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The South American retroarc foreland system: The development of the Bauru Basin in the back-bulge province
(Elsevier B.V., 2016-05-01)
The aim of this research is to understand the tectonic setting of the Bauru Basin. This basin in central eastern South America has been classified as intracratonic, but the basin-fill geometry, the involved subsidence ...
Neogene retroarc foreland basin evolution, sediment provenance, and magmatism in response to flat slab subduction, western Argentina
(American Geophysical Union, 2020-05)
Understanding the effects of flat slab subduction on mountain building, arc magmatism, and basin evolution is fundamental to convergent-margin tectonics, with implications for potential feedbacks among geodynamic, magmatic, ...
Miocene fragmentation of the Central Andean foreland basins between 26 and 28°S
(Pergamon-Elsevier Science Ltd, 2019-10)
We present new U-Pb LA-ICP-MS data from the Central Andean foreland basins combined with new and published stratigraphic information in order to reconstruct the Miocene fragmentation of the Andean foreland between 26 and ...
Evolution of a patagonian Miocene intermontane basin and its relationship with the Andean foreland: Tectono-stratigraphic evidences from the Catán Lil Basin, Argentina
(Pergamon-Elsevier Science Ltd, 2018-10)
The Catán Lil Basin is an intermontane basin developed on the wedge top of the Miocene North Patagonian retro-arc foreland basin. This basin is formed by the growth of a west verging thick skinned fold and thrust belt. An ...
Cretaceous-Cenozoic growth of the Patagonian broken foreland basin, Argentina: Chronostratigraphic framework and provenance variations during transitions in Andean subduction dynamics
(Pergamon-Elsevier Science Ltd, 2020-01)
The Cretaceous-Cenozoic evolution of the Patagonian broken foreland basin system at 42–43°S in the northern Chubut province of Argentina is associated with variable retroarc phases of fold-thrust belt shortening, extension, ...
Detrital zircon provenance from the Neuquén Basin (south-central Andes): Cretaceous geodynamic evolution and sedimentary response in a retroarc-foreland basin
(Geological Society of America, 2012-06)
The surface response, in terms of drainage pattern changes, to the Cretaceous geodynamic reorganization of the Andean subduction zone between 36°S and 41°S is reconstructed through the geochronology-based provenance study ...
The North Patagonian Orogen: Meso-Cenozoic Evolution from the Andes to the Foreland Area
(Springer, 2015)
In the last decades an important amount of studies have dealt with the Patagonian orogen. However, an holistic approach on the evolution of this sector has not been addressed yet. A review of recent advances in different ...
Lake formation, characteristics, and evolution in retroarc deposystems: A synthesis of the modern Andean orogen and its associated basins
(2015-01-01)
Lake deposystems are commonly associated with retroarc mountain belts in the geological record. These deposystems are poorly characterized in modern retroarcs, placing limits on our ability to interpret environmental signals ...
Sedimentação da Bacia Bauru: cenário tectônico, idade dos depósitos e ambientes paleodeposicionais
(Universidade Estadual Paulista (Unesp), 2016-03-23)
O objetivo desta pesquisa é entender o cenário tectônico e os ambientes deposicionais da Bacia Bauru. Essa bacia localizada no Centro-Leste da América do Sul é usualmente classificada como intracratônica, embora a geometria ...