Montana · Silver Bow County
Past Producer
Valdemere Mine
Silver Bow County, Montana, United States
Silver
Gold
Manganese
Lead
Zinc
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USGS source ↗
Commodities
Primary
Silver, Gold
Secondary
Manganese, Lead, Zinc
Commodity type
M
Deposit
Deposit size
S
Materials
Ore minerals
Galena, Gold, Rhodonite, Sphalerite
Gangue
Pyrite, Quartz
Geology
Host rock
Quartz Monzonite
Associated rock
Quartz Monzonite · Butte Quartz Monzonite (Boulder Batholith)
Structure
Boulder Batholith
Economic & production
Development status
Past Producer
Identification
Deposit ID
10019581
MRDS ID
DC10857
Region
NA
Data score
C
Coordinates
46.03184, -112.52867
References
USGS PP 74, P. 243, PL. X.MBMG BULL 10, P. 67.USGS BULL 690, P. 119.AIMME V16, P. 42-43, 69-80USGS-USBM MINERAL YEARBOOKS 1938, 1939