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Activity

2017

• EFFECTS OF ROOT AND RHIZOSPHERE PROCESSES ON DEEP SOILS AND BEDROCK
  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
• MINERALOGY CONTROLS THE MECHANISM AND EXTENT OF MICROBIAL C STABILIZATION
  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

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2016

• TIME-LAPSE ELECTRICAL RESISTIVITY TOMOGRAPHY (ERT) REVEALS SEASONAL SOIL-WATER DYNAMICS IN AN EVERGREEN SHRUB-GRASSLAND ECOTONE
  3 Spatial and Temporal Variability of California Climate: Implications for Landscape Evolution
  Monday, 4 April 2016

  8:30 AM - 12:30 PM

  Meeting Room 203 AB

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2015

• ROOT AND MYCORRHIZA IMPACTS ON DEEP SOIL: SOIL PRESERVATION OF RHIZOSPHERE PROCESSES
  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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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

• SOIL IRON IN NODULES AND RETICULATE MOTTLING: PROCESSES OF FORMATION IN THE GREEN MOUNTAIN SOIL AND BEYOND
  272 Special Session: Accomplishments, Challenges, and Frontiers in Soil Geomorphology: In Memory of Donald L. Johnson
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Mile High Ballroom 3C
• 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
• EVIDENCE OF FUNGAL WEATHERING OF PRIMARY MINERALS IN A MARINE TERRACE CHRONOSEQUENCE, SANTA CRUZ, CALIFORNIA
  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
• 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

• 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
• 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

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2005

• 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

• Evidence for Microbial Precipitation of Iron Nodules In a California Marine Terrace Soil Chronosequence
  57 Biologically Induced Dissolution and Precipitation of Minerals in Soils and Sediments (Posters)