Mammoth Cave: the world's largest caveRecently it was discovered a cave, called Mammoth Cave, so great that it is able to accommodate inside a 747 Boeign.
It is a limestone cave, the same family as the caves that are found in the Ha Long Bay.
Mammoth Cave in Vietnam
Mammoth CaveHis name is very similar to the Mammoth Cave or Cave of the mammoth, in United States, but is not as well, not to be confused. Vietnam (Hang are Doong) of Mammoth Cave is located in the Centre of the country, in the Phong Nha-Ke Bang National Park.
Mammoth Cave. Cave in Vietnam
Mammoth Cave photos in VietnamSome pictures courtesy of National Geographics from Mammoth Cave in Vietnam. In this photo you can see inside the cave -like terraces terraces found in Sapa, to the North of Vietnam.
Mammoth Cave. Terrazas like the terraces of Sapa in Vietnam
Interior Mammoth Cave in Vietnam
Waterfall in the Mammoth Cave in Vietnam
The largest cave in the world, Mammoth Cave in Vietnam
Cave Vietnamese. Mammoth Cave in Vietnam
Vietnam. Mammoth cave
Limestone Cave in Vietnam
World's Largest Cave (Mammoth Cave). Vietnam
Mammoth Cave Descent into Vietnam
Caving in Mammoth Cave in Vietnam
Mamut. Vietnam Cave
Mammoth Cavern Vietnamese. Vietnam
Mammoth Cavern. Vietnam
Mammoth Cavern in Vietnam
Via National Geographic (http://ngm.nationalgeographic.com/2011/01/largest-cave/peter-photography).