Derived from flake; broad tear/drop/leaf-shaped biface; one margin exhibits bifacial retouch on thick, robust edge; opposite margin thin/gracile edge with bifacial retouch; base exhibits striking platform of flake; adjacent to lightly ground edge

Blocky frag; flakes removed from two faces; three snapped margins; perpendicular flake removal suggests bipolar core frag; medium size grade

Discoidal core frag; oblong shape; one rounded cortex surface; crushing on edges; large size grade

Blocky core; single crushed ridge; low-quality, porphyritic igneous--pumice-like material; medium size grade

Discoidal core; one rounded cortex surface; three steep edges, one acute edge; exhibit crushing and flake removal; large size grade

Discoidal core; one rounded cortex surface; one side snapped but salvaged; flakes removed from snapped but salvaged; flakes removed from snapped edge; crushed semi-circular edge; large size grade

Medium size grade

Distal dorsal margin exhibits steep invasive retouch on robust, convex edge; slight use damage crushing on dorsal distal edge; heavy polish (hide-scraper a la Hayden) on ventral distal edge; end scraper; medium size grade

Small size grade

Rectangular medial biface frag; invasive bifacial retouch on lateral margins; one slightly concave margin; one convex margin; two medial snaps; both lateral margins slightly crushed/ground; piano-convex x-section; small size grade