Bomisue (Tham)
19.761972,102.028500
Location
Tham Bomisue is located only a few metres to the SW from Tham Pha. A number of entrances along the limestone cliff can be seen from the plain. A rock ledge provides access to these entrances [5158] Map sheet: E48-001 Methode: GPS
Description
DREYBRODT JOERG informations
History: Explo history: -- 29.12.2003 explored & surveyed to 56 m by German Lao Speleological Project 2003/2004 [5158] Cave description: Citation: Analysis: [5158]: The entrances lead into a rift-controlled phreatic passage that runs parallel to the cliff and has been cut by retrogressive erosion. A crawl in the NE leads to an upper gallery with more entrances to the limestone escarpment. This upper gallery is spacious and has a well developed incision trench on the floor which provides evidence of former water flow. The upper passage turns sharply to the left and ends abruptly after only a few metres. Tham Bomisue does not have any other special features >> survey >> shown on map Equipment: Remarks: References: [4846]: Dreybrodt, J. & Laumanns, M. 2003: Der unbekannte Norden von Laos - Ergebnisse eines Erkundungsprojekts. Mitt. Verb. Dt. Höhlen- und Karstforsch. 49 (2): 38-41. [4847]: Dreybrodt, J. & Laumanns, M. 2003: Northern Laos Christmas 2002. Expedition to Muang Ngoy & Luang Prabang, Lao PDR. Unpublished Report, 20pp. [5158]: Dreybrodt, J. & Laumanns, M. (eds.) 2005: The unknown North of Laos (Karst and Caves of the Provinces Luang Phrabang and Luang Nam Tha). Berliner Höhlenkundliche Berichte 16. 105 pp & Annex. [5493]: Zillig, W. 2005: Laos 2003-04. URL: www.student.kuleuven.ac.be/~s0167070/expeditions/l…
Cavités proche
| Distance (km) | Nom | Longueur (m) | Profondeur (m) |
|---|---|---|---|
| 0.0 | Pha (Tham) | 0 | |
| 3.9 | Nam Xi (Spring of) | 0 | |
| 3.9 | Tham Rusi | 0 | |
| 4.1 | Ban Tat (Collapse of) | 14 | |
| 4.2 | Khouang Xi (Waterfalls) | 0 | |
| 6.3 | Loum (Tham) | 16 | |
| 7.7 | Duk (Tham) | 0 | |
| 9.2 | Luang (Tham) | 0 | |
| 9.4 | Kok Mu (Tham) | 29 |