Skip to main content
. 2019 Dec 19;14(12):e0225713. doi: 10.1371/journal.pone.0225713

Fig 16. A pit and score on Spoon No. 03–3548.

Fig 16

Probable activity of a single tooth, which, as a continual movement, created a pit by biting (black arrow) and a score by dragging the spoon (red arrow).