Dating of Remains of Neanderthals and Homo Sapiens from Anatolian Region by ESR-US Combined Methods: Preliminary Results
INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH VOLUME 5, ISSUE 05, MAY 2016 ISSN 2277-8616 Dating Of Remains Of Neanderthals And Homo Sapiens From Anatolian Region By ESR-US Combined Methods: Preliminary Results Samer Farkh, Abdallah Zaiour, Ahmad Chamseddine, Zeinab Matar, Samir Farkh, Jamal Charara, Ghayas Lakis, Bilal Houshaymi, Alaa Hamze, Sabine Azoury Abstract: We tried in the present study to apply the electron spin resonance method (ESR) combined with uranium-series method (US), for dating fossilized human teeth and found valuable archaeological sites such as Karain Cave in Anatolia. Karain Cave is a crucial site in a region that has yielded remains of Neanderthals and Homo sapiens, our direct ancestors. The dating of these remains allowed us to trace the history, since the presence of man on earth. Indeed, Anatolia in Turkey is an important region of the world because it represents a passage between Africa, the Middle East and Europe. Our study was conducted on faunal teeth found near human remains. The combination of ESR and US data on the teeth provides an understanding of their complex geochemical evolution and get better estimated results. Our samples were taken from the central cutting where geological layers are divided into archaeological horizons each 10 cm. The AH4 horizon of I.3 layer, which represents the boundary between the Middle Paleolithic and Upper Paleolithic, is dated to 29 ± 4 ka by the ESR-US model. Below, two horizons AH6 and AH8 in the same layer I.4 are dated respectively 40 ± 6 and 45 ± 7 ka using the ESR-US model.
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