Map showing areas with potential for talc deposits in the Gravelly, Greenhorn, and Ruby ranges and the Henrys Lake Mountains of southwestern Montana

Map showing areas with potential for talc deposits in the Gravelly, Greenhorn, and Ruby ranges and the Henrys Lake Mountains of southwestern Montana

Online link	https://doi.org/10.3133/ofr98224B
Description	Geologic data supporting mineral resource assessment
Originators	Van Gosen, Bradley S., Berg, Richard B., Hammarstrom, Jane M.
Publication	U.S. Geological Survey Open-File Report 98-224-B

Related topics

Nonmetallic mineral resources, Geologic contacts, Bedrock geologic units, Economic geology, Geospatial datasets, Mineral deposit areas, Talc-Soapstone, ArcInfo interchange

States or counties

Beaverhead, Madison

Federal lands

Beaverhead National Forest