Diego Garate

Discussion: by Blanca Ochoa and Marcos García-Díez

In a recent paper by Ochoa and García-Díez (2013) the available evidences for a chronology of western Pyrenean Paleolithic cave art are critically analyzed and discussed, and an alternative chronological organization is proposed on the basis of stylistic comparison. In this paper we discuss the critics made to the immediate context dating proposals in Altxerri B, Askondo and Etxeberri by giving the detailed information that has been recently published (Garate and Rios-Garaizar, 2012; Garate et al., 2012; Gonz alez-Sainz et al., 2013). We also discuss the validity of the stylistic comparisons proposed by Ochoa and García-Díez (2013) for the Gravettian and the Magdalenian art. Finally we discuss the problems for establishing a reliable chronological framework for Paleolithic rock art in this area.

A Middle Palaeolithic wooden digging stick from Aranbaltza III, Spain

Aranbaltza is an archaeological complex formed by at least three open-air sites. Between 2014 and 2015 a test excavation carried out in Aranbaltza III revealed the presence of a sand and clay sedimentary sequence formed in floodplain environments, within which six sedimentary units have been identified. This sequence was formed between 137–50 ka, and includes several archaeological horizons, attesting to the long-term presence of Neanderthal communities in this area. One of these horizons, corresponding with Unit 4, yielded two wooden tools. One of these tools is a beveled pointed tool that was shaped through a complex operational sequence involving branch shaping, bark peeling, twig removal, shaping, polishing, thermal exposition and chopping. A use-wear analysis of the tool shows it to have traces related with digging soil so it has been interpreted as representing a digging stick. This is the first time such a tool has been identified in a European Late Middle Palaeolithic context; it also represents one of the first well-preserved Middle Palaeolithic wooden tool found in southern Europe. This artefact represents one of the few examples available of wooden tool preservation for the European Palaeolithic, allowing us to further explore the role wooden technologies played in Neanderthal communities.