retouched acute edge suggests cutting function; medium size grade

No observable wear; 2 mend as 1

Discoidal core frag co-opted into uniface denticulate-like tool; periherally flaked; one sheared margin; one cortex surface; flaked core edge exhibits concavities and adjacent small projections that appear use damaged (crushing)

Longitudinally fractured pebble; poss hammerstone

Split lenticular pebble

Split cobble core; rounded cortex surface; unidirectional flake removal; low grade raw material

Discoidal core frag; one rounded cortex face; three snapped margins; one face flaked

Split cobble; heavily crushed and stepped along broad convex margin; chopper

Cobble core; multidirectional core; one rounded cobble cortex surface; three flakes surfaces; large size grade

Discoidal frag; one surface cortex; large size grade