California · Madera County
Past Producer
Eighty-Six
Madera County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Materials
Ore minerals
Gold
Geology
Host rock
Granite
Associated rock
Granite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10035073
MRDS ID
M022211
Region
NA
Data score
C
Coordinates
37.10188, -119.74125
References
CRAWFORD, J. J., 1894 , REPORT OF THE STATE MINERALOGIST: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, VOL. 12 , P. 156