Stereographic collodion glass plate negative

Miller and Patterson's Tunnel at Head of Echo Canyon
[Mormon Camp, Echo Canyon]
Looking up Echo Canyon towards [...]
Hanging Rock, Echo City
Side Cut, Green River
[Cut near Green River]
Caves in the Mountains, Black Buttes
[Fairy Grotto, Black Buttes]
S.B. Reed on Horseback, Echo City
[Bushnell and Party, Rock Creek]
© 2019 Oakland Museum of California