Glacier National Park (Mont.) ; Grinnell, George Bird, 1849-1938 ; Elrod, Morton J. (Morton John), 1863-1953
Glacier National Park, Grinnell, Riesse, and Elrod on Grinnell Glacier. Caption reads: "Dr. George Bird Grinnell, who visited the glacier in 1887 and 1888, and for whom it has been named, is here shown among the crevasses, with Grinnell...
Glacier National Park (Mont.) ; Elrod, Morton J. (Morton John), 1863-1953
Glacier National Park, Montana, Elrod photographing Chaney Glacier. Description on photo reads: "Prof. Elrod photographing Chaney Glacier. Amphitheatre of rock and ice. On Continental Divide, altitude 7000 ft. August 5."