1 results for 'niubizi tian keng'
...first-ever photographs of the natural wonder. They were amazed to discover the entrance to the hidden Er Wang Dong cave system and were stunned when they managed to climb inside to see a space so large that it can contain a cloud.The view from a small window in the wall of the vast Niubizi Tian Keng in the Er Wang Dong cave system, where clouds form inside the huge spaces. Three tiny explorers can be seen negotiating the heavily vegetated floor
The cave system was discovered in the Chongquing province of China by a team of cavers and photographers Caver Robbie Shone, from... (more)
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