California · Shasta County
Unknown
Duncan Creek Prospect
Shasta County, California, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Unknown
Discovery year
1918
Identification
Deposit ID
10116538
MRDS ID
M021206
Region
NA
Data score
D
Coordinates
40.42265, -122.7678
References
USBM RI 5579 P. 13