“It was an exciting ride that morning. Without a halt they ran twenty miles to the south, then turned to the left and there halted on an elevation; but a shot in the air told them that all was not well and they moved on. For an hour and a half they kept their course to the east, and at last turned to the north. This was, as we had calculated, about their range. In another hour at the farthest, a new rider with a fresh horse would take up the running. My horse was still fresh and enjoying the chase, when on a swell of the plain I made out the rider who was to relieve me; and though it was early yet in the day the mustangs had covered sixty miles to my forty. When I saw my relief locate the band, I turned and rode leisurely to camp. When the last two riders came into camp that night, they reported having left the herd at a new lake, to which the mustang had led them, some fifteen miles from our camp to the westward. “Each day for the following week was a repetition of the first with varying incident. But each day it was plain to be seen that they were fagging fast. Toward the evening of the eighth day, the rider dared not crowd them for fear of their splitting into small bands, a thing to be avoided. On the ninth day two riders took them at a time, pushing them unmercifully but preventing them from splitting, and in the evening of this day they could be turned at the will of the riders. It was then agreed that after a half day’s chase on the morrow, they could be handled with ease. By noon next day, we had driven them within a mile of our camp. “They were tired out and we turned them into an impromptu corral made of wagons and ropes. All but the chestnut stallion. At the last he escaped us; he stopped on a little knoll and took a farewell look at his band. “There were four old United States cavalry horses among our captive band of mustangs, gray with age and worthless—no telling where they came from. We clamped a mule shoe over the pasterns of the younger horses, tied toggles to the others, and the next morning set out on our return to the settlements.”