Went to a stone tool show an we had a few knappers, I had one of those days when my aim was off an broke a couple of nice preforms, I did manage to get these three, Hardin is a pc of flint ridge, Kirk type is some georgetown an the Turkeytail is a pc of hornstone. Just could not get by the crystal pocket on the Turkeytail, I quess it gives it some character. Thanks for lookin, Later Bob