Son Doong Cave – photos of the world’s biggest and most awesome cave
by Anorak | 12th, September 2013
SON Doong Cave, Vietnam, is the world’s largest cave, according to the BCRA (British Cave Research Association) in 2009. Last month, six tourists from USA, Russia, Australia and Norway paid to explore the 9km-long monster, spending seven days and six nights inside.
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Posted: 12th, September 2013 | In: In Pictures, Strange But True Comment | TrackBack | Permalink
