Frag; two heavily crushed portions of two heavily fractured margins; small size grade

Frag; one heavily crushed margin; one face and margin exhibits crystal facets; two snapped margins; small size grade

One portion of one margin heavily crushed; remaining margins snapped/fractured; small size grade

One margin exhibits semi-invasive flaking; formally retouched/ shaped into rectangle; one set of opposite margins heavily crushed; other set of margins damaged/snapped; small size grade

Margins formally retouched vis semi-invasive flake removal; formally shaped (rectangular); two use-worn/crushed margins; one margin exhibits crystal facet; distal margin fractured/missing; small size grade

Heavily crushed at two opposing ends

Quartz crystal, exhibits portions of four faceted surfaces; multiple opposing edges crushed; also possible core (flakes may have been driven off crystal mass intentionally or as a byproduct of use as wedge)

Roughly rectangular frag; one margin heavily crushed, opposite margin broken; one face exhibits flakes removed from opposite directions; one margin crystal cortex, small size grade