Page 1 Dacite Preforms, Flintknapping Slabs. Preform Number:#7 These Impala horns make incredibly

These Impala horns make incredibly beautiful knife handles especially when an end cap is added

One of my favorite point styles to use this tool with is the Cahokia

This material is getting harder and harder to come by and once its gone its gone for good

These are Spiderweb Obsidian preforms

Overstreet is a great reference guide with arrowhead types from across the USA shown in actual size

Page 1 Dacite Preforms, Flintknapping Slabs. Preform Number:#7 These Impala horns make incrediblyThese Dacite and Black Butter Dacite preforms. The preforms are 5 16 to 3 8" thick and ready to knapp. Dacite isone of my favorite Obsidians.