Grottes et karsts de Chine
Sur les traces de Xu Xiake

Twin vertical shafts. Smaller is blocked; NW- most shaft (5m) is snow-plugged with a rift at the bottom which leads down a 2m climb but chokes after 10m. AA, HG

Aut. Var. Ouvrage collectif (2005) . Edited by Hilary Greaves
Hong Meigui Yunnan Resurgences 2004 & Yunnan 2004 Joint Expedition Report Edited by Hilary Greaves, Hong Meigui Cave Exploration Society, March 2005
Analyse :
101 pages, 1 map, 8 caves maps

160 caractères - Lu 116 Fois