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Activity

2023

• BIOTIC AND ABIOTIC MERCURY METHYLATION IN YELLOWSTONE THERMAL WATERS
  12 Geohydrobiology of the Yellowstone Hydrothermal System
  Wednesday, 24 May 2023

  8:00 AM - 12:00 PM

  Longs Peak 302A
• ARSENIC AS A MINING REMEDIATION AND RESTORATION CHALLENGE IN THE SALMON RIVER MOUNTAINS, IDAHO, USA
  10 Geoscience, Hydrology, and Water Management of Our Public Lands
  Tuesday, 23 May 2023

  1:30 PM - 4:05 PM

  Room 304-306

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2022

• IMPACTS OF HISTORICAL MERCURY AND GOLD MINING ON FRESHWATER FISHERIES HABITAT AND HUMAN HEALTH
  T114 Environmental Geochemistry and Health II
  Monday, 10 October 2022

  1:30 PM - 5:30 PM

  503

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2016

• MINERALOGICAL AND CHEMICAL COMPOSITION OF CEMENT CREEK AND ANIMAS RIVER BEDLOAD SEDIMENT
  T151 Interdisciplinary Approaches to Assessing Environmental Impact of Mining (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• INTERDISCIPLINARY ASSESSMENT OF MERCURY AND ARSENIC FROM A CARBONATE-HOSTED ORE DEPOSIT, CENTRAL IDAHO, U.S.A
  T34 Interdisciplinary Approaches to Assessing Environmental Impact of Mining
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 302

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2014

• IMPACTS OF THE SEPTEMBER 2013 COLORADO FRONT RANGE FLOODING ON THE BUILT AND NATURAL ENVIRONMENTS, AND IMPLICATIONS FOR ENVIRONMENTAL HEALTH
  T74 Global Challenges and Human Health
  Sunday, 19 October 2014

  1:00 PM - 5:00 PM

  213

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2013

• DISSOLVED ORGANIC MATTER CHARACTERIZATION IN HYDROLOGICALLY-CONNECTED PRAIRIE POTHOLE WETLANDS IN NORTH DAKOTA
  T212 Interdisciplinary Studies across the Critical Zone
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 503
• SPATIAL AND GEOLOGIC CONTROLS ON CHROMIUM TRANSPORT FROM WATERSHEDS WITH ULTRAMAFIC ROCKS IN NORTHERN CALIFORNIA
  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
• A CRITICAL ZONE PERSPECTIVE ON PRAIRIE POTHOLES ECOSYSTEM EVOLUTION
  T212 Interdisciplinary Studies across the Critical Zone
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 503
• INVESTIGATION OF HYDROLOGICAL AND CHEMICAL CONTROLS ON A PRAIRIE POTHOLE SALT RING
  T134 Streams and Aquifers: Integrating the Physical and Chemical (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D

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2010

• DEVELOPMENT OF ASSESSMENT METHODS IN SUPPORT OF USGS INTEGRATED SCIENCE – WYOMING LANDSCAPE CONSERVATION INITIATIVE
  T138 Integrated Approaches to Modeling Geochemical, Hydrological, and Ecological Processes in Watersheds II
  Monday, 1 November 2010

  1:30 PM - 5:30 PM

  Room 207

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2009

• ROLE OF SOIL BIOGEOCHEMISTRY IN SEQUESTRATION OF HG AND PB FROM ATMOSPHERIC DEPOSITION IN AN ALPINE WATERSHED, ROCKY MOUNTAIN NATIONAL PARK, CO
  T212 Geochemistry of Atmospheric Particulates: From Sources to Impacts on the Environment and Health
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  D137/138

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2008

• A Regional Soil and Sediment Geochemical Study in Northern California
  T325 Soil Geochemistry: Databases and Applications at Regional to Continental Scales
  Wednesday, 8 October 2008

  1:30 PM - 5:30 PM
• A Regional-Scale Study of Chromium and Nickel in Soils of Northern California
  T325 Soil Geochemistry: Databases and Applications at Regional to Continental Scales
  Wednesday, 8 October 2008

  1:30 PM - 5:30 PM

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2007

• INFLUENCE OF PARENT LITHOLOGY ON SOIL MICROBIAL COMMUNITIES AS DEFINED BY PHOSPHOLIPID FATTY ACIDS
  T157 Combined Ecological and Geologic Perspectives in Modern Terrestrial Ecosystems
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• ECOLOGY MEETS GEOCHEMISTRY: A NATIONAL ASSESSMENT OF THE BIOGEOGRAPHY OF MICROBIAL COMMUNITIES IN SOILS
  T157 Combined Ecological and Geologic Perspectives in Modern Terrestrial Ecosystems
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM

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2005

• STREAM SEDIMENT TRANSPORT AND WETLAND SEQUESTRATION OF TRACE METALS IN A NORTHERN CALIFORNIA COAST RANGE WATERSHED IMPACTED BY HISTORIC MERCURY MINING
  T73 Sources, Transport, Fate, and Toxicology of Trace Elements in the Environment
  Monday, 17 October 2005

  8:00 AM - 12:00 PM