Matching Items (5)
Filtering by
- All Subjects: Grand Canyon (Ariz.)
- Creators: Williams, L. S.
- Creators: Evans, R. T.
- Creators: Singh, Madan M.
- Creators: United States National Park Service
ContributorsWilliams, L. S. (Author)
Created1917-02-22
Description
Letter from L. S. Williams to Carl Hayden suggesting a boundary amendment to the national park bill.
ContributorsWilliams, L. S. (Author)
Created1917-02-10
Description
Letter from L. S. Williams to Carl Hayden stating there should be no objection to Saginaw and Manistee Lumber Company having their timber contract extended as it is greatly favored.
ContributorsSingh, Madan M. (Author) / Arizona. Department of Mines and Mineral Resources (Publisher)
Created2009-07
Description
Testimony for The Subcommittee on National Parks, Forests and Public Lands of the Committee on Natural Resources presented against the withdrawal of the uranium-bearing lands around the Grand Canyon National Park.
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.