The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)

[EN] The Middle Triassic in the NW of the Iberian Basin consists of both carbonate and terrigenous sediments. A new sedimentary model is proposed for the clastic wedge of the Cuesta del Castillo Saudstones and Siltstones (CCSS) Formation (García-Gil, 1990), and its relationship with the Upper Musche...

ver descrição completa

Detalhes bibliográficos
Autor: García-Gil, Soledad
Formato: artículo
Fecha de publicación:1991
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/5760
Acesso em linha:http://hdl.handle.net/10261/5760
Access Level:acceso abierto
Palavra-chave:Iberian Rasiges
Triassic
Muschelkalk
Homoclinal ramp
Alluvial delta
Continental facies
Shallow marines facies
Terrigenous
Depositional sequences
Cordillera Ibérica
Triásico
Rampa homoclinal
Secuencias deposicionales
Terrígenos
Delta aluvial
Facies continentales
Facies marinas someras
id ES_edb56146e69bbf71ce6f58159efc459d
oai_identifier_str oai:digital.csic.es:10261/5760
network_acronym_str ES
network_name_str España
repository_id_str
spelling The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)García-Gil, SoledadIberian RasigesTriassicMuschelkalkHomoclinal rampAlluvial deltaContinental faciesShallow marines faciesTerrigenousDepositional sequencesCordillera IbéricaTriásicoRampa homoclinalSecuencias deposicionalesTerrígenosDelta aluvialFacies continentalesFacies marinas someras[EN] The Middle Triassic in the NW of the Iberian Basin consists of both carbonate and terrigenous sediments. A new sedimentary model is proposed for the clastic wedge of the Cuesta del Castillo Saudstones and Siltstones (CCSS) Formation (García-Gil, 1990), and its relationship with the Upper Muschelkalk carbonate Formations. The model will take account of the following characteristics: 1. Low depositional gradient being integrated in a homoclinal carbonate ramp. 2. Combined tectonic, climatic aud eustatic controis. 3. Presence of continental and shallow marine facies associations. 4. Homogeneity of textural facies. The sedimentation of the CCSS Formation took place during a relative sea level rise (high stand system tract).[ES] El Triásico Medio del NW de la Cuenca Ibérica está compuesto por sedimentos carbonáticos y terrígenos. Se propone un nuevo modelo de sedimentación para la cufla clástica que representa la Formación «Areniscas y Lutitas de la Cuesta del Castillo» (García-Gil, 1990), y su relación con las formaciones carbonáticas del Muschelkalk Superior. El modelo considera las siguientes características: 1. Bajo gradiente deposicional, estando integrado en una rampa carbonática homoclinal. 2. Combinación de efectos tectónico, climático y eustático. 3. Presencia de asociaciones de facies continentales y marinas someras. 4. Homogeneidad textural de las facies. La sedimentación de la Formación CCSS tuvo lugar durante una subida relativa del nivel del mar.Peer reviewedUniversidad Complutense de Madrid200820081991info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_65015515894 bytesapplication/pdfhttp://hdl.handle.net/10261/5760reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglésinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/57602026-05-22T06:33:51Z
dc.title.none.fl_str_mv The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
title The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
spellingShingle The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
García-Gil, Soledad
Iberian Rasiges
Triassic
Muschelkalk
Homoclinal ramp
Alluvial delta
Continental facies
Shallow marines facies
Terrigenous
Depositional sequences
Cordillera Ibérica
Triásico
Rampa homoclinal
Secuencias deposicionales
Terrígenos
Delta aluvial
Facies continentales
Facies marinas someras
title_short The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
title_full The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
title_fullStr The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
title_full_unstemmed The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
title_sort The sedimentological significance of a clastic wedge in the western basin margin of the Triassic Tethys (Iberian Range, Spain)
dc.creator.none.fl_str_mv García-Gil, Soledad
author García-Gil, Soledad
author_facet García-Gil, Soledad
author_role author
dc.subject.none.fl_str_mv Iberian Rasiges
Triassic
Muschelkalk
Homoclinal ramp
Alluvial delta
Continental facies
Shallow marines facies
Terrigenous
Depositional sequences
Cordillera Ibérica
Triásico
Rampa homoclinal
Secuencias deposicionales
Terrígenos
Delta aluvial
Facies continentales
Facies marinas someras
topic Iberian Rasiges
Triassic
Muschelkalk
Homoclinal ramp
Alluvial delta
Continental facies
Shallow marines facies
Terrigenous
Depositional sequences
Cordillera Ibérica
Triásico
Rampa homoclinal
Secuencias deposicionales
Terrígenos
Delta aluvial
Facies continentales
Facies marinas someras
description [EN] The Middle Triassic in the NW of the Iberian Basin consists of both carbonate and terrigenous sediments. A new sedimentary model is proposed for the clastic wedge of the Cuesta del Castillo Saudstones and Siltstones (CCSS) Formation (García-Gil, 1990), and its relationship with the Upper Muschelkalk carbonate Formations. The model will take account of the following characteristics: 1. Low depositional gradient being integrated in a homoclinal carbonate ramp. 2. Combined tectonic, climatic aud eustatic controis. 3. Presence of continental and shallow marine facies associations. 4. Homogeneity of textural facies. The sedimentation of the CCSS Formation took place during a relative sea level rise (high stand system tract).
publishDate 1991
dc.date.none.fl_str_mv 1991
2008
2008
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/5760
url http://hdl.handle.net/10261/5760
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 5515894 bytes
application/pdf
dc.publisher.none.fl_str_mv Universidad Complutense de Madrid
publisher.none.fl_str_mv Universidad Complutense de Madrid
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869423528419262464
score 15,812429

Registos relacionados