Commodities
PrimaryGold
SecondaryCopper, Lead, Zinc, Silver
Commodity typeM
Deposit
Deposit sizeL
WorkingsUnderground
Orebody formPINCH & SWELL, IRREGULAR
Materials
Ore mineralsGold
GangueQuartz
Geology
Host rockDiabase
Associated rockDiorite
StructureFissures Ne Portion Of Vein Sys. Cut By Nw Trending Fault Zone. Diabase Intrudes Granodiorite
Economic & production
Development statusPast Producer
Identification
Deposit ID10101254
MRDS IDC011247
RegionNA
Data scoreB
Coordinates39.20545, -121.04603
References
LOGAN, C. A., 1941 , MINERAL RESOURCES OF NEVADA COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 37 , NO. 3 , PL. 3 , P. 393 , 450 .MACBOYLE, E., 1918 , MINES AND MINERAL RESOURCES OF NEVADA COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 16 , P. 154 - 162 .LOGAN, C. A., 1930 , SACRAMENTO FIELD DIVISION: REPORT XXVI OF THE STATE MINERALOGIST: CALIFORNIA DIVISION OF MINES VOL. 26 , NO. 2 , P. 105 - 108 .ERIC, J. C., 1948 , TABULATION OF COPPER DEPOSITS IN CALIFORNIA IN COPPER IN CALIFORNIA: CALIFORNIA DIVISION OF MINES BULLETIN 144 , P. 277 .MACBOYLE ( 1918 ) LOGAN ( 1930 ) ERIC ( 1948 )