(Deer Lake, 28', 1962, PA-26-05) NE of Chalkhill, Wharton Township, Fayette County, PA. Chalk Hill Ohiopyle Rd. NE 1.1 miles from jct with US40 in Chalkhill to the bldg on the S. side of the road. (8-2-06, N39° 51.08', W79° 35.89') Photo by Jack Schmidt.