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Composition and origins of decorated glass from Umayyad Cordoba (Spain)

dc.contributor.authorDe Juan Ares, Jorge
dc.contributor.authorCáceres Gutiérrez, Yasmina
dc.contributor.authorMoreno Almenara, Maudilio
dc.contributor.authorSchibille, Nadine
dc.date.accessioned2021-03-16T09:05:41Z
dc.date.available2021-03-16T09:05:41Z
dc.date.issued2021
dc.description.abstractRecent archaeological excavations carried out in the western suburbs of Cordoba (Spain) brought to light numerous fragments of archaeological glass from the caliphal period (929–1031 CE). The typological and compositional analysis by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) of 66 fragments enabled the identification of different types of base glass and glass working techniques, identifying local productions, imports and decorative imitations of eastern models. The studied fragments include Mesopotamian, Levantine, Egyptian and possibly Sicilian soda-rich plant ash glass categories, and various glass-decorating techniques such as mould-blowing, pressing, cutting, staining or gilding. The systematic comparison of the trace element patterns of several relief-cut objects identified both imported ware and a locally manufactured sample, whereas all mould-blown pieces were made from locally sourced raw materials. Iberian glassworkers seem to have preferred mould-blowing, probably because of the distinct working properties of locally available high lead glass. The results thus confirm the continuous long-distance exchange of vitreous material, as well as the existence of multiple glassmaking centres in the Iberian Peninsula, illustrating a link between secondary glass working techniques and chemical composition. Furthermore, the identification of several fragments belonging to the same object based on chemical composition allowed us to reconstruct entire vessels and thereby expand the repertoire of known typologies circulating in Umayyad Spain.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationDe Juan Ares, J., Cáceres Gutiérrez, Y., Moreno Almenara, M., & Schibille, N. (2021). Composition and origins of decorated glass from Umayyad Cordoba (Spain). Heritage Science, 9(1). doi: 10.1186/s40494-021-00505-4pt_PT
dc.identifier.doihttps://doi.or/10.1186/s40494-021-00505-4pt_PT
dc.identifier.issn2050-7445
dc.identifier.urihttp://hdl.handle.net/10451/46843
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerOpenpt_PT
dc.relation.publisherversionhttps://heritagesciencejournal.springeropen.com/articles/10.1186/s40494-021-00505-4pt_PT
dc.subjectLA-ICP-MSpt_PT
dc.subjectIslamic glasspt_PT
dc.subjectSoda-ash glasspt_PT
dc.subjectSoda-ash lead glasspt_PT
dc.subjectAl-Andaluspt_PT
dc.subjectMould-blowingpt_PT
dc.subjectRelief-cuttingpt_PT
dc.titleComposition and origins of decorated glass from Umayyad Cordoba (Spain)pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.titleHeritage Sciencept_PT
oaire.citation.volume9(1)pt_PT
person.familyNamede Juan Ares
person.givenNameJorge
person.identifierAAH-6780-2019
person.identifier.ciencia-idA011-98D7-9EBF
person.identifier.orcid0000-0001-9957-0342
person.identifier.scopus-author-id57195219464
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication4efce791-c946-4d75-ba33-bdd5f9e88f6f
relation.isAuthorOfPublication.latestForDiscovery4efce791-c946-4d75-ba33-bdd5f9e88f6f

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