drawbridges:
Delaware & Lackawanna Western Railroad Bridge
drawbridges:
D&LW Strauss bascule bridge
drawbridges:
Delaware & Lackawanna Western railroad Strauss bridge
drawbridges:
D&LW Railroad Bridge
drawbridges:
Delaware & Lackawanna Western Railroad Bridge
drawbridges:
Delaware Lackawanna & Western Strauss Railroad Bridge003