Grottes et karsts de Chine
Sur les traces de Xu Xiake

Up the valley from Yan Feng Tuo Dong, 150m from the path, the shaft is located in trees on the east side of 'forgotten valley
From the surface a 5m diameter shaft drops down 15m. At the bottom a hole leads into series of small well decorated chambers with a squeeze into the last chamber. Some low, squalid crawls were pushed to conclusion.
BRJ 2003

Analyse :

352 caractères - Lu 452 Fois