---

Activity

2025

• INVESTIGATING MANGANESE REMOVAL AND MOBILIZATION MECHANISMS DURING MANAGED AQUIFER RECHARGE
  29 D2. Hydrology and Water Quality in the Southeast U.S. (Posters)
  Friday, 21 March 2025

  8:00 AM - 12:00 PM

  Shenandoah ABC
• QUANTIFYING CYCLING OF CA, MG, AND NA IN DRINKING WATER RESERVOIRS NEAR ROANOKE, VIRGINIA
  33 Undergraduate Research III (Posters)
  Friday, 21 March 2025

  8:00 AM - 12:00 PM

  Shenandoah ABC
• DELINEATING KARST HYDROLOGIC PATHWAYS IN THE HANGING ROCK VALLEY, VIRGINIA
  43 New Frontiers in Cave and Karst Science (Posters)
  Friday, 21 March 2025

  1:00 PM - 5:00 PM

  Shenandoah ABC
• INVESTIGATING GEOLOGIC INFLUENCES ON KARST SPRINGS IN THE HANGING ROCK VALLEY, VIRGINIA
  43 New Frontiers in Cave and Karst Science (Posters)
  Friday, 21 March 2025

  1:00 PM - 5:00 PM

  Shenandoah ABC
• AN EXAMINATION OF MANGANESE CONTAMINATION IN VIRGINIA PRIVATE DRINKING WATER SYSTEMS
  20 Hydrology and Water Quality in the Southeast U.S. I
  Thursday, 20 March 2025

  1:30 PM - 3:30 PM

  Alleghany B/C

---

2024

• DELINEATING MECHANISMS OF TRACE ELEMENT MOBILIZATION DURING MANAGED AQUIFER RECHARGE
  T161 The Use of Managed Aquifer Recharge to Enhance Groundwater Supplies
  Tuesday, 24 September 2024

  8:00 AM - 12:00 PM

  211B
• DELINEATING MECHANISMS OF TRACE ELEMENT MOBILIZATION DURING MANAGED AQUIFER RECHARGE
  49 Water Quality Issues in the Eastern U.S. (Posters)
  Tuesday, 16 April 2024

  1:30 PM - 5:30 PM

  Grand Ballroom
• METAL CYCLING IN A DRINKING WATER RESERVOIR: INFLUENCE OF OXYGENATION, HYDROLOGIC INPUTS AND SEDIMENTATION
  49 Water Quality Issues in the Eastern U.S. (Posters)
  Tuesday, 16 April 2024

  1:30 PM - 5:30 PM

  Grand Ballroom

---

2023

• METAL REMOVAL RATES FROM A DRINKING WATER RESERVOIR UNDERGOING OXYGENATION
  228 D12. Recent Advances in Hydrogeology (Posters)
  Wednesday, 18 October 2023

  8:00 AM - 5:30 PM

  Hall B
• CONTROLS ON ARSENIC AND MANGANESE OCCURRENCE IN THE MEKONG RIVER ALLUVIAL AQUIFER (THAILAND)
  T65 Arsenic, Fluoride, and Other Geogenic Contaminants in Groundwater: Advances in Application of Data Science, Machine Learning for Risk Assessment and Monitoring for Sustainable Mitigation of Associated Health Hazards
  Sunday, 15 October 2023

  1:30 PM - 5:30 PM

  319
• BIOGEOCHEMICAL DRIVERS OF MANGANESE CYCLING IN FRESHWATER RESERVOIRS
  27 Trace Elements in the Environment (Posters)
  Saturday, 18 March 2023

  8:00 AM - 12:00 PM

  Grand Ballroom A–D
• GEOCHEMICAL DRIVERS OF MN REMOVAL IN DRINKING WATER RESERVOIRS UNDER HYPOLIMNETIC OXYGENATION
  15 Trace Elements in the Environment
  Friday, 17 March 2023

  1:30 PM - 5:30 PM

  Lake Fairfax
• MOBILIZATION OF ARSENIC AND TRACE ELEMENTS FROM ORGANIC CARBON DEGRADATION IN AQUIFERS AFFECTED BY SPILLS
  15 Trace Elements in the Environment
  Friday, 17 March 2023

  1:30 PM - 5:30 PM

  Lake Fairfax

---

2022

• VARIABILITY IN GROUNDWATER FLOW DIRECTION WITHIN SOILS OF A MOUNTAIN HEADWATER CATCHMENT
  39 Soil Processes and Biogeochemical Interactions (Posters)
  Monday, 21 March 2022

  1:30 PM - 5:30 PM

  Freedom Hall A

---

2021

• ASSESSING SHORT-TERM VARIABILITY OF IRON AND MANGANESE CYCLING IN A DRINKING-WATER RESERVOIR USING A HIGH-FREQUENCY WATER QUALITY SENSOR
  13 Water Resources and Geohealth: Sources, Fate, Transport, and Remediation of Environmental Contaminants
  Friday, 2 April 2021

  8:00 AM - 12:15 PM

  Southern Company Research & Development Room
• ANALYZING TIME-SERIES DATA OF CAVE DRIPS IN JAMES CAVE, VIRGINIA: IMPLICATIONS FOR STORAGE AND RECHARGE IN APPALACHIAN KARST SYSTEMS
  7 D4. Watersheds Local to Global II: Understanding Natural and Anthropogenic Influences on Rivers, Wetlands, and Coastal Environments
  Thursday, 1 April 2021

  1:30 PM - 5:30 PM

  Southern Company Research & Development Room

---

2020

• EVALUATION OF THERMAL RETARDATION IN KARST AQUIFERS
  T213 Karst Hydrology and Hydrogeology
  Thursday, 29 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• ANALYZING TIME-SERIES DATA OF PRECIPITATION, CAVE DRIPS AND STREAM DISCHARGE IN JAMES CAVE, VIRGINIA: IMPLICATIONS FOR EPIKARST STORAGE AND RECHARGE TO APPALACHIAN KARST SYSTEMS
  T23 New Frontiers in Cave and Karst Research I
  Monday, 26 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• DYNAMICS OF GROUNDWATER FLOW DIRECTION IN THE CRITICAL ZONE OF A FORESTED, GLACIATED CATCHMENT
  2 D2. Environmental Geology and Karst
  Friday, 20 March 2020

  9:55 AM - 12:00 PM

  Lake Thoreau

---

2019

• METAL FLUXES ACROSS THE SEDIMENT-WATER INTERFACE IN A DRINKING WATER RESERVOIR
  T299 Advances in Understanding Processes at or Near the Groundwater–Surface Water Interface
  Wednesday, 25 September 2019

  1:30 PM - 5:30 PM

  Room 105BC, West Building
• USING A 12-YEAR RECORD TO EXAMINE HYDROLOGIC CONNECTIONS BETWEEN PRECIPITATION, DRIPWATER AND STREAM DISCHARGE IN JAMES CAVE (VIRGINIA)
  T114 Karst Hydrology and Hydrogeology (Posters)
  Monday, 23 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• FIELD ANALYSIS OF THERMAL RETARDATION IN KARST AQUIFERS
  T114 Karst Hydrology and Hydrogeology (Posters)
  Monday, 23 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building

---

2018

• ARSENIC MOBILIZED INTO GROUNDWATER FOLLOWING PETROLEUM SPILLS CAN CONTAMINATE LARGER AQUIFER VOLUMES THAN THE HYDROCARBONS ORIGINALLY SPILLED
  T231 Arsenic, Manganese, Chromium, and Other Geogenic Contaminants, Including Radionuclides in Hydrological Systems—Source, Biogeochemical Cycling, Toxicity, and Removal I
  Wednesday, 7 November 2018

  8:00 AM - 12:00 PM

  Room 133

---

2017

• EFFECT OF ALUMINUM OXYHYDROXIDE COATINGS ON THE PERFORMANCE OF ANOXIC LIMESTONE DRAINS
  T299 Novel Approaches to Mine Remediation: Addressing the Legacy of Hardrock Mining through Innovative and Practical Methods
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Room 618/619/620
• TRACE ELEMENTS IN DAN RIVER SEDIMENTS AFTER THE 2014 COAL ASH SPILL
  T36 Fate, Effects, and Mitigation of Chemical and Fuel Releases in Surface and Subsurface Environments
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Room 613/614
• TRACE ELEMENT ANALYSIS OF PYRITES IN GAS SHALES BY LASER ABLATION ICP-MS: IMPLICATIONS FOR MOBILITY
  T66 Environmental Impact Studies for Energy Geology (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF
• REACTIVE TRANSPORT MODELING OF ARSENIC CYCLING IN A PETROLEUM-CONTAMINATED AQUIFER
  T36 Fate, Effects, and Mitigation of Chemical and Fuel Releases in Surface and Subsurface Environments
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Room 613/614
• EVALUATING SOURCES OF ARSENIC IN GROUNDWATER IN VIRGINIA USING A LOGISTIC REGRESSION MODEL
  19 Hydrology and Hydrogeology in the Southeast: Processes, Problems, and Geologic Controls I
  Friday, 31 March 2017

  10:20 AM - 12:00 PM

  Potomac E
• SURFACE-SUBSURFACE CONNECTIVITY IN KARST LANDSCAPES: IMPLICATIONS FOR TERRESTRIAL WATER AND CARBON FLUXES
  12 Karst Geology and Hazards in the Southeastern U.S. (Posters)
  Thursday, 30 March 2017

  1:00 PM - 5:00 PM

  James River Ballroom
• TRACE ELEMENT ANALYSIS OF PYRITES IN GAS SHALES BY LASER ABLATION ICP-MS: IMPLICATIONS FOR MOBILITY
  14 Undergraduate Research II (Posters)
  Thursday, 30 March 2017

  1:00 PM - 5:00 PM

  James River Ballroom
• TRACE ELEMENTS IN DAN RIVER SEDIMENT AFTER THE 2014 COAL ASH SPILL
  7 Environmental Geology & Geochemistry (Posters)
  Thursday, 30 March 2017

  8:00 AM - 12:00 PM

  James River Ballroom
• EFFECT OF SWINE MANURE ON LIMESTONE DISSOLUTION
  12 Karst Geology and Hazards in the Southeastern U.S. (Posters)
  Thursday, 30 March 2017

  1:00 PM - 5:00 PM

  James River Ballroom

---

2016

• A MASS BALANCE APPROACH TO INVESTIGATE AS CYCLING IN A PETROLEUM HYDROCARBON PLUME
  T93 Biogeochemical Redox Cycling of Metals and Radionuclides
  Monday, 26 September 2016

  8:00 AM - 12:00 PM

  Room 302

---

2015

• PREDICTING OCCURRENCES OF ARSENIC IN GROUNDWATER IN VIRGINIA AS A TOOL FOR EXPOSURE ASSESSMENT
  T274 Arsenic: Source to Sustainability I
  Wednesday, 4 November 2015

  8:00 AM - 12:00 PM

  Room 337
• TIPS FOR APPLYING TO GRADUATE SCHOOL
  T112 A Showcase of Undergraduate Research in Hydrogeology (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• THE EFFECTS OF HYPOLIMNETIC OXYGENATION ON METAL RELEASE FROM SEDIMENTS AND REMOVAL FROM THE WATER COLUMN IN A SMALL, EUTROPHIC DRINKING WATER RESERVOIR
  T116 Fate and Remediation of Organic and Metal Contaminants in Wetlands and Sediments (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• THE ROLE OF SEDIMENTS IN AS CYCLING IN HYDROCARBON PLUMES
  T91 Fate and Remediation of Organic and Metal Contaminants in Wetlands and Sediments
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 343
• NEW INSIGHTS INTO THE FORMATION OF MANGANESE ORE DEPOSITS IN THE PIEDMONT PHYSIOGRAPHIC PROVINCE OF VIRGINIA
  37 Quaternary Geology, Geomorphology and Soils (Posters)
  Friday, 20 March 2015

  1:00 PM - 5:00 PM

  Ballroom
• MICROSCOPIC AND GEOCHEMICAL ANALYSIS OF COAL ASH FROM THE DAN RIVER SPILL
  39 Undergraduate Research II (Posters)
  Friday, 20 March 2015

  1:00 PM - 5:00 PM

  Ballroom

---

2014

• QUANTIFYING ARSENIC RELEASE FROM MINERALS TO WATER: THEORY VS. PRACTICE
  T283 Groundwater and Surface-Water Arsenic: From Source to Sink I
  Wednesday, 22 October 2014

  8:00 AM - 12:00 PM

  110
• SPATIAL AND SEASONAL VARIABILITY IN ARSENIC AND OTHER SOLUTES IN GROUNDWATER ALONG THE MEKONG RIVER, NORTHEAST THAILAND
  T283 Groundwater and Surface-Water Arsenic: From Source to Sink I
  Wednesday, 22 October 2014

  8:00 AM - 12:00 PM

  110
• ASSOCIATION OF ARSENIC WITH IRON MINERALS IN A DISSOLVED HYDROCARBON PLUME
  T283 Groundwater and Surface-Water Arsenic: From Source to Sink I
  Wednesday, 22 October 2014

  8:00 AM - 12:00 PM

  110
• TOXIC ELEMENT MOBILIZATION FROM BLACK SHALES
  T159 Trace Elements and Organics in Environmental and Urban Geochemistry I
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  204
• ASSOCIATION OF ARSENIC WITH IRON IN A CRUDE OIL CONTAMINANT PLUME
  39 Water Quality issues in the Southeast U.S.
  Friday, 11 April 2014

  1:00 PM - 5:00 PM

  Cascades
• AN EVALUATION OF THE GEOLOGIC SOURCES OF MANGANESE IN THE ROANOKE RIVER WATERSHED
  39 Water Quality issues in the Southeast U.S.
  Friday, 11 April 2014

  1:00 PM - 5:00 PM

  Cascades
• INFLUENCE OF RESERVOIR SEASONALITY ON DOWNSTREAM MANGANESE CONCENTRATIONS
  39 Water Quality issues in the Southeast U.S.
  Friday, 11 April 2014

  1:00 PM - 5:00 PM

  Cascades
• GEOCHEMISTRY OF SOILS OVERLYING THE COLES HILL URANIUM PROPERTY
  45 Soils (Posters)
  Friday, 11 April 2014

  1:00 PM - 5:00 PM

  Latham A/B/C
• USING GEOCHEMICAL DATA FROM SPELEOTHEM DRIPS TO INFER HYDROLOGIC CONTROLS ON RECHARGE IN JAMES CAVE, VIRGINIA
  6 Karst and Caves
  Thursday, 10 April 2014

  8:00 AM - 12:00 PM

  Cascades
• PROCESSES THAT CONTROL ELEMENT AND MINERAL ABUNDANCES IN BLACK SHALES
  14 Hydrocarbon Recovery using Fracking Technologies
  Thursday, 10 April 2014

  1:00 PM - 2:45 PM

  Duck Pond

---

2013

• ARSENIC CONTAMINANT PLUME DYNAMICS IN A CRUDE-OIL CONTAMINATED AQUIFER UNDERGOING NATURAL ATTENUATION
  T203 Secondary Water Quality Effects of Natural and Enhanced Attenuation of Contaminants
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 303
• ARSENIC MOBILIZATION IN A CRUDE OIL CONTAMINANT PLUME: RESULTS FROM PORE WATER AND SEDIMENT SAMPLING
  T203 Secondary Water Quality Effects of Natural and Enhanced Attenuation of Contaminants
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 303
• BASELINE GEOCHEMISTRY OF AN UNDEVELOPED ORE DEPOSIT: LESSONS FROM THE COLES HILL URANIUM DEPOSIT, VIRGINIA
  T245 Celebrating the Scientific Contributions of Kirk Nordstrom—Part 1: Acid to Neutral Mine Drainage, Geochemistry of Iron and Sulfur, Sulfate Minerals, Natural Background, and Geochemical Modeling (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• ANALYSIS OF HYDROLOGIC AND GEOCHEMICAL TIME SERIES DATA AT JAMES CAVE, VIRGINIA: IMPLICATIONS FOR EPIKARST INFLUENCE ON RECHARGE IN APPALACHIAN KARST AQUIFERS
  T171 The Epikarst as a Boundary and Critical Zone
  Monday, 28 October 2013

  1:00 PM - 5:00 PM

  Room 502
• MINERALOGY AND TRACE ELEMENT GEOCHEMISTRY OF GAS SHALES IN THE UNITED STATES: WATER/ROCK INTERACTIONS AND PRODUCED WATER IMPLICATIONS
  T22 Geochemistry of Flowback and Produced Waters from Hydraulically Fractured Black Shale
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 503
• MANGANESE ATTENUATION DOWNSTREAM OF A PUMPED-STORAGE HYDROELECTRIC FACILITY IN WESTERN VIRGINIA
  T82 Sources, Transport, Fate, and Toxicology of Trace Elements and Organics in the Environment
  Sunday, 27 October 2013

  1:00 PM - 5:00 PM

  Room 503
• IMPACT OF DISSOLVED ORGANIC CARBON (DOC) ON THE MOBILITY OF POULTRY LITTER DERIVED SOLUTES (AS, CU, P, AND ZN) WITHIN AGRICULTURAL WATERSHEDS
  19 Environmental Geochemistry of Contaminants
  Monday, 18 March 2013

  1:30 PM - 5:00 PM

  Reagan Room

---

2012

• STATISTICAL ANALYSIS OF GEOCHEMICAL DATA TO CHARACTERIZE THE ROLE OF THE EPIKARST IN CONTROLLING THE QUANTITY AND QUALITY OF RECHARGE TO A TELOGENETIC KARST AQUIFER
  T177 Comparisons of Flow and Chemistry in Eogenetic and Telogentic Karst Aquifers (Posters)
  Tuesday, 6 November 2012

  9:00 AM - 6:00 PM

  Hall B
• STREAM SEDIMENT GEOCHEMISTRY AT THE COLES HILL URANIUM DEPOSIT, VIRGINIA
  T82 Investigating the Future of Uranium in the Geosciences: An Examination of Environmental Studies and Applications
  Monday, 5 November 2012

  8:00 AM - 12:00 PM

  208B
• ARSENIC RELEASE FROM SEDIMENT DURING NATURAL ATTENUATION OF HYDROCARBONS IN A CRUDE-OIL CONTAMINATED AQUIFER
  T78 Biogeochemical Processes Influence the Environmental Fate of Contaminants: The Role of Hydrology and Ecology in the Chemical Evolution of Water
  Monday, 5 November 2012

  8:00 AM - 12:00 PM

  213D
• ENVIRONMENTAL IMPACT EVALUATION OF HYDROCARBON EXTRACTION FROM SHALES
  T125 Hydrogeology and Geochemistry of Shales
  Monday, 5 November 2012

  1:30 PM - 5:30 PM

  213BC
• USING COLUMN EXPERIMENTS TO EXAMINE TRANSPORT OF ARSENIC AND OTHER ELEMENTS RELEASED FROM POULTRY LITTER: IMPLICATIONS FOR TRACE ELEMENT MOBILITY IN AGRICULTURAL WATERSHEDS
  T54 Arsenic: Fate and Transport in Natural Waters and Aquifers from Basin to Pore-Space Scale II
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  213D

---

2011

• CHARACTERIZING THE ROLE OF WELL FIELDS IN DISTRIBUTION OF ARSENIC IN GROUNDWATER SYSTEMS
  T283 Advances in Characterizing Sources and Release of Naturally Occurring Trace Elements to Aquatic Systems and Groundwater
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room M100FG
• CHARACTERIZATION OF STREAM WATERS IN THE VICINITY OF THE UNDEVELOPED COLES HILL URANIUM DEPOSIT, PITTSYLVANIA COUNTY, VIRGINIA
  T280 Uranium Ore Deposits: From Genesis to Mine Tailings and Mining Wastes
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 102D-F
• EPIKARST CONTROL ON QUANTITY AND QUALITY OF RECHARGE TO KARST AQUIFERS: CURRENT RESULTS FROM LONG-TERM MONITORING WITHIN JAMES CAVE, VIRGINIA
  T110 Exploration of Karst Aquifer Systems Using New and Innovative Techniques and Methods (Posters)
  Monday, 10 October 2011

  9:00 AM - 6:00 PM

  Hall C
• GEOCHEMICAL ASSESSMENT OF THE IMPACT OF POULTRY LITTER APPLICATION ON TRACE ELEMENT DISTRIBUTION IN BROADKILL RIVER SEDIMENTS, DELAWARE, USA
  T84 Recent Advances in Studies of Dissolved Arsenic and Other Metals in Global Hydrologic Systems I
  Monday, 10 October 2011

  8:00 AM - 12:00 PM

  Room M100FG
• HYDROGEOCHEMICAL RESPONSES AT in-CAVE SITES AS INDICATORS OF EPIKARST PROCESSES: CAVE WITHOUT A NAME, CENTRAL TEXAS, USA
  T135 Dynamic Gradients in Karst Aquifers
  Monday, 10 October 2011

  1:30 PM - 5:30 PM

  Room M101AB
• APATITE DISSOLUTION RATES AS A FUNCTION OF GRAIN SIZE
  T39 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• SPATIAL AND TEMPORAL PATTERNS OF TEMPERATURE AT JAMES CAVE, VIRGINIA
  6 Karst Geology and Hydrology
  Thursday, 24 March 2011

  8:00 AM - 12:00 PM

  Room 107

---

2010

• ARSENIC SOURCE TERMS FOR REACTIVE TRANSPORT MODELS
  T236 Frontiers in Geochemistry: Kinetics and Thermodynamics of Chemical Reactions in Earth Environments through Integrated Field, Experimental, and Theoretical Studies: In Honor of J. Donald Rimstidt
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 302
• EVALUATING MOBILIZATION AND TRANSPORT OF ORGANOARSENICALS AND OTHER LITTER-DERIVED SOLUTES RELEASED FROM POULTRY LITTER WITHIN AGRICULTURAL WATERSHEDS
  T233 Arsenic in Geologic Systems I
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 612
• CHARACTERIZATION OF THE PRE-MINING GEOCHEMISTRY OF SURFACE AND GROUND WATERS AT THE COLES HILL URANIUM DEPOSIT, VIRGINIA
  T157 Environmental Geochemistry for Modern Mining
  Tuesday, 2 November 2010

  8:00 AM - 12:00 PM

  Room 601
• THE IMPACT OF POULTRY LITTER APPLICATION ON TRACE ELEMENT CHEMISTRY OF WATER AND SEDIMENTS IN THE BROADKILL RIVER, DELAWARE
  T178 Arsenic in Geologic Systems (Posters)
  Tuesday, 2 November 2010

  8:00 AM - 6:00 PM

  Hall D
• HYDROLOGIC RESPONSES IN EPIKARST: A COMPARATIVE STUDY BETWEEN VIRGINIA AND TEXAS
  T129 Flow in Fractured and Karstic Aquifers: Models and Methods
  Monday, 1 November 2010

  1:30 PM - 5:30 PM

  Mile High Ballroom 1AB
• EXAMINING THE IMPACT OF POULTRY LITTER APPLICATION ON WATER QUALITY: RESULTS FROM A FIELD EXPERIMENT
  57 Hydrogeology of Wetlands and Watershed Processes (Posters)
  Monday, 15 March 2010

  1:30 PM - 5:35 PM

  International ABCDF

---

2009

• BIOGEOCHEMICAL CONTROLS ON THE FATE AND TRANSPORT OF ORGANOARSENICALS FROM POULTRY LITER
  T126 Geochemistry of Arsenic and Other Toxic Elements and Assessment of Environmental Risks in Global Groundwater Systems II
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  D139/140
• EPIKARST ROLE IN CONTROLLING THE QUALITY OF KARST AQUIFER RECHARGE
  T127 Recent Advances in the Conceptualization, Characterization, and Interpretation of Fluid Movement and Transport Dynamics in Fractured and Karst Aquifers
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  D137/138

---

2008

• Quantifying Subsurface Reactive Transport of Arsenic Using a Combination of Hydrogeologic, Geochemical, and Biological Approaches
  77 A Celebration of Soil Science, Solute Transport, and National-Scale Water-Quality Research: In Honor of Jacob Rubin
  Wednesday, 8 October 2008

  1:30 PM - 5:30 PM
• Characterizing Epikarst Hydrogeology Using Integrated Hydrologic, Geochemical and Biological Approaches
  T217 Innovative Methods for Investigating Flow and Transport in Karst Systems II
  Monday, 6 October 2008

  1:30 PM - 5:30 PM
• Novel Uses for Environmental Sensors: Towards a Mode of Action Sensor Array for Arsenic
  T156 Real-Time, In-Field Geochemical Analysis: Current Capabilities and Future Prospects (Posters)
  Sunday, 5 October 2008

  8:00 AM - 4:45 PM
• Arsenic Cycling during Chlorine Oxidation of Pyrite from the St. Peter Sandstone Aquifer, Eastern Wisconsin
  T132 Environmental Mineralogy
  Sunday, 5 October 2008

  8:00 AM - 12:00 PM
• OXIDATION OF PYRITE BY CHLORINE
  21 Geochemistry/Engineering Geology/Environmental Geoscience (Posters)
  Friday, 11 April 2008

  8:00 AM - 12:00 PM

---

2007

• FIELD SCALE SOIL MOISTURE MEASUREMENTS USING TDR-CALIBRATED ERT DATA
  T193 High-Resolution Geophysical Methods for Hydrogeologic Site Characterization
  Wednesday, 31 October 2007

  8:00 AM - 12:00 PM
• THE RELEASE AND TRANSPORT OF ARSENIC AND OTHER TRACE ELEMENTS FROM A POULTRY LITTER APPLICATION IN AN AGRICULTURAL WATERSHED
  T222 Arsenic: From Nature to Human II
  Wednesday, 31 October 2007

  1:30 PM - 5:30 PM

---

2006

• ARSENIC TRANSPORT ACROSS THE HYPORHEIC ZONE OF A MINE-INFLUENCED STREAM
  T193 Stream-hyporheic Interactions: Hydrology, Geochemistry, and Biology
  Wednesday, 25 October 2006

  8:00 AM - 12:00 PM
• INTEGRATING DIFFERENTIAL ELECTRICAL RESISTIVITY TOMOGRAPHY AND TIME DOMAIN REFLECTOMETRY AS A TOOL FOR MODELING SOIL MOISTURE AND INFILTRATION IN SINKHOLES
  T74 Epikarst to Conduits: Quantitative Methods Applied To Monitoring and Modeling of Karst Aquifers
  Monday, 23 October 2006

  8:00 AM - 12:00 PM
• THE MOBILITY OF ARSENIC ADSORBED TO PARTICULATES WITHIN AGRICULTURAL WATERSHEDS
  T94 Distribution of Arsenic and Related Metalloids in Surface and Ground Waters: Controls and Challenges II
  Monday, 23 October 2006

  1:30 PM - 5:30 PM

---

2005

• ARSENIC CYCLING IN AGRICULTURAL WATERSHEDS: THE ROLE OF PARTICLES
  T108 Arsenic Occurrence and Fate in Hydrogeologic Systems II
  Monday, 17 October 2005

  1:30 PM - 5:30 PM
• USING TIME DOMAIN REFLECTOMETRY AND 2-D DIFFERENTIAL ERT TO MONITOR CHANGES IN SOIL MOISTURE IN MANTLED AGRICULTURAL SINKHOLES
  T70 Water, Solute, and Sediment Fluxes through Carbonate and Karst Aquifers
  Monday, 17 October 2005

  8:00 AM - 12:00 PM
• ADSORPTION CHARACTERISTICS OF ROXARSONE, AN ORGANOARSENIC POULTRY FEED ADDITIVE
  T108 Arsenic Occurrence and Fate in Hydrogeologic Systems II
  Monday, 17 October 2005

  1:30 PM - 5:30 PM
• HYPORHEIC TRANSPORT OF ARSENIC IN A MINE-INFLUENCED HEADWATER STREAM: A MASS-BALANCE APPROACH
  T9 Flowpaths Integrating Terrestrial and Aquatic Components of Catchment Ecosystems
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM

---

2004

• A MASS-BALANCE APPROACH TO ASSESSING ARSENIC TRANSPORT THROUGH THE HYPORHEIC ZONE OF A MINE-INFLUENCED MOUNTAIN STREAM
  T200 Mountain Watershed Pollutant Transport and Water Quality Issues, Including Groundwater Surface-Water Interplay in Pollutant Transfer
  Wednesday, 10 November 2004

  8:00 AM - 12:00 PM
• EVALUATING ARSENIC TRANSPORT WITHIN ANTHROPOGENIC AQUIFERS IN MINED WATERSHEDS
  T169 Innovative Tracer Applications in Hydrogeology: New Techniques, Design and Interpretation Methods, and Case Studies II
  Tuesday, 9 November 2004

  1:30 PM - 5:30 PM
• HYDROLOGIC CHARACTERIZATION OF SINKHOLES IN AGRICULTURAL SETTINGS
  T37 Characterization and Representation of Flow through Karst Aquifers II
  Sunday, 7 November 2004

  1:30 PM - 5:30 PM
• USING GEOCHEMICAL AND TAPHONOMIC SIGNATURES OF FRESHWATER MUSSEL SHELLS TO EXPLORE INDUSTRY-RELATED EXTIRPATIONS IN THE NORTH FORK HOLSTON RIVER, VA
  60 Cenozoic to Recent Paleontology
  Saturday, 27 March 2004

  8:00 AM - 12:00 PM
• GEOLOGIC CONTROLS ON ARSENIC DISCHARGE TO A MINE-IMPACTED HEADWATER STREAM
  21 The Role of Geology in Contaminated Mine Drainage in the Eastern United States
  Thursday, 25 March 2004

  1:00 PM - 5:00 PM
• QUANTIFYING ARSENIC FLUXES TO A MINE-IMPACTED HEADWATER STREAM
  12 The Role of Geology in Contaminated Mine Drainage in the Eastern United States (Posters)
  Thursday, 25 March 2004

  8:00 AM - 12:00 PM

---

2003

• ARSENIC RELEASE DUE TO DISSIMILATORY REDUCTION OF IRON OXIDES IN PETROLEUM-CONTAMINATED AQUIFERS
  253 Hydrogeology (Posters) III: Mass Transport and Hydrogeochemistry
  Wednesday, 5 November 2003

  1:30 PM - 5:30 PM
• TRANSPORT, TRANSFORMATION, AND RETENTION OF ARSENIC IN A HEADWATER STREAM
  T161 Exploring the Linkages Between the Geochemistry, Biology, and Hydrology of the Hyporheic Zone (Posters)
  Tuesday, 4 November 2003

  8:00 AM - 12:00 PM
• BIOTRANSFORMATION OF ROXARSONE, AN ORGANOARSENIC FEED ADDITIVE
  T141 Pharmaceuticals and Emerging Organic Contaminants in the Hydrologic Environment: Progressing from Occurrence to Fate and Effects
  Tuesday, 4 November 2003

  8:00 AM - 12:00 PM

---

2002

• HYDROGEOCHEMICAL CONTROLS ON ARSENIC DISCHARGE TO A HEADWATER STREAM NEAR AN ABANDONED ARSENOPYRITE MINE
  T17 Groundwater and Hardrock Mining
  Sunday, 27 October 2002

  8:00 AM - 12:00 PM

---

2001

• GEOLOGIC AND GEOCHEMICAL CONTROLS ON ARSENIC RELEASE TO GROUNDWATER IN EASTERN WISCONSIN
  T22 Natural Arsenic in Groundwater: Science, Regulation, and Health Implications (Posters)
  Monday, 5 November 2001

  8:00 AM - 12:00 PM

---

Date Unknown

• KINETICS OF SCORODITE DISSOLUTION
  58 Undergraduate Research (Posters) II
• ADSORPTION PROPERTIES OF ROXARSONE ON GOETHITE AND KAOLINITE
  T172 Distribution of Arsenic and Related Metalloids in Surface and Ground Waters: Controls and Challenges (Posters)
• EFFECT OF CHLORINATION ON ARSENIC RELEASE FROM SULFIDE MINERALS IN THE ST PETER SANDSTONE AQUIFER, EASTERN WISCONSIN
  T172 Distribution of Arsenic and Related Metalloids in Surface and Ground Waters: Controls and Challenges (Posters)
• KINETICS OF SCORODITE DISSOLUTION
  149 Geochemistry Aqueous (Posters)
• KINETICS OF ARSENOPYRITE OXIDATIVE DISSOLUTION BY OXYGEN
  117 Geochemistry, Aqueous (Posters)
• HYDROLOGIC CHARACTERIZATION OF SINKHOLES USING ELECTRICAL RESISTIVITY TECHNIQUES
  31 Hydrogeologic Investigations in Carbonate Rock Aquifer/Landscape Systems (Posters)
• THE ROLE OF FE(III) HETEROGENEITY IN CONTROLLING BIOREMEDIATION OF PETROLEUM CONTAMINATED AQUIFERS
  151 Environmental Geoscience (Posters)
• THE PH-DEPENDENCE OF SCORODITE DISSOLUTION KINETICS
  T164 Arsenic Occurrence and Fate in Hydrogeologic Systems (Posters)
• NANOBIOGEOCHEMISTRY OF MICROBE/MINERAL INTERACTIONS
  85 Geoscience Education (Posters) I
• The Role of Epikarst in Controlling Water Quality
  T253 Innovative Methods for Investigating Flow and Transport in Karst Systems (Posters)
• NANO2EARTH: INTRODUCING NANOTECHNOLOGY THROUGH INVESTIGATIONS OF GROUNDWATER POLLUTION, FOR SECONDARY BIOLOGY, CHEMISTRY, AND EARTH AND ENVIRONMENTAL SCIENCE TEACHERS
  T95 Why Earth Science Curriculum: National Science Foundation–Funded Projects for Improving Earth Science Education (Posters)