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Conservation of Texas spring and cave salamanders (Eurycea)




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Context-dependent conservation responses to emerging wildlife diseases




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Cover-collapse sinkhole development in the Cretaceous Edwards limestone, central Texas




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Delineating source areas to cave drips and cave streams in Austin Texas, USA




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Delineation and classification of karst depressions using LiDAR: Fort Hood military installation, Texas




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Delineation and preliminary hydrogeologic investigation of the Diamond Y Spring, Pecos County, Texas




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Differential changes in groundwater quality due to urbanization under varying environmental regulations in Austin, Texas




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Dye tracing recharge features under high-flow conditions, Onion Creek, Barton Springs Segment of the Edwards aquifer, Hays County, Texas




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Dye tracing results from the Arbor Trails Sinkhole, Barton Springs segment of the Edwards Aquifer, Austin, Texas




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Effects of low spring discharge on water quality at Barton, Eliza, and Old Mill springs, Austin Texas




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Emergency investigation of extremely large sinkholes, Maohe, Guangxi, China




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Endangered and threatened wildlife and plants; Endangered status for four Central Texas salamanders and designation of critical habitat




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Evaluation of sustainable yield of the Barton Springs segment of the Edwards Aquifer, Hays and Travis counties, central Texas




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Evaluation of sustainable yield of the Barton Springs segment of the Edwards Aquifer, Hays and Travis counties, central Texas




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Evaporite karst and hydrogeology of the Castile Formation: Culberson County, Texas and Eddy County, New Mexico




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Evaporite karst in the Permian Basin region of west Texas and southeastern New Mexico: The human impact




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Examples of anthropogenic sinkholes in Sicily and comparison with similar phenomena in southern Italy




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Exploratory grouting of a subsurface detention/infiltration system




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Exploring Highland Maya Ritual Cave Use: Archaeology & Ethnography in Huehuetenango, Guatemala




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Exploring the relationship between sampling efficiency and short range endemism for groundwater fauna in the Pilbara region, Western Australia




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Extinct sloth recovered from Lechuguilla Cave, Carlsbad Caverns National Park




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Extraterrestrial caves: science, habitat, and resources (a NIAC phase I study)




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Fauna Observations at Phantom Lake Cave, Reeves County, Texas




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Final report for the Onion Creek recharge project northern Hays county, Texas




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Further Studies on the Cavernicole Fauna of Mexico and Adjacent Regions




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Geologic Map of the Edwards Aquifer Recharge Zone, South-Central Texas




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Geophysical Delineation of the Freshwater/Saline-Water Transition Zone in the Barton Springs Segment of the Edwards Aquifer, Travis and Hays Counties, Texas, September 2006




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Goochland & Poplar Pit Cave Complex, Rockcastle County, Kentucky, USA




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Ground water tracing report for Buttercup Creek property caves: Initial groundwater dye tracing study of the Buttercup Creek area, Cedar Park, Williamson County, Texas




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Ground-penetrating radar, resistivity and spontaneous potential investigations of a contaminated aquifer near Cancún, Mexico




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Ground-water conditions in the vicinity of Rattlesnake Springs, Eddy County, New Mexico




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Groundwater availability modeling: Northern segment of the Edwards Aquifer, Texas