Alaska mastodon teeth solve Ice Age mystery - Alaska Dispatch News

Alaska Dispatch News
Alaska mastodon teeth solve Ice Age mystery
Alaska Dispatch News
Carbon dating had previously suggested that the extinct member of the elephant clan tromped around Alaska during the height of the last Ice Age, between 10,000 and 75,000 years ago. During that period Alaska was widely covered with glaciers, but also ...
Mastodons more ancient than previously thoughtJuneau Empire (subscription)

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