Stone arch bridge (Geddes Run) across Geddes Run SE of Pipersville, Plumstead Township, Bucks County, PA. Dark Hollow Rd. E. 0.25 miles from jct with PA413 in Pipersville, SE (right) on Carversville (becomes Wismer) Rd. 2.1 miles to the bridge. (6-25-06, N40 24.59 W75 06.26) Photos by Jack Schmidt.