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Native Village Youth and
Education News |
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Some scientists affirm early Native presence Colorado: Many, if not most, Native people insist that their ancestors have lived on this continent since time immemorial. Now some mainstream scientists agree, changing their timeline from 13,000-14,000 years ago to much earlier -- 33,000 years ago, “and probably long before that,” according to Steven R. Holen from the Denver Museum of Nature and Science. “Several scientists, me included, are producing evidence of a much older Native American occupation of the continent,” he said, adding that, as has happened in the past, “the scientific establishment has underestimated the time depth of the Native American occupation of the Americas.” Holen studies the patterns of breakage in mammoth bones and recreates the instrument and force required to create such fractures. In many cases, break patterns rule out factors such as damage from natural disturbance, gnawing by carnivores, or trampling by other large animals. “The only way these could be broken in the past as we see it is by humans using hammerstones. ...no one has demonstrated there is a natural way the bones could be broken in these patterns. No one has yet disproved my findings.” Although stone tools have not yet been found with the bones, “You don’t have to have stone tools – you have to have evidence of human technology.
Pushing the clock back further still, Holen said he is now working
at an archaeological site with “probably much older” evidence than
the 33,000-year-old evidence he now has. Holen is not
disclosing the site's age and location.
artwork:
http://ephemeralnewyork.files.wordpress.com/2008/11/nycmastadon.jpg Background: Robert Kaufman Fabrics: http://www.robertkaufman.com/
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