https://www.gaultschool.org/research/research-gaultSome Gault facts
Intact Archaic deposits dating from ~5,000 to 9,000 years ago
Paleoindian deposits from 13,000 to 10,000 years ago
Incised stones that are among the oldest provenienced art in the Americas
More than 600,000 artifacts of Clovis age (13,400-12,700 years ago)
Oldest component in Area 15 of the Gault site is >15,000 years old