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New data on the geodynamics of southern Peru from computerized analysis of SPOT and SAR ERS-1 images
(Elsevier, 1996)
Several geological structures are extracted from SPOT-Panchromatic and ERS-1 radar images of the Central Andes (Arequipa area, Southern Peru). Our new methodology of numerical image processing is an aid for identification ...
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 ...
3D data-derived lithospheric structure of the Central Andes and its implications for deformation: Insights from gravity and geodynamic modelling
(Elsevier Science, 2019-07)
We present a new three-dimensional density model of the CentralAndes characterizing the structure and composition of the lithospheretogether with a geodynamic simulation subjected to continental intraplateshortening. The ...
The geodynamic history of the Famatinian arc, Argentina: A record of exposed geology over the type section (latitudes 27°- 33° south)
(Pergamon-Elsevier Science Ltd, 2020-06-14)
The Famatinian arc, over central-western Argentina, is one of the few examples of exposed crustal arc cross-section in the world. This Paleozoic magmatic arc and orogenic system on the Earth's surface offers unique insights ...
Evolution of the Paleozoic Claromecó Basin (Argentina) and geodynamic implications for the southwestern margin of Gondwana: Insights from isostatic, gravimetric and magnetometric models
(Elsevier Science, 2018-09)
The evolution of the Paleozoic Claromecó Basin is intimately related to contemporaneous tectonic events in the Sierras Australes and Patagonia (Argentina). These deformation and tectonomagmatic processes record, in turn, ...
Does the topographic distribution of the central Andean Puna Plateau result from climatic or geodynamic processes?
(Geological Society of America, 2009-07)
Orogenic plateaus are extensive, high-elevation areas with low internal relief that have been attributed to deep-seated and/or climate-driven surface processes. In the latter case, models predict that lateral plateau growth ...
GEODYNAMICS: PROGRESS, PROBLEMS, AND PROSPECTSGEODYNAMICS: PROGRESS, PROBLEMS, AND PROSPECTS
(Sociedade Brasileira de Geologia, 2018)