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Mostrando ítems 1-10 de 11
Holocene compression in the Acequión valley (Andes Precordillera, San Juan province, Argentina): Geomorphic, tectonic, and paleoseismic evidence
(Pergamon-Elsevier Science Ltd, 2016-04)
The Matagusanos-Maradona-Acequión Valley sits within the Andes Precordillera fold-thrust belt of western Argentina. It is an elongated topographic depression bounded by the roughly N-S trending Precordillera Central and ...
Late Quaternary evolution of the La Cantera Fault System (Central Precordillera, Argentina): A morphotectonic and paleoseismic analysis
(Elsevier, 2015-10)
The La Cantera Fault System (LCFS) is the most active Quaternary structure in the Central Precordillera of SanJuan, in central-western Argentina; the system extends for 47 km along the intermountain valley that separatesthe ...
Neotectonic Activity in the Low-Strain Broken Foreland (Santa Bárbara System) of the North-Western Argentinean Andes (26°S)
(GeoScienceWorld, 2020-09)
Uplift in the broken Andean foreland of the Argentine Santa Bárbara System (SBS) is associated with the contractional reactivationof basement anisotropies, similar to those reported from the thick-skinned Cretaceous-Eocene ...
Análisis paleosismológico de la falla Acequión mediante perfiles topográficos de escarpa (Precordillera de San Juan, Argentina)Paleoseismological analysis of the Acequión fault scarp derived from topographic profiles (San Juan Precordillera, Argentina)
(Universidad Nacional Autónoma de México, 2021-02)
Este trabajo se concentra en el extremo sur de la depresión Matagusanos-Maradona-Acequión entre la Precordillera Central y Oriental en la provincia de San Juan, Argentina. Se analizó una escarpa de falla asociada a la ...
Neotectonic Activity in the Low-Strain Broken Foreland (Santa Bárbara System) of the North-Western Argentinean Andes (26_S)
(Geoscienceworld, 2020-10)
Uplift in the broken Andean foreland of the Argentine Santa Bárbara System (SBS) is associated with the contractional reactivation of basement anisotropies, similar to those reported from the thick-skinned Cretaceous-Eocene ...
A Neogene giant landslide in Tarapacá, northern Chile: A signal of instability of the westernmost Altiplano and palaeoseismicity effects
(Elsevier B.V., 2008-12)
Giant landslides, which usually have volumes up to several tens of km3, tend to be related to mountainous
reliefs such as fault scarps or thrust fronts. The western flank of the Precordillera in southern Peru and ...
Consolidation and break-up of the South American platform in southeastern Brazil: Tectonothermal and denudation histories
(Int Associação Gondwana Research, 2004-01-01)
The different tectonic stages that occurred at the end of the Proterozoic and during the Phanerozoic have an important bearing on the tectonothermal history of the South American Platform and its consolidation. Geochronological ...
Consolidation and break-up of the South American platform in southeastern Brazil: Tectonothermal and denudation histories
(Int Associação Gondwana Research, 2004-01-01)
The different tectonic stages that occurred at the end of the Proterozoic and during the Phanerozoic have an important bearing on the tectonothermal history of the South American Platform and its consolidation. Geochronological ...
Análisis Neotectónico del Sistema de Falla La Cantera, Precordillera Central, San Juan, Argentina. Su evaluación como fuente sismogénica potenciaDeformational style variation along the La Cantera Fault System, Central Precordillera, San Juan, Argentina
(Sociedad Geológica de España, 2014-11)
El Sistema de Falla La Cantera (SFLC) es una de las principales estructuras activas en el ámbito de la Precordillera Central de San Juan, centro-oeste de Argentina, que se extiende por 47 km a lo largo del valle que separa ...
Consolidation and break-up of the South American platform in southeastern Brazil: Tectonothermal and denudation histories
(Int Associação Gondwana Research, 2014)