Hey silver I think I'm a little out of lott range in the hill country, but there are some points I still can't identify, and some appear to be recurring types that I can't find in a book. And tehuacana the pipe creeks are always nice to find, someone on here told me that they were probably used to cut a groove to fletch arrows.
I've only found three of the Pipe Creeks, one I gave to Greg Perino. He was surprised that they were found this far south. The wife found one in Frio county, and that's a little far south of the established range that they're normally found in. Pipe Creeks are something to find that's out of the ordinary.