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No parking sign on Gathright Dam [01]
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Hampton Roads Bridge-Tunnel, westbound [03]
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Hampton Roads Bridge-Tunnel, westbound [02]
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Sign for Exit 268
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Hampton Roads Bridge-Tunnel, westbound [01]
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Fort McHenry Tunnel, Bore 2
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Norfolk Southern "No Trespassing" sign
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Builder's plate on Harpers Ferry railroad bridge
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NO TRESPASSING NO FISHING IN THIS AREA
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WARNING: NO VEHICLES BEYOND THIS POINT
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Sign at Little Seneca Lake boat launch
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Peace sign on a bridge pier
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"Stay Out, Stay Alive" sign at Centralia
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Interstate 76 sign on Green Lane Bridge
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No trespassing sign [02]
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No trespassing sign [01]