(Blue Creek, 63' - Gone) across Blue Creek NW of Detroit, Newburg Township, Pike County, IL. CR14 N. (curves W.) 3.2 miles from jct with IL100/106 in Detroit, continue W. on 1700N 0.5 miles, S. on 3460N 150’ to the bridge. (N39 38.908 W90 42.587) Photos 4-9-10.