California · Calaveras County
Past Producer
Altar No. 3
Calaveras County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit size
Y
Materials
Ore minerals
Gold
Gangue
Quartz
Geology
Host rock
Mica Schist
Economic & production
Development status
Past Producer
Identification
Deposit ID
10029482
MRDS ID
M007028
Region
NA
Data score
D
Coordinates
38.18574, -120.45489
References
CLARK, W.B., LYDON, P.A., 1962 , MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY, CALIF.: COUNTY REPORT 2 ; CALIF. DIV. OF MINES AND GEOLOGY, P. 135