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dc.contributor.author
Pinotti, Lucio Pedro  
dc.contributor.author
D'eramo, Fernando Javier  
dc.contributor.author
Weinberg, Roberto F.  
dc.contributor.author
Demartis, Manuel  
dc.contributor.author
Tubía Martinez, José María  
dc.contributor.author
Coniglio, Jorge Enrique  
dc.contributor.author
Radice, Stefania  
dc.contributor.author
Maffini, María Natalia  
dc.contributor.author
Aragon, Eugenio  
dc.date.available
2018-06-19T16:43:10Z  
dc.date.issued
2016-11  
dc.identifier.citation
Pinotti, Lucio Pedro; D'eramo, Fernando Javier; Weinberg, Roberto F.; Demartis, Manuel; Tubía Martinez, José María; et al.; Contrasting magmatic structures between small plutons and batholiths emplaced at shallow crustal level (Sierras de Córdoba, Argentina); Pergamon-Elsevier Science Ltd; Journal Of Structural Geology; 92; 11-2016; 46-58  
dc.identifier.issn
0191-8141  
dc.identifier.uri
http://hdl.handle.net/11336/49298  
dc.description.abstract
Processes like injection, magma flow and differentiation and influence of the regional strain field are here described and contrasted to shed light on their role in the formation of small plutons and large batholiths their magmatic structures. The final geometric and compositional arrangement of magma bodies are a complex record of their construction and internal flow history. Magma injection, flow and differentiation, as well as regional stresses, all control the internal nature of magma bodies. Large magma bodies emplaced at shallow crustal levels result from the intrusion of multiple magma batches that interact in a variety of ways, depending on internal and external dynamics, and where the early magmatic, growth-related structures are commonly overprinted by subsequent history. In contrast, small plutons emplaced in the brittle-ductile transition more likely preserve growth-related structures, having a relatively simple cooling history and limited internal magma flow. Outcrop-scale magmatic structures in both cases record a rich set of complementary information that can help elucidate their evolution. Large and small granitic bodies of the Sierra Pampeanas preserve excellent exposures of magmatic structures that formed as magmas stepped through different rheological states during pluton growth and solidification. These structures reveal not only the flow pattern inside magma chambers, but also the rheological evolution of magmas in response to temperature evolution.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Pergamon-Elsevier Science Ltd  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Batholith  
dc.subject
Granite  
dc.subject
Magma Flow  
dc.subject
Magmatic Structures  
dc.subject
Melt Segregations  
dc.subject.classification
Meteorología y Ciencias Atmosféricas  
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Contrasting magmatic structures between small plutons and batholiths emplaced at shallow crustal level (Sierras de Córdoba, Argentina)  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-06-18T21:22:41Z  
dc.journal.volume
92  
dc.journal.pagination
46-58  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Cambridge  
dc.description.fil
Fil: Pinotti, Lucio Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto; Argentina  
dc.description.fil
Fil: D'eramo, Fernando Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto; Argentina  
dc.description.fil
Fil: Weinberg, Roberto F.. Monash University; Australia  
dc.description.fil
Fil: Demartis, Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto; Argentina  
dc.description.fil
Fil: Tubía Martinez, José María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Geológicas. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Investigaciones Geológicas; Argentina  
dc.description.fil
Fil: Coniglio, Jorge Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto; Argentina  
dc.description.fil
Fil: Radice, Stefania. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto; Argentina  
dc.description.fil
Fil: Maffini, María Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Río Cuarto; Argentina  
dc.description.fil
Fil: Aragon, Eugenio. Universidad del País Vasco; España  
dc.journal.title
Journal Of Structural Geology  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1016/j.jsg.2016.09.009  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0191814116301390