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"Blind persons crossing ahead"
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Amtrak Carolinian near Halifax, North Carolina
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Aurora Borealis in Ringgold, Maryland [01]
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Aurora Borealis in Ringgold, Maryland [02]
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Aurora Borealis in Ringgold, Maryland [03]
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Aurora Borealis in Ringgold, Maryland [04]
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Aurora Borealis in Ringgold, Maryland [05]
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Aurora Borealis in Ringgold, Maryland [06]
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Benjamin Franklin Bridge [01]
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Benjamin Franklin Bridge [02]
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Benjamin Franklin Bridge [03]
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Benjamin Franklin Bridge [04]
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Benjamin Franklin Bridge [05]
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Benjamin Franklin Bridge [06]
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Benjamin Franklin Bridge [07]
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Benjamin Franklin Bridge [08]
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Benjamin Franklin Bridge [09]
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Benjamin Franklin Bridge [10]
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Commercial area south of Interstate 81 in Harrisonburg [02]
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Crossbuck on Boulevard de la Cité [01]
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Crossbuck on Boulevard de la Cité [02]
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Crossbuck with bent arm
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Cumberland Valley Railroad Bridge [01]
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Cumberland Valley Railroad Bridge [02]
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Cumberland Valley Railroad Bridge [03]
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Cumberland Valley Railroad Bridge [04]
Cumberland Valley Railroad Bridge [05]
Cumberland Valley Railroad Bridge [06]
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Downtown Lititz, Pennsylvania [03]
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East Falls Church interlocking
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East Main Street and Court Street
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Fog on Hewitt Avenue
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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [01]
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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 [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 [08]
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Frozen Susquehanna River near Philadelphia & Reading Railroad Bridge [09]
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Hampton Roads Bridge-Tunnel, westbound [01]
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Hampton Roads Bridge-Tunnel, westbound [02]
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Hampton Roads Bridge-Tunnel, westbound [03]
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Hampton Roads Bridge-Tunnel, westbound [04]
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Hampton Roads Bridge-Tunnel, westbound [05]
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Harrisonburg Crossing [01]
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Harrisonburg Crossing [02]
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Intersection of Main Street, Liberty Street, and Railroad Avenue [02]
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Intersection of Main Street, Liberty Street, and Railroad Avenue [03]
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Intersection of Main Street, Liberty Street, and Railroad Avenue [04]
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Intersection of Main Street, Liberty Street, and Railroad Avenue [05]
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Intersection of Main Street, Liberty Street, and Railroad Avenue [06]
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Intersection of Maryland Routes 64 and 77 in Smithsburg, Maryland
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Intersection of Routes 64 and 418 [01]
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Intersection of Routes 64 and 418 [02]
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Intersection of Routes 64 and 418 [03]
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Intersection of Routes 64 and 418 [04]
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Intersection of Routes 64 and 418 [05]
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Intersection of US 50 and MD 213 [01]
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Intersection of US 50 and MD 213 [02]
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Largo interlocking
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MARC locomotive 21
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Maryland Midland Railway track
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Maryland Midland Railway track [07]
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Metro D Route pocket track [02]
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Monitor-Merrimac Memorial Bridge-Tunnel [01]
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Monitor-Merrimac Memorial Bridge-Tunnel [02]
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Monitor-Merrimac Memorial Bridge-Tunnel [03]
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Monitor-Merrimac Memorial Bridge-Tunnel [04]
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Monitor-Merrimac Memorial Bridge-Tunnel [05]
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Monitor-Merrimac Memorial Bridge-Tunnel [06]
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Monitor-Merrimac Memorial Bridge-Tunnel [07]
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Monitor-Merrimac Memorial Bridge-Tunnel [08]
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Monitor-Merrimac Memorial Bridge-Tunnel [09]
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Monitor-Merrimac Memorial Bridge-Tunnel [10]
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Monitor-Merrimac Memorial Bridge-Tunnel [11]
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Monitor-Merrimac Memorial Bridge-Tunnel [12]
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Pedestrian bridge over railroad tracks [01]
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Pedestrian bridge over railroad tracks [02]
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Pedestrian bridge over railroad tracks [03]
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Pedestrian bridge over railroad tracks [04]
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Pedestrian bridge over railroad tracks [05]