Montana · Powell County
Occurrence
Brooklyne Mine
Powell County, Montana, United States
Lead
Silver
Zinc
Arsenic
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USGS source ↗
Commodities
Primary
Lead, Silver
Secondary
Zinc
Tertiary
Arsenic
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
N
Workings
Underground
Materials
Ore minerals
Galena, Sphalerite
Gangue
Calcite, Pyrite, Quartz
Geology
Host rock
Andesite
Associated rock
Andesite · Elkhorn Mountain Volcanics
Structure
Boulder Batholith
Economic & production
Development status
Occurrence
Identification
Deposit ID
10019308
MRDS ID
DC09448
Region
NA
Data score
B
Coordinates
46.47101, -112.42589
References
MBMG BULL 98, P. 10.USGS BULL 842, P. 269.USGS BULL 1151, PL. 1.