Mr. Black,
Battle Creek is on the north side of the Tennessee River just north of the town of South Pittsburg, Tennessee. Below is link to TOPOZONE that shows the map location.
http://www.topozone.com/map.asp?lat=35.01889&lon=-85.69389
I hope this helps.
Respectfully,
Gerald D. Hodge, Jr.
War Between the States Historian
Historian: 39th Georgia Volunteer Infantry Regiment
http://39thgavolinfrgt.homestead.com/39thHomepage.html