Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)

The detailed geological mapping of structural and stratigraphical patterns within the sedimentary succession of the Estopanyà Syncline (South-Central Pyrenees) and surrounding structures provides insights into the evolution of the adjoining diapirs. The present-day stratigraphical and geometric rela...

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Detalles Bibliográficos
Autores: Ramirez-Perez, Pedro, Cofrade Rivas, Gabriel, Estiarte-Ruiz, Mercè, Martín, Juan Diego (Martín Martín), Teixell, Antonio, Travé i Herrero, Anna
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/225460
Acceso en línea:https://hdl.handle.net/2445/225460
Access Level:acceso abierto
Palabra clave:Diapirs
Estratigrafia
Pirineus
Stratigraphic geology
Pyrenees
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spelling Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)Ramirez-Perez, PedroCofrade Rivas, GabrielEstiarte-Ruiz, MercèMartín, Juan Diego (Martín Martín)Teixell, AntonioTravé i Herrero, AnnaDiapirsEstratigrafiaPirineusDiapirsStratigraphic geologyPyreneesThe detailed geological mapping of structural and stratigraphical patterns within the sedimentary succession of the Estopanyà Syncline (South-Central Pyrenees) and surrounding structures provides insights into the evolution of the adjoining diapirs. The present-day stratigraphical and geometric relationships between the diapirs and flanking sedimentary units suggest distinct halokinetic evolution in the ESE and WNW sectors of the studied area. In the ESE sector, flanking successions are characterized by halokinetic breccias and overturned layer attitudes, indicative of an early salt inflation phase during the Late Cretaceous. The advance of the pyrenean compressional front produced the extrusion of these diapirs during the middle Ypresian. In the WNW sector, salt diapirism occurred lately, during the middle Eocene to Oligocene, due to the rotation of the Estopanyà Syncline and the welding of the pre-existing diapirs.Taylor & Francis2026202620252026info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion15 p.application/pdfhttps://hdl.handle.net/2445/225460Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.1080/17445647.2025.2525925Journal of Maps, 2025, vol. 21, num.1https://doi.org/10.1080/17445647.2025.2525925cc-by-nc (c) Ramirez-Perez, P. et al., 2025https://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/2254602026-05-29T05:05:01Z
dc.title.none.fl_str_mv Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
title Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
spellingShingle Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
Ramirez-Perez, Pedro
Diapirs
Estratigrafia
Pirineus
Diapirs
Stratigraphic geology
Pyrenees
title_short Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
title_full Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
title_fullStr Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
title_full_unstemmed Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
title_sort Salt diapirism constrained by the stratigraphical record of adjacent basins: the Estopanyà Syncline (South-Central Pyrenees, NE Iberian Peninsula)
dc.creator.none.fl_str_mv Ramirez-Perez, Pedro
Cofrade Rivas, Gabriel
Estiarte-Ruiz, Mercè
Martín, Juan Diego (Martín Martín)
Teixell, Antonio
Travé i Herrero, Anna
author Ramirez-Perez, Pedro
author_facet Ramirez-Perez, Pedro
Cofrade Rivas, Gabriel
Estiarte-Ruiz, Mercè
Martín, Juan Diego (Martín Martín)
Teixell, Antonio
Travé i Herrero, Anna
author_role author
author2 Cofrade Rivas, Gabriel
Estiarte-Ruiz, Mercè
Martín, Juan Diego (Martín Martín)
Teixell, Antonio
Travé i Herrero, Anna
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Diapirs
Estratigrafia
Pirineus
Diapirs
Stratigraphic geology
Pyrenees
topic Diapirs
Estratigrafia
Pirineus
Diapirs
Stratigraphic geology
Pyrenees
description The detailed geological mapping of structural and stratigraphical patterns within the sedimentary succession of the Estopanyà Syncline (South-Central Pyrenees) and surrounding structures provides insights into the evolution of the adjoining diapirs. The present-day stratigraphical and geometric relationships between the diapirs and flanking sedimentary units suggest distinct halokinetic evolution in the ESE and WNW sectors of the studied area. In the ESE sector, flanking successions are characterized by halokinetic breccias and overturned layer attitudes, indicative of an early salt inflation phase during the Late Cretaceous. The advance of the pyrenean compressional front produced the extrusion of these diapirs during the middle Ypresian. In the WNW sector, salt diapirism occurred lately, during the middle Eocene to Oligocene, due to the rotation of the Estopanyà Syncline and the welding of the pre-existing diapirs.
publishDate 2025
dc.date.none.fl_str_mv 2025
2026
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/225460
url https://hdl.handle.net/2445/225460
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.1080/17445647.2025.2525925
Journal of Maps, 2025, vol. 21, num.1
https://doi.org/10.1080/17445647.2025.2525925
dc.rights.none.fl_str_mv cc-by-nc (c) Ramirez-Perez, P. et al., 2025
https://creativecommons.org/licenses/by-nc/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by-nc (c) Ramirez-Perez, P. et al., 2025
https://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 15 p.
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.81155

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