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. 2017 Apr 26;12(4):e0176317. doi: 10.1371/journal.pone.0176317

Fig 11. The ochre pieces from Rose Cottage Cave with scoring use-traces.

Fig 11

A. Soft shale piece (RCC-M-075 from post-HP spit 133–144, square Fc) with one scored incision (indicated by the arrow) that reaches both edges of the surface. B. Multiple scored, erratically placed striations on a shale piece (RCC-M-019 from pre-HP spit 225–228, square Fb). C. Shale piece (RCC-M-017 from pre-HP spit 216–219, square Fb) bearing deep crossed incisions that have been smoothed. D. The reverse side of RCC-M-017 has grinding and scored incisions that cross over each other.