Matching Items (2)
Filtering by
- All Subjects: Cammerer, Arno Berthold, 1883-1941
- All Subjects: Heard, Dwight Bancroft, 1869-1929
- All Subjects: Theodore Roosevelt Dam (Ariz.)
- Creators: Hayden, Carl T.
ContributorsHayden, Carl T. (Author)
Created1923-09-20
Description
Letter from Carl Hayden to Arno B. Cammerer on behalf of Jesse L. Boyce's complaint. Hayden states that Boyce believes Crosby's report to be inaccurate and an underestimation of the danger of the stored explosives.
ContributorsHayden, Carl T. (Author)
Created1924-03-25
Description
Letter of introduction for Dwight B. Heard on the arrival of National Park Service Director Stephen T. Mather to Phoenix. Mather's visit includes trips to Roosevelt Dam and Tumacácori.