Description
Companhia Brasileira Do Cobre.
Commodities
PrimaryLead, Zinc
SecondarySilver
Commodity typeM
Deposit
Deposit typeStratabound
Model196: Sandstone-hosted Pb-Zn
Deposit sizeN
Materials
Ore mineralsBornite, Chalcopyrite, Copper, Galena, Malachite, Pyrite, Silver, Sphalerite
GangueAlbite, Ankerite, Calcite, Hematite, Illite, Quartz
Geology
Host rockSandstone · Vargas Member, Arroio Dos Nobres Formation
Associated rockSandstone,Conglomerate · Mangueirao Member, Arroio Dos Nobres Formation;Hilario Member, Crespos Formation, Bom Jardin Group;Rodelo Velho Member, Santa Barbara Formation, Camaqua Group;Guaritas Foration, Camaqua Group
Economic & production
Development statusOccurrence
Discovery year1978
Identification
Deposit ID10061809
MRDS IDTC34774
Alternate namesFazenda Santa Maria, Isa, Daniela Occurrence
RegionSA
Data scoreC
Coordinates-30.9807, -53.48796
References
CESAR, P. DE A.B., 1984, PRINCIPAIS DEPOSITOS MINERAIS: CONCEITOS, METODOLOGIA, E LISTAGEM, CAPITULO IX, IN GEOLOGIA DO BRASIL, EDS., C. SCHOBBENHAUS, D. DE A. CAMPOS, G.R. DERZE, AND H.E. ASMUS: DEPARTAMENTO NACIONAL DA PRODUCAO MINERAL, PP. 359-419CIMRI