The fact that a copper fluted foliate bifacial projectile was found (near?) old copper culture sites, to me suggests a tantalizing transition from Clovis foliate bifacial lithics to the new material of copper which perhaps a branch of Clovis developed and then became the OCC of the early Archaic. In any case im going to have to follow up on this particular artifact and find out all that I can
My next few posts will be from the Old Copper Culture Museum and state park in Oconto, WI