Keywords: Great Seal State Park from Grandview Cemetery.jpg 74001615 39 19 28 N 82 58 57 W The hills of w Great Seal State Park located northeast of Chillicothe Ohio Chillicothe in Springfield Township Ross County Ohio Springfield Township Ross County Ohio Ross County Ohio United States Most of the park ” more than seven square miles ” composes a historic district United States historic district of archaeological site archaeological sites built by people of the Adena culture Photo is taken from Grandview Cemetery Chillicothe Ohio Grandview Cemetery on Chillicothe's southern side; both the cemetery and the archaeological district known as the Great Seal Park Archeological District are listed on the National Register of Historic Places own 2010-07-10 User Nyttend Nyttend No<nowiki></nowiki>ne Adena culture Cemeteries in Ohio Chillicothe Ohio Historic districts in Ross County Ohio National Register of Historic Places in Ross County Ohio Great Seal State Park Scenery pictures by User Nyttend |