California · Sonoma County
Past Producer
Dreamland Mine
Sonoma County, California, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Past Producer
Discovery year
1918
Identification
Deposit ID
10214580
MRDS ID
W025864
Region
NA
Data score
D
Coordinates
38.57268, -122.78187
References
DOM BULL 125 P 186BULL 152 P 282