Matching Items (4)
Filtering by
- All Subjects: Grand Canyon National Park (Ariz.)
- All Subjects: Trails
- Creators: Gavin, J. E.
- Creators: Standard Oil Company of California
ContributorsGavin, J. E. (Author)
Created1924-09-04
Description
Letter from J. E. Gavin to Louis C. Cramton regarding the Bright Angel Trail controversy, including newspaper clipping.
ContributorsGavin, J. E. (Author)
Created1923-09-24
Description
Letter from J. E. Gavin to Jesse L. Boyce regarding the TNT storage in the Grand Canyon. Gavin states that although acting director Arno B. Cammerer is confident in Superintendent Crosby's report concerning the legitimacy of the storage, he will continue to investigate the matter to ensure public safety.
ContributorsGavin, J. E. (Author)
Created1936-09-04
Description
Letter from J. E. Gavin on behalf of Carl Hayden writing in regards to the insurance claims filed with the National Park.
ContributorsDixon, Maynard (Artist) / Standard Oil Company of California (Sponsor)
Created1937-06
Description
Bulletin describing a radio broadcast of a sightseeing plane trip over the Grand Canyon. Cover art by Maynard Dixon (1875-1946).