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Cretaceous Orogeny and Marine Transgression in the Southern Central and Northern Patagonian Andes: Aftermath of a Large-Scale Flat-Subduction Event?
(Springer, 2018)
This review synthesizes the tectonomagmatic evolution of the southern Central andNorthern Patagonian Andes between 35°30?S to 48°S with the aim to spotlight earlycontractional phases on Andean orogenic building and to ...
A geodynamic model linking Cretaceous orogeny, arc migration, foreland dynamic subsidence and marine ingression in southern South America
(Elsevier Science, 2018-10)
This study synthesizes the tectonomagmatic evolution of the Andes between 35°30′S to 48°S with the aim to spotlight early contractional phases on Andean orogenic building and to analyze their potential driving processes. ...
Dynamics of deformation and sedimentation in the northern Sierras pampeanas: An integrated study of the neogene Fiambalá basin, NW argentina: Comment and discussion
(Geological Society of America, 2010-05)
In a recent contribution to the Geological Society of America Bulletin, Carrapa et al. (2008) provided an interesting geochronological and thermoChronological database for the Fiambalá Basin, northern end of the Sierras ...
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 ...
The North Patagonian orogenic front and related foreland evolution during the Miocene, analyzed from synorogenic sedimentation and U/Pb dating (~42°S)
(Pergamon-Elsevier Science Ltd, 2015-12)
Miocene sedimentary successions of the Ñirihuau and Collón Cura formations east of the El Maitén Belt constitute a partial record of the Andean exhumation, defining a synorogenic infill of the Ñirihuau Basin in the foothills ...
Cenozoic intraplate tectonics in Central Patagonia: Record of main Andean phases in a weak upper plate
(2017)
Contraction in intraplate areas is still poorly understood relative to similar deformation at plate margins. In order to contribute to its comprehension, we study the Patagonian broken foreland (PBF) in South America whose ...
Basin development at the eastern border of the Northern Puna and its relationship with the plateau evolution
(Pergamon-Elsevier Science Ltd, 2015-11)
Seismic and field-sedimentary evidence from the eastern border of the Northern Puna represent important constraints for depositional development in Andean sedimentary basin studies. The studied basin fill sequences ...
Oligocene to present shallow subduction beneath the southern Puna plateau
(Elsevier Science, 2020-04)
The southern Puna plateau is a conspicuous example of a high-elevation orogenic plateau in a non-collisional setting. This orogenic sector is currently located above an anomalously shallow subduction segment, in which ...
The Neuquen group: The reconstruction of a Late Cretaceous foreland basin in the southern Central Andes (35-37 degrees S)
(2019)
In the southern Central Andes of Argentina, between 34 degrees and 41 degrees S, the Neuquen Group records Upper Cretaceous nonmarine deposits that provide direct evidence of synorogenic sedimentation associated with the ...