California · Siskiyou County
Past Producer
Dewey Mine
Siskiyou County, California, United States
Gold
Copper
Silver
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Copper, Silver
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10238563
MRDS ID
X025662
Region
NA
Data score
D
Coordinates
41.42844, -122.58171
References
CALIF JOUR MN/GEOL V 35, NO 3, JULY 1935, P 249,280