SciencePrehistoric (research published 2002)North Americahigh confidence

In a 2002 study, researchers Donald Grayson and David Meltzer found evidence of big-animal hunting at only 14 Clovis sites after examining data from scores of sites.

Notes on verification

Confirmed directly by the original 2002 Journal of World Prehistory paper, a University of Washington press release quoting the authors, and a 2015 follow-up paper reaffirming the same finding. [tier=gold indep_score=1.0 clusters=3 claim_tier=notable]

Sources

In a 2002 study, researchers Donald Grayson and David Mel… · DeepInquiry