Montana · Granite County
Occurrence
Copper Lode
Granite County, Montana, United States
Copper
Gold
Silver
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USGS source ↗
Commodities
Primary
Copper
Secondary
Gold, Silver
Commodity type
M
Deposit
Deposit size
N
Ore control
Fissures And Fractures
Materials
Ore minerals
Cuprite, Gold, Malachite
Gangue
Limonite, Quartz
Geology
Host rock
Limestone
Associated rock
Diorite
Structure
Philipsburg Batholith, Royal Stock
Economic & production
Development status
Occurrence
Identification
Deposit ID
10019275
MRDS ID
DC09362
Region
NA
Data score
C
Coordinates
46.40295, -113.15258
References
US BUREAU OF MINES, 1944, REPT. TO SECY. OF INTERIOR: COPPER LODE