Matching Items (3)
Filtering by
- All Subjects: Heard, Dwight Bancroft, 1869-1929
- All Subjects: Rickel, Joseph B., 1895-1974
- All Subjects: Riordan, Michael James, 1865-1930
- Creators: Hayden, Carl T.
- Resource Type: Text
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.
ContributorsHayden, Carl T. (Author)
Created1924-03-13
Description
Letter from Carl T. Hayden to Michael J. Riordan explaining the benefits of selling Bright Angel Trail and building an approach road.
ContributorsHayden, Carl T. (Author)
Created1926-03-18
Description
Letter from Carl T. Hayden to J. B. Rickel concerning proposed changes to Grand Canyon National Park boundaries.