Nic - I'm not sure but I do think so. This isn't everything from that one place but most of what I had in one basket. I can literally go there RIGHT NOW even with the field planted in brassica for the deer, and pick up at least a broken point. What's so intriguing to me is that both of my biggest deer, taken this season to boot (my avatar) came from this same field. The dirt in one of the field is as black as Illinois soil and I would bet was a long standing campfire spot. A major creek drainage is only a few yards away. It's a classic camp site. I have often thought I would do a deeper dig to see what I could find, but have not yet.What you have there is a multi-cultural site, spanning from the Paleo to the Woodland Periods, near as I can see the points. That Paleo is nice. Dalton?
I think this two acre field had to have been a camp site or a knapping site.