From the gulf into which it empties, a river (that is, an ocean river, or current) runs through the ocean to the western coasts of Europe; another runs out along the northeastern coast of South America, and, still another is in waiting at the western terminus of the Panama Canal to assist the ships across the Pacific.
A fair regularity and reliability of rainfall have made the rich soil of the valley tillable and productive without irrigation, except in the far western stretches; and these blessings are likely to continue, as one authority puts it, "so long as the earth continues to revolve toward the east and the present relationship of ocean and continent continues."
Including Texas and Alabama (which lie between the same ranges of mountains with this valley, though their rivers run into the gulf and not into the Mississippi), this valley has perhaps one hundred and forty thousand miles of railway, or about sixty per cent of the total mileage of the country, or twenty-five per cent of the mileage of the entire globe.
"In richness of soil, variety of climate, number and value of products, facilities for communication and general conditions of wealth and prosperity, the Mississippi Valley surpasses anything known to the Old World as well as the New." It produces the bulk of the world's cotton and oil; of corn it raises much more than all the rest of the world combined, and of each of the following (produced mainly in this same valley) the United States leads in quantity all the nations of the earth: wheat, cattle, hogs, oats, hay, lumber, coal, iron and steel, and other mineral products.
Its valley supports an estimated population of over fifty millions, or over half that of the whole United States; and has an estimated maintenance capacity of from 200,000,000 [Footnote: Justin Winsor, "Mississippi Basin," p. 4.] to 350,000,000 [Footnote: A. B. Hart, "Future of the Mississippi Valley," Harper's Magazine, 100:419, February, 1900.] or from four to seven times its present population. It has been tilled with "luxurious carelessness." A peasant in Brittany or a forester in Normandy would be scandalized by the extravagant, profligate use of its patrimony. That it is likely to have at least the 250,000,000 by the year 2100, and with intensive cultivation will be able to support them, is allowed by estimates of reliable statisticians. Europe had 175,000,000 at the beginning of the nineteenth century and North America 5,308,000. The former has somewhat more than doubled its population in the century since; America has increased hers about twenty times, and the Mississippi Valley several thousand times. It is not unreasonable to expect the doubling of the population of that valley in another century and its quadrupling in two.
Let De Tocqueville make summary of those prideful items in his description of the valley, embraced by the equator-sloping half of the continent: "It is upon the whole," he says, "the most magnificent dwelling-place prepared by God for man's abode"—a "space of 1,341,649 square miles—about six times that of France"—watered by a river "which, like a god of antiquity, dispenses both good and evil." [Footnote: "Democracy in America," 1:22, 21, 20. New York, 1898.]
And it was still another Frenchman who first gave to the world an accurate description of the sources of the river. On his own account, Nicollet, sometime professor in the College Louis le Grand, set out in 1831 to explore the river from its mouth to the source. He spent five years in these regions which he described as "a grand empire possessing the grandest natural limits on the earth." He then returned to a little Catholic college in Baltimore as a teacher, but the United States Government, hearing of his valuable service, commissioned him to make another expedition that would enable him to complete his map of the region of the sources. What he then accomplished has given him "distinct and conspicuous place among the explorers of the Mississippi." His map shows myriad lakes in the region of the sources (where the slightest jar of earth might turn in other directions the water of these brimming bowls), so many indeed, that there would seem to be only lake and marsh and savannas. But we see him looking off toward plateaus "looming as if [they were] a distant shore." Another picture I shall always keep from his report is of his stolid half-breed guide (who usually waited for him and his companion with face toward them) sitting one day somewhat ahead of the party on a slight elevation, which makes the watershed between the rivers of the north and the rivers of the south, his face turned from them, gazing in silent rapture upon the boundless stretch of plains.
How their magical influence possessed him, as well as that child of forest and plain, Nicollet, a peasant boy of Savoy, a professor in Paris, interrupts his topographical report to tell: "It is difficult to express by words the varied impressions which the spectacle of these prairies produces. Their sight never wearies. To look a prairie up or down, to ascend one of its undulations, to reach a small plateau (or, as the voyageurs call it, a prairie planche), moving from wave to wave over alternate swells and depressions and finally to reach the vast, interminable low prairie that extends itself in front—(be it for hours, days or weeks)—one never tires; pleasurable and exhilarating sensations are all the time felt; ennui is never experienced. Doubtless there are moments when excessive heat, a want of fresh water, and other privations remind one that life is a toil; but these drawbacks are of short duration. There are no concealed dangers—no difficulties of road; a far-spreading verdure, relieved by a profusion of variously colored flowers, the azure of the sky above, or the tempest that can be seen from its beginning to its end, the beautiful modifications of the changing clouds, the curious looming of objects between earth and sky, taxing the ingenuity every moment to rectify—all, everything, is calculated to excite the perceptions and keep alive the imagination. In the summer season, especially, everything upon the prairies is cheerful, graceful, and animated. The Indians, with herds of deer, antelope and buffalo, give life and motion to them. It is then they should be visited; and I pity the man whose soul could remain unmoved under such a scene of excitement." [Footnote: Report intended to illustrate a map of the hydrographical basin of the upper Mississippi River, Washington, 1843, 26th Cong., 2d Sess., Sen. Doc. 237, p. 52.]
It is a singular fortune that has made a son of France, a century and a half after the discovery of this mighty stream, the explorer and cartographer of its sources, a fortune that has its partial explanation at least in the lure of this stream for the Gallic heart.
Mrs. Trollope, a famous English traveller, found its lower valley depressing, as has many another: "Unwonted to European eyes and mystically heavy is the eternal gloom that seems to have settled upon that region. Whatever wind may blow, however bright and burning the southern sun may blaze in the unclouded sky, the stream is forever turbid and forever dark." Of the scene at its mouth, where La Salle and his men had sung with such joy, she says: "Had Dante seen it, he might have drawn images of another Bolgia from its horrors." [Footnote: "Domestic Manners of the Americans," p. r] But no French visitor, so far as I know, has ever found it gloomy, even in flood or tempest on its subtropical stretches; nor has he found those level vastnesses desolate. A traveller, Paul Fountain by name, and so of French origin, I suspect, wandering over those valley plains in the early days, tells of the sense of freedom, health, and strength that they give: "There is no air like the prairie air—not even the grand freshness of the boundless ocean itself.—The loveliness and variety of the prairie odors are quite indescribable, as are its superb wild flowers. It is a paradise. No man who has lived on it long enough to know it and love it (no great time, I can assure you) ever experiences real happiness after he has left it. There is a longing and eager craving to return to the life. The vulgar cowboys and hunters, uneducated and unpoetical past all degree, never leave it except to get drunk. Their money gone, back they go to get fresh strength and more pelf for another orgie; but if by chance they abandon the wild, free life, they soon drink themselves to lunacy or death, and their last babblings are of the glorious wilderness they all love." [Footnote: "The Great Deserts and Forests of North America," p. 22.] This is the too exuberant expression of one who had probably never had a hearth of his own in France, but it gives some intimation of the charm of that great and seemingly infinite sweep of level ground, which many, and especially unimaginative minds, find so monotonous.