Matching Items (3)
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- All Subjects: Grand Canyon (Ariz.)
- Creators: O'Reilly, L. J.
- Creators: The Military engineer
- Creators: United States National Park Service
ContributorsO'Reilly, L. J. (Author)
Created1917-02-03
Description
Letter from L. J. O'Reilly to Carl Hayden on behalf of William Randolph Hearst regarding his land ownership within the proposed Grand Canyon boundaries.
ContributorsUnited States National Park Service (Publisher)
Created1939-04
DescriptionEducational leaflet on the formation of the Grand Canyon.
ContributorsMatthes, F. (Author) / Evans, R. T. (Author) / The Military engineer (Publisher)
Created1926-05
DescriptionGeological Survey of the Grand Canyon in published journal. Vol. XVIII, No. 99.