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Geochemistry of siltstones from the Permian Corumbatai Formation from the Parana Basin(State of Sao Paulo, Brazil): Insights of provenance, tectonic and climatic settings
(Elsevier B.V., 2020-10-01)
The Corumbatai Formation is a Permian sedimentary unity comprising siltstones, claystones and very fine sandstones, deposited above calcific shales, bituminous shales and dolomitic limestones from the Irati Formation, ...
Venezuelan paleoflora of the Pennsylvanian-Early Permian: Paleobiogeographical relationships to central and western equatorial Pangea
(Elsevier Science BvAmsterdamHolanda, 2008)
Middle Triassic trachytic lava flows associated with coeval dyke swarm in the North Patagonian Massif: A postorogenic magmatism related to extensional collapse of the Gondwanide orogen
(Pergamon-Elsevier Science Ltd, 2017-04)
The Marifil Volcanic Complex is an extended volcanic and pyroclastic unit outcropping in the North Patagonia. It has been included in the Chon Aike large igneous province associated to the thermal anomaly of the Karoo ...
Evolución tectónica de la Cordillera Oriental de Colombia. 1. Del Océano Iapeto a la Pangea: una visión preliminar. Segunda parte: Evolución Geodinámica
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias - Departamento de Geociencias, 2013-01-01)
En este artículo se muestra la evolución geodinámica de la región noroccidental de Gondwana desde el Mesoproterozoico Superior hasta el Pérmico. Esta se realizó desde un reconocimiento geológico – estructural del centro ...
The role of true polar wander on the Jurassic palaeoclimate
(Springer, 2013-04)
From the Late Carboniferous until the Middle Jurassic, continents were assembled in a quasi-rigid supercontinent called Pangea. The first palaeomagnetic data of South America indicated that the continent remained stationary ...
Further evidence of widespread Permian remagnetization in the North Patagonian massif, Argentina
(Elsevier Science, 2013-07)
A paleomagnetic study on accurately dated (472–476 Ma) Early Ordovician undeformed granitoids exposed in the northeastern margin of the North Patagonian massif (41.5°S, 65.0°W) was carried out, with the main goal of comparing ...
Tracción de losa en el margen boreal del océano paleotetis y deformación en el interior de Gondwana (incluyendo el cordón plegado de Ventana)Slab pull in the northern margin of Paleothetys ocean and internal deformation in Gondwana (including Ventana fold belt)
(Asociación Geológica Argentina, 2015-09)
Durante el Paleozoico tardío tuvieron lugar varios procesos tectónicos en el interior de Pangea que generaron estructuras reconocidas en diferentes lugares de nuestro planeta. Con el objetivo de relacionar estos procesos ...
Geochemistry of a Triassic dyke swarm in the North Patagonian Massif, Argentina. Implications for a postorogenic event of the Permian Gondwanide orogeny
(Pergamon-Elsevier Science Ltd, 2016-10)
Permo-Triassic magmatism is widespread in the eastern North Patagonian Massif and has been related to the Gondwanide orogeny. Although a magmatic arc setting is widely accepted for the Permian plutonic rocks, the origin ...