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Reactive transport and thermo-hydro-mechanical coupling in deep sedimentary basins affected by glaciation cycles: Model development, verification, and illustrative example
(Wiley Blackwell Publishing, Inc, 2016-05)
Deep sedimentary basins are complex systems that over long time scales may be affected by numerous interacting processes including groundwater flow, heat and mass transport, water-rock interactions, and mechanical loads ...
Sedimentary architecture of an ancient linear megadune (Barremian, Neuquén Basin): Insights into the long-term development and evolution of aeolian linear bedforms
(Wiley Blackwell Publishing, Inc, 2019-10)
Linear aeolian bedforms are the most abundant bedform type in Earth´s dune fields, and are very common in the Solar System. Despite their abundance, the long-term development of these bedforms and its impact upon the ...
Evaluation of the potential for dissolved oxygen ingress into deep sedimentary basins during a glaciation event
(Wiley Blackwell Publishing, Inc, 2018-04)
Geochemical conditions in intracratonic sedimentary basins are currently reducing, even at relatively shallow depths. However, during glaciation-deglaciation events, glacial meltwater production may result in enhanced ...
Mesozoic tectonic in the deposition and evolution of Cretaceous sedimentary packages of the Parecis Basin, center-western Brazil
(Pergamon-Elsevier Science Ltd, 2019-08)
The Cretaceous record of the Parecis Basin (central western Brazil)consists of two sedimentary packages with distinct depositional signatures, physically discontinuous, and deposited in two depocenters in the east and west ...
Tectonic and paleoenvironmental evolution of Mesozoic sedimentary basins along the Andean foothills of Argentina (32°-54°S)
(Pergamon-Elsevier Science Ltd, 2003-04)
Chronoenvironmental and tectonic charts are presented for Mesozoic basins located along the Andean foothills of the South American plate. On the basis of the main tectonic events, pre-Andean basins, break-up-related basins, ...
Sedimentary patterns in the Vinchina basin: interplay between compressional and transcurrent tectonism during the andean orogeny
(Istituto Nazionale Di Oceanografia E Di Geofisica, 2013-11)
The Nevados del Famatina, located in northwestern Argentina (Fig. 1), is one of the higher non-volcanic mountains belts in South America reaching up to 6200 m in height. Despite the fact that the uplift of the Nevados del ...
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 ...
Onset of foreland basin deposition in the Neuquén Basin (34°-35°S): New data from sedimentary petrology and U–Pb dating of detrital zircons from the Upper Cretaceous non-marine deposits
(Pergamon-Elsevier Science Ltd, 2019-11)
A multi-proxy provenance approach using sedimentology, petrology and detrital zircon U–Pb geochronology provides new constrains for the evolution of the Southern Central Andes. The Upper Cretaceous non-marine deposits of ...
The Cumbres Calchaquíes Range (NW-Argentina): Geochemical sedimentary provenance, tectonic setting and metamorphic evolution of a Neoproterozoic sedimentary basin
(Pergamon-Elsevier Science Ltd, 2019-08)
The Cumbres Calchaquíes Range forms part of the Famatinian metamorphic basement of the Eastern Sierras Pampeanas. The sedimentary protoliths of the metamorphic sequence were deposited in a marine basin alongside the western ...
Jurassic break-up of the Peri-Gondwanan margin in northern Colombia: Basin formation and implications for terrane transfer
(Pergamon-Elsevier Science Ltd, 2019-01)
Jurassic extensional basins developed along the northwestern margin of South America during the break-up of Pangea. Presently, these basins are dispersed in several tectonic blocks of the northern Andes and Mexico, hindering ...