(Sliding Rock, OH-34-11) W. of New Athens, Athens Township, Harrison County, OH. OH519 (Stumptown Rd.) W. 1.5 miles from jct with OH9 (Main St.) in New Athens to the quilt on the N. side of the road at 42764. Stumptown Steam Threshers. (N40 11.254 W81 01.259) Photos by Jack & June Schmidt 6-25-15.