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

Fig 2. Bone tools from the Chez-Pinaud site, 2019–2020 excavations.

Fig 2

(a–d), (i–k) beveled tools. (a, g–h, e–f, n) retouched tools. (a, f, j, m–o) bone retouchers. (l) smoothed-end tool (photo: M. Baumann).