Robbie Shone:
Miao Keng from 300m above the floor and 200m below the roof, China
Robbie Shone:
Unusual floor/pool in a side passage in China
Robbie Shone:
Waterfall in a river passage at base level
Robbie Shone:
Tackling a cascade in a streamway in China
Robbie Shone:
TX016RCS
Robbie Shone:
TX019RCS
Robbie Shone:
The early development of the giant 509m deep Miao Keng shaft - China
Robbie Shone:
Skylight in Dong Wan Dong - China