(Ash Grove) E. of Ash Grove, Boone No.1 Township, Green County, MO. US160 E. 0.8 miles from jct with Calhoun Av. in Ash Grove, S. on Piper Rd. 0.15 miles to the tower on the E. side of the road. (N37 19.108 W93 34.097) Photos by Jack & June Schmidt 5-26-16.