Matching Items (3)
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- All Subjects: Grand Canyon National Park (Ariz.)
- Creators: Greenberg, Laura B.
- Creators: Mathes, François E.
- Creators: Peabody, Henry G.
![41202-Thumbnail Image.jpg](https://d1rbsgppyrdqq4.cloudfront.net/prism/s3fs-public/2021-04/41202-Thumbnail%20Image.jpg?VersionId=RdAwYdhaBa716BtblQZxkkWKAVjkKv7s)
ContributorsPeabody, Henry G. (Cartographer) / United States Geological Survey (Publisher)
DescriptionColor outline map of Grand Canyon National Park. Circa 1930.
![41158-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/prism/s3fs-public/2021-04/41158-Thumbnail%20Image.png?VersionId=3g7Ad8QywAoKYvEiHCo6bxFpnUHDsqfK)
ContributorsMathes, François E. (Author)
Created1926-05-15
Description
Letter from François E. Mathes to Carl T. Hayden about maps of the Grand Canyon.
![67291-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/prism/s3fs-public/2021-05-28/67291-Thumbnail%20Image.png?VersionId=gTyMEuOnwCOYPbV2.OQ__E_9.veNTbR.)
ContributorsGreenberg, Laura B. (Author) / Underhill, A. Heaton (Author) / Cooperative National Park Resources Studies Unit, University of Arizona (Publisher)
Created1986-03
DescriptionCooperative National Park Resources Study Unit of Arizona, a special report, v no. 4, improving viistor communciation in Grand Canyon National Park