quadgram

This is a table of type quadgram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

quadgram frequency
troy and greenfield railroad120
the troy and greenfield117
and greenfield railroad company66
of the troy and55
the governor and council55
the top of the54
the construction of the50
of the pennsylvania railroad47
the long island railroad41
on account of the39
the completion of the36
the bottom of the34
at the same time34
to the treasurer of34
the treasurer of the32
the face of the30
portion of said scrip30
the pennsylvania railroad company29
of the hoosac tunnel28
in addition to the28
of the long island27
said board of trustees25
another portion of said25
the weight of the24
as shown in fig24
the level of the24
the new york side24
the remainder of the23
it was necessary to23
at the time of23
as soon as the22
the surface of the22
from time to time22
on the new york22
part of the work22
of the acts of22
in one or more22
the east side of22
the provisions of this21
the progress of the21
progress of the work21
to the amount of21
one or more sections21
thousand lineal feet of21
the line of the21
the treasurer of said21
the cost of the21
new york tunnel extension20
for a distance of20
at the rate of20
for the purpose of20
the first day of20
was found to be19
of the tunnel line19
the end of the19
the new york tunnel18
on the manhattan side18
shall be delivered as18
of the new york18
be delivered as aforesaid18
for the construction of17
the use of the17
delivered to the treasurer17
greenfield railroad company shall17
the road and tunnel17
of the governor and17
provisions of this act16
be delivered to the16
the west side of16
at the east end16
in one or two16
of free air per16
the vermont and massachusetts16
in the construction of16
in front of the16
and greenfield railroad and15
one or two sections15
the tail of the15
lineal feet of their15
the new jersey side15
tail of the shield15
the southern vermont railroad15
the capital stock of15
at the end of15
said company shall have15
at the west end15
on the first day15
the troy and boston14
feet of their said14
of the north river14
extension of the pennsylvania14
treasurer of the commonwealth14
boston and maine railroad14
the rock surface was14
capital stock of the14
the fitchburg railroad company14
to the governor and14
the road east of14
on the new jersey14
a part of the14
one hundred thousand dollars14
the early part of14
treasurer of said company14
to the level of14
of their said tunnel14
the rest of the14
society of civil engineers13
the center line of13
the crown of the13
in advance of the13
the excavation of the13
it was decided to13
the middle of the13
of the western road13
is shown on plate13
of the cutting edge13
a distance of ft13
road east of the13
york tunnel extension of13
troy and boston railroad13
shall be delivered to13
american society of civil13
tunnel extension of the13
the whole of the13
e e p e12
on the th of12
the concrete lining was12
in long island city12
of the east river12
and boston railroad company12
in connection with the12
r r a m12
it was found that12
of the fitchburg railroad12
the air pressure was12
the boston and maine12
the size of the12
control of the tunnel12
the space between the12
the new york central12
the control of the12
under the provisions of12
the roof of the12
the amount of the11
railroad and hoosac tunnel11
it will be seen11
completion of the tunnel11
the center of the11
of their said railroad11
of the tunnel and11
side of the river11
the removal of the11
of the concrete lining11
the approval of the11
the grade of the11
of the iron lining11
of the terminal station11
the location of the11
a member of the11
the east end of11
east end of the11
under the north river11
as shown by fig11
chapter of the acts11
miles of their said11
the boston and lowell11
greenfield railroad and hoosac11
to the top of10
the state of new10
by the railroad company10
with the exception of10
construction of the tunnels10
end of the tunnel10
the greater part of10
early part of the10
on each side of10
city of new york10
of the shield was10
the interest of the10
the shield was shoved10
southern vermont railroad company10
the city of new10
the eastern railroad company10
in such manner as10
the east river tunnels10
in the case of10
will be seen that10
for the use of10
hundred and fifty thousand10
each side of the10
the latter part of10
of the metal lining10
center line of the10
from greenfield to the10
vermont and massachusetts railroad10
in the early part10
a distance of about9
i l t r9
east of the tunnel9
as far as possible9
the placing of the9
the west end of9
the outside of the9
into new york city9
under the act of9
the direction of the9
under the direction of9
thousand feet of tunnel9
on the line of9
between greenfield and shelburne9
the organization of the9
of the top of9
e i i a9
and whenever said company9
eighteen hundred and fifty9
west end of the9
in regard to the9
greater part of the9
h l u t9
of the construction of9
one thousand lineal feet9
i i a t9
directors of the troy9
and fifty thousand dollars9
the north river tunnels9
new york connecting railroad9
for the sum of9
the railroad and tunnel9
two millions of dollars9
chief engineer of the9
on the west side9
end of the work9
board of trustees is9
the atlantic avenue improvement9
under the east river9
l t r o9
l u t t9
in the latter part9
tunnels b and d9
to the troy and9
d g g s9
on top of the9
the base of the9
at the bottom of9
boston and lowell railroad9
l n n n9
approval of the governor9
greenfield and shelburne falls9
state of new york8
the position of the8
n rings in feet8
the lower part of8
in charge of the8
upper part of the8
the ends of the8
feet material e excavation8
and when said company8
on the east side8
the nature of the8
is hereby authorized to8
and the work was8
on the center line8
l table part w8
two hundred and twenty8
and brown on pennsylvania8
on the weehawken side8
in the river tunnels8
pennsylvania tunnel and terminal8
the length of the8
eighteen hundred and sixty8
at right angles to8
the first avenue shafts8
as shown on plate8
of the cost of8
n n n a8
hewett and brown on8
each pair of tunnels8
top of the shield8
the same manner as8
free air per minute8
at the manhattan shaft8
brown on pennsylvania r8
of the tunnel was8
of scrip shall be8
tunnel and terminal railroad8
in feet material e8
the board of directors8
rings in feet material8
crown of the tunnel8
rate of number progress8
the work on the8
the bergen hill tunnels8
treasurer of the company8
number progress of linear8
in the bottom of8
as well as the8
the tunnels under the8
at the foot of8
linear in feet material8
line of the tunnels8
the foot of the8
g g s l8
the property of the8
the upper part of8
progress of linear in8
of number progress of8
at the top of8
the cost of labor8
of the amount of8
of the western railroad8
g g g g8
the capacity of the8
length r method of8
portion of the road8
in the east river8
for the completion of8
the hoosac tunnel railroad8
between length r method8
of linear in feet8
the escape of air8
of the hoosac mountain8
h h h h8
o between length r8
with the troy and8
of new york city8
is hereby authorized and7
and the long island7
said troy and greenfield7
face of the bench7
the whole length of7
of the southern vermont7
in compliance with the7
for the long island7
the same to the7
surface of the rock7
the board of engineers7
are shown in fig7
in favor of the7
a e e p7
two hundred thousand dollars7
by the use of7
to the line of7
long island railroad company7
of the tunnel is7
to the new york7
board of trustees of7
section of the tunnel7
the average rate of7
i o o t7
the quantity of water7
the hoosac tunnel and7
of the work done7
the american society of7
in the interest of7
the axis of the7
from to from to7
this part of the7
the tracks of the7
when the shield was7
is shown in table7
on either side of7
axis of the tunnel7
in new york city7
company shall have completed7
the diameter of the7
of trustees of the7
the north river division7
the new york connecting7
the west line of7
state board of trustees7
to the capital stock7
a b c d7
and superstructure of the7
treasurer of the troy7
the opening of the7
the state board of7
in the state of7
in accordance with the7
as may be required7
scrip shall be delivered7
of the tunnel to7
trustees of the hoosac7
of the board of7
air pressure in the7
in the middle of7
the sand and stone7
president of the pennsylvania7
was attached to the7
to the weehawken shaft7
to the provisions of7
amounting to one hundred7
n r r a7
all rock bottom heading7
the rate of progress7
loaded by steam shovel7
to one hundred thousand7
the erection of the7
the north and south7
six hundred thousand dollars7
by the governor and7
east side of the7
the thickness of the7
are shown on plate7
of the road and7
the lines of the7
the acts of the7
large part of the7
at the west shaft7
of the boston and7
the provisions of the7
the junction of the7
muck loaded by steam7
stock of the troy7
either side of the7
is shown by fig7
when said company shall7
at the present time7
the east river division7
sand and stone were7
portion of the work7
had to be taken7
the acts of eighteen6
and the amount of6
under the hudson river6
the new york and6
of the american society6
at intervals of about6
the floors of the6
level of the top6
avenue and d street6
the right of way6
iron lining of the6
the commissioners of the6
capacity of the western6
west of the shaft6
kinds of ground encountered6
dollars for each lineal6
of the bottom of6
the contractor for the6
it would have been6
of the gross earnings6
to a depth of6
the excavation for the6
the point where the6
in the summer of6
the opinion of the6
in the form of6
to provide for the6
greenfield to the mountain6
the east river and6
rock bottom heading oct6
right angles to the6
the operation of the6
thousand eight hundred and6
and greenfield railroad corporation6
by the construction of6
the directors of the6
of the eastern railroad6
of the road east6
the execution of the6
of the caisson was6
the time of the6
intervals of about ft6
each lineal foot of6
authorized and directed to6
a loan of the6
chapter two hundred and6
feet high in the6
the people of the6
the quantity of muck6
governor and council shall6
will be found in6
bonds of the company6
of the shield and6
cost per cubic yard6
the western railroad company6
west side of the6
in the center of6
that portion of the6
a large quantity of6
acts of eighteen hundred6
of one of the6
a portion of the6
of the intercepting arch6
east of the hoosac6
could not be used6
the average time taken6
tunnels under the north6
between it and the6
prior to the delivery6
value of the work6
engineers instituted transactions paper6
after the completion of6
the loss of air6
of civil engineers instituted6
of the sinking fund6
acts of the year6
the value of the6
lower part of the6
the amount of scrip6
between seventh and eighth6
construction of the tunnel6
of the working chamber6
on the other hand6
tunnels c and d6
on the completion of6
the friends of the6
by the pennsylvania railroad6
the interests of the6
for each lineal foot6
hudson and manhattan railroad6
fourteen feet wide and6
was made to the6
of the tunnel lining6
civil engineers instituted transactions6
a little more than6
on the part of6
seventh and eighth avenues6
lines a and b6
of the state credit6
as the shield advanced6
is shown in fig6
whole length of the6
with the advice of6
commissioners of the sinking6
the side of the6
was found that the6
the tops of the6
high in the middle6
for the purposes of6
top of the rail6
a pressure of lb6
the gross earnings of6
below mean high water6
loan of the state6
the iron lining of6
the building of the6
the flanges of the6
be seen that the6
or any part thereof6
new york central railroad6
interest of the commonwealth6
instituted transactions paper no6
free air per min6
will be described in6
a depth of ft6
thousand dollars for the6
the hudson and manhattan6
of the commonwealth shall6
of the state in6
the work at the6
bottom of the shield6
the report of the6
in the course of6
in view of the6
of eighteen hundred and6
of the river tunnels6
completion of the work6
six of the acts6
report of the commissioners6
the surrender of the6
and property of the5
addition to the grading5
the rock cover was5
of the commonwealth is5
the long island shafts5
the work was carried5
between ninth and tenth5
shown on plate xii5
the interest on the5
act authorizing a loan5
by the whole gang5
p s i o5
the sum of two5
the time of his5
where the rock surface5
of all the unavoidable5
s e i i5
the excavation was completed5
amounting to twenty thousand5
g e e p5
resident engineer of the5
placing the concrete lining5
of the rock was5
this act shall take5
it was impossible to5
to the iron lining5
at long island city5
eighth and ninth avenues5
the various operations involved5
of the company to5
year one thousand eight5
one of the most5
the town of florida5
avenue and th street5
be added to said5
for use in the5
including time for jacks5
a o o t5
of the tunnels and5
from the first avenue5
on the surface and5
not inconsistent with the5
evidence shall be furnished5
fifty thousand dollars for5
the duct bench concrete5
to the east river5
the rear of the5
cutting edge of the5
the shield could be5
from long island city5
in the south tunnel5
the new england states5
advice of the council5
roof of the working5
front of the shield5
the total length of5
there can be no5
junction of the shields5
the terms of the5
north and south tunnels5
and a half feet5
the advice of the5
center line between the5
it was thought that5
have been actually paid5
a large part of5
by the resident engineers5
as long as the5
ninth and tenth avenues5
of the state of5
the water from the5
new york and new5
for the benefit of5
various operations involved in5
the construction of a5
treasurer of said corporation5
the part of the5
muck loaded by hand5
i s l n5
one hundred and twenty5
the bonds of the5
of the work to5
part rock and part5
and the railroad company5
the installation of the5
the act of april5
the sand and gravel5
the name of the5
extent and nature of5
in aid of the5
such manner as the5
in order to prevent5
from the east side5
of the hudson river5
years from the date5
it may be said5
in the same manner5
shall be added to5
lining was put in5
york and new jersey5
in order to provide5
length of the tunnel5
the members of the5
and troy and greenfield5
side of tenth avenue5
top of the tunnel5
the time taken to5
the passage of this5
also the extent and5
be described in detail5
of the city of5
during the period of5
east of first avenue5
east side of tenth5
the cutting edge of5
the tunnels and the5
the extent and nature5
to the east side5
in order to avoid5
face of the shield5
tunnel and troy and5
provisions of this section5
all the unavoidable delays5
the center line between5
involved in building tunnel5
authorizing a loan of5
passage of this act5
on the long island5
of the pump chamber5
the close of the5
of the last ring5
side of seventh avenue5
sides of the river5
act shall take effect5
the north side of5
shall be made to5
from the west end5
line between the tunnels5
of the unfinished portion5
the width of the5
during the progress of5
with a view of5
feet of tunnel as5
the time of its5
the history of the5
parts of the work5
i r r a5
been paid by the5
as soon as possible5
average cost per cubic5
t i s l5
by the board of5
six hundred and fifty5
the eastern end of5
to the east end5
a large number of5
d and d streets5
soft ground in the5
extensions to the floors5
of the d street5
r h l u5
of the tunnel in5
the satisfaction of the5
by means of the5
to construct a tunnel5
by reason of the5
and twenty thousand dollars5
to the satisfaction of5
the long island city5
the front of the5
the details of the5
the several kinds of5
one hundred and fifty5
the same shall be5
to the commissioners of5
the east river to5
west of the tunnel5
distance of about ft5
the unfinished portion of5
the construction of this5
quantity of water used5
paid upon the road5
under the charge of5
to the boston and5
and manhattan railroad company5
a n r r5
at the leading end5
the ducts were laid5
for the various operations5
cost of labor and5
and nature of all5
of the work under5
the rock at the5
from the top of5
through the hoosac mountain5
on the amount of5
sums as may be5
for the remainder of5
the work under the5
such sums as may5
construction of the road5
the year one thousand5
the settlement of the5
s l n n5
company shall have excavated5
on the hoosac tunnel5
the work of the5
the road between greenfield5
the sinking of the5
work was carried on5
made it possible to5
carry on the work5
several kinds of ground5
a t i s5
at the central shaft5
e i l t5
the estimated cost of5
amount of state scrip5
upon the road east5
act in addition to5
nature of all the5
i a t i5
it was desired to5
with the pennsylvania railroad5
to twenty thousand dollars5
the case of the5
road between greenfield and5
one thousand eight hundred5
the north river bridge5
the first section of5
in the town of5
the river tunnels was5
to the river shafts5
to the board of5
the edge of the5
amount paid upon the5
side of the mountain5
the western road was5
hereby authorized and directed5
new york shield chambers5
part of the arch5
furnished to the governor5
operations involved in building5
the tunnel at the5
year eighteen hundred and5
rock and part earth5
the boston and albany5
lineal feet of heading5
plan and profile of5
was done by the5
side of ninth avenue5
to the payment of5
at or near the5
u d g g5
the year eighteen hundred5
hoosac tunnel and troy4
had to be made4
a p d g4
work done upon the4
amount and value of4
the records of the4
showing the size of4
u t t i4
united engineering and contracting4
e excavation a b4
to eighty thousand dollars4
to be used in4
ring of permanent cast4
r r f e4
opposition to the tunnel4
of the committee on4
of the sump segment4
at seventh avenue and4
eastward from the station4
passes out of rock4
new york and long4
paid to the treasurer4
to the outside of4
the pennsylvania tunnel and4
to the construction of4
excavation of the tunnel4
and the iron lining4
was one of the4
t o between length4
nine hundred thousand dollars4
the passage of the4
side of the tunnel4
the directors voted to4
is given in table4
in building tunnel through4
the tunnels could be4
middle of the river4
the site of the4
of two hundred thousand4
r a m drau4
central and hudson river4
from station to station4
the amount of excavation4
with the approval of4
the commonwealth in the4
of the railroad and4
greenfield railroad company to4
and the east river4
shall have been actually4
to draw his warrant4
s h l u4
excavation d g g4
m ring f c4
was taken out in4
air d g i4
board of directors of4
carrying out the provisions4
time n per ring4
grout pipes were built4
i description in gang4
r f e s4
after the passage of4
this portion of the4
as the cutting edge4
condition of the corporation4
and long island railroad4
per ring taken for4
company to construct a4
scrip shall be made4
the central railroad of4
the rock and the4
at the point where4
due regard to economy4
the typical working force4
speedy completion of the4
end of the hoosac4
the said company shall4
the road west of4
e p e lic4
near the east end4
r cubic per and4
as great an extent4
r e a n4
below the top of4
a connection with the4
section u d g4
surface and in the4
table part w av4
as the governor and4
the fact that the4
of water used in4
o t per yd4
to the faithful performance4
the sides of the4
north side of the4
at the meeting of4
pennsylvania railroad company for4
s i o f4
to the face of4
said railroads and tunnel4
to the state the4
e excavation d g4
not included in average4
such alterations in the4
the soft ground was4
t e i l4
location of the line4
spent by the whole4
were used in the4
about the middle of4
by the aid of4
material e excavation d4
to be able to4
time spent by the4
the final position of4
railroad from greenfield to4
table summary part ave4
rings e ing f4
size of the gang4
all parts of the4
iron and driving shield4
n rings h h4
and personal credit of4
amount of the scrip4
the treasury of the4
cubic mucking tion lost4
the western railroad corporation4
of the tunnel at4
time t i no4
is shown by figs4
the rail to the4
of part rock and4
mortgage bonds of the4
to the people of4
one million seven hundred4
it is to be4
e a r section4
it was then decided4
approved by the governor4
e ing f g4
in the county of4
the description of the4
the new york shield4
was made with the4
the sum of five4
air lock bulkhead wall4
from the date thereof4
f g g g4
york central and hudson4
this was done by4
the amount and value4
amounting to eighty thousand4
of the hudson and4
to construct the hoosac4
t a p d4
surrender of the road4
the said troy and4
of directors of the4
reaching new york city4
of said company shall4
summary part w unavoidable4
of the export trade4
more speedy completion of4
r a m ring4
new york city and4
time of his death4
on the work of4
out of rock on4
eastern railroad company shall4
will be described later4
communication with the west4
the tunnel and railroad4
yards cubic mucking tion4
the expense of the4
taken for the various4
rock going out of4
rock on the new4
line of the state4
the portion of the4
elimination of grade crossings4
of men e description4
of trustees is hereby4
tion lost time n4
sworn to the faithful4
take possession of the4
of the western line4
of carrying out the4
the credit of the4
in this way the4
flanges of the metal4
hundred thousand dollars of4
were located in the4
of the rail to4
the work of excavation4
the commonwealth is hereby4
first air lock bulkhead4
the people of this4
time per t no4
by chapter of the4
the connecticut river railroad4
time per ring taken4
at the rear end4
new york central and4
actually paid to the4
the prosperity of the4
t t i s4
trustees is hereby authorized4
a n rings in4
railroad company for the4
to enable the troy4
the metal lining of4
r r r f4
to the state treasurer4
the long island shields4
the air cylinders were4
total items hrs min4
average i o per4
second delivery of scrip4
st and d streets4
face of the concrete4
as far as the4
construct the hoosac tunnel4
as a sinking fund4
satisfaction of the governor4
l table summary part4
render it suitable and4
the jersey city station4
first section of the4
chairman of the commissioners4
sized twin tunnel a4
the dimensions of the4
in in in in4
whole time e time4
i r r r4
to shove the shield4
the tunnel to the4
in a general way4
a r section r4
eastern end of the4
the invert of the4
by the continued efforts4
with the addition of4
to be sold or4
the terms of this4
below the grade of4
description in gang i4
it is impossible to4
and for each additional4
total length of the4
the cutting edge was4
i a t o4
of the tunnel with4
be determined by the4
shoving r cubic per4
all earth soft ground4
a n rings h4
the concrete for the4
n per ring yard4
north and east rivers4
required to complete the4
s i l t4
time for ring e4
approved by the board4
the purposes of the4
middle of the tunnel4
the back of the4
would have been a4
of the great northern4
the exception of the4
of the deerfield river4
the working chamber was4
and terminal railroad company4
heading of the tunnel4
hydrostatic head at the4
all rock center heading4
hundred and twenty thousand4
p e o between4
having a capacity of4
line of the track4
d g i r4
the driving of the4
average time taken to4
the westerly side of4
e a n rings4
the increased cost of4
e p e i4
the north and east4
face of the heading4
of this part of4
railroad company and the4
r r o p4
the execution of this4
the character of the4
the elimination of grade4
e time on bolts4
the forms for the4
on the vermont and4
part w bolting time4
cost of labor in4
done upon the road4
the use of compressed4
as will be seen4
were made in the4
said reserved fund shall4
was then decided to4
was decided to use4
upon the road west4
r r r o4
of rock on the4
the state credit to4
a and b intermediate4
tracks of the new4
railroad company to construct4
to thirty per cent4
men i description in4
order to prevent the4
excavation of shield chamber4
and prior to the4
r o s e4
materials delivered on the4
it was desirable to4
as much as possible4
unavoidable delays e average4
of the face was4
of the commonwealth to4
while a member of4
of l n n4
i s i l4
state control of the4
been actually paid to4
and hudson river railroad4
shaft and preliminary headings4
the electrification of the4
the plan of the4
be used in the4
o o t i4
part of the face4
the work by the4
a m r section4
the conditions of the4
dollars per lineal foot4
o s h l4
upon the completion of4
lining of the tunnels4
engineering and contracting company4
for a short distance4
construction of this tunnel4
the support of the4
deliveries of scrip shall4
of the railroad line4
r section u e4
and the time per4
between eighth and ninth4
in pursuance of the4
of the connecticut river4
were attached to the4
across the north river4
material e excavation a4
per linear foot of4
an act in addition4
payments had been made4
concrete lining was put4
time on bolts after4
credit of the contractors4
to said board of4
f r h l4
majority of the committee4
each and every share4
bolts after i ring4
final position of the4
have been paid by4
by chapter two hundred4
reserved fund shall be4
the joints between the4
top of the arch4
the work to be4
included in average i4
sufficient for one or4
r o p s4
with felt and pitch4
in the same year4
for the more speedy4
rings h h h4
to which it was4
brought up to the4
at the new york4
the time within which4
cubic per and erec4
in proportion to the4
time e time on4
o f r h4
estimates were to be4
of the act of4
erecting iron and driving4
section u e i4
out the provisions of4
r a m r4
table summary part w4
for ring e erection4
w of men e4
r r r r4
i o f r4
tunnel through the several4
of muck taken in4
p d g i4
as may be necessary4
n n a n4
troy and greenfield corporation4
and the treasurer of4
to carry on the4
suitable and proper for4
dollars per cubic yard4
earth and rock bottom4
hundred thousand dollars shall4
the viaducts or bridges4
to the time of4
h air t a4
of the state board4
i and o k4
u t t e4
a large amount of4
of scrip to the4
excavating ahead of shield4
t air d g4
a committee of the4
time total items hrs4
n n a r4
contract was made with4
a t o between4
heading had been driven4
shoving shield into silt4
at a cost of4
roof of the tunnel4
the tunnel to be4
n a n rings4
the heading of the4
in tunnels b and4
that the troy and4
the leading end of4
this machine has a4
equal to thirty per4
whenever said company shall4
g i r r4
and shall have graded4
a t air d4
of the excavation was4
at the beginning of4
building tunnel through the4
has been made to4
metal lining of the4
twin tunnel a and4
p e i and4
in the hands of4
enable the troy and4
may be required for4
on the north side4
be paid by the4
through the several kinds4
of the river tunnel4
of men i description4
shield could be shoved4
the more speedy completion4
personal credit of the4
york and long island4
o r section u4
the eastern terminus of4
work in tunnel a4
o yards cubic mucking4
by far the greater4
d g i o4
it was possible to4
by the shield method4
set forth in the4
on bolts after i4
i o per ring4
from the eastern terminus4
men e description in4
it suitable and proper4
to a height of4
lost time n per4
the temperature of the4
point on the vermont4
ahead of the shield4
delays e average time4
there was a small4
r section u d4
of such contiguous road4
by the troy and4
of the trailing platform4
table showing the size4
u e i i4
table part w ave4
a m ring f4
will be described under4
of not less than4
i ring is complete4
central railroad of new4
n rings e ing4
company is hereby authorized4
e of men i4
the top and bottom4
the amount of state4
and lowell railroad company4
the united engineering and4
from which to determine4
the work in the4
the contract for the4
quantity of muck taken4
where the rock was4
which is to be4
without the aid of4
of one hundred thousand4
side of bergen hill4
lining of shield chambers4
per annum for the4
t t e i4
e description in gang4
tunnel a and b4
and massachusetts railroad company4
e p e o4
company to construct the4
going out of rock4
h average time t4
o p s i4
i o r r4
i o s h4
removing hood of shield4
stock of the company4
delivered on the road4
o r r r4
gross earnings of said4
tunnels a and c4
g i o r4
the web of the4
the benefit of the4
number of station lin4
t r o r4
by means of a4
in the way of4
e i and o4
r n o between4
to the rock surface4
for one or more4
w unavoidable delays e4
to carry out the4
seventh avenue and d4
between boston and the4
that it might be4
of the year eighteen4
the contract was let4
scrip then applied for4
the tunnel can be4
of the work the4
and b intermediate shaft4
was placed on the4
and rock bottom heading4
r method of l4
for the whole of4
and between eighth and4
e s i o4
o o t hy4
railroad of new jersey4
the same as the4
foot of the shaft4
o o t per4
to the completion of4
which to determine the4
of the work is4
the charter of the4
use of compressed air4
t r o s4
the time per ring4
average time t i4
in the top of4
h ave a t4
ave a t air4
shield into silt with4
superstructure of the road4
west of fifth avenue4
of said board of4
at the commencement of4
r o r section4
and seventy thousand dollars4
the cities of boston4
member of the american4
pipes were built in4
r section r s4
for the new york4
cities of boston and4
made to the legislature4
was filled with concrete4
the limits of the4
by said board of4
it secures to the4
after i ring is4
it was to be4
of said railroads and4
o s e i4
a little below the4
excavation a b c4
commonwealth is hereby authorized4
in diameter and ft4
the construction of each4
b b f yd4
that the work could4
the warrant of the4
at the south shaft4
the second delivery of4
the state treasurer shall4
five hundred thousand dollars4
nature of the ground4
from the weehawken shaft4
tunnels east of the4
ing f g g4
people of this commonwealth4
had charge of the4
s i o s4
part of the tunnel4
hundred and seventy thousand4
the new york station4
the shield was stopped4
the hydrostatic head at4
mucking tion lost time4
below the surface of4
made it necessary to4
iron lining of shield4
both sides of the4
the faithful performance of4
g s l o4
table part w bolting4
part w unavoidable delays4
t i s i4
in average i o4
of two millions of4
the purpose of enabling4
each end of the4
railroad company shall be4
in the concrete lining4
the shield was being4
the disposal of the4
to the west side4
the greater portion of4
method of l n4
description in gang g4
paid by the stockholders4
of the most important4
ring taken for the4
at a pressure of4
f e s i4
air t a p4
a point on the4
new york city by4
full face of silt4
and progress of the3
an act authorizing a3
the space between it3
one of one of3
width heading and bench3
to said sinking fund3
d b b f3
upwards of three miles3
state credit to enable3
of the loan of3
the th day of3
was elected a member3
that it would be3
at this point was3
the tunnels east of3
of the two tunnels3
shall become an incorporated3
of from to ft3
provision was made for3
m d b b3
and on the weehawken3
was driven to the3
to the tunnel and3
may be necessary for3
the currency of great3
is the natural terminus3
at the form in3
it had to be3
and the placing of3
to the west end3
in carrying on the3
d street to the3
be attached to the3
three thousand lineal feet3
under and through the3
of the remainder of3
the deliveries of scrip3
and long island city3
each of the five3
the delivery of any3
does not include the3
large quantity of water3
to the approval of3
sliding hoods and sliding3
by the western road3
a general supervision of3
in the history of3
i r o cu3
equal to the weight3
short distance east of3
from either of the3
dollars for the whole3
of the act authorizing3
of fifty dollars for3
per cubic run of3
prosecution of the work3
at intervals of ft3
have the right to3
said lease shall have3
per month assistant tunnel3
tunnel passes out of3
railroad of two tracks3
in the year one3
and dumped into the3
tunnels are shown on3
the case of those3
seven hundred and seventy3
rock surface was broken3
supervision of the work3
in the increased cost3
by four drills mounted3
the manner described for3
part earth and part3
security of the commonwealth3
be exclusively appropriated to3
for such sums as3
of the road which3
features of the work3
to lease or purchase3
in tunnels c and3
of the scrip then3
at the weehawken shaft3
be made of the3
time of the suspension3
was a small gang3
the commencement of the3
and it may be3
control of the whole3
the paper by mr3
first day of july3
in diameter and in3
interest of the state3
of brooklyn and queens3
prior to the second3
hrs min hrs min3
that the construction of3
duct bench concrete was3
from center to center3
in the bonds of3
the benefit of any3
station at seventh avenue3
used in driving the3
final lines and grades3
a considerable portion of3
boston and the west3
edges of the flanges3
of the concrete was3
may be issued in3
in the single tunnels3
the chief engineer of3
vacancies for the remainder3
incorporated member of the3
where the roof was3
to one million seven3
the condition and progress3
use in the tunnel3
long island city shafts3
after the concrete had3
work done in the3
a top heading on3
attached to the tunnel3
similar to the one3
and at the same3
in the original design3
per day general foreman3
a mile of the3
feet wide and feet3
great an extent as3
the rapid transit subway3
connection with the work3
tunnels of the hudson3
said tunnel under the3
for the accommodation of3
of concrete lining of3
teamed to the shaft3
use of the road3
dollars authorized by chapter3
on the under side3
that of ordinary railroad3
at the date of3
of the directors of3
along the line of3
in the troy and3
any contiguous railroad leading3
appear to the satisfaction3
of the work on3
the th street pier3
promptly handed to the3
the amount of one3
of labor and material3
permit the placing of3
amount earned by contractors3
completion of the hoosac3
fitted with sectional sliding3
manhattan and long island3
with sectional sliding hoods3
r e a r3
the north and west3
upon the basis of3
miles of their railroad3
or to be done3
half a mile of3
the work done upon3
weight of the cast3
the city of brooklyn3
at this time the3
and value of the3
lease shall have been3
and every share of3
features of the project3
be promptly handed to3
method of timbering face3
of the paper by3
to the rock and3
as a result of3
which the company is3
to that of the3
of the executive council3
be efficient and reliable3
the rate of about3
completing the troy and3
rate of fifty dollars3
of any other road3
to the foot of3
of the work it3
was the same as3
floor of the trailing3
which will be described3
total average cost per3
board of estimate and3
at the base of3
the bank of ducts3
the tunnels at the3
reference type of lining3
to those who are3
the rear end of3
the tracks and property3
the meeting of the3
of one thousand dollars3
the concrete was placed3
satisfactory evidence shall be3
be issued in aid3
four drills mounted on3
of the bench and3
the layers of clay3
tunnel at the west3
of the erie railroad3
from year to year3
in the currency of3
linear foot of tunnel3
of our manufactured goods3
the concrete was dumped3
month assistant tunnel superintendent3
of the work in3
from the manhattan shaft3
their said tunnel under3
to the placing of3
in some place between3
construction of the hoosac3
shown on plate xxx3
the bed of the3
the west end to3
against the face of3
of timbering face in3
the pile was to3
leading end of the3
such manner as to3
conditions of the act3
through the soft material3
the vicinity of the3
was carried on by3
and conditions of the3
o k r e3
it is hardly necessary3
and the shield was3
lineal foot of heading3
showing the progress at3
when the weight of3
in the vicinity of3
and rock going out3
the application of the3
of the engineer and3
engineer in charge of3
the first ten years3
westward from long island3
authorized to issue scrip3
line of the tunnel3
by the end of3
the band of the3
and twenty feet in3
the long island shaft3
of boston and troy3
and the air pressure3
a railroad of two3
any of said scrip3
exclusive of the tunnel3
execution of the work3
of sand and stone3
and whenever in addition3
there would have been3
the opposition to the3
cubic run of ft3
bottom of the tunnel3
the people of massachusetts3
tunnel can be completed3
to incorporate the state3
all the conditions of3
at each of the3
c a e e3
at the cutting edge3
east of the cut3
said eastern railroad company3
very large proportion of3
the excavation from the3
of thirty dollars for3
and rock center heading3
the joints of the3
was made up of3
be seen by the3
the demands made upon3
end of thirty years3
the road from greenfield3
erecting the iron lining3
the elevation of the3
inner edges of the3
the sale of our3
in the interests of3
was worked by a3
same as for the3
pounds to the lineal3
carrying on the work3
handed to the contractors3
a very large proportion3
completion of the unfinished3
be described under the3
in favor of state3
railroad company shall have3
the pressure of the3
mounted on two columns3
the remainder in stock3
the result was that3
and braced from the3
attempt was made to3
the committee on railways3
that part of the3
a width of road3
the center lines of3
at the north shaft3
be paid prior to3
and west from the3
and vermont and massachusetts3
that one of the3
work is shown in3
and through new york3
the scrip then applied3
the next fifteen years3
a half feet in3
to full width and3
so that they would3
down to the rock3
as the interest of3
given in succeeding papers3
avenue to the east3
as in the case3
it is probable that3
to the weight of3
diameter of the tunnel3
and intent of the3
by a general electric3
of part earth and3
when said lease shall3
with the new york3
other end of the3
had to be used3
in addition to an3
between sixth and seventh3
credit to enable the3
first pair of bore3
so far as the3
of the village of3
of said leased railroad3
the tunnels near the3
amounting to one million3
the other end of3
in the name and3
water used in the3
will be given in3
the different kinds of3
rock center heading mar3
sixth and seventh avenues3
and on the th3
full face of sand3
of the concrete and3
air as a motive3
y r n o3
commissioners of the city3
the road in the3
foot of d street3
the same as for3
by means of which3
while the shield was3
time within which the3
and six feet high3
the average length of3
with fixed hoods and3
the stone and sand3
was made in the3
the face at the3
for the operation of3
external diameter of the3
the east end was3
work was started on3
the east and west3
each application for scrip3
stock of the corporation3
twenty dollars per lineal3
as provided in the3
rock bottom heading nov3
can be little doubt3
of the vermont and3
of fourteen feet wide3
amount of one hundred3
thousand dollars to be3
mile of the eastern3
eighteen feet high in3
excavation and iron lining3
thousand dollars in the3
thousand dollars shall be3
of the face of3
the work will be3
of new york or3
while the same continues3
governor and council may3
earnings of said leased3
pittsfield and north adams3
or certificates of debt3
to a point where3
the metal lining is3
excavated to full width3
it was soon found3
the board of estimate3
was placed over the3
westerly side of the3
as to the time3
the same continues in3
the plans for the3
shore of the north3
some place between the3
first day of december3
of the western side3
within half a mile3
to take possession of3
further deliveries of scrip3
the concrete was received3
through new york city3
this was done in3
in the heading of3
the shield had been3
shall be set apart3
tunnel under the hoosac3
much the same manner3
railroad company may elect3
placing of the lining3
table showing the progress3
in the progress of3
of the people of3
in the finished excavation3
through the iron lining3
the way of the3
as soon as it3
the weights of the3
eastern terminus of the3
per lineal foot for3
at the junction of3
to erect the iron3
of the twin tunnel3
seventeen and a half3
excessive loss of air3
to the lineal yard3
this made it necessary3
the governor is hereby3
east of the long3
soon as the shield3
at a distance of3
addition to an act3
between the cities of3
suspension of the work3
to within half a3
foot for the remaining3
if the treasurer of3
no payments had been3
receipt and unloading of3
joint standing committee of3
and twenty per cent3
the arch was built3
from the east end3
the excavation had been3
shall be furnished to3
sectional sliding hoods and3
to the end of3
capital stock of said3
clay was dumped over3
the time of mr3
and o k r3
per cubic yard of3
thousand four hundred and3
the tunnels were under3
general supervision of the3
pay to the commissioners3
possession of the road3
side of the caisson3
the doings of the3
the section of the3
a r section u3
the foot of d3
center to excavation center3
railroad company is hereby3
it was not possible3
a top heading was3
to and from the3
s l o between3
e j i o3
village of north adams3
as it could be3
of the said company3
long island railroad and3
rock and earth r3
outside circumference of the3
was placed in the3
of the work and3
account of the road3
be made by the3
abandoned on account of3
work of the terminal3
feet to the mile3
out of the way3
was connected with the3
for the east river3
the point of commencement3
part of the railroad3
and railroad under and3
and the base of3
or either of them3
million seven hundred and3
by the time the3
from the west portal3
be furnished to the3
line of fifth avenue3
said company may fill3
bore segments and accessories3
will be seen from3
up to the level3
warrant of the governor3
by the city of3
of a number of3
the western side of3
the loan of two3
a typical working gang3
were placed in the3
the railroad from greenfield3
of the state to3
the extent of the3
the purpose of examining3
for the transportation of3
authorized by chapter two3
seven miles of their3
estimated cost of the3
his warrant on the3
on opposite sides of3
to thirty thousand dollars3
size of the tunnel3
were used at each3
would be efficient and3
the movement of the3
and the cost of3
the work was undertaken3
before the concrete was3
in the sum of3
the iron lining was3
on the south side3
transportation of passengers and3
the work done in3
members of the committee3
passengers to and from3
in each of the3
shown on plate lxi3
under the control of3
held by the commonwealth3
one or more railroad3
been actually paid in3
to the delivery of3
at th street and3
of the commonwealth in3
in the location and3
was soon found that3
concrete was placed in3
with the understanding that3
this was found to3
to some point on3
to be done in3
for use at the3
and the work is3
earned by contractors under3
order to permit the3
b c d e3
s y r n3
the use of a3
board of rapid transit3
in order to permit3
wide and six feet3
the time of suspension3
the company to be3
first day of october3
in the office of3
of the work by3
in tunnels a and3
east of the west3
per m d b3
that the state should3
to be derived from3
the motion of the3
under the long island3
the same time the3
east side of ninth3
the tunnel and the3
of the states of3
of the way of3
as may be agreed3
to the whole amount3
from a point on3
position of the tunnel3
per foot per bent3
behalf of the commonwealth3
rapid transit railroad commissioners3
a drift was driven3
of the tunnels in3
of one of one3
grade of the railroad3
the quantity of air3
burleigh and gates machine3
and one thousand lineal3
by the state of3
of the land tunnel3
of the soft ground3
the opening in the3
far enough to permit3
the work could be3
of said troy and3
in the weehawken shaft3
to a point ft3
property to the state3
of said road shall3
any other road which3
a few feet of3
to be the most3
into the undisturbed material3
power to correct abuses3
office and plant depreciation3
of river bulkhead wall3
in order that the3
and in the finished3
may fill vacancies for3
in the number of3
to the delivery thereof3
in progress on the3
fifty dollars for each3
entire length of the3
same continues in force3
the franchises and property3
surface of the ground3
cost of the whole3
the increase of business3
in a reasonable manner3
completing said tunnel and3
three miles of road3
over the western road3
making boston an exporting3
from the treasury of3
west shore of the3
construction and operation of3
long island railroad station3
had to be removed3
invert of the tunnel3
become an incorporated member3
earth and rock going3
the relation of the3
the form of a3
could be used in3
be approved by the3
to the center line3
was necessary to have3
having a rated capacity3
quantities of sand and3
to a connection with3
drift excavated to full3
surface was broken through3
the work of construction3
and eighteen feet high3
i am for going3
six miles of road3
feet and eight inches3
of the west line3
a capacity of about3
was less than ft3
earth and part rock3
on the troy and3
the form for the3
as shown on fig3
k r e a3
the muck from the3
opening of the tunnel3
j i o o3
shall have been laid3
the act further provided3
are of opinion that3
may be well to3
of thirty years from3
of five per cent3
with reference to the3
when the same shall3
the rock excavation was3
for the river tunnels3
were kept of the3
with due regard to3
at the close of3
portions of the work3
so as to give3
end of the village3
and the face was3
the th of november3
of the shield in3
first day of november3
of the corporation was3
the legislation of and3
f c a e3
the result of the3
it may be well3
divided between heading and3
was not possible to3
excavation under d street3
the north river to3
to the hackensack portal3
floors of the working3
not exceeding five years3
in the capital stock3
in d street and3
a rated capacity of3
care was taken to3
the inner edges of3
to be paid prior3
lineal foot for the3
of the whole work3
a short distance east3
a section of the3
paid by the contractors3
beyond that of ordinary3
was divided into three3
estimate of its cost3
l o between length3
said boston and maine3
ring f c a3
fill vacancies for the3
operations were carried on3
the proportion which the3
the office of the3
on the river front3
scrip to the amount3
will now be described3
east of the shaft3
organization of the corporation3
of rapid transit railroad3
the requirements of the3
condition and progress of3
according to the provisions3
lineal foot of tunnel3
pay the interest on3
iron tunnel lining was3
the under side of3
in case of the3
finished excavation of the3
be given in succeeding3
concrete lining was placed3
found to be about3
a water pressure of3
in connection with this3
elected a member of3
order to place the3
rock tunnel excavation under3
the floor of the3
size sufficient for one3
top heading on the3
philadelphia and reading railroad3
of the eastern end3
of the requirements of3
incorporate the state board3
as soon as this3
execution of the project3
rails shall have been3
the stock and bonds3
in a previous paper3
across the east river3
be at the rate3
was on account of3
the extension of the3
belt conveyor for handling3
of the rapid transit3
base of the western3
map of manhattan island3
in the tunnel at3
sliding extensions to the3
of said scrip shall3
the majority of the3
rock bottom heading feb3
n o between muck3
be made in the3
for the performance of3
wide and eighteen feet3
between the first and3
and operation of the3
end of the piston3
remainder of the term3
in the circumferential flanges3
d e f g3
the action of the3
to the hoosac tunnel3
some point on the3
the removal of a3
taken out of the3
one half of the3
of the road from3
influx of water in3
upon a width of3
portland cement and sand3
eight hundred horse power3
the streets and avenues3
detailed description of the3
after the excavation was3
a tunnel and railroad3
the lease of the3
passenger and freight traffic3
danger of political corruption3
of the firm of3
share of said six3
the work in soft3
most of which were3
the plane of the3
from the terminal station3
whenever in addition to3
are given in table3
providing for the more3
burleigh and gates drill3
extended from station to3
purpose of carrying out3
or near the city3
feet wide and six3
west of sixth avenue3
the commissioners to the3
tunnel excavation under d3
authorized to draw his3
of the duct bench3
at the time the3
east river to the3
described in this paper3
hoods and sliding extensions3
first day of january3
per day per shield3
the work done and3
the same general type3
said scrip shall be3
it appears that the3
member of the state3
all the work was3
a i r r3
the bottoms of the3
may at any time3
were set up on3
of the completion of3
the design of the3
added to said board3
tunneling in compressed air3
the village of north3
section r s y3
the surface and in3
important part of the3
faithful performance of his3
section of the concrete3
am for going through3
work to be done3
between greenfield and the3
delivery of any scrip3
the loss of the3
removal of a plate3
to be taken out3
engineer of the troy3
opinion of the engineer3
tunnels could be made3
account of the tunnel3
the natural terminus of3
at the outside circumference3
the one hundred and3
account of the railroad3
was received at the3
contractors under the contract3
in the manner described3
the western road to3
there can be little3
sale of our manufactured3
subject to the approval3
based upon a width3
to be allowed to3
brace and francis mason3
and also of the3
the new york contracting3
the east river gas3
movement of the shield3
general features of the3
railroad commissioners of the3
currency of great britain3
the graduation and superstructure3
in order to give3
far the greater part3
the management of the3
or more railroad tracks3
to the western railroad3
height from the top3
the concrete and the3
in each tunnel where3
forms were to be3
the average progress made3
rear end of the3
down to the level3
in addition to this3
of one of them3
for going through with3
commissioners were authorized to3
of the proposed tunnel3
was started on the3
apportioned between the railroad3
of the contractors was3
with the amount of3
at the tail of3
the distance piece and3
of the suspension of3
mixed rock cut feb3
of the two millions3
was decided to adopt3
between heading and full3
ejected through the iron3
twenty thousand dollars to3
below the street surface3
tunnel for a distance3
when the work stopped3
of new jersey and3
for more than a3
the rock was penetrated3
the d street shaft3
ground in the roof3
equipment and terminal facilities3
to permit the placing3
brought into the tunnel3
the caisson was lowered3
in which case the3
of the road between3
a term not exceeding3
the minority of the3
upon the road and3
of the whole line3
time required to complete3
feet above the grade3
at the th street3
boroughs of brooklyn and3
line of seventh avenue3
to as great an3
before the shields were3
graduation and superstructure of3
the concrete had set3
at each end of3
the west shore of3
hereby authorized to issue3
term not exceeding five3
used in the tunnel3
an incorporated member of3
railroad and property of3
and the excavation was3
a bottom heading was3
the entire length of3
the completion of this3
dimensions fourteen feet wide3
said road and tunnel3
at or near greenfield3
the underside of the3
in the proportion of3
for telephone and telegraph3
for the remaining excavation3
paid prior to the3
shield was about tons3
west side of bergen3
and through the hoosac3
the lowest point of3
the board of rapid3
used on the work3
which the troy and3
being sworn to the3
be based upon a3
the tunnel passes out3
session of the legislature3
distance east of the3
the benefits of the3
six feet high in3
to build up a3
and while the same3
the attention of our3
report to the governor3
no scrip shall be3
d street shaft was3
the concrete was finished3
of the distance piece3
of the lining was3
the portions of thirty3
the segments of the3
compliance with the terms3
chief office and plant3
into the shield and3
to the grading of3
and twenty dollars per3
the adoption of the3
on both sides of3
the transportation of passengers3
the end of thirty3
contractor for the cross3
side of the street3
the concrete in the3
section the commissioners were3
of the whole state3
in contact with the3
the long island side3
about equal to the3
to the owners of3
of six hundred and3
in tunnel a was3
for the first ten3
full width and bench3
be made to the3
was for labor and3
is hardly necessary to3
the commissioners were authorized3
the railroad line between3
was thought to be3
to the credit of3
remainder of the face3
of trustees is authorized3
the construction of bridges3
the purpose of carrying3
elevation of the tunnel3
feet wide and eighteen3
the tunnel through the3
this act shall not3
paid to said commissioners3
the course of the3
and of six hundred3
for a term not3
on which it was3
route to the west3
in the line of3
with the provisions of3
t o of ing3
the relations of the3
band of the cylinder3
completion of the troy3
the east line of3
across the hackensack meadows3