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ContributorsFreeman, Orville (Speaker) / Udall, Stewart (Speaker) / Hayden, Carl T. (Speaker)
Created1967-03-22
Description

An audio recording of the award ceremony featuring remarks from Senator Hayden, US Secretary of Agriculture Orville Freeman and US Secretary of the Interior Stewart Udall.

ContributorsUnited State Army Chorus (Performer) / Elson, Roy (Speaker) / Cater, Douglass (Speaker) / Sterling, Wallace (Speaker) / Golden, Robert (Speaker) / Hayden, Carl T. (Contributor)
Created1967-01-01
DescriptionAn audio recording of the ceremony featuring a lengthy performance by the US Army Chorus and remarks by Senator Hayden and several other dignitaries. The event host is unidentified since event is joined in progress.
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ContributorsHayden, Carl T. (Author) / Smith, George Otih (Author)
Created1918-04-25
Description

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

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ContributorsHayden, Carl T. (Author)
Created1924-08-06
Description

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

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ContributorsHayden, Carl T. (Author)
Created1926-06-12
Description

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

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Created1926-04-02
DescriptionGrand Canyon National Park General Regulations.
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Created1929
Description

Typescript report, black and white, describing the mammals of Grand Canyon National Park with cover drawing of a bighorn sheep.