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Activity

2017

• HYDROLOGIC LOSSES AND CONCENTRATION-FLOW RELATIONSHIPS OF NUTRIENTS AND MAJOR IONS IN A SEMI-ARID AGRICULTURAL CATCHMENT
  T371 Monitoring the Complex Nature of Water Balances and Solute Transport at the Groundwater–Surface Water Interface (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• RHIZOSPHERIC WEATHERING: COLUMN EXPERIMENTS WITH SCOTS AND RED PINE SEEDLINGS
  T338 Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon Cycle
  Wednesday, 25 October 2017

  1:30 PM - 5:30 PM

  Skagit 3
• CARBON EXPORTS FROM THE CRITICAL ZONE
  T195 The Critical Zone As Heterogeneous Media: Implications for Physical, Chemical, and Biological Processes
  Tuesday, 24 October 2017

  8:00 AM - 12:00 PM

  Room 618/619/620
• MOLECULAR AND MICROSCOPIC INSIGHTS INTO THE FORMATION OF SOIL ORGANIC MATTER IN A RED PINE RHIZOSPHERE
  T286 Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon Cycle (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF

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2016

• STABLE ISOTOPES OF HYDROGEN AND OXYGEN: HYDROLOGIC TRACERS OF AQUIFER RECHARGE
  33 Geologic Setting and Hydrogeology of the Columbia River Basalt Group and the Snake River Plain
  Thursday, 19 May 2016

  1:00 PM - 2:40 PM

  Classroom 029

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2015

• MINERAL TRANSFORMATION THROUGH FUNGAL WEATHERING IN THE RHIZOSPHERE OF CONIFERS
  T172 The Reactive Soil: Processes at the Bio-Geo Interface in the Rhizosphere
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 343

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2013

• MICROBES IN THE WEATHERING ENVIRONMENT
  55 Mineral Transformations in the Environment: Geobiological and Geochemical Aspects
  Tuesday, 19 March 2013

  4:10 PM - 5:30 PM

  Gifford Room

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2012

• MINERAL WEATHERING AND BIOFILM DEVELOPMENT IN THE RHIZOSPHERE OF PINE TREES
  157 Geochemistry (Posters)
  Tuesday, 6 November 2012

  9:00 AM - 6:00 PM

  Hall B
• A TRANSMISSION ELECTRON MICROSCOPY STUDY OF THE MICROBE-MINERAL INTERFACE IN THE RHIZOSPHERE OF PINE
  T92 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B

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2009

• THE EFFECT OF PLANTS ON GROUNDWATER CARBONATE CHEMISTRY IN EXPERIMENTAL SAND ECOSYSTEMS
  T141 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral Precipitation
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  C124
• EFFECTS OF BIOTA ON BIOTITE WEATHERING AND POTASSIUM FLUXES: A MULTI-SCALE APPROACH
  T141 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral Precipitation
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  C124

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2008

• Effect of Mycorrhizospheric Fungal/bacterial/root/mineral Interactions on Chemical Weathering and Nutrient Partitioning in Pine Growth Experiments
  T295 Opportunities at the Interface: Minerals, Bugs, and Aqueous Solutions
  Wednesday, 8 October 2008

  8:00 AM - 12:00 PM
• Carbon Allocation and Cation Uptake Affected by Ectomycorrhizal Fungus in Nutrient Poor Settings, Using 13CO2 Pulse Labeling
  76 Soils through Time: Critical Zone Studies of Processes and Their Effects (Posters)
  Wednesday, 8 October 2008

  8:00 AM - 6:00 PM

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2005

• EFFECT OF VASCULAR PLANT-GROWTH ON CHEMICAL WEATHERING PROCESSES - OBSERVATIONS FROM EXPERIMENTAL ECOSYSTEM STUDY
  T113 Weathering, Sedimentation, and Diagenesis in Major Element Cycles II: In Memory of Raymond Siever
  Monday, 17 October 2005

  1:30 PM - 3:30 PM

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2003

• USING FIELD LYSIMETERS IN WATERSHED RESEARCH: RESULTS FROM THE HUBBARD BROOK SANDBOX STUDY
  T257 Watershed-Based Research and Education: The State of the Science (Posters)
  Wednesday, 5 November 2003

  1:30 PM - 5:30 PM
• TWO VIEWS OF HOW SOILS SUSTAIN US: AGRICULTURAL VS. GEOCHEMICAL CYCLES
  T50 Soils and a Sustainable Future—The Neglected Challenge in Geology: A Tribute to the Many Contributions and Challenges of Aldo Leopold
  Sunday, 2 November 2003

  1:00 PM - 3:45 PM

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2001

• GROUND AND SURFACE WATER CONTRIBUTION TO CHEMICAL MASS DISCHARGE IN A SEMI ARID DRYLAND AGRICULTURAL WATERSHED
  175 Hydrogeology (Posters) II: Water Quality and Hydrochemistry
  Thursday, 8 November 2001

  1:30 PM - 5:30 PM

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Date Unknown

• BIOGEOCHEMISTRY OF EXPERIMENTAL ECOSYSTEMS: HOW DO ROOT-FUNGUS ASSOCIATIONS AFFECT CHEMICAL WEATHERING AND DENUDATION?
  82 Geomicrobiology: Microbes, Minerals, and the Natural Environment II (Posters)
• Subsurface Pathways Dominate Streamflow Generation and Agrochemical Contamination in a Semi-Arid Agricultural Watershed: A Long-Term Environmental-Tracer Study
  67 Subsurface Fate and Transport of Agricultural Contaminants (Posters)
• ESTIMATED DISSOLVED AGRICULTURAL MASS DISCHARGES USING ENVIRONMENTAL TRACERS IN A SEMI-ARID DRYLAND AGRICULTURAL WATERSHED
  151 Hydrogeology (Posters) I: Hydrology