Those are beautiful points, Rudy. I have been collecting local artifacts since adolescence, and have accumulated a rather large collection of points of many types and sizes. But, none of them duplicate any of the styles and shapes in your pics. Not surprising, as there were many different shapes and types in different geographical locations.
I read an article about the guy Gil mentioned. He lived between Gil and I, actually. I was very impressed with his abilities.
Most of the points I have found were made from a rock called chert, or Savannah River agate, which are both prevalent here.
Great post. Thanks.
SRH
