Mine detail: Mi Vida Mine

Previously called 'Cerro Rico'

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Location: Catamarca, Argentina, South America
Lat / long: -27.74743, -60.3326
dep_id: 10004221
mrds_id: AR01017
Commodity type: metallic
Major mineral: Copper, Molybdenum
Minor mineral: Lead, Zinc
Operation type: Unknown
Production size: Unknown
Development status: Past Producer
ore: Bornite, Chalcocite, Chalcopyrite, Covellite, Digenite, Enargite, Galena, Marcasite, Molybdenite, Pyrite, Sphalerite
gangue: Alunite, Biotite, Chlorite, Epidote, Halloysite, Magnetite, Rhodochrosite, Sericite, Sulfur
model: 53: Porphyry Cu
alteration: Propylitization, Sericitization (Sericite, Rutile, Halloysite, Alunite, Zunyite, Quartz), Potassic: Biotite (Secondary Biotite, No Secondary K-Spar, K-Spar Alteration. Silicification. Tourmalinization In Carudo Breccia. The Aureole Of Alteration Is Irregular In Shape And Extends 1,900m E-W. The Oxidation Zone Is 300m Deep.
conc_proc: Leached Area About 300 M Thick, Secondary Enrichment Averages 100 M Thick Below Water Table.
ore_ctrl: System Of Fissures And Pipes
Reporter: Sow, Thierno, Page, Norman J.
hrock_unit: Melcho Syenodiorite;;S. Of Filo Amarillo;;Carudo Breccia
hrock_type: Rhyolite
arock_unit: Cerro Negro Part Of Aconquija Complex;Yuto-Yaco Part Of Sierra Aconquija Complex;Pabellon Granite Part Of Capillitas-Belen Granite;Mi Vida Conglomerate
arock_type: Diorite
tectonic: Magmatic Arc
References:
  • Deposit:: ANGELELLI(1984) YACIMIENTOS MELAIFEROS DE LA REPUBLICA ARGENTINA. V.1 P.119-121
  • Deposit:: KOUKHARSKY, M. AND MIRRE, J.C., 1976, MI VIDA PROSPECT: A PORPHYRY COPPER-TYPE DEPOSIT IN NORTHWESTERN ARGENTINA: ECONOMIC GEOLOGY, V. 71, NO. 5 P. 849-863.
  • Other Database:: CIMRI
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