Commodities
PrimaryGold
SecondaryCopper
Commodity typeM
Deposit
Deposit typeStratabound
Deposit sizeS
Orebody formLENSES, MANTOS
Ore controlFaults And Bedding
Materials
Ore mineralsGold, Pyrite
GangueHematite, Kaolinite, Magnetite, Quartz, Sericite
Geology
Host rockDacite · Upper Part Of Andacollo Member Of Quebrada Marquesa Formation
Associated rockTonalite
AlterationPotassic, Argillic, Propylitic
Economic & production
Development statusPast Producer
Identification
Deposit ID10064987
MRDS IDTC39951
Alternate namesTres Perlas Manto
RegionSA
Data scoreC
Coordinates-30.2269, -71.09954
References
REYES, M., 1991, THE ANDACOLLO STRATA-BOUND GOLD DEPOSIT, CHILE, AND ITS POSITION IN A PORPHYRY COPPER-GOLD SYSTEM: ECONOMIC GEOLOGY V. 86, NO. 6, P. 1301-1316CIMRIREYES (1991).