Figure 6
From: Taphonomic and technological analyses of Lower Palaeolithic bone tools from Clacton-on-Sea, UK
NHMUK PV M 103081—Photograph (a) and Alicona images (b,c) of flake scar and associated battering in a depression created by attrition near the distal end of the shaft. Note the contrast between the area with extensive pitting in the depression along the outer cortical surface and the surrounding unmodified/corroded surfaces.
