Roche-a-cri state park, 1.5 miles north of Friendship on State Highway 13, on the west side of the highway. The latitude is 44° 0′ 3.8″ and longitude 89° 48′ 45.4″. The 300 foot sandstone bluff is the center main point of a large energy web in central wisconsin, with other bluffs and mounds circling it in a natural medicine wheel. It has been used by native americans for ceremony for hundreds of years and has petroglyphs carved there. – Anonymous