The Devonian of the Paraná Basin, Brazil: sequence stratigraphy, paleogeography, and SW Gondwana interregional correlations
MR de Vargas, AS da Silveira, A Bressane… - Sedimentary …, 2020 - Elsevier
Abstract The Devonian Period is characterized by an overall mean sea-level higher than is
observed today. This pattern is recognized in several basins worldwide and permitted, for …
observed today. This pattern is recognized in several basins worldwide and permitted, for …
The Late Paleozoic tectonometamorphic evolution of Patagonia revisited: Insights from the pressure‐temperature‐deformation‐time (P‐T‐D‐t) path of the Gondwanide …
Combined field structural analysis with in situ electron probe microanalysis Th‐U‐Pb
monazite dating, petrologic, and microstructural data provides a reconstruction of the …
monazite dating, petrologic, and microstructural data provides a reconstruction of the …
Provenance of Devonian–carboniferous sedimentary rocks of the Tarija Basin, southern Bolivia: Implications for the geodynamic evolution of the southwestern margin …
The western margin of SW Gondwana was a place of active convergence between the
Gondwana shield and the oceanic lithosphere of the Panthalassa Ocean during most of the …
Gondwana shield and the oceanic lithosphere of the Panthalassa Ocean during most of the …
The Gondwanide deformation along the southwestern border of the Río de la Plata Craton: Geochemical and geochronological constraints on ductile shear zones …
This work deals with the study of Gondwanide ductile shear zones developed in
Neoproterozoic–middle Cambrian basement rocks of the Ventania System and possibly …
Neoproterozoic–middle Cambrian basement rocks of the Ventania System and possibly …
Stratigraphy and tectosedimentary evolution of the late Paleozoic Ancestral Andes between 33° and 25° SL
The presence and evolution of a late Paleozoic mountain chain with a paleogeographic
disposition similar to the present-day Andean Cordillera is analyzed in this paper. This …
disposition similar to the present-day Andean Cordillera is analyzed in this paper. This …
Fault reactivation in the Sierras Pampeanas resolved across Andean extensional and compressional regimes using thermochronologic modeling
G Ortiz, ALS Goddard, JC Fosdick, P Alvarado… - Journal of South …, 2021 - Elsevier
The reactivation of existing faults has long been recognized to control the location and style
of deformation in orogenic systems including the Sierras Pampeanas in the southern Central …
of deformation in orogenic systems including the Sierras Pampeanas in the southern Central …
Lithospheric density structure of the southern Central Andes constrained by 3D data-integrative gravity modelling
C Rodriguez Piceda, M Scheck Wenderoth… - International Journal of …, 2021 - Springer
Abstract The southern Central Andes (SCA)(between 27° S and 40° S) is bordered to the
west by the convergent margin between the continental South American Plate and the …
west by the convergent margin between the continental South American Plate and the …
Late Jurassic back‐arc extension in the Neuquén Basin (37° S): Insights from structural, sedimentological and provenance analyses
Abstract The Middle Jurassic–Early Cretaceous evolution of the Neuquén Basin is
traditionally attributed to a long phase of thermal subsidence. However, recent works have …
traditionally attributed to a long phase of thermal subsidence. However, recent works have …
The origin of Patagonia: insights from Permian to Middle Triassic magmatism of the North Patagonian Massif
JI Falco, N Hauser, N Scivetti, WU Reimold… - Geological …, 2022 - cambridge.org
We conducted a U–Pb–Hf isotope study on zircon crystals from ignimbrites of the
Changhsingian to Olenekian (253–248 Ma) Los Menucos Basin in the North Patagonian …
Changhsingian to Olenekian (253–248 Ma) Los Menucos Basin in the North Patagonian …
Provenance analysis of Devonian peripheral foreland basins in SW Gondwana, case of the Gualilán Group, Precordillera Argentina
We carried out a sedimentary provenance analysis of the Devonian Gualilán Group, Central
Precordillera of western Argentina, focusing on the siliciclastic record of the Talacasto …
Precordillera of western Argentina, focusing on the siliciclastic record of the Talacasto …