This archaeometric study deals with seven samples of prehistoric pottery and, for the first time in Georgian studies, thirteen samples of glazed medieval pottery. All specimens were collected at Samshvilde, the most remarkable archaeological complex in southern Georgia and believed to represent locally-manufactured products. Two additional samples of raw materials composed of clay, silt, and sand were collected near the site and used to compare composition. Several analytical techniques were applied: Optical Microscopy (OM), Scanning Electron Microscopy (SEM), Electron Probe Microanalysis (EPMA), X-ray Diffraction (XRD) and X-ray Fluorescence (XRF). The results allowed to build a complex scenario in terms of exploitation of raw materials and technological choices. The raw materials indicate a volcanic environment and correspond to the geological settings of the territory of Samshvilde. The glazed ceramics were characterised as alkali, low alkali - low lead, lead, high lead and tin-opacified mixed-alkaline lead glazes. The compositional comparisons extend from east to west and place these ceramics in the wider framework of Islamic ceramics.

Ceramics from Samshvilde (Georgia): A pilot archaeometric study / L. Randazzo; E. Gliozzo; M. Ricca; N. Rovella; D. Berikashvili; M.F. La Russa. - In: JOURNAL OF ARCHAEOLOGICAL SCIENCE: REPORTS. - ISSN 2352-409X. - STAMPA. - 34:(2020), pp. 102581.1-102581.15. [10.1016/j.jasrep.2020.102581]

Ceramics from Samshvilde (Georgia): A pilot archaeometric study

E. Gliozzo
Writing – Original Draft Preparation
;
2020

Abstract

This archaeometric study deals with seven samples of prehistoric pottery and, for the first time in Georgian studies, thirteen samples of glazed medieval pottery. All specimens were collected at Samshvilde, the most remarkable archaeological complex in southern Georgia and believed to represent locally-manufactured products. Two additional samples of raw materials composed of clay, silt, and sand were collected near the site and used to compare composition. Several analytical techniques were applied: Optical Microscopy (OM), Scanning Electron Microscopy (SEM), Electron Probe Microanalysis (EPMA), X-ray Diffraction (XRD) and X-ray Fluorescence (XRF). The results allowed to build a complex scenario in terms of exploitation of raw materials and technological choices. The raw materials indicate a volcanic environment and correspond to the geological settings of the territory of Samshvilde. The glazed ceramics were characterised as alkali, low alkali - low lead, lead, high lead and tin-opacified mixed-alkaline lead glazes. The compositional comparisons extend from east to west and place these ceramics in the wider framework of Islamic ceramics.
2020
34
1
15
Goal 4: Quality education
L. Randazzo; E. Gliozzo; M. Ricca; N. Rovella; D. Berikashvili; M.F. La Russa
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Descrizione: Randazzo, L., Gliozzo, E., Ricca, M., Rovella, N., Berikashvili, D., La Russa, M.F. 2020. Ceramics from Samshvilde (Georgia): a pilot archaeometric study. Journal of Archaeological Science: Reports 34: 102581. DOI: 10.1016/j.jasrep.2020.102581
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1347134
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