Matching Items (4)
Filtering by
- All Subjects: Grand Canyon (Ariz.)
- Creators: Williams, L. S.
- Creators: Evans, R. T.
- Creators: Smith, George Otih
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.
ContributorsHayden, Carl T. (Author) / Smith, George Otih (Author)
Created1918-04-25
Description
Letter from Carl Hayden to George Otis Smith asking his advice regarding the mining of asbestos deposits in 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.