Petrified tree stumps and concretions
Subject(s): Geology, Landscape, Landscapes, North Dakota--Theodore Roosevelt National Park, Petrified forests
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Photograph of petrified tree stumps and concretions in Theodore Roosevelt National Park.
Collection
Theodore Roosevelt National Park
Creation Date
1967-05
Creator(s)
Period
Theodore Roosevelt and Public Memory (1919-present)
Repository
Theodore Roosevelt National Park
Page Count
1
Record Type
Image
Resource Type
Rights
These images are presented through a cooperative effort between Theodore Roosevelt National Park – National Park Service and Dickinson State University. See the Theodore Roosevelt Digital Library Terms of Use for further copyright information.
Citation
Cite this Record
Chicago:
Petrified tree stumps and concretions. [May 1967]. Theodore Roosevelt National Park.
https://www.theodorerooseveltcenter.org/digital-library/o278292. Theodore Roosevelt Digital Library. Dickinson State University.
MLA:
Thompson, David. Petrified tree stumps and concretions. [May 1967]. Image.
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University. February 5, 2026. https://www.theodorerooseveltcenter.org/digital-library/o278292.
APA:
Thompson, David., [1967, May]. Petrified tree stumps and concretions.
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o278292.
Cite this Collection
Chicago:
Theodore Roosevelt National Park. https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park. Theodore Roosevelt Digital Library. Dickinson State University.
MLA:
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University. February 5, 2026. https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park.
APA:
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University. Retrieved from https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park.
