Final Activity Report Summary - PREPHIRES (Prehistoric pyrotechnology: insights on hominid behavior from high resolution study of combustion features)
We found that there is large variability amongst the combustion features of a single cave and/or at different sites. These findings not surprisingly demonstrate that Homo Neanderthalensis used fire for many different activities. In fact at Kebara cave (Mount Carmel, Israel) hearths varied in size and in refuelling episodes with wood being the main fuel. Ash were clearly removed from the hearths and dumped against the wall of the cave.
In the Perigorde (France) coeval Neanderthals groups show totally different fire management strategies. In fact, at Pech de l'Aze scattered hearths were fuelled with significant amounts of bones while at Roc de Marsal (20km away) hearths were well confined and fueled mainly with plant material. We described a similar situation at Oscurusciutu rock shelter in Apulia (Italy) where we also found some indication of ash removal from the hearths. In conclusion we described the characteristics of Neanderthal combustion features with a level of resolution that was never done before contributing importantly to the reconstruction of the life of this important group of hominin.