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Polycyclic scoria cones of the Antofagasta de la Sierra basin, Southern Puna plateau, Argentina
(Edinburgh Scottish Academy, 2017-06)
Despite a number of published papers focusing on the geodynamic implications of the recent Southern Puna mafic magmatism, there have been fewer studies of the volcanology and stratigraphy of this outstanding volcanism. ...
The Matalaque Formation of southern Peru: new stratigraphie and geochemieal data
(IRD ÉditionsFRA, 2005)
The Matalaque Formation crops out in the Western Cordillera of Southern Peru between 16°20' y 17°45 ' South Latitud. It was described initially by Marocco and del Pino (1966) in the lchufia sheet (department of Moquegua), ...
As relações entre tectonismo e seqüências deposiconais no rifte potiguar - porção SW do Graben de Umbuzeiro, bacia potiguar emersa
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Geodinâmica e GeofísicaGeodinâmica; Geofísica, 2000-08-31)
Through an integrated approach, using litho, chrono and biostratigraphic data, the relative importance of climate variations and tectonics were recognized in rift sediments of the onshore Potiguar Basin, Northeast Brazil. ...
The Byers Basin: Jurassic-Cretaceous tectonic and depositional evolution of the forearc deposits of the South Shetland Islands and its implications for the northern Antarctic Peninsula
(TAYLOR & FRANCIS INC, 2019)
This paper addresses the Jurassic-Cretaceous stratigraphic evolution of fore-arc deposits exposed along the west coast of the northern Antarctic Peninsula. In the South Shetland Islands, Upper Jurassic deep-marine sediments ...
The role of changing geodynamics in the progressive contamination of Late Cretaceous to Late Miocene arc magmas in the southern Central Andes
(Elsevier Science, 2016-10)
The tectonic and geodynamic setting of the southern Central Andean convergent margin changed significantly between the Late Cretaceous and the Late Miocene, influencing magmatic activity and its geochemical composition. ...
Caracterización del metamorfismo de alta presión para eclogitas y esquistos azules, emplazados dentro del Complejo Arquía, en el sector Pijao – Génova (Quindío), flanco oeste, Cordillera Central, Colombia
(Universidad Nacional de ColombiaBogotá - Ciencias - Doctorado en GeocienciasDepartamento de GeocienciasFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2020)
Las rocas de alta presión del Complejo Arquía, Cordillera Central de Colombia, consisten principalmente de eclogitas retrogradadas y esquistos y neises azules, así como rocas básicas, pelíticas, carbonatadas y ultramáficas ...
Nuevos aportes al entendimiento de la evolución geotectónica del noroccidente colombiano mediante el estudio petrográfico y geoquímico del basamento de la Cuenca Sinú-San Jacinto
(Universidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - GeologíaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2022)
El basamento de la cuenca Sinú-San Jacinto recuperado en el pozo estratigráfico Las Lauras, está compuesto por serpentinitas con diferentes grados de alteración que van desde 25 a 100%, cuyo protolito más probable fueron ...
Stratigraphic revision of the Lower Cretaceous of the interior basins of Northeast Brazil.REVISÃO ESTRATIGRÁFICA DO CRETÁCEO INFERIOR DAS BACIAS INTERIORES DO NORDESTE DO BRASIL
(Instituto de Geociências e Ciências Exatas, Universidade Estadual Paulista, 2007)