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- All Subjects: Grand Canyon (Ariz.)
- 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.