Montana · Granite County
Occurrence
Twin Buttes Claim
Granite County, Montana, United States
Lead
Copper
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USGS source ↗
Commodities
Primary
Lead, Copper
Commodity type
M
Deposit
Deposit size
N
Workings
Underground
Materials
Gangue
Iron
Geology
Host rock
Limestone · Hasmark Formation
Economic & production
Development status
Occurrence
Identification
Deposit ID
10014289
MRDS ID
D010997
Region
NA
Data score
C
Coordinates
46.45795, -113.24175
References
USGS PP 78 P. 260-61