But it is not the Fargos, the Jamestowns or the Bismarcks with which the tourist chiefly concerns himself. They attract his attention only because of the evidence they afford of the development and stability of the country, and the enterprise of the people, and he is far more interested in the crossing of the Missouri river, than in either of the two cities that frown at each other across its turbid waters. The bridge, by which the railroad is carried across the great river, here 2,800 feet in breadth, although 3,500 miles from the Gulf of Mexico, is a structure of immense strength, and not more substantial than it is graceful. It consists of three spans, each of 400 feet, and two approach spans, each of 113 feet, with a long stretch of strongly built trestle work over the gently sloping west bank of the river. Here the train runs into Mandan, a pleasant little city, nestling under low ranges of hills which encompass it on three sides. This is the terminus of the Missouri and Dakota divisions of the road. The change from Central to Mountain time is made at this point, and the west-bound traveler sets his watch back one hour. The country west of the Missouri river presents an entirely different appearance from that through which the tourist has been traveling since he entered the Territory at Fargo. It is more diversified; its numerous streams, with handsome groves of cottonwood upon their banks, meandering through pleasant valleys, clothed, where still uncultivated, with that nutritious bunch grass, which, but a few short years ago, made them the favorite feeding grounds of the buffalo. The vast beds of lignite coal that underlie this portion of the Territory crop out at various points, twelve car loads being mined daily at Sims, 35 miles west of Mandan, for shipment by rail. The most important settlements on this division of the road are Gladstone and Dickinson. Twenty miles west of the latter town, the line enters the singular and picturesque region known as the Bad Lands of the Little Missouri. For a full hour the train pursues its way through scenery of which the whole world is not known to afford any counterpart. The product of natural forces, still working to the same end, the picture that meets the astonished gaze of the traveler, suggests, where it does not utterly bewilder, either supernatural agency or the operation of laws whose reign has ceased. Reasonable hypotheses all failing, one's imagination connects the weird and mysterious scene with some early geologic epoch when, perchance under the brooding darkness of night, the yet plastic earth was tortured by some wild spirit of Caprice into the fantastic forms in which we see it to-day. But evidences of intelligent design are not altogether wanting, and we turn from mounds of wonderful regularity and symmetry of form, standing like Egyptian pyramids, to reproductions of the frowning battlements of Gibraltar or Ehrenbreitstein, or the dome and towers of some great cathedral.