Bouguer anomalies of the NW Iberian continental margin and the adjacent abyssal plains

dc.contributor.authorDruet Vélez, María
dc.contributor.authorMuñoz Martín, Alfonso
dc.contributor.authorGranja Bruña, José Luis
dc.contributor.authorCarbo Gorosabel, Andrés
dc.contributor.authorLlanes Estrada, María Pilar
dc.contributor.authorCatalán, Manuel
dc.contributor.authorMaestro, Adolfo
dc.contributor.authorBohoyo, Fernando
dc.contributor.authorMartín Dávila, José
dc.date.accessioned2023-06-17T13:29:49Z
dc.date.available2023-06-17T13:29:49Z
dc.date.issued2019-07-12
dc.description.abstractThe NW Iberian continental margin has a complex structure, resulting from the succession of several rifting episodes close to a ridge triple junction, and a superimposed partial tectonic inversion stage. The wide-ranging physiography matches the diverse tectonic deformation domains related to its evolution. Each deformation domain has a distinctive gravity signal, so the detailed Bouguer anomaly map presented here is a good first approach to the regional study of the whole margin. Moreover, as the presented chart is a complete Bouguer anomaly map (including terrain corrections), its analysis and interpretation can be done in terms of density, geometry and depth variations below the seafloor. This map is mainly based on the dataset obtained during seven one-month surveys carried out in the frame of the Spanish Economic Exclusive Zone project, and also includes two 2 + 3/4D density models illustrating the deep structure of the margin.en
dc.description.departmentDepto. de Geodinámica, Estratigrafía y Paleontología
dc.description.facultyFac. de Ciencias Geológicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Defensa (España)
dc.description.sponsorshipUniversidad Complutense de Madrid
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/57156
dc.identifier.doi10.1080/17445647.2019.1644214
dc.identifier.issn1744-5647
dc.identifier.officialurlhttps://www.tandfonline.com/toc/tjom20/current
dc.identifier.urihttps://hdl.handle.net/20.500.14352/13624
dc.issue.number2
dc.journal.titleJournal of Maps
dc.language.isospa
dc.page.final641
dc.page.initial635
dc.publisherTaylor & Francis
dc.relation.projectID‘Plan de Investigaciones Geológicas y Geofísicas de la Zona Económica Exclusiva Española (ZEEE)
dc.rightsAttribution 4.0 International
dc.rights.accessRightsopen access
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subject.cdu551.4
dc.subject.cdu550.832.1
dc.subject.cdu550.312
dc.subject.keywordGravity
dc.subject.keywordBouguer anomaly
dc.subject.keywordNW Iberia
dc.subject.keywordNE Atlantic Ocean
dc.subject.keywordHyperextension
dc.subject.keywordTectonic inversion
dc.subject.ucmGeofísica
dc.subject.ucmGeología
dc.subject.ucmGeodinámica
dc.subject.unesco2507 Geofísica
dc.subject.unesco2506 Geología
dc.subject.unesco2507 Geofísica
dc.titleBouguer anomalies of the NW Iberian continental margin and the adjacent abyssal plains
dc.typejournal article
dc.volume.number15
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery81c6fb08-579c-448f-93f6-ac4000ebb551
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