Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume

Autores
Spagnuolo, Mauro G.; Orts, Darío Leandro; Gimenez, Mario E.; Folguera Telichevsky, Andrés; Ramos, Victor A.
Año de publicación
2015
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
Fil: Spagnuolo, Mauro G. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Spagnuolo, Mauro G. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Spagnuolo, Mauro G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Orts, Darío L. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Orts, Darío L. Instituto de Investigación en Paleobiología y Geología; Argentina.
Fil: Gimenez, Mario E. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Fisicas y Naturales. Instituto Geofisico Sismologico Volponi; Argentina.
Fil: Gimenez, Mario E. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Folguera Telichevsky, Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Folguera Telichevsky, Andrés. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Folguera Telichevsky, Andrés. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Ramos, Victor A. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Ramos, Victor A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Ramos, Victor A. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
The Quaternary volcanic province of Payenia is located in southern Mendoza and northern Neuquén provinces of Argentina and is characterized by a dominant basaltic composition. The volcanic province covers an area larger than 40,000 km2 and its origin and evolution has been the center of several studies. In this study we analyzed gravity data together with more accurate volcanic volumes calculations in order to investigate the subsurface structure of the Payenia volcanic province. The volume of material was calculated using digital elevation models and geographic information system (GIS) techniques to estimate the volume of material erupted and then, with those values, make an estimation of the intrusive material that could be located within the crust. The results of the calculations were compared with different 2D-sections constructed to model the gravity data and compare with the observed satellite gravity. After evaluating different models which have been generated to match both: the observed gravity data and the subsurface material calculated, we discuss those that best fit with observation. The results clearly indicate that the lithosphere is attenuated below the region
Materia
Ciencias Ambientales y de la Tierra
Tectonica
Vulcanismo
Retroarco
Payenia
Gravimetric model
Plume
Uplift
Andes
Ciencias Ambientales y de la Tierra
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
RID-UNRN (UNRN)
Institución
Universidad Nacional de Río Negro
OAI Identificador
oai:rid.unrn.edu.ar:20.500.12049/2808
Acceder
id RIDUNRN_56797c8c24065b984fb6e3cd804941d4
oai_identifier_str oai:rid.unrn.edu.ar:20.500.12049/2808
network_acronym_str RIDUNRN
repository_id_str 4369
network_name_str RID-UNRN (UNRN)
spelling Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volumeSpagnuolo, Mauro G.Orts, Darío LeandroGimenez, Mario E.Folguera Telichevsky, AndrésRamos, Victor A.Ciencias Ambientales y de la TierraTectonicaVulcanismoRetroarcoPayeniaGravimetric modelPlumeUpliftAndesCiencias Ambientales y de la TierraFil: Spagnuolo, Mauro G. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; ArgentinaFil: Spagnuolo, Mauro G. Instituto de Estudios Andinos "Don Pablo Groeber"; ArgentinaFil: Spagnuolo, Mauro G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Orts, Darío L. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; ArgentinaFil: Orts, Darío L. Instituto de Investigación en Paleobiología y Geología; Argentina.Fil: Gimenez, Mario E. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Fisicas y Naturales. Instituto Geofisico Sismologico Volponi; Argentina.Fil: Gimenez, Mario E. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Folguera Telichevsky, Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; ArgentinaFil: Folguera Telichevsky, Andrés. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Folguera Telichevsky, Andrés. Instituto de Estudios Andinos "Don Pablo Groeber"; ArgentinaFil: Ramos, Victor A. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; ArgentinaFil: Ramos, Victor A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Ramos, Victor A. Instituto de Estudios Andinos "Don Pablo Groeber"; ArgentinaThe Quaternary volcanic province of Payenia is located in southern Mendoza and northern Neuquén provinces of Argentina and is characterized by a dominant basaltic composition. The volcanic province covers an area larger than 40,000 km2 and its origin and evolution has been the center of several studies. In this study we analyzed gravity data together with more accurate volcanic volumes calculations in order to investigate the subsurface structure of the Payenia volcanic province. The volume of material was calculated using digital elevation models and geographic information system (GIS) techniques to estimate the volume of material erupted and then, with those values, make an estimation of the intrusive material that could be located within the crust. The results of the calculations were compared with different 2D-sections constructed to model the gravity data and compare with the observed satellite gravity. After evaluating different models which have been generated to match both: the observed gravity data and the subsurface material calculated, we discuss those that best fit with observation. The results clearly indicate that the lithosphere is attenuated below the region2015-10-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfSpagnuolo, Mauro G., Orts, Darío L., Gimenez, Mario E., Folguera Telichevsky, Andres & Ramos, Victor A. (2015). Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume. Elsevier; Geoscience Frontiers; 7; 5; 775-7821674-9871http://www.sciencedirect.com/science/article/pii/S167498711500122Xhttp://dx.doi.org/10.1016/j.gsf.2015.10.004http://hdl.handle.net/11336/18500https://rid.unrn.edu.ar/jspui/handle/20.500.12049/2808spa7Geoscience Frontiersinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/reponame:RID-UNRN (UNRN)instname:Universidad Nacional de Río Negro2025-10-16T10:05:48Zoai:rid.unrn.edu.ar:20.500.12049/2808instacron:UNRNInstitucionalhttps://rid.unrn.edu.ar/jspui/Universidad públicaNo correspondehttps://rid.unrn.edu.ar/oai/snrdrid@unrn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:43692025-10-16 10:05:49.132RID-UNRN (UNRN) - Universidad Nacional de Río Negrofalse
dc.title.none.fl_str_mv Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
title Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
spellingShingle Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
Spagnuolo, Mauro G.
Ciencias Ambientales y de la Tierra
Tectonica
Vulcanismo
Retroarco
Payenia
Gravimetric model
Plume
Uplift
Andes
Ciencias Ambientales y de la Tierra
title_short Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
title_full Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
title_fullStr Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
title_full_unstemmed Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
title_sort Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume
dc.creator.none.fl_str_mv Spagnuolo, Mauro G.
Orts, Darío Leandro
Gimenez, Mario E.
Folguera Telichevsky, Andrés
Ramos, Victor A.
author Spagnuolo, Mauro G.
author_facet Spagnuolo, Mauro G.
Orts, Darío Leandro
Gimenez, Mario E.
Folguera Telichevsky, Andrés
Ramos, Victor A.
author_role author
author2 Orts, Darío Leandro
Gimenez, Mario E.
Folguera Telichevsky, Andrés
Ramos, Victor A.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Ambientales y de la Tierra
Tectonica
Vulcanismo
Retroarco
Payenia
Gravimetric model
Plume
Uplift
Andes
Ciencias Ambientales y de la Tierra
topic Ciencias Ambientales y de la Tierra
Tectonica
Vulcanismo
Retroarco
Payenia
Gravimetric model
Plume
Uplift
Andes
Ciencias Ambientales y de la Tierra
dc.description.none.fl_txt_mv Fil: Spagnuolo, Mauro G. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Spagnuolo, Mauro G. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Spagnuolo, Mauro G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Orts, Darío L. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina
Fil: Orts, Darío L. Instituto de Investigación en Paleobiología y Geología; Argentina.
Fil: Gimenez, Mario E. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Fisicas y Naturales. Instituto Geofisico Sismologico Volponi; Argentina.
Fil: Gimenez, Mario E. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Folguera Telichevsky, Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Folguera Telichevsky, Andrés. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Folguera Telichevsky, Andrés. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Ramos, Victor A. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
Fil: Ramos, Victor A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Ramos, Victor A. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
The Quaternary volcanic province of Payenia is located in southern Mendoza and northern Neuquén provinces of Argentina and is characterized by a dominant basaltic composition. The volcanic province covers an area larger than 40,000 km2 and its origin and evolution has been the center of several studies. In this study we analyzed gravity data together with more accurate volcanic volumes calculations in order to investigate the subsurface structure of the Payenia volcanic province. The volume of material was calculated using digital elevation models and geographic information system (GIS) techniques to estimate the volume of material erupted and then, with those values, make an estimation of the intrusive material that could be located within the crust. The results of the calculations were compared with different 2D-sections constructed to model the gravity data and compare with the observed satellite gravity. After evaluating different models which have been generated to match both: the observed gravity data and the subsurface material calculated, we discuss those that best fit with observation. The results clearly indicate that the lithosphere is attenuated below the region
description Fil: Spagnuolo, Mauro G. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria; Argentina
publishDate 2015
dc.date.none.fl_str_mv 2015-10-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv Spagnuolo, Mauro G., Orts, Darío L., Gimenez, Mario E., Folguera Telichevsky, Andres & Ramos, Victor A. (2015). Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume. Elsevier; Geoscience Frontiers; 7; 5; 775-782
1674-9871
http://www.sciencedirect.com/science/article/pii/S167498711500122X
http://dx.doi.org/10.1016/j.gsf.2015.10.004
http://hdl.handle.net/11336/18500
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/2808
identifier_str_mv Spagnuolo, Mauro G., Orts, Darío L., Gimenez, Mario E., Folguera Telichevsky, Andres & Ramos, Victor A. (2015). Payenia Quaternary flood basalts (southern Mendoza, Argentina): Geophysical constraints on their volume. Elsevier; Geoscience Frontiers; 7; 5; 775-782
1674-9871
url http://www.sciencedirect.com/science/article/pii/S167498711500122X
http://dx.doi.org/10.1016/j.gsf.2015.10.004
http://hdl.handle.net/11336/18500
https://rid.unrn.edu.ar/jspui/handle/20.500.12049/2808
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv 7
Geoscience Frontiers
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:RID-UNRN (UNRN)
instname:Universidad Nacional de Río Negro
reponame_str RID-UNRN (UNRN)
collection RID-UNRN (UNRN)
instname_str Universidad Nacional de Río Negro
repository.name.fl_str_mv RID-UNRN (UNRN) - Universidad Nacional de Río Negro
repository.mail.fl_str_mv rid@unrn.edu.ar
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score 12.712165

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