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2004: Eleventh International Symposium on Vulcanospeleology Pico Island, Azores, May 12-18, 2004




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2006: Twelfth International Symposium on Vulcanospeleology Tepoztlán, Morelos, Mexico, July 2-7, 2006




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2008: Physical Resources Stewardship Report: Guadalupe Mountains National Park




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2009: Proceedings of the 15th International Congress of Speleology, Kerrville, Texas, July 19-26, 2009, Volume 1, Symposia, Part 1




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2009: Proceedings of the 15th International Congress of Speleology, Kerrville, Texas, July 19-26, 2009, Volume 2, Symposia, Part 2




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2009: Proceedings of the 15th International Congress of Speleology, Kerrville, Texas, July 19-26, 2009, Volume 3, Contributed Papers




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2010: Proceedings of the 14th International Symposium on Vulcanospeleology Undara Volcanic National Park, Queensland, Australia August 2010




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2013: Proceedings of the 16th International Congress of Speleology, Czech Republic, Brno, July 21-28, 2013 Volume 1




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2013: Proceedings of the 16th International Congress of Speleology, Czech Republic, Brno, July 21-28, 2013 Volume 2




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2013: Proceedings of the 16th International Congress of Speleology, Czech Republic, Brno, July 21-28, 2013 Volume 3




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A cavernicolous Species of the Genus Anelpistina (Insecta: Zygentoma: Nicoletiidae) from Naj Tunich Cave, Petén, Guatemala




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A new troglomorphic species of Harmonicon (Araneae, Mygalomorphae, Dipluridae) from Pará, Brazil, with notes on the genus




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A preliminary assessment of speleothem sampling methods for paleoclimate research




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A preliminary report on the contact-independent antagonism of Pseudogymnoascus destructans by Rhodococcus rhodochrous strain DAP96253.




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Abstract Volume & Field Guide, 16th International Symposium of Vulcanology, 2nd Simposio Internacional de Espeleología Galápagos, Ecuador




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An investigation of Maya ritual cave use with special reference to Naj Tunich, Peten, Guatemala




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Annual Report October 1, 2006 - September 30, 2007 Endangered Species Act Section 10(a)1(B) permit for the incidental take of the Barton Springs salamander (Eurycea sosorum)




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Biospeologica bibliographia publications 2010-1




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Biospeologica bibliographia publications 2010-2




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Biospeologica bibliographia publications 2011-1




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Bulletin of the National Speleological Society




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Calcarenitas De Edad Cretácico Tardío En Las Peñas De Garagartza Y Afloramientos Contiguos: Peñón De Naparraitz Y Peña De Orobe.




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Carbon and oxygen isotope ratios in Rona limestone, Romania




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Cave millipeds of the United States. VIII. New genera and species of polydesmidan millipeds from caves in the southwestern United States (Diplopoda, Polydesmida, Macrosternodesmidae)




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology




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Caves and karst: Research in speleology