Washington · Okanogan County
Occurrence
Mammoth Claim
Okanogan County, Washington, United States
Silver
Copper
Gold
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USGS source ↗
Commodities
Primary
Silver
Secondary
Copper, Gold
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
S
Materials
Gangue
Quartz
Economic & production
Development status
Occurrence
Identification
Deposit ID
10095541
MRDS ID
M056601
Region
NA
Data score
C
Coordinates
48.58705, -119.75395
References
WASH. DMG BULL 37, P. 306