Skip to main content

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.


Subject
Date Range
1882 1925


Speech by Carl T. Hayden offering a motion to authorize a road an trail construction program in Grand Canyon National Park "to make these natural wonders accessible to the American people". The speech appears in the Congressional Record, 68th Congress, First Session.

Contributors
Hayden, Carl T.
Created Date
1924-03-11

Letter from Alexander Vogelsang to Homer P. Snyder regarding land allocation for the Havasupai Tribe.

Contributors
Vogelsang, Alexander T., Snyder, Homer P.
Created Date
1920-12-27

Letter from C. H. Gensler, Havasupai Agency to Carl Hayden regarding boundary lines.

Contributors
Gensler, C. H., Hayden, Carl T.
Created Date
1918-07-30

Letter from Carl T. Hayden to C. H. Gensler, Havasupai Indian Reservation, regarding Hualapai and Cataract Canyons geography.

Contributors
Hayden, Carl T., Gensler, C. H.
Created Date
1918-07-19

Letter from W. W. Bass to Carl Hayden regarding the right to his property.

Contributors
Bass, W. W., Hayden, Carl T.
Created Date
1918-01-13

Letter from George Otis Smith, U.S. Geological Survey to Carl Hayden regarding asbestos mining prospects in the Grand Canyon.

Contributors
Smith, George Otis, Hayden, Carl T.
Created Date
1918-04-23

Letter from Carl Hayden to George Otis Smith asking his advice regarding the mining of asbestos deposits in the Grand Canyon.

Contributors
Hayden, Carl T., Smith, George Otih
Created Date
1918-04-25

Letter from George Otis Smith to Carl Hayden regarding mining rights in the Grand Canyon.

Contributors
Smith, George Otis, Hayden, Carl T.
Created Date
1918-05-01

Letter from L. B. Williams to Carl Hayden regarding W. W. Bass' resistance to the park bill.

Contributors
Williams, L.B., Hayden, Carl T.
Created Date
1918-03-29

Letter from Carl Hayden to L. B. Williams concerning the proposed township in the Grand Canyon.

Contributors
Hayden, Carl T., Williams, L. S.
Created Date
1918-04-26