rd

Buffalo Bill's steel-arm pard, or, Old Weasel-top's mission




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1991: Proceedings of the Appalachian karst symposium: Radford, Virginia, March 23-26, 1991




rd

2008: Physical Resources Stewardship Report: Guadalupe Mountains National Park




rd

3rd International Workshop on Ice Caves




rd

A chronological catalogue of sinkholes in Italy: The first step toward a real evaluation of the sinkhole hazard




rd

A survey of dissolved oxygen in groundwater during drought conditions, Barton Springs segment of the Edwards Aquifer, central Texas




rd

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




rd

Characterization of karst collapse hazard based on groundwater fluctuations in Qingyun Village, Guigang, Guangxi, China




rd

Climate variability recorded in tropical and sub-tropical speleothems




rd

Complying with the Edwards Aquifer rules technical guidance on best management practices




rd

Conceptualization of groundwater flow in the Edwards Aquifer through the Knippa Gap hydrogeologic constriction, Uvalde County, Texas




rd

Conduits and Turbulent Flow in the Edwards Aquifer




rd

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




rd

Crustacés des eaux souterraines karstiques des montagnes de Vitocha et de Golo bardo (Bulgarie Occidentale): composition taxonomique, caractéristique générale et répartition spatiale dans le karst




rd

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




rd

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




rd

Edwards Aquifer recharge zone - Chapter 213 Rules




rd

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




rd

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




rd

Ford, Derek / interviewed by Dr. Philip van Beynen




rd

Geochemical evolution of ground water in the Barton Springs segment of the Edwards aquifer




rd

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




rd

Geophysical investigations of the Edwards-Trinity aquifer system at multiple scales: Interpreting airborne and direct-current resistivity in karst




rd

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




rd

High resolution climate record from two stalagmites in Qixing cave, South Guizhou, and Heinrich events during the last glacial period




rd

Hydrological and geochemical characteristics in the Edwards and Trinity hydrostratigraphic units using multiport monitor wells in the Balcones Fault Zone, Hays county, central Texas.




rd

Hydrology and water quality of the Edwards Aquifer associated with Barton Springs in the Austin area, Texas




rd

Impact of grey literature in advancing global karst research: An information needs assessment for a globally distributed interdisciplinary community




rd

Interconnection of the Trinity (Glen Rose) and Edwards Aquifers along the Balcones Fault Zone and Related Topics




rd

Map Showing Geology and Hydrostratigraphy of the Edwards Aquifer Catchment Area, Northern Bexar County, South-Central Texas




rd

Mapping flood-related hazards in karst using the KARSYS approach: Application to the Beuchire-Creugenat karst system (Ju, Switzerland)




rd

Mapping surface and subsurface karst geohazards for highway projects: SR 71 South Knoxville Boulevard Extension, Knox County, Tennessee




rd

Millennial-scale climate variability recorded in Brazilian speleothems




rd

Model ordinance for development on karst in Kentucky




rd

Moving the National Park Service Cave and Karst Program Forward - Identifying and Understanding Park Resources




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Need for a standardized approach to characterizing, permitting, and constructing landfills in karst geologic settings




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1982: Proceedings of the Third International Symposium on Vulcanospeleology A Special Session of the 39th Annual Convention of the National Speleological Society Bend, Oregon, 30 July - 1 August 1982




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Optional enhanced measures for the protection of water quality in the Edwards Aquifer (revised)




rd

Paleokarst crust of Ordovician limestone and its capability in resisting water inrushes in coal mines of north China




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Pardoo DSO Project Subterranean Fauna Report




rd

Postglacial Faunal Records From Cave Deposits In Jasper National Park, Alberta, Canada




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Potentiometric maps for low to high flow conditions, Barton Springs segment of the Edwards Aquifer, Central Texas




rd

Precipitation records of the last century reconstructed from annual growth-rate parameters of two Ethiopian stalagmites




rd

Preliminary bibliography of Mexican cave biology, with a checklist of published records




rd

Proceedings of the 2002 U.S. Geological Survey Karst Interest Group, Shepherdstown, West Virginia August 20-22, 2002




rd

Proceedings of the Third Conference on Hydrogeology, Ecology, Monitoring and Management of Ground Water in Karst Terranes: December 4-6, 1991, Maxwell House/Clarion, Nashville, Tennessee




rd

Proxy records of climate change in subtropical and tropical karst environments




rd

Recharge and discharge features of the Edwards and Trinity Aquifers, Central Texas




rd

Relation of specific conductance in ground water to intersection of flow paths by wells, and associated major ion and nitrate geochemistry, Barton Springs segment of the Edwards Aquifer, Austin, Texas, 1978–2003