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Activity

2019

• NITROGEN DYNAMICS IN KARST GROUNDWATER
  T16 Biogeochemical Interactions in Caves and Karst
  Sunday, 22 September 2019

  8:00 AM - 12:00 PM

  Room 224B, North Building
• GROUNDWATER AGE IN BASALT AQUIFERS OF THE COLUMBIA PLATEAU, OREGON, WASHINGTON, AND IDAHO
  1 D3. The Hydrology of Volcanic Terranes I: Celebrating the Scientific Curiosity of Ken Lite and Marshall Gannett
  Wednesday, 15 May 2019

  8:00 AM - 12:00 PM

  Room C125-126

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2016

• DELINEATING CONTROLS ON WATER-QUALITY OF URBAN STREAMS IN AUSTIN, TEXAS, USING GEOCHEMICAL AND ISOTOPIC APPROACHES
  T278 Water Quality and Aqueous Contaminants
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Room 302

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2013

• EVALUATION OF A HYDROLOGIC CONNECTION BETWEEN THE BLANCO RIVER AND BARTON SPRINGS IN CENTRAL TEXAS USING DISCHARGE AND GEOCHEMICAL DATA
  38 A Tale of Two Aquifers: Deciphering Characteristics of the Edwards and Trinity Aquifers in Central Texas (Posters)
  Friday, 5 April 2013

  5:30 PM - 7:00 PM

  Underground

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2012

• INVESTIGATING SOURCES AND PROCESSES CONTROLLING URBAN STREAM WATER COMPOSITIONS USING GEOCHEMICAL MODELING AND MASS BALANCE APPROACHES
  T144 Hydrology of Urban Groundwater, Streams, and Watersheds
  Tuesday, 6 November 2012

  8:00 AM - 12:00 PM

  213A

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2011

• MICROSCOPIC GROWTH BANDING IN A STALAGMITE FROM CENTRAL TEXAS: IMPLICATIONS FOR PALEOCLIMATE RECONSTRUCTION
  172 Paleoclimatology/Paleoceanography (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• QUANTIFYING CONTROLS ON KARST SPRING AND GROUNDWATER QUALITY DURING A TRANSITION FROM EXTREME DROUGHT TO WETTER THAN AVERAGE CONDITIONS
  T135 Dynamic Gradients in Karst Aquifers
  Monday, 10 October 2011

  1:30 PM - 5:30 PM

  Room M101AB

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2010

• THE CENTRAL TEXAS EDWARD AQUIFER: INSIGHTS FROM REGIONAL GEOCHEMISTRY INTO AQUIFER PROCESSES AND VULNERABILITY
  274 Hydrogeology II: Chemical Hydrogeology
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Mile High Ballroom 1AB
• MECHANISMS OF OXYGEN ISOTOPIC FRACTIONATION BETWEEN DRIP WATER AND SPELEOTHEM CALCITE: EVIDENCE FROM A 10 YEAR MONITORING STUDY, CENTRAL TEXAS, USA
  229 Recent Advances in Paleoclimatology/Paleoceanography
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 607
• USING A CONCEPTUAL MODEL TO ELUCIDATE CONTROLS ON HIGH FREQUENCY MG/CA AND SR/CA SPELEOTHEM VARIATIONS
  229 Recent Advances in Paleoclimatology/Paleoceanography
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 607
• THE RELATION BETWEEN DISSOLVED OXYGEN AND OTHER PHYSICOCHEMICAL PROPERTIES IN BARTON SPRINGS, CENTRAL TEXAS
  T58 Contaminant Hydrogeology of Karst—Characterization, Modeling, and Remediation
  Sunday, 31 October 2010

  1:30 PM - 5:30 PM

  Room 402

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2009

• U-SERIES GEOCHRONOLOGY OF SPELEOTHEMS ACROSS THE EDWARDS PLATEAU AND IMPLICATIONS FOR REGIONAL PALEOCLIMATE DURING THE LATE PLEISTOCENE-HOLOCENE IN TEXAS
  T178 Toward Integrating Cave and Karst Science (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• ASSESSING POTENTIAL SEASONAL PALEOCLIMATE SIGNALS IN A LATE PLEISTOCENE STALAGMITE FROM CENTRAL TEXAS
  T199 High-Resolution Terrestrial and Marine Geochemical Proxies of Global Change: Progress, Problems, and Utility II
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  Portland Ballrooms 251/258

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2008

• Application of Zn Isotopes to Resolve Metal Sources In a Sediment Core from An Urban Lake In Seattle, Washington
  T239 Sources, Transport, Fate, and Toxicology of Trace Elements in the Environment I
  Tuesday, 7 October 2008

  8:00 AM - 12:00 PM
• Seasonal Variations of Cave Dripwater Trace Element Ratios in Central Texas: Implications for Speleothem Geochemical Records
  T166 Assessment of Speleothem Paleoenvironment Proxies Using Studies in Modern Karst Systems
  Sunday, 5 October 2008

  1:30 PM - 4:45 PM

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2007

• NUTRIENT MIGRATION IN CARBONATE AQUIFERS IN RESPONSE TO STORMS: A COMPARISON OF TWO GEOLOGICALLY CONTRASTING AQUIFERS
  T191 Geologic Controls on Chemical Migration in Fractured and Carbonate Aquifers I
  Wednesday, 31 October 2007

  8:00 AM - 12:00 PM
• GEOCHEMICAL AND PHYSICAL TRACING OF RAPID RESPONSE IN THE VADOSE ZONE OF THE EDWARDS KARST AQUIFER
  T69 The Spatial and Temporal Variability of Groundwater Recharge
  Monday, 29 October 2007

  8:00 AM - 12:00 PM

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2003

• EFFECT OF CHEMISTRY ON CALCITE LATTICE SPACING: IMPLICATIONS FOR FLUORESCENCE AND ORE GENESIS
  38 Geochemistry, Aqueous I: Low Temperature Processes and Mechanisms
  Sunday, 2 November 2003

  1:00 PM - 3:45 PM