Matching Items (3)
Filtering by

Clear all filters

41242-Thumbnail Image.png

Letter From George Otis Smith, U.S. Geological Survey to Carl Hayden

ContributorsSmith, George Otis (Author)
Created1918-05-01
Description

Letter from George Otis Smith to Carl Hayden regarding mining rights in the Grand Canyon.

41240-Thumbnail Image.png

Letter From George Otis Smith, U.S. Geological Survey to Carl Hayden

ContributorsSmith, George Otis (Author)
Created1918-04-23
Description

Letter from George Otis Smith, U.S. Geological Survey to Carl Hayden regarding asbestos mining prospects in the Grand Canyon.

41297-Thumbnail Image.png

Letter From J. E. Gavin (for Senator Hayden) to Roy W. James, Michael Hanley and H. A. Montgomery

ContributorsGavin, J. E. (Author)
Created1936-09-04
Description

Letter from J. E. Gavin on behalf of Carl Hayden writing in regards to the insurance claims filed with the National Park.