Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.

Autores
Torres Carbonell, Pablo Juan; Olivero, Eduardo Bernardo; Dimieri, Luis Vicente
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A geological study of the Atlantic coast of Tierra del Fuego between the punta Gruesa (54º 21 S; 66° 38.5 W) and the río Policarpo (54º 39 S; 65º 30 W) (Figure 1), and other sectors of the Fuegian Andes, allowed us to define the stratigraphy and sedimentology of synorogenic successions from the Austral basin, and their genetic relations with the geometry and kinematics of the Fuegian thrust-fold belt. We define seven synorogenic successions between the Maastrichtian and the Miocene, bounded by unconformities: Maastrichtian-Danian (180 to 800 m), Paleocene (50 to 370 m), Ypresian (450 to 650 m), Lutetian (80 m), upper Lutetian-Priabonian (1200 m), Oligocene (1600 to 200 m) and uppermost Oligocene-Miocene (200 m). These successions are composed of marine sedimentites, mostly deposited by gravity flows bellow storm-wave base. The paleocurrent directions and the petrography indicate sediment provenance areas in the volcanic arc along the Pacific margin of the Andes, and in the core of the Fuegian Andes, the former dominant between the Maastrichtian and the Lutetian, and the latter since the late Lutetian.
Fil: Torres Carbonell, Pablo Juan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Olivero, Eduardo Bernardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Dimieri, Luis Vicente. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Geológico del Sur. Universidad Nacional del Sur. Departamento de Geología. Instituto Geológico del Sur; Argentina
Materia
TECTONICS
SYNOROGENIC SEQUENCES
FUEGIAN THRUST FOLD BELT
ARGENTINA
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:11336/72034
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.Torres Carbonell, Pablo JuanOlivero, Eduardo BernardoDimieri, Luis VicenteTECTONICSSYNOROGENIC SEQUENCESFUEGIAN THRUST FOLD BELTARGENTINAhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1A geological study of the Atlantic coast of Tierra del Fuego between the punta Gruesa (54º 21 S; 66° 38.5 W) and the río Policarpo (54º 39 S; 65º 30 W) (Figure 1), and other sectors of the Fuegian Andes, allowed us to define the stratigraphy and sedimentology of synorogenic successions from the Austral basin, and their genetic relations with the geometry and kinematics of the Fuegian thrust-fold belt. We define seven synorogenic successions between the Maastrichtian and the Miocene, bounded by unconformities: Maastrichtian-Danian (180 to 800 m), Paleocene (50 to 370 m), Ypresian (450 to 650 m), Lutetian (80 m), upper Lutetian-Priabonian (1200 m), Oligocene (1600 to 200 m) and uppermost Oligocene-Miocene (200 m). These successions are composed of marine sedimentites, mostly deposited by gravity flows bellow storm-wave base. The paleocurrent directions and the petrography indicate sediment provenance areas in the volcanic arc along the Pacific margin of the Andes, and in the core of the Fuegian Andes, the former dominant between the Maastrichtian and the Lutetian, and the latter since the late Lutetian.Fil: Torres Carbonell, Pablo Juan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Olivero, Eduardo Bernardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Dimieri, Luis Vicente. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Geológico del Sur. Universidad Nacional del Sur. Departamento de Geología. Instituto Geológico del Sur; ArgentinaIstituto Nazionale di Oceanografia e di Geofisica2010-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/72034Torres Carbonell, Pablo Juan; Olivero, Eduardo Bernardo; Dimieri, Luis Vicente; Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.; Istituto Nazionale di Oceanografia e di Geofisica; Bollettino di Geofisica Teorica ed Applicata; 51; Sup.; 12-2010; 165-1670006-6729CONICET DigitalCONICETenginfo:eu-repo/semantics/reference/url/http://www3.ogs.trieste.it/bgta/provapage.php?id_articolo=497info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:00:11Zoai:ri.conicet.gov.ar:11336/72034instacron: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:34982025-09-03 10:00:11.54CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
title Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
spellingShingle Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
Torres Carbonell, Pablo Juan
TECTONICS
SYNOROGENIC SEQUENCES
FUEGIAN THRUST FOLD BELT
ARGENTINA
title_short Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
title_full Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
title_fullStr Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
title_full_unstemmed Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
title_sort Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.
dc.creator.none.fl_str_mv Torres Carbonell, Pablo Juan
Olivero, Eduardo Bernardo
Dimieri, Luis Vicente
author Torres Carbonell, Pablo Juan
author_facet Torres Carbonell, Pablo Juan
Olivero, Eduardo Bernardo
Dimieri, Luis Vicente
author_role author
author2 Olivero, Eduardo Bernardo
Dimieri, Luis Vicente
author2_role author
author
dc.subject.none.fl_str_mv TECTONICS
SYNOROGENIC SEQUENCES
FUEGIAN THRUST FOLD BELT
ARGENTINA
topic TECTONICS
SYNOROGENIC SEQUENCES
FUEGIAN THRUST FOLD BELT
ARGENTINA
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv A geological study of the Atlantic coast of Tierra del Fuego between the punta Gruesa (54º 21 S; 66° 38.5 W) and the río Policarpo (54º 39 S; 65º 30 W) (Figure 1), and other sectors of the Fuegian Andes, allowed us to define the stratigraphy and sedimentology of synorogenic successions from the Austral basin, and their genetic relations with the geometry and kinematics of the Fuegian thrust-fold belt. We define seven synorogenic successions between the Maastrichtian and the Miocene, bounded by unconformities: Maastrichtian-Danian (180 to 800 m), Paleocene (50 to 370 m), Ypresian (450 to 650 m), Lutetian (80 m), upper Lutetian-Priabonian (1200 m), Oligocene (1600 to 200 m) and uppermost Oligocene-Miocene (200 m). These successions are composed of marine sedimentites, mostly deposited by gravity flows bellow storm-wave base. The paleocurrent directions and the petrography indicate sediment provenance areas in the volcanic arc along the Pacific margin of the Andes, and in the core of the Fuegian Andes, the former dominant between the Maastrichtian and the Lutetian, and the latter since the late Lutetian.
Fil: Torres Carbonell, Pablo Juan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Olivero, Eduardo Bernardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
Fil: Dimieri, Luis Vicente. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Geológico del Sur. Universidad Nacional del Sur. Departamento de Geología. Instituto Geológico del Sur; Argentina
description A geological study of the Atlantic coast of Tierra del Fuego between the punta Gruesa (54º 21 S; 66° 38.5 W) and the río Policarpo (54º 39 S; 65º 30 W) (Figure 1), and other sectors of the Fuegian Andes, allowed us to define the stratigraphy and sedimentology of synorogenic successions from the Austral basin, and their genetic relations with the geometry and kinematics of the Fuegian thrust-fold belt. We define seven synorogenic successions between the Maastrichtian and the Miocene, bounded by unconformities: Maastrichtian-Danian (180 to 800 m), Paleocene (50 to 370 m), Ypresian (450 to 650 m), Lutetian (80 m), upper Lutetian-Priabonian (1200 m), Oligocene (1600 to 200 m) and uppermost Oligocene-Miocene (200 m). These successions are composed of marine sedimentites, mostly deposited by gravity flows bellow storm-wave base. The paleocurrent directions and the petrography indicate sediment provenance areas in the volcanic arc along the Pacific margin of the Andes, and in the core of the Fuegian Andes, the former dominant between the Maastrichtian and the Lutetian, and the latter since the late Lutetian.
publishDate 2010
dc.date.none.fl_str_mv 2010-12
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/11336/72034
Torres Carbonell, Pablo Juan; Olivero, Eduardo Bernardo; Dimieri, Luis Vicente; Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.; Istituto Nazionale di Oceanografia e di Geofisica; Bollettino di Geofisica Teorica ed Applicata; 51; Sup.; 12-2010; 165-167
0006-6729
CONICET Digital
CONICET
url http://hdl.handle.net/11336/72034
identifier_str_mv Torres Carbonell, Pablo Juan; Olivero, Eduardo Bernardo; Dimieri, Luis Vicente; Tectonic control on the evolution of Maastrichtian-Paleogene synorogenic sequences of the Fuegian Thrust Fold Belt, Argentina.; Istituto Nazionale di Oceanografia e di Geofisica; Bollettino di Geofisica Teorica ed Applicata; 51; Sup.; 12-2010; 165-167
0006-6729
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/reference/url/http://www3.ogs.trieste.it/bgta/provapage.php?id_articolo=497
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
application/pdf
dc.publisher.none.fl_str_mv Istituto Nazionale di Oceanografia e di Geofisica
publisher.none.fl_str_mv Istituto Nazionale di Oceanografia e di Geofisica
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 13.13397

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