to the imagination, and yet it had not one picturesque or beautiful feature; nor had it any of the features of grandeur, other than its vast extent, its solitude, and its wilderness. For league after league a plain as level as a frozen lake was outspread beneath us; here and there the Platte, divided into a dozen thread-like sluices, was traversing it, and an occasional clump of wood, rising in the midst like a shadowy island, relieved the monotony of the waste. No living thing was moving throughout the vast landscape, except the lizards that darted over the sand and through the rank grass and prickly pears at our feet.
We had passed the more tedious part of the journey; but four hundred miles still intervened between us and Fort Laramie; and to reach that point cost us the travel of three additional weeks. During the whole of this time we were passing up the middle of a long narrow sandy plain, reaching like an outstretched belt nearly to the Rocky Mountains. Two lines of sand-hills, broken often into the wildest and most fantastic forms, flanked the valley at the distance of a mile or two on the right and left; while beyond them lay a barren, trackless waste, extending for hundreds of miles to the Arkansas on the one side, and the Missouri on the other. Before and behind us, the level monotony of the plain was unbroken as far as the eye could reach. Sometimes it glared in the sun, an expanse of hot, bare sand; sometimes it was veiled by long coarse grass. Skulls and whitening bones of buffalo were scattered everywhere; the ground was tracked by myriads of them, and often covered with the circular indentations where the bulls had wallowed in the hot weather. From every gorge and ravine, opening from the hills, descended deep, well-worn paths, where the buffalo issue twice a day in regular procession down to drink in the Platte. The river itself runs through the
