(Landis, 24', c1980, 38-07-j) across a ditch SW of Williamsburg, Woodbury Township, Blair County, PA. PA866 (High St.) SW 1.5 miles from jct with 1st St. in Williamsburg to the bridge on the E. side of the road. (2004, N40° 26.84', W78° 13.22') Photos by Bruce Nichols.