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Evaporite karst in the Black Hills, South Dakota and Wyoming, and the oil play in the Williston Basin, North Dakota and Montana




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




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Final Report of the Northeast Wisconsin Karst Task Force




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GPR Report, 2008




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GPR Report, 2009




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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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Human dimensions research and the Karst Information Portal




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Human utilization of subsurface extraterrestrial environments: Final report




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




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Implementing successful geospatial portals




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Incorporating Cave And Karst Management Into The Forest Plan Revision Process Of Arizona Forests




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Inoculation of bats with European Geomyces destructans supports the novel pathogen hypothesis for the origin of white-nose syndrome




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Monitoring evaporite karst activity and land subsidence in the Holbrook Basin, Arizona using interferometric synthetic aperture radar (InSAR)




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National Cave and Karst Research Institute 2004-2005 biennial report




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National Cave and Karst Research Institute 2006-2007 annual report




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National Cave and Karst Research Institute 2007-2008 annual report




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National Cave and Karst Research Institute 2008-2009 annual report




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National Cave and Karst Research Institute 2009-2010 annual report




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National Cave and Karst Research Institute 2011-12 annual report




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Pardoo DSO Project Subterranean Fauna Report




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Shrub, scrub, and grass: The importance of shrubland and grassland plant communities to the diet of the Late Prehistoric (A.D. 900-1535) hunter-gatherers of the eastern Trans-Pecos region of Texas




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Shrub, Scrub, and Grass: The Importance of Shrubland and Grassland Plant Communities to the Diet of the Late Prehistorica (A.D. 900-1535) Hunter-Gathers of the Eastern Trans-Pecos Region of Texas




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Temporal trend analysis of long-term monitoring data at karst springs, 2009




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Variations in evaporite karst in the Holbrook Basin, Arizona




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Val Verde County / City of Del Rio Hydrogeological Study FINAL DRAFT REPORT




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Marriage record of Ramirez, Candido and Taylor, Maria Curporo




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Marriage record of Portal, Diego and Cox, Marion




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Field trip: Evaporite karst of the lower Pecos Valley, New Mexico




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Dave Porter on Cave Island : or, A schoolboy's mysterious mission




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Dave Porter in the gold fields : or, The search for the landslide mine




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Marriage record of Sporta, Giuseppe and Cacciatore, Rosalia




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Marriage record of Vurgason, Fred M. and Davenport, Mattie




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Marriage record of Noriega, Emilio and Poree, Adela




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Marriage record of Poree, Jack A. and Sheperd, Mary A.




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Marriage record of Moore, Willis and Porter, Virginia




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Marriage record of Porter, Irwin Mansfield and Bizzell, Sallie C.




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Marriage record of White, Edward and Porter, Loretta




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Marriage record of Porter, William and Haines, Lizzie




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Marriage record of Porth, Richard and Walter, Lavinia




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Marriage record of Porter, John A. and Simmons, Daisy




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Comparative impacts of American imported cheese and queso blanco




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Stone Portrait Head




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Kitchen: Support Beams




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Support Beam




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Kitchen: Support Beams




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Kitchen, Broken Support Beams




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Robert Allen Porter and an un-identified man




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Robert Porter Allen and Bob Stewart




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Migration reports and sources, part 2