Matching Items (2)
Filtering by
- All Subjects: Hayden, Carl Trumbull, 1877-1972
- Creators: Hoover, Herbert, 1874-1964
- Creators: Zachau, Bernie
ContributorsHayden, Carl Trumbull, 1877-1972 (Contributor) / Hoover, Herbert, 1874-1964 (Contributor) / United States. Congress (Creator) / Archives and Special Collections, Arizona State University Libraries (Host institution)
Created1928
ContributorsZachau, Bernie (Author)
Created1917-02-17
Description
Letter from Bernie Zachau to Carl Hayden regarding water power in the Grand Canyon.