741 ^^~r«rikr B 3 121 630 in o n THE LIBRARY OF THE UNIVERSITY OF CALIFORNIA PRESENTED BY PROF. CHARLES A. KOFOID AND MRS. PRUDENCE W. KOFOID 6ARTM SCfPNCES IIBRARY ARTEFAGTA ANTIQUISSIMA: GEOLOGY IN ITS KELATION TO PRIMEVAL MAN. BY HENRY DUCKWORTH, ESQ., F.E.G.S., E.G.S. LIVERPOOL : T. BRAKELL, PRINTER, COOK STREET. I860. EARTH SCIENCES LIBRART ARTEFACTA ANTIQUISSIMA: GEOLOGY IN ITS RELATION TO PRIMEVAL MAN. The discovery of works of human art in caverns and in superficial deposits, associated with remains of animals hitherto supposed to have become extinct before the intro- duction of man upon the earth, is a subject at present attracting no small amount of attention in the scientific world. In the following notes I have endeavoured to draw up an analysis of the principal facts relating to this question, and I trust they may prove of s>ervice to those who have had no opportunities of collecting the scattered evidence themselves. It is eleven years since M. Boucher de Perthes, the well- known archaeologist of Abbeville, published the first part of his celebrated *' Antiquites Celtiques et Antediluviennes."* In this book, amongst other remarkable statements, he related how he had discovered in beds of undisturbed diluvial gravel in the valley of the Somme, flint instruments — evidently worked by the hand of man — associated with remains of the Mammoth {Elephas j)rimig€nius,) and other extinct animals. • Paris, 1847, rimprime en 1847, publie en 1849.) 055 This singular announcement, strange to say, hardly excited any attention at the time. Men of science ridiculed the very idea, and were incredulous. Such treatment might perhaps have cooled the ardour of any other man than M. de Perthes ; hut he only carried on his researches with redoubled energy, and after a lapse of eight years, the second part of his work appeared, in which he boldly re-asserted his former opinions. In the following year, (1858,) facts of a somewhat kindred nature were elucidated at Brixham, in Devonshire. A cavern abounding in fossil remains having been discovered there, the Eoyal Society voted a grant for its examination, and the ex- ploration was entrusted to Dr. Falconer and Mr. Pengelly. From the preliminary reports it appears that the principal remains brought to light so far are those of Ehinoceros tichorrhinus. Bos, Equus, Cervus tarandus, Ursus spelseus, and Hysena — and curiously enough, — a great number of flint knives and arrow heads, evidently of human manufacture, were discovered indiscriminately commingled with them. One in particular was found immediately beneath a fine antler of a reindeer and a bone of the cave bear, which were imbedded in the superficial stalagmite in the middle of the cave.* This remarkable revelation naturally reminded Dr. Falconer of M. de Perthes' discoveries, and having proceeded to Abbeville to inspect that gentleman's magnificent collection of worked flints, he returned thoroughly convinced of their genuineness, and at his instigation Mr. Prestwich was per- suaded to cross the channel and to examine the gravel beds in the valley of the Somme. Mr. Prestwich who informs us that he undertook the inquiry full of doubt,t went towards the end of April last year to Amiens, where he found the gravel-beds of St. Acheul capping a low chalk-hill a mile S.E. * Abstract Proceedings Geol. Soc , 22iul June, 1859. + Proceedings of the Royal Society, 20tli May, 1859. of the city, about 100 feet above the level of the Sommc, and ) not commanded by any higher ground. The beds, as determined by him, consisted of — 1st. — Brown brick-earth (with old tombs and coins,) 10 to 15 feet. 2nd. — White marl containing recent land and fresh- water shells, 2 to 8 feet. 3rd. — Coarse sub-angular gravel in which are found bones of elepltas, eqiiiis, bos and cervus, and the flmt instruments, ("Langues de chats" of the workmen,) 6 to 12 feet. Mons. Pinsard, of Amiens, with whom I have lately been in correspondence, has kindly sent me drawings of sections of these beds, and his classification, as will be seen from the annexed cuts is rather more elaborate than Mr. Prestwich's. No. 1. Trois couches d'argile mameuse et sablonneuse. Lit de petit silex de 10 @ 19 centimetres. Argile et mame. . . . Sable marneux 30 cent . . . Couche de caUloux de silex ou sont les M " Haches" .... 1.90 cent. • / / /// iiilllllUltll Crcdc. (Chalk.) No. 3. Trois couches distintes d'argile marneuse avec petit silex. Saches de sable aigre. 1.13. .Cailloiix de silex ou se trouvent les " Haches. No. 3. Hauteur moyenne. 1.00. . Terre vegetale argileuse. v,;^^- . . , » . ^ ^ © *» • , g,*. . V * ,• • .75 Lit de petits cailloux. /^M0mWMmi •'^^ -^"S^^^ mameuse. '//////////y////////////,,,,, ///////// ^ -y^ .90 @ 1.00. . . .Autre couclie distinte de la premiere. 7L ''/lyTl / / /J fp^^^^^^'^f^'^'''/- -30 @ .80 Sable aigre mele de gravier. M. c. .2.90«nyjron..Couclie de cailloux dans laquelle se trouvent les " Haches" et les dents d'elephants et de cheval. Craxe. (Chalk.) The irregularity in the stratification of these beds is a point on which M. Pinsard particularly dwells, and I will here state what he says respecting it in a letter addressed to me — " La stratification du diluvium de St. Acheul est tres irregu- *' liere, et les coupes que je vous donne aujourd'hui ne sont " que des moyennes." '^Lorsque les ouvriers ont avance les tranchees de quelques "metres, la hauteur de gravier varie tres sensiblement ; ]a "hauteur du banc de gravier dans lequel se trouvent les " Haches varie de 2 a 4 metres, mais la hauteur moyenne est " de 2 metres 90 centimetres environ." "Les couches superieures indiquent plusieurs depots, ces " sont des argiles, des glaises, et des bancs de petits cailloux, " (aussi des bancs faibles de Sable Aigre.) les couches d'argile ** qui sont voisines des cailloux sont trds marneuses et c'est *'dans ces couches que se trouvent beaucoup de coquilles ** decrites par Mr. Prestwich." "Ou trouve tous les jours de Haches, tres souvent des ** dents de clieval et rarement des dents d'elephants; ces "objets sont dans les couches de gravier posee sur la craie. "Les depots de St. Acheul, sont curieux a cause de leur " irregularite. Si on mettait le gravier a peu on n' aurait pas "une surface ondulee mais une surface composee de petits " cones a peu pres semblables aux dunes de la Yeu pres St. " Yalery-en-Mer." "Jen'ai pas remarque que les couches inclinent vers la " vallee de Somme plutot q' autrement." " L' irregularite existe partout ; les couches superieures *' seulement sont plaines." "Du sol de la craie audessus de la terre vegetale, on pent *' toujours compter 6 a 8 depots et quelquefois 10. Vous le " voyez r irregularite est grande et les couches donnent des *' epoques differentes. "Les ' Haches' se trouvent exclusivement dans les couches " qui reposent sur la craie."* Mr. Prestwich on his first visit obtained several specimens of worked flints from the quarrymen, but could not find any himself. Revisiting the pits, however, shortly afterwards with Mr. Evans, he was shown one which had been left ''in situ" for his inspection. It was 1 7 feet from the surface, in undisturbed ground. Photographic views of the section were taken by * And Mods. Buteux, m his memoir "La Geologic clu department de la Somme," writes tlms. — "Ainsi il est bien etabli, et je le repete : les objets que " nous allons decrire ne se trouvent ni dans le limon argilo-sableux ou terre a " briques qui forme la couche superieure, ni dans les lits intermediaires d' argile *' plus ou moins pure, de sables et de petits cailloux. * ♦ * • * ;Mais "ils se rencontrent exclusivement dans la veritable diluvium c' est-a-dire dans le " depot qui renferme les restes des especes animales de 1' epoque qui a precede " immediatement le cataclysme pai- lequel elles ont ete detruites. II ne pent y " avoir auoun doute a cet egard." Quoted in "AntKjuiles Celtiques et Antediluvienne," vol ii, p. 0. 8 s Mons. Faure of Amiens, and having obtained copies from that gentleman, I am glad to have an opportunity of exhibiting them to this society. Later on in the year Mr. Flower obtained a very perfect specimen of a flint instrument from these beds himself* ; and about the same time Mons. Gaudry (Membre de 1' Institut,) examined a fresh section, with the most satisfactory results, for no fewer than nine implements were discovered associated with remains of rhinoceros, hippopotamus and mammoth.f f Besides visiting Amiens, Mr. Prestwich went to Abbeville, Moulin- Quignon, St. Gilles and Menchecourt, at all of which places he appears to have found the deposits occurring much in the same order as those of St. Acheul. Menchecourt is especially interesting on account of the admixture of marine and freshwater shells in one of its beds, and the great quantity of Mammalian remains found along with " Haches" in the lower stratum of sub-angular gravel. J The bones in question are those of Elephas primigenius. Rhinoceros tichorrhinus, Cervus Somonensis, Cervus tarandus- priscus, Ursus spelseus. Hyaena spelsea. Bos primigenius, Equus adamaticus and a Felis. Mr. Prestwich examined M. Boucher de Perthes* collection * Abstract of Proceedings Geol. Soc, No. 36, 22nd June, 1859. Times, 18th Nov. I8r.9. + " L' Institut" 5th Oct. 1859. I A section examined by Mr. Prestwich consisted of — 1 . A mass of brown sandy clay with anguhxr fragments of flints and clialk rubble. No organic remains. Base very in-egular and indented into No. 2; average thickness 2 to 12 feet. 2. A light coloured sandy clay, (" sable gras " of the workmen,) analogous to the Loess, containing land shells, pupa, helix, and clausilia of recent species. Flint axes and Mammalian remains are said to occur occasionally in this bed; avei-age thickness 8 to 25 feet. 3. White sand (" sable aigre") with 1 to 2 feet of sub-angular flint gravel at base. This bed abounds in land and freshwater shells of recent species of the genera helix, succinea, cyclas, pisidium, valvata, bithynia, and planorbis, together wdth the marine Buccinum undatum, Cardium edule, Tellina solidula, and Purjnira lapillus. Mr. P. also found the Cyrena con- sobrina, and Littorina rudis. With them are associated numerous Mammalian remains and it is said flint implements; average thickness 2 to 6 feet. 4. Light coloured sandy marl, in places very hard with helix, zonites, succinea, and pupa; not traversed. 9 at Abbeville, and appears to have been much astonished at its beauty and extent. The opportunity was a favourable one for comparison, and he did not fail to profit by it, for in speaking of the different appearances of flint instruments from various localities in the Somme valley, he makes the following im- portant observations : — " In looking over the large series of flint implements in M. de Perthes' collection, it cannot fail to strike the most casual observer that those from M'enchecourt are almost always white and bright, whilst those from Moulin-Quignon have a dull yellow and brown surface ; and it may be noticed that whenever (as is often the case,) any of the matrix adheres to the flint it is invariably of the same nature, texture and colour as that of the respective beds themselves." "In the same way at St. Acheul where there are beds of white and others of ochreous gravel, the flint implements exhibit corresponding variations in colour and adhering matrix ; added to which as the white gravel contains chalk debris, there are portions of the gravel in which the flints are more or less coated with a film of carbonate of lime ; and so it is with the flint implements which occur in those portions of the gravel." From such plain facts as these, he justly infers a con- temporaneous deposition of the instruments and the gravel in which they are imbedded. It is well known that flints become deeply discoloured when in ochreous deposits, whitened and opaque in argillaceous matter, encrusted with carbonate of lime when imbedded in chalk; and here we find the ''Haches" exactly in the same condition in this respect as the rough unworked flints which surround them — " a constituent part of the gravel" in fact, as Mr. Prestwich observes. There seems to be no doubt as to the age of the drift deposits in question ; and Mr. Prestwich identifies them with the gravel of East Croydon, Wandsworth Common, and other places in the neighbourhood of London. 10 The predominant form of '' Haches " found at Amiens varies very matei'ially from that of the Abbeville specimens. The former are generally long and pointed at one end, and appear to have been primeval spear heads. Those from Abbeville, on the contrary, are oval and chipped to a comparatively fine edge all round. Mr. Evans seems to think they may have been used as sling-stones or hatchets. The accompanying sketches, however, will convey a better notion of the two types than any description. (See plate V.) Before leaving this part of my subject, I would allude to the very able address delivered by Sir Charles Lyell, at the last meeting of the British Association, and which related almost entirely to the question now before us. Having visited Amiens and Abbeville himself, and examined the drift beds in the valley of the Somme his words necessarily carry great weight with them. The conclusions which he arrived at respecting the nature and age of the deposits in which the flint implements are found, may be gathered from the important passage quoted below.* * " But while I have thus failed to obtain satisfactory evidence in favour of the remote origin assigned to the human fossils of Le Puy, I am fully pre- pared to corroborate the conclusions which have been recently laid before the Royal Society, by Mr. Prest\vich, in regard to the age of flint implements associated, in undisturbed gravel in the north of France, with the bones of Elephants at Abbeville and Amiens. These were first noticed at Abbeville, and their true geological position assigned to them by M. Boucher de Perthes in 184:9, in his " Antiquites Celtiques," while those of Amiens were afterwards described in 1855, by the late Dr. Higollot. For a clear statement of the facts, I may refer you to the abstract of Mr. Prestwich's Memoir in the Proceedings of the Eoyal Society, for 1809, and I have only to add that I have myself obtained abundance of flint implements (some of which are laid upon the table,) during a short visit to Amiens and Abbeville. Two of the worked flints of Amiens were discovered in the gravel-pits of St. Acheul, one at the dej)th of ten, and the other of seven- teen feet below the surface, at the time of my visit; and M. Georges Pouchet, of Eouen, author of a work on the " Traces of Man," who has since visited the spot, has extracted with his own hands one of these implements, as Messrs. Prestwich and Flower had done before him. The stratiQed gravel in which these rudely-finished instruments are bmied, resting immediately on the chalk, belongs to the Post- Pliocene period, all the freshwater and land shells which accompany them being of existing species. The great number of the fossil instruments which have been likened to hatchets, spear-heads and wedges, is truly wonderful. . s •^.^■^A 11 It is worthy of note, that long before M. Boucher de Perthes dreamed of his wonderful discoveries in the Valley of the Somme,* flint implements, very similar in form to the " Haches " from Amiens, were found and described in England. It appears that so far back as 1797,t a Mr. John Frere published a memoir, giving an account of the discovery of numerous flint implements in a bed of gravel, eleven feet from the surface, at Hoxne, in Suff'olk. In this same bed of gravel (which is stated to have been covered with sand and brick earth) were also found bones of More tlian a thousand of them have already been met with in the last ten years, in the valley of the Soiume, in an area fifteen miles in length." "I infer that a tribe of savages, to whom the use of kon was unknown, made a long sojourn in this region ; and I am reminded of a large Indian mound which I saw in St. Simonds Island, in Georgia ; a mound ten acres in area, and having an average height of five feet, chiefly composed of cast away oyster shells, throughout which arrow heads, stone axes, and Indian potteiy are dispersed. If the neighboiuing river, the Alatamaha, or the sea, which is at hand, should invade, sweep away, and stratify the contents of this mound, it might produce a very analogous accumulation of human implements, unmixed j)erhaps, with human bones." " Although the accompanying shells are of living species, I believe the antiquity of the Abbeville and Amiens flintainstruments to be great indeed, if compared to the times of history or tradition." " I consider the gravel to be of fluviatile origin, but I could detetct nothing in the structure of its several parts indicating cataclysmal action ; notliing that might not be due to such river-floods as we have witnessed in Scotland during the last half century. It must have required a long period for the wearing down of the chalk which supplied the broken flints for the formation of so much gravel at various heights, sometimes one hundred feet above the present level of the Somme ; for the deposition of fine sediment, includmg entire shells, both ter- restrial and acquatic ; and also for the denudation which the entire mass of stratified drift has undergone, portions having been swept away, so that what remains of it often terminates abruptly in old river clifls, besides being covered by a newer unstratified chift." " To explain these changes I should infer considerable oscillations in the level of land in that part of France — slow movements of upheaval and subsidence, deranging, but not wholly displacing the course of the ancient rivers." " Lastly, the disappearance of the Elephant, Ehinoceros, and other genera of quadnipeds now foreign to Europe, implies in like manner, a vast lapse of ages separating the era in which the fossil implements were formed, and that of the invasion of Gaul by the Romans." • J'avais entrevia depuis longtemps cette race antediluvienne et pendant bien des annees anticipe sur la joie que j'eprouverais lorsque dans ces bancs que la geologie a si souvent declares deserts et anterieurs a I'homme, je trouverais enfin la preuve de I'existence de cet homme, ou a defaut de ses os, la trace de ses oeuvres. — " Anliquites Celliqes ct dntediluviennes," vol. ii. p. 8. + Archaeologia, vol. xiii., 1860. 12 some unknown animal, since presumed to have been those of the mammoth. Fully convinced of the artificial character of the flints, Mr. Frere regarded them as war implements '' fabricated and used by a people who had not the use of metals " — and owing to the situation in which they were found, he was almost tempted to refer them '' to a very remote period indeed — even beyond that of the present world." Geology had scarcely become a science, it must be remem- bered, when these remarkable words were written.* Mr. Prestwich, shortly after his return from France, visited this interesting locality, but did not succeed in finding any imple- ments himself; — one of two specimens, said to have been dug out of the brick earth deposit during the previous winter, was, however, shown to him by the workmen. f During his visit to Italy, at the commencement of last year. Dr. Falconer made several important discoveries in the ossiferous caverns in the hippurite limestone, between Palermo and Trapani in Sicily ; and the examination of the Grotta di Maccagnone, in particular, yielded ruost extraordinary results. The cave in question, which lies about a mile to the west of Carini, is situated on the north-east side of Monte Lungo, near its base, about a mile and a half from the sea. In the bone breccia below the entrance of the cavern, remains of hippopotamus were met with in great abundance ; and in the upper deposit of humus inside, were found bones of Elephas antiquus,J horns of two extinct species of cervus, besides bones of other ruminants. Of the lower deposits, * I may here mention, en passant, that there is in the British Museum a flint implement, stated to have been found, together with an elephant's tooth, opposite Black iMai-y's, near Gray's Inn Lane in Loudon. It orighially formed part of the Sloane collection, and therefore must have been discovered some time anterior to 1750. + Proceedings of Royal Society, 2Cth May, 1859. J As yet no remains of E. pvimigenius have been discovered here, or in any of the Sicilian caves. 13 the one known commonly as " ceneri impastate " (concrete of ashes) was found to contain remains of a felis of the same size as F. spelsea, a large ursus, and several small ruminants. But the extraordinary feature about the cave — which before proceeding further, I should state, is encrusted with stalag- mite — is this : at a spot on the roof, where a large mass of breccia was observed, denuded partly of the stalagmitic covering, Dr. Falconer found teeth of ruminants and equus, shells of several species of helix, bits of carbon, and a vast abundance of flint and agate knives of human manufacture.* At other places, and wherever he had the calcareous coating removed, he found similar remains ; and at one spot, on breaking the stalagmite, a thick calcare.^ochreous layer con- taining numerous coprolites of a large hysena, was found against the roof. Dr. Falconer is of opinion that the knives, " the majority of which present definite forms — namely, long, narrow, and thin" — . . . '' closely resemble, in every detail of form, obsidian knives from Mexico, and flint-knives from Stone- henge, Arabia, and elsewhere, and that they appear to have been formed by the dislamination, as films, of the long angles of prismatic blocks of stone. These fragments occur intimately intermixed with the bone splinters, shells, &c., in the roof-breccin, in very considerable abundance ; amorphous fragments of flint are comparatively rare, and no pebbles or blocks occur within or without the case. But similar reddish flint or chert is found in the hippurite limestone near Termini. "f And now, after reviewing carefully the whole of the evi- dence adduced here, it may fairly be asked— Taking' for granted that the flint implements, w4iich have been found so * Abstract Proceedings of the Geol. Soc. No. 32, 4th May, 1859. + Abstract Proceeilings Geol. Soc. No. 86, -^Sud June, 1859. u plentifully in the Valley of the Somme and elsewhere, owe their present forms to human agency,* how comes it to pass that not a single bone of the men who fashioned and used them has as yet been discovered ? To sucli an enquiry, M. de Perthes replies : " Ayez patience ; avant Cuvier, vous ignoriez completement que la butte de Montmartre recelat des milliers de quadrupedes de 1' epoqne dont il s' agit. " Si r on vous eut dit qu' ils y etaient et surtoiit qu'ils repre- sentaient des especes n'existant plus sur la terre, vous auriez refuse de le croire. C'est que vous feriez encore si Ton vous annongait qu'on vient de rencontrer un amas de restes humains, et vous ajouteriez que cette trouvaille est impossible. " Or, en ceci vous vous tromperiez, car ce qui n'est pas vrai aujourd'hui le sera demain, et si ce n'est pas a Paris ou en France qu'on trouve cet ossuaire humain, ce sera ailleurs. " Oui, cette decouverte doit infailliblement avoi lieu ; il suffit, pour cela, d'une fouille heureuse, du retrait d'un lac on d'une baie, de I'eboulement, d'une montagne, &c. "Alons ce ne sera pas un squelette isole, e'en sera des milliers, parce qu'il est certain qu'anterieurement a la catas- trophe diluvienne et pent etre meme a I'epoque on elle arriva, les hommes etaient nombreux sur cette terre, et la preuve, c'est le nombre de leurs oeuvres ; par ce qui reste de ces monuments de pierre de ces baches, de ces outils en silex, on pent juger ce qu'il y en avait."t But are we sure that human remains have not already been discovered, associated with bones of the mammoth, tichorrhine rhinoceros, and other extinct animals, in undis- turbed deposits ? A little pamphlet, written in 1857, by Herr Robert Eisel, * Mr. Wright, the Antiquary, and Dr. Ogclenboth doubt the artificial character of their objects : the former ascribing their peculiar forms to " violent and con- tinued gyratory motion in water;" the latter, to chemical agency. — Vide Athe- n