(1974, IL-08-03) E. of Chadwick, Fairhaven Township, Carroll County, IL. IL40 E. 0.7 miles from jct with School St. on the SE corner of Chadwick to the crib on the S. side of the road at 26893. (6-27-05, N42° 00.61', W89° 52.26') Photo by Paul Myers.