(Kelly Farm, IL-54-11) S. of Latham, Lake Fork Township, Logan County, IL. Main St. (becomes 2300th Av.) S. 3.5 miles from jct with IL121 on the N. side of Latham to the crib on the E. side of the road. (N39 55.276 W89 09.459) Photo by John Hughes 8-25-12.