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Activity

2025

• EVALUATING GROUNDWATER FLOW AND WATER-LEVEL OSCILLATIONS NEAR THE RING OF CENOTES,NORTHEASTERN YUCATAN, MEXICO
  4 Groundwater Mapping and Monitoring
  Friday, 28 March 2025

  8:00 AM - 12:00 PM

  130AB
• TIME SERIES ANALYSIS OF HYDRAULIC HEAD DATA IN A CENTRAL MAINE OMBROTROPHIC PEATLAND
  4 Groundwater Mapping and Monitoring
  Friday, 28 March 2025

  8:00 AM - 12:00 PM

  130AB
• ESTIMATING THE HYDRAULIC PROPERTIES OF MAINE PEATLANDS BY CALIBRATING GROUNDWATER FLOW MODELS TO CROSS-HOLE SLUG AND PUMPING TEST DATA
  8 Groundwater Mapping and Monitoring (Posters)
  Friday, 28 March 2025

  8:30 AM - 5:30 PM

  North Great Hall

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2024

• EXPLORING LINKS BETWEEN BIOGENIC GAS DYNAMICS AND CRITICAL ZONE ARCHITECTURE FROM TWO BOREAL PEATLANDS IN MAINE, USA
  T46 Critical Zone Science: Intersection of Processes Linked to Geomorphology, Ecology and Climate (Posters)
  Sunday, 22 September 2024

  8:00 AM - 5:30 PM

  Hall D
• MONITORING GROUNDWATER LEVELS AND SIMULATING GROUNDWATER FLOW NEAR THE RING OF CENOTES, NORTHEASTERN YUCATAN, MEXICO
  41 Groundwater and Surface Water Characterization through Modeling and Field Methods (Posters)
  Tuesday, 19 March 2024

  9:00 AM - 1:00 PM

  Armory Ballroom
• MODELLING THE INFLUENCE OF SUBSURFACE GEOLOGY ON NORTHERN PEATLAND HYDROLOGY
  21 Groundwater and Surface Water Characterization through Modeling and Field Methods
  Monday, 18 March 2024

  8:00 AM - 12:00 PM

  Pemigewasset Room

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2021

• POTENTIAL SUBSURFACE LITHOLOGICAL CONTROLS ON THE ANISOTROPIC DISTRIBUTION OF HYDROPHYSICAL PROPERTIES OF SPHAGNUM PEAT SOILS IN A NORTHERN PEATLAND
  1 D1. Geomorphology and Quaternary Geology
  Sunday, 18 April 2021

  1:00 PM - 5:00 PM

  Geosciences @ University of Arkansas Room

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2019

• CREATING PLAUSIBLE GROUNDWATER FLOW MODELS FOR THE CARRAIPIA BASIN, LA GUAJIRA DEPARTMENT (COLOMBIA) TO AID IN WATER RESOURCE MANAGEMENT
  T91 Regional Groundwater Availability and Sustainability Studies: Advances in Methods and Approaches
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 104AB, West Building
• USING WAVELETS TO IDENTIFY HYDRAULIC HEAD ANOMALIES ASSOCIATED WITH METHANE EBULLITION EVENTS
  48 Simulation, Visualization, and Statistical Tools for Environmental Data Analysis
  Tuesday, 19 March 2019

  8:00 AM - 12:00 PM

  Connecticut Room

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2018

• HYDRAULIC HEAD DATA IN A CENTRAL MAINE PEATLAND INDICATE METHANE EBULLITION EVENTS
  T7 Measuring and Modeling Fluxes across the Surface Water/Groundwater Interface I
  Sunday, 4 November 2018

  8:00 AM - 12:00 PM

  Room 132

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2017

• TWO DECADES OF HYDROGEOPHYSICAL MEASUREMENTS IN CARIBOU BOG (MAINE, USA) INVESTIGATING GROUNDWATER FLOW AND FREE-PHASE (METHANE) GAS
  T126 Hydrogeology, Geochemistry, and Wetland Processes II: A Session in Honor of the Career of Donald I. Siegel
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Room 618/619/620
• DONALD SIEGEL AS A PIONEER IN PEATLAND HYDROLOGY
  T126 Hydrogeology, Geochemistry, and Wetland Processes II: A Session in Honor of the Career of Donald I. Siegel
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Room 618/619/620

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2015

• MEASURING BIOGENIC GAS EBULLITION EVENTS USING HYDRAULIC HEAD TIME SERIES DATA IN CARIBIBOU BOG, MAINE
  T154 Geophysical Solutions to Geological Problems: Current Research Results and the Annual George P. Woollard Award Presentation
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 340
• THE INFLUENCE OF PRESSURE ON FREE PHASE GAS DYNAMICS IN A NORTHERN PEATLAND FROM FIELD-SCALE RESISTIVITY IMAGING
  T154 Geophysical Solutions to Geological Problems: Current Research Results and the Annual George P. Woollard Award Presentation
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 340
• SPATIAL AND TEMPORAL ASSESSMENT OF HYDROLOGIC PROCESSES OF NEW ENGLAND VERNAL POOLS
  51 Recent Advances in Hydrogeology II
  Sunday, 1 November 2015

  1:30 PM - 5:30 PM

  Room 331/332
• TOWARDS A COMPUTER MODEL TO SIMULATE DAILY WATER LEVELS IN SEBAGO LAKE
  64 Ecohydrology Science and Sustainability
  Wednesday, 25 March 2015

  8:00 AM - 12:20 PM

  Jefferson Room
• USING STREAMBED TEMPERATURE TIME SERIES AND PUMPING TESTS TO CHARACTERIZE GROUNDWATER AND STREAM WATER INTERACTION IN NORTHERN MAINE
  64 Ecohydrology Science and Sustainability
  Wednesday, 25 March 2015

  8:00 AM - 12:20 PM

  Jefferson Room
• IMPROVING UPLAND DRAINAGE REPRESENTATION USING LIDAR
  58 Ecohydrology Science and Sustainability (Posters)
  Tuesday, 24 March 2015

  1:30 PM - 5:30 PM

  Presidential Ballroom
• STREAM DYNAMICS IN A COUPLED HUMAN-CLIMATE-POSTGLACIAL WATERSHED
  58 Ecohydrology Science and Sustainability (Posters)
  Tuesday, 24 March 2015

  1:30 PM - 5:30 PM

  Presidential Ballroom

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2014

• GROUNDWATER AND SEDIMENT ANALYSES OF A MANGROVE SWAMP NEAR BOVONI LANDFILL, ST. THOMAS, USVI
  T340 Back-Barrier Systems in Times of Change
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  212

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2013

• CALIBRATING A LUMPED PARAMETER DRAINAGE BASIN MODEL TO ESTIMATE STREAM DISCHARGE TO SEBAGO LAKE
  68 State and Fate of Urban Watersheds in the Northeast
  Wednesday, 20 March 2013

  10:40 AM - 12:10 PM

  Reagan Room
• CELL-BASED SIMULATION OF PEAT ACCUMULATION IN NORTHERN PEATLANDS
  48 Critical Zone Processes
  Tuesday, 19 March 2013

  1:30 PM - 5:55 PM

  Adams Room
• INVESTIGATING FLOW PATTERNS AND MECHANISMS FOR FREE PHASE GAS VARIABILITY IN A MAINE PEATLAND
  48 Critical Zone Processes
  Tuesday, 19 March 2013

  1:30 PM - 5:55 PM

  Adams Room
• COUPLING PEATLAND SURFACE MOVEMENT TO BIOGENIC GAS ACCUMULATION AND HYDROLOGY USING SIMPLE 1-D DYNAMIC COMPUTER MODELS
  13 Critical Zone Processes (Posters)
  Monday, 18 March 2013

  8:00 AM - 12:00 PM

  Grand Ballroom South

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2012

• SIMULATING PEATLAND SURFACE MOVEMENT MEASURED USING GPS IN NORTHERN MINNESOTA
  T198 Wetlands: Form, Function and History II
  Tuesday, 6 November 2012

  1:30 PM - 5:30 PM

  219AB
• INVESTIGATING FLOW PATTERNS AND MECHANISMS FOR FREE PHASE GAS VARIABILITY IN A MAINE PEATLAND
  T198 Wetlands: Form, Function and History II
  Tuesday, 6 November 2012

  1:30 PM - 5:30 PM

  219AB
• CELL-BASED SIMULATION OF PEAT ACCUMULATION IN NORTHERN PEATLANDS
  T198 Wetlands: Form, Function and History II
  Tuesday, 6 November 2012

  1:30 PM - 5:30 PM

  219AB
• MORPHOLOGICAL CONTROLS ON MAINE'S SALT MARSHES: DYNAMIC SALT MARSH POOLS, GROUNDWATER, AND SEA-LEVEL RISE
  66 Marine/Coastal Science I: Salt Marshes and Coastal Deposits
  Monday, 5 November 2012

  8:00 AM - 12:00 PM

  218AB
• INTERACTIONS BETWEEN SEA-LEVEL RISE AND GROUNDWATER INFLUENCE SURFICIAL SALT MARSH MORPHOLOGY IN MAINE
  26 Human Impacts on Estuaries
  Monday, 19 March 2012

  8:00 AM - 12:00 PM

  Capital Room 1

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2011

• SEASONAL RESPONSE OF SURFACE MOVEMENT AND HYDRAULIC HEAD IN THE GLACIAL LAKE AGASSIZ PEATLANDS, NORTHERN MINNESOTA
  T232 Carbon and Water Dynamics in Peatlands and Their Relationship to Climatic Change
  Wednesday, 12 October 2011

  8:00 AM - 12:00 PM

  Room M101AB
• CHARACTERIZING THE DISTRIBUTION OF HYDRAULIC PROPERTIES IN THE GLACIAL LAKE AGASSIZ PEATLANDS USING A THREE-DIMENSIONAL NUMERICAL MODEL
  T232 Carbon and Water Dynamics in Peatlands and Their Relationship to Climatic Change
  Wednesday, 12 October 2011

  8:00 AM - 12:00 PM

  Room M101AB
• USING GROUND PENETRATING RADAR TO INVESTIGATE VARIABILITY IN THE VERTICAL DISTRIBUTION OF BIOGENIC FREE-PHASE GAS IN A NORTHERN PEATLAND DUE TO CHANGES IN ATMOSPHERIC PRESSURE
  T232 Carbon and Water Dynamics in Peatlands and Their Relationship to Climatic Change
  Wednesday, 12 October 2011

  8:00 AM - 12:00 PM

  Room M101AB
• THE RED LAKE PEATLAND OBSERVATORY (RLPO): A MULTI-SENSOR INSTRUMENT ARRAY FOR MONITORING CARBON-WATER DYNAMICS IN A LARGE NORTHERN PEATLAND
  T232 Carbon and Water Dynamics in Peatlands and Their Relationship to Climatic Change
  Wednesday, 12 October 2011

  8:00 AM - 12:00 PM

  Room M101AB
• SEASONAL CHANGES IN PEATLAND SURFACE ELEVATION RECORDED WITH GPS STATIONS IN THE RED LAKE PEATLANDS, NORTHERN MINNESOTA, USA
  69 Geophysics in the Central and Northeastern United States
  Tuesday, 22 March 2011

  1:30 PM - 5:30 PM

  Lawrence Welk
• ASSESSING BOREHOLE GEOPHYSICAL DATA BY SIMULATING BOREHOLE FLOW IN FRACTURED BEDROCK AQUIFERS
  28 Applied Geology: Environmental, Engineering, and Hydrogeologic Applications
  Monday, 21 March 2011

  8:00 AM - 12:00 PM

  Lawrence Welk
• USING LUMPED PARAMETER DRAINAGE-BASIN MODELS TO ASSESS LAKE LEVEL IN A MANAGED LAKE SYSTEM
  41 Into the Woods: Ecohydrology and Groundwater–Surface Water Interaction in Forested Eastern North America
  Monday, 21 March 2011

  1:30 PM - 5:30 PM

  Bob Hope

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2009

• FiPy FOR HYDROLOGISTS? A FLEXIBLE TOOL FOR COMPUTER MODELING OF HYDROLOGIC PROCESSES
  51 Competitive Demands for Groundwater Resources in the Northeast: Maine Water Conference Session
  Tuesday, 24 March 2009

  8:00 AM - 10:40 AM

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2008

• Utilizing Computer Simulations to Evaluate Ground-Water Flow Patterns within a Peatland System
  118 Hydrogeology I - Precipitation, Lakes, Streams, Springs and Wetlands
  Sunday, 5 October 2008

  8:00 AM - 12:00 PM

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2007

• HOW TÓTHIAN CONCEPTS INFLUENCED THE MODERN UNDERSTANDING OF PEATLAND HYDROLOGY
  T67 Regional Groundwater Flow I: In Honor of Jozsef Toth
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• HYDROGEOLOGIC ASSESSMENT OF THE EUTROPHICATION OF THE SIEUR DE MONTS SPRING, ACADIA NATIONAL PARK
  T11 Springs and Spring Deposits
  Sunday, 28 October 2007

  8:00 AM - 12:00 PM
• GROUND PENETRATING RADAR: A NONINVASIVE, HIGH RESOLUTION METHOD FOR THE DEVELOPMENT OF FACIES MODELS IN ESKERS
  T43 Esker Systems: Processes, Deposits, and Models for Aquifer Development
  Sunday, 28 October 2007

  1:30 PM - 5:30 PM

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2006

• USING GROUND-WATER FLOW SIMULATIONS FOR PRELIMINARY CHARACTERIZATION OF PEATLAND HYDROLOGY IN THE KENAI PENINSULA LOWLANDS, ALASKA
  T104 Peatland Patterns and Hydrological Processes: From the Subarctic to the Subtropics
  Monday, 23 October 2006

  1:30 PM - 5:30 PM
• HISTORICAL ROOTS OF HYDROLOGICAL CONCEPTS IN PEATLAND SCIENCE WITH A MODERN PERSPECTIVE FROM NORTHERN PEAT BASINS
  T104 Peatland Patterns and Hydrological Processes: From the Subarctic to the Subtropics
  Monday, 23 October 2006

  1:30 PM - 5:30 PM
• USING NEAR SURFACE GEOPHYSICS TO CHARACTERIZE PEATLAND SYSTEMS
  T104 Peatland Patterns and Hydrological Processes: From the Subarctic to the Subtropics
  Monday, 23 October 2006

  1:30 PM - 5:30 PM
• EVOLUTION OF BIOGENIC GASSES IN PEAT SOILS USING GROUND PENETRATING RADAR (GPR)
  T104 Peatland Patterns and Hydrological Processes: From the Subarctic to the Subtropics
  Monday, 23 October 2006

  1:30 PM - 5:30 PM

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2005

• SIMULATING THE USE OF PRODUCTION WELLS TO CAPTURE SPRING WATER
  24 Springs in the Water Cycle: Supply, Water-rock Interaction, and History
  Tuesday, 15 March 2005

  1:00 PM - 4:00 PM

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2004

• COMPUTER SIMULATION OF A SALINE TRACER TEST IN CARIBOU BOG, MAINE
  T136 Innovative Tracer Applications in Hydrogeology: New Techniques, Design and Interpretation Methods, and Case Studies I
  Tuesday, 9 November 2004

  8:00 AM - 12:00 PM

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2003

• COMBINING TRISHEAR, FLEXURAL SLIP AND 3D STRAIN INTO FAULT-PROPAGATION FOLD MODELING
  T250 Structure and Stratigraphy: New Perspectives on Lithotectonic Processes
  Wednesday, 5 November 2003

  1:30 PM - 5:30 PM
• TRANSIENT NUMERICAL SIMULATION OF FLOW PATHS AND WEATHER-DRIVEN FLOW REVERSALS IN THE GLACIAL LAKE AGASSIZ PEATLAND
  T247 Wetland Science: Intersection of Hydrogeology, Geomorphology, Ecology, and Computer Modeling
  Wednesday, 5 November 2003

  1:30 PM - 5:30 PM
• TEMPORAL CHANGES IN GROUND-WATER HYDROLOGY AND SOLUTE TRANSPORT IN CARIBOU BOG, MAINE
  253 Hydrogeology (Posters) III: Mass Transport and Hydrogeochemistry
  Wednesday, 5 November 2003

  1:30 PM - 5:30 PM
• GROUND-WATER HYDROLOGY AND SOLUTE TRANSPORT IN CARIBOU BOG, MAINE
  19 Regional Hydrogeological Studies in Northeastern America
  Friday, 28 March 2003

  8:15 AM - 12:00 PM

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2002

• THE MIGRATION OF A SODIUM BROMIDE TRACER IN A LARGE MAINE PEATLAND
  186 Hydrogeology II: Chemical Hydrogeology
  Wednesday, 30 October 2002

  8:00 AM - 12:00 PM
• INITIATING A SOLUTE TRANSPORT EXPERIMENT IN A LARGE MAINE PEATLAND
  27 Environmental Hydrogeochemistry: Natural and Anthropogenic Solutes
  Tuesday, 26 March 2002

  1:20 PM - 5:00 PM

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2001

• GEOCHEMICAL EVALUATION OF SOURCES FOR ARSENIC IN GROUND WATER, NORTHPORT, MAINE
  23 Geologic Aspects of Environmental Problems in the Northeast
  Tuesday, 13 March 2001

  8:15 AM - 12:15 PM

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Date Unknown

• HYDROGEOLOGIC PROPERTIES IN PEAT COLUMNS
  T246 Modeling Flow and Transport in Chemically and Physically Heterogeneous Media (Posters)
• Hydraulic Tomography Using Detailed Pumping Test Data from the Glacial Lake Agassiz Peatlands, Northern Minnesota
  301 Hydrogeology (Posters)
• GEOLOGIC SOURCES OF ARSENIC IN COASTAL MAINE, NEW ENGLAND: FROM BEDROCK SULFIDES TO SECONDARY MINERALS
  T226 Working at the Interface of Isotope Geochemistry and Ecology: A Rapidly Growing Discipline (Posters)