California · Mendocino County
Unknown
Copper Prospect
Mendocino County, California, United States
Manganese
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USGS source ↗
Commodities
Primary
Manganese
Commodity type
M
Economic & production
Development status
Unknown
Identification
Deposit ID
10163932
MRDS ID
M009984
Region
NA
Data score
D
Coordinates
38.84708, -123.09798
References
CALIF JOUR MINES AND GEOL V49 NO4 OCT 1953 P385AVE 47% MA