Image ID: SIL-SIL28-155-03
Cite this: 1932. Records of North American big game Prentiss N. Gray, editor published under the auspices of the National Collection of Heads and Horns, New York Zoological Society., New York : Derrydale Press.
Supplied Caption: Article by E. W. Nelson of the Smithsonian Institution on mountain sheep
Original Caption: p. 73 Mountain sheep description