Matching Items (4)
Filtering by
- All Subjects: Grand Canyon (Ariz.)
- Creators: Smith, George Otis
- Creators: Atchison, Topeka, and Santa Fe Railway Company
- Creators: Evans, R. T.
ContributorsSmith, George Otis (Author)
Created1918-05-01
Description
Letter from George Otis Smith to Carl Hayden regarding mining rights in the Grand Canyon.
ContributorsSmith, George Otis (Author)
Created1918-04-23
Description
Letter from George Otis Smith, U.S. Geological Survey to Carl Hayden regarding asbestos mining prospects in the Grand Canyon.
ContributorsAtchison, Topeka, and Santa Fe Railway Company (Publisher)
Created1939-05-29
DescriptionBrochure promoting train tours with schedules. Includes black and white images of the 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.