Page 23 Percussion Slabs, Flintknapping Percussion Slabs Preform Number:#136 The pieces are small and

The pieces are small and medium chunks generated from spalling down large bolders

One solid copper and one mild steel/welding rod bit

This is a modern stone blade / spear point arrowhead that was knapped by yours truly from heat treated Novaculite chert

of top-grade Georgetown flint nodules

The second photo has a key to the different material types

Page 23 Percussion Slabs, Flintknapping Percussion Slabs Preform Number:#136 The pieces are small andI love to work percussion slabs and I think you will to. We're going to do our best to offer some percussion slabs in a verity of different materials on a regular basis. Thicknesses will very