文章基本信息

标题：Datando el final del Paleolítico medio en la Península Ibérica. Problemas metodológicos y límites de la interpretación
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作者：David Santamaría Álvarez ; Marco de la Rasilla Vives
期刊名称：Trabajos de Prehistoria
印刷版ISSN：1988-3218
出版年度：2013
卷号：70
期号：2
页码：241-263
DOI：10.3989/tp.2013.12111
语种：Spanish
出版社：Consejo Superior de Investigaciones Científicas
摘要：We first review some methodological problems related to the absolute/numeric dating of archaeological levels (reliability of radiocarbon dating, sample contamination…) with special emphasis on the transition from Middle to Upper Palaeolithic (ca. 40.000-30.000 years BP). Furthermore we try to determine the potential effects of modern carbon contamination on the archaeological samples. As a corollary, we set out some stratigraphic/’chemical’ requirements for any archaeological level/´dating’ in order to minimize the uncertainty of assessing the reliability of an absolute date whose true age is unknown. Second, we analyze (from stratigraphic, typological and chronological points of view) three sites regarded as the last survival of Neanderthal/Mousterian in the north and south of the Iberian Peninsula (El Esquilleu and Gorham’s Cave) and also as a gene flow (hybridization) between sapiens and neanderthals (La Sima de las Palomas). Finally, we discuss the validity of these models, based on the absolute/numeric dating, and we propose a new scenario based in the relative dating characterized by the non-coexistence of Mousterian and Aurignacian populations in the Iberian Peninsula.
关键词：Middle Palaeolithic;Upper Pleistocene;Middle to Upper Palaeolithic transition;Radiocarbon dating;Radiocarbon Pretreatment method;Homo neanderthalensis;Western Europe;Paleolítico medio;Pleistoceno superior;Transición del Paleolítico medio al superior;Datación de radiocarbono;Método de pretratamiento de radiocarbono;Homo neanderthalensis;Europa occidental