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Manhole covers - history, early designs and
examples (4) (Click on thumbnails to enlarge image) |
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Manhole covers - history, early designs and
examples (4) (Click on thumbnails to enlarge image) |
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Manhole covers of historic interest
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Manhole cover outside the birthplace
of Hans Christian Anderson, in the Funen Village, Odense, Denmark. Photo
date 2003.
Source: Linda Cowen, Pima County Wastewater Management Department, Tucson, Arizona |
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Manhole cover outside the Tower of London. Photo date 1997. Source: Mike Land, Metro Water, Tucson, Arizona. |
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Manhole cover, No.10 Downing St., London. Photo date 1997. Source: Dave Kirby, Pima County Wastewater Management Department, Tucson, Arizona. |
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Manhole cover at Stirling Castle, London. Photo date 1997. Source: Mike Land, Metro Water, Tucson, Arizona. |
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Manhole cover outside Guards Quarters, London. Photo date 1997. Source: Mike Land, Metro Water, Tucson, Arizona. |
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Manhole cover outside Buckingham Palace, London. Photo date 1999. Source: Dave Kirby, Pima County Wastewater Management Department, Tucson, Arizona. |
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Manhole cover, London. Photo date 1999. Source: Dave Kirby, Pima County Wastewater Management Department, Tucson, Arizona. |
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Manhole cover from circa 1798, Paris, France. Photo date
1998.
Source: Robert K. Baker, Pima Community College, Tucson, Arizona.
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Manhole cover 150 feet from the main entrance of the Berlin Wall on the east side, Berlin, Germany. Photo date 2003. Source: Linda Cowen, Pima County Wastewater Management Department, Tucson, Arizona. |
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Manhole cover dated 1899, Zurich, Switzerland. Photo date 2002. Source: Steve Harding, Pima County Wastewater Management Department, Tucson, Arizona. |
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