This was our third and last break, before getting into the steep squeeze that leads down to the Clearwater underground river. At that point were were all a bit tired after walking and scrambling several Km up and down over very rugged and slippery terrain and big boulders.

Photo taken in the Clearwater cave system in Gunung Mulu National Park (Borneo)

The Clearwater System is believed to be the largest interconnected cave system in the world by volume and the 9th longest cave in the world at 189 Km (as of 2011).

For more photos, information and cave map, view my Clearwater cave photo series.