Part 10

As to why the mammoth became extinct, we _know_ absolutely nothing, although various theories, some much more ingenious than plausible, have been advanced to account for their extermination--they perished of starvation; they were overtaken by floods on their supposed migrations and drowned in detachments; they fell through the ice, equally in detachments, and were swept out to sea. But all we can safely say is that long ages ago the last one perished off the face of the earth. Strange it is, too, that these mighty beasts, whose bulk was ample to protect them against four-footed foes, and whose woolly coat was proof against the cold, should have utterly vanished. They ranged from England eastward to New York, almost around the world; from the Alps to the Arctic Ocean; and in such numbers that to-day their tusks are articles of commerce, and fossil ivory has its price current as well as wheat. Mr. Boyd Dawkins thinks that the mammoth was actually exterminated by early man, but, even granting that this might be true for southern and western Europe, it could not be true of the herds that inhabited the wastes of Siberia, or of the thousands that flourished in Alaska and the western United States. So far as man is concerned, the mammoth might still be living in these localities, where, before the discovery of gold drew thousands of miners to Alaska, there were vast stretches of wilderness wholly untrodden by the foot of man. Neither could this theory account for the disappearance of the mastodon from North America, where that animal covered so vast a stretch of territory that man, unaided by nature, could have made little impression on its numbers. That many were swept out to sea by the flooded rivers of Siberia is certain, for some of the low islands off the coast are said to be formed of sand, ice, and bones of the mammoth, and thence, for hundreds of years, have come the tusks which are sold in the market beside those of the African and Indian elephants.

That man was contemporary with the mammoth in southern Europe is fairly certain, for not only are the remains of the mammoth and man's flint weapons found together, but in a few instances some primeval Landseer graved on slate, ivory, or reindeer antler a sketchy outline of the beast, somewhat impressionistic perhaps, but still, like the work of a true artist, preserving the salient features. We see the curved tusks, the snaky trunk, and the shaggy coat that we know belonged to the mammoth, and we may feel assured that if early man did not conquer the clumsy creature with fire and flint, he yet gazed upon him from the safe vantage point of some lofty tree or inaccessible rock, and then went home to tell his wife and neighbors how the animal escaped because his bow missed fire. That man and mammoth lived together in North America is uncertain; so far there is no evidence to show that they did, although the absence of such evidence is no proof that they did not. That any live mammoth has for centuries been seen on the Alaskan tundras is utterly improbable, and on Mr. C. H. Townsend seems to rest the responsibility of having, though quite unintentionally, introduced the Alaskan Live Mammoth into the columns of the daily press. It befell in this wise: Among the varied duties of our revenue marine is that of patrolling and exploring the shores of arctic Alaska and the waters of the adjoining sea, and it is not so many years ago that the cutter _Corwin_, if memory serves aright, held the record of farthest north on the Pacific side. On one of these northern trips, to the Kotzebue Sound region, famous for the abundance of its deposits of mammoth bones,[16] the _Corwin_ carried Mr. Townsend, then naturalist to the United States Fish Commission. At Cape Prince of Wales some natives came on board bringing a few bones and tusks of the mammoth, and upon being questioned as to whether or not any of the animals to which they pertained were living, promptly replied that all were dead, inquiring in turn if the white men had ever seen any, and if they knew how these animals, so vastly larger than a reindeer, looked.

[16] _Elephant Point, at the mouth of the Buckland River, is so named from the numbers of mammoth bones which have accumulated there._

Fortunately, or unfortunately, there was on board a text-book of geology containing the well-known cut of the St. Petersburg mammoth, and this was brought forth, greatly to the edification of the natives, who were delighted at recognizing the curved tusks and the bones they knew so well. Next the natives wished to know what the outside of the creature looked like, and as Mr. Townsend had been at Ward's establishment in Rochester when the first copy of the Stuttgart restoration was made, he rose to the emergency, and made a sketch. This was taken ashore, together with a copy of the cut of the skeleton that was laboriously made by an Innuit sprawled out at full length on the deck. Now the Innuits, as Mr. Townsend tells us, are great gadabouts, making long sledge journeys in winter and equally long trips by boat in summer, while each season they hold a regular fair on Kotzebue Sound, where a thousand or two natives gather to barter and gossip. On these journeys and at these gatherings the sketches were no doubt passed about, copied, and recopied, until a large number of Innuits had become well acquainted with the appearance of the mammoth, a knowledge that naturally they were well pleased to display to any white visitors. Also, like the Celt, the Alaskan native delights to give a "soft answer," and is always ready to furnish the kind of information desired. Thus in due time the newspaper man learned that the Alaskans could make pictures of the mammoth, and that they had some knowledge of its size and habits; so with inference and logic quite as good as that of the Tungusian peasant, the reporter came to the conclusion that somewhere in the frozen wilderness the last survivor of the mammoths must still be at large. And so, starting on the Pacific coast, the Live Mammoth story wandered from paper to paper, until it had spread throughout the length and breadth of the United States, when it was captured by Mr. Tukeman, who with much artistic color and some realistic touches, transferred it to _McClure's Magazine_, and--unfortunately for the officials thereof--to the Smithsonian Institution.

And now, once for all, it may be said that _there is no mounted mammoth_ to awe the visitor to the national collections or to any other; and yet there seems no good and conclusive reason why there should not be. True, there are no live mammoths to be had at any price; neither are their carcasses to be had on demand; still there is good reason to believe that a much smaller sum than that said to have been paid by Mr. Conradi for the mammoth which is _not_ in the Smithsonian Institution, would place one there.[17] It probably could not be done in one year; it might not be possible in five years; but should any man of means wish to secure enduring fame by showing the world the mammoth as it stood in life, a hundred centuries ago, before the dawn of even tradition, he could probably accomplish the result by the expenditure of a far less sum than it would cost to participate in an international yacht race.

[17] _Since these lines were written another fine example of the Mammoth has been discovered in Siberia and even now (Oct., 1901) an expedition is on its way to secure the skin and skeleton for the Academy of Natural Sciences at St. Petersburg._

_REFERENCES_

_The mounted skeleton of the mammoth in the museum of the Chicago Academy of Science is still the only one on exhibition in the United States; this specimen is probably the Southern Mammoth, Elephas columbi, a species, or race, characterized by its great size and the coarse structure of the teeth. Remains of the mammoth are common enough but, save in Alaska, they are usually in a poor state of preservation or consist of isolated bones or teeth. A great many skeletons of mammoth have been found by gold miners in Alaska, and with proper care some of these could undoubtedly have been secured. Naturally, however, the miners do not feel like taking the time and trouble to exhume bones whose value is uncertain, while the cost of transportation precludes the bringing out of many specimens._

_Some reports of mammoths have been based on the bones of whales, including a skull that was figured in the daily papers._

_Almost every museum has on exhibition teeth of the mammoth, and there is a skull, though from a small individual, of the Southern Mammoth in the American Museum of Natural History, New York._

_The tusk obtained by Mr. Beach and mentioned in the text still holds the record for mammoth tusks. The greatest development of tusks occurred in Elephas ganesa, a species found in Pliocene deposits of the Siwalik Hills, India. This species appears not to have exceeded the existing elephant in bulk, but the tusks are twelve feet nine inches long, and two feet two inches in circumference. How the animal ever carried them is a mystery, both on account of their size and their enormous leverage. As for teeth, an upper grinder of Elephas columbi in the United States National Museum is ten and one-half inches high, nine inches wide, the grinding face being eight by five inches. This tooth, which is unusually perfect, retaining the outer covering of cement, came from Afton, Indian Territory, and weighs a little over fifteen pounds. The lower tooth, shown in Fig. 38, is twelve inches long, and the grinding face is nine by three and one-half inches; this is also from Elephas columbi. Grinders of the Northern Mammoth are smaller, and the plates of enamel thinner, and closer to one another. Mr. F. E. Andrews, of Gunsight, Texas, reports having found a femur, or thigh-bone five feet four inches long, and a humerus measuring four feet three inches, these being the largest bones on record indicating an animal fourteen feet high._

_There is a vast amount of literature relating to the mammoth, some of it very untrustworthy. A list of all discoveries of specimens in the flesh is given by Nordenskiold in "The Voyage of the Vega" and "The Mammoth and the Flood" by Sir Henry Howorth, is a mine of information. Mr. Townsend's "Alaska Live-Mammoth Story" may be found in "Forest and Stream" for August 14, 1897._

XI

THE MASTODON

"_... who shall place A limit to the giant's unchained strength?_"

The name mastodon is given to a number of species of fossil elephants differing from the true elephants, of which the mammoth is an example, in the structure of the teeth. In the mastodons the crown, or grinding face of the tooth, is formed by more or less regular /\-shaped cross ridges, covered with enamel, while in the elephants the enamel takes the form of narrow, pocket-shaped plates, set upright in the body of the tooth. Moreover, in the mastodons the roots of the teeth are long prongs, while in the elephants the roots are small and irregular. A glance at the cuts will show these distinctions better than they can be explained by words. Back in the past, however, we meet, as we should if there is any truth in the theory of evolution, with elephants having an intermediate pattern of teeth.

There is usually, or at least often, another point of difference between elephants and mastodons, for many of the latter not only had tusks in the upper, but in the lower jaw, and these are never found in any of the true elephants. The lower tusks are longer and larger in the earlier species of mastodon than in those of more recent age and in the latest species, the common American mastodon, the little lower tusks were usually shed early in life. These afford some hints of the relationships of the mastodon; for in Europe are found remains of a huge beast well called Dinotherium, or terrible animal, which possessed lower tusks only, and these, instead of sticking out from the jaw are bent directly downwards. No perfect skull of this creature has yet been found, but it is believed to have had a short trunk. For a long time nothing but the skull was known, and some naturalists thought the animal to have been a gigantic manatee, or sea cow, and that the tusks were used for tearing food from the bottom of rivers and for anchoring the animal to the bank, just as the walrus uses his tusks for digging clams and climbing out upon the ice. In the first restorations of Dinotherium it is represented lying amidst reeds, the feet concealed from view, the head alone visible, but now it is pictured as standing erect, for the discovery of massive leg-bones has definitely settled the question as to whether it did or did not have limbs.

There is another hint of relationship in the upper tusks of the earlier mastodons, and this is the presence of a band of enamel running down each tusk. In all gnawing animals the front, cutting teeth are formed of soft dentine, or ivory, faced with a plate of enamel, just as the blade of a chisel or plane is formed of a plate of tempered steel backed with soft iron; the object of this being the same in both tooth and chisel, to keep the edge sharp by wearing away the softer material. In the case of the chisel this is done by a man with a grindstone, but with the tooth it is performed automatically and more pleasantly by the gnawing of food. In the mastodon and elephant the tusks, which are the representatives of the cutting teeth of rodents, are wide apart, and of course do not gnaw anything, but the presence of these enamel bands hints at a time when they and their owner were smaller and differently shaped, and the teeth were used for cutting. Thus, great though the disparity of size may be, there is a suggestion that through the mastodon the elephant is distantly related to the mouse, and that, could we trace their respective pedigrees far enough, we might find a common ancestor.

This presence of structures that are apparently of no use, often worse than useless, is regarded as the survival of characters that once served some good purpose, like the familiar buttons on the sleeve or at the back of a man's coat, or the bows and ruffles on a woman's dress. We are told that these are put on "to make the dress look pretty," but the student regards the bows as vestiges of the time when there were no buttons and hooks and eyes had not been invented, and dresses were tied together with strings or ribbons. As for ruffles, they took the place of flounces, and flounces are vestiges of the time when a young woman wore the greater part of her wardrobe on her back, putting on one dress above another, the bottoms of the skirts showing like so many flounces. So buttons, ruffles, and the vermiform appendix of which we hear so much all fall in the category of vestigial structures.

Where the mastodons originated, we know not: Señor Ameghino thinks their ancestors are to be found in Patagonia, and he is very probably wrong; Professor Cope thought they came from Asia, and he is probably right; or they may have immigrated from the convenient Antarctica, which is called up to account for various facts in the distribution of animals.[18]

[18] _During the past year, 1901, Mr. C. W. Andrews of the British Museum has discovered in Egypt a small and primitive species of mastodon, also the remains of another animal which he thinks may be the long sought ancestor of the elephant family, which includes the mammoth and mastodon._

Neither do we at present know just how many species of mastodons there may have been in the Western Hemisphere, for most of them are known from scattered teeth, single jaws, and odd bones, so that we cannot tell just what differences may be due to sex or individual variation. It is certain, however, that several distinct kinds, or species, have inhabited various parts of North America, while remains of others occur in South America. _The_ mastodon, however, the one most recent in point of time, and the best known because its remains are scattered far and wide over pretty much the length and breadth of the United States, and are found also in southern and western Canada, is the well-named _Mastodon americanus_,[19] and unless otherwise specified this alone will be meant when the name mastodon is used. In some localities the mastodon seems to have abounded, but between the Hudson and Connecticut Rivers indications of its former presence are rare, and east of that they are practically wanting. The best preserved specimens come from Ulster and Orange Counties, New York, for these seem to have furnished the animal with the best facilities for getting mired. Just west of the Catskills, parallel with the valley of the Hudson, is a series of meadows, bogs, and pools marking the sites of swamps that came into existence after the recession of the mighty ice-sheet that long covered eastern North America, and in these many a mastodon, seeking for food or water, or merely wallowing in the mud, stuck fast and perished miserably. And here to-day the spade of the farmer as he sinks a ditch to drain what is left of some beaver pond of bygone days, strikes some bone as brown and rugged as a root, so like a piece of water-soaked wood that nine times out of ten it is taken for a fragment of tree-trunk.

[19] _This has also been called giganteus and ohioticus, but the name americanus claims priority, and should therefore be used._

The first notice of the mastodon in North America goes back to 1712, and is found in a letter from Cotton Mather to Dr. Woodward (of England?) written at Boston on November 17th, in which he speaks of a large work in manuscript entitled _Biblia Americana_, and gives as a sample a note on the passage in Genesis (VI. 4) in which we read that "there were giants in the earth in those days." We are told that this is confirmed by "the bones and teeth of some large animal found lately in Albany, in New England, which for some reason he thinks to be human; particularly a tooth brought from the place where it was found to New York in 1705, being a very large grinder, weighing four pounds and three quarters; with a bone supposed to be a thigh-bone, seventeen feet long," the total length of the body being taken as seventy-five feet. Thus bones of the mastodon, as well as those of the mammoth, have done duty as those of giants.

And as the first mastodon remains recorded from North America came from the region west of the Hudson, so the first fairly complete skeleton also came from that locality, secured at a very considerable outlay of money and a still more considerable expenditure of labor by the exertions of C. W. Peale. This specimen was described at some length by Rembrandt Peale in a privately printed pamphlet, now unfortunately rare, and described in some respects better than has been done by any subsequent writer, since the points of difference between various parts of the mastodon and elephant were clearly pointed out. This skeleton was exhibited in London, and afterwards at Peale's Museum in Philadelphia where, with much other valuable material, it was destroyed by fire.

Struck by the evident crushing power of the great ridged molars, Peale was led to believe that the mastodon was a creature of carnivorous habits, and so described it, but this error is excusable, the more that to this day, when the mastodon is well known, and its description published time and again in the daily papers, finders of the teeth often consider them as belonging to some huge beast of prey.

Since the time of Peale several fine specimens have been taken from Ulster and Orange Counties, among them the well-known "Warren Mastodon," and there is not the slightest doubt that many more will be recovered from the meadows, swamps, and pond holes of these two counties.

The next mastodon to appear on the scene was the so-called Missourium of Albert Koch, which he constructed somewhat as he did the Hydrarchus (see p. 61) of several individuals pieced together, thus forming a skeleton that was a monster in more ways than one. To heighten the effect, the curved tusks were so placed that they stood out at right angles to the sides of the head, like the swords upon the axles of ancient war chariots. Like Peale's specimen this was exhibited in London, and there it still remains, for, stripped of its superfluous bones, and remounted, it may now be seen in the British Museum.

Many a mastodon has come to light since the time of Koch, for while it is commonly supposed that remains of the animal are great rarities, as a matter of fact they are quite common, and it may safely be said that during the seasons of ditching, draining, and well-digging not a week passes without one or more mastodons being unearthed. Not that these are complete skeletons, very far from it, the majority of finds are scattered teeth, crumbling tusks, or massive leg-bones, but still the mastodon is far commoner in the museums of this country than is the African elephant, for at the present date there are eleven of the former to one of the latter, the single skeleton of African elephant being that of Jumbo in the American Museum of Natural History. If one may judge by the abundance of bones, mastodons must have been very numerous in some favored localities such as parts of Michigan, Florida, and Missouri and about Big Bone Lick, Ky. Perhaps the most noteworthy of all deposits is that at Kimmswick, about twenty miles south of St. Louis, where in a limited area Mr. L. W. Beehler has exhumed bones representing several hundred individuals, varying in size from a mere baby mastodon up to the great tusker whose wornout teeth proclaim that he had reached the limit of even mastodonic old age. The spot where this remarkable deposit was found is at the foot of a bluff near the junction of two little streams, and it seems probable that in the days when these were larger the spring floods swept down the bodies of animals that had perished during the winter to ground in an eddy beneath the bluff. Or as the place abounds in springs of sulphur and salt water it may be that this was where the animals assembled during cold weather, just as the moas are believed to have gathered in the swamps of New Zealand, and here the weaker died and left their bones.

The mastodon must have looked very much like any other elephant, though a little shorter in the legs and somewhat more heavily built than either of the living species, while the head was a trifle flatter and the jaw decidedly longer. The tusks are a variable quantity, sometimes merely bowing outwards, often curving upwards to form a half circle; they were never so long as the largest mammoth tusks, but to make up for this they were a shade stouter for their length. As the mastodon ranged well to the north it is fair to suppose that he may have been covered with long hair, a supposition that seems to be borne out by the discovery, noted by Rembrandt Peale, of a mass of long, coarse, woolly hair buried in one of the swamps of Ulster County, New York. And with these facts in mind, aided by photographs of various skeletons of mastodons, Mr. Gleeson made the restoration which accompanies this chapter.