Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.

Autores
Aliotta, Salvador; Ginsberg, Silvia Susana; Spagnuolo, Jorge Osvaldo; Farinati, Ester Amanda; Giagante, Dario Andres; Vecchi, Laura Gabriela
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The decisive influence of Late Quaternary sea level changes on the geological evolution of the coastal plain and adjacent continental shelf around the world has long been recognized. Coastal environments evolve actively during transgressiveeregressive cycles whose development depends on sea level and sediment supply variations. The interaction of these variables was key to the current morphological and sedimentological configuration of coastal regions. Particularly, the estuarine system of Bahía Blanca (Argentina) presents various types of deposits and marine fossil accumulations, such as paleochannels in the subbottom, sand-shell ridges and extensive layers with fossils in life position. These features are important geological indicators, because its analysis allows us to define different paleoenvironmental conditions that prevailed during the coastal evolutionary process.
Fil: Aliotta, Salvador. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Ginsberg, Silvia Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Spagnuolo, Jorge Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Farinati, Ester Amanda. Universidad Nacional del Sur; Argentina;
Fil: Giagante, Dario Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Vecchi, Laura Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Materia
Marine Deposits
Paleochannels
Seismic Stratigraphy
Paleontology
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:11336/1026
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/1026
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.Aliotta, SalvadorGinsberg, Silvia SusanaSpagnuolo, Jorge OsvaldoFarinati, Ester AmandaGiagante, Dario AndresVecchi, Laura GabrielaMarine DepositsPaleochannelsSeismic StratigraphyPaleontologyhttps://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.5The decisive influence of Late Quaternary sea level changes on the geological evolution of the coastal plain and adjacent continental shelf around the world has long been recognized. Coastal environments evolve actively during transgressiveeregressive cycles whose development depends on sea level and sediment supply variations. The interaction of these variables was key to the current morphological and sedimentological configuration of coastal regions. Particularly, the estuarine system of Bahía Blanca (Argentina) presents various types of deposits and marine fossil accumulations, such as paleochannels in the subbottom, sand-shell ridges and extensive layers with fossils in life position. These features are important geological indicators, because its analysis allows us to define different paleoenvironmental conditions that prevailed during the coastal evolutionary process.Fil: Aliotta, Salvador. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;Fil: Ginsberg, Silvia Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;Fil: Spagnuolo, Jorge Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;Fil: Farinati, Ester Amanda. Universidad Nacional del Sur; Argentina;Fil: Giagante, Dario Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;Fil: Vecchi, Laura Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;Pergamon-elsevier Science Ltd2013-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/1026Aliotta, Salvador; Ginsberg, Silvia Susana; Spagnuolo, Jorge Osvaldo; Farinati, Ester Amanda; Giagante, Dario Andres; et al.; Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.; Pergamon-elsevier Science Ltd; Journal Of South American Earth Sciences; 45; 5-2013; 194-2080895-9811enginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2013.03.015info:eu-repo/semantics/altIdentifier/url/www.elsevier.com/locate/jsamesinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:59Zoai:ri.conicet.gov.ar:11336/1026instacron: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 10:09:59.775CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
title Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
spellingShingle Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
Aliotta, Salvador
Marine Deposits
Paleochannels
Seismic Stratigraphy
Paleontology
title_short Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
title_full Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
title_fullStr Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
title_full_unstemmed Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
title_sort Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.
dc.creator.none.fl_str_mv Aliotta, Salvador
Ginsberg, Silvia Susana
Spagnuolo, Jorge Osvaldo
Farinati, Ester Amanda
Giagante, Dario Andres
Vecchi, Laura Gabriela
author Aliotta, Salvador
author_facet Aliotta, Salvador
Ginsberg, Silvia Susana
Spagnuolo, Jorge Osvaldo
Farinati, Ester Amanda
Giagante, Dario Andres
Vecchi, Laura Gabriela
author_role author
author2 Ginsberg, Silvia Susana
Spagnuolo, Jorge Osvaldo
Farinati, Ester Amanda
Giagante, Dario Andres
Vecchi, Laura Gabriela
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Marine Deposits
Paleochannels
Seismic Stratigraphy
Paleontology
topic Marine Deposits
Paleochannels
Seismic Stratigraphy
Paleontology
purl_subject.fl_str_mv https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.5
dc.description.none.fl_txt_mv The decisive influence of Late Quaternary sea level changes on the geological evolution of the coastal plain and adjacent continental shelf around the world has long been recognized. Coastal environments evolve actively during transgressiveeregressive cycles whose development depends on sea level and sediment supply variations. The interaction of these variables was key to the current morphological and sedimentological configuration of coastal regions. Particularly, the estuarine system of Bahía Blanca (Argentina) presents various types of deposits and marine fossil accumulations, such as paleochannels in the subbottom, sand-shell ridges and extensive layers with fossils in life position. These features are important geological indicators, because its analysis allows us to define different paleoenvironmental conditions that prevailed during the coastal evolutionary process.
Fil: Aliotta, Salvador. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Ginsberg, Silvia Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Spagnuolo, Jorge Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Farinati, Ester Amanda. Universidad Nacional del Sur; Argentina;
Fil: Giagante, Dario Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
Fil: Vecchi, Laura Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Bahia Blanca. Instituto Arg.de Oceanografia (i); Argentina;
description The decisive influence of Late Quaternary sea level changes on the geological evolution of the coastal plain and adjacent continental shelf around the world has long been recognized. Coastal environments evolve actively during transgressiveeregressive cycles whose development depends on sea level and sediment supply variations. The interaction of these variables was key to the current morphological and sedimentological configuration of coastal regions. Particularly, the estuarine system of Bahía Blanca (Argentina) presents various types of deposits and marine fossil accumulations, such as paleochannels in the subbottom, sand-shell ridges and extensive layers with fossils in life position. These features are important geological indicators, because its analysis allows us to define different paleoenvironmental conditions that prevailed during the coastal evolutionary process.
publishDate 2013
dc.date.none.fl_str_mv 2013-05
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/11336/1026
Aliotta, Salvador; Ginsberg, Silvia Susana; Spagnuolo, Jorge Osvaldo; Farinati, Ester Amanda; Giagante, Dario Andres; et al.; Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.; Pergamon-elsevier Science Ltd; Journal Of South American Earth Sciences; 45; 5-2013; 194-208
0895-9811
url http://hdl.handle.net/11336/1026
identifier_str_mv Aliotta, Salvador; Ginsberg, Silvia Susana; Spagnuolo, Jorge Osvaldo; Farinati, Ester Amanda; Giagante, Dario Andres; et al.; Late Quaternary in a South Atlantic estuarine system: Stratigraphic and paleontologic indicators of coastal evolution.; Pergamon-elsevier Science Ltd; Journal Of South American Earth Sciences; 45; 5-2013; 194-208
0895-9811
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2013.03.015
info:eu-repo/semantics/altIdentifier/url/www.elsevier.com/locate/jsames
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 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
_version_ 1842270102066561024
score 13.13397

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