Redefining the Age of Clovis: Implications for the Peopling of the Americas

@article{Waters2007RedefiningTA,
  title={Redefining the Age of Clovis: Implications for the Peopling of the Americas},
  author={Michael R. Waters and Thomas W. Stafford},
  journal={Science},
  year={2007},
  volume={315},
  pages={1122 - 1126}
}
The Clovis complex is considered to be the oldest unequivocal evidence of humans in the Americas, dating between 11,500 and 10,900 radiocarbon years before the present (14C yr B.P.). Adjusted 14C dates and a reevaluation of the existing Clovis date record revise the Clovis time range to 11,050 to 10,800 14C yr B.P. In as few as 200 calendar years, Clovis technology originated and spread throughout North America. The revised age range for Clovis overlaps non-Clovis sites in North and South… 

Comment on "Redefining the Age of Clovis: Implications for the Peopling of the Americas"

Waters and Stafford (Reports, 23 February 2007, p. 1122) provided useful information about the age of some Clovis sites but have not definitively established the temporal span of this cultural

PRE-CLOVIS IN THE AMERICAS: INTERNATIONAL SCIENCE CONFERENCE PROCEEDINGS

Pre-Clovis in the Americas stems from a symposium held on – November , at the NationalMuseumofNaturalHistory inWashington, DC. Published in March, , this compilation consists of a foreword

Response to Comment on "Redefining the Age of Clovis: Implications for the Peopling of the Americas"

Haynes et al. misrepresent several aspects of our study. Our revised dates and other archaeological data imply that Clovis does not represent the earliest occupation of the Americas, and we offered

Clovis: On the Edge of a New Understanding

This publication of the latest archaeological research about the Clovis big-game hunters clearly indicates a major change in current conceptions about the history of early man in the Americas.

The Millennium before Clovis

Abstract This paper reviews the published information, uncertainties about claims, and possible technological and cultural relationships of a sample of sites which have older-than-Clovis dates in

DNA from Pre-Clovis Human Coprolites in Oregon, North America

It is established that humans were present at Paisley 5 Mile Point Caves, in south-central Oregon, by 12,300 14C years B.P, through the recovery of human mitochondrial DNA from coprolites, directly dated by accelerator mass spectrometry.

On the Age of the Sylwester Clovis Point and the Borax Lake Fluted Points

  • C. Haynes
  • Environmental Science
    PaleoAmerica
  • 2018
ABSTRACT A recent report in PaleoAmerica presented the recovery of a Clovis point from a stratified context in the western foothills of the Sierra Nevada, Tuolomne County, California. The associated

The Buttermilk Creek Complex and the Origins of Clovis at the Debra L. Friedkin Site, Texas

The Buttermilk Creek Complex confirms the emerging view that people occupied the Americas before Clovis and provides a large artifact assemblage to explore ClovIS origins.

Idaho beginnings: A review of the evidence

A Fresh Look at the Age and Cultural Affiliation of the Sheaman Site

Abstract The Sheaman site in Wyoming was discovered in 1973 and excavated a few years later. It has since entered the archaeological literature as one of the few Clovis campsites in the American
...

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