Colorado Fuel and Iron Company Feldspar Mine On Monarch Pass. (Infared Film)
5/1972
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This photograph was taken as part of the Documerica project – a social and environmental photography project sponsored by the Environmental Protection Agency during the 1970s.
This primary source comes from the Records of the Environmental Protection Agency.
National Archives Identifier:
543717Full Citation: 412-DA-1224; Colorado Fuel and Iron Company Feldspar Mine On Monarch Pass. (Infared Film); 5/1972; DOCUMERICA: The Environmental Protection Agency's Program to Photographically Document Subjects of Environmental Concern, 1972–1977; Records of the Environmental Protection Agency, Record Group 412; National Archives at College Park, College Park, MD. [Online Version, https://www.docsteach.org/documents/document/colorado-fuel-and-iron-company-feldspar-mine-on-monarch-pass-infared-film, May 20, 2024]