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Activity

2015

• DEEP HILLSLOPE SCALE INVENTORY OF MINERAL SURFACE AREA AND MINERALOGY IN CHRISTINA RIVER BASIN CRITICAL ZONE OBSERVATORY
  T9 From the River Channel to the Drainage Divide: Processes, Driving Mechanisms, and the Direction of Topographic Change in the Appalachians
  Sunday, 1 November 2015

  8:00 AM - 12:00 PM

  Room 307

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2013

• CHEMICAL WEATHERING IN HETEROGENEOUS SCHIST BEDROCK
  T356 Pedogenic Minerals as Indicators of Ecosystems: Understanding the Critical Zone through Space and Time (Posters)
  Wednesday, 30 October 2013

  9:00 AM - 6:30 PM

  Hall D
• MINERAL WEATHERING, ELEMENTAL TRANSPORT, AND PRODUCTION OF MINERAL SURFACE AREA IN A SCHIST BEDROCK WEATHERING PROFILE, PIEDMONT PENNSYLVANIA
  T165 Critical Zone Evolution: Climate and Exhumation
  Monday, 28 October 2013

  1:00 PM - 5:00 PM

  Mile High Ballroom 2C
• EXOTIC EARTHWORM INVASION: CONSEQUENCES FOR SOIL BIOGEOCHEMICAL CYCLES AND SOIL MORPHOLOGY IN A MINNESOTA SUGAR MAPLE FOREST
  39 Quaternary Geology and Geomorphology (Posters)
  Sunday, 27 October 2013

  9:00 AM - 6:30 PM

  Hall D

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2011

• ORGANIC-MINERAL INTERACTIONS ALONG AN EARTHWORM INVASION CHRONOSEQUENCE
  243 Geochemistry (Posters)
  Wednesday, 12 October 2011

  9:00 AM - 6:00 PM

  Hall C
• DIFFERENCES IN SOIL CHEMICAL WEATHERING AND NUTRIENT FLUXES ALONG AN EARTHWORM INVASION CHRONOSEQUENCE IN A MINNESOTA SUGAR MAPLE FOREST
  243 Geochemistry (Posters)
  Wednesday, 12 October 2011

  9:00 AM - 6:00 PM

  Hall C
• IMPACTS OF LAND USE ON MINERALS' INTERACTION WITH ORGANIC CARBON: FROM SOILS TO WATERSHED SCALES
  T181 Water and Sediment Dynamics in Agricultural Landscapes: Toward Prediction of Watershed Sediment Yield (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• A STREAMLINED METHOD FOR DETERMINATION OF δ15N OF DIATOM-BOUND ORGANIC MATTER: APPLICATION TO THE PLIOCENE SOUTHERN OCEAN
  8 Paleoclimatology/Paleoceanography (Posters)
  Sunday, 20 March 2011

  8:00 AM - 12:00 PM

  Grand Ballroom/Urban Room

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2003

• IS THE CHARACTERISTIC ELEMENTAL, ISOTOPIC AND BIOCHEMICAL COMPOSITION OF MINERAL-ASSOCIATED ORGANIC MATTER IN SOILS AND SEDIMENTS THE CONSEQUENCE OF SORPTION?
  T172 On the Forefront of Terrestrial and Marine Organic Geochemistry: A Tribute to John I. Hedges
  Tuesday, 4 November 2003

  1:30 PM - 5:30 PM

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Date Unknown

• Organic Carbon-Metal-Mineral Complexes in Upland Vs. Riparian Soils
  68 U.S. Agriculture’s Role in Soil Carbon Sequestration and Greenhouse Gas Mitigation (GRACEnet) (Posters)