| 11. | Besides mountaineering Bo ~ i has been also involved in speleology and desert exploration.
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| 12. | Mexico is the Himalayas of all speleology,
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| 13. | International Congress of speleology, Brasil 2001
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| 14. | First exploration in terms of speleology was carried out in cooperation with French speleologists in 1972.
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| 15. | Speleology is the science of exploration and study of all aspects of caves and the cave environment.
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| 16. | Fage made contributions in the fields of carcinology ( study of crustaceans ), arachnology and speleology.
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| 17. | Well-known because of its caves, Urdax is an interesting place for speleology at a basic level.
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| 18. | With this linking of the Flint Ridge and Mammoth Cave systems, the " Everest of speleology " had been climbed.
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| 19. | All three were made honorary members of the Swedish Speleology Society ( " Sveriges Speleologf�rbund, SSF " ).
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| 20. | In her later years she also became interested in speleology and founded a museum of mineralogy in Lausanne, where she died.
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