10th Ohio Infantry

Historical marker location:

Chattanooga, Tennessee

( Marker is on South Crest Road, 0.1 miles south of Ridge Road, on the right when traveling south.)

Marker installed: 1908

Headquarters of General George H. Thomas.

The largest underground lake in the United States is located in Tennessee. The Lost Sea, located in Sweetwater, Tennessee, covers over four acres and is home to a variety of unusual creatures, including blind fish and crayfish.