Browse Items (1 total) Tags: Cities Service Oil Co. Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Illinois Central Railroad Tracks - Along State Route 48 (3/11/1953, revised 6/1/1964) This map shows the Illinois Central Railroad tracks running along State Route 48. The map was originally created on 3/11/1953, and last revised on 6/1/1964. Tags: #8.003, 1953, 1964, 3/11/1953, 6/1/1964, American Oil Co., Cities Service Oil Co., Decatur IL, Green's Switch, Humble Oil Co., ICRR, Illinois Central Railroad, ISHRAB, ISHRAB-2017-25-34, Macon County Service Co., Morgan Sash and Door Co., Office of Assistant to Division Engineer, public road, Railroad Map Collection, revised, Simpson Building and Supply Co., State Route 121, State Route 48, Tracks