(IL-54-16) NE of Middletown, Corwin Township, Logan County, IL. 1250th St. E. (turns N. & becomes 250th Av. then turns E. & becomes 1300th Av.) 3.0 miles from jct with 100th Av. E. of Middletown, N. on 350th Av. 1.5 miles to the crib on the E. side of the road. (N40 07.710 W89 31.868) Photo by John Hughes 10-30-12.