Matching Items (5)
Filtering by
- All Subjects: Hayden, Carl Trumbull, 1877-1972
- All Subjects: Desert conservation
- Creators: Lane, Franklin K.
- Creators: Connolly, Neva
- Creators: Fechner, Robert
- Creators: R. P. Gilliland, R. P. Gilliland
ContributorsR. P. Gilliland, R. P. Gilliland (Author)
Created1923-10-10
Description
Letter from R.P Gilliland to Carl Hayden regarding the sale of Bright Angel Trail (Ariz.) and construction of the President's Highway from Maine, AZ, to the Grand Canyon.
ContributorsLane, Franklin K. (Author)
Created1916-02-26
Description
Letter from Franklin K. Lane to Carl T. Hayden expressing his support for bill S.390 in establishing the Grand Canyon as a National Park.
ContributorsLane, Franklin K. (Author)
Description
Letter from Franklin K. Lane expressing his support for bill S.390 in establishing the Grand Canyon as a National Park. Circa 1913-1920.
ContributorsFechner, Robert (Author)
Created1936-02-26
Description
Letter from Robert Fechner to Carl Hayden on building a Union Chapel in the Grand Canyon.
ContributorsFonseca, Julia (Author) / Scalero, David (Author) / Connolly, Neva (Author) / Pima County (Ariz.). County Administrator's Office (Publisher)
Created2000-05
DescriptionDocuments the preparation of a geographic information system cover that represents springs in Pima County, discusses characteristics of certain springs in Pima County, and identifies actions needed to improve the conservation of springs and spring habitats.