Blombos bifacial points of non-Still Bay morphology.

<p>All of silcrete except 1 and 2 of quartz. These points are characterized by an oblique, asymmetrical thick base (1, 2 3, 4, 6) or a very broad or irregular base (5, 7). Two points have only partial and short bifacial retouch (8,9).</p>