Matching Items (2)
Filtering by
- All Subjects: Mining
- Creators: Cameron, Ralph H.
- Creators: Smith, George Otih
- Member of: 100 Years of Grand: The Grand Canyon Centennial Project
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.
ContributorsCameron, Ralph H. (Author) / The Nation (Publisher)
Created1925-10-28
DescriptionArticle detailing Senator Ralph Cameron's attempt to purchase parts of the Grand Canyon.