Dating of a large tool assemblage at the Cooper’s Ferry site (Idaho, USA) to ~15,785 cal yr B.P. extends the age of stemmed points in the Americas

Posted byArcheo.news

Read more by Loren G. Davis, David B. Madsen, David A. Sisson, Lorena Becerra-Valdivia, et.al.

Published on Science Advances. 23 December 2022