Commodities
PrimaryGold
SecondaryLead
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnderground
Materials
Ore mineralsGold
GangueQuartz
Economic & production
Development statusPast Producer
Identification
Deposit ID10007561
MRDS IDC011597
Alternate namesDefiance
RegionNA
Data scoreC
Coordinates39.23711, -121.02909
References
MACBOYLE, E., 1918 , MINES AND MINERAL RESOURCES OF NEVADA COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 16 , P. 197 .HOBSON, J. B., WILTSEE, E. A., 1893 , NEVADA COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 11 , P. 279 - 280 .