(Meinhart, 20', 1974, 38-23-B) across Ridley Creek NW of Media, Upper Providence Township, Delaware County, PA. PA252 N. 1.7 miles from jct with Baltimore Pike in Media, W. on Rose Tree Rd. 350’, NW (curves W.) on Sycamore Rd. 0.9 miles, continue W. on Ridley Creek Rd. 100’ to the bridge at 1921. (4-1-06, N39° 56.22', W75° 24.60') Photos by Dan McWilliams.