Commodities
PrimaryGold
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Materials
Ore mineralsGold, Pyrite
GangueQuartz
Geology
Host rockDiorite
Associated rockDiorite
Economic & production
Development statusPast Producer
Production years1921 TO 1941
Discovery year1921
Identification
Deposit ID10028343
MRDS IDM005258
Alternate namesMoar Bros., Lucky Strike, Madrona Group.
RegionNA
Data scoreB
Coordinates38.44407, -120.56268
References
CARLSON, D.W. AND CLARK, W.B., 1954 , MINES AND MIN. RES. OF AMADOR COUNTY, CAL.: CJMG VOL. 50 , P. 190CRAWFORD, J.J., 1894 , TWELFTH REPT. OF THE STATE MINERALOGIST: CMB REPT. 12 , P. 78TUCKER, W.B., 1914 , AMADOR COUNTY: CMB REPT. 14 , P. 37 - 38