Commodities
PrimaryGold
TertiaryArsenic
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Economic & production
Development statusPast Producer
Identification
Deposit ID10007569
MRDS IDC011628
Alternate namesDefiance, Defiance Ext Excelsior Ext
RegionNA
Data scoreC
Coordinates39.40794, -120.98243
References
LOGAN, C. A., 1941 , MINERAL RESOURCES OF NEVADA COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 37 , NO. 3 , PL. 3 .CRAWFORD, J. J., 1896 , THIRTEENTH REPORT OF THE STATE MINERALOGIST: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, VOL. 13 , P. 266 .LOGAN, C. A., 1930 , SACRAMENTO FIELD DIVISION: REPORT XXVI OF THE STATE MINERALOGIST: CALIFORNIA DIVISION OF MINES VOL. 26 , NO. 2 , P. 104 .