Folsom man’s points were unusual because there were created with:
pressure flaking and the points were as sharp as broken glass.
rock-grinding pressure and the points were smooth and flat.
rough chipping and the points were blunt.
Folsom man’s points were unusual because there were created with:
pressure flaking and the points were as sharp as broken glass.
rock-grinding pressure and the points were smooth and flat.
rough chipping and the points were blunt.