California · Riverside County
Past Producer
Blue Boy & Black Mountain Groups
Riverside County, California, United States
Tungsten
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USGS source ↗
Commodities
Primary
Tungsten
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10285709
MRDS ID
D000970
Alternate names
Blue Boy and Black Mtn
Region
NA
Data score
D
Coordinates
33.84973, -116.86866
References
CALIF. JOUR. MINES AND GEOL., V. 37, 1941, P. 582.CALIF. JOUR. MINES AND GEOL., V. 41, 1945, P. 154.