Historical Marker
Fairfax House
Historical marker location:
2800 South McKnight Road, Rock Hill, Missouri
( Marker is on South McKnight Road north of Manchester Road (Missouri Highway 100), on the right when traveling north.)
Marker installed: 2004
The town of Bonne Terre, Missouri, has the largest underground lake in the United States. The Bonne Terre Mine was once one of the world's largest lead mines, but is now a popular scuba diving destination.