Matching Items (2)
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- All Subjects: Edwards, John Homer, 1869-1945
- All Subjects: Sonoran Desert
- Creators: Edwards, John H.
- Creators: Rosen, Philip C.
ContributorsRosen, Philip C. (Author) / Pima County (Ariz.). County Administrator's Office (Publisher)
Created2005-02-15
Description
Evaluates the conservation significance of county-owned properties in Avra Valley, specifically with regard to Priority Vulnerable Species and the Sonoran Desert Conservation Plan.
ContributorsEdwards, John H. (Author) / United States Department of the Interior (Publisher)
Created1926-04-02
DescriptionGrand Canyon National Park General Regulations.