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A methodology for the characterisation of magnetic mineralogy in paleoenvironmental studies. Application to the Atapuerca site

dc.contributor.authorBógalo, M. F.
dc.contributor.authorHeller, F.
dc.contributor.authorVillalaín, Juan José
dc.contributor.authorCalvo Rathert, M.
dc.contributor.authorOsete, M. L.
dc.contributor.authorPérez González, Alfredo
dc.date.accessioned2014-11-03T11:42:33Z
dc.date.available2014-11-03T11:42:33Z
dc.date.issued2003
dc.identifier.urihttp://hdl.handle.net/10272/9079
dc.description.abstractA methodology is proposed, which gives information about the contents of ferrimagnetic and antiferromagnetic minerals with different domain structure in soils and sediments. Isothermal remanent magnetisation (IRM) acquired and measured both at room temperature and at low temperature (77K) provides data which define a set of new parameters: AIRMlc provides information about the fraction of superparamagnetic ferrimagnetics in the studied samples; parameters C and g, respectively, inform about absolute and relative contents of goethite, and parameters B and b discern the fraction of goethite, in superparamagnetic state. The proposed methodology is applied to the study of cave sediments from the palaeo-anthropological site of Atapuercaen_US
dc.language.isospaen_US
dc.publisherSociedad Geológica de Españaen_US
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.otherRock magnetismen_US
dc.subject.otherEnvironmental magnetismen_US
dc.subject.otherSedimentsen_US
dc.subject.otherAtapuercaen_US
dc.titlePropuesta metodológica para la caracterización de la mineralogía magnética en estudios paleoambientales. Aplicación al yacimiento de Atapuercaen_US
dc.titleA methodology for the characterisation of magnetic mineralogy in paleoenvironmental studies. Application to the Atapuerca siteeng
dc.typeinfo:eu-repo/semantics/articleen_US
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen_US


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