Bul. 38, Bureau of Plant Industry, U. S. Dept. of Agriculture. PLATE VIII. 
OS SARA See 
es - Sek : er S = SR Se 
eee 
Fig. 1.~A NARROW VALLEY ALONG SILVIES RIVER, BLUE MOUNTAINS, OREGON. 
Fi@. 2.—A HORSE ROUND-UP, SHOWING THE CAYUSE, THE MENACE OF A LARGE PART 
OF THE RANGE COUNTRY. 
