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Geochemical and Isotopic Signature of Pyrite as a Proxy for Fluid Source and Evolution in the Candelaria-Punta del Cobre Iron Oxide Copper-Gold District, Chile
(Society of Economic Geologists (SEG), 2020)
Pyrite is ubiquitous in the world-class iron oxide copper-gold (IOCG) deposits of the Candelaria-Punta del Cobre district, documented from early to late stages of mineralization and observed in deep and shallow levels of ...
Texturas y geoquímica de elementos traza en minerales de mena del yacimiento de sulfuros masivos volcanogénicos de María Teresa, Huaral, Perú
(Pontificia Universidad Católica del PerúPE, 2022)
Estudo de genes envolvidos no processo de adesão do Acidithiobacillus ferrooxidans em calcopirita (CuFe'S.IND.2')
(Universidade Estadual Paulista (Unesp), 2010-07-26)
A bactéria acidofílica Acidithiobacillus ferrooxidans é encontrada em ambientes inorgânicos e ácidos tais como depósitos minerais e drenagem ácida de minas, sendo a principal bactéria envolvida na biolixiviação, um processo ...
The evolution of the Dominga Fe-Cu deposit (northern Chile): Insights from mineral textures and micro-CT analysis
(Elsevier, 2020)
The Fe-Cu Dominga deposit (2082 Mt at 23% Fe, 0.07% Cu), located in the Coastal Cordillera of northern Chile, is hosted by volcanic rocks of the Punta del Cobre Formation (131.5 +/- 1.5 Ma zircon U-Pb) and into subvolcanic ...
Texturas y geoquímica de elementos traza en minerales de mena del yacimiento de sulfuros masivos volcanogénicos de María Teresa, Huaral, Perú
(Pontificia Universidad Católica del PerúPE, 2022)
Estudo isotópico de rochas e minério do depósito cupro-aurífero do Sossego (Carajás-PA)
(Universidade Federal do ParáBrasilInstituto de GeociênciasUFPAPrograma de Pós-Graduação em Geologia e Geoquímica, 2019)
Obtenção e avaliação de mutantes de Acidithiobacillus ferrooxidans quanto à capacidade de lixiviar minérios de cobre
(Universidade Estadual Paulista (Unesp), 2014)
Formation of hydrocarbon gaseous compounds during bioleaching of copper sulphide minerals with mesophilic microorganisms
(ELSEVIER, 2008-11)
An experimental study was conducted for assessing the formation of hydrocarbon gaseous compounds during bioleaching of copper sulphide ores with mesophilic microorganisms. Three different mineral samples were used: a pyrite ...
Physical and chemical transformations of gangue materials during leaching of copper sulphides, and their influence on copper leaching kinetics
(South African Institute of Mining and Metallurgy, 2017)
© The Southern African Institute of Mining and Metallurgy, 2017. This work reports preliminary results from investigations of the chemical and physical transformations of gangue materials during ferric leaching of a copper ...