100 Years of Grand: The Grand Canyon Centennial Project
A digital archive celebrating the Centennial of the Grand Canyon National Park. A collaborative project of the Arizona State University Library, Cline Library, Northern Arizona University and the Grand Canyon National Park. Additional materials are available via the project website.
- 7 Public
- Gilbert and Myrtle Campbell Photographs
- 7 Campbell, Gilbert Alan, 1906-1985
- 7 Campbell, Myrtle Gartner, 1907-1979
- 7 Grand Canyon National Park (Ariz.)
- 1 North Rim (Ariz.)
- 1 South Kaibab Trail (Ariz.)
- 1 South Rim (Ariz.)
- more
- 1 Tuweep (Ariz.)
- 1 Watchtower at Desert View (Ariz.)
- Tertiary History of the Grand CaƱon District with Atlas
- History of the Grand Canyon National Park
- Stage Coach Trip to the Grand Canyon, 1895, by Josephine Frankenberg of Tempe
- Letter from A. E. Demaray, National Park Service to Carl Hayden
- Letter from Carl Hayden to J. R. Eakin, Grand Canyon National Park

Black and white print overlooking the canyon with clouds below the canyon's highest elevations. Circa 1940-1949.
- Contributors
- Campbell, Bert, Campbell, Myrtle

Black and white print of an automobile exiting the park at an entrance with large stone pillars and sign with entrance fees. Circa 1940-1949.
- Contributors
- Campbell, Bert, Campbell, Myrtle

Black and white print of people riding mules down a steep trail. Circa 1940-1949.
- Contributors
- Campbell, Bert, Campbell, Myrtle

Black and white print of an automobile parked near the Watchtower. Circa 1940-1949.
- Contributors
- Campbell, Bert, Campbell, Myrtle

Black and white print of people riding mules down a trail. Circa 1940-1949.
- Contributors
- Campbell, Bert, Campbell, Myrtle

Black and white print of automobile near a park entrance with stone marker. Circa 1930-1939.
- Contributors
- Campbell, Bert, Campbell, Myrtle