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Composition of the Lower Cretaceous source rock from the Austral Basin (Río Mayer Formation, Patagonia, Argentina): Regional implication for unconventional reservoirs in the Southern Andes
(Elsevier, 2015-09)
The importance of the Río Mayer Formation (Lower Cretaceous, prodelta to marine outer shelf) in the hydrocarbon development of the Austral Basin (Patagonia, Argentina) has been recognized by several authors. This unit plays ...
Caracterización e identificación de aluminosilicatos en la mina de la comunidad Sucre para su evaluación en la adsorción de plomo
(Escuela Superior Politécnica de Chimborazo, 2021-01-15)
This study aims to characterize and identify the aluminosilicates present in the Sucre community in the province of Tungurahua for their evaluation in the adsorption of lead. A specific sample was taken, the material was ...
Paleoenvironmental reconstruction of the semi-arid Chaco region of Argentina based on multiproxy lake records over the last six hundred years
(Elsevier, 2019-06)
In this paper, we analyze the paleoclimatic and paleoenvironmental evolution of Laguna Yema in semi-arid Chaco region of Argentina over the past six hundred years. High resolution multiproxy studies of lake sediments utilize ...
Arsenate adsorption onto sediment-water interface: sorption experiments and modeling
(Springer, 2012-01)
Arsenate adsorption was studied in three clastic sediments, as a function of solution pH (4.0–9.0) and arsenate concentration. Using known mineral values, protolytic constants obtained from the literature and K ads values ...
Distribución mineralógica y composicional en las vetas cordilleranas de Zn-Pb-Ag-Cu en el distrito de San Cristóbal, Domo de Yauli, Perú Central
(Universidad Nacional de IngenieríaPE, 2022)
Análisis mineralógico integrado (QEMSCAN y DRX) de lutitas negras: los depósitos tithonianos basales de la Formación Vaca Muerta (Cuenca Neuquina, Argentina)Integrated mineralogical analysis (QEMSCAN and DRX) of transgressive black shales: Tithonian basal deposits of the Vaca Muerta Formation (Neuquén Basin, Argentina)
(Asociación Argentina de Sedimentología, 2015-10)
Se estudia la composición por difracción de rayos X y QEMSCAN (19 muestras)de fangolitas y margas de la Formación Vaca Muerta, acumuladas durante latransgresión tithoniana de la Cuenca Neuquina. Se definen importantes ...
Phyllosilicates geochemistry and distribution in the Altar porphyry Cu-(Au) deposit, Andes Cordillera of San Juan, Argentina: Applications in exploration, geothermometry, and geometallurgy
(Elsevier Science, 2016-08)
Biotite, chlorite, muscovite, illite, and kaolinite from the Altar porphyry Cu-(Au) deposit of the Andean Main Cordillera of San Juan Province (Argentina) were constrained using X-ray diffraction, electron microprobe, and ...
Mineralogy, structural control and age of the Incachule Sb epithermal veins, the Cerro Aguas Calientes collapse caldera, Central Puna
(Pergamon-Elsevier Science Ltd, 2018-03)
The Incachule Sb epithermal veins is located near to the N-E rim of the Cerro Aguas Calientes collapse caldera (17.5-10.8 Ma), in the geologic province of Puna, Salta- Argentina. It is hosted in Miocene felsic volcanic ...