Buscar
Mostrando ítems 1-10 de 14
The low‑grade basement at Península La Carmela, Chilean Patagonia: new data for unraveling the pre‑Permian basin nature of the Eastern Andean Metamorphic Complex
(2021)
The Eastern Andean Metamorphic Complex at Península La Carmela (48°50’S) consists of quartz-rich metaturbiditic sequences with tectonic slices of pillow metabasalt bodies deformed under low-grade metamorphic conditions. ...
The low-grade basement at Península La Carmela, Chilean Patagonia: new data for unraveling the pre-Permian basin nature of the Eastern Andean Metamorphic Complex
(Springer, 2021-07)
The Eastern Andean Metamorphic Complex at Península La Carmela (48°50’S) consists of quartz-rich metaturbiditic sequences with tectonic slices of pillow metabasalt bodies deformed under low-grade metamorphic conditions. ...
GENETICALLY DIVERSE BASALT GEOCHEMICAL SIGNATURES DEVELOPED IN THE RIO DAS VELHAS GREENSTONE BELT, QUADRILÁTERO FERRÍFERO, MINAS GERAIS, BRAZILGENETICALLY DIVERSE BASALT GEOCHEMICAL SIGNATURES DEVELOPED IN THE RIO DAS VELHAS GREENSTONE BELT, QUADRILÁTERO FERRÍFERO, MINAS GERAIS, BRAZIL
(Sociedade Brasileira de Geologia, 2017)
GEOCHEMICAL CHARACTERISTICS OF THE CRIXÁS GREENSTONE BELT, GOIÁS, BRAZILGEOCHEMICAL CHARACTERISTICS OF THE CRIXÁS GREENSTONE BELT, GOIÁS, BRAZIL
(Sociedade Brasileira de Geologia, 2018)
The country rocks of devonian magmatism in the north patagonian massif and Chaitenia
(Servicio Nacional de Geologia y Mineria, 2018-09)
Previous work has shown that Devonian magmatism in the southern Andes occurred in two contemporaneous belts: one emplaced in the continental crust of the North Patagonian Massif and the other in an oceanic island arc terrane ...
Caracterização geológica da suíte ofiolítica Serra do Tapa, SE do Pará – Cinturão Araguaia
(Universidade Federal do ParáBrasilInstituto de GeociênciasUFPAPrograma de Pós-Graduação em Geologia e Geoquímica, 2019)
The country rocks of Devonian magmatism in the North Patagonian Massif and ChaiteniaLas rocas huésped del magmatismo devónico en el macizo norpatagónico y Chaitenia
(Servicio Nacional de Geología y Minería, 2018-09)
Trabajos anteriores han demostrado que el magmatismo devónico en los Andes meridionales se produjo en dos cinturones contemporáneos: uno emplazado en la corteza continental del Macizo Norpatagónico y el otro , hacia el ...
Geochemistry of precordillera serpentinites, western Argentina: Evidence for multistage hydrothermal alteration and tectonic implications for the Neoproterozoic- early Paleozoic
(Universidad de Barcelona, 2015-12)
Serpentinites are a powerful tool to evaluate mantle composition and subsequent alteration processes during their tectonic emplacement. Exposures of this type of rocks can be found in the Argentine Precordillera (Cuyania ...