Revealing the Age of the Clovis People
NEWS Oct 26, 2020 | Original story from Texas A&M University
Clovis spear points from the Gault site in Texas. Credit: Center for the Study of the First
Americans, Texas A&M University.
There is much debate surrounding the age of the Clovis — a prehistoric culture named for stone tools found near Clovis, New Mexico in the early 1930s — who once occupied North America during the end of the last Ice Age. New testing of bones and artifacts show that Clovis tools were made only during a brief, 300-year period from 13,050 to 12,750 years ago.
Michael Waters, distinguished professor of anthropology and director of the Center for the Study of the First Americans, along with Texas A&M anthropologist David Carlson and Thomas Stafford of Stafford Research in Colorado, have had their new work published in the current issue of Science Advances.
The team used the radiocarbon method to date bone, charcoal and carbonized plant remains from 10 known Clovis sites in South Dakota, Colorado, Pennsylvania, Ohio, Virginia, Montana and two sites in Oklahoma and Wyoming. An analysis of the dates showed that people made and used the iconic Clovis spear-point and other distinctive tools for only 300 years.
“We still do not know how or why Clovis technology emerged and why it disappeared so quickly,” Waters said.
“It is intriguing to note that Clovis people first appears 300 years before the demise of the last of the megafauna that once roamed North America during a time of great climatic and environmental change,” he said. “The disappearance of Clovis from the archaeological record at 12,750 years ago is coincident with the extinction of mammoth and mastodon, the last of the megafauna. Perhaps Clovis weaponry was developed to hunt the last of these large beasts.”
More:
https://www.technologynetworks.com/analysis/news/revealing-the-age-of-the-clovis-people-341973
= new reply since forum marked as read
