Lithospheric density structure of the southern Central Andes constrained by 3D data-integrative gravity modelling
| Autor: | Rodriguez Piceda, Constanza, Scheck Wenderoth, Magdalena, Gomez Dacal, Maria Laura, Bott, Judith, Prezzi, Claudia Beatriz, Strecker, Manfred R., Institute of Geosciences, University of Potsdam, Potsdam, Germany, RWTH Aachen University, Aachen, Germany, HelmholtzZentrum GFZ, German Research Centre for Geosciences, Potsdam, Germany, IGEBA-(UBA-CONICET) Fac. de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina |
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| Rok vydání: | 2020 |
| Předmět: |
Central Andes
Lithospheric Structure purl.org/becyt/ford/1 [https] Gravity modelling purl.org/becyt/ford/1.5 [https] Lithosphere ddc:550 South American Plate Lithospheric structure Petrology Foreland basin Forearc Crustal Density Terrane Andean orogeny Gravity Modelling Subduction Crustal density Continental crust Central andes General Earth and Planetary Sciences Institut für Geowissenschaften ddc:551.1 Geology |
| Zdroj: | International journal of earth sciences : GR 110(7), 2333-2359 (2020). doi:10.1007/s00531-020-01962-1 special issue: "From Proterozoic tectonics to Quaternary climate variability: Earth System Science studies in Latin America / Issue editors: Ulrich Riller, Laura Beatriz Giambiagi & Manfred Strecker" International Journal of Earth Sciences CONICET Digital (CONICET) Consejo Nacional de Investigaciones Científicas y Técnicas instacron:CONICET |
| ISSN: | 1437-3262 1437-3254 |
| DOI: | 10.1007/s00531-020-01962-1 |
| Popis: | 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 oceanic Nazca Plate. The subduction angle along this margin is variable, as is the deformation of the upper plate. Between 33° S and 35° S, the subduction angle of the Nazca plate increases from sub-horizontal ( Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659 Federal State of Brandenburg Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum - GFZ (4217) |
| Databáze: | OpenAIRE |
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