Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More
Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Stree...
Significance: The Chicago Skyway Toll Bridge system crosses the Calumet River on a 650'-0"-long cantilever Warren through truss. This is Chicago's highest and longest bridge, and perhaps more importantly, its ... More
Wright-Patterson Air Force Base, Area B, Building 65, Static Structura...
Significance: The imposing Static Test Laboratory was built during Wright Field's World War II expansion. It replaced Static Test Laboratory No. 1, which was too small for testing new, larger aircraft, and had... More