7989349
http://farm4.static.flickr.com/3443/3972008868_d9f7f42d00_s.jpg
http://farm4.static.flickr.com/3443/3972008868_d9f7f42d00_m.jpg
http://farm4.static.flickr.com/3443/3972008868_d9f7f42d00.jpg
http://farm4.static.flickr.com/3443/3972008868_ffb7a5aca9_o.jpg
Former Creek Channel, 4 Miles East of Pipeline Crossing in the Atigun Gorge. Salt Lick Appears as the Blackish Cliffs in the Background. Sheep Tracks Are Visible on the Hills Above the Lick 08/1973
The U.S. National Archives
7
http://www.flickr.com/photos/35740357@N03/3972008868