Flake Tools Stratified Below Paleo-Indian Artifacts
Articles » Scholarly, peer reviewed
Author/Creator
Michael J. Reagan ... et al.
Science, vol. 200, no. 4347, New Series, June 16, 1978, pp. 1272-1275
Description
Stone Age tools found at the Shriver site in Missouri are evidence that occupations must be older than 13,000 B.C.