California · Alameda County
Prospect
Ellis Ranch Prospect
Alameda 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
10138519
MRDS ID
M004653
Region
NA
Data score
D
Coordinates
37.64521, -121.64993
References
CALIF JOUR MINE&GEO V 26,NO.2 APR 1950,P 344