28:10

Middle thinning, large percussion

19:44

Blocky flint processing

35:53

Biface Better with Indirect Percussion. Flint knapping tips and tricks

57:46

Flint knapping a Clovis from HornStone.

39:25

Thin tips percussion

31:50

Elongated sandstone percussion on raw root beer chert

37:40

Dalton and the Early Archaic: Flintknapping a Dalton Point and Adze

1:07:54

1830 - Part 2/2 - Knapping Isidore's "Red" Chert