Figure 12
From: Taphonomic and technological analyses of Lower Palaeolithic bone tools from Clacton-on-Sea, UK
Reconstruction of Clactonian flintknapping using bone hammers to modify flakes struck from a core with a hard hammer. (a) bison metatarsal NHMUK PV M 15260, (b) deer tibia NHMUK PA E 7492.
