Montana · Sanders County
Producer
Jeff Group
Sanders County, Montana, United States
Copper
Silver
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USGS source ↗
Commodities
Primary
Copper
Secondary
Silver
Commodity type
M
Deposit
Deposit size
S
Materials
Ore minerals
Malachite
Geology
Host rock
Quartzite
Economic & production
Development status
Producer
Identification
Deposit ID
10010482
MRDS ID
D004154
Alternate names
Wog Group, Circle 8 Group
Region
NA
Data score
C
Coordinates
47.79431, -115.38545
References
FOREST SERVICE FILES, MISSOULA, MT.MBMG BULL 79MBMG BULL 103LAWSON, 1975, P. 24