	.	.
26697	2608	1	There	there	EX
26697	2608	2	is	be	VBZ
26697	2608	3	the	the	DT
26697	2608	4	right	right	NN
26697	2608	5	of	of	IN
26697	2608	6	every	every	DT
26697	2608	7	red	red	JJ
26697	2608	8	-	-	HYPH
26697	2608	9	blooded	blooded	JJ
26697	2608	10	man	man	NN
26697	2608	11	to	to	TO
26697	2608	12	be	be	VB
26697	2608	13	assured	assure	VBN
26697	2608	14	that	that	IN
26697	2608	15	his	-PRON-	PRP$
26697	2608	16	work	work	NN
26697	2608	17	will	will	MD
26697	2608	18	be	be	VB
26697	2608	19	a	a	DT
26697	2608	20	daily	daily	JJ
26697	2608	21	satisfaction	satisfaction	NN
26697	2608	22	to	to	IN
26697	2608	23	himself	-PRON-	PRP
26697	2608	24	;	;	:
26697	2608	25	that	that	IN
26697	2608	26	it	-PRON-	PRP
26697	2608	27	is	be	VBZ
26697	2608	28	a	a	DT
26697	2608	29	work	work	NN
26697	2608	30	which	which	WDT
26697	2608	31	is	be	VBZ
26697	2608	32	contributing	contribute	VBG
26697	2608	33	to	to	IN
26697	2608	34	the	the	DT
26697	2608	35	welfare	welfare	NN
26697	2608	36	and	and	CC
26697	2608	37	advance	advance	NN
26697	2608	38	of	of	IN
26697	2608	39	his	-PRON-	PRP$
26697	2608	40	country	country	NN
26697	2608	41	;	;	:
26697	2608	42	and	and	CC
26697	2608	43	that	that	IN
26697	2608	44	it	-PRON-	PRP
26697	2608	45	will	will	MD
26697	2608	46	build	build	VB
26697	2608	47	for	for	IN
26697	2608	48	him	-PRON-	PRP
26697	2608	49	a	a	DT
26697	2608	50	position	position	NN
26697	2608	51	of	of	IN
26697	2608	52	dignity	dignity	NN
26697	2608	53	and	and	CC
26697	2608	54	consequence	consequence	NN
26697	2608	55	among	among	IN
26697	2608	56	his	-PRON-	PRP$
26697	2608	57	fellows	fellow	NNS
26697	2608	58	.	.	.
26697	2609	1	There	there	EX
26697	2609	2	are	be	VBP
26697	2609	3	the	the	DT
26697	2609	4	moral	moral	JJ
26697	2609	5	and	and	CC
26697	2609	6	public	public	JJ
26697	2609	7	obligations	obligation	NNS
26697	2609	8	upon	upon	IN
26697	2609	9	the	the	DT
26697	2609	10	profession	profession	NN
26697	2609	11	.	.	.
26697	2610	1	There	there	EX
26697	2610	2	are	be	VBP
26697	2610	3	to	to	IN
26697	2610	4	-	-	HYPH
26697	2610	5	day	day	NN
26697	2610	6	the	the	DT
26697	2610	7	demands	demand	NNS
26697	2610	8	upon	upon	IN
26697	2610	9	the	the	DT
26697	2610	10	engineers	engineer	NNS
26697	2610	11	which	which	WDT
26697	2610	12	are	be	VBP
26697	2610	13	the	the	DT
26697	2610	14	demands	demand	NNS
26697	2610	15	upon	upon	IN
26697	2610	16	their	-PRON-	PRP$
26697	2610	17	positions	position	NNS
26697	2610	18	as	as	IN
26697	2610	19	leaders	leader	NNS
26697	2610	20	of	of	IN
26697	2610	21	a	a	DT
26697	2610	22	great	great	JJ
26697	2610	23	industry	industry	NN
26697	2610	24	.	.	.
26697	2611	1	In	in	IN
26697	2611	2	an	an	DT
26697	2611	3	industry	industry	NN
26697	2611	4	that	that	WDT
26697	2611	5	lends	lend	VBZ
26697	2611	6	itself	-PRON-	PRP
26697	2611	7	so	so	RB
26697	2611	8	much	much	RB
26697	2611	9	to	to	IN
26697	2611	10	speculation	speculation	NN
26697	2611	11	and	and	CC
26697	2611	12	chicanery	chicanery	NN
26697	2611	13	,	,	,
26697	2611	14	there	there	EX
26697	2611	15	is	be	VBZ
26697	2611	16	the	the	DT
26697	2611	17	duty	duty	NN
26697	2611	18	of	of	IN
26697	2611	19	every	every	DT
26697	2611	20	engineer	engineer	NN
26697	2611	21	to	to	TO
26697	2611	22	diminish	diminish	VB
26697	2611	23	the	the	DT
26697	2611	24	opportunity	opportunity	NN
26697	2611	25	of	of	IN
26697	2611	26	the	the	DT
26697	2611	27	vulture	vulture	NN
26697	2611	28	so	so	RB
26697	2611	29	far	far	RB
26697	2611	30	as	as	IN
26697	2611	31	is	be	VBZ
26697	2611	32	possible	possible	JJ
26697	2611	33	.	.	.
26697	2612	1	Where	where	WRB
26697	2612	2	he	-PRON-	PRP
26697	2612	3	can	can	MD
26697	2612	4	enter	enter	VB
26697	2612	5	these	these	DT
26697	2612	6	lists	list	NNS
26697	2612	7	has	have	VBZ
26697	2612	8	been	be	VBN
26697	2612	9	suggested	suggest	VBN
26697	2612	10	in	in	IN
26697	2612	11	the	the	DT
26697	2612	12	previous	previous	JJ
26697	2612	13	pages	page	NNS
26697	2612	14	.	.	.
26697	2613	1	Further	further	RB
26697	2613	2	than	than	IN
26697	2613	3	to	to	IN
26697	2613	4	the	the	DT
26697	2613	5	"	"	``
26697	2613	6	investor	investor	NN
26697	2613	7	"	"	''
26697	2613	8	in	in	IN
26697	2613	9	mines	mine	NNS
26697	2613	10	,	,	,
26697	2613	11	he	-PRON-	PRP
26697	2613	12	has	have	VBZ
26697	2613	13	a	a	DT
26697	2613	14	duty	duty	NN
26697	2613	15	to	to	IN
26697	2613	16	his	-PRON-	PRP$
26697	2613	17	brothers	brother	NNS
26697	2613	18	in	in	IN
26697	2613	19	the	the	DT
26697	2613	20	profession	profession	NN
26697	2613	21	.	.	.
26697	2614	1	In	in	IN
26697	2614	2	no	no	DT
26697	2614	3	profession	profession	NN
26697	2614	4	does	do	VBZ
26697	2614	5	competition	competition	NN
26697	2614	6	enter	enter	VB
26697	2614	7	so	so	RB
26697	2614	8	obscurely	obscurely	RB
26697	2614	9	,	,	,
26697	2614	10	nor	nor	CC
26697	2614	11	in	in	IN
26697	2614	12	no	no	DT
26697	2614	13	other	other	JJ
26697	2614	14	are	be	VBP
26697	2614	15	men	man	NNS
26697	2614	16	of	of	IN
26697	2614	17	a	a	DT
26697	2614	18	profession	profession	NN
26697	2614	19	thrown	throw	VBN
26697	2614	20	into	into	IN
26697	2614	21	such	such	JJ
26697	2614	22	terms	term	NNS
26697	2614	23	of	of	IN
26697	2614	24	intimacy	intimacy	NN
26697	2614	25	in	in	IN
26697	2614	26	professional	professional	JJ
26697	2614	27	work	work	NN
26697	2614	28	.	.	.
26697	2615	1	From	from	IN
26697	2615	2	these	these	DT
26697	2615	3	causes	cause	NNS
26697	2615	4	there	there	EX
26697	2615	5	has	have	VBZ
26697	2615	6	arisen	arise	VBN
26697	2615	7	a	a	DT
26697	2615	8	freedom	freedom	NN
26697	2615	9	of	of	IN
26697	2615	10	disclosure	disclosure	NN
26697	2615	11	of	of	IN
26697	2615	12	technical	technical	JJ
26697	2615	13	results	result	NNS
26697	2615	14	and	and	CC
26697	2615	15	a	a	DT
26697	2615	16	comradery	comradery	NN
26697	2615	17	of	of	IN
26697	2615	18	members	member	NNS
26697	2615	19	greater	great	JJR
26697	2615	20	than	than	IN
26697	2615	21	that	that	DT
26697	2615	22	in	in	IN
26697	2615	23	any	any	DT
26697	2615	24	other	other	JJ
26697	2615	25	profession	profession	NN
26697	2615	26	.	.	.
26697	2616	1	No	no	DT
26697	2616	2	profession	profession	NN
26697	2616	3	is	be	VBZ
26697	2616	4	so	so	RB
26697	2616	5	subject	subject	JJ
26697	2616	6	to	to	IN
26697	2616	7	the	the	DT
26697	2616	8	capriciousness	capriciousness	NN
26697	2616	9	of	of	IN
26697	2616	10	fortune	fortune	NN
26697	2616	11	,	,	,
26697	2616	12	and	and	CC
26697	2616	13	he	-PRON-	PRP
26697	2616	14	whose	whose	WP$
26697	2616	15	position	position	NN
26697	2616	16	is	be	VBZ
26697	2616	17	assured	assure	VBN
26697	2616	18	to	to	IN
26697	2616	19	-	-	HYPH
26697	2616	20	day	day	NN
26697	2616	21	is	be	VBZ
26697	2616	22	not	not	RB
26697	2616	23	assured	assure	VBN
26697	2616	24	to	to	IN
26697	2616	25	-	-	HYPH
26697	2616	26	morrow	morrow	NN
26697	2616	27	unless	unless	IN
26697	2616	28	it	-PRON-	PRP
26697	2616	29	be	be	VB
26697	2616	30	coupled	couple	VBN
26697	2616	31	with	with	IN
26697	2616	32	a	a	DT
26697	2616	33	consideration	consideration	NN
26697	2616	34	of	of	IN
26697	2616	35	those	those	DT
26697	2616	36	members	member	NNS
26697	2616	37	not	not	RB
26697	2616	38	so	so	RB
26697	2616	39	fortunate	fortunate	JJ
26697	2616	40	.	.	.
26697	2617	1	Especially	especially	RB
26697	2617	2	is	be	VBZ
26697	2617	3	there	there	EX
26697	2617	4	an	an	DT
26697	2617	5	obligation	obligation	NN
26697	2617	6	to	to	IN
26697	2617	7	the	the	DT
26697	2617	8	younger	young	JJR
26697	2617	9	members	member	NNS
26697	2617	10	that	that	IN
26697	2617	11	they	-PRON-	PRP
26697	2617	12	may	may	MD
26697	2617	13	have	have	VB
26697	2617	14	opportunity	opportunity	NN
26697	2617	15	of	of	IN
26697	2617	16	training	training	NN
26697	2617	17	and	and	CC
26697	2617	18	a	a	DT
26697	2617	19	right	right	JJ
26697	2617	20	start	start	NN
26697	2617	21	in	in	IN
26697	2617	22	the	the	DT
26697	2617	23	work	work	NN
26697	2617	24	.	.	.
26697	2618	1	The	the	DT
26697	2618	2	very	very	JJ
26697	2618	3	essence	essence	NN
26697	2618	4	of	of	IN
26697	2618	5	the	the	DT
26697	2618	6	profession	profession	NN
26697	2618	7	is	be	VBZ
26697	2618	8	that	that	IN
26697	2618	9	it	-PRON-	PRP
26697	2618	10	calls	call	VBZ
26697	2618	11	upon	upon	IN
26697	2618	12	its	-PRON-	PRP$
26697	2618	13	members	member	NNS
26697	2618	14	to	to	IN
26697	2618	15	direct	direct	JJ
26697	2618	16	men	man	NNS
26697	2618	17	.	.	.
26697	2619	1	They	-PRON-	PRP
26697	2619	2	are	be	VBP
26697	2619	3	the	the	DT
26697	2619	4	officers	officer	NNS
26697	2619	5	in	in	IN
26697	2619	6	the	the	DT
26697	2619	7	great	great	JJ
26697	2619	8	industrial	industrial	JJ
26697	2619	9	army	army	NN
26697	2619	10	.	.	.
26697	2620	1	From	from	IN
26697	2620	2	the	the	DT
26697	2620	3	nature	nature	NN
26697	2620	4	of	of	IN
26697	2620	5	things	thing	NNS
26697	2620	6	,	,	,
26697	2620	7	metal	metal	NN
26697	2620	8	mines	mine	NNS
26697	2620	9	do	do	VBP
26697	2620	10	not	not	RB
26697	2620	11	,	,	,
26697	2620	12	like	like	IN
26697	2620	13	our	-PRON-	PRP$
26697	2620	14	cities	city	NNS
26697	2620	15	and	and	CC
26697	2620	16	settlements	settlement	NNS
26697	2620	17	,	,	,
26697	2620	18	lie	lie	VBP
26697	2620	19	in	in	IN
26697	2620	20	those	those	DT
26697	2620	21	regions	region	NNS
26697	2620	22	covered	cover	VBN
26697	2620	23	deep	deep	RB
26697	2620	24	in	in	IN
26697	2620	25	rich	rich	JJ
26697	2620	26	soils	soil	NNS
26697	2620	27	.	.	.
26697	2621	1	Our	-PRON-	PRP$
26697	2621	2	mines	mine	NNS
26697	2621	3	must	must	MD
26697	2621	4	be	be	VB
26697	2621	5	found	find	VBN
26697	2621	6	in	in	IN
26697	2621	7	the	the	DT
26697	2621	8	mountains	mountain	NNS
26697	2621	9	and	and	CC
26697	2621	10	deserts	desert	NNS
26697	2621	11	where	where	WRB
26697	2621	12	rocks	rock	NNS
26697	2621	13	are	be	VBP
26697	2621	14	exposed	expose	VBN
26697	2621	15	to	to	IN
26697	2621	16	search	search	NN
26697	2621	17	.	.	.
26697	2622	1	Thus	thus	RB
26697	2622	2	they	-PRON-	PRP
26697	2622	3	lie	lie	VBP
26697	2622	4	away	away	RB
26697	2622	5	from	from	IN
26697	2622	6	the	the	DT
26697	2622	7	centers	center	NNS
26697	2622	8	of	of	IN
26697	2622	9	comfort	comfort	NN
26697	2622	10	and	and	CC
26697	2622	11	culture,--they	culture,--they	NNP
26697	2622	12	are	be	VBP
26697	2622	13	the	the	DT
26697	2622	14	outposts	outpost	NNS
26697	2622	15	of	of	IN
26697	2622	16	civilization	civilization	NN
26697	2622	17	.	.	.
26697	2623	1	The	the	DT
26697	2623	2	engineer	engineer	NN
26697	2623	3	is	be	VBZ
26697	2623	4	an	an	DT
26697	2623	5	officer	officer	NN
26697	2623	6	on	on	IN
26697	2623	7	outpost	outpost	NN
26697	2623	8	duty	duty	NN
26697	2623	9	,	,	,
26697	2623	10	and	and	CC
26697	2623	11	in	in	IN
26697	2623	12	these	these	DT
26697	2623	13	places	place	NNS
26697	2623	14	he	-PRON-	PRP
26697	2623	15	is	be	VBZ
26697	2623	16	the	the	DT
26697	2623	17	camp	camp	NN
26697	2623	18	leader	leader	NN
26697	2623	19	.	.	.
26697	2624	1	By	by	IN
26697	2624	2	his	-PRON-	PRP$
26697	2624	3	position	position	NN
26697	2624	4	as	as	IN
26697	2624	5	a	a	DT
26697	2624	6	leader	leader	NN
26697	2624	7	in	in	IN
26697	2624	8	the	the	DT
26697	2624	9	community	community	NN
26697	2624	10	he	-PRON-	PRP
26697	2624	11	has	have	VBZ
26697	2624	12	a	a	DT
26697	2624	13	chieftainship	chieftainship	NN
26697	2624	14	that	that	WDT
26697	2624	15	carries	carry	VBZ
26697	2624	16	a	a	DT
26697	2624	17	responsibility	responsibility	NN
26697	2624	18	besides	besides	IN
26697	2624	19	mere	mere	JJ
26697	2624	20	mine	mine	NN
26697	2624	21	management	management	NN
26697	2624	22	.	.	.
26697	2625	1	His	-PRON-	PRP$
26697	2625	2	is	be	VBZ
26697	2625	3	the	the	DT
26697	2625	4	responsibility	responsibility	NN
26697	2625	5	of	of	IN
26697	2625	6	example	example	NN
26697	2625	7	in	in	IN
26697	2625	8	fair	fair	JJ
26697	2625	9	dealing	dealing	NN
26697	2625	10	and	and	CC
26697	2625	11	good	good	JJ
26697	2625	12	government	government	NN
26697	2625	13	in	in	IN
26697	2625	14	the	the	DT
26697	2625	15	community	community	NN
26697	2625	16	.	.	.
26697	2626	1	In	in	IN
26697	2626	2	but	but	CC
26697	2626	3	few	few	JJ
26697	2626	4	of	of	IN
26697	2626	5	its	-PRON-	PRP$
26697	2626	6	greatest	great	JJS
26697	2626	7	works	work	NNS
26697	2626	8	does	do	VBZ
26697	2626	9	the	the	DT
26697	2626	10	personality	personality	NN
26697	2626	11	of	of	IN
26697	2626	12	its	-PRON-	PRP$
26697	2626	13	real	real	JJ
26697	2626	14	creator	creator	NN
26697	2626	15	reach	reach	VB
26697	2626	16	the	the	DT
26697	2626	17	ears	ear	NNS
26697	2626	18	of	of	IN
26697	2626	19	the	the	DT
26697	2626	20	world	world	NN
26697	2626	21	;	;	,
26697	2626	22	the	the	DT
26697	2626	23	real	real	JJ
26697	2626	24	engineer	engineer	NN
26697	2626	25	does	do	VBZ
26697	2626	26	not	not	RB
26697	2626	27	advertise	advertise	VB
26697	2626	28	himself	-PRON-	PRP
26697	2626	29	.	.	.
26697	2627	1	But	but	CC
26697	2627	2	the	the	DT
26697	2627	3	engineering	engineering	NN
26697	2627	4	profession	profession	NN
26697	2627	5	generally	generally	RB
26697	2627	6	rises	rise	VBZ
26697	2627	7	yearly	yearly	RB
26697	2627	8	in	in	IN
26697	2627	9	dignity	dignity	NN
26697	2627	10	and	and	CC
26697	2627	11	importance	importance	NN
26697	2627	12	as	as	IN
26697	2627	13	the	the	DT
26697	2627	14	rest	rest	NN
26697	2627	15	of	of	IN
26697	2627	16	the	the	DT
26697	2627	17	world	world	NN
26697	2627	18	learns	learn	VBZ
26697	2627	19	more	more	JJR
26697	2627	20	of	of	IN
26697	2627	21	where	where	WRB
26697	2627	22	the	the	DT
26697	2627	23	real	real	JJ
26697	2627	24	brains	brain	NNS
26697	2627	25	of	of	IN
26697	2627	26	industrial	industrial	JJ
26697	2627	27	progress	progress	NN
26697	2627	28	are	be	VBP
26697	2627	29	.	.	.
26697	2628	1	The	the	DT
26697	2628	2	time	time	NN
26697	2628	3	will	will	MD
26697	2628	4	come	come	VB
26697	2628	5	when	when	WRB
26697	2628	6	people	people	NNS
26697	2628	7	will	will	MD
26697	2628	8	ask	ask	VB
26697	2628	9	,	,	,
26697	2628	10	not	not	RB
26697	2628	11	who	who	WP
26697	2628	12	paid	pay	VBD
26697	2628	13	for	for	IN
26697	2628	14	a	a	DT
26697	2628	15	thing	thing	NN
26697	2628	16	,	,	,
26697	2628	17	but	but	CC
26697	2628	18	who	who	WP
26697	2628	19	built	build	VBD
26697	2628	20	it	-PRON-	PRP
26697	2628	21	.	.	.
26697	2629	1	To	to	IN
26697	2629	2	the	the	DT
26697	2629	3	engineer	engineer	NN
26697	2629	4	falls	fall	VBZ
26697	2629	5	the	the	DT
26697	2629	6	work	work	NN
26697	2629	7	of	of	IN
26697	2629	8	creating	create	VBG
26697	2629	9	from	from	IN
26697	2629	10	the	the	DT
26697	2629	11	dry	dry	JJ
26697	2629	12	bones	bone	NNS
26697	2629	13	of	of	IN
26697	2629	14	scientific	scientific	JJ
26697	2629	15	fact	fact	NN
26697	2629	16	the	the	DT
26697	2629	17	living	live	VBG
26697	2629	18	body	body	NN
26697	2629	19	of	of	IN
26697	2629	20	industry	industry	NN
26697	2629	21	.	.	.
26697	2630	1	It	-PRON-	PRP
26697	2630	2	is	be	VBZ
26697	2630	3	he	-PRON-	PRP
26697	2630	4	whose	whose	WP$
26697	2630	5	intellect	intellect	NN
26697	2630	6	and	and	CC
26697	2630	7	direction	direction	NN
26697	2630	8	bring	bring	VBP
26697	2630	9	to	to	IN
26697	2630	10	the	the	DT
26697	2630	11	world	world	NN
26697	2630	12	the	the	DT
26697	2630	13	comforts	comfort	NNS
26697	2630	14	and	and	CC
26697	2630	15	necessities	necessity	NNS
26697	2630	16	of	of	IN
26697	2630	17	daily	daily	JJ
26697	2630	18	need	need	NN
26697	2630	19	.	.	.
26697	2631	1	Unlike	unlike	IN
26697	2631	2	the	the	DT
26697	2631	3	doctor	doctor	NN
26697	2631	4	,	,	,
26697	2631	5	his	-PRON-	PRP$
26697	2631	6	is	be	VBZ
26697	2631	7	not	not	RB
26697	2631	8	the	the	DT
26697	2631	9	constant	constant	JJ
26697	2631	10	struggle	struggle	NN
26697	2631	11	to	to	TO
26697	2631	12	save	save	VB
26697	2631	13	the	the	DT
26697	2631	14	weak	weak	JJ
26697	2631	15	.	.	.
26697	2632	1	Unlike	unlike	IN
26697	2632	2	the	the	DT
26697	2632	3	soldier	soldier	NN
26697	2632	4	,	,	,
26697	2632	5	destruction	destruction	NN
26697	2632	6	is	be	VBZ
26697	2632	7	not	not	RB
26697	2632	8	his	-PRON-	PRP$
26697	2632	9	prime	prime	JJ
26697	2632	10	function	function	NN
26697	2632	11	.	.	.
26697	2633	1	Unlike	unlike	IN
26697	2633	2	the	the	DT
26697	2633	3	lawyer	lawyer	NN
26697	2633	4	,	,	,
26697	2633	5	quarrels	quarrel	NNS
26697	2633	6	are	be	VBP
26697	2633	7	not	not	RB
26697	2633	8	his	-PRON-	PRP$
26697	2633	9	daily	daily	JJ
26697	2633	10	bread	bread	NN
26697	2633	11	.	.	.
26697	2634	1	Engineering	engineering	NN
26697	2634	2	is	be	VBZ
26697	2634	3	the	the	DT
26697	2634	4	profession	profession	NN
26697	2634	5	of	of	IN
26697	2634	6	creation	creation	NN
26697	2634	7	and	and	CC
26697	2634	8	of	of	IN
26697	2634	9	construction	construction	NN
26697	2634	10	,	,	,
26697	2634	11	of	of	IN
26697	2634	12	stimulation	stimulation	NN
26697	2634	13	of	of	IN
26697	2634	14	human	human	JJ
26697	2634	15	effort	effort	NN
26697	2634	16	and	and	CC
26697	2634	17	accomplishment	accomplishment	NN
26697	2634	18	.	.	.
26697	2635	1	INDEX	index	NN
26697	2635	2	.	.	.
26697	2636	1	Accounts	account	NNS
26697	2636	2	.	.	.
26697	2637	1	Administration	administration	NN
26697	2637	2	.	.	.
26697	2638	1	Administrative	administrative	JJ
26697	2638	2	reports	report	NNS
26697	2638	3	.	.	.
26697	2639	1	Air	air	NN
26697	2639	2	-	-	HYPH
26697	2639	3	compression	compression	NN
26697	2639	4	.	.	.
26697	2640	1	-drills	-drills	:
26697	2640	2	.	.	.
26697	2641	1	Alteration	alteration	NN
26697	2641	2	,	,	,
26697	2641	3	secondary	secondary	JJ
26697	2641	4	.	.	.
26697	2642	1	Alternative	alternative	JJ
26697	2642	2	shafts	shaft	NNS
26697	2642	3	to	to	IN
26697	2642	4	inclined	inclined	JJ
26697	2642	5	deposit	deposit	NN
26697	2642	6	.	.	.
26697	2643	1	Amortization	amortization	NN
26697	2643	2	of	of	IN
26697	2643	3	capital	capital	NN
26697	2643	4	and	and	CC
26697	2643	5	interest	interest	NN
26697	2643	6	.	.	.
26697	2644	1	Animals	animal	NNS
26697	2644	2	for	for	IN
26697	2644	3	underground	underground	JJ
26697	2644	4	transport	transport	NN
26697	2644	5	.	.	.
26697	2645	1	Annual	annual	JJ
26697	2645	2	demand	demand	NN
26697	2645	3	for	for	IN
26697	2645	4	base	base	NN
26697	2645	5	metals	metal	NNS
26697	2645	6	.	.	.
26697	2646	1	report	report	NN
26697	2646	2	.	.	.
26697	2647	1	Artificial	artificial	JJ
26697	2647	2	pillars	pillar	NNS
26697	2647	3	.	.	.
26697	2648	1	Assay	Assay	NNP
26697	2648	2	foot	foot	NN
26697	2648	3	.	.	.
26697	2649	1	inch	inch	NN
26697	2649	2	.	.	.
26697	2650	1	of	of	IN
26697	2650	2	samples	sample	NNS
26697	2650	3	.	.	.
26697	2651	1	plans	plan	NNS
26697	2651	2	.	.	.
26697	2652	1	Assaying	assay	VBG
26697	2652	2	.	.	.
26697	2653	1	A	a	DT
26697	2653	2	value	value	NN
26697	2653	3	of	of	IN
26697	2653	4	mine	-PRON-	PRP
26697	2653	5	.	.	.
26697	2654	1	Averages	average	NNS
26697	2654	2	,	,	,
26697	2654	3	calculation	calculation	NN
26697	2654	4	.	.	.
26697	2655	1	Bailing	bailing	NN
26697	2655	2	.	.	.
26697	2656	1	Balance	balance	NN
26697	2656	2	sheet	sheet	NN
26697	2656	3	.	.	.
26697	2657	1	Basic	basic	JJ
26697	2657	2	price	price	NN
26697	2657	3	.	.	.
26697	2658	1	value	value	NN
26697	2658	2	of	of	IN
26697	2658	3	mine	mine	NN
26697	2658	4	.	.	.
26697	2659	1	Benches	bench	NNS
26697	2659	2	.	.	.
26697	2660	1	Bend	bend	VB
26697	2660	2	in	in	IN
26697	2660	3	combined	combine	VBN
26697	2660	4	shafts	shaft	NNS
26697	2660	5	.	.	.
26697	2661	1	Bins	bin	NNS
26697	2661	2	.	.	.
26697	2662	1	Blocked	block	VBN
26697	2662	2	-	-	HYPH
26697	2662	3	out	out	RP
26697	2662	4	ore	ore	NN
26697	2662	5	.	.	.
26697	2663	1	Blocks	block	NNS
26697	2663	2	.	.	.
26697	2664	1	Bonanzas	Bonanzas	NNP
26697	2664	2	,	,	,
26697	2664	3	origin	origin	NN
26697	2664	4	.	.	.
26697	2665	1	Bonus	bonus	NN
26697	2665	2	systems	system	NNS
26697	2665	3	,	,	,
26697	2665	4	of	of	IN
26697	2665	5	work	work	NN
26697	2665	6	.	.	.
26697	2666	1	Breaking	break	VBG
26697	2666	2	ore	ore	NN
26697	2666	3	.	.	.
26697	2667	1	Broken	Broken	NNP
26697	2667	2	Hill	Hill	NNP
26697	2667	3	,	,	,
26697	2667	4	levels	level	NNS
26697	2667	5	.	.	.
26697	2668	1	ore	ore	NN
26697	2668	2	-	-	HYPH
26697	2668	3	pillars	pillar	NNS
26697	2668	4	.	.	.
26697	2669	1	Bumping	bumping	NN
26697	2669	2	-	-	HYPH
26697	2669	3	trough	trough	NNP
26697	2669	4	.	.	.
26697	2670	1	Cable	cable	NN
26697	2670	2	-	-	HYPH
26697	2670	3	ways	way	NNS
26697	2670	4	.	.	.
26697	2671	1	Cages	cage	NNS
26697	2671	2	.	.	.
26697	2672	1	Calculation	Calculation	NNP
26697	2672	2	of	of	IN
26697	2672	3	averages	average	NNS
26697	2672	4	.	.	.
26697	2673	1	of	of	IN
26697	2673	2	quantities	quantity	NNS
26697	2673	3	of	of	IN
26697	2673	4	ore	ore	NN
26697	2673	5	.	.	.
26697	2673	6	Capital	capital	NN
26697	2673	7	expenditure	expenditure	NN
26697	2673	8	.	.	.
26697	2674	1	Caving	cave	VBG
26697	2674	2	systems	system	NNS
26697	2674	3	.	.	.
26697	2675	1	Churn	churn	NN
26697	2675	2	-	-	HYPH
26697	2675	3	drills	drill	NNS
26697	2675	4	.	.	.
26697	2676	1	Chutes	chute	NNS
26697	2676	2	,	,	,
26697	2676	3	loading	loading	NN
26697	2676	4	,	,	,
26697	2676	5	in	in	IN
26697	2676	6	vertical	vertical	JJ
26697	2676	7	shaft	shaft	NN
26697	2676	8	.	.	.
26697	2677	1	Classification	classification	NN
26697	2677	2	of	of	IN
26697	2677	3	ore	ore	NN
26697	2677	4	in	in	IN
26697	2677	5	sight	sight	NN
26697	2677	6	.	.	.
26697	2678	1	Combined	combine	VBN
26697	2678	2	shaft	shaft	NN
26697	2678	3	.	.	.
26697	2679	1	stopes	stope	NNS
26697	2679	2	.	.	.
26697	2680	1	Commercial	commercial	JJ
26697	2680	2	value	value	NN
26697	2680	3	of	of	IN
26697	2680	4	projects	project	NNS
26697	2680	5	,	,	,
26697	2680	6	determination	determination	NN
26697	2680	7	.	.	.
26697	2681	1	Compartments	compartment	NNS
26697	2681	2	for	for	IN
26697	2681	3	shaft	shaft	NN
26697	2681	4	.	.	.
26697	2682	1	Compressed	compress	VBN
26697	2682	2	-	-	HYPH
26697	2682	3	air	air	NN
26697	2682	4	locomotives	locomotive	NNS
26697	2682	5	.	.	.
26697	2683	1	-air	-air	:
26697	2683	2	pumps	pump	NNS
26697	2683	3	.	.	.
26697	2684	1	_	_	NNP
26697	2684	2	vs	vs	IN
26697	2684	3	_	_	NNP
26697	2684	4	.	.	.
26697	2685	1	electricity	electricity	NN
26697	2685	2	for	for	IN
26697	2685	3	drills	drill	NNS
26697	2685	4	.	.	.
26697	2686	1	Content	content	NN
26697	2686	2	,	,	,
26697	2686	3	average	average	JJ
26697	2686	4	metal	metal	NN
26697	2686	5	,	,	,
26697	2686	6	determining	determine	VBG
26697	2686	7	.	.	.
26697	2687	1	metal	metal	NN
26697	2687	2	,	,	,
26697	2687	3	differences	difference	NNS
26697	2687	4	.	.	.
26697	2688	1	Contract	contract	NN
26697	2688	2	work	work	NN
26697	2688	3	.	.	.
26697	2689	1	Copper	copper	NN
26697	2689	2	,	,	,
26697	2689	3	annual	annual	JJ
26697	2689	4	demand	demand	NN
26697	2689	5	.	.	.
26697	2690	1	deposits	deposit	NNS
26697	2690	2	.	.	.
26697	2691	1	ores	ore	NNS
26697	2691	2	,	,	,
26697	2691	3	enrichment	enrichment	NN
26697	2691	4	.	.	.
26697	2692	1	Cost	cost	NN
26697	2692	2	of	of	IN
26697	2692	3	entry	entry	NN
26697	2692	4	into	into	IN
26697	2692	5	mine	-PRON-	PRP
26697	2692	6	.	.	.
26697	2693	1	of	of	IN
26697	2693	2	equipment	equipment	NN
26697	2693	3	.	.	.
26697	2694	1	production	production	NN
26697	2694	2	.	.	.
26697	2695	1	per	per	IN
26697	2695	2	foot	foot	NN
26697	2695	3	of	of	IN
26697	2695	4	sinking	sinking	NN
26697	2695	5	.	.	.
26697	2696	1	working	work	VBG
26697	2696	2	.	.	.
26697	2697	1	Cribs	Cribs	NNP
26697	2697	2	.	.	.
26697	2698	1	Crosscuts	crosscut	NNS
26697	2698	2	.	.	.
26697	2699	1	Cross	cross	JJ
26697	2699	2	-	-	NN
26697	2699	3	section	section	NN
26697	2699	4	of	of	IN
26697	2699	5	inclined	inclined	JJ
26697	2699	6	deposit	deposit	NN
26697	2699	7	which	which	WDT
26697	2699	8	must	must	MD
26697	2699	9	be	be	VB
26697	2699	10	attacked	attack	VBN
26697	2699	11	in	in	IN
26697	2699	12	depth	depth	NN
26697	2699	13	.	.	.
26697	2700	1	showing	show	VBG
26697	2700	2	auxiliary	auxiliary	JJ
26697	2700	3	vertical	vertical	JJ
26697	2700	4	outlet	outlet	NN
26697	2700	5	.	.	.
26697	2701	1	Crouch	Crouch	NNP
26697	2701	2	,	,	,
26697	2701	3	J.	J.	NNP
26697	2701	4	J.	J.	NNP
26697	2701	5	Cubic	Cubic	NNP
26697	2701	6	feet	foot	NNS
26697	2701	7	per	per	IN
26697	2701	8	ton	ton	NN
26697	2701	9	of	of	IN
26697	2701	10	ore	ore	NNP
26697	2701	11	.	.	.
26697	2701	12	foot	foot	NN
26697	2701	13	contents	content	NNS
26697	2701	14	of	of	IN
26697	2701	15	block	block	NN
26697	2701	16	.	.	.
26697	2702	1	Deep	deep	JJ
26697	2702	2	-	-	HYPH
26697	2702	3	level	level	NN
26697	2702	4	mines	mine	NNS
26697	2702	5	.	.	.
26697	2703	1	Demand	demand	NN
26697	2703	2	for	for	IN
26697	2703	3	metals	metal	NNS
26697	2703	4	.	.	.
26697	2704	1	Departmental	departmental	JJ
26697	2704	2	dissection	dissection	NN
26697	2704	3	of	of	IN
26697	2704	4	expenditures	expenditure	NNS
26697	2704	5	.	.	.
26697	2705	1	Deposits	deposit	NNS
26697	2705	2	,	,	,
26697	2705	3	_	_	NNP
26697	2705	4	in	in	IN
26697	2705	5	situ	situ	VBN
26697	2705	6	_	_	NNP
26697	2705	7	.	.	.
26697	2706	1	ore	ore	NNP
26697	2706	2	,	,	,
26697	2706	3	classes	class	NNS
26697	2706	4	.	.	.
26697	2707	1	regularity	regularity	NN
26697	2707	2	.	.	.
26697	2708	1	size	size	NN
26697	2708	2	.	.	.
26697	2709	1	structure	structure	NN
26697	2709	2	.	.	.
26697	2710	1	Depth	depth	NN
26697	2710	2	of	of	IN
26697	2710	3	exhaustion	exhaustion	NN
26697	2710	4	.	.	.
26697	2711	1	Determination	determination	NN
26697	2711	2	of	of	IN
26697	2711	3	average	average	JJ
26697	2711	4	metal	metal	NN
26697	2711	5	contents	content	NNS
26697	2711	6	of	of	IN
26697	2711	7	ore	ore	NN
26697	2711	8	.	.	.
26697	2711	9	Development	development	NN
26697	2711	10	in	in	IN
26697	2711	11	early	early	JJ
26697	2711	12	prospecting	prospect	VBG
26697	2711	13	stage	stage	NN
26697	2711	14	.	.	.
26697	2712	1	in	in	IN
26697	2712	2	neighboring	neighboring	NN
26697	2712	3	mines	mine	NNS
26697	2712	4	.	.	.
26697	2713	1	of	of	IN
26697	2713	2	mines	mine	NNS
26697	2713	3	.	.	.
26697	2714	1	Diamond	diamond	NN
26697	2714	2	-	-	HYPH
26697	2714	3	drilling	drilling	NN
26697	2714	4	.	.	.
26697	2715	1	Diluting	dilute	VBG
26697	2715	2	narrow	narrow	JJ
26697	2715	3	samples	sample	NNS
26697	2715	4	to	to	IN
26697	2715	5	a	a	DT
26697	2715	6	stoping	stop	VBG
26697	2715	7	width	width	NN
26697	2715	8	.	.	.
26697	2716	1	Dip	dip	UH
26697	2716	2	.	.	.
26697	2717	1	Direct	direct	JJ
26697	2717	2	-	-	HYPH
26697	2717	3	acting	act	VBG
26697	2717	4	steam	steam	NN
26697	2717	5	-	-	HYPH
26697	2717	6	pumps	pump	NNS
26697	2717	7	.	.	.
26697	2718	1	Distribution	distribution	NN
26697	2718	2	of	of	IN
26697	2718	3	values	value	NNS
26697	2718	4	.	.	.
26697	2719	1	Dividend	dividend	NN
26697	2719	2	,	,	,
26697	2719	3	annual	annual	JJ
26697	2719	4	,	,	,
26697	2719	5	present	present	JJ
26697	2719	6	value	value	NN
26697	2719	7	.	.	.
26697	2720	1	Dommeiler	dommeiler	NN
26697	2720	2	.	.	.
26697	2721	1	Down	down	IN
26697	2721	2	holes	hole	NNS
26697	2721	3	.	.	.
26697	2722	1	Drainage	drainage	NN
26697	2722	2	.	.	.
26697	2723	1	comparison	comparison	NN
26697	2723	2	of	of	IN
26697	2723	3	different	different	JJ
26697	2723	4	systems	system	NNS
26697	2723	5	.	.	.
26697	2724	1	systems	system	NNS
26697	2724	2	.	.	.
26697	2725	1	Drifts	drift	NNS
26697	2725	2	.	.	.
26697	2726	1	Drill	Drill	NNP
26697	2726	2	,	,	,
26697	2726	3	requirements	requirement	NNS
26697	2726	4	.	.	.
26697	2727	1	Drilling	drilling	NN
26697	2727	2	.	.	.
26697	2728	1	Drives	drive	NNS
26697	2728	2	.	.	.
26697	2729	1	Dry	Dry	NNP
26697	2729	2	walling	wall	VBG
26697	2729	3	with	with	IN
26697	2729	4	timber	timber	NN
26697	2729	5	caps	cap	NNS
26697	2729	6	.	.	.
26697	2730	1	Efficiency	efficiency	NN
26697	2730	2	,	,	,
26697	2730	3	factors	factor	NNS
26697	2730	4	of	of	IN
26697	2730	5	.	.	.
26697	2731	1	of	of	IN
26697	2731	2	mass	mass	NNP
26697	2731	3	.	.	.
26697	2732	1	Electrical	electrical	JJ
26697	2732	2	haulage	haulage	NN
26697	2732	3	.	.	.
26697	2733	1	pumps	pump	NNS
26697	2733	2	.	.	.
26697	2734	1	Electricity	electricity	NN
26697	2734	2	for	for	IN
26697	2734	3	drills	drill	NNS
26697	2734	4	.	.	.
26697	2735	1	Engine	engine	NN
26697	2735	2	,	,	,
26697	2735	3	size	size	NN
26697	2735	4	for	for	IN
26697	2735	5	winding	wind	VBG
26697	2735	6	appliances	appliance	NNS
26697	2735	7	.	.	.
26697	2736	1	Engineer	engineer	NN
26697	2736	2	,	,	,
26697	2736	3	mining	mining	NN
26697	2736	4	,	,	,
26697	2736	5	as	as	IN
26697	2736	6	executive	executive	NN
26697	2736	7	.	.	.
26697	2737	1	Engineering	engineering	NN
26697	2737	2	projects	project	NNS
26697	2737	3	,	,	,
26697	2737	4	phases	phase	NNS
26697	2737	5	of	of	IN
26697	2737	6	.	.	.
26697	2738	1	Enrichment	Enrichment	NNP
26697	2738	2	.	.	.
26697	2739	1	at	at	IN
26697	2739	2	cross	cross	NN
26697	2739	3	-	-	NN
26697	2739	4	veins	vein	NNS
26697	2739	5	.	.	.
26697	2740	1	Entry	entry	NN
26697	2740	2	,	,	,
26697	2740	3	to	to	IN
26697	2740	4	mine	-PRON-	PRP
26697	2740	5	.	.	.
26697	2741	1	to	to	IN
26697	2741	2	vertical	vertical	JJ
26697	2741	3	or	or	CC
26697	2741	4	horizontal	horizontal	JJ
26697	2741	5	deposits	deposit	NNS
26697	2741	6	.	.	.
26697	2742	1	Equipment	equipment	NN
26697	2742	2	,	,	,
26697	2742	3	cost	cost	NN
26697	2742	4	.	.	.
26697	2743	1	improvements	improvement	NNS
26697	2743	2	.	.	.
26697	2744	1	mechanical	mechanical	JJ
26697	2744	2	.	.	.
26697	2745	1	Erosion	erosion	NN
26697	2745	2	.	.	.
26697	2746	1	Error	error	NN
26697	2746	2	,	,	,
26697	2746	3	percentage	percentage	NN
26697	2746	4	in	in	IN
26697	2746	5	estimates	estimate	NNS
26697	2746	6	from	from	IN
26697	2746	7	sampling	sample	VBG
26697	2746	8	.	.	.
26697	2747	1	Escape	escape	VB
26697	2747	2	.	.	.
26697	2748	1	Examination	examination	NN
26697	2748	2	of	of	IN
26697	2748	3	mining	mining	NN
26697	2748	4	property	property	NN
26697	2748	5	.	.	.
26697	2749	1	Excavation	excavation	NN
26697	2749	2	,	,	,
26697	2749	3	supporting	support	VBG
26697	2749	4	.	.	.
26697	2750	1	Exhaustion	exhaustion	NN
26697	2750	2	,	,	,
26697	2750	3	depth	depth	NN
26697	2750	4	.	.	.
26697	2751	1	Expenditures	expenditure	NNS
26697	2751	2	,	,	,
26697	2751	3	departmental	departmental	JJ
26697	2751	4	dissection	dissection	NN
26697	2751	5	.	.	.
26697	2752	1	mine	-PRON-	PRP
26697	2752	2	.	.	.
26697	2753	1	Extension	extension	NN
26697	2753	2	in	in	IN
26697	2753	3	depth	depth	NN
26697	2753	4	.	.	.
26697	2754	1	Factor	factor	NN
26697	2754	2	of	of	IN
26697	2754	3	safety	safety	NN
26697	2754	4	in	in	IN
26697	2754	5	calculating	calculate	VBG
26697	2754	6	averages	average	NNS
26697	2754	7	of	of	IN
26697	2754	8	samples	sample	NNS
26697	2754	9	.	.	.
26697	2755	1	Filling	fill	VBG
26697	2755	2	.	.	.
26697	2756	1	system	system	NN
26697	2756	2	combined	combine	VBN
26697	2756	3	with	with	IN
26697	2756	4	square	square	NN
26697	2756	5	-	-	HYPH
26697	2756	6	setting	setting	NN
26697	2756	7	.	.	.
26697	2757	1	with	with	IN
26697	2757	2	broken	broken	JJ
26697	2757	3	ore	ore	NN
26697	2757	4	subsequently	subsequently	RB
26697	2757	5	withdrawn	withdraw	VBN
26697	2757	6	.	.	.
26697	2758	1	waste	waste	NNP
26697	2758	2	.	.	.
26697	2759	1	Fissure	fissure	NN
26697	2759	2	veins	vein	NNS
26697	2759	3	.	.	.
26697	2760	1	Fissuring	fissuring	NN
26697	2760	2	.	.	.
26697	2761	1	depth	depth	NN
26697	2761	2	.	.	.
26697	2762	1	Fixed	fix	VBN
26697	2762	2	charges	charge	NNS
26697	2762	3	.	.	.
26697	2763	1	Flat	flat	JJ
26697	2763	2	-	-	HYPH
26697	2763	3	back	back	NN
26697	2763	4	stope	stope	NN
26697	2763	5	.	.	.
26697	2764	1	Flexibility	flexibility	NN
26697	2764	2	in	in	IN
26697	2764	3	drainage	drainage	NN
26697	2764	4	system	system	NN
26697	2764	5	.	.	.
26697	2765	1	Floors	floor	NNS
26697	2765	2	.	.	.
26697	2766	1	Folding	fold	VBG
26697	2766	2	.	.	.
26697	2767	1	Foot	foot	NN
26697	2767	2	-	-	HYPH
26697	2767	3	drilled	drill	VBN
26697	2767	4	system	system	NN
26697	2767	5	of	of	IN
26697	2767	6	contract	contract	NN
26697	2767	7	work	work	NN
26697	2767	8	.	.	.
26697	2768	1	-hole	-hole	JJ
26697	2768	2	system	system	NN
26697	2768	3	of	of	IN
26697	2768	4	contract	contract	NN
26697	2768	5	work	work	NN
26697	2768	6	.	.	.
26697	2769	1	of	of	IN
26697	2769	2	advance	advance	NN
26697	2769	3	system	system	NN
26697	2769	4	of	of	IN
26697	2769	5	contract	contract	NN
26697	2769	6	work	work	NN
26697	2769	7	.	.	.
26697	2770	1	value	value	NN
26697	2770	2	.	.	.
26697	2771	1	Fraud	fraud	NN
26697	2771	2	,	,	,
26697	2771	3	precautions	precaution	NNS
26697	2771	4	against	against	IN
26697	2771	5	in	in	IN
26697	2771	6	sampling	sampling	NN
26697	2771	7	.	.	.
26697	2772	1	General	general	JJ
26697	2772	2	expenses	expense	NNS
26697	2772	3	.	.	.
26697	2773	1	Gold	gold	NN
26697	2773	2	deposits	deposit	NNS
26697	2773	3	.	.	.
26697	2774	1	deposits	deposit	NNS
26697	2774	2	,	,	,
26697	2774	3	alteration	alteration	NN
26697	2774	4	.	.	.
26697	2775	1	enrichment	enrichment	NNP
26697	2775	2	.	.	.
26697	2776	1	Hammer	hammer	NN
26697	2776	2	type	type	NN
26697	2776	3	of	of	IN
26697	2776	4	drill	drill	NN
26697	2776	5	.	.	.
26697	2777	1	Hand	hand	NN
26697	2777	2	-	-	HYPH
26697	2777	3	drilling	drilling	NN
26697	2777	4	.	.	.
26697	2778	1	-trucking	-trucking	NNP
26697	2778	2	.	.	.
26697	2779	1	Haulage	haulage	NN
26697	2779	2	,	,	,
26697	2779	3	electrical	electrical	JJ
26697	2779	4	.	.	.
26697	2780	1	equipment	equipment	NN
26697	2780	2	in	in	IN
26697	2780	3	shaft	shaft	NN
26697	2780	4	.	.	.
26697	2781	1	mechanical	mechanical	JJ
26697	2781	2	.	.	.
26697	2782	1	Hole	hole	NN
26697	2782	2	system	system	NN
26697	2782	3	of	of	IN
26697	2782	4	contract	contract	NN
26697	2782	5	work	work	NN
26697	2782	6	.	.	.
26697	2783	1	Horizons	horizon	NNS
26697	2783	2	of	of	IN
26697	2783	3	ore	ore	NN
26697	2783	4	-	-	HYPH
26697	2783	5	deposits	deposit	NNS
26697	2783	6	.	.	.
26697	2784	1	Horizontal	horizontal	JJ
26697	2784	2	deposits	deposit	NNS
26697	2784	3	,	,	,
26697	2784	4	entry	entry	NN
26697	2784	5	.	.	.
26697	2785	1	stope	stope	NNP
26697	2785	2	.	.	.
26697	2786	1	filled	fill	VBN
26697	2786	2	with	with	IN
26697	2786	3	waste	waste	NN
26697	2786	4	.	.	.
26697	2787	1	Hydraulic	hydraulic	JJ
26697	2787	2	pumps	pump	NNS
26697	2787	3	.	.	.
26697	2788	1	Impregnation	impregnation	NN
26697	2788	2	deposits	deposit	NNS
26697	2788	3	.	.	.
26697	2789	1	Inch	inch	NN
26697	2789	2	,	,	,
26697	2789	3	assay	assay	NNP
26697	2789	4	.	.	.
26697	2790	1	Inclined	inclined	JJ
26697	2790	2	deposits	deposit	NNS
26697	2790	3	to	to	TO
26697	2790	4	be	be	VB
26697	2790	5	worked	work	VBN
26697	2790	6	from	from	IN
26697	2790	7	outcrop	outcrop	NNP
26697	2790	8	or	or	CC
26697	2790	9	near	near	IN
26697	2790	10	it	-PRON-	PRP
26697	2790	11	.	.	.
26697	2791	1	deposits	deposit	NNS
26697	2791	2	which	which	WDT
26697	2791	3	must	must	MD
26697	2791	4	be	be	VB
26697	2791	5	attacked	attack	VBN
26697	2791	6	in	in	IN
26697	2791	7	depth	depth	NN
26697	2791	8	.	.	.
26697	2792	1	shaft	shaft	NN
26697	2792	2	.	.	.
26697	2793	1	Inclines	Inclines	NNP
26697	2793	2	.	.	.
26697	2794	1	capacity	capacity	NN
26697	2794	2	.	.	.
26697	2795	1	Infiltration	infiltration	NN
26697	2795	2	type	type	NN
26697	2795	3	of	of	IN
26697	2795	4	deposits	deposit	NNS
26697	2795	5	.	.	.
26697	2796	1	Intelligence	intelligence	NN
26697	2796	2	as	as	IN
26697	2796	3	factor	factor	NN
26697	2796	4	of	of	IN
26697	2796	5	skill	skill	NN
26697	2796	6	.	.	.
26697	2797	1	Interest	interest	NN
26697	2797	2	calculations	calculation	NNS
26697	2797	3	in	in	IN
26697	2797	4	mine	mine	NN
26697	2797	5	valuation	valuation	NN
26697	2797	6	.	.	.
26697	2798	1	Intervals	interval	NNS
26697	2798	2	,	,	,
26697	2798	3	level	level	NN
26697	2798	4	.	.	.
26697	2799	1	Inwood	Inwood	NNP
26697	2799	2	's	's	POS
26697	2799	3	tables	table	NNS
26697	2799	4	.	.	.
26697	2800	1	Iron	iron	NN
26697	2800	2	hat	hat	NN
26697	2800	3	.	.	.
26697	2801	1	leaching	leach	VBG
26697	2801	2	.	.	.
26697	2802	1	Ivanhoe	ivanhoe	NN
26697	2802	2	mine	mine	NN
26697	2802	3	,	,	,
26697	2802	4	West	West	NNP
26697	2802	5	Australia	Australia	NNP
26697	2802	6	.	.	.
26697	2803	1	Kibble	Kibble	NNP
26697	2803	2	.	.	.
26697	2804	1	Labor	labor	NN
26697	2804	2	,	,	,
26697	2804	3	general	general	JJ
26697	2804	4	technical	technical	JJ
26697	2804	5	data	datum	NNS
26697	2804	6	.	.	.
26697	2805	1	handling	handle	VBG
26697	2805	2	.	.	.
26697	2806	1	unions	union	NNS
26697	2806	2	.	.	.
26697	2807	1	Lateral	lateral	JJ
26697	2807	2	underground	underground	JJ
26697	2807	3	transport	transport	NN
26697	2807	4	.	.	.
26697	2808	1	Le	Le	NNP
26697	2808	2	Roi	Roi	NNP
26697	2808	3	mine	mine	NN
26697	2808	4	.	.	.
26697	2809	1	Lead	lead	NN
26697	2809	2	,	,	,
26697	2809	3	annual	annual	JJ
26697	2809	4	demand	demand	NN
26697	2809	5	.	.	.
26697	2810	1	deposits	deposit	NNS
26697	2810	2	.	.	.
26697	2811	1	enriching	enriching	NN
26697	2811	2	.	.	.
26697	2812	1	prices	price	NNS
26697	2812	2	,	,	,
26697	2812	3	1884	1884	CD
26697	2812	4	-	-	SYM
26697	2812	5	1908	1908	CD
26697	2812	6	.	.	.
26697	2813	1	-zinc	-zinc	NNS
26697	2813	2	ores	ore	NNS
26697	2813	3	,	,	,
26697	2813	4	enrichment	enrichment	NN
26697	2813	5	.	.	.
26697	2814	1	Lenses	lense	NNS
26697	2814	2	.	.	.
26697	2815	1	Levels	level	NNS
26697	2815	2	.	.	.
26697	2816	1	intervals	interval	NNS
26697	2816	2	.	.	.
26697	2817	1	of	of	IN
26697	2817	2	Broken	Broken	NNP
26697	2817	3	Hill	Hill	NNP
26697	2817	4	.	.	.
26697	2818	1	protection	protection	NN
26697	2818	2	.	.	.
26697	2819	1	Life	life	NN
26697	2819	2	,	,	,
26697	2819	3	in	in	IN
26697	2819	4	sight	sight	NN
26697	2819	5	.	.	.
26697	2820	1	of	of	IN
26697	2820	2	mine	-PRON-	PRP
26697	2820	3	.	.	.
26697	2821	1	Locomotives	locomotive	NNS
26697	2821	2	,	,	,
26697	2821	3	compressed	compress	VBN
26697	2821	4	-	-	HYPH
26697	2821	5	air	air	NN
26697	2821	6	.	.	.
26697	2822	1	Lode	lode	NN
26697	2822	2	mines	mine	NNS
26697	2822	3	,	,	,
26697	2822	4	valuation	valuation	NN
26697	2822	5	.	.	.
26697	2823	1	Lodes	lode	NNS
26697	2823	2	.	.	.
26697	2824	1	Long	long	JJ
26697	2824	2	-	-	HYPH
26697	2824	3	wall	wall	NN
26697	2824	4	stope	stope	NN
26697	2824	5	.	.	.
26697	2825	1	Machine	machine	NN
26697	2825	2	-	-	HYPH
26697	2825	3	drill	drill	NN
26697	2825	4	,	,	,
26697	2825	5	performance	performance	NN
26697	2825	6	.	.	.
26697	2826	1	drilling	drilling	NN
26697	2826	2	.	.	.
26697	2827	1	_	_	NNP
26697	2827	2	vs	vs	IN
26697	2827	3	_	_	NNP
26697	2827	4	.	.	.
26697	2828	1	hand	hand	NN
26697	2828	2	-	-	HYPH
26697	2828	3	drilling	drilling	NN
26697	2828	4	.	.	.
26697	2829	1	Management	management	NN
26697	2829	2	,	,	,
26697	2829	3	mine	mine	NN
26697	2829	4	.	.	.
26697	2830	1	Matte	Matte	NNP
26697	2830	2	.	.	.
26697	2831	1	Mechanical	mechanical	JJ
26697	2831	2	efficiency	efficiency	NN
26697	2831	3	of	of	IN
26697	2831	4	drainage	drainage	NN
26697	2831	5	machinery	machinery	NN
26697	2831	6	.	.	.
26697	2832	1	equipment	equipment	NN
26697	2832	2	.	.	.
26697	2833	1	Men	man	NNS
26697	2833	2	for	for	IN
26697	2833	3	underground	underground	JJ
26697	2833	4	transport	transport	NN
26697	2833	5	.	.	.
26697	2834	1	Metal	metal	NN
26697	2834	2	content	content	NN
26697	2834	3	,	,	,
26697	2834	4	determining	determine	VBG
26697	2834	5	.	.	.
26697	2835	1	contents	content	NNS
26697	2835	2	,	,	,
26697	2835	3	differences	difference	NNS
26697	2835	4	.	.	.
26697	2836	1	demand	demand	NN
26697	2836	2	for	for	IN
26697	2836	3	.	.	.
26697	2837	1	mine	mine	NN
26697	2837	2	,	,	,
26697	2837	3	value	value	NN
26697	2837	4	.	.	.
26697	2838	1	price	price	NN
26697	2838	2	.	.	.
26697	2839	1	Mines	mine	NNS
26697	2839	2	compared	compare	VBN
26697	2839	3	to	to	IN
26697	2839	4	other	other	JJ
26697	2839	5	commercial	commercial	JJ
26697	2839	6	enterprises	enterprise	NNS
26697	2839	7	.	.	.
26697	2840	1	equipment	equipment	NN
26697	2840	2	.	.	.
26697	2841	1	expenditures	expenditure	NNS
26697	2841	2	.	.	.
26697	2842	1	Mines--_continued	mines--_continued	LS
26697	2842	2	.	.	.
26697	2842	3	_	_	NNP
26697	2842	4	life	life	NN
26697	2842	5	of	of	IN
26697	2842	6	.	.	.
26697	2843	1	metal	metal	NN
26697	2843	2	,	,	,
26697	2843	3	value	value	NN
26697	2843	4	of	of	IN
26697	2843	5	.	.	.
26697	2844	1	of	of	IN
26697	2844	2	moderate	moderate	JJ
26697	2844	3	depths	depth	NNS
26697	2844	4	.	.	.
26697	2845	1	to	to	TO
26697	2845	2	be	be	VB
26697	2845	3	worked	work	VBN
26697	2845	4	to	to	IN
26697	2845	5	great	great	JJ
26697	2845	6	depths	depth	NNS
26697	2845	7	.	.	.
26697	2846	1	valuation	valuation	NN
26697	2846	2	.	.	.
26697	2847	1	Mining	mine	VBG
26697	2847	2	engineering	engineering	NN
26697	2847	3	profession	profession	NN
26697	2847	4	.	.	.
26697	2848	1	Mt.	Mount	NNP
26697	2849	1	Cenis	Cenis	NNP
26697	2849	2	tunnel	tunnel	NN
26697	2849	3	.	.	.
26697	2850	1	Morgan	Morgan	NNP
26697	2850	2	gold	gold	NN
26697	2850	3	mine	mine	NN
26697	2850	4	.	.	.
26697	2851	1	Normal	normal	JJ
26697	2851	2	price	price	NN
26697	2851	3	.	.	.
26697	2852	1	Obligations	obligation	NNS
26697	2852	2	of	of	IN
26697	2852	3	engineering	engineering	NN
26697	2852	4	profession	profession	NN
26697	2852	5	.	.	.
26697	2853	1	Openings	opening	NNS
26697	2853	2	,	,	,
26697	2853	3	position	position	NN
26697	2853	4	in	in	IN
26697	2853	5	relation	relation	NN
26697	2853	6	to	to	IN
26697	2853	7	secondary	secondary	JJ
26697	2853	8	alteration	alteration	NN
26697	2853	9	.	.	.
26697	2854	1	Ore	Ore	NNP
26697	2854	2	,	,	,
26697	2854	3	average	average	JJ
26697	2854	4	width	width	NN
26697	2854	5	in	in	IN
26697	2854	6	block	block	NN
26697	2854	7	.	.	.
26697	2855	1	blocked	block	VBN
26697	2855	2	-	-	HYPH
26697	2855	3	out	out	NN
26697	2855	4	.	.	.
26697	2856	1	-bodies	-bodie	NNS
26697	2856	2	.	.	.
26697	2857	1	shapes	shape	NNS
26697	2857	2	.	.	.
26697	2858	1	-breaking	-breaking	JJ
26697	2858	2	,	,	,
26697	2858	3	methods	method	NNS
26697	2858	4	.	.	.
26697	2859	1	calculation	calculation	NN
26697	2859	2	of	of	IN
26697	2859	3	quantities	quantity	NNS
26697	2859	4	of	of	IN
26697	2859	5	.	.	.
26697	2860	1	-chutes	-chute	NNS
26697	2860	2	in	in	IN
26697	2860	3	shrinkage	shrinkage	NN
26697	2860	4	-	-	HYPH
26697	2860	5	stoping	stoping	NN
26697	2860	6	.	.	.
26697	2861	1	-deposits	-deposit	NNS
26697	2861	2	,	,	,
26697	2861	3	classes	class	NNS
26697	2861	4	.	.	.
26697	2862	1	determination	determination	NN
26697	2862	2	of	of	IN
26697	2862	3	average	average	JJ
26697	2862	4	metal	metal	NN
26697	2862	5	contents	content	NNS
26697	2862	6	.	.	.
26697	2863	1	developed	develop	VBN
26697	2863	2	.	.	.
26697	2864	1	developing	develop	VBG
26697	2864	2	.	.	.
26697	2865	1	expectant	expectant	JJ
26697	2865	2	.	.	.
26697	2866	1	in	in	IN
26697	2866	2	sight	sight	NN
26697	2866	3	.	.	.
26697	2867	1	sight	sight	NN
26697	2867	2	,	,	,
26697	2867	3	classification	classification	NN
26697	2867	4	.	.	.
26697	2868	1	-pillars	-pillars	NNP
26697	2868	2	.	.	.
26697	2869	1	support	support	NN
26697	2869	2	in	in	IN
26697	2869	3	narrow	narrow	JJ
26697	2869	4	stopes	stope	NNS
26697	2869	5	.	.	.
26697	2870	1	-shoots	-shoot	NNS
26697	2870	2	.	.	.
26697	2871	1	weight	weight	NN
26697	2871	2	of	of	IN
26697	2871	3	a	a	DT
26697	2871	4	cubic	cubic	JJ
26697	2871	5	foot	foot	NN
26697	2871	6	.	.	.
26697	2872	1	width	width	NN
26697	2872	2	for	for	IN
26697	2872	3	one	one	CD
26697	2872	4	sample	sample	NN
26697	2872	5	.	.	.
26697	2873	1	Origin	origin	NN
26697	2873	2	of	of	IN
26697	2873	3	deposit	deposit	NN
26697	2873	4	.	.	.
26697	2874	1	Outcrop	Outcrop	NNP
26697	2874	2	mines	mine	NNS
26697	2874	3	.	.	.
26697	2875	1	Output	output	NN
26697	2875	2	,	,	,
26697	2875	3	factors	factor	NNS
26697	2875	4	limiting	limit	VBG
26697	2875	5	.	.	.
26697	2876	1	giving	give	VBG
26697	2876	2	least	least	JJS
26697	2876	3	production	production	NN
26697	2876	4	cost	cost	NN
26697	2876	5	.	.	.
26697	2877	1	maximum	maximum	JJ
26697	2877	2	,	,	,
26697	2877	3	determination	determination	NN
26697	2877	4	.	.	.
26697	2878	1	Overhand	Overhand	NNP
26697	2878	2	stapes	stape	NNS
26697	2878	3	.	.	.
26697	2879	1	Overproduction	overproduction	NN
26697	2879	2	of	of	IN
26697	2879	3	base	base	NN
26697	2879	4	metal	metal	NN
26697	2879	5	.	.	.
26697	2880	1	Oxidation	oxidation	NN
26697	2880	2	.	.	.
26697	2881	1	Patchwork	patchwork	NN
26697	2881	2	plant	plant	NN
26697	2881	3	,	,	,
26697	2881	4	mechanical	mechanical	JJ
26697	2881	5	inefficiency	inefficiency	NN
26697	2881	6	of	of	IN
26697	2881	7	.	.	.
26697	2882	1	Pay	pay	NN
26697	2882	2	areas	area	NNS
26697	2882	3	,	,	,
26697	2882	4	formation	formation	NN
26697	2882	5	.	.	.
26697	2883	1	Pillars	pillar	NNS
26697	2883	2	,	,	,
26697	2883	3	artificial	artificial	JJ
26697	2883	4	.	.	.
26697	2884	1	Positive	positive	JJ
26697	2884	2	ore	ore	NN
26697	2884	3	.	.	.
26697	2884	4	value	value	NN
26697	2884	5	of	of	IN
26697	2884	6	metal	metal	NN
26697	2884	7	mine	mine	NN
26697	2884	8	.	.	.
26697	2885	1	Possible	possible	JJ
26697	2885	2	ore	ore	NN
26697	2885	3	.	.	.
26697	2885	4	Power	power	NN
26697	2885	5	conditions	condition	NNS
26697	2885	6	.	.	.
26697	2886	1	general	general	JJ
26697	2886	2	technical	technical	NNP
26697	2886	3	data	data	NNP
26697	2886	4	.	.	.
26697	2887	1	sources	source	NNS
26697	2887	2	.	.	.
26697	2888	1	transmission	transmission	NN
26697	2888	2	.	.	.
26697	2889	1	Preliminary	preliminary	JJ
26697	2889	2	inspection	inspection	NN
26697	2889	3	.	.	.
26697	2890	1	Previous	previous	JJ
26697	2890	2	yield	yield	NN
26697	2890	3	.	.	.
26697	2891	1	Price	price	NN
26697	2891	2	of	of	IN
26697	2891	3	metals	metal	NNS
26697	2891	4	.	.	.
26697	2892	1	Probable	probable	JJ
26697	2892	2	ore	ore	NN
26697	2892	3	.	.	.
26697	2893	1	Producing	produce	VBG
26697	2893	2	stage	stage	NN
26697	2893	3	of	of	IN
26697	2893	4	mine	-PRON-	PRP
26697	2893	5	.	.	.
26697	2894	1	Production	production	NN
26697	2894	2	,	,	,
26697	2894	3	cost	cost	NN
26697	2894	4	.	.	.
26697	2895	1	Profit	profit	NN
26697	2895	2	and	and	CC
26697	2895	3	loss	loss	NN
26697	2895	4	account	account	NN
26697	2895	5	.	.	.
26697	2896	1	factors	factor	NNS
26697	2896	2	determining	determine	VBG
26697	2896	3	.	.	.
26697	2897	1	in	in	IN
26697	2897	2	sight	sight	NN
26697	2897	3	.	.	.
26697	2898	1	Proportional	proportional	JJ
26697	2898	2	charges	charge	NNS
26697	2898	3	.	.	.
26697	2899	1	Prospecting	prospect	VBG
26697	2899	2	stage	stage	NN
26697	2899	3	of	of	IN
26697	2899	4	mine	-PRON-	PRP
26697	2899	5	.	.	.
26697	2900	1	Prospective	prospective	JJ
26697	2900	2	ore	ore	NN
26697	2900	3	.	.	.
26697	2900	4	value	value	NN
26697	2900	5	.	.	.
26697	2901	1	Protection	protection	NN
26697	2901	2	of	of	IN
26697	2901	3	levels	level	NNS
26697	2901	4	.	.	.
26697	2902	1	Proved	proved	JJ
26697	2902	2	ore	ore	NN
26697	2902	3	.	.	.
26697	2902	4	Pumping	pump	VBG
26697	2902	5	systems	system	NNS
26697	2902	6	.	.	.
26697	2903	1	Pumps	Pumps	NNP
26697	2903	2	,	,	,
26697	2903	3	compressed	compress	VBN
26697	2903	4	-	-	HYPH
26697	2903	5	air	air	NN
26697	2903	6	.	.	.
26697	2904	1	electrical	electrical	JJ
26697	2904	2	.	.	.
26697	2905	1	hydraulic	hydraulic	NNP
26697	2905	2	.	.	.
26697	2906	1	rod	rod	NN
26697	2906	2	-	-	HYPH
26697	2906	3	driven	drive	VBN
26697	2906	4	.	.	.
26697	2907	1	Ratio	ratio	NN
26697	2907	2	of	of	IN
26697	2907	3	output	output	NN
26697	2907	4	to	to	IN
26697	2907	5	mine	-PRON-	PRP
26697	2907	6	.	.	.
26697	2908	1	Recoverable	recoverable	JJ
26697	2908	2	percentage	percentage	NN
26697	2908	3	of	of	IN
26697	2908	4	gross	gross	JJ
26697	2908	5	assay	assay	NN
26697	2908	6	value	value	NN
26697	2908	7	.	.	.
26697	2909	1	Recovery	Recovery	NNP
26697	2909	2	of	of	IN
26697	2909	3	ore	ore	NN
26697	2909	4	.	.	.
26697	2909	5	Rectangular	rectangular	JJ
26697	2909	6	shaft	shaft	NN
26697	2909	7	.	.	.
26697	2910	1	Redemption	redemption	NN
26697	2910	2	of	of	IN
26697	2910	3	capital	capital	NN
26697	2910	4	and	and	CC
26697	2910	5	interest	interest	NN
26697	2910	6	.	.	.
26697	2911	1	Reduction	reduction	NN
26697	2911	2	of	of	IN
26697	2911	3	output	output	NN
26697	2911	4	.	.	.
26697	2912	1	Regularity	regularity	NN
26697	2912	2	of	of	IN
26697	2912	3	deposit	deposit	NN
26697	2912	4	.	.	.
26697	2913	1	Reliability	reliability	NN
26697	2913	2	of	of	IN
26697	2913	3	drainage	drainage	NN
26697	2913	4	system	system	NN
26697	2913	5	.	.	.
26697	2914	1	Replacement	replacement	NN
26697	2914	2	.	.	.
26697	2915	1	Reports	report	NNS
26697	2915	2	.	.	.
26697	2916	1	administrative	administrative	NNP
26697	2916	2	.	.	.
26697	2917	1	Resuing	resue	VBG
26697	2917	2	.	.	.
26697	2918	1	Revenue	revenue	NN
26697	2918	2	account	account	NN
26697	2918	3	.	.	.
26697	2919	1	Rill	rill	NN
26697	2919	2	-	-	HYPH
26697	2919	3	cut	cut	VBN
26697	2919	4	overhand	overhand	NN
26697	2919	5	stope	stope	NN
26697	2919	6	.	.	.
26697	2920	1	method	method	NN
26697	2920	2	of	of	IN
26697	2920	3	incline	incline	NN
26697	2920	4	cuts	cut	NNS
26697	2920	5	.	.	.
26697	2921	1	-stopes	-stope	NNS
26697	2921	2	.	.	.
26697	2922	1	filled	fill	VBN
26697	2922	2	with	with	IN
26697	2922	3	waste	waste	NN
26697	2922	4	.	.	.
26697	2923	1	-stoping	-stoping	NN
26697	2923	2	.	.	.
26697	2924	1	Rises	rise	NNS
26697	2924	2	.	.	.
26697	2925	1	Risk	risk	NN
26697	2925	2	in	in	IN
26697	2925	3	mining	mining	NN
26697	2925	4	investments	investment	NNS
26697	2925	5	.	.	.
26697	2926	1	in	in	IN
26697	2926	2	valuation	valuation	NN
26697	2926	3	of	of	IN
26697	2926	4	mines	mine	NNS
26697	2926	5	.	.	.
26697	2927	1	Roadways	roadway	NNS
26697	2927	2	,	,	,
26697	2927	3	protecting	protect	VBG
26697	2927	4	in	in	IN
26697	2927	5	shrinkage	shrinkage	NN
26697	2927	6	-	-	HYPH
26697	2927	7	stoping	stoping	NN
26697	2927	8	.	.	.
26697	2928	1	Rod	Rod	NNP
26697	2928	2	-	-	HYPH
26697	2928	3	driven	drive	VBN
26697	2928	4	pumps	pump	NNS
26697	2928	5	.	.	.
26697	2929	1	Rotary	rotary	JJ
26697	2929	2	steam	steam	NN
26697	2929	3	-	-	HYPH
26697	2929	4	pumps	pump	NNS
26697	2929	5	.	.	.
26697	2930	1	Round	round	JJ
26697	2930	2	vertical	vertical	JJ
26697	2930	3	shafts	shaft	NNS
26697	2930	4	.	.	.
26697	2931	1	Runs	run	NNS
26697	2931	2	of	of	IN
26697	2931	3	value	value	NN
26697	2931	4	.	.	.
26697	2932	1	test	test	NN
26697	2932	2	-	-	HYPH
26697	2932	3	treatment	treatment	NN
26697	2932	4	.	.	.
26697	2933	1	Safety	safety	NN
26697	2933	2	,	,	,
26697	2933	3	factor	factor	NN
26697	2933	4	of	of	IN
26697	2933	5	,	,	,
26697	2933	6	in	in	IN
26697	2933	7	calculating	calculate	VBG
26697	2933	8	averages	average	NNS
26697	2933	9	of	of	IN
26697	2933	10	samples	sample	NNS
26697	2933	11	.	.	.
26697	2934	1	Sample	Sample	NNP
26697	2934	2	,	,	,
26697	2934	3	assay	assay	NN
26697	2934	4	of	of	IN
26697	2934	5	.	.	.
26697	2935	1	average	average	JJ
26697	2935	2	value	value	NN
26697	2935	3	.	.	.
26697	2936	1	narrow	narrow	JJ
26697	2936	2	,	,	,
26697	2936	3	diluting	dilute	VBG
26697	2936	4	to	to	IN
26697	2936	5	a	a	DT
26697	2936	6	stoping	stop	VBG
26697	2936	7	width	width	NN
26697	2936	8	.	.	.
26697	2937	1	sections	section	NNS
26697	2937	2	.	.	.
26697	2938	1	taking	take	VBG
26697	2938	2	,	,	,
26697	2938	3	physical	physical	JJ
26697	2938	4	details	detail	NNS
26697	2938	5	.	.	.
26697	2939	1	manner	manner	NNP
26697	2939	2	of	of	IN
26697	2939	3	taking	take	VBG
26697	2939	4	.	.	.
26697	2940	1	Sampling	sampling	NN
26697	2940	2	.	.	.
26697	2941	1	accuracy	accuracy	NN
26697	2941	2	.	.	.
26697	2942	1	percentage	percentage	NN
26697	2942	2	of	of	IN
26697	2942	3	error	error	NN
26697	2942	4	in	in	IN
26697	2942	5	estimates	estimate	NNS
26697	2942	6	from	from	IN
26697	2942	7	.	.	.
26697	2943	1	precautions	precaution	NNS
26697	2943	2	against	against	IN
26697	2943	3	fraud	fraud	NN
26697	2943	4	.	.	.
26697	2944	1	Saving	saving	NN
26697	2944	2	of	of	IN
26697	2944	3	fixed	fix	VBN
26697	2944	4	charges	charge	NNS
26697	2944	5	.	.	.
26697	2945	1	Secondary	secondary	JJ
26697	2945	2	alteration	alteration	NN
26697	2945	3	.	.	.
26697	2946	1	enrichment	enrichment	NNP
26697	2946	2	.	.	.
26697	2947	1	Security	security	NN
26697	2947	2	of	of	IN
26697	2947	3	investment	investment	NN
26697	2947	4	.	.	.
26697	2948	1	Self	self	NN
26697	2948	2	-	-	HYPH
26697	2948	3	dumping	dump	VBG
26697	2948	4	skip	skip	NNS
26697	2948	5	.	.	.
26697	2949	1	Sets	set	NNS
26697	2949	2	.	.	.
26697	2950	1	Shafts	shaft	NNS
26697	2950	2	.	.	.
26697	2951	1	arrangement	arrangement	NN
26697	2951	2	for	for	IN
26697	2951	3	very	very	RB
26697	2951	4	deep	deep	RB
26697	2951	5	inclined	inclined	JJ
26697	2951	6	shafts	shaft	NNS
26697	2951	7	.	.	.
26697	2952	1	compartments	compartment	NNS
26697	2952	2	.	.	.
26697	2953	1	different	different	JJ
26697	2953	2	depths	depth	NNS
26697	2953	3	.	.	.
26697	2954	1	haulage	haulage	NN
26697	2954	2	.	.	.
26697	2955	1	location	location	NN
26697	2955	2	.	.	.
26697	2956	1	number	number	NN
26697	2956	2	.	.	.
26697	2957	1	output	output	NN
26697	2957	2	capacity	capacity	NN
26697	2957	3	.	.	.
26697	2958	1	shape	shape	NN
26697	2958	2	.	.	.
26697	2959	1	size	size	NN
26697	2959	2	.	.	.
26697	2960	1	Shrinkage	shrinkage	NN
26697	2960	2	-	-	HYPH
26697	2960	3	stope	stope	NN
26697	2960	4	.	.	.
26697	2961	1	-stoping	-stoping	NN
26697	2961	2	.	.	.
26697	2962	1	advantages	advantage	NNS
26697	2962	2	.	.	.
26697	2963	1	disadvantages	disadvantage	NNS
26697	2963	2	.	.	.
26697	2964	1	when	when	WRB
26697	2964	2	applicable	applicable	JJ
26697	2964	3	.	.	.
26697	2965	1	Silver	silver	NN
26697	2965	2	deposits	deposit	NNS
26697	2965	3	.	.	.
26697	2966	1	deposits	deposit	NNS
26697	2966	2	,	,	,
26697	2966	3	enrichment	enrichment	NN
26697	2966	4	.	.	.
26697	2967	1	prices	price	NNS
26697	2967	2	.	.	.
26697	2968	1	Sinking	sinking	NN
26697	2968	2	,	,	,
26697	2968	3	speed	speed	NN
26697	2968	4	.	.	.
26697	2969	1	Size	size	NN
26697	2969	2	of	of	IN
26697	2969	3	deposit	deposit	NN
26697	2969	4	.	.	.
26697	2970	1	Skill	skill	NN
26697	2970	2	,	,	,
26697	2970	3	effect	effect	NN
26697	2970	4	on	on	IN
26697	2970	5	production	production	NN
26697	2970	6	cost	cost	NN
26697	2970	7	.	.	.
26697	2971	1	Skips	skip	NNS
26697	2971	2	.	.	.
26697	2972	1	balanced	balanced	JJ
26697	2972	2	.	.	.
26697	2973	1	haulage	haulage	NN
26697	2973	2	in	in	IN
26697	2973	3	vertical	vertical	JJ
26697	2973	4	shaft	shaft	NN
26697	2973	5	.	.	.
26697	2974	1	Sollars	sollar	NNS
26697	2974	2	.	.	.
26697	2975	1	Solubility	solubility	NN
26697	2975	2	of	of	IN
26697	2975	3	minerals	mineral	NNS
26697	2975	4	.	.	.
26697	2976	1	Specific	specific	JJ
26697	2976	2	volume	volume	NN
26697	2976	3	of	of	IN
26697	2976	4	ores	ore	NNS
26697	2976	5	.	.	.
26697	2977	1	Speculative	speculative	JJ
26697	2977	2	values	value	NNS
26697	2977	3	of	of	IN
26697	2977	4	metal	metal	NN
26697	2977	5	mine	mine	NN
26697	2977	6	.	.	.
26697	2978	1	value	value	NN
26697	2978	2	of	of	IN
26697	2978	3	mine	mine	NN
26697	2978	4	.	.	.
26697	2979	1	Spelter	spelter	NN
26697	2979	2	,	,	,
26697	2979	3	annual	annual	JJ
26697	2979	4	demand	demand	NN
26697	2979	5	.	.	.
26697	2980	1	Square	square	NN
26697	2980	2	-	-	HYPH
26697	2980	3	set	set	NN
26697	2980	4	.	.	.
26697	2981	1	-set	-set	:
26697	2981	2	timbering	timbering	NN
26697	2981	3	.	.	.
26697	2982	1	Stations	station	NNS
26697	2982	2	.	.	.
26697	2983	1	arrangement	arrangement	NN
26697	2983	2	for	for	IN
26697	2983	3	skip	skip	NNP
26697	2983	4	haulage	haulage	NN
26697	2983	5	in	in	IN
26697	2983	6	vertical	vertical	JJ
26697	2983	7	shaft	shaft	NN
26697	2983	8	.	.	.
26697	2984	1	Steam	steam	NN
26697	2984	2	-	-	HYPH
26697	2984	3	pumps	pump	NNS
26697	2984	4	,	,	,
26697	2984	5	direct	direct	JJ
26697	2984	6	.	.	.
26697	2985	1	Steepening	steepen	VBG
26697	2985	2	winzes	winze	NNS
26697	2985	3	and	and	CC
26697	2985	4	ore	ore	NN
26697	2985	5	passes	pass	NNS
26697	2985	6	.	.	.
26697	2986	1	Stope	Stope	NNP
26697	2986	2	filled	fill	VBD
26697	2986	3	with	with	IN
26697	2986	4	broken	broken	JJ
26697	2986	5	ore	ore	NN
26697	2986	6	.	.	.
26697	2986	7	minimum	minimum	JJ
26697	2986	8	width	width	NN
26697	2986	9	.	.	.
26697	2987	1	Stoping	stop	VBG
26697	2987	2	.	.	.
26697	2988	1	contract	contract	NN
26697	2988	2	systems	system	NNS
26697	2988	3	.	.	.
26697	2989	1	Storing	storing	JJ
26697	2989	2	metal	metal	NN
26697	2989	3	.	.	.
26697	2990	1	Structural	structural	JJ
26697	2990	2	character	character	NN
26697	2990	3	of	of	IN
26697	2990	4	deposit	deposit	NN
26697	2990	5	.	.	.
26697	2991	1	Structure	structure	NN
26697	2991	2	of	of	IN
26697	2991	3	deposit	deposit	NN
26697	2991	4	.	.	.
26697	2992	1	Stull	Stull	NNP
26697	2992	2	and	and	CC
26697	2992	3	waste	waste	NN
26697	2992	4	pillars	pillar	NNS
26697	2992	5	.	.	.
26697	2993	1	support	support	NN
26697	2993	2	with	with	IN
26697	2993	3	waste	waste	NN
26697	2993	4	reënforcement	reënforcement	NN
26697	2993	5	.	.	.
26697	2994	1	-supported	-supporte	VBN
26697	2994	2	stope	stope	NN
26697	2994	3	.	.	.
26697	2995	1	Stulls	stull	NNS
26697	2995	2	.	.	.
26697	2996	1	wood	wood	NN
26697	2996	2	.	.	.
26697	2997	1	Subheading	subheading	NN
26697	2997	2	.	.	.
26697	2998	1	Sublevel	sublevel	JJ
26697	2998	2	caving	caving	NN
26697	2998	3	system	system	NN
26697	2998	4	.	.	.
26697	2999	1	Subsidiary	subsidiary	JJ
26697	2999	2	development	development	NN
26697	2999	3	.	.	.
26697	3000	1	Superficial	superficial	JJ
26697	3000	2	enrichment	enrichment	NN
26697	3000	3	.	.	.
26697	3001	1	Supplies	supply	NNS
26697	3001	2	,	,	,
26697	3001	3	general	general	JJ
26697	3001	4	technical	technical	JJ
26697	3001	5	data	datum	NNS
26697	3001	6	.	.	.
26697	3002	1	Support	support	NN
26697	3002	2	by	by	IN
26697	3002	3	pillars	pillar	NNS
26697	3002	4	of	of	IN
26697	3002	5	ore	ore	NN
26697	3002	6	.	.	.
26697	3003	1	Supporting	support	VBG
26697	3003	2	excavation	excavation	NN
26697	3003	3	.	.	.
26697	3004	1	Surveys	survey	NNS
26697	3004	2	.	.	.
26697	3005	1	Suspense	suspense	NN
26697	3005	2	charges	charge	NNS
26697	3005	3	.	.	.
26697	3006	1	Test	test	NN
26697	3006	2	parcels	parcel	NNS
26697	3006	3	.	.	.
26697	3007	1	sections	section	NNS
26697	3007	2	.	.	.
26697	3008	1	-treatment	-treatment	JJ
26697	3008	2	runs	run	NNS
26697	3008	3	.	.	.
26697	3009	1	Timber	timber	NN
26697	3009	2	,	,	,
26697	3009	3	cost	cost	NN
26697	3009	4	.	.	.
26697	3010	1	Timbered	timbere	VBN
26697	3010	2	shaft	shaft	NN
26697	3010	3	design	design	NN
26697	3010	4	.	.	.
26697	3011	1	Timbering	timbere	VBG
26697	3011	2	.	.	.
26697	3012	1	Tin	tin	JJ
26697	3012	2	,	,	,
26697	3012	3	annual	annual	JJ
26697	3012	4	demand	demand	NN
26697	3012	5	.	.	.
26697	3013	1	deposits	deposit	NNS
26697	3013	2	.	.	.
26697	3014	1	ore	ore	NN
26697	3014	2	,	,	,
26697	3014	3	migration	migration	NN
26697	3014	4	and	and	CC
26697	3014	5	enrichment	enrichment	NN
26697	3014	6	.	.	.
26697	3015	1	Tools	tool	NNS
26697	3015	2	.	.	.
26697	3016	1	Top	top	JJ
26697	3016	2	slicing	slicing	NN
26697	3016	3	.	.	.
26697	3017	1	Tracks	track	NNS
26697	3017	2	.	.	.
26697	3018	1	Transport	transport	NN
26697	3018	2	in	in	IN
26697	3018	3	stopes	stope	NNS
26697	3018	4	.	.	.
26697	3019	1	Tunnel	tunnel	VB
26697	3019	2	entry	entry	NN
26697	3019	3	.	.	.
26697	3020	1	feet	foot	NNS
26697	3020	2	paid	pay	VBN
26697	3020	3	for	for	IN
26697	3020	4	in	in	IN
26697	3020	5	10	10	CD
26697	3020	6	years	year	NNS
26697	3020	7	.	.	.
26697	3021	1	size	size	NN
26697	3021	2	.	.	.
26697	3022	1	Underhand	Underhand	NNP
26697	3022	2	stopes	stope	NNS
26697	3022	3	.	.	.
26697	3023	1	Uppers	upper	NNS
26697	3023	2	.	.	.
26697	3024	1	Valuation	valuation	NN
26697	3024	2	,	,	,
26697	3024	3	mine	mine	NN
26697	3024	4	.	.	.
26697	3025	1	of	of	IN
26697	3025	2	lode	lode	NNP
26697	3025	3	mines	mine	NNS
26697	3025	4	.	.	.
26697	3026	1	mines	mine	NNS
26697	3026	2	,	,	,
26697	3026	3	risk	risk	NN
26697	3026	4	in	in	IN
26697	3026	5	.	.	.
26697	3027	1	mines	mine	NNS
26697	3027	2	with	with	IN
26697	3027	3	little	little	JJ
26697	3027	4	or	or	CC
26697	3027	5	no	no	DT
26697	3027	6	ore	ore	NN
26697	3027	7	in	in	IN
26697	3027	8	sight	sight	NN
26697	3027	9	.	.	.
26697	3028	1	on	on	IN
26697	3028	2	second	second	JJ
26697	3028	3	-	-	HYPH
26697	3028	4	hand	hand	NN
26697	3028	5	data	datum	NNS
26697	3028	6	.	.	.
26697	3029	1	Value	value	NN
26697	3029	2	,	,	,
26697	3029	3	average	average	JJ
26697	3029	4	,	,	,
26697	3029	5	of	of	IN
26697	3029	6	samples	sample	NNS
26697	3029	7	.	.	.
26697	3030	1	discrepancy	discrepancy	NN
26697	3030	2	between	between	IN
26697	3030	3	estimated	estimated	JJ
26697	3030	4	and	and	CC
26697	3030	5	actual	actual	JJ
26697	3030	6	.	.	.
26697	3031	1	distribution	distribution	NN
26697	3031	2	.	.	.
26697	3032	1	of	of	IN
26697	3032	2	extension	extension	NN
26697	3032	3	in	in	IN
26697	3032	4	depth	depth	NN
26697	3032	5	,	,	,
26697	3032	6	estimating	estimate	VBG
26697	3032	7	.	.	.
26697	3033	1	positive	positive	JJ
26697	3033	2	,	,	,
26697	3033	3	of	of	IN
26697	3033	4	metal	metal	NN
26697	3033	5	mine	mine	NN
26697	3033	6	.	.	.
26697	3034	1	present	present	JJ
26697	3034	2	,	,	,
26697	3034	3	of	of	IN
26697	3034	4	an	an	DT
26697	3034	5	annual	annual	JJ
26697	3034	6	dividend	dividend	NN
26697	3034	7	.	.	.
26697	3035	1	of	of	IN
26697	3035	2	$	$	$
26697	3035	3	1	1	CD
26697	3035	4	or	or	CC
26697	3035	5	£	£	$
26697	3035	6	1	1	CD
26697	3035	7	,	,	,
26697	3035	8	payable	payable	JJ
26697	3035	9	in	in	IN
26697	3035	10	--	--	:
26697	3035	11	years	year	NNS
26697	3035	12	.	.	.
26697	3036	1	runs	run	NNS
26697	3036	2	of	of	IN
26697	3036	3	.	.	.
26697	3037	1	speculative	speculative	JJ
26697	3037	2	,	,	,
26697	3037	3	of	of	IN
26697	3037	4	metal	metal	NN
26697	3037	5	mine	mine	NN
26697	3037	6	.	.	.
26697	3038	1	Valuing	Valuing	NNP
26697	3038	2	ore	ore	NN
26697	3038	3	in	in	IN
26697	3038	4	course	course	NN
26697	3038	5	of	of	IN
26697	3038	6	breaking	break	VBG
26697	3038	7	.	.	.
26697	3039	1	Ventilation	ventilation	NN
26697	3039	2	.	.	.
26697	3040	1	Vertical	vertical	JJ
26697	3040	2	deposits	deposit	NNS
26697	3040	3	,	,	,
26697	3040	4	entry	entry	NN
26697	3040	5	.	.	.
26697	3041	1	interval	interval	NN
26697	3041	2	between	between	IN
26697	3041	3	levels	level	NNS
26697	3041	4	.	.	.
26697	3042	1	shafts	shafts	NNP
26697	3042	2	.	.	.
26697	3043	1	capacity	capacity	NN
26697	3043	2	.	.	.
26697	3044	1	Volume	volume	NN
26697	3044	2	,	,	,
26697	3044	3	specific	specific	JJ
26697	3044	4	,	,	,
26697	3044	5	of	of	IN
26697	3044	6	ores	ore	NNS
26697	3044	7	.	.	.
26697	3045	1	Waste	waste	NN
26697	3045	2	-	-	HYPH
26697	3045	3	filled	fill	VBN
26697	3045	4	stope	stope	NN
26697	3045	5	.	.	.
26697	3046	1	Water	water	NN
26697	3046	2	-	-	HYPH
26697	3046	3	power	power	NN
26697	3046	4	.	.	.
26697	3047	1	Weight	weight	NN
26697	3047	2	per	per	IN
26697	3047	3	cubic	cubic	JJ
26697	3047	4	foot	foot	NN
26697	3047	5	of	of	IN
26697	3047	6	ore	ore	NN
26697	3047	7	.	.	.
26697	3047	8	Weindel	Weindel	NNP
26697	3047	9	,	,	,
26697	3047	10	Caspar	Caspar	NNP
26697	3047	11	.	.	.
26697	3048	1	Whiting	white	VBG
26697	3048	2	hoist	hoist	NN
26697	3048	3	.	.	.
26697	3049	1	Width	Width	NNP
26697	3049	2	of	of	IN
26697	3049	3	ore	ore	NN
26697	3049	4	for	for	IN
26697	3049	5	one	one	CD
26697	3049	6	sample	sample	NN
26697	3049	7	.	.	.
26697	3050	1	Winding	winding	NN
26697	3050	2	appliances	appliance	NNS
26697	3050	3	.	.	.
26697	3051	1	Winzes	winze	NNS
26697	3051	2	.	.	.
26697	3052	1	in	in	IN
26697	3052	2	shrinkage	shrinkage	NN
26697	3052	3	-	-	HYPH
26697	3052	4	stoping	stoping	NN
26697	3052	5	.	.	.
26697	3053	1	to	to	TO
26697	3053	2	be	be	VB
26697	3053	3	used	use	VBN
26697	3053	4	for	for	IN
26697	3053	5	filling	fill	VBG
26697	3053	6	.	.	.
26697	3054	1	Working	work	VBG
26697	3054	2	cost	cost	NN
26697	3054	3	.	.	.
26697	3055	1	inherent	inherent	JJ
26697	3055	2	limitations	limitation	NNS
26697	3055	3	in	in	IN
26697	3055	4	accuracy	accuracy	NN
26697	3055	5	of	of	IN
26697	3055	6	.	.	.
26697	3056	1	sheets	sheet	NNS
26697	3056	2	.	.	.
26697	3057	1	Workshops	workshop	NNS
26697	3057	2	.	.	.
26697	3058	1	Yield	yield	NN
26697	3058	2	,	,	,
26697	3058	3	previous	previous	JJ
26697	3058	4	.	.	.
26697	3059	1	Years	year	NNS
26697	3059	2	of	of	IN
26697	3059	3	life	life	NN
26697	3059	4	required	require	VBN
26697	3059	5	to	to	TO
26697	3059	6	yield	yield	VB
26697	3059	7	--%	--%	:
26697	3059	8	interest	interest	NN
26697	3059	9	.	.	.
26697	3060	1	Zinc	zinc	NN
26697	3060	2	deposits	deposit	NNS
26697	3060	3	.	.	.
26697	3061	1	leaching	leach	VBG
26697	3061	2	.	.	.