Timothy H. O'Sullivan
1871
Rendezvous Camp No. 4, Near Cottonwood Springs, Nevada
[Wheeler Survey, Explorations and Surveys West of the 100th Meridian]

Albumen print, on Wheeler Survey mount
h: 8 x w: 11.5 in / h: 20.3 x w: 29.2 cm
 
Etherton Gallery
Artist, survery info recto on mount.
 
Wheeler Survey plate no. 58
 
LL/22194