The research has only intensified since then, with new information recently revealed by Dr. John Doershuk and his team. In the following, we'll take a closer look at the new information, including ...

Iowa State Archaeologist John Doershuk will give a free presentation about a 13,600-year-old mastodon skull found in Wayne ...

More than 13,000 years ago, a mastodon died in what would become Wayne County, Iowa. Thanks to a keen-eyed land owner, a local museum, the University of Iowa and the Office of the State ...

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State Archaeologist John Doershuk will give a free presentation about a 13,600-year-old mastodon skull found in Wayne County, Iowa. The event will be 7:30 p.m. Tuesday, Jan. 28, at the Deere-Wiman ...