Matching Items (2)
Filtering by
- All Subjects: Grand Canyon National Park (Ariz.)
- Creators: McCarl, J. R.
- Creators: U.S. Department of the Interior
- Resource Type: Text
![41094-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/prism/s3fs-public/2021-04/41094-Thumbnail%20Image.png?VersionId=cWXGAcdGu5XpsS.vQawBeJnpgvtP1.Hl)
ContributorsMcCarl, J. R. (Author)
Created1927-11-15
Description
Letter from J. R. McCarl to Secretary of the Interior on concessions and contracts in the park.
![67294-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/prism/s3fs-public/2021-06-08/67294-Thumbnail%20Image.png?VersionId=kdEYhsrp5Ruu.jhMttrn1YRrFHYnAMop)
ContributorsU.S. Department of the Interior (Publisher)
Created1979-12-20
DescriptionColorado River management plan, Grand Canyon National Park, Arizona.