The mouth of the Boise River Canyon, near the current intersection of Warmsprings Ave. and Highway 21. Rhodenbaugh mentions this photo relates to preparations for a gold report on proposed dredging operations on the river.
Geology professor Mont Warner (black beret and white shirt, at the canyon edge) and students in his Historic Geology course on a field trip to the Bruneau River canyon in southwestern Idaho.
Twelve unidentified men and women explored Lost Valley near Arco with Robert W. Limbert in 1926. These people were part of the Seattle Mountaineers and Mount Stuart Alpine Clubs.
Hand colored Bruneau Canyon photograph, taken and colored by Robert W. Limbert. This view is similar to photograph MSS 80 252. First found and named "Le Canyon de Brun" (Canyon of Brown) by French Canadian fur trappers, the Bruneau Canyon was...
View of Bruneau Canyon from the opposite side of the Bruneau River. Robert W. Limbert and H.C. Wiggs of Omaha explored the Bruneau Valley in 1921 and later publicized their travels in publications and newspapers.