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dc.creatorSoria Iglesias, Francisco Javieres
dc.creatorSoria, José M.es
dc.date.accessioned2016-09-07T10:45:51Z
dc.date.available2016-09-07T10:45:51Z
dc.date.issued1986
dc.identifier.citationSoria Iglesias, F.J. y Soria, J.M. (1986). Depósitos de glaciares rocosos en Sierra Nevada (Granada). Acta geológica hispánica, 21-22 (1), 123-129.
dc.identifier.issn0567-7505es
dc.identifier.urihttp://hdl.handle.net/11441/44775
dc.description.abstractEn las cumbres de Sierra Nevada aparecen depósitos de morfologia acordonada que están constituidos por acumulaciones de cantos angulosos de gran tamaño y una pequeña o nula proporción en matriz. Estos han sido interpretados como depósitos de glaciares rocosos, generados en una última crisis climatica acontecida entre los 13.000 y 10.000 años B.Pes
dc.description.abstractAmong the variety of deposits in the high mountain zone of Sierra Nevada, some coarse-grained detritic acumulations are worthy to remark. These appear related to glacial scarps and have been interpreted as ancien rock glaciers deposits. Two types have been distinguished: the first has a string-like morfology, the matrix is very scarce and hollow can be found between the pebbles; the second tends to show lobulate forms and higher contents of matrix. In both cases the pebbles are extremely angular and heterometric. The mechanism which probably originated these depositional forms has been gravitational displacing of a rock fragments mass with interstitial ice, wich confered a plastic behaviour to the assemblage. The age for these processes is estimate between 13.000 and 10.000 years B.Pes
dc.formatapplication/pdfes
dc.language.isospaes
dc.publisherInstitut de Ciències de la Terra "Jaume Almera"es
dc.relation.ispartofActa geológica hispánica, 21-22 (1), 123-129.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectGlaciar rocosoes
dc.subjectSierra Nevadaes
dc.subjectPleistocenoes
dc.titleDepósitos de glaciares rocosos en Sierra Nevada (Granada)es
dc.typeinfo:eu-repo/semantics/articlees
dc.type.versioninfo:eu-repo/semantics/publishedVersiones
dc.rights.accessrightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Zoologíaes
dc.relation.publisherversionhttp://revistes.ub.edu/index.php/ActaGeologica/article/view/4959/6557es
idus.format.extent7 p.es
dc.journaltitleActa geológica hispánicaes
dc.publication.volumen21-22es
dc.publication.issue1es
dc.publication.initialPage123es
dc.publication.endPage129es
dc.identifier.idushttps://idus.us.es/xmlui/handle/11441/44775

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