Ohio

Serpent Mound Peebles, OH Serpent Mound.                                                                                                                                                                                                http://www.ohiohistory.org/museums-and-historic-sites/museum--historic-sites-by-name/serpent-mound Fossil Park Sylvania, Ohio Park where you can dig for actual fossils.                                                                                                                                    http://www.olanderpark.com/pages/Fossil.htm