Permian palynostratigraphy of the Claromecó Basin, Argentina

The first palynozonation for Permian strata of the Claromecó Basin (Argentina) is formally proposed, based on palynological assemblages recovered from the UTAL.CMM1 La Estrella.x-1 and UTAL.CMM1 Cruz de Sur.x-1 boreholes, drilled on the Argentinian Continental Platform and correlation with establish...

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Detalhes bibliográficos
Autor: Balarino, María Lucía
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2014
País:Argentina
Recursos:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/17144
Acesso em linha:http://hdl.handle.net/11336/17144
Access Level:acceso abierto
Palavra-chave:Palynostratigraphy
Permian
Claromecó Basin
Argentina
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
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spelling Permian palynostratigraphy of the Claromecó Basin, ArgentinaBalarino, María LucíaPalynostratigraphyPermianClaromecó BasinArgentinahttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The first palynozonation for Permian strata of the Claromecó Basin (Argentina) is formally proposed, based on palynological assemblages recovered from the UTAL.CMM1 La Estrella.x-1 and UTAL.CMM1 Cruz de Sur.x-1 boreholes, drilled on the Argentinian Continental Platform and correlation with established zones from neighbouring basins. Fifty-five samples were analyzed and 131 species identified from two biozones. The lower Converrucosisporites confluens-Vittatina vittifera (CV) Zone occurs in the Piedra Azul and Bonete formations of both boreholes. This zone can be assigned a Cisuralian-Guadalupian age. The upper Tornopollenites toreutos-Reduviasporonites chalastus (TC) Zone registered in the Tunas Formation can be assigned a Guadalupian-Lopingian age. The CV Zone is dominated by diverse non-taeniate bisaccate, plicate and taeniate pollen. Monosaccate and monosulcate pollen, algae and acritarchs are poorly represented in both biozones. The composition of the TC Zone is broadly similar to the CV Zone, but bisaccate pollen grains are markedly more diverse and abundant in the former.Fil: Balarino, María Lucía. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "bernardino Rivadavia"; ArgentinaTaylor & Francis Ltd2014-03-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/17144Balarino, María Lucía; Permian palynostratigraphy of the Claromecó Basin, Argentina; Taylor & Francis Ltd; Alcheringa; 38; 3; 7-3-2014; 317-3370311-5518enginfo:eu-repo/semantics/altIdentifier/doi/10.1080/03115518.2014.874709info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/03115518.2014.874709info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:15:38Zoai:ri.conicet.gov.ar:11336/17144instacron: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:34982024-05-08 14:15:39.063CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Permian palynostratigraphy of the Claromecó Basin, Argentina
title Permian palynostratigraphy of the Claromecó Basin, Argentina
spellingShingle Permian palynostratigraphy of the Claromecó Basin, Argentina
Balarino, María Lucía
Palynostratigraphy
Permian
Claromecó Basin
Argentina
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
title_short Permian palynostratigraphy of the Claromecó Basin, Argentina
title_full Permian palynostratigraphy of the Claromecó Basin, Argentina
title_fullStr Permian palynostratigraphy of the Claromecó Basin, Argentina
title_full_unstemmed Permian palynostratigraphy of the Claromecó Basin, Argentina
title_sort Permian palynostratigraphy of the Claromecó Basin, Argentina
dc.creator.none.fl_str_mv Balarino, María Lucía
author Balarino, María Lucía
author_facet Balarino, María Lucía
author_role author
dc.subject.none.fl_str_mv Palynostratigraphy
Permian
Claromecó Basin
Argentina
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
topic Palynostratigraphy
Permian
Claromecó Basin
Argentina
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
description The first palynozonation for Permian strata of the Claromecó Basin (Argentina) is formally proposed, based on palynological assemblages recovered from the UTAL.CMM1 La Estrella.x-1 and UTAL.CMM1 Cruz de Sur.x-1 boreholes, drilled on the Argentinian Continental Platform and correlation with established zones from neighbouring basins. Fifty-five samples were analyzed and 131 species identified from two biozones. The lower Converrucosisporites confluens-Vittatina vittifera (CV) Zone occurs in the Piedra Azul and Bonete formations of both boreholes. This zone can be assigned a Cisuralian-Guadalupian age. The upper Tornopollenites toreutos-Reduviasporonites chalastus (TC) Zone registered in the Tunas Formation can be assigned a Guadalupian-Lopingian age. The CV Zone is dominated by diverse non-taeniate bisaccate, plicate and taeniate pollen. Monosaccate and monosulcate pollen, algae and acritarchs are poorly represented in both biozones. The composition of the TC Zone is broadly similar to the CV Zone, but bisaccate pollen grains are markedly more diverse and abundant in the former.
publishDate 2014
dc.date.none.fl_str_mv 2014-03-07
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/11336/17144
Balarino, María Lucía; Permian palynostratigraphy of the Claromecó Basin, Argentina; Taylor & Francis Ltd; Alcheringa; 38; 3; 7-3-2014; 317-337
0311-5518
url http://hdl.handle.net/11336/17144
identifier_str_mv Balarino, María Lucía; Permian palynostratigraphy of the Claromecó Basin, Argentina; Taylor & Francis Ltd; Alcheringa; 38; 3; 7-3-2014; 317-337
0311-5518
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/03115518.2014.874709
info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/03115518.2014.874709
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 Taylor & Francis Ltd
publisher.none.fl_str_mv Taylor & Francis Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
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 15,812455

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