Impact in Iowa

The Western Hemisphere. General term for the Americas following their discovery by Europeans, thus setting them in contradistinction to the Old World of Africa, Europe, and Asia.

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kbs2244
Posts: 2469
Joined: Wed Jul 12, 2006 12:47 pm

Impact in Iowa

Post by kbs2244 » Wed Feb 20, 2013 11:09 am

I have only a passing interest in pre-human stuff.
But this may be of interest to some.
Evidence of an impact crater at Decorah, IA.

http://www.washingtonpost.com/national/ ... story.html

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