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Spring 2009 potentiometric map of the Middle Trinity Aquifer in groundwater management area 9, central Texas




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Statistical analysis of GPR and SPT methods for sinkhole investigation in covered karst terrain, west-central Florida, USA




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Summary of 2005 groundwater dye tracing, Barton Springs segment of the Edwards Aquifer, Hays and Travis Counties, Central Texas




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The olenekian carbonates of the Bucovinian nappe (the central sector of the Haghimas syncline, Eastern Carpathians). Lithology and microfacies




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Underground Florida: a fieldtrip guidebook of the west central Florida karst




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Use of physical and chemical response in cave drips to characterize upland recharge in the Barton Springs segment of the Edwards Aquifer, central Texas, USA




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Marriage record of Gentry, Charles B. and Jordan, Laurie A.




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Marriage record of Gentry, George J. and Howard, Mary




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Spatiotemporal Characterization of Land Subsidence and Uplift (2009–2010) over Wuhan in Central China Revealed by TerraSAR-X InSAR Analysis




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Quantity and location of groundwater recharge in the Sacramento Mountains, south-central New Mexico (USA), and their relation to the adjacent Roswell Artesian Basin




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Land subsidence and earth fissures in south-central and southern Arizona, USA




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Air Exchange and 222Rn Concentrations in the Carlsbad Caverns.




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Spatial and temporal variations in carbon dioxide (CO2) concentrations in selected soils of the Moravian Karst (Czech Republic)




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The Sword and the Olive Jar: Material Evidence of Seventeenth-Century Maya-European Interaction in Central Belize




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Elongated tufaceous stalagmites in the entrance of Batu Cave (Selangor, Malaysia)




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Improved regional groundwater flow modeling using drainage features: a case study of the central northern karst aquifer system of Puerto




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A comparison of soil pH, leaf caffeine concentration, and disease prevalence in Coffea arabica




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Lake Park archery range entrance




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A striking new genus and species of troglobitic Campodeidae (Diplura) from Central Asia




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Evidence of long-term NAO influence on East-Central Europe winter precipitation from a guano-derived δ15N record




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Centro Asturiano de Tampa membership records photograph collection




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Concentration camp liberators oral history project




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West Central Florida land use oral history project




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Centrilla




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Centrilla




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Centrilla




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Centropolis




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Centropolis




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Centropolis




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Centropolis




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Tampa International Airport Central Tower




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Potentiometric Surface of Floridan Aquifer, West-Central Florida




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Potentiomtric Surface of Floridan Aquifer in Selected Well Fields, West-Central Florida




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Water Table in Surficial Aquifer, West-Central Florida




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Water Table in Surficial Aquifer, West-Central Florida




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Map of Florida Showing the Areas in Northern and Central Florida in which Ground-Water Supplies are Contaminated with Salty Water




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Adobe Bricks (Indicating L1) and Concentration of Botanics




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Shell Concentration at Bottom of U9




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Upper Pleistocene Panthera leo spelaea (Goldfuss, 1810) skeleton remains from Praha-Podbaba and other lion finds from loess and river terrace sites in Central Bohemia (Czech Republic)




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Cave bear killers and scavengers from the last ice age of central Europe: Feeding specializations in response to the absence of mammoth steppe fauna from mountainous regions




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Centro Asturiano - Delegacion de Tampa




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Shallow liquid-waste disposal in central Oregon lava terrane




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Seasonal Variations in Modern Speleothem Calcite Growth in Central Texas, U.S.A.




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Hydrogeologic Framework and Geochemistry of the Edwards Aquifer Saline-Water Zone, South-Central Texas




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SPRINGTIME MOVEMENTS, ROOST USE, AND FORAGING ACTIVITY OF TOWNSEND'S BIG-EARED BAT (PLECOTUS TOWNSENDII) IN CENTRAL OREGON




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Population Changes in Bats from Central Arizona: 1972 and 1997




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Modified Cave Entrances: Thermal Effect on Body Mass and Resulting Decline of Endangered Indiana Bats (Myotis sodalis)




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Spatial variability of cave-air carbon dioxide and methane concentrations and isotopic compositions in a semi-arid karst environment




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Rapid entrenchment of stream profiles in the salt caves of Mount Sedom, Israel




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Gypsum deposits in the Frasassi Caves, Central Italy