69bf2bbeb28b41b39fcce2b7672a1139

HPC-000225

Moving pictures of algae. Professor Harvey of University of Minnesota and Park Naturalist Frank Thore studying (Environmental Impacts) plant life of thermal waters at Mammoth Hot Springs, Yellowstone National Park.

U.S. National Park Service

NO COPYRIGHT - UNITED STATES: The organization that has made the Item available believes that the Item is in the Public Domain under the laws of the United States, but a determination was not made as to its copyright status under the copyright laws of other countries. The Item may not be in the Public Domain under the laws of other countries. Please refer to the organization that has made the Item available for more information. Reference http://rightsstatements.org/vocab/NoC-US/1.0/

Cribbs

Public domain

NPS Personnel, (NPS History Collection Themes)
, Science, (NPS History Collection Themes)
, Environmental Conservation-Natural Conservation, (NPS History Collection Themes)
, Flora, (NPS History Collection Themes)

Image

Yellowstone National Park, Code: YELL

Yellowstone National Park
Latitude: 44.581298828125, Longitude: -110.490097045898

NPS Museum Number Catalog : HFCA 1607

NPS Historic Photograph Collection (HFCA 1607)
NPS History Collection

Title: Harpers Ferry Center
URL: https://www.nps.gov/subjects/hfc/nps-history-collection.htm
Title: Copyright
URL: http://rightsstatements.org/vocab/NoC-US/1.0/

1923

Public Can View

Organization: National Park Service History Collection
Address: Harpers Ferry Center, PO Box 50, Harpers Ferry, WV, 25425, 304-535-6119
Email: HFC_Archivist@nps.gov

Wednesday, July 21, 2021 3:52:11 PM

Wednesday, July 21, 2021 3:52:11 PM

hpc-000225_U.jpg

jpg

34.0 kB

Historic

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