(Dickson County #1) S. of Dickson, Dickson County, TN. TN46 S. 2.1 miles from jct with I40 exit 172 on the S. side of Dickson, W. on Iron Hill Rd. 0.2 miles to the tower on the S. side of the road. (N35 59.356 W87 19.262) Photos by Jack & June Schmidt 6-5-23.