In certain ways the results of the expedition were disappointing, even to those persons whose expectations were far less extravagant than the Missourian who had declared that "ten years shall not pass away before we shall have the rich productions of [China] transported from Canton to the Columbia, up that river to the mountains, over the mountains and down the Missouri and Mississippi, all the way (mountains and all), by the potent power of steam." To this class, the report which the expedition made on the trans-Mississippi country was far from encouraging. Said Major Long in his final estimate: "In regard to this extensive section of country, I do not hesitate in giving the opinion, that it is almost wholly unfit for cultivation, and of course uninhabitable by a people depending upon agriculture for their subsistence. Although tracts of fertile land considerably extensive are occasionally to be met with, yet the scarcity of wood and water, almost uniformly prevalent, will prove an insuperable obstacle in the way of settling the country. This objection rests not only against the section immediately under consideration, but applies with equal propriety to a much larger portion of the country. . . . This region, however, viewed as a frontier, may prove of infinite importance to the United States, inasmuch as it is calculated to serve as a barrier to prevent too great an extension of our population westward, and secure us against the machinations or incursions of an enemy that might otherwise be disposed to annoy us in that part of our frontier." In similar vein is the comment of Dr. James: "We have little apprehension of giving too unfavourable an account of this portion of the country. Though the soil is in some places fertile, the want of timber, of navigable streams, and of water for the necessities of life, render it an unfit residence for any but a nomad population. The traveller who shall at any time have traversed its desolate sands, will, we think, join us in the wish that this region may for ever remain the unmolested haunt of the native hunter, the bison, and the jackall." Such a verdict was not welcomed by an expansive people, eager to enter into and possess a land which imagination pictured as suitable for the seat of an empire.