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Geologic map of parts of the Plains and Perma quadrangles, western Montana

January 1, 1981

No abstract available.

Publication Year 1981
Title Geologic map of parts of the Plains and Perma quadrangles, western Montana
DOI 10.3133/ofr81785
Authors Earle Rupert Cressman
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 81-785
Index ID ofr81785
Record Source USGS Publications Warehouse