Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina

Autores
Acosta Nagle, Ana Eugenia; Díaz Alvarado, Juan; Fernández, Carlos; Christiansen, Rodolfo; D'eramo, Fernando Javier; Pinotti, Lucio Pedro; Lopez, Jose Pablo; Bellos, Laura Iudith
Año de publicación
2025
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This work presents emplacement kinematics for two plutons emplaced in a crustal level dominated by brittle conditions as a useful methodology in the study of shallow, small intrusive bodies where the field evidence of deformation is scarce. The study was carried out in the Sauce Guacho and Santa Rosa plutons, both located on NO sector of Sierra de Ancasti. They are zoned syeno-monzogranitic, strongly peraluminous intrusive bodies representing typical Carboniferous intracontinental magmatism in the Eastern Sierras Pampeanas of Argentina. Both plutons present ellipsoidal external shapes, and sharp and discordant contacts with the host rocks suggesting an emplacement with high rheological contrast between the intrusive magma and the metamorphic host rock. The geophysical study highlights an elongated, arcuate gravimetric low that coincides and is aligned with the long axis of both plutons and with a zone characterized by brittle structures. Regarding structural measurements, the main penetrative structure of the host rocks (Ancasti Formation) shows an averaged NNW-SSE orientation and presents a slight but significant variation close to the plutons. Magmatic fabrics were observed in the porphyritic units (K- feldspar megacrysts) that constitute part of the igneous bodies. All these pieces of evidence suggest a possible structural control during the emplacement of the igneous bodies and constitute the data used in the structural analysis that tests five different conceptual models simulating the shear zone influence for the emplacement of the plutons. According to our kinematic analysis, the distinct structural features and external shapes found in the Sauce Guacho and Santa Rosa plutons and their metamorphic envelope were imposed by the curved deformation zone. Thus, magma ascent and emplacement were probably assisted by the nucleation and growth of a dextral transtensional structure, with a predominance of simple shear (Wk ≫ 0.81) in its southern, NNE-SSW-striking segment (Santa Rosa pluton area), and with a predominance of pure shear (0.6 > Wk > 0.1) in its northern, NE-SW striking segment (Sauce Guacho pluton area). In addition to a feasible emplacement model, our structural analysis shed light on the barely known Carboniferous tectonic scenario in this intracontinental setting of SW Gondwana. The common divergence angle estimated for both brittle-ductile shear zone segments is oriented 157 ◦ ±9 ◦ . Therefore, this structure could have acted as a dextral transtensional structure with predominance of the coaxial component (extension) in NE-SW segments and dominated by simple shear in oblique NNE-SSW branches, interpreted as R-type fractures.
Fil: Acosta Nagle, Ana Eugenia. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Díaz Alvarado, Juan. Universidad Rey Juan Carlos; España
Fil: Fernández, Carlos. Universidad Complutense de Madrid; España
Fil: Christiansen, Rodolfo. Leibniz Institute for Applied Geophysics; Alemania
Fil: D'eramo, Fernando Javier. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; Argentina
Fil: Pinotti, Lucio Pedro. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; Argentina
Fil: Lopez, Jose Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
Fil: Bellos, Laura Iudith. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
Materia
UPPER CRUSTAL PLUTONS
EMPLACEMENT MECHANISM
GEOPHYSICAL IMAGING
STRUCTURAL ANALYSIS
INTRACONTINENTAL MAGMATISM
EASTERN SIERRAS PAMPEANAS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/291390
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/291390
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, ArgentinaAcosta Nagle, Ana EugeniaDíaz Alvarado, JuanFernández, CarlosChristiansen, RodolfoD'eramo, Fernando JavierPinotti, Lucio PedroLopez, Jose PabloBellos, Laura IudithUPPER CRUSTAL PLUTONSEMPLACEMENT MECHANISMGEOPHYSICAL IMAGINGSTRUCTURAL ANALYSISINTRACONTINENTAL MAGMATISMEASTERN SIERRAS PAMPEANAShttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1This work presents emplacement kinematics for two plutons emplaced in a crustal level dominated by brittle conditions as a useful methodology in the study of shallow, small intrusive bodies where the field evidence of deformation is scarce. The study was carried out in the Sauce Guacho and Santa Rosa plutons, both located on NO sector of Sierra de Ancasti. They are zoned syeno-monzogranitic, strongly peraluminous intrusive bodies representing typical Carboniferous intracontinental magmatism in the Eastern Sierras Pampeanas of Argentina. Both plutons present ellipsoidal external shapes, and sharp and discordant contacts with the host rocks suggesting an emplacement with high rheological contrast between the intrusive magma and the metamorphic host rock. The geophysical study highlights an elongated, arcuate gravimetric low that coincides and is aligned with the long axis of both plutons and with a zone characterized by brittle structures. Regarding structural measurements, the main penetrative structure of the host rocks (Ancasti Formation) shows an averaged NNW-SSE orientation and presents a slight but significant variation close to the plutons. Magmatic fabrics were observed in the porphyritic units (K- feldspar megacrysts) that constitute part of the igneous bodies. All these pieces of evidence suggest a possible structural control during the emplacement of the igneous bodies and constitute the data used in the structural analysis that tests five different conceptual models simulating the shear zone influence for the emplacement of the plutons. According to our kinematic analysis, the distinct structural features and external shapes found in the Sauce Guacho and Santa Rosa plutons and their metamorphic envelope were imposed by the curved deformation zone. Thus, magma ascent and emplacement were probably assisted by the nucleation and growth of a dextral transtensional structure, with a predominance of simple shear (Wk ≫ 0.81) in its southern, NNE-SSW-striking segment (Santa Rosa pluton area), and with a predominance of pure shear (0.6 > Wk > 0.1) in its northern, NE-SW striking segment (Sauce Guacho pluton area). In addition to a feasible emplacement model, our structural analysis shed light on the barely known Carboniferous tectonic scenario in this intracontinental setting of SW Gondwana. The common divergence angle estimated for both brittle-ductile shear zone segments is oriented 157 ◦ ±9 ◦ . Therefore, this structure could have acted as a dextral transtensional structure with predominance of the coaxial component (extension) in NE-SW segments and dominated by simple shear in oblique NNE-SSW branches, interpreted as R-type fractures.Fil: Acosta Nagle, Ana Eugenia. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; ArgentinaFil: Díaz Alvarado, Juan. Universidad Rey Juan Carlos; EspañaFil: Fernández, Carlos. Universidad Complutense de Madrid; EspañaFil: Christiansen, Rodolfo. Leibniz Institute for Applied Geophysics; AlemaniaFil: D'eramo, Fernando Javier. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; ArgentinaFil: Pinotti, Lucio Pedro. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; ArgentinaFil: Lopez, Jose Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; ArgentinaFil: Bellos, Laura Iudith. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; ArgentinaPergamon-Elsevier Science Ltd2025-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/291390Acosta Nagle, Ana Eugenia; Díaz Alvarado, Juan; Fernández, Carlos; Christiansen, Rodolfo; D'eramo, Fernando Javier; et al.; Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina; Pergamon-Elsevier Science Ltd; Journal Of Structural Geology; 190; 105294; 1-2025; 1-170191-8141CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0191814124002463info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsg.2024.105294info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-08-25T15:28:35Zoai:ri.conicet.gov.ar:11336/291390instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-08-25 15:28:35.736CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
title Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
spellingShingle Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
Acosta Nagle, Ana Eugenia
UPPER CRUSTAL PLUTONS
EMPLACEMENT MECHANISM
GEOPHYSICAL IMAGING
STRUCTURAL ANALYSIS
INTRACONTINENTAL MAGMATISM
EASTERN SIERRAS PAMPEANAS
title_short Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
title_full Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
title_fullStr Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
title_full_unstemmed Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
title_sort Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina
dc.creator.none.fl_str_mv Acosta Nagle, Ana Eugenia
Díaz Alvarado, Juan
Fernández, Carlos
Christiansen, Rodolfo
D'eramo, Fernando Javier
Pinotti, Lucio Pedro
Lopez, Jose Pablo
Bellos, Laura Iudith
author Acosta Nagle, Ana Eugenia
author_facet Acosta Nagle, Ana Eugenia
Díaz Alvarado, Juan
Fernández, Carlos
Christiansen, Rodolfo
D'eramo, Fernando Javier
Pinotti, Lucio Pedro
Lopez, Jose Pablo
Bellos, Laura Iudith
author_role author
author2 Díaz Alvarado, Juan
Fernández, Carlos
Christiansen, Rodolfo
D'eramo, Fernando Javier
Pinotti, Lucio Pedro
Lopez, Jose Pablo
Bellos, Laura Iudith
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv UPPER CRUSTAL PLUTONS
EMPLACEMENT MECHANISM
GEOPHYSICAL IMAGING
STRUCTURAL ANALYSIS
INTRACONTINENTAL MAGMATISM
EASTERN SIERRAS PAMPEANAS
topic UPPER CRUSTAL PLUTONS
EMPLACEMENT MECHANISM
GEOPHYSICAL IMAGING
STRUCTURAL ANALYSIS
INTRACONTINENTAL MAGMATISM
EASTERN SIERRAS PAMPEANAS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv This work presents emplacement kinematics for two plutons emplaced in a crustal level dominated by brittle conditions as a useful methodology in the study of shallow, small intrusive bodies where the field evidence of deformation is scarce. The study was carried out in the Sauce Guacho and Santa Rosa plutons, both located on NO sector of Sierra de Ancasti. They are zoned syeno-monzogranitic, strongly peraluminous intrusive bodies representing typical Carboniferous intracontinental magmatism in the Eastern Sierras Pampeanas of Argentina. Both plutons present ellipsoidal external shapes, and sharp and discordant contacts with the host rocks suggesting an emplacement with high rheological contrast between the intrusive magma and the metamorphic host rock. The geophysical study highlights an elongated, arcuate gravimetric low that coincides and is aligned with the long axis of both plutons and with a zone characterized by brittle structures. Regarding structural measurements, the main penetrative structure of the host rocks (Ancasti Formation) shows an averaged NNW-SSE orientation and presents a slight but significant variation close to the plutons. Magmatic fabrics were observed in the porphyritic units (K- feldspar megacrysts) that constitute part of the igneous bodies. All these pieces of evidence suggest a possible structural control during the emplacement of the igneous bodies and constitute the data used in the structural analysis that tests five different conceptual models simulating the shear zone influence for the emplacement of the plutons. According to our kinematic analysis, the distinct structural features and external shapes found in the Sauce Guacho and Santa Rosa plutons and their metamorphic envelope were imposed by the curved deformation zone. Thus, magma ascent and emplacement were probably assisted by the nucleation and growth of a dextral transtensional structure, with a predominance of simple shear (Wk ≫ 0.81) in its southern, NNE-SSW-striking segment (Santa Rosa pluton area), and with a predominance of pure shear (0.6 > Wk > 0.1) in its northern, NE-SW striking segment (Sauce Guacho pluton area). In addition to a feasible emplacement model, our structural analysis shed light on the barely known Carboniferous tectonic scenario in this intracontinental setting of SW Gondwana. The common divergence angle estimated for both brittle-ductile shear zone segments is oriented 157 ◦ ±9 ◦ . Therefore, this structure could have acted as a dextral transtensional structure with predominance of the coaxial component (extension) in NE-SW segments and dominated by simple shear in oblique NNE-SSW branches, interpreted as R-type fractures.
Fil: Acosta Nagle, Ana Eugenia. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Díaz Alvarado, Juan. Universidad Rey Juan Carlos; España
Fil: Fernández, Carlos. Universidad Complutense de Madrid; España
Fil: Christiansen, Rodolfo. Leibniz Institute for Applied Geophysics; Alemania
Fil: D'eramo, Fernando Javier. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; Argentina
Fil: Pinotti, Lucio Pedro. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; Argentina
Fil: Lopez, Jose Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
Fil: Bellos, Laura Iudith. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
description This work presents emplacement kinematics for two plutons emplaced in a crustal level dominated by brittle conditions as a useful methodology in the study of shallow, small intrusive bodies where the field evidence of deformation is scarce. The study was carried out in the Sauce Guacho and Santa Rosa plutons, both located on NO sector of Sierra de Ancasti. They are zoned syeno-monzogranitic, strongly peraluminous intrusive bodies representing typical Carboniferous intracontinental magmatism in the Eastern Sierras Pampeanas of Argentina. Both plutons present ellipsoidal external shapes, and sharp and discordant contacts with the host rocks suggesting an emplacement with high rheological contrast between the intrusive magma and the metamorphic host rock. The geophysical study highlights an elongated, arcuate gravimetric low that coincides and is aligned with the long axis of both plutons and with a zone characterized by brittle structures. Regarding structural measurements, the main penetrative structure of the host rocks (Ancasti Formation) shows an averaged NNW-SSE orientation and presents a slight but significant variation close to the plutons. Magmatic fabrics were observed in the porphyritic units (K- feldspar megacrysts) that constitute part of the igneous bodies. All these pieces of evidence suggest a possible structural control during the emplacement of the igneous bodies and constitute the data used in the structural analysis that tests five different conceptual models simulating the shear zone influence for the emplacement of the plutons. According to our kinematic analysis, the distinct structural features and external shapes found in the Sauce Guacho and Santa Rosa plutons and their metamorphic envelope were imposed by the curved deformation zone. Thus, magma ascent and emplacement were probably assisted by the nucleation and growth of a dextral transtensional structure, with a predominance of simple shear (Wk ≫ 0.81) in its southern, NNE-SSW-striking segment (Santa Rosa pluton area), and with a predominance of pure shear (0.6 > Wk > 0.1) in its northern, NE-SW striking segment (Sauce Guacho pluton area). In addition to a feasible emplacement model, our structural analysis shed light on the barely known Carboniferous tectonic scenario in this intracontinental setting of SW Gondwana. The common divergence angle estimated for both brittle-ductile shear zone segments is oriented 157 ◦ ±9 ◦ . Therefore, this structure could have acted as a dextral transtensional structure with predominance of the coaxial component (extension) in NE-SW segments and dominated by simple shear in oblique NNE-SSW branches, interpreted as R-type fractures.
publishDate 2025
dc.date.none.fl_str_mv 2025-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/291390
Acosta Nagle, Ana Eugenia; Díaz Alvarado, Juan; Fernández, Carlos; Christiansen, Rodolfo; D'eramo, Fernando Javier; et al.; Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina; Pergamon-Elsevier Science Ltd; Journal Of Structural Geology; 190; 105294; 1-2025; 1-17
0191-8141
CONICET Digital
CONICET
url http://hdl.handle.net/11336/291390
identifier_str_mv Acosta Nagle, Ana Eugenia; Díaz Alvarado, Juan; Fernández, Carlos; Christiansen, Rodolfo; D'eramo, Fernando Javier; et al.; Studying the kinematics of magma emplacement in fabric-weak, epizonal plutons: The example of the Sauce Guacho and Santa Rosa plutons, eastern Sierras Pampeanas, Argentina; Pergamon-Elsevier Science Ltd; Journal Of Structural Geology; 190; 105294; 1-2025; 1-17
0191-8141
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0191814124002463
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsg.2024.105294
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.265058

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