Matching Items (3)
ContributorsGrand Canyon National Park (Publisher)
Created1934-12
DescriptionPublication detailing the natural history of the Grand Canyon. Vol.9, No.9. Circa 1926-1934.
ContributorsBabbitt, Herbert (Author)
Created1925-12-02
Description
Letter from Herbert Babbitt to Carl T. Hayden about grazing cattle in the park boundaries.
ContributorsEdwards, John H. (Author) / United States Department of the Interior (Publisher)
Created1926-04-02
DescriptionGrand Canyon National Park General Regulations.