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Activity

2014

• NOT SOIL NOR ROCK ALONE—PEDOGENESIS AND LITHOGENESIS IN UNSATURATED ZONES
  T6 Soil Development: Its Role in Geological Processes
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  213

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2013

• THE UNSATURATED COAST (CARBON OBSERVATIONS ALONG SHORELINE TERRACES)
  T168 Impacts of Land-Use Change and Disturbances on Unsaturated-Zone Ecohydrology and Process Characterization
  Monday, 28 October 2013

  1:00 PM - 5:00 PM

  Room 301

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2009

• BIOGENIC CYCLING OF SILICON IN SOILS IN A MARINE TERRACE CHRONOSEQUENCE, SANTA CRUZ, CALIFORNIA
  T260 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral Precipitation (Posters)
  Wednesday, 21 October 2009

  9:00 AM - 6:00 PM

  Hall A
• IDENTIFYING THE GROUND WATER COMPONENT IN SPRINGFLOW GENERATION TO QUANTIFY ERROR IN WEATHERING RELEASE CURVES IN A LARGE, ALPINE WATERSHED IN THE SOUTHERN ROCKY MOUNTAINS OF COLORADO, USA
  T177 Stream-Groundwater Interaction: New Understanding, Innovations, and Applications at Bedform, Reach, and River Network Scales (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• SOME APPROACHES TO DISTINGUISHING BETWEEN LITHOGENIC AND BIOGENIC PROCESSES IN SOILS
  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

• Distinguishing Between Biogenic and Lithogenic Processes Controlling Mineral Nutrients In Soils
  56 Soils through Time: Critical Zone Studies of Processes and Their Effects
  Monday, 6 October 2008

  8:00 AM - 12:00 PM
• Iron Mass Balance in a Chronosequence of Upland Soils: Surficial Accumulation Due to Biological Lifting of Mineral Iron
  56 Soils through Time: Critical Zone Studies of Processes and Their Effects
  Monday, 6 October 2008

  8:00 AM - 12:00 PM
• The Importance of Chemical Equilibrium in Controlling Chemical Weathering Rates: Insights from Reactive Transport Modeling of Soil Chronosequences
  56 Soils through Time: Critical Zone Studies of Processes and Their Effects
  Monday, 6 October 2008

  8:00 AM - 12:00 PM

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2005

• THE ROLE OF TRACE CALCITE IN SOLUTE MASS BALANCES FROM WEATHERING OF PLUTONIC ROCKS
  T177 The Changing Planet II: A Special Tribute Session Celebrating the Contributions of Fred T. Mackenzie
  Tuesday, 18 October 2005

  1:30 PM - 3:30 PM
• CONTROLS ON RATES OF SILICATE MINERAL WEATHERING
  T140 Dissolution, Precipitation, and Redox Reaction Kinetics in Aquifers
  Tuesday, 18 October 2005

  8:00 AM - 12:00 PM
• INVITED: CHANGES IN SUBSURFACE MICROBIAL COMMUNITIES WITH SOIL AGE IN A MARINE TERRACE CHRONOSEQUENCE, SANTA CRUZ, CALIFORNIA
  51 Causal Connections amongst Chemical/Physical Weathering, Geomorphology, and Biologic Processes II
  Thursday, 11 August 2005

  1:30 PM - 4:30 PM

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2004

• SURFACE WATER DISSOLVED LOADS AND SOIL CHEMICAL WEATHERING RATES: RESULTS FROM THE SANTA CRUZ TERRACES
  27 Geochemistry I: Geochemistry of the Earth's Surface
  Sunday, 7 November 2004

  1:30 PM - 5:30 PM

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Date Unknown

• SILICATE MINERAL WEATHERING, REACTION FRONTS, AND REACTIVE TRANSPORT MODELS
  T59 Gradients at Hydrologic Interfaces as Indicators of Key Earth-Surface ("Critical-Zone") Processes (Posters)