California · Humboldt County
Occurrence
A.B.C. Manganese Claim
Humboldt County, California, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Occurrence
Discovery year
1918
Identification
Deposit ID
10139603
MRDS ID
M008738
Region
NA
Data score
D
Coordinates
40.39014, -123.69142
References
CALIF BULL 152 P 63 USBM R1 5579 P 6