California · Mariposa County
Prospect
Big Break
Mariposa County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Economic & production
Development status
Prospect
Identification
Deposit ID
10212164
MRDS ID
M009328
Alternate names
Big Break Ext
Region
NA
Data score
D
Coordinates
37.68052, -120.17409
References
CALIF JOUR M AND GEO V 53 NOS 1AND 2 JAN APR 1957 P 239ABOUT 2 1/2 AIRLINE MI SE OF COULTERVILLETHREE UNPATENTED CONTIGUOUS CLAIMSADJOINS VIRGINIA MINE ON T