California · Plumas County
Unknown
Mcgray Ridge Placer Mining Co
Plumas County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Economic & production
Development status
Unknown
Identification
Deposit ID
10140192
Region
NA
Data score
D
Coordinates
39.72348, -120.75293
References
CALIF DIV OF MINES VOL 33 NO 2 1937 P 113