California · Alameda County
Occurrence
Crosby Prospects
Alameda County, California, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Deposit
Deposit size
N
Geology
Host rock
Chert
Economic & production
Development status
Occurrence
Identification
Deposit ID
10027976
MRDS ID
M004676
Region
NA
Data score
C
Coordinates
37.55158, -121.69159
References
CALIF. JOUR. MINES & GEOL. V. 46, NO.2, APRIL 1950, P 343, PL. 58DOM BULL. 125, P.98BULL. 152, P.19BULL. 140 , PL. 1 (GEOLOGY)