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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.


Mime Type
  • application/pdf
Date Range
1909 1926


Grand Canyon National Park General Regulations.

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

Letter from Charles H. Burke to Carl T. Hayden about mining on Diné (formerly Navajo) national land.

Contributors
Burke, Charles H., Hayden, Carl T.
Created Date
1926-04-22

Letter from Alf Dickenson to Carl T. Hayden about securing mining permits within the park.

Contributors
Dickinson, Alf, Hayden, Carl T.
Created Date
1926-04-27

Letter from Carl T. Hayden to Alf Dickenson about mine locations within the park.

Contributors
Hayden, Carl T., Dickinson, Alf
Created Date
1926-06-12

Letter from Carl T. Hayden to Louis C. Cramton about potential prosecution of people with mining claims within park boundaries

Contributors
Hayden, Carl T., Cramton, Louis C.
Created Date
1924-08-06

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 A. F. Potter to Carl T. Hayden describing John H. Page's request to build a railway for the Canyon Copper Company as "impractical".

Contributors
Potter, A. F., Hayden, Carl T.
Created Date
1918-01-10

Letter from John H. Page regarding his right to build a railway between Grand Canyon Station and the Canyon Copper Company's mines and hotel.

Contributors
Page, John H., Forester, Forester
Created Date
1910-08-09

Letter from Gifford Pinchot to John H. Page denying his request to build a railway on the rim of the Grand Canyon for the Canyon Copper Company.

Contributors
Pinchot, Gifford, Page, John H.
Created Date
1909-11-01

Letter from John Page to Carl T. Hayden regarding a conversation conducted at Hotel Adams in Phoenix. Page states his concern over the national park bill in reference to his mining company.

Contributors
Page, John H., Hayden, Carl T.
Created Date
1917-11-21

Letter from John Page to Carl Hayden concerning the future of property ownership within the proposed boundaries of the national park.

Contributors
Page, John H., Hayden, Carl T.
Created Date
1917-02-03

Letter from W. W. Bass to Carl Hayden requesting the boundaries of the park be reconsidered as a large portion of the land is suitable for mining and farming.

Contributors
Bass, W. W., Hayden, Carl T.
Created Date
1918-09-22

Letter from W. W. Bass to Carl Hayden concerning the mining of asbestos in the Grand Canyon.

Contributors
Bass, W. W., Hayden, Carl T.
Created Date
1917-04-30

Letter from W. W. Bass to Carl Hayden urging him to visit the Grand Canyon in order to see what effect the National Park bill would have on the farmers and miners of the Grand Canyon. Bass urges Hayden to "correct a threatening evil" and the monopoly such a proposal would give to the Santa Fe Railway line, includes newspaper clipping.

Contributors
Bass, W. W., Hayden, Carl T.
Created Date
1917-09-22

Article detailing Senator Ralph Cameron's attempt to purchase parts of the Grand Canyon.

Contributors
Cameron, Ralph H., The Nation
Created Date
1925-10-28