Washington · Pend Oreille County
Occurrence
Key Fraction Mill Site
Pend Oreille County, Washington, United States
Silver
Lead
Copper
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USGS source ↗
Commodities
Primary
Silver, Lead
Secondary
Copper
Commodity type
M
Deposit
Deposit type
Replacement
Deposit size
N
Materials
Ore minerals
Chalcopyrite
Economic & production
Development status
Occurrence
Identification
Deposit ID
10036855
MRDS ID
M025812
Alternate names
Alger and Mccullough Group
Region
NA
Data score
D
Coordinates
48.26125, -117.09858
References
WASH DMG BULL 37, PART II, P. 226WASH DIV GEOL BULL 31, P. 44-47, PLATE 1