Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/51572
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dc.contributor.authorAlcántara Carrió, Javieren_US
dc.contributor.authorAlonso Bilbao, Ignacioen_US
dc.date.accessioned2018-11-25T01:49:22Z-
dc.date.available2018-11-25T01:49:22Z-
dc.date.issued2001en_US
dc.identifier.issn0214-8358en_US
dc.identifier.other856-
dc.identifier.urihttp://hdl.handle.net/10553/51572-
dc.description.abstractWind characteristics and availability of airborne sediments control aeolian dynamics. Availability of sediments has been only estimated from dune dimensions. Nevertheless, this method is not valid in serir (stone dessert) and sand sheets deposits, where surface properties better than volume of materials define their sediment availability. The area chosen for this study is the Isthmus of Jandía (Fuerteventura, Canary Islands), which presents a high diversity of present day aeolian environments. Grain-size and compositional parameters from surface samples permit the design of its sedimentary cartography, which shows spatial and seasonal variations of the aeolian dynamics. Values of these parameters have been combined by statistical analyses to obtain a new parameter, lineal combination of mean size, sorting, skewness, and carbonate content, which has been named the Aeolian Sediment Availability (ASA) parameter. The ASA parameter presents several advantages over the previous mobility diagrams (mean size vs sorting), since it considers more sedimentary variables, has a continuous numerical gradient which permits the plotting of maps of the aeolian sediment availability, and has a clear physical meaning. Dynamics inferred from this parameter are satisfactory compared with local wind data, empirical transport rates and landscape unit maps of the area.en_US
dc.languageengen_US
dc.relation.ispartofScientia Marinaen_US
dc.sourceScientia Marina [ISSN 0214-8358], v. 65 (Supl. 1), p. 7-20en_US
dc.subject250618 Sedimentologíaen_US
dc.subject.otherAeolian sediment transporten_US
dc.subject.otherAvailabilityen_US
dc.subject.otherWinden_US
dc.subject.otherGrain-size parametersen_US
dc.subject.otherCarbonate contenten_US
dc.subject.otherFuerteventuraen_US
dc.titleAeolian sediment availability in coastal areas defined from sedimentary parameters. Application to a case study in Fuerteventuraen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.relation.conferenceWorkshop and Conference on Oceanography-
dc.identifier.doi10.3989/scimar.2001.65s17en_US
dc.identifier.scopus0034854854-
dc.identifier.isi000170284000002-
dc.contributor.authorscopusid6507201462-
dc.contributor.authorscopusid7006334516-
dc.contributor.contentdmGeología aplicada y regional (GEOGAR)-
dc.contributor.contentdmFísica-
dc.contributor.contentdmFacultad de Ciencias del Mar-
dc.identifier.absysnet226394-
dc.identifier.crisid--
dc.description.lastpage20en_US
dc.description.firstpage7en_US
dc.relation.volume65en_US
dc.investigacionCienciasen_US
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess-
dc.type2Artículoen_US
dc.contributor.daisngid1808171-
dc.contributor.daisngid166859-
dc.utils.revisionen_US
dc.contributor.wosstandardFacultad de Ciencias del Mar-
dc.contributor.wosstandardWOS:Alcantara-Carrio, J-
dc.contributor.wosstandardWOS:Alonso, I-
dc.date.coverdateJulio 2001en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
dc.description.jcr0,547-
dc.description.jcrqQ4-
dc.description.scieSCIE-
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptGIR IOCAG: Geología Aplicada y Regional-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Física-
crisitem.author.orcid0000-0002-9663-0773-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.fullNameAlonso Bilbao, Ignacio-
Colección:Artículos
miniatura
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