Commodities
PrimaryGold
Commodity typeM
Materials
Ore mineralsGold
GangueQuartz
Economic & production
Development statusPast Producer
Identification
Deposit ID10103118
MRDS IDM021864
Alternate namesJohnny Rafael Mine
RegionNA
Data scoreC
Coordinates39.02128, -120.78269
References
LOGAN, C. A., 1936 , GOLD MINES OF PLACER COUNTY, CALIFORNIA: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 32 , NO. 1 , P. 23 .CHANDRA, D. B., 1961 , GEOLOGY AND MINERAL DEPOSITS OF THE COLFAX AND FORRESTHILL QUADRANGLES, CALIFORNIA: SPECIAL REPORT 67 , CALIFORNIA DIVISION OF MINES, PL. 3 .