Concrete bridge (Martin Viaduct) across US11, Martins Creek, Creek Rd. S. of Kingsley, Brooklyn/Harford Townships, Susquehanna County, PA. US11 S. 1.0 miles from jct with PA106 on the S. side of Kingsley to the bridge. (6-16-06, N41 44.66 W75 45.14) Photos by Jack Schmidt.