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Mostrando ítems 91-100 de 2093
Análise quantitativa da subsidência tectônica na Bacia Potiguar
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEODINÂMICA E GEOFÍSICA, 2017-08-01)
The quantitative analysis of the tectonic subsidence sheds light on basin-forming mechanisms, since tectonic plate motions play the main role in the genesis of sedimentary basins. The Potiguar Basin, located in the Brazilian ...
Estratigrafía de 'sin-rift' (Triásico Superior-Jurásico Inferior) de la Cuenca Neuquina en la sierra de Chacaico, Neuquén, Argentina
(Servicio Nacional de Geología y Minería (SERNAGEOMIN), 2007)
Transtensional tectonics induced by oblique reactivation of previous lithospheric anisotropies during the Late Triassic to Early Jurassic rifting in the Neuquén basin: Insights from analog models
(Pergamon-Elsevier Science Ltd, 2014-09)
The goal of this study was to determine the main factors that controlled the kinematic evolution and the structural architecture developed during the Late Triassic to Early Jurassic rifting that led to the opening of the ...
Heterogeneous distribution of trace fossils across initial transgressive deposits in rift basins: an example from the Springhill Formation, Argentina
(Wiley Blackwell Publishing, Inc, 2016-10)
In the Lago San Martín region (Santa Cruz Province, Argentina), the Springhill Formation (50–100 m thick) overlies the syn-rift El Quemado Complex, showing outcrops with wedge geometry. Four sedimentological sections were ...
Study of Sandstones Distribution in the Taubaté Basin.DISTRIBUIÇÃO DOS ARENITOS NA BACIA DE TAUBATÉ – SP.
(Instituto de Geociências e Ciências Exatas, Universidade Estadual Paulista, 2007)
Metallogeny of the Paramillos de Uspallata Pb–Zn–Ag vein deposit in the Cuyo Rift Basin, Argentina
(Elsevier France-editions Scientifiques Medicales Elsevier, 2018-05)
The Paramillos de Uspallata deposit, previously considered as genetically linked to a Miocene porphyry deposit, is located in the Mesozoic Cuyo Basin, which was formed during the beginning of the break-up of Gondwana. In ...
Tectono-sequence stratigraphy and U–Pb zircon ages of the Rincón Blanco Depocenter, northern Cuyo Rift, Argentina
(Elsevier Science, 2012-03)
Extensional processes that followed the Gondwanan Orogeny rise to the development of a series of rift basins along the continental margin over older accreted Eopaleozoic terranes. Stratigraphic, structural, paleontological, ...
Geological mapping reveals the role of Early Jurassic rift architecture in the dispersal of calciturbidites: New insights from the Central and Northern Apennines
(Wiley Blackwell Publishing, Inc, 2020-02-05)
The role of sea-bottom topography in the dispersal of shallow water-derived calciturbidites across a submarine rift, as determined by the local extensional architecture, is under-investigated, namely with pelagic settings ...
Expressão em superfície do sistema de falhas Poço Verde-caraúbas, Bacia Potiguar
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Geodinâmica e GeofísicaGeodinâmica; Geofísica, 2011-02-28)
The structural knowledge of the western portion of the Potiguar Basin is still in its
infancy, especially these related to NW-trending fault systems. This paper analyzes the
Poço Verde-Caraúbas Fault System, which was ...