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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.


Date Range
1908 1928


Letter from J. R. Eakin to Stephen T. Mather about expenses and reconstruction of the Kaibab Trail.

Contributors
Eakin, J. R., Mather, Stephen T.
Created Date
1925-09-08

Grand Canyon National Park General Regulations.

Contributors
Edwards, John H., United States Department of the Interior
Created Date
1926-04-02

Letter from Carl T. Hayden to Michael J. Riordan explaining the benefits of selling Bright Angel Trail and building an approach road.

Contributors
Hayden, Carl T., Riordan, M. J.
Created Date
1924-03-13

Letter from J. R. Eakin to Carl T. Hayden concerning access to Rowe Well and the canyon.

Contributors
Eakin, J. R., Hayden, Carl T.
Created Date
1924-02-05

Letter describing three enclosures, a letter from F. M. Gold, Carl T. Hayden's reply to Gold's letter, and a copy of a bill introduced by Cameron.

Contributors
Hayden, Carl T., Ashurst, Henry F.
Created Date
1924-02-07

Letter from Arno B. Cammerer to Carl Hayden regarding the storage of dynamite in Shoski Canyon.

Contributors
Hayden, Carl T., Mather, Stephen T.
Created Date
1924-07-09

Proposed admission fees to Grand Canyon National Park.

Contributors
Cammerer, Arno B., Hayden, Carl T.
Created Date
1924-07-21
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Black and white, silver gelatin print with some silvering. Circa 1930.

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Black and white, silver gelatin print with some silvering. Circa 1930.

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Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

thumbnail image

Black and white, silver gelatin print with some silvering. Circa 1930.

Letter from R.P Gilliland to Carl Hayden regarding the sale of Bright Angel Trail (Ariz.) and construction of the President's Highway from Maine, AZ to the Grand Canyon.

Contributors
R. P. Gilliland, R. P. Gilliland, Hayden, Carl T.
Created Date
1923-10-10

Press release comparing visitor attendance to the park by year. A 26 percent increase from 1923 to 1924 is noted.

Contributors
Eakin, J. R., United States National Park Service
Created Date
1924-03-05