Sites where myself and Ren50 find arrowheads, there a a few large order (high flow) springs.
We have artifacts that transcend many eras as much as a 5000 year bandwidth so to speak. Early Archaic to Late Woodland. Big Sandy thru Adena
But never any pottery. Can’t decide if the site was warred over or a place where game was plentiful.
I can’t really see elk, deer and eastern buffalo being choosey about drinking water with rivers and streams so plentiful.
I cant find a point , closest Ive come is the chunk of obsidian in the upper right corner. Go figger