California · Del Norte County
Occurrence
Alameda
Del Norte County, California, United States
Copper
Gold
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USGS source ↗
Commodities
Tertiary
Copper, Gold
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Chalcopyrite, Gold, Pyrite
Gangue
Quartz
Geology
Host rock
Diorite
Associated rock
Diorite
Economic & production
Development status
Occurrence
Identification
Deposit ID
10034143
MRDS ID
M020851
Region
NA
Data score
C
Coordinates
41.96926, -123.80726
References
AUBURY, L.E., 1908 , COPPER RESOURCES OF CALIFORNIA BULL. 50 : CALIF. MIN. BUR., P. 139ERIC, J.H., 1948 , COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 224