Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More
Pennsylvania Railroad, "Eight-track" Bascule Bridge, Spanning Sanitary...
Significance: The design and history of these four parallel, double-track, double-leaf bridges is the most unusual of the bridges built in the Heritage Corridor. Survey number: HAER IL-99 Building/structure d... More