Matching Items (4)
Filtering by
- All Subjects: Mining
- All Subjects: Udall, Morris K.
- Creators: Hayden, Carl T.
ContributorsHayden, Carl T. (Speaker) / Goldwater, Barry (Speaker) / Rhodes, John (Speaker) / Udall, Morris (Speaker)
DescriptionApparently the audio track from a 30 minute television program featuring Senators Hayden and Goldwater and US Congressmen Rhodes and Udall.
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.
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.
ContributorsHayden, Carl T. (Author)
Created1926-06-12
Description
Letter from Carl T. Hayden to Alf Dickenson about mine locations within the park.