British explorers map out 'never-ending' cave network underneath Borneo jungleos.tvboxnow.com6 \1 a, Q3 ^# }& ]
os.tvboxnow.com. `/ ]% z: d1 G r3 g! |

2 d! U* x3 }! L( _$ v/ I2 V" k) G' ctvb now,tvbnow,bttvbMaking a splash: Expedition leader Tim Allen inspects the 'Shower Head' - a calcium-formed funnel which transports rain water from the surface into caves underneath Gunung Mulu National Park, in Sarawak, Borneo公仔箱論壇& \: I& w# R8 |
tvb now,tvbnow,bttvb3 W5 G1 @9 p2 c& f3 D1 ?1 D

* A1 G/ P! ~( A Y3 a) _公仔箱論壇Leaving a mark: Andy Eavis compares his hand size to ancient prints left in Black Hands Cave |