Grottes et karsts de Chine
Sur les traces de Xu Xiake
Longtandong - 龙潭洞
Détail10/03/2025 10:41:45
Autres noms : Grotte de la vasque du dragon
Province, Préfecture, District :
Guizhou 贵州省, Anshun Shi 安顺市, Ziyun 紫云
Latitude Nord - Longitude Est :
-
Altitude (m) : 1135
Développement (m) : 75
Profondeur (m) :
Profondeur - / + (m) : 0 /
Volume (m3) :
Géologie : Permien inférieur
Carte
Description 1
Long Tan Dong (GZ/Zy/1)
Guizhou, Ziyun County, Houchang
Altitude: 1135 m a.s.l.
Cave length: 75 m
Exploration: China Caves ‘97
Surveyors: R. Zorzin (6 Aug. 1997)
Type of research: hydrogeological, physical chemical analyses
Cave description:
The cave is a resurgence of about 50 l/s discharge, opening inside Lower Permian grey microsparitic limestone, near Houchang village. The entrance of the cave is represented by two rooms, one wide and deep, the other one low and completely flooded. The resurgence was only partly explored because of the high water level. The surveyed section was explored by swimming; water was always more than 3 m deep. The flooded gallery has a sub-triangular section, it is 7-10 m high, has a maximum width of 5 m, and it is oriented to the W.
(R. Zorzin)
Leonardo Latella, Roberto Zorzin : Caves explored during the scientific expeditions to China of the Museo Civico di Storia Naturale of Verona
Research in South China Karst - Memorie del Museo Civico di Storia Naturale di Verona - 2. serie - Monografie Naturalistiche 3-2008
Analyse : gkc-JPB
Results of the 13 expeditions organized by the Museo Civico di Storia Naturale of Verona to southern China. One-hundred-twenty-five caves were explored, for a total of more than 60 km in length. For each cave we list the progressive number, the cadastral number, the type of research conducted and a short description of the cave. Most of the caves are located in Guizhou Province, in Qianxi County. The hydrogeology, biology, geography and archaeology of the area were investigated during the scientific expeditions. 40 pages, No caves maps, 21 photos.
795 caractères - Lu 30 Fois
Bibliographie 3
MENGOLI, Davide; RAVASIO, Tiziana; ZORZIN, Roberto (1998): China Caves '97.-
International Caver no.23 / 1998 : 3-14.
The authors report the results of the first Italian expedition with a related Italian - Chinese program. They visited a region where foreigners are not ususally admitted and undertook research in an area previously visited by French expeditions. Due to bad weather some of the caves were only partially explored and mapped. During the explorations some important archaeological finds were studied as well as biospeleological and other scientific research (4 photos, 1 area map, 4 surveys, 1 figure). (PM).
Source : BBS
http://www.ssi.speleo.it/editoria/speleologia/China40.html
Source : Web
Leonardo Latella, Roberto Zorzin : Caves explored during the scientific expeditions to China of the Museo Civico di Storia Naturale of Verona
Research in South China Karst - Memorie del Museo Civico di Storia Naturale di Verona - 2. serie - Monografie Naturalistiche 3-2008
Results of the 13 expeditions organized by the Museo Civico di Storia Naturale of Verona to southern China. One-hundred-twenty-five caves were explored, for a total of more than 60 km in length. For each cave we list the progressive number, the cadastral number, the type of research conducted and a short description of the cave. Most of the caves are located in Guizhou Province, in Qianxi County. The hydrogeology, biology, geography and archaeology of the area were investigated during the scientific expeditions. 40 pages, No caves maps, 21 photos.
Source : gkc-JPB
Images 0
Topographie 0
Expédition 1
Cette grotte a été identifiée ou explorée au minimum par cette (ces) expédition (s) :
Recherche