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Stairs on Gathright Dam
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Road over Gathright Dam [02]
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Road over Gathright Dam [01]
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No parking sign on Gathright Dam [01]
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Harry Flood Byrd Bridge [01]
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Harry Flood Byrd Bridge [02]
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Reconstruction of Route 608 [02]
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Reconstruction of Route 608 [01]
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Tuscarora Mountain Tunnel western portal
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Kittatinny Mountain Tunnel [02]
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Kittatinny Mountain Tunnel [01]
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Bridge over US 30 in Breezewood
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Western portal of Blue Mountain Tunnel
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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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Short section of track in cages
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Largo interlocking
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Vienna interlocking
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Tunnel portal outside Addison Road station
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Storm drain cover at Greenbelt station
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Removing stairs on the Glenmont water tower
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Glenmont water tower covered
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Utility construction at Staunton Mall [02]
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Utility construction at Staunton Mall [01]
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Thomas J. Hatem Memorial Bridge
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Bell System manhole cover in Durham, New Hampshire
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No Bicycles On Sidewalk
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Utility pole in Durham, New Hampshire
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South Station [01]
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South Station [02]
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Hell Gate Bridge
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Yellow fire hydrant
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Payphone at New Market rest area [02]
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Payphone at New Market rest area [01]
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Rusted water tower [02]
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Rusted water tower [01]
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Rusted water tower [03]
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Power lines near Gary, Indiana
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Water tower at 30 East Wacker Place
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Northgate Shopping Center [02]
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Sandy Point State Park [65]
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Sandy Point State Park [66]
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Builder's plate on Harpers Ferry railroad bridge
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Water tower in Northbrook, Illinois
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Brighton Dam [01]
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Brighton Dam [02]
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Asbury Park Heating Plant [02]
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Asbury Park Heating Plant [01]
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Disguised cell phone tower
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Antennas across Annapolis Harbor [01]
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Antenna across Annapolis Harbor [02]
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Brighton Dam [03]
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Brighton Dam [04]
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Brighton Dam [05]
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Triadelphia Reservoir
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Brighton Dam [06]
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Brighton Dam [07]
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Water discharge pipes at Brighton Dam
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Retaining wall downstream from Brighton Dam
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Geese flying along the Patuxent River
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NO TRESPASSING NO FISHING IN THIS AREA
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Canada goose on the Patuxent River
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Triadelphia Reservoir [01]
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Survey benchmark on Brighton Dam
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Triadelphia Reservoir [02]
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Canada geese on the Patuxent River
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Barbed wire [01]
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Barbed wire [02]
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Brighton Dam Road [01]
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Brighton Dam Road [02]
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Brighton Dam Road [03]
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Brighton Dam Road [04]
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Barbed wire [03]
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WARNING: NO VEHICLES BEYOND THIS POINT
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Fire hydrant along Olney Laytonsville Road
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Power transmission lines in Germantown [01]
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Power transmission lines in Germantown [02]
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Power transmission lines in Germantown [03]
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Power transmission lines in Germantown [04]