dong Difengdong - 地缝洞

Détail


Nom de la grotte : Difengdong - 地缝洞
Autres noms : The Crack
Province, Préfecture, District :
Chongqing 重庆, Wanxian , Fengjie 奉节县
Latitude Nord - Longitude Est :
30.7236 - 109.45708
Altitude (m) : 370
Développement (m) : 500
Profondeur (m) : 200
Profondeur - / + (m) : 200 /
Volume (m3) :
Géologie :

1Entrée : Difengdong 地缝洞,

Carte



Description 0



Bibliographie 2



SENIOR, Kevin J. (ed.) (1995): The Yangtze Gorges Expedition: China Caves Project 1994.-
Cave and Karst Science vol.22 no.2 / Oct 1995: 53-90. (maps. photos. surveys).
This was the latest in a collaborative expedition involving British speleologists and karst scientists from the Institute of Karst Geology in Guilin. This paper presents the results of exploration in four study areas within Sichuan Province and 13.5 km of cave passages were surveyed. The Xio Zhai Tien Ken to Mie Gong He Dong cave system, a 4.5 km through trip, is the deepest cave in China at -964 m and the Xio Zhai Tien Ken doline is probably the largest doline in the world at 135.3 million cubic metres (both Xin Long area). Xin Lou Kou dong (Jiang Kou area) is -215 m deep; Lungci dong (Ba Xian area) has a length of 1.08 km. Hydrology and cave development are discussed and there is a brief note on cave conservation. (AUTHORS; RM; RB).
Source : BBS

DEGOUVE, Patrick; SCHALK, Patrick (1996): Chine.-
Spelunca, n°64: 14-16 (1 carte, 1 tb.).
Résultats sommaires d'une prospection, spéléométrie de la région de Xin-Long. (RL).
Source : BBS


Images 0



Topographie 1



topographie
Source : Ccp

Expédition 1


Cette grotte a été explorée au minimum par cette (ces) expédition (s) :




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