Minas Gerais
Past Producer

Mina Grande

Minas Gerais, Brazil
ZincLeadCopper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryZinc, Lead
SecondaryCopper
Commodity typeM
Deposit
Deposit sizeS
Materials
Ore mineralsAnglesite, Bornite, Chalcocite, Chalcopyrite, Descloizite, Galena, Malachite, Pyrite, Smithsonite, Sphalerite, Willemite
GangueBarite, Calcite, Chalcedony, Dolomite, Fluorite, Quartz
Geology
Host rockDolomite · Bambui Group
AlterationDolomitization, Silicification
Economic & production
Development statusPast Producer
Discovery year1938
Identification
Deposit ID10068994
MRDS IDW002276
RegionSA
Data scoreC
Coordinates-15.04072, -44.21093
References
R.H. NAGELL AND M.G. WHITE, 1974, LEAD-ZINC RESOURCES IN BRAZILCASSEDANNE, J.P., 1973, PALEOGEOGRAPHIE ET MINERALISATIONS DE LA ZONE ITACARAMBI-VAZANTE DANS LE NORD-OUEST DE L'ETAT DE MINAS GERAIS-BRESIL: MINERALIUM DEPOSITA, V. 8, P. 101-114.ROBERTSON, J.F., 1963, GEOLOGY OF THE LEAD-ZINC DEPOSITS IN THE MUNICIPIO DE JANUARIA, STATE OF MINAS GERAIS, BRAZIL: U.S. GEOLOGICAL SURVEY BULLETIN 1110-B, 110 P.