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Preliminary geologic map of the Black Butte iron deposit, Madison County, Montana

January 1, 1965

No abstract available.

Publication Year 1965
Title Preliminary geologic map of the Black Butte iron deposit, Madison County, Montana
DOI 10.3133/ofr65174
Authors K. L. Wier
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 65-174
Index ID ofr65174
Record Source USGS Publications Warehouse