(IL-54-17) W. of Lincoln, West Lincoln Township, Logan County, IL. IL10 W. 1.7 miles from jct with I55 exit 126 on the W. side of Lincoln, N. (curves E.) on 1700th St. 100 yds to the crib on the N. side of the road. (N40 09.954 W89 26.866) Photo by John Hughes 10-30-12.