Commodities
PrimaryGold
SecondarySilver, Lead
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeY
Materials
Ore mineralsGalena, Gold, Pyrite
GangueCalcite, Limonite, Quartz
Geology
Host rockGneiss,Granite
Associated rockPorphyry
Economic & production
Development statusPast Producer
Production years1900-
Identification
Deposit ID10016379
MRDS IDDC01121
Alternate namesproperty includes Chloride, Grand Prize, Golden Islet and Volunteer mines
RegionNA
Data scoreB
Coordinates38.61194, -106.59533
References
RUGG, 1956, COLO. SCH. MINES DSC. THESIS, P. 26VANDERWILT, 1947, COLO. BUREAU OF MINES ANN. REPORT 1959CONSV. DIV. COMP. DATE, 9,65Crawford, R. D., and Worcester, P. G., 1916, Geology and ore deposits of the Gold Brick district, Colorado: Colorado Geological Survey Bulletin 10, 116 p.