California · Monterey County
Occurrence
Riley Ranch
Monterey County, California, United States
Copper
Arsenic
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USGS source ↗
Commodities
Tertiary
Copper, Arsenic
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Malachite
Gangue
Magnetite
Geology
Host rock
Limestone
Economic & production
Development status
Occurrence
Identification
Deposit ID
10034312
MRDS ID
M021068
Region
NA
Data score
D
Coordinates
36.72993, -121.34573
References
ERIC, J.H., 1948 : COPPER IN CALIFORNIA BULL. 144 : DIV. OF MINES, P. 275