California · Napa County
Prospect
Ries and Jacobsen Prospect
Napa County, California, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Prospect
Discovery year
1918
Identification
Deposit ID
10116234
Region
NA
Data score
D
Coordinates
38.71318, -122.45356
References
MAS BACKUP FILE WFOC