(Missouri)
The Bollinger Mill State Historic Site is a state-owned property preserving a mill and covered bridge that pre-date the American Civil War in Burfordville, Cape Girardeau County, Missouri. The park was established in 1967 and offers mill tours and picnicking. It is managed by the Missouri Department of Natural Resources. It includes the Burfordville Covered Bridge, which is listed on the National Register of Historic Places. (Ref: https://en.wikipedia.org/wiki/Bollinger_Mill_State_Historic_Site)