Montana · Powell County
Past Producer
Sadie Mine
Powell County, Montana, United States
Copper
Lead
Silver
Zinc
Gold
Antimony
Arsenic
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USGS source ↗
Commodities
Primary
Copper, Lead, Silver
Secondary
Zinc, Gold
Tertiary
Antimony, Arsenic
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Ore control
Brecciated Zone In Andesite
Materials
Ore minerals
Chalcopyrite, Galena, Gold, Sphalerite, Tetrahedrite
Gangue
Pyrite, Pyrrhotite, Quartz
Geology
Host rock
Andesite
Associated rock
Andesite · Elkhorn Mountain Volcanics
Structure
Boulder Batholith
Economic & production
Development status
Past Producer
Discovery year
1870
Identification
Deposit ID
10015856
MRDS ID
DB02117
Region
NA
Data score
B
Coordinates
46.49851, -112.40228
References
USGS BULL 842, P. 267-68.MBMG BULL 98, P. 14.USGS BULL 1151, PL. 1.USGS BULL 842, P. 267.