The sockdolodger[?], snow-capped peaks, Grand Canyon, Arizona / photo ...
Man in boat on river. J177372 or J177374 U.S. Copyright Office.
Col. Roosevelt on Jacobs Ladder / Kolb Bros. Photo.
Photograph showing Theodore Roosevelt descending a rocky path along a gorge. J155609 U.S. Copyright Office No. 132.
Arizona. Grand Canyon, photographer suspended on climber's rope
Photograph shows photographer, probably Emery or Ellsworth Kolb, dangling from rope in crevasse and photographing canyon wall as another man straddles cliff opening while holding the rope. No. 2233. Exhibited ... More
[Man and donkey out on Tanner Ledge, Grand Canyon, Arizona] / photo by...
J177375 U.S. Copyright Office. Public domain photograph of Canyon, mountains, national park, free to use, no copyright restrictions image - Picryl description
Col. Roosevelt on Jacobs Ladder / Kolb Bros. Photo.
Photograph showing Theodore Roosevelt descending a rocky path along a gorge. J155609 U.S. Copyright Office No. 132.
Hava Supai / Kolb Bros. photo. - Public domain portrait print
Havasupai man standing, full-length, facing right, looking at waterfall, in Arizona. J155601 U.S. Copyright Office No. 140.
Grand Canyon, Arizona / photo by Kolb Bros., Grand Canyon, Ariz.
View from within canyon with boat on Colorado River. Public domain photograph - New Mexico, United States, free to use, no copyright restrictions image - Picryl description