Cave systems in Phong Nha - Ke Bang area
After 22 years with 13 collaborative research expeditions between the Faculty of Geography, VNU University o f Science, and the BCRA, many eaves in the great limeston eblocks o f Phong Nha Ke Bang have been explored and surveyed with a total length of 163 km. Most of them are river caves,...
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| Main Authors: | , , |
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| 格式: | Article |
| 語言: | English |
| 出版: |
ĐHQGHN
2017
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| 主題: | |
| 在線閱讀: | http://repository.vnu.edu.vn/handle/VNU_123/56597 |
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| 機構: | Vietnam National University, Hanoi |
| 語言: | English |