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R.E. Jones V. Kilikoglou V. Olive Y. Bassiakos R. Ellam I.S.J. Bray D.C.W. Sanderson 《Journal of archaeological science》2007
Steatite has been one of the most difficult materials of archaeological interest to characterise by physico-chemical methods of analysis with a view to identifying its origin. This paper presents a new protocol for the chemical characterisation of steatite based on the analysis by ICP-MS in tandem with INAA of rare earth elements (REE) and some transition metals in geological steatite from several outcrops on the Shetland Islands and on Crete. The major advance over earlier work has been the secure determination of REE at low concentrations. The results have demonstrated the ability to discriminate chemically three of the known Viking Age sources on Shetland. On Crete, although the situation is complex, four sources in the centre of the island have been partially differentiated. This study has also shown that first mineralogical analysis (by XRD) of steatite provides valuable supplementary characterisation data, and second strontium isotope analysis has promising potential for the sourcing of steatite. 相似文献
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A series of energy dispersive X-ray fluorescence analyses has been undertaken in response to archaeological problems relating to 1st millennium AD glass excavated in Britain. The aim of the work was to furnish a set of comparable analytical results to be used in assessing hypotheses concerning the general state and development of glass technology through this period. Within this framework, however, it has also been possible to attempt answers to specific archaeological questions relating to material from particular sites. The paper discusses the background to, and the interpretation of such results, particulars of the analytical technique used, a general overview of approximately 200 analyses and three examples of the use of this data in relation to specific archaeological problems. 相似文献
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Indo-Iranian Journal - 相似文献