Industrias líticas de Paleolítico medio antiguo en el yacimiento de Tarazona III: (La Rinconada, Sevilla)

José Antonio Caro Gómez ^[1] ; Fernando Díaz del Olmo ^[2] ; Virginia Torres Ramírez ^[1]
1. [1] Universidad de Córdoba
  
  Universidad de Córdoba
  
  Cordoba, España
2. [2] Universidad de Sevilla
  
  Universidad de Sevilla
  
  Sevilla, España
Localización: El Cuaternario Ibérico. Investigación en el s. XXI: VIII Reunión de Cuaternario Ibérico (Sevilla - La Rinconada 2013) / coord. por Rafael Baena Escudero, José Juan Fernández Caro, Inmaculada Guerrero Amador, 2013, ISBN 978-84-695-8601-3, págs. 68-72
Idioma: español
Títulos paralelos:
- Early Middle Palaeolithic lithic industry at the Tarazona III site: (La Rinconada, Seville, Spain)
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Resumen
- This paper reports on a techno-typological analysis of the lithic industry at the Tarazona III site (La Rinconada, Seville, Spain), on a +44-38 m terrace (T-11) of the Guadalquivir alluvial system. A total of 2,409 pieces were recovered at 5 stratigraphic levels. Results for OSL numerical dating reveal a chronological interval ranging from 129 ky to 104 ky. Techno typological characterisation of all materials revealed a degree of continuity based on the use of pebbles for the mass extraction of flakes and the shaping of tools; bifacial operational chains were almost totally absent. The evidence points to a non-Levallois industry and notches were the most common tools. Interpretation of the findings suggests that this technolithic complex belongs to a stage of the early Middle Palaeolithic specific to fluvial areas.