739» D. D. Streeter, Jr, and Boxer, 
Yellowstone National Park, T^oming, 
August 15, 1910, 
742, Yellowstone Lake, looming. 
August 16, 1910, 
741* Old Faithful Geyser, 
yjyoming, 
August 15, 1910. 
740, Lower Geyser Basin, Yellowstone 
National Park, f^oming, 
August 15, 1910, 
