Both the Fraser and Express and the Lena had thus fully answered the purposes intended before the departure of the expedition, and their voyages will always form an important link in the chain of the attempts through which navigation in the Siberian Polar Sea has been opened. In order to give an idea of the influence which this sea-route may have on the commerce of the world, and the new source of fortune and prosperity which thereby maybe rendered accessible to millions, I shall in a few words give an account of the nature of the territory which by means of this sea-communication will be brought into contact with the old civilised countries of Europe.
If we take Siberia in its widest sense, that is to say, if we include under that name not only Siberia proper, but also the parts of High Asia which lie round the sources of the great Siberian rivers, this land may very well be compared in extent, climate, fertility, and the possibility of supporting a dense population, with America north of 40° N.L. Like America, Siberia is occupied in the north by woodless plains. South of this region, where only the hunter, the fisher, and the reindeer nomad can find a scanty livelihood, there lies a widely extended forest territory, difficult of cultivation, and in its natural conditions, perhaps, somewhat resembling Sweden and Finland north of 60° or 61° N.L. South of this wooded belt, again, we have, both in Siberia and America, immeasurable stretches of an exceedingly fertile soil, of whose power to repay the toil of the cultivator the grain exports during recent years from the frontier lands between the United States and Canada have afforded so striking evidence. There is, however, this dissimilarity between Siberia and America, that while the products of the soil in America may be carried easily and cheaply to the harbours of the Atlantic and the Pacific, the best part of Siberia, that which lies round the upper part of the courses of the Irtisch-Ob and the Yenisej, is shut out from the great oceans of the world by immense tracts lying in front of it, and the great rivers which in Siberia cross the country and appear to be intended by nature to form not only the arteries for its inner life, but also channels of communication with the rest of the world, all flow towards the north and fall into a sea which, down to the most recent times, has been considered completely inaccessible.
Of these rivers the double river, Ob-Irtisch, with its numerous affluents, occupies an area of more than 60,000 geographical square miles, the Yenisej-Angara, not quite 50,000, and the Lena, somewhat over 40,000.[209] As the map of the river system of Siberia, which accompanies this work, shows, but a small part of these enormous territories lies north of the Arctic Circle, and only very inconsiderable portions of it are occupied by woodless tundra, which is explained by the fact that the greater part of the coast-land bordering on the Arctic Ocean is drained by small rivers of its own, and therefore cannot be considered to belong to the river territories now in question. If we draw the northern boundary of the land that may be cultivated with advantage at 60° N.L., there remains a cultivable area of 90,000 geographical square miles. Perhaps a third part of this is occupied by rocky country which is wooded, and probably capable of being cultivated only with considerable difficulty, but the rest consists for the most part of easily cultivated grassy plains, with little wood, and covered with the most luxuriant vegetation. The soil, in many places resembling the black earth or tscherno-semof Russia, recompenses with abundant harvests even the slightest labour of cultivation. Notwithstanding this, these regions now support only an exceedingly sparse population, but many, many millions may without difficulty find their subsistence there when once cultivation has developed the rich natural resources of the country.
It is a circumstance specially fortunate for the future development of Siberia that its three great rivers are already navigable for the greater part of their course. The Ob is navigable from Biisk (52-1/2° N.L.), and the Irtisch at least from Semipalitinsk (50° 18' N.L.). The Yenesej, again, which, after leaving the region of its sources in China, crosses with its two main arms the whole of Siberia from north to south, from the forty-sixth to the seventy-third degree of latitude, and thus traverses a territory which corresponds in length to the distance between Venice and the North Cape, or between the mouth of the Mississippi and the north part of Lake Winnipeg, and is already navigable by nature from the sea to Yenisejsk. To this town goods are already transported down both the main arms from Minusinsk and the region of Lake Baikal. It is said that the Angara might be made quite navigable during its whole course at an expenditure trifling in comparison with the advantages that would thus be gained, as well as its continuation, the Selenga, in its lower part between the Chinese frontier and Lake Baikal. In this way a river route would be opened for the conveyance of the products of North China and South Siberia to a sea which an ordinary steamer would cross in five or six days to the White Sea or the North Cape. A similar communication with the Atlantic may be opened on the double river Ob-Irtisch with Western Siberia and High Asia as far as to Chinese Dsungaria, where the Irtisch begins its course as a small river, the Black Irtisch, which falls into Lake Saisan, and rises south of the Altai Mountains in the neighbourhood of the Selenga, the source-river of the Yenisej. At several places the river territories of the Ob and the Yenesej nearly reach hands to one another through affluents, which rise so close to each other that the two river systems might easily be connected by canals. This is also the case with the affluents of the Yenesej and the Lena, which at many places almost meet, and the Lena itself is, according to Latkin's statement, navigable from the village of Kotschuga to the sea. We see from this how extraordinarily advantageous is the natural system of interior communication which Siberia possesses, and at the same time that a communication by sea between this country and the rest of the world is possible only by the Arctic Ocean. It is on this that the enormous importance of the navigation of the Siberian Polar Sea depends. If this can be brought about, Siberia, with an inconsiderable expenditure in making canals, will not only become one of the most fortunate countries of the globe in respect of the possibility of the cheap transport of goods, but the old proposal of a north-eastern commercial route to China may even become a reality. If, on the other hand, navigation on the Polar Sea be not brought about, Siberia will still long remain what it is at present—a land rich in raw materials, but poor in all that is required for the convenience and comfort with which the civilised man in our days can with difficulty dispense.
Many perhaps believe that the present want of commercial communication may be removed by a railway running across Russia and Southern Siberia. But this is by no means the case. On the contrary, communication by sea is an indispensable condition of such a railway being profitable. For it can never come in question to carry on a railway the products of the forest or the field over the stretch of three to five thousand kilometres which separates the fertile river territory of the Ob-Irtisch from the nearest European port. Even if we suppose that the railway freight, inclusive of all costs, could be reduced to a farthing the kilometre-ton, it would in any case rise, from the grain regions of Siberia to a harbour on the Baltic, to from 4l. to nearly 7l. per ton. So high a freight, with the costs of loading in addition, none of the common products of agriculture or forestry can stand, as may easily be seen if we compare this amount with the prices current in the markets of the world for wheat, rye, oats, barley, timber, &c. But if the Siberian countryman cannot sell his raw products, the land will continue to be as thinly peopled as it is at present, nor can the sparse population which will be found there procure themselves means to purchase such products of the industry of the present day as are able to bear long railway carriage. In the absence of contemporaneous sea-communication the railway will therefore be without traffic, the land such as it is at present, and the unprosperous condition of the European population undiminished.
In order to give the reader an idea of the present natural conditions, and the present communication on a Siberian river, I shall, before returning to the sketch of the voyage of the Vega, give some extracts from notes made during my journey up the Yenesej in 1875, reminding the reader, however, that the natural conditions of the Ob-Irtisch and the Lena differ considerably from those of the Yenisej, the Ob-Irtisch flowing through lower, more fertile, and more thickly peopled regions, the Lena again through a wilder, more beautiful, but less cultivated country.