1) Bridge in Saint Petersburg 2) Water treatment
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https://www.crosswordclues.com/clue/green-bridge
[New Orleans] The Green Bridge is the unofficial local name of the Paris Road Bridge carrying Louisiana Highway 47 across the Mississippi River Gulf Outlet between St. Bernard Parish and New Orleans, Louisiana. It is sometimes also called Paris Road Bridge. The name `the Green Bridge` came from it originally being painted green. About 1980 ...
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http://en.wikipedia.org/wiki/Green_Bridge_(New_Orleans)
[Saint Petersburg] Green Bridge (Зелёный мост, Zyelyoniy Most) (also known as Police Bridge and People Bridge) is a bridge across Moika River in Saint Petersburg, Russia. It was the first cast iron bridge in the city. In 1713, there was a major road built on the left bank of Neva river, which became the modern Nevsky Prospekt. At...
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http://en.wikipedia.org/wiki/Green_Bridge_(Saint_Petersburg)
[Vilnius] The Green Bridge (Žaliasis tiltas) is a bridge over the Neris River in Vilnius, Lithuania. It is the oldest bridge in the city and connects city center with Šnipiškės. ==History== The first bridge is known from 1536. It stood closer to the present-day Mindaugas Bridge. It was a wooden covered bridge with brick and stone piers....
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http://en.wikipedia.org/wiki/Green_Bridge_(Vilnius)
[filtration system] Green Bridges are an ecotechnological in-situ horizontal filtration system having different physical and biological filters working in combination to remove suspended and dissolved impurities of water. Green bridge filters help in reducing the suspended solids by filtration process, reducing Chemical Oxygen Demand (COD)/...
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http://en.wikipedia.org/wiki/Green_Bridge_(filtration_system)
Living plant material used by biotrophs to overwinter.
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http://www.encyclo.co.uk/visitor-contributions.php
No exact match found.
