title: Standards of evidence and Paleoindian demographics.
authors.forename: Douglas J
authors.initials: DJ
authors.lastname: Kennett
authors.forename: Thomas W
authors.initials: TW
authors.lastname: Stafford
authors.forename: John
authors.initials: J
authors.lastname: Southon
mesh_terms: D002170:Canada; D002250:Carbon Radioisotopes / Q000032:analysis; D049690:History, Ancient; D006801:Humans; D007198:Indians, North American / Q000266:history* / Q000706:statistics & numerical data; D019110:Meteoroids; D010163:Paleontology; D011156:Population Density; D055110:Radiometric Dating; D014481:United States
chemical_list: D002250:Carbon Radioisotopes