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New insights on the Hirnantian palynostratigraphy of the rio Ceira section, Buçaco, Portugal

2011Conference object Open Access
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dc.contributor.authorLopes, Gilda
dc.contributor.authorVaz, Nuno
dc.contributor.authorSequeira, A. J. D.
dc.contributor.authorPiçarra, J. M.
dc.contributor.authorFernandes, Paulo
dc.contributor.authorPereira, Zélia
dc.contributor.editorGutierrez-Marco, J. C.
dc.contributor.editorRabano, I.
dc.contributor.editorGarcia-Bellido, D.
dc.date.accessioned2014-09-23T13:27:58Z
dc.date.available2014-09-23T13:27:58Z
dc.date.issued2011
dc.date.updated2014-09-23T08:58:09Z
dc.description.abstractThe Lower Palaeozoic successions of Portugal are well represented in the Central Iberian Zone (Cll), one of the main tectonostratigraphic domains of the Iberian Massif. Located in the CIZ, the Bu<;aco Syncline presents one of its most complete Palaeozoic sequences. With a NW-SE orientation, the Lower Palaeozoic lithostratigraphic succession, includes several Ordovician units that ranges from the Lower Ordovician (Tremadocian stage) to the Upper Ordovician (Hirnantian stage) and are unconformably overlain by the Silurian Sazes Formation, at least of Wenlock and Ludlow epochs, in the Rio Ceira Section (Fig.1). This sequence is also well known by its rich palaeontological content in macrofauna (e.g. trilobites, briozoans, echinoderms, ostracods, brachiopods, graptolites) and microfauna (conodonts, chitinozoans, acritarchs) (Delgado, 1908; Henry and Thadeu, 1971; Mitchell, 1974; Henry et al., 1974, 1976; ElaouadDebbaj, 1978; Henry, 1980; Paris, 1979, 1981; Romano, 1982; Romano et aI., 1986; Young, 1985, 1987, 1988,1989).por
dc.identifier.citationLopes, Gilda; Nuno Vaz; Sequeira, A.J.D.; Piçarra, J.M.; Fernandes, Paulo; Pereira, Zélia. New Insights on the Hirnantian Palynostratigraphy of the rio Ceira section, Buçaco, Portugal, Trabalho apresentado em Ordovician of the World, In Cuadernos del Museo Geominero, Instituto Geologico y Minero de Espana, Madrid, 2011.por
dc.identifier.isbn978-84-7840-857-3
dc.identifier.otherAUT: PFE01874;
dc.identifier.urihttp://hdl.handle.net/10400.1/5067
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherInstituto Geologico y Minero de Espanapor
dc.relationPALYNOLOGY AND CARBON ISOTOPE STRATIGRAPHY OF THE ORDOVICIAN - SILURIAN ROCKS OF PORTUGAL: PALAEOGEOGRAPHIC AND PALAEOCLIMATIC IMPLICATIONS
dc.subjectOrdovicianpor
dc.subjectBuçaco Synclinepor
dc.subjectRio Ceira Sectionpor
dc.subjectHirnantianpor
dc.subjectAcritarchspor
dc.subjectCryptosporespor
dc.titleNew insights on the Hirnantian palynostratigraphy of the rio Ceira section, Buçaco, Portugalpor
dc.typeconference object
dspace.entity.typePublication
oaire.awardTitlePALYNOLOGY AND CARBON ISOTOPE STRATIGRAPHY OF THE ORDOVICIAN - SILURIAN ROCKS OF PORTUGAL: PALAEOGEOGRAPHIC AND PALAEOCLIMATIC IMPLICATIONS
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F48534%2F2008/PT
oaire.citation.conferencePlaceMadridpor
oaire.citation.endPage325por
oaire.citation.issue2011por
oaire.citation.startPage316por
oaire.citation.titleOrdovician of the World. Cuadernos del Museo Geomineropor
oaire.citation.volume14por
person.familyNameRodrigues Lopes
person.familyNameFernandes
person.givenNameGilda Maria
person.givenNamePaulo
person.identifier417492
person.identifier422469
person.identifier.ciencia-id051D-A133-65D9
person.identifier.orcid0000-0002-6866-5127
person.identifier.orcid0000-0003-4888-0230
person.identifier.ridJ-6577-2014
person.identifier.scopus-author-id57197129025
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
relation.isAuthorOfPublication5cd06189-201b-4b3a-b8a7-d5c63941f17c
relation.isAuthorOfPublicationa2d98df3-a9c2-4364-a737-25b4e89df80b
relation.isAuthorOfPublication.latestForDiscovery5cd06189-201b-4b3a-b8a7-d5c63941f17c
relation.isProjectOfPublicationef67f01e-7790-4b0f-bf92-9b01d90114ad
relation.isProjectOfPublication.latestForDiscoveryef67f01e-7790-4b0f-bf92-9b01d90114ad

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