The artifacts may well be mousterian "technology" and be early upper paleo. Though the mainstream archy community has not taken note yet, the same type artifacts are being found in the USA. A huge assemblage has been gathered from a single site in the state of Indiana. Made up of thousands of tools of the levallois technology, mousterian "style" cores and core tools, points both levallois and mousterian, scrapers, hand axes, burins, denticulates and blade tools, virtually all of the tools found in what is considered to be late lower paleolithic, middle and early upper paleo periods abroad, the tool "industry" is unlike anything currently known to be from the Clovis or later Native American cultures. There has yet to be any dating or skeletal remains found but technologically they fit a mousterian type toolmaking horizon. The sheer number of levallois cores ad corresponding tools are testimony to the technology that has never been substantiated before in the USA, although claims of such finds have been made in the past, until now there have never been enough unambiguous artifacts to
confirm such claims. This is an obvious identifiable "industry" that has been seen abroad in sites dated well before the oldest known Native american cultures, yet the American archaeologists have chosen thus far to take a "it just can't be " stance without ever investigating the site or the artifacts. It is a literal museum that displays clearly "old world" technology persisting into the New World.