Hello, I found this bird point a few weeks back eroding out of a high creek bank in will county Illinois . It is a 1 3/8 long shows percussion flaking with some pressure flaking retouch. The lower left corner shows what i believe is heat treatement. I pick up all flakes i come across, the area is generally lithic poor and everything is used to its fullest. I've found matching flakes that look very similar near the area i found the point. My ? Is can you type the point or assign a timeperiod and can you guys confirm if its heat treated . Ive inserted a pick of the flakes found near, the heat treated flakes i believe are in the upper right .
Thanks
Thanks
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