S.C Coastal Chert

[Carolina Points]

These two points must have traveled along way to get where im at in the Mtns. The first point im unsure on the id, but has basal grinding, a good little point. the 2nd one was a point at one time, but has been broke and the resharpend into a knife I guess. Cool Material, you might be able to see the purple in the 2nd point. These are the only two points I have found out of this material, but I have found alot of the material all the way up here where I live. Any ID appreciated.
Clint

[pickaway]

looks like some nice material...