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El Morro caldera (33° 10′ S, 66° 24′ W), San Luis, Argentina: An exceptional case of fossil pre-collapse updoming
(Elsevier Science, 2017-03)
Volcanism at Sierra del Morro represents the final stages of the flat-slab related magmatism in the easternmost San Luis Neogene Volcanic Belt. This ~80 km-long NW-WNW-trending belt tracks the episodic inland migration of ...
Structure and tectonic significance of high-and low-temperature deformation along the lateral escape-related guaçuí and batatal shear zones, Southern Araçuaí Orogen (Southeastern Brazil)
(2020-10-01)
The Guacuí and Batatal lineaments in the southern region of the state of Es-pírito Santo (southeastern Brazil) can be traced from satellite images for tens of kilometers. They are considered shear zones associated to the ...
Sistemas orbitais e aéreos aplicados à análise multi-escala da tectônica rúptil atuante na borda sudeste da Bacia do Parnaíba
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Geodinâmica e GeofísicaGeodinâmica; Geofísica, 2006-08-25)
The tectonics activity on the southern border of Parnaíba Basin resulted in a wide range of brittle structures that affect siliciclastic sedimentary rocks. This tectonic activity and related faults, joints, and folds are ...
Geometric fracture model and brittle tectonic analysis applied to the study of the crystalline aquifer flow, São Paulo (SP)Modelo geométrico de fraturas e análise da tectônica rúptil aplicados ao estudo do fluxo do aquífero cristalino, São Paulo (SP)
(Universidade de São Paulo, Instituto de Geociências, 2016)
Neogene Tiporco Volcanic Complex, San Luis, Argentina: An explosive event in a regional transpressive - local transtensive setting in the pampean flat slab
(Pergamon-Elsevier Science Ltd, 2017-07)
The Neogene Tiporco Volcanic Complex (TVC) is located in the Sierras Pampeanas of San Luis, Argentina, at the southeast of the Pampean flat-slab segment. Based on the comprehensive study of lithofacies and structures, the ...
Thermotectonic and fault dynamic analysis of Precambrian basement and tectonic constraints with the Parana basin
(Elsevier B.V., 2005-12-01)
The Precambrian crystalline basement of southeast Brazil is affected by many Phanerozoic reactivations of shear zones that developed during the end of the Neoproterozoic in the Brasiliano orogeny. These reactivations with ...
Caracterização morfoestrutural e tectônica cenozoica da região Sul Fluminense
(Universidade Estadual Paulista (Unesp), 2021-06-21)
Pesquisas sobre a tectônica rúptil Mesozoica no sudeste brasileiro, associada à abertura do Atlântico Sul, e deformações recentes (neotectônicas), relacionadas a atual movimentação da Placa Sul-Americana (Mioceno ao ...
Quaternary tectonics in a passive margin: Marajo Island, northern Brazil
(WILEY-BLACKWELL, 2008)
Marajo Island is located in a passive continental margin that evolved from rifting associated with the opening of the Equatorial South Atlantic Ocean in the Late Jurassic/Early Cretaceous period. This study, based on remote ...
Sediment deformation in Miocene and post-Miocene strata, Northeastern Brazil: Evidence for paleoseismicity in a passive margin
(ELSEVIER SCIENCE BV, 2011)
Stratigraphic intervals characterized by varied and complex styles of soft-sediment deformation structures are well preserved in Miocene and Late Pleistocene to Holocene deposits of a sedimentary basin located in Northeastern ...