“Two skiers on Black Buttes spur near Mt. Baker summit saddle, n.d. Nearing the summit of Mt. Baker from the west is a steep climb on snow and over a little wall called the Roman while beyond is the Black Buttes and the lower hills toward Bellingham Bay.”
(University of Washington Digital Collections, Dwight Watson Photographs, DWA165.)
“[Washington - Mount Rainier] Guide cutting steps on ice slope near summit,” circa 1908.
(Library of Congress, LC-USZ62-48665.)
“On the summit of Mt. Hood, 11225 feet above the sea - signaling 15 miles into the valley below, Oregon,” 1904.
(Library of Congress, LC-USZ62-55726.)
“Climbing Mt. McKinley,” between circa 1900 and 1923.
(Library of Congress, LC-DIG-ppmsc-01639.)