“The country from Fort Carney [Kearney] for four hundred miles up the Platte river valley and back from the high bluffs, that skirted the river on either side, was one vast rolling plain with no vegetation except a coarse luxuriant growth of grass in the valley near the river and beyond the bluffs; in spots that were not bare grew the prickly pear, and a short crisp grass of lightish color and of two varieties—the bunch and buffalo grasses—which were very nutritious, as the cattle thrived and grew fat on them.”