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http://hdl.handle.net/10174/23810
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Title: | 6th century BC glass beads from Southern Ukraine: raw materials and technology |
Authors: | Yatsuk, Oleh |
Advisors: | Mirão, José Barrulas, Pedro |
Keywords: | Yahorlyk settlement Glass beads 6th century BC Technology |
Issue Date: | 19-Oct-2018 |
Publisher: | Universidade de Évora |
Abstract: | The aim of this study is to establish the nature of the remains of the glass industry found at the ancient Greek archaeological site on the Yahorlyk bay shore (North Black Sea region, Ukraine), dated to the 7th-5th centuries BCE. A multi-analytical, non-destructive approach that compares the chemical and mineralogical composition of glass fragments with that of sand collected in the vicinity of the archaeological site was used in order to determine the local or non-local origin of the glass artefacts. To this end, a comprehensive characterization of all the materials was performed by means of XRF, VP-SEM-EDS, LA-ICP-MS and XRD. In parallel, an attempt was made to reconstruct the manufacturing process of the glass objects with an emphasis on the recipe used and how the colour was achieved. The results will contribute important new information to the literature concerning glass circulation in the Black Sea region; Resumo:
Com esta dissertação pretendeu-se determinar a natureza dos objetos remanescentes da indústria vidreira encontrada no sítio arqueológico localizado na costa da baía de Yahorlyk (região do Mar Negro Norte, Ucrânia), datado dos séculos VII a V a.C. e com ocupação Grega. Neste estudo foi usada uma abordagem multi-analítica e não-destrutiva, que permitiu comparar a composição química e mineralógica dos fragmentos de vidro com a da areia recolhida nas proximidades do sítio arqueológico, a fim de determinar a origem local ou não-local dos artefactos de vidro. Para este fim, os materiais foram caracterizados por FRX, MEV-EDS, LA-ICP-MS e DRX. Paralelamente, tentou-se compreender a técnica de fabrico dos objetos de vidro, dando particular ênfase ao processo de manufatura usado assim como na forma de obtenção da cor. Os resultados contribuirão com novas informações sobre a circulação de artefactos vítreos na região do Mar Negro. |
URI: | http://hdl.handle.net/10174/23810 |
Type: | masterThesis |
Appears in Collections: | BIB - Formação Avançada - Teses de Mestrado
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