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All Subjects: Hayden, Carl Trumbull, 1877-1972
Creators: R. P. Gilliland, R. P. Gilliland
Creators: United States National Park Service

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Proposed Adjustments in Boundaries of Grand Canyon National Park

ContributorsUnited States National Park Service (Publisher)

Created1925-10-19

DescriptionMap of Proposed Boundary Changes to Grand Canyon National Park.

Letter From R. P. Gilliland to Carl Hayden Regarding President's Highway and Sale of Bright Angel Trail

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.