Browsing by Author "Castro de Machuca, Brígida"
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Castro de Machuca, Brígida; Arancibia, Gloria; Morata Céspedes, Diego; Belmar Urbina, Mauricio; Previley, L.; Pontoriero, S. (ELSEVIER, 2008-03)The geodynamic evolution of the proto-Andean margin of Gondwana during the Paleozoic was characterized by repeated subduction processes associated with the docking of several terranes, including the Cuyania-Precordillera ...
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Morata Céspedes, Diego; Castro de Machuca, Brígida; Arancibia, Gloria; Pontoriero, Sandra; Fanning, Mark (ELSEVIER, 2010)Combined petrological, geochemical, isotopic and geochronological data shed light on the origin and evolution of a peraluminous garnet-bearing two-mica granitoid (El Tigre Granitoid: ETG) cropping out in southwestern ...