A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana

Autores
Casquet, C.; Rapela, Carlos Washington; Pankhurst, R.J.; Baldo, Edgardo Gaspar Agustín; Galindo, C.; Fanning, C. M.; Dahlquist, Juan Andrés; Saavedra, J.
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The role played by Paleoproterozoic cratons in southern South America from the Mesoproterozoic to the Early Cambrian is reconsidered here. This period involved protracted continental amalgamation that led to formation of the supercontinent Rodinia, followed by Neoproterozoic continental break-up, with the consequent opening of Clymene and Iapetus oceans, and finally continental re-assembly as Gondwana through complex oblique collisions in the Late Neoproterozoic to Early Cambrian. The evidence for this is based mainly on a combination of precise U-Pb SHRMP dating and radiogenic isotope data for igneous and metamorphic rocks from a large area extending from the Rio de la Plata craton in the east to the Argentine Precordillera in the west and as far north as Arequipa in Peru. Our interpretation of the paleogeographical and geodynamic evolution invokes a hypothetical Paleoproterozoic block (MARA) embracing basement ultimately older than 1.7 Ga in the Western Sierras Pampeanas (Argentina), the Arequipa block (Peru), the Rio Apa block (Brazil), and probably also the Paraguaia block (Bolivia). © 2011, China University of Geosciences (Beijing) and Peking University. Production and hosting by Elsevier B.V. All rights reserved.
Fil: Casquet, C.. Universidad Complutense de Madrid; España
Fil: Rapela, Carlos Washington. 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
Fil: Pankhurst, R.J.. British Geological Survey; Reino Unido
Fil: Baldo, Edgardo Gaspar Agustín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina
Fil: Galindo, C.. Universidad Complutense de Madrid; España
Fil: Fanning, C. M.. The Australian National University; Australia
Fil: Dahlquist, Juan Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina
Fil: Saavedra, J.. Instituto de Agrobiología y Recursos Naturales; España
Materia
CRATONS
GRENVILLIAN
NEOPROTEROZOIC RIFTING
PALEOPROTEROZOIC
SW GONDWANA ASSEMBLY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/52448
Acceder
id CONICETDig_d74f56c3e145351a5e18d93775f1a1b8
oai_identifier_str oai:ri.conicet.gov.ar:11336/52448
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A history of Proterozoic terranes in southern South America: From Rodinia to GondwanaCasquet, C.Rapela, Carlos WashingtonPankhurst, R.J.Baldo, Edgardo Gaspar AgustínGalindo, C.Fanning, C. M.Dahlquist, Juan AndrésSaavedra, J.CRATONSGRENVILLIANNEOPROTEROZOIC RIFTINGPALEOPROTEROZOICSW GONDWANA ASSEMBLYhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The role played by Paleoproterozoic cratons in southern South America from the Mesoproterozoic to the Early Cambrian is reconsidered here. This period involved protracted continental amalgamation that led to formation of the supercontinent Rodinia, followed by Neoproterozoic continental break-up, with the consequent opening of Clymene and Iapetus oceans, and finally continental re-assembly as Gondwana through complex oblique collisions in the Late Neoproterozoic to Early Cambrian. The evidence for this is based mainly on a combination of precise U-Pb SHRMP dating and radiogenic isotope data for igneous and metamorphic rocks from a large area extending from the Rio de la Plata craton in the east to the Argentine Precordillera in the west and as far north as Arequipa in Peru. Our interpretation of the paleogeographical and geodynamic evolution invokes a hypothetical Paleoproterozoic block (MARA) embracing basement ultimately older than 1.7 Ga in the Western Sierras Pampeanas (Argentina), the Arequipa block (Peru), the Rio Apa block (Brazil), and probably also the Paraguaia block (Bolivia). © 2011, China University of Geosciences (Beijing) and Peking University. Production and hosting by Elsevier B.V. All rights reserved.Fil: Casquet, C.. Universidad Complutense de Madrid; EspañaFil: Rapela, Carlos Washington. 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; ArgentinaFil: Pankhurst, R.J.. British Geological Survey; Reino UnidoFil: Baldo, Edgardo Gaspar Agustín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; ArgentinaFil: Galindo, C.. Universidad Complutense de Madrid; EspañaFil: Fanning, C. M.. The Australian National University; AustraliaFil: Dahlquist, Juan Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; ArgentinaFil: Saavedra, J.. Instituto de Agrobiología y Recursos Naturales; EspañaElsevier Academic Press Inc2012-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/52448Casquet, C.; Rapela, Carlos Washington; Pankhurst, R.J.; Baldo, Edgardo Gaspar Agustín; Galindo, C.; et al.; A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana; Elsevier Academic Press Inc; Geoscience Frontiers; 3; 2; 3-2012; 137-1451674-9871CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1674987111001046info:eu-repo/semantics/altIdentifier/doi/10.1016/j.gsf.2011.11.004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:42:34Zoai:ri.conicet.gov.ar:11336/52448instacron: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:34982025-10-15 15:42:34.517CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
title A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
spellingShingle A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
Casquet, C.
CRATONS
GRENVILLIAN
NEOPROTEROZOIC RIFTING
PALEOPROTEROZOIC
SW GONDWANA ASSEMBLY
title_short A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
title_full A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
title_fullStr A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
title_full_unstemmed A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
title_sort A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana
dc.creator.none.fl_str_mv Casquet, C.
Rapela, Carlos Washington
Pankhurst, R.J.
Baldo, Edgardo Gaspar Agustín
Galindo, C.
Fanning, C. M.
Dahlquist, Juan Andrés
Saavedra, J.
author Casquet, C.
author_facet Casquet, C.
Rapela, Carlos Washington
Pankhurst, R.J.
Baldo, Edgardo Gaspar Agustín
Galindo, C.
Fanning, C. M.
Dahlquist, Juan Andrés
Saavedra, J.
author_role author
author2 Rapela, Carlos Washington
Pankhurst, R.J.
Baldo, Edgardo Gaspar Agustín
Galindo, C.
Fanning, C. M.
Dahlquist, Juan Andrés
Saavedra, J.
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv CRATONS
GRENVILLIAN
NEOPROTEROZOIC RIFTING
PALEOPROTEROZOIC
SW GONDWANA ASSEMBLY
topic CRATONS
GRENVILLIAN
NEOPROTEROZOIC RIFTING
PALEOPROTEROZOIC
SW GONDWANA ASSEMBLY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The role played by Paleoproterozoic cratons in southern South America from the Mesoproterozoic to the Early Cambrian is reconsidered here. This period involved protracted continental amalgamation that led to formation of the supercontinent Rodinia, followed by Neoproterozoic continental break-up, with the consequent opening of Clymene and Iapetus oceans, and finally continental re-assembly as Gondwana through complex oblique collisions in the Late Neoproterozoic to Early Cambrian. The evidence for this is based mainly on a combination of precise U-Pb SHRMP dating and radiogenic isotope data for igneous and metamorphic rocks from a large area extending from the Rio de la Plata craton in the east to the Argentine Precordillera in the west and as far north as Arequipa in Peru. Our interpretation of the paleogeographical and geodynamic evolution invokes a hypothetical Paleoproterozoic block (MARA) embracing basement ultimately older than 1.7 Ga in the Western Sierras Pampeanas (Argentina), the Arequipa block (Peru), the Rio Apa block (Brazil), and probably also the Paraguaia block (Bolivia). © 2011, China University of Geosciences (Beijing) and Peking University. Production and hosting by Elsevier B.V. All rights reserved.
Fil: Casquet, C.. Universidad Complutense de Madrid; España
Fil: Rapela, Carlos Washington. 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
Fil: Pankhurst, R.J.. British Geological Survey; Reino Unido
Fil: Baldo, Edgardo Gaspar Agustín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina
Fil: Galindo, C.. Universidad Complutense de Madrid; España
Fil: Fanning, C. M.. The Australian National University; Australia
Fil: Dahlquist, Juan Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina
Fil: Saavedra, J.. Instituto de Agrobiología y Recursos Naturales; España
description The role played by Paleoproterozoic cratons in southern South America from the Mesoproterozoic to the Early Cambrian is reconsidered here. This period involved protracted continental amalgamation that led to formation of the supercontinent Rodinia, followed by Neoproterozoic continental break-up, with the consequent opening of Clymene and Iapetus oceans, and finally continental re-assembly as Gondwana through complex oblique collisions in the Late Neoproterozoic to Early Cambrian. The evidence for this is based mainly on a combination of precise U-Pb SHRMP dating and radiogenic isotope data for igneous and metamorphic rocks from a large area extending from the Rio de la Plata craton in the east to the Argentine Precordillera in the west and as far north as Arequipa in Peru. Our interpretation of the paleogeographical and geodynamic evolution invokes a hypothetical Paleoproterozoic block (MARA) embracing basement ultimately older than 1.7 Ga in the Western Sierras Pampeanas (Argentina), the Arequipa block (Peru), the Rio Apa block (Brazil), and probably also the Paraguaia block (Bolivia). © 2011, China University of Geosciences (Beijing) and Peking University. Production and hosting by Elsevier B.V. All rights reserved.
publishDate 2012
dc.date.none.fl_str_mv 2012-03
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/11336/52448
Casquet, C.; Rapela, Carlos Washington; Pankhurst, R.J.; Baldo, Edgardo Gaspar Agustín; Galindo, C.; et al.; A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana; Elsevier Academic Press Inc; Geoscience Frontiers; 3; 2; 3-2012; 137-145
1674-9871
CONICET Digital
CONICET
url http://hdl.handle.net/11336/52448
identifier_str_mv Casquet, C.; Rapela, Carlos Washington; Pankhurst, R.J.; Baldo, Edgardo Gaspar Agustín; Galindo, C.; et al.; A history of Proterozoic terranes in southern South America: From Rodinia to Gondwana; Elsevier Academic Press Inc; Geoscience Frontiers; 3; 2; 3-2012; 137-145
1674-9871
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/S1674987111001046
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.gsf.2011.11.004
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Academic Press Inc
publisher.none.fl_str_mv Elsevier Academic Press Inc
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
_version_ 1846083533719732224
score 13.22299

Publicaciones similares