Matching Items (3)
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- All Subjects: Grand Canyon (Ariz.)
- All Subjects: Tourism
- Creators: American Journal of Science
- Creators: Evans, R. T.
- Creators: Nelson, Gaylord, 1916-2005
ContributorsGrant, Michael, 1951- (Host) / Nelson, Gaylord, 1916-2005 (Interviewee) / Public Broadcasting Service (Broadcaster)
Created1985-05-24
DescriptionPre-recorded. Gaylord Nelson Package (Cavanary); Dr. Lawrence Resnick Interview Package (D'Alli); Grand Canyon Mappers Package (Taylor). Segments on wildlife conservation, medication treatments for stress, and cartography of the Grand Canyon and Colorado River.
ContributorsMaxon, John H. (Author) / Campbell, Ian (Author) / American Journal of Science (Publisher)
Created1934-10-01
DescriptionExcerpt on the Archean Ripple Mark 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.