(Carpenters Wheel, TN-86-05) N. of Unicoi, Unicoi County, TN. Unicoi Dr. N. 3.4 miles from jct with TN107 (Limesone Cove Rd.) in Unicoi to the quilt on the E. side of the road. Murphy Farm. (N36 14.181 W82 19.634) Photos by Jack & June Schmidt 6-15-18.