Archaeology Lecture Series “Serpent Mound Impact Structure” with Mark T. Baranoski  


July 27, 2019 | 1pm  at Serpent Mound Picnic Shelter; free of charge, no registration needed

The Serpent Mound Impact Structure is located in southern Ohio near the intersection of Adams, Highland and Pike Counties. It is roughly an 8 km (5 mile) diameter circular geologic feature when viewed with satellite imagery. Join Mark Baranoski for a fascinating discussion on the geology of crater and a history of its discovery, the controversy surrounding its origin tale, and the research that eventually confirmed it to be an impact site in the 1990s. Click here to read the full abstract & the speaker’s bio.



Credit ODNR Geological Survey