Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin

Autores
Aguirre-Urreta, Maria Beatriz; Rawson, Peter F.; Concheyro, G. Andrea; Bown, Paul R.; Ottone, Eduardo Guillermo
Año de publicación
2005
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Berriasian-Aptian succession in the Neuquén Basin is mainly marine in the lower part and non-marine in the upper portion. A detailed ammonite zonation is presented for the Berriasian-?Early Barremian interval. While some ammonite taxa are endemic, others are widely distributed and there are several levels where correlation can be suggested with the 'standard' stages and zones of the Tethyan Mediterranean area. Several nannofossil bioevents are recognized, and these provide evidence for correlation with Tethyan areas. Correlations suggested by both groups are reasonably consistent. Berriasian-Aptian palynomorphs include both terrestrial and marine forms. Several terrestrial assemblages can be recognized, but the marine forms are mainly long-ranging taxa, especially in the Agrio Formation.
Fil: Aguirre-Urreta, Maria Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Rawson, Peter F.. Colegio Universitario de Londres; Reino Unido
Fil: Concheyro, G. Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Bown, Paul R.. Colegio Universitario de Londres; Reino Unido
Fil: Ottone, Eduardo Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Materia
BIOSTRATYGRAPHY
NEUQUEN BASIN
LOWER CRETACEOUS
CORRELATION
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:11336/92950
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén BasinAguirre-Urreta, Maria BeatrizRawson, Peter F.Concheyro, G. AndreaBown, Paul R.Ottone, Eduardo GuillermoBIOSTRATYGRAPHYNEUQUEN BASINLOWER CRETACEOUSCORRELATIONhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The Berriasian-Aptian succession in the Neuquén Basin is mainly marine in the lower part and non-marine in the upper portion. A detailed ammonite zonation is presented for the Berriasian-?Early Barremian interval. While some ammonite taxa are endemic, others are widely distributed and there are several levels where correlation can be suggested with the 'standard' stages and zones of the Tethyan Mediterranean area. Several nannofossil bioevents are recognized, and these provide evidence for correlation with Tethyan areas. Correlations suggested by both groups are reasonably consistent. Berriasian-Aptian palynomorphs include both terrestrial and marine forms. Several terrestrial assemblages can be recognized, but the marine forms are mainly long-ranging taxa, especially in the Agrio Formation.Fil: Aguirre-Urreta, Maria Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; ArgentinaFil: Rawson, Peter F.. Colegio Universitario de Londres; Reino UnidoFil: Concheyro, G. Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; ArgentinaFil: Bown, Paul R.. Colegio Universitario de Londres; Reino UnidoFil: Ottone, Eduardo Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; ArgentinaGeological Society of London2005-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/92950Aguirre-Urreta, Maria Beatriz; Rawson, Peter F.; Concheyro, G. Andrea; Bown, Paul R.; Ottone, Eduardo Guillermo; Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin; Geological Society of London; Geological Society of London Special Publication; 252; 12-2005; 57-810305-8719CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1144/GSL.SP.2005.252.01.04info:eu-repo/semantics/altIdentifier/url/https://sp.lyellcollection.org/content/252/1/57info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:48:39Zoai:ri.conicet.gov.ar:11336/92950instacron: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 09:48:40.192CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
title Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
spellingShingle Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
Aguirre-Urreta, Maria Beatriz
BIOSTRATYGRAPHY
NEUQUEN BASIN
LOWER CRETACEOUS
CORRELATION
title_short Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
title_full Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
title_fullStr Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
title_full_unstemmed Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
title_sort Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin
dc.creator.none.fl_str_mv Aguirre-Urreta, Maria Beatriz
Rawson, Peter F.
Concheyro, G. Andrea
Bown, Paul R.
Ottone, Eduardo Guillermo
author Aguirre-Urreta, Maria Beatriz
author_facet Aguirre-Urreta, Maria Beatriz
Rawson, Peter F.
Concheyro, G. Andrea
Bown, Paul R.
Ottone, Eduardo Guillermo
author_role author
author2 Rawson, Peter F.
Concheyro, G. Andrea
Bown, Paul R.
Ottone, Eduardo Guillermo
author2_role author
author
author
author
dc.subject.none.fl_str_mv BIOSTRATYGRAPHY
NEUQUEN BASIN
LOWER CRETACEOUS
CORRELATION
topic BIOSTRATYGRAPHY
NEUQUEN BASIN
LOWER CRETACEOUS
CORRELATION
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 Berriasian-Aptian succession in the Neuquén Basin is mainly marine in the lower part and non-marine in the upper portion. A detailed ammonite zonation is presented for the Berriasian-?Early Barremian interval. While some ammonite taxa are endemic, others are widely distributed and there are several levels where correlation can be suggested with the 'standard' stages and zones of the Tethyan Mediterranean area. Several nannofossil bioevents are recognized, and these provide evidence for correlation with Tethyan areas. Correlations suggested by both groups are reasonably consistent. Berriasian-Aptian palynomorphs include both terrestrial and marine forms. Several terrestrial assemblages can be recognized, but the marine forms are mainly long-ranging taxa, especially in the Agrio Formation.
Fil: Aguirre-Urreta, Maria Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Rawson, Peter F.. Colegio Universitario de Londres; Reino Unido
Fil: Concheyro, G. Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
Fil: Bown, Paul R.. Colegio Universitario de Londres; Reino Unido
Fil: Ottone, Eduardo Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina
description The Berriasian-Aptian succession in the Neuquén Basin is mainly marine in the lower part and non-marine in the upper portion. A detailed ammonite zonation is presented for the Berriasian-?Early Barremian interval. While some ammonite taxa are endemic, others are widely distributed and there are several levels where correlation can be suggested with the 'standard' stages and zones of the Tethyan Mediterranean area. Several nannofossil bioevents are recognized, and these provide evidence for correlation with Tethyan areas. Correlations suggested by both groups are reasonably consistent. Berriasian-Aptian palynomorphs include both terrestrial and marine forms. Several terrestrial assemblages can be recognized, but the marine forms are mainly long-ranging taxa, especially in the Agrio Formation.
publishDate 2005
dc.date.none.fl_str_mv 2005-12
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/11336/92950
Aguirre-Urreta, Maria Beatriz; Rawson, Peter F.; Concheyro, G. Andrea; Bown, Paul R.; Ottone, Eduardo Guillermo; Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin; Geological Society of London; Geological Society of London Special Publication; 252; 12-2005; 57-81
0305-8719
CONICET Digital
CONICET
url http://hdl.handle.net/11336/92950
identifier_str_mv Aguirre-Urreta, Maria Beatriz; Rawson, Peter F.; Concheyro, G. Andrea; Bown, Paul R.; Ottone, Eduardo Guillermo; Lower Cretaceous (Berriasian-Aptian) biostratigraphy of the Neuquén Basin; Geological Society of London; Geological Society of London Special Publication; 252; 12-2005; 57-81
0305-8719
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1144/GSL.SP.2005.252.01.04
info:eu-repo/semantics/altIdentifier/url/https://sp.lyellcollection.org/content/252/1/57
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 Geological Society of London
publisher.none.fl_str_mv Geological Society of London
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_ 1842268934314655744
score 13.13397

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