(Ruth, 12', 38-09-a - Gone) across a stream SW of Silverdale, Hilltown Township, Bucks County, PA. PA113 (Souderton Rd.) SW 1.6 miles from jct with PA152 in Silverdale to the bridge at the E. corner of PA113 & Keystone Dr. (N40 19.775 W75 17.427) Photo by George Conn 9-11-04.