Biface Item Number: DiRi-132:1 from the Sto:lo Research & Resource Management Centre
Biface. Retouched edges. Possible pointed scraper or perhaps a spall tool. Porphyritic fine grained volcanic rock, likely basalt or andesite. It is medium grey, with a slight green hue, large grains, and a pale grey speckle. It has a dull lustre and is opaque. It is extremely water worn, likely spent significant time in the river.
Surface find; Chance find near Coquihalla River.