Working Obsidian: By DC Waldorf - Digital Version - View/Stream Video Online

For those interested in Obsidian knapping, and obsidian sources in the northwest United States. Take a 'mid 90s' trip with DC Waldorf in this vintage video stream and learn about the scenic Northwest, home of Glass Buttes obsidian and a popular knappers destination with emphasis on how to work the material. Skip the shipping and stream the vintage flintknapping instructional video "Working Obsidian: Adventures in the Scenic Northwest'' on your device immediately after purchase. Working Obsidian: Adventures in the Scenic Northwest, with D.C. Waldorf. Segments include a stop at Glass Buttes to collect obsidian, then it's off to the Cascade Range to knap a nice point. Includes a section on using sawed slabs,  breaking up a monster boulder, and how to use those small chips and irregular chunks. It has lots of good instruction on the nuances of edge preparation and flake removal. Though intended more for the intermediate knapper, beginners will also find it very useful. Running time 1 hour