There are sixty wagons. They have been divided into fifteen divisions or platoons of four wagons each, and each platoon is entitled to lead in its turn. The leading platoon today will be the rear one tomorrow, and will bring up the rear unless some teamster, through indolence or negligence, has lost his place in the line, and is condemned to that uncomfortable post. It is within ten minutes of seven; the corral but now a strong barricade is everywhere broken, the teams being attached to the wagons. The women and children have taken their places in them. The pilot (a borderer who has passed his life on the verge of civilization and has been chosen to the post of leader from his knowledge of the savage and his experience in travel through roadless wastes), stands ready, in the midst of his pioneers and aids, to mount and lead the way. Ten or fifteen young men, not today on duty, form another cluster. They are ready to start on a buffalo hunt, are well mounted and well armed, as they need be, for the unfriendly Sioux have driven the buffalo out of the Platte, and the hunters must ride fifteen or twenty miles to reach them. The cow drivers are hastening, as they get ready, to the rear of their charge, to collect and prepare them for the day’s march. It is on the stroke of seven; the rush to and fro, the cracking of whips, the loud command to oxen, and what seemed to be the inextricable confusion of the last ten minutes has ceased. Fortunately every one has been found and every teamster is at his post. The clear notes of a trumpet sound in the front; the pilot and his guards mount their horses; the leading divisions of the wagons move out of the encampment, and take up the line of march; the rest fall into their places with the precision of clock work, until the spot so lately full of life sinks back into that solitude that seems to reign over the broad plain and rushing river as the caravan draws its lazy length towards the distant El Dorado. It is with the hunters we shall briskly canter towards the bold but smooth and grassy bluffs that bound the broad valley, for we are not yet in sight of the grander but less beautiful scenery (of Chimney Rock, Court House and other bluffs, so nearly resembling giant castles and palaces), made by the passage of the Platte through the highlands near Laramie. We have been traveling briskly for more than an hour. We have reached the top of the bluff, and now have turned to view the wonderful panorama spread before us. To those who have not been on the Platte, my powers of description are wholly inadequate to convey an idea of the vast extent and grandeur of the picture, and the rare beauty and distinctness of the detail. No haze or fog obscures objects in the pure and transparent atmosphere of this lofty region. To those accustomed only to the murky air of the seaboard, no correct judgment of distance can be formed by sight, and objects which they think they can reach in a two hours’ walk