Commodities
PrimaryGold, Silver
TertiaryZinc
Commodity typeM
Materials
Ore mineralsGold, Silver, Tetrahedrite
GangueQuartz
Geology
Host rockSlate,Greenstone · Cosumnes Formation;Logtown Ridge Formation
Economic & production
Development statusPast Producer
Identification
Deposit ID10029006
MRDS IDM006325
RegionNA
Data scoreC
Coordinates38.01324, -120.52072
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 44 , 142 AND PL BCRAWFORD, J.J., 1894 , CALAVERAS COUNTY, 12TH REPT. STATE MIN.; CALIF. MIN. BUR. PG. 91LOGAN, C.A., FRANKE, H., 1936 , MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY; CALIF. JOUR. MINES AND GEOLOGY VOL. 32 , NO. 3 ; DIV. OF MINES, P. 267 , 300 AND 307CLARK ( 1962 )