Washington · Stevens County
Past Producer
Madsen Mine
Stevens County, Washington, United States
Barium-Barite
Copper
Zinc
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USGS source ↗
Commodities
Primary
Barium-Barite
Tertiary
Copper, Zinc
Commodity type
B
Deposit
Deposit type
Vein
Deposit size
S
Materials
Ore minerals
Barite
Gangue
Dolomite, Malachite, Sphalerite
Geology
Host rock
Dolomite · Old Dominion Formation
Structure
Fault
Economic & production
Development status
Past Producer
Identification
Deposit ID
10023467
MRDS ID
I000452
Region
NA
Data score
C
Coordinates
48.41902, -117.99472
References
WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 51