California · Tuolumne County
Past Producer
Morgan
Tuolumne County, California, United States
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USGS source ↗
Commodities
Primary
Graphite
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10287656
MRDS ID
W025984
Region
NA
Data score
D
Coordinates
38.04161, -120.4352
References
CALIF JOUR MINES AND GEOL V45 NO1 JAN 1949 P75 CLAIM LOCATEDPATENTED BLACK HAWK PLUMBAGO PLACER MINE