he age of Monte Verde has been the subject of controversy over the years, since estimates appeared to conflict with other archaeological evidence related to the settlement of North America.
The new findings support not only the age of the Monte Verde site, but also the coastal migration theory currently ascribed to by most scholars, which hypothesizes that people first entered the New World through the Bering land bridge more than 16,000 years ago.
The study, based on the first data compiled about the Monte Verde site in about a decade, identified nine species of seaweed and marine algae used as food by the settlement's inhabitants.
Carbon dating put the age of the seaweed samples at between 13,980 and 14,220 years old, confirming that the site was occupied some 1,000 years earlier than any other known human settlements in the Americas. The study appears in the May 9 issue of Science.
Discovered in 1976, Monte Verde is located in a peat bog about 500 miles (800 kilometers) south of Santiago, Chile.
Chile settlement is 14,000 years old
Posted on Wednesday, May 14 2008 @ 08:10 CEST by Thomas De Maesschalck
Carbon dating has confirmed that an ancient settlement found in Chile is about 14,000 years old. Science reports the Monte Verde archaeological site is the earliest known human settlement in the Americas.