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https://cir.cenieh.es/handle/20.500.12136/269
| Título: | Revisiting the ESR chronology of the Early Pleistocene hominin occupation at Vallparadís (Barcelona, Spain) |
| Autor: | Duval, Mathieu Bahain, Jean-Jacques Falguères, Christophe Garcia Garriga, Joan Guilarte, Verónica Grün, Rainer Martínez Molina, Kenneth Moreno García, Davinia Shao, Qingfeng Voinchet, Pierre |
| Palabras clave: | Electron spin resonance dating;Fossil tooth;Quartz grain;Early Pleistocene;Vallparadís;Atapuerca Gran Dolina |
| Fecha de publicación: | dic-2015 |
| Editorial: | Elsevier |
| Citación: | Quaternary International, 2015, 389, 213-223 |
| Resumen: | ESR dating was applied to fossil teeth and optically bleached quartz grain samples from two units of the sequence at Vallparadís (Barcelona, Spain): weighted mean ESR age estimates of 858 ± 87 ka and 849 ± 48 ka were obtained for EVT-7, which includes the archaeological level 10, and EVT-8, respectively. These results are in good agreement with the existing magneto-biostratigraphic framework that constrain these deposits between 780 and 990 ka, and indicate that Vallparadís EVT-7 has a chronology very close to that of Atapuerca Gran Dolina TD-6 (Spain). |
| Descripción: | Part of special issue: The Jaramillo Subchron and the Early-Middle Pleistocene transition in continental records from a multidisciplinary perspective |
| URI: | http://cir.cenieh.es/handle/20.500.12136/269 |
| ISSN: | 1040-6182 |
| DOI: | 10.1016/j.quaint.2014.08.054 |
| Versión del Editor: | https://doi.org/10.1016/j.quaint.2014.08.054 |
| Tipo: | Article |
| Aparece en las colecciones: | Datación por Resonancia Paramagnética Electrónica Geocronología y Geología Laboratorio de Geología |
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| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| Revisiting the ESR chronology of the Early Pleistocene hominin occupation at Vallparadís (Barcelona, Spain)_Duval_et_al_2015.pdf | 2.51 MB | Adobe PDF |  Visualizar/Abrir |
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