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Pastimes : Lewis and Clark: Corps of Discovery

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From: Snowshoe2/10/2010 3:16:12 AM
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Fascinating...

Rush for iron spurred Inuit ancestors to sprint across Arctic, book contends
canada.com

One of Canada's top archeologists argues in a new book that the prehistoric ancestors of this country's 55,000 Inuit probably migrated rapidly from Alaska clear across the Canadian North in just a few years — not gradually over centuries as traditionally assumed — after they learned about a rich supply of iron from a massive meteorite strike on Greenland's west coast.
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