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. 2023 Jun 14;18(6):e0284081. doi: 10.1371/journal.pone.0284081

Fig 4. Bone retouchers from the Chez-Pinaud site, 2019–2020 excavations.

Fig 4

(a) scores orientation. (b) scores associated with small chip removals. (c) scraping of the striking area. (d) on horse tibia, n°2020. (e–g) on reindeer diaphysis, n°3727, 3396 and 3320. (h) on horse metapodial, n°3587. (i) dense scores area. (j) on horse incisor, n° 4061 (photo: M. Baumann except j, S. Renou).