Montana · Gallatin County
Occurrence
Thompson #1
Gallatin County, Montana, United States
Mica
⌖ Show on map
USGS source ↗
Commodities
Primary
Mica
Commodity type
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10245629
Region
NA
Data score
D
Coordinates
45.46021, -111.15503
References
MINOBRAS, 1975, MONTANA INDUSTRIAL MINERALS, P. 32.