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High resolution seafloor images in the Gulf of Cadiz, Iberian margin

dc.rights.licenseopenen_US
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorHANQUIEZ, Vincent
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorMULDER, Thierry
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorLECROART, Pascal
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorGONTHIER, Eliane
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorMARCHES, Elodie
dc.contributor.authorVOISSET, Michel
dc.date.accessioned2024-11-14T11:28:09Z
dc.date.available2024-11-14T11:28:09Z
dc.date.issued2007-11-01
dc.identifier.issn0025-3227en_US
dc.identifier.urihttps://www.researchgate.net/publication/29492629_High_resolution_seafloor_images_in_the_Gulf_of_Cadiz_Iberian_margin
dc.identifier.urioai:crossref.org:10.1016/j.margeo.2007.08.002
dc.identifier.urioai:researchgate.net:29492629
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/203262
dc.description.abstractEnIn the Gulf of Cadiz, the hydrodynamic process acting on particle transport and deposition is a strong density-driven bottom current caused by the outflow of the saline deep Mediterranean water at the Strait of Gibraltar: the Mediterranean Outflow Water (MOW). New high resolution acoustic data including EM300 multibeam echo-sounder, deep-towed acoustic system SAR and very high resolution seismic, completed by piston cores collected during the CADISAR cruise allow to improve the understanding of the hydrodynamics of the MOW in the eastern part of the Gulf of Cadiz. Interpretation of data corrects the previous model established in this area and allows, for the first time, the accurate characterization of various bedforms and erosive structures along the MOW pathway and the precise identification of numerous gravity instabilities. The interaction between the MOW, the seafloor morphology and the Coriolis force is presently the driving force of the sedimentary distribution pattern observed on the Gulf of Cadiz continental slope. (C) 2007 Elsevier B.V. All rights reserved.
dc.language.isoENen_US
dc.sourcecrossref
dc.sourceresearchgate
dc.subject.enGulf of Cadiz
dc.subject.enMediterranean Outflow Water (MOW)
dc.subject.enContourites
dc.subject.endeep-towed SAR
dc.subject.enacoustic facies
dc.subject.ensedimentary processes
dc.subject.eninstabilities
dc.title.enHigh resolution seafloor images in the Gulf of Cadiz, Iberian margin
dc.typeArticle de revueen_US
dc.identifier.doi10.1016/j.margeo.2007.08.002en_US
dc.subject.halSciences de l'environnementen_US
bordeaux.journalMarine Geologyen_US
bordeaux.page42-59en_US
bordeaux.volume246en_US
bordeaux.hal.laboratoriesEPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805en_US
bordeaux.issue1en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcedissemin
hal.identifierhal-04782734
hal.version1
hal.date.transferred2024-11-14T11:28:12Z
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exporttrue
workflow.import.sourcedissemin
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Marine%20Geology&rft.date=2007-11-01&rft.volume=246&rft.issue=1&rft.spage=42-59&rft.epage=42-59&rft.eissn=0025-3227&rft.issn=0025-3227&rft.au=HANQUIEZ,%20Vincent&MULDER,%20Thierry&LECROART,%20Pascal&GONTHIER,%20Eliane&MARCHES,%20Elodie&rft.genre=article


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