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Survey of Palaeolithic sites by luminescence profiling, a case study from Eastern Europe |
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| Authors: | CI Burbidge DCW Sanderson RA Housley P Allsworth Jones |
| Institution: | aScottish Universities Environmental Research Centre, Rankine Avenue, East Kilbride G75 0QF, Scotland bDepartment of Archaeology, University of Glasgow, Lilybank Gardens G12 8QQ, Scotland cDepartment of History and Archaeology, The University of the West Indies, Mona Campus, Kingston 7, Jamaica, West Indies |
| Abstract: | A luminescence-based approach to the rapid characterisation of sites in terms of their datability and sedimentary history is described (luminescence profiling), and contrasting results presented for three Palaeolithic archaeological sites in Russia. Three mineral/grain-size fractions (polymineral silt-sized, polymineral sand-sized, quartz-enriched sand-sized) were separated from each of many small samples taken through the sites’ stratigraphies. Luminescence signals from the different fractions were measured using infra-red light, blue light, and thermal stimulation. Patterns in luminescence sensitivity and equivalent dose values are used to indicate which sites, samples, fractions and/or signals may yield meaningful luminescence ages, and the experimental effort that may be required to obtain said ages. Case studies range from a site where a detailed chronostratigraphy might be produced using a limited number of full luminescence dates to tie in the profiling results, to a site where profiling indicates there is little chance of producing useful luminescence dates. These interpretations are based on dialogue between the luminescence profiling results and archaeological, palaeoenvironmental, and geomorphological evidence. Luminescence profiling is shown to be a useful tool for understanding sedimentological process at each site, independent of full luminescence dating. |
| Keywords: | Luminescence Sediment Palaeolithic archaeology Palaeoenvironment Russia |
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