Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal

Detalhes bibliográficos
Autor(a) principal: Silveira, António Brum da
Data de Publicação: 2018
Outros Autores: Cabral, João, Cunha-Ribeiro, João Pedro, Pinto, Andreia, Cunha, Pedro Proença e
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10451/37985
Resumo: Folded and faulted Middle Pleistocene terrace deposits of the Rio Lis were identified at Capuchos-Quinta de Santa Clara site, located in the city of Leiria (central-western region of mainland Portugal). These deformed sediments present a relevant assemblage of Acheulean lithic industry making them an unequivocal marker of neotectonic deformation. A detailed study of the brittle and ductile structures revealed a strong relationship with two major regional seismogenic faults that cross the site and also with the diapiric structure of Leiria. The age, intensity, and location of this tectonic deformation is particularly relevant because it may potentially increase the seismic hazard for Leiria region.
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spelling Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central PortugalActive FaultsDiapirFluvial terraceAcheuleanFolded and faulted Middle Pleistocene terrace deposits of the Rio Lis were identified at Capuchos-Quinta de Santa Clara site, located in the city of Leiria (central-western region of mainland Portugal). These deformed sediments present a relevant assemblage of Acheulean lithic industry making them an unequivocal marker of neotectonic deformation. A detailed study of the brittle and ductile structures revealed a strong relationship with two major regional seismogenic faults that cross the site and also with the diapiric structure of Leiria. The age, intensity, and location of this tectonic deformation is particularly relevant because it may potentially increase the seismic hazard for Leiria region.Universidade de AlicanteRepositório da Universidade de LisboaSilveira, António Brum daCabral, JoãoCunha-Ribeiro, João PedroPinto, AndreiaCunha, Pedro Proença e2019-05-02T09:12:38Z20182018-01-01T00:00:00Zbook partinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10451/37985engSilveira, A. B. d., Cabral, J., Cunha-Ribeiro, J. P., Pinto, A., & Cunha, P. P. e. (2018). Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal. In C. Canora Catalán (Ed.), IberFault 2018. Avances en el estudio de fallas activas, terremotos y peligrosidad sísmica de Iberia. III Reunión Ibérica sobre Fallas Activas y Paleosismología. Volumen de Resúmenes. (pp. 19-22). Alicante: Universidade de Alicante.978-84-09-02473-5info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-11-20T17:49:50Zoai:repositorio.ul.pt:10451/37985Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-11-20T17:49:50Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
title Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
spellingShingle Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
Silveira, António Brum da
Active Faults
Diapir
Fluvial terrace
Acheulean
title_short Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
title_full Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
title_fullStr Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
title_full_unstemmed Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
title_sort Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal
author Silveira, António Brum da
author_facet Silveira, António Brum da
Cabral, João
Cunha-Ribeiro, João Pedro
Pinto, Andreia
Cunha, Pedro Proença e
author_role author
author2 Cabral, João
Cunha-Ribeiro, João Pedro
Pinto, Andreia
Cunha, Pedro Proença e
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Silveira, António Brum da
Cabral, João
Cunha-Ribeiro, João Pedro
Pinto, Andreia
Cunha, Pedro Proença e
dc.subject.por.fl_str_mv Active Faults
Diapir
Fluvial terrace
Acheulean
topic Active Faults
Diapir
Fluvial terrace
Acheulean
description Folded and faulted Middle Pleistocene terrace deposits of the Rio Lis were identified at Capuchos-Quinta de Santa Clara site, located in the city of Leiria (central-western region of mainland Portugal). These deformed sediments present a relevant assemblage of Acheulean lithic industry making them an unequivocal marker of neotectonic deformation. A detailed study of the brittle and ductile structures revealed a strong relationship with two major regional seismogenic faults that cross the site and also with the diapiric structure of Leiria. The age, intensity, and location of this tectonic deformation is particularly relevant because it may potentially increase the seismic hazard for Leiria region.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-01-01T00:00:00Z
2019-05-02T09:12:38Z
dc.type.driver.fl_str_mv book part
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10451/37985
url http://hdl.handle.net/10451/37985
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Silveira, A. B. d., Cabral, J., Cunha-Ribeiro, J. P., Pinto, A., & Cunha, P. P. e. (2018). Faulted Middle Pleistocene fluvial terrace deposits at Leiria, central Portugal. In C. Canora Catalán (Ed.), IberFault 2018. Avances en el estudio de fallas activas, terremotos y peligrosidad sísmica de Iberia. III Reunión Ibérica sobre Fallas Activas y Paleosismología. Volumen de Resúmenes. (pp. 19-22). Alicante: Universidade de Alicante.
978-84-09-02473-5
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de Alicante
publisher.none.fl_str_mv Universidade de Alicante
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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