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by afiler
2476 days ago
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That was a separate news story from a couple weeks ago. "Late Upper Paleolithic occupation at Cooper’s Ferry, Idaho, USA, ~16,000 years ago" "The stemmed projectile points closely resemble those found in Upper Paleolithic Japan, also supporting the hypothesis of a coastal route." https://science.sciencemag.org/content/365/6456/891 |
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