large, blocky, unidirectional core; large size grade

Discoidal core, snapped but flaked on snap; one rounded cortex surface greenish gray chert; poss Hozameen chert, large size grade

xs size grade

Medium size grade

Long narrow flake exhibits invasive retouch on concave steep dorsal lateral margin and convex steep dorsal distal margin; abrupt retouch on snapped dorsal proximal-lateral margin; use damage on retouch concave lateral margin and distal margin; whitish yellow-red chert; medium size grade; prob scraper

White translucent chert; tool frag-snapped on one end; two steeply retouched margins (one convex, one concave) on thick, robust flake frag; formally shaped, poss key shaped scraper frag ot crescent scraper frag; use damage on edge of both retouched margins; retouched margins converge to a point; snapped margin exhibits continued wear-use damage

Greenish gray; multidirectional core frag

Black chert; small size grade; graver?

Key-shaped uniface; one incurvate-excurvate steeply retouched edge (use damage-heavily stepped) converges w/steeply retouched opposite distal-lateral margin; proximal- lateral edge modified (obliquely flaked- poss use breakage or poss purposeful flake removal for manipulation)

small size grade; dark brown chert