Montana · Madison County
Unknown

Gilliam Mine

Madison County, Montana, United States
Vermiculite
⌖ Show on mapUSGS source ↗
Commodities
PrimaryVermiculite
Commodity typeN
Economic & production
Development statusUnknown
Identification
Deposit ID10148521
MRDS IDW013392
RegionNA
Data scoreD
Coordinates45.7202, -111.93776
References
MBM & G MEM 20, 1940, P67MBM & G MEM 31, 1950, P658MI S OF JEFFERSON