Matching Items (16)
Filtering by
- All Subjects: Agricultural laborers -- Arizona
- All Subjects: Hayden, Carl Trumbull, 1877-1972
- Creators: McGovern, George S. (George Stanley), 1922-2012
- Creators: Smith, George Otis
- Creators: Gavin, J. E.
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.
ContributorsSmith, George Otis (Author)
Created1918-05-01
Description
Letter from George Otis Smith to Carl Hayden regarding mining rights in the Grand Canyon.
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.
ContributorsChavez, Cesar, 1927-1993 (Depicted) / McGovern, George S. (George Stanley), 1922-2012 (Depicted) / Huerta, Dolores, 1930- (Depicted)
Created1972-05
ContributorsChavez, Cesar, 1927-1993 (Depicted) / McGovern, George S. (George Stanley), 1922-2012 (Depicted) / Huerta, Dolores, 1930- (Depicted)
Created1972-05
ContributorsChavez, Cesar, 1927-1993 (Depicted) / McGovern, George S. (George Stanley), 1922-2012 (Depicted) / Huerta, Dolores, 1930- (Depicted)
Created1972-05
ContributorsChavez, Cesar, 1927-1993 (Depicted) / McGovern, George S. (George Stanley), 1922-2012 (Depicted)
Created1972-05
ContributorsChavez, Cesar, 1927-1993 (Depicted) / McGovern, George S. (George Stanley), 1922-2012 (Depicted) / Huerta, Dolores, 1930- (Depicted) / Gutiérrez, Gustavo (Gustavo C.), 1932- (Depicted)
Created1972-05
ContributorsChavez, Cesar, 1927-1993 (Depicted) / McGovern, George S. (George Stanley), 1922-2012 (Depicted) / Huerta, Dolores, 1930- (Depicted)
Created1972-05
ContributorsChavez, Cesar, 1927-1993 (Depicted) / McGovern, George S. (George Stanley), 1922-2012 (Depicted) / Huerta, Dolores, 1930- (Depicted)
Created1972-05