(Diamond Star, OH-36-14) SW of Greenfield, Paint Township, Highland County, OH. OH138 SW 5.5 miles from jct with OH753 in Greenfield, N. on Cope Rd. 100 yds to the quilt on the E. side of the road at 10041. Jim Lucas. (N39 17.265 W83 27.486) Photos by Jack & June Schmidt 7-16-15.