Vintage: The Outer Drive Bridge -- Chicago Tribune
IHBRR Bridge 47C - Stalworth Underground
Indiana Harbor Canal Elgin, Joliet, and Eastern Railroad Bridge
IHBRR Bridge 47C - Stalworth Underground
Search Results American Institute of Steel Construction
Indiana Harbor Canal New York Central Railroad Bridges (Indiana
Industrial History: EJ&E Bridge #631 over Indiana Harbor Canal
Route 47 Superstructure To Be Replaced in Morris
IHBRR Bridge 47C - Stalworth Underground
Rapid Reconstruction Method Used to Replace Rhode Island Bridge
Industrial History: Lake Corridor Bridges over Indiana Harbor Canal