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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [09]
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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [08]
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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [06]
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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [07]
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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [02]
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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [01]
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Cars at the Port of Charleston [02]
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Bump post at Brunner Island industrial spur [01]
Bump post at Brunner Island industrial spur [02]
Philadelphia & Reading Railroad Bridge [14]
Philadelphia & Reading Railroad Bridge [15]
Philadelphia & Reading Railroad Bridge [16]
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Philadelphia & Reading Railroad Bridge [12]
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Philadelphia & Reading Railroad Bridge [13]
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Philadelphia & Reading Railroad Bridge [10]
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Philadelphia & Reading Railroad Bridge [11]
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Fleet of the Future Expo [01]
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Graffiti on "L" train support
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Concrete planters beneath the Brown Line tracks
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Parking lot beneath the CTA tracks
Platform at Martinsburg train station [01]
Platform at Martinsburg train station [02]
Railroad tracks through Harpers Ferry
Pedestrian walkway on CSX Cumberland Subdivision bridge
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Crane at New Carrollton
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Fire alarm at Trenton Park & Ride [02]
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Fire alarm at Trenton Park & Ride [01]
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View from Loudoun Gateway parking garage
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Fire alarm pull station at Loudoun Gateway parking garage
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Ashburn station, viewed from the parking garage
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Trains on the platform at Ashburn
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Vestibule at Ashburn station parking garage
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Fuel-efficient vehicle parking at Ashburn station
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Elevator indicator at Vienna north garage
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Vienna north parking garage
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Vienna north parking garage
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Vienna north parking garage
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Benjamin Franklin Bridge [05]
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Benjamin Franklin Bridge [04]
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Spring Garden Swing Bridge [07]
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Spring Garden Swing Bridge [08]
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Spring Garden Swing Bridge [05]
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Spring Garden Swing Bridge [06]
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Spring Garden Swing Bridge [04]
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Spring Garden Swing Bridge [01]
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Spring Garden Swing Bridge [02]
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Spring Garden Swing Bridge [03]
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Clock tower on Richmond Main Street Station [03]
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Clock tower on Richmond Main Street Station [01]
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Clock tower on Richmond Main Street Station [02]
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Train crossing Shepherdstown rail bridge [05]
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Train crossing Shepherdstown rail bridge [04]
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Train crossing Shepherdstown rail bridge [03]
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Train crossing Shepherdstown rail bridge [02]
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Train crossing Shepherdstown rail bridge [01]
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Rainbow at New Carrollton station
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Metro and CSX tracks in Northeast DC
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Rust on steel beams over Walnut Street
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Triborough Bridge
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Harlem River Yard Power Station
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Thomas J. Hatem Memorial Bridge
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Yellow Line tracks north of Huntington station
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Yellow Line train in approach to Huntington station
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Track at Rhode Island Avenue, facing north
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Mercury Sable at Vienna
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Storm drain cover at Greenbelt station
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Metro D Route pocket track [02]
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Short section of track in cages
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Largo interlocking
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Tunnel portal outside Addison Road station
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Partially completed bridge pier
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Tracks descending into a tunnel
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East Falls Church interlocking
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Vienna interlocking
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Huntington station entrance pylon, south entrance
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Metro tracks over Cabin Branch Road
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Amtrak 120 arriving at Cumberland
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Philadelphia & Reading Railroad Bridge [09]
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Philadelphia & Reading Railroad Bridge [08]
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Philadelphia & Reading Railroad Bridge [05]