California · Calaveras County
Past Producer

Main & Fort Ritter

Calaveras County, California, United States
Gold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
Commodity typeM
Deposit
Deposit sizeS
WorkingsSurface/Underground
Materials
Ore mineralsGold
GangueQuartz
Geology
Host rockSlate
Economic & production
Development statusPast Producer
Identification
Deposit ID10029256
MRDS IDM006695
RegionNA
Data scoreC
Coordinates38.25685, -120.53573
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 165 AND PLB