Scott Miller describes the history and significance of the Supreme Court’s decision in Cameron v. United States that the President has the authority under the Antiquities Act of 1906 to protect federal lands through the creation of national monuments. The titular Ralph H. Cameron was a prospector and promoter who objected to limits being imposed on his business interests by President Roosevelt’s action declaring the Grand Canyon–as well as other sites–National Monuments. The Supreme Court dismissed his objections, establishing the act as a cornerstone of conservation efforts and allowing future presidents to also protect lands from commercial use.

Collection

Grand Canyon National Park

Creation Date

Unknown

Creator(s)

Miller, Scott

Language

English

Period

(1919-present) Theodore Roosevelt and Public Memory

Page Count

3

Production Method

Typed

Record Type

Multi-image

Resource Type

Essay

Citation

Cite this Record

Chicago:

Challenging the Antiquities Act. [n.d.]. Grand Canyon National Park.
https://www.theodorerooseveltcenter.org/digital-library/o311199. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Miller, Scott. Challenging the Antiquities Act. [n.d.]. Multi-image.
Grand Canyon National Park. Theodore Roosevelt Digital Library. Dickinson State University. April 6, 2026. https://www.theodorerooseveltcenter.org/digital-library/o311199.

APA:

Miller, Scott., [n.d.]. Challenging the Antiquities Act.
Grand Canyon National Park. Theodore Roosevelt Digital Library. Dickinson State University.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o311199.

Cite this Collection

Chicago:

Grand Canyon National Park. https://www.theodorerooseveltcenter.org/collection/grand-canyon-national-park. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Grand Canyon National Park. Theodore Roosevelt Digital Library. Dickinson State University. April 6, 2026. https://www.theodorerooseveltcenter.org/collection/grand-canyon-national-park.

APA:

Grand Canyon National Park. Theodore Roosevelt Digital Library. Dickinson State University. Retrieved from https://www.theodorerooseveltcenter.org/collection/grand-canyon-national-park.