Deans Blue Hole, Worlds Deepest Blue Hole Deans Blue Hole near - TopicsExpress



          

Deans Blue Hole, Worlds Deepest Blue Hole Deans Blue Hole near Clarence Town on Long Island, Bahamas, is the worlds deepest known “blue hole” - a term given to any deep, water filled, vertical caves or sinkholes with an entrance below the water surface. While most blue holes and sinkholes reach a maximum depth of 360 ft, Deans Blue Hole plunges to more than 656 feet, which makes it quite exceptional. At the surface, Deans Blue Hole is roughly circular, with a diameter ranging from 80 to 115 feet. After descending 65 feet, the hole widens considerably into a cavern with a diameter of 330 feet.
Posted on: Tue, 01 Apr 2014 16:12:20 +0000

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