Filtering by
- All Subjects: Mining
- All Subjects: Roosevelt, Theodore, 1858-1919
- All Subjects: South Kaibab Trail (Ariz.)
- All Subjects: Flora and fauna
- Member of: 100 Years of Grand: The Grand Canyon Centennial Project
Letter from W. W. Bass to Carl Hayden requesting the boundaries of the park be reconsidered as a large portion of the land is suitable for mining and farming.
Letter from John Page to Carl Hayden concerning the future of property ownership within the proposed boundaries of the national park.
Letter from W. W. Bass to Carl Hayden concerning the mining of asbestos in the Grand Canyon.
Letter from W. W. Bass to Carl Hayden urging him to visit the Grand Canyon in order to see what effect the National Park bill would have on the farmers and miners of the Grand Canyon. Bass urges Hayden to "correct a threatening evil" and the monopoly such a proposal would give to the Santa Fe Railway line, includes newspaper clipping.
Handwritten cover titled, "Nature Notes of Grand Canyon, Polyphemus Moth, Female, Found at Grand Canyon, 5 July 1928, Vol. 3 - No. 2." Cover includes a drawing of the moth.
Typescript report, black and white, describing the birds of Grand Canyon National Park with cover drawing of a bald eagle.
Black and white, mounted print with handwritten annotation, "1 Pres Butler of Columbia Col; 2 Paul Morton Vice P. of Santa Fe; 3 Pres Roosevelt; 4 Gov Brodie; 5 Mrs Lemke; 6 Mrs Smith." Very likely No. 4 from this series.
Black and white, wide angle, mounted print with handwritten annotation, "6 Pres. Roosevelt, Gov. Brodie, Miss Connel, Capt. Phillips."