I was reading an article this summer about another possible find under the Great Lakes. The article talks about things submerged in the Great Lakes. From the ar

I was reading an article this summer about another possible find under the Great Lakes. The article talks about things submerged in the Great Lakes. From the article [1]... > John O'Shea, professor and curator of the Great Lakes Archaeology at the University of Michigan in his laboratory on Oct. 14, 2020. In 2009, he published a research paper on discoveries of evidence of an ancient culture around the time of the last Ice Age, 10,000 years ago, submerged off the shore of Lake Huron around Alpena, Mich. in an area that would have been dry land at that time. I realize the article is a mix of things. Unverified possible things along with more scientific details. [1] https://www.freep.com/story/news/local/michigan/2020/10/14/straits-mackinac-ice-age-culture-native-american-tribes/5978992002/ https://www.freep.com/story/news/local/michigan/2020/10/14/s...