79061 20200922122722.0 doi 10.1016/j.jasrep.2017.03.037 sideral 98597 ART-2017-98597 eng Sánchez de la Torre, Marta Applying ED-XRF and LA-ICP-MS to geochemically characterize chert. The case of the Central-Eastern Pre-Pyrenean lacustrine cherts and their presence in the Magdalenian of NE Iberia 2017 Access copy available to the general public Unrestricted The geochemical characterization of several lacustrine chert formations outcropping in the Central-Eastern Pre-Pyrenean area is presented. Four geological formations were considered: one Upper Cretaceous (Tremp formation), two Oligocene (Castelltallat and Tartareu-Alberola formations) and one Miocene (Aragonian limestones formation). Furthermore, lacustrine cherts appearing in the Magdalenian levels of Forcas I and Cova Alonsé (Huesca, Spain) were also considered. Analyses were done using energy-dispersive X-ray fluorescence (ED-XRF) and laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). Results show different geochemical features between formations, in some cases also between outcrops, concerning major, minor and trace elements. Archaeological samples from Cova Alonsé and Forcas I fit in some of the established groups, being the dispersion area slightly different between sites. Consequently, results determine the presence of diversified lithic procurement strategies. info:eu-repo/grantAgreement/ES/MINECO/RYC-2013-12613 info:eu-repo/grantAgreement/ES/MINECO/HAR2014-59042-P info:eu-repo/grantAgreement/EC/FP7/609102/EU/PRES Towards International Gain of Excellence/PRESTIGE info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 0.659 2017 Archeology 2017 Q1 History 2017 Q1 Archeology (arts and humanities) 2017 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Le Bourdonnec, François-Xavier Gratuze, Bernard (orcid)0000-0003-3894-7112 Domingo, Rafael Universidad de Zaragoza (orcid)0000-0001-9839-9758 García-Simón, Luis Miguel Universidad de Zaragoza (orcid)0000-0003-0628-2582 Montes, Lourdes Universidad de Zaragoza (orcid)0000-0001-5506-8510 Mazo, Carlos Universidad de Zaragoza (orcid)0000-0002-9181-9833 Utrilla, Pilar Universidad de Zaragoza 3000 695 Universidad de Zaragoza Dpto. Ciencias de la Antigüed. Área Prehistoria 13 (2017), 88-98 J. archaeol. sci. rep. Journal of Archaeological Science: Reports 2352-409X 311979 http://zaguan.unizar.es/record/79061/files/texto_completo.pdf Postprint 77104 http://zaguan.unizar.es/record/79061/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:79061 articulos driver 2020-09-22-12:18:57 ARTICLE