Identified on the print as Scott (probably Irwin Scott DS17), second from right Bill Whitney (not in DS online Alumni Directory but at CBTA and Beaver Branch), far right Bruce SImmons, Center Cy Ross DS17
Merritt Holloway and Bob Kwit DS49 examining a cliff dweller diorama at Mesa Verde and group posed by sign reading "Harry Goulding's Monument Valley Trading Post and Lodge 1-1/2 miles"
Portrait of family on steps of cottage - E. A. Thornhill was dean at Deep Springs as well as at Telluride Branches before that time perhaps for the entire TA system. Daughter was Virginia who was also an informant to later historians.