the mountain side. I took up my glasses and began to observe them. The part of the herd that remained behind were common sheep; the large section that had drawn off over the plain were Mongolian antelopes (gazella gutturosa); while the few that had taken to the mountain were the big horned sheep (ovis argali). All this company had been grazing together with the domestic sheep on the plains of the Adair, which attracted them with its good grass and clear water. In many places the river was not frozen and in some places I saw great clouds of steam over the surface of the open water. In the meantime some of the antelopes and the mountain sheep began looking at us.
"Now they will soon begin to cross our trail," laughed the Mongol; "very funny beasts. Sometimes the antelopes course for miles in their endeavor to outrun and cross in front of our horses and then, when they have done so, go loping quietly off."
I had already seen this strategy of the antelopes and I decided to make use of it for the purpose of the hunt. We organized our chase in the following manner. We let one Mongol with the pack camel proceed as we had been traveling and the other three of us spread out like a fan headed toward the herd on the right of our true course. The herd stopped and looked about puzzled, for their etiquette required that they should cross the path of all four of these riders at once. Confusion began. They counted about three thousand heads. All this army began to run from one side to another but without forming any distinct groups. Whole squadrons of them ran before us and then, noticing another rider, came coursing back and made anew the same manoeuvre. One group
