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Reelaborated ammonites as indicator of condensed deposits from deep marine environments. Case study from Lower Pliensbachian limestones of Portugal.

dc.book.titleAbstracts, European Palaeontological Association Workshop Conference: Links between fossil assemblages and sedimentary cycles and sequences Lisboa, Portugal, July 22-25th 1999
dc.contributor.authorFernández López, Sixto Rafael
dc.contributor.authorDuarte, Luís Vitor
dc.contributor.authorHenriques, María Helena Paiva
dc.contributor.editorRocha, Rogério B
dc.contributor.editorSilva, C.M.
dc.contributor.editorCaetano, P.S.
dc.contributor.editorKullberg, J.C.
dc.date.accessioned2023-06-20T21:07:11Z
dc.date.available2023-06-20T21:07:11Z
dc.date.issued1999
dc.description.abstractLumpy limestones with reelaborated ammonites are a typical facies in the Lower Pliensbachian of the Lusitanian Basin. They were developed in deep marine environments, induced by sedimentary starving. Reelaborated ammonites, with various taphonomic attributes, provide a key to recognition of condensed deposits developed in deep offshore environments during intervals of low sediment input. [RÉSUMÉ]: Les calcaires grumeleux avec des ammonites réélaborées, correspondent a un facies très typique dans le Pliensbachien inférieur du Bassin Lusitanien. Ils se sont développés en milieu marin profond, sur conditions de bas taux de sédimentation. Ces ammonites réélaborées, avec des différents attributs taphonomiques, sont un moyen important pour la reconnaissance de dépôts condensées en milieu marin profond.
dc.description.departmentDepto. de Geodinámica, Estratigrafía y Paleontología
dc.description.facultyFac. de Ciencias Geológicas
dc.description.refereedTRUE
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/21964
dc.identifier.urihttps://hdl.handle.net/20.500.14352/60730
dc.language.isoeng
dc.page.final46
dc.page.initial42
dc.page.total152
dc.publication.placeLisboa
dc.publisherEuroean association paleontological
dc.rights.accessRightsopen access
dc.subject.cdu564.53(469)
dc.subject.keywordApplied taphonomy
dc.subject.keywordSequence stratigraphy
dc.subject.keywordCarbonate platforms
dc.subject.keywordPalaeobathymetry
dc.subject.keywordJurassic
dc.subject.keywordPortugal
dc.subject.keywordTaphonomie appliquée
dc.subject.keywordStratigraphic séquentielle
dc.subject.keywordPlate-formes carbonatées
dc.subject.keywordPaléobathymétrie
dc.subject.keywordJurassique
dc.subject.ucmPaleontología
dc.subject.unesco2416 Paleontología
dc.titleReelaborated ammonites as indicator of condensed deposits from deep marine environments. Case study from Lower Pliensbachian limestones of Portugal.
dc.typebook part
dspace.entity.typePublication
relation.isAuthorOfPublicationa4e51a4c-0e3a-450f-8a56-4d404fb59919
relation.isAuthorOfPublication.latestForDiscoverya4e51a4c-0e3a-450f-8a56-4d404fb59919

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