Carleton E. Watkins
1865-1866
Sentinel Rock, View Up Yosemite Valley

Albumen print, mammoth
20 1/4 x 15 ins (51.4 x 38.1 cm) 27 3/8 x 21 1/2 ins (69.5 x 54.6 cm) (mount)
 
Swann Galleries - New York
Auction, October 25, 2016, #2426, Lot 40
 
Naef and Hult-Lewis, Carleton Watkins: The Complete Mammoth Photographs (Getty Trust Publications), pl. 182 (CEW 33).
 
LL/69034