Siberia. To the love of science which the enlightened Emperor of Russia, has always manifested, we are indebted for an expedition, the most successful which has yet been undertaken for the exploration of the northern and eastern parts of Siberia. The results of this extensive exploration of a region not before examined by scientific men, are of the greatest interest to science, and have earned for its distinguished and undaunted leader, Prof. Von Middendorff, the applause of the savans of Europe. Not having seen any detailed account of this journey, I am indebted to Sir R. Murchison for some particulars of its results.[94]
The expedition traversed the whole extent of Siberia, from east to west, and from south to north, even to the extreme northern headland of Taimyr. "Undaunted by the severe privations he had undergone in obtaining his knowledge of the far northern lands of Siberia, he next undertook the not less arduous task of traversing the whole of that vast continent to the Shantar Isles, at its southeastern extremity, and thence to return to Nertchinsk, along the Chinese frontier. His journey through thickly-wooded rocks, deep morasses and over swollen rivers, was so successfully accomplished, that the stores he has brought back to St. Petersburgh, will fully lay open the Fauna and Flora of a region never previously explored by a man of science."
"Floating down the sea of Okotsk from Udskoi in frail canoes, M. Middendorff and his friends, braving shoals of floating ice and perpetual rains, reached Nitka on the great Shantar island. The wild regions which were traversed, in many parts could only be threaded by following the tracks formed by bears beneath the dense matting of underwood and birch trees" In his return journey, he examined the frontier line of China, a tract never explored even by a Cossack, and ascertained that between the Udskoi of the Russians and the mouth of the Amur, there is a considerable tract quite independent both of Russia and China, and occupied by a people called Guilaiques, who pay no tribute to either Emperor.
In addition to the several arduous journeys performed by this intrepid traveller and his companions, many questions hitherto unsolved were investigated and much new light added to our previous knowledge on these respective points. One was the real state of the question of the frozen subsoil of Siberia. "By placing thermometers at various depths in the shaft at Yakutsk, he has found that at its bottom, or at 382 feet below the surface, the cold is 2° 4" Réaumur, and that it is probable the frozen subsoil reaches to the great depth of about 600 feet! Notwithstanding this extraordinary phenomenon, the lateral extent of which has still to be determined, it appears that the culture of rye succeeds perfectly under favorable local conditions in those regions, and that the crops of grain are more abundant than in Livonia!" M. Middendorff has also thrown new light on the boreal range of vegetation. He has ascertained "that whilst rye, turnips, beets, and potatoes grow on the Yenisei to latitude 61° 40', indigenous plants, requiring less warmth, flourish much farther north, and that even trees with vertical stems reach to about 72° north latitude, in that parallel of longitude!" This fact will show that geographers can no longer mark the limit of vegetation by a rectilinear zone, but must accommodate such line to climatological and local conditions.
In regard to the mammoths, the fossil bones of which have been found in Siberia, M. Middendorff has shown that, in accordance with the views of Professor Owen, (who states that these quadrupeds were specially organized to live on the branches and leaves of such shrubs and trees as grow in boreal latitudes) there are still trees in latitude 72° which would suffice for their sustenance.
The Ethnology of this region has been elucidated by our traveller, who by investigating the languages and physical characteristics of these remote tribes, has been enabled to affiliate them with their parent stocks.
Our knowledge of the geology and geography of the northern and southeastern extremities of Siberia have been greatly extended by this journey; in fact no enquiry for the advancement of science and a knowledge of this far distant and hitherto unknown region, seems to have been neglected.[95]
Another scientific expedition of an Ethnological character is employed in Siberia under the direction of M. Castren, who has devoted much of his first report to the geography of the country. After speaking of the river Irtisch and its fisheries, he gives some account of the Ostiaks, the most ancient people of its banks. Surrounded by Russians and Tartars, they have lost all their nationality except their language. The Tartar influence is feeble, but that of Russia is felt in their religion, their manners, their customs and even in their general mode of thinking.
A paper containing "Ethnological Notes on Siberia," by Prof. Von Middendorff, was read at the late meeting of the British Association for the advancement of science. "In this paper, the geographical boundaries of the different tribes were set forth, the tribes were enumerated and some of the characteristic peculiarities described. The 1st, was the Ostiaks; these were stated to be of Finnish origin, on both physiological and philological evidence. 2d, the Samoiedes, who were of Mongol descent. 3rd, the Tunguses. 4th, the Yakuts; the extent to which Mongol features were found in a nation speaking a language akin to Turkish, was insisted on. 5th, the Yukagins; the physical peculiarities of which placed them along with the Samoiedes. 6th, the Ainos; these were the inhabitants of the Kinule islands at the mouth of the Arnus; of these there were two types, the Finnish and the Japanese. 7th, the Kachkell; these were only known through the Ainos."
A geographical Society has lately been founded at St. Petersburg, to which the emperor proposed to give ten thousand silver rubles annually. The first great exploratory expedition under the directions and patronage of this Society will be directed along the eastern flank of the Ural mountains, from the parallel of 60° north (Bogoslafsk) to the Glacial sea. This survey is to be conducted by Count A. Von Keyserling, already known to the public through his valuable geological co-operation in the work on Russia, by Sir R.I. Murchison; and who by his sound acquirements in geology, zoology and geography, will it is presumed, during the ensuing three years, throw great additional light on the wild Arctic Ural which separates Europe from Asia, and which, inhabited by Ostiaks and Samoiedes, extends beyond the limits of arboreal vegetation. Among numerous other objects, it is hoped that this expedition will elicit new results concerning the entombment and preservation of the mammoths.[96]