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Activity

2025

• USING PFAS FORENSICS, STRUCTURAL GEOLOGY, AND RECHARGE AGES TO REFINE THE CONCEPTUAL SITE MODEL FOR GROUNDWATER CONTAMINATION AT THE RUTLAND SOUTHERN VERMONT REGIONAL AIRPORT (RSVRA)
  44 Applied Geological Investigations at State Geological Surveys in the Northeastern and North Central Sections of GSA
  Sunday, 30 March 2025

  1:30 PM - 5:30 PM

  120
• TRANSPORT AND TRANSFORMATION OF PFAS AT AN AFFF-IMPACTED FRACTURED ROCK AQUIFER IN VERMONT, USA
  41 Applied Geological Investigations at State Geological Surveys in the Northeastern and North Central Sections of GSA (Posters)
  Sunday, 30 March 2025

  8:30 AM - 2:30 PM

  North Great Hall
• PHYSICAL AND CHEMICAL HYDROGEOLOGY OF A WELL COMPLETED IN THE FRACTURED ROCK AQUIFER (FRA) OF MORRISTOWN, VERMONT, USA
  41 Applied Geological Investigations at State Geological Surveys in the Northeastern and North Central Sections of GSA (Posters)
  Sunday, 30 March 2025

  8:30 AM - 2:30 PM

  North Great Hall
• COOPERATION BETWEEN ACADEMIA AND A STATE SURVEY: A CASE STUDY IN GEOPHYSICAL LOGGING IN VERMONT
  44 Applied Geological Investigations at State Geological Surveys in the Northeastern and North Central Sections of GSA
  Sunday, 30 March 2025

  1:30 PM - 5:30 PM

  120
• APPLICATION OF THE PASSIVE SEISMIC GEOPHYSICAL METHOD TO VERMONT'S VARIED LANDSCAPE
  44 Applied Geological Investigations at State Geological Surveys in the Northeastern and North Central Sections of GSA
  Sunday, 30 March 2025

  1:30 PM - 5:30 PM

  120
• 2024 LANDSLIDE RESPONSE EFFORTS OF THE VERMONT GEOLOGICAL SURVEY: LESSONS LEARNED SINCE 2023 AND GOALS FOR PROACTIVE HAZARD PLANNING
  44 Applied Geological Investigations at State Geological Surveys in the Northeastern and North Central Sections of GSA
  Sunday, 30 March 2025

  1:30 PM - 5:30 PM

  120

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2024

• MULTI-DISCIPLINARY CHARACTERIZATION OF FRACTURED ROCK AQUIFERS (FRA) TO SUPPORT SOCIETAL NEEDS
  25 Applied Investigations by Northeastern State Geological Surveys: Honoring the Tradition of Robert Marvinney
  Monday, 18 March 2024

  1:30 PM - 5:30 PM

  Pemigewasset Room
• USING SHALLOW MONITORING WELLS TO EVALUATE PHOSPHORUS INFLUX TO A SMALL EUTROPHIC LAKE IN NORTHERN VERMONT
  2 Current Research in Lacustrine Sedimentary Records and Processes for Understanding Climate and Environmental Change
  Sunday, 17 March 2024

  8:00 AM - 12:00 PM

  Contoocook Room
• PHOSPHORUS AND HYDROLOGIC BUDGETS FOR LAKE CARMI, VERMONT
  2 Current Research in Lacustrine Sedimentary Records and Processes for Understanding Climate and Environmental Change
  Sunday, 17 March 2024

  8:00 AM - 12:00 PM

  Contoocook Room
• EXPERIMENTAL AND EMPIRICAL ANALYSIS OF THE ROLE OF WATER TEMPERATURE ON INTERNAL PHOSPHORUS LOADING IN A EUTROPHIC LAKE
  2 Current Research in Lacustrine Sedimentary Records and Processes for Understanding Climate and Environmental Change
  Sunday, 17 March 2024

  8:00 AM - 12:00 PM

  Contoocook Room
• WIDESPREAD SLOPE FAILURES IN VERMONT DUE TO HEAVY RAINS ON JULY 9 TO 11, 2023
  4 Geohazards in the Northeastern U.S.: Investigation and Mitigation
  Sunday, 17 March 2024

  8:00 AM - 12:00 PM

  Piscataquog Room

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2023

• HYDROGEOLOGY OF A WELL COMPLETED THROUGH A MAJOR THRUST FAULT IN FRANKLIN, VERMONT
  37 Mapping in the Geosciences: Processes and Products (Posters)
  Saturday, 18 March 2023

  1:30 PM - 5:30 PM

  Grand Ballroom A–D
• INTEGRATING STRUCTURAL GEOLOGY, UAV SURVEYS, AND PHOTOGRAMMETRY TO UNDERSTAND ROCKSLIDE MECHANISMS AT SMUGGLERS NOTCH, VERMONT
  4 Landslide Investigations in the Eastern United States
  Friday, 17 March 2023

  8:00 AM - 12:00 PM

  Lake Fairfax
• QUANTIFYING LANDSCAPE CHANGE AT VERMONT’S LARGEST LANDSLIDE USING TIME-LAPSE SPATIAL DIFFERENCING OF 3D SURFACE MODELS FROM DRONE AND FIELD SURVEY DATA, WATERBURY, VERMONT
  4 Landslide Investigations in the Eastern United States
  Friday, 17 March 2023

  8:00 AM - 12:00 PM

  Lake Fairfax
• TWO DECADES OF COLLABORATIVE LANDSLIDE RESEARCH IN VERMONT
  4 Landslide Investigations in the Eastern United States
  Friday, 17 March 2023

  8:00 AM - 12:00 PM

  Lake Fairfax
• CHALLENGES IN DETERMINING “IMMINENCE” IN LANDSLIDE EVALUATIONS FOR FEMA BUYOUTS
  4 Landslide Investigations in the Eastern United States
  Friday, 17 March 2023

  8:00 AM - 12:00 PM

  Lake Fairfax
• ROCKSLIDE HAZARD MITIGATION USING DRONE SURVEYS, FRACTURE MEASUREMENTS, AND VOLUMETRIC ANALYSIS OF A CLIFF FACE, WRIGHTSVILLE DAM SPILLWAY, CENTRAL VERMONT
  17 Landslide Investigations in the Eastern United States (Posters)
  Friday, 17 March 2023

  1:30 PM - 5:30 PM

  Grand Ballroom A–D

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2022

• DETERMINING THE INFLUENCE OF GROUNDWATER AND GROUNDWATER- SURFACE WATER INTERACTION ON PHOSPHOROUS LEVELS AND CYANOBACTERIA BLOOMS IN A SMALL EUTROPHIC LAKE USING A “CONTACT TRACING” APPROACH: NORTHERN VERMONT
  4 Applied Research at Northeastern State Geological Surveys
  Sunday, 20 March 2022

  8:00 AM - 12:00 PM

  Commonwealth Salon 1
• ANALYSIS OF ROCKFALL HAZARDS USING UNOCCUPIED AERIAL VEHICLE (UAV) AND FIELD SURVEY DATA AT THE WRIGHTSVILLE DAM SPILLWAY, CENTRAL VERMONT
  4 Applied Research at Northeastern State Geological Surveys
  Sunday, 20 March 2022

  8:00 AM - 12:00 PM

  Commonwealth Salon 1

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2021

• BUILDING A 3-D CONCEPTUAL SITE MODEL FOR THE PFAS-CONTAMINATED FRACTURED ROCK AQUIFER BENEATH THE RUTLAND-SOUTHERN VERMONT REGIONAL AIRPORT (RSVRA)
  1 Environmental Hydrogeology and Innovations in Geologic Environmental Investigation Methods
  Sunday, 14 March 2021

  8:00 AM - 12:00 PM

  Portland
• HISTORY OF NITRATE CONTAMINATION IN GROUNDWATER AT A CENTRAL VERMONT DAIRY FARM
  9 Private Wells—Current Challenges and Opportunities
  Sunday, 14 March 2021

  3:45 PM - 5:55 PM

  Portland
• TESTING FOR EVIDENCE OF SUBSURFACE PHOSPHORUS TRANSPORT TO A SMALL LAKE (LAKE CARMI) IN NORTHWESTERN VERMONT, USA
  1 Environmental Hydrogeology and Innovations in Geologic Environmental Investigation Methods
  Sunday, 14 March 2021

  8:00 AM - 12:00 PM

  Portland

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2020

• INTEGRATION OF GROUNDWATER GEOCHEMICAL FINGERPRINTING WITH THE STRUCTURE OF A FRACTURED ROCK AQUIFER TO UNDERSTAND THE FATE AND TRANSPORT OF PFOA, BENNINGTON, VERMONT, USA
  T255 Fate and Transport of PFAS in the Geologic Landscape
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• PROCESSES GOVERNING DISTRIBUTION OF AFFF-DERIVED PFAS IN A FRACTURED CARBONATE AQUIFER, WEST-CENTRAL VERMONT, USA
  T255 Fate and Transport of PFAS in the Geologic Landscape
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• USING GROUNDWATER TRACERS TO ASSESS THE FATE AND TRANSPORT OF NITRATES IN AQUIFERS NEAR LARGE DAIRY FARMS IN CENTRAL VERMONT
  64 Private Wells—Current Challenges and Opportunities
  Sunday, 22 March 2020

  1:30 PM - 5:30 PM

  Lake Audubon
• PHYSICAL CHARACTERIZATION OF THE PFAS-CONTAMINATED FRACTURED ROCK AQUIFER BENEATH THE RUTLAND- SOUTHERN VERMONT REGIONAL AIRPORT
  72 Defining 3D Geologic Mapping in the Eastern North America (Posters)
  Sunday, 22 March 2020

  1:30 PM - 5:30 PM

  Lake Anne
• MAPPING PFAS, MAJOR AND TRACE ELEMENTS, STABLE ISOTOPES, AND RECHARGE-AGES IN 3-DIMENSIONS IN THE FRACTURED ROCK AQUIFER BENEATH THE RUTLAND SOUTHERN VERMONT REGIONAL AIRPORT
  72 Defining 3D Geologic Mapping in the Eastern North America (Posters)
  Sunday, 22 March 2020

  1:30 PM - 5:30 PM

  Lake Anne

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2019

• CHARACTERIZING FRACTURED ROCK AQUIFERS CONTAMINATED WITH NITRATE AT LARGE DAIRY FARMS IN CENTRAL VERMONT
  24 Private Wells—Current Challenges and Opportunities
  Monday, 18 March 2019

  8:00 AM - 12:00 PM

  New Hampshire Room
• USING MULTIPLE GROUNDWATER TRACERS TO ASSESS THE FATE AND TRANSPORT OF PFOA IN A SURFICIAL- FRACTURED ROCK AQUIFER SYSTEM: BENNINGTON, VERMONT
  34 Groundwater and Surface Water Hydrology in the Northeastern United States
  Monday, 18 March 2019

  1:30 PM - 5:30 PM

  Massachusetts Room
• USING UNMANNED AERIAL VEHICLE (UAV) PHOTOGRAMMETRY TO REVISIT A CLASSIC OUTCROP: SHELBURNE BOAT ACCESS, WEST-CENTRAL VERMONT
  30 Geology, Structure, Geochronology, and Tectonics in Southern New England: An Eclectic Session in Honor of Robert P. Wintsch (Posters)
  Monday, 18 March 2019

  8:00 AM - 12:00 PM

  Casco Bay Hall
• TRACING INFILTRATION OF PFAS CONTAMINATION FROM SOIL TO A FRACTURED BEDROCK AQUIFER USING TRACE ELEMENT AND ISOTOPE GEOCHEMISTRY
  27 D2. Environmental Geology & Geochemistry (Posters)
  Monday, 18 March 2019

  8:00 AM - 12:00 PM

  Casco Bay Hall

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2018

• 4D CHARACTERIZATION OF A FRACTURED BEDROCK AQUIFER CONTAMINATED WITH PFOA: BENNINGTON, VERMONT
  24 Emerging Contaminants in Fractured Bedrock Aquifers in the Northeast I
  Monday, 19 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom I
• WIDESPREAD PFC CONTAMINATION BY AEROSOL DEPOSITION IN BENNINGTON, VERMONT: A LONG-TERM PROBLEM DUE TO RETENTION IN VADOSE ZONE SOILS
  24 Emerging Contaminants in Fractured Bedrock Aquifers in the Northeast I
  Monday, 19 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom I
• RELATIONSHIP BETWEEN FRACTURES, VERTICAL WATER FLOW AND GEOLOGIC STRUCTURES ON THE DISTRIBUTION OF PFOA IN DOMESTIC WELLS, BENNINGTON, VT
  24 Emerging Contaminants in Fractured Bedrock Aquifers in the Northeast I
  Monday, 19 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom I
• TRACING GROUNDWATER FLOW BY INORGANIC HYDROGEOCHEMISTRY: A TOOL TO UNDERSTANDING PFOA MIGRATION IN A FRACTURED ROCK AQUIFER
  24 Emerging Contaminants in Fractured Bedrock Aquifers in the Northeast I
  Monday, 19 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom I
• A COMPARISON OF PRESSURE-TEMPERATURE-TIME HISTORIES ACROSS THE BURGESS BRANCH FAULT ZONE, NORTHERN VERMONT
  41 Petrologic, Structural, and Tectonic Interpretations in Northern New England II: A Session Honoring the Work of Jo Laird and Peter J. Thompson
  Monday, 19 March 2018

  1:50 PM - 5:30 PM

  Emerald Ballroom III
• CHARACTERIZING THE GROUNDWATER-SURFACE WATER SYSTEM IN A PFOA-CONTAMINATED FRACTURED ROCK AQUIFER USING RADON AND STABLE ISOTOPES
  24 Emerging Contaminants in Fractured Bedrock Aquifers in the Northeast I
  Monday, 19 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom I
• SUPERPOSED FAULT GENERATIONS AND THE ARCHITECTURE OF THE CHAMPLAIN VALLEY BELT OF NW VERMONT
  5 New Perspectives on the Evolution of Brittle and Ductile Fault Zones I: A Session Honoring The Work of Robert D. Jacobi
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom III
• GEOLOGIC MAPPING, HAZARDS AND WATER: VERMONT GEOLOGICAL SURVEY'S IMPACT ON PUBLIC ISSUES
  12 Applications of Geoscience to Government and Community Issues
  Sunday, 18 March 2018

  1:30 PM - 5:30 PM

  Emerald Ballroom II
• THE EFFECT OF CALCITE-BEARING VEINS ON GROUNDWATER GEOCHEMISTRY IN A FRACTURED ROCK AQUIFER SYSTEM
  8 D1. Geochemistry (Posters)
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Lake Champlain Exhibition Hall
• NEW INSIGHTS ON ACADIAN DEFORMATION AND REACTIVATION IN NORTHERN VERMONT FROM INTEGRATED STRUCTURAL AND GEOCHRONOLOGICAL STUDIES
  5 New Perspectives on the Evolution of Brittle and Ductile Fault Zones I: A Session Honoring The Work of Robert D. Jacobi
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom III
• APPLICATION OF GEOPHYSICAL METHODS TO STRATIGRAPHIC PROBLEMS IN THE LOWER CAMBRIAN MONKTON FORMATION: NW VERMONT
  13 Stratigraphic Studies along the Western Margin of the Appalachian Orogens
  Sunday, 18 March 2018

  1:30 PM - 5:30 PM

  Diamond Ballroom I
• UNRAVELING FAULT REACTIVATIONS AND THEIR TECTONIC SIGNIFICANCE USING INTEGRATED STRUCTURAL DATA AND 40AR/39AR GEOCHRONOLOGY, EXAMPLES FROM NW VERMONT AND SW NEW ZEALAND
  5 New Perspectives on the Evolution of Brittle and Ductile Fault Zones I: A Session Honoring The Work of Robert D. Jacobi
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Emerald Ballroom III

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2017

• USING DRONE SURVEYS TO INTERPRET THE GEOMETRY AND KINEMATICS OF A MESOZOIC FAULT ZONE IN DOLOSTONES OF THE CHAMPLAIN VALLEY BELT, WEST-CENTRAL VERMONT
  23 Back to the Basics: Focusing on Fieldwork in Today’s Geological Studies (Posters)
  Sunday, 19 March 2017

  1:30 PM - 5:30 PM

  Grand Ballroom, 17th Floor

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2016

• USING PHOTOGRAMMETRY TO ANALYZE STRUCTURES IN A TECTONIC SLIVER IN THE FOOT WALL OF THE CHAMPLAIN THRUST, SHELBURNE, VERMONT
  62 New Perspectives on the Use of Structural Analysis to Solve Tectonic Problems: Examples from Slices through Space and Time in Northeastern North America (Posters)
  Wednesday, 23 March 2016

  8:00 AM - 12:00 PM

  Convention Hall
• CHARACTERIZATION OF A COMPLEX FRACTURED CARBONATE AQUIFER IN THE TOWN OF HINESBURG, WEST-CENTRAL VERMONT I: STRUCTURAL, LITHOLOGICAL, AND SURFICIAL FRAMEWORKS
  5 Integrating Structural Geology with Hydrogeology
  Monday, 21 March 2016

  8:00 AM - 12:00 PM

  Meeting Room 3
• RECOVERY OF A FRACTURED BEDROCK AQUIFER FROM NITRATE CONTAMINATION IN THE CENTRAL VERMONT APPALACHIANS
  5 Integrating Structural Geology with Hydrogeology
  Monday, 21 March 2016

  8:00 AM - 12:00 PM

  Meeting Room 3