33 Origin and Evolution of the Appalachian Critical Zone. I. Physical, Chemical, and Biological Processes

Monday, 24 March 2014
8:00 AM - 11:40 AM
Commonwealth Salon 3

Presentations

• 8:05 AM
  EXPLORING HOW ROCK TURNS TO REGOLITH AT THE SUSQUEHANNA SHALE HILLS CRITICAL ZONE OBSERVATORY, CENTRAL PENNSYLVANIA
  S.L. Brantley, The Pennsylvania State University, University Park, PA and Henry Lin, The Pennsylvania State University, University Park, PA and Pamela L. Sullivan, The Pennsylvania State University, University Park, PA and X. Gu, The Pennsylvania State University, University Park, PA and Elizabeth A. Hasenmueller, The Pennsylvania State University, University Park, PA and Jason P. Kaye, The Pennsylvania State University, University Park, PA
  235781 (Symposia Sessions)
• 8:25 AM
  CHEMICAL WEATHERING AND SOIL FORMATION FROM MULTIPLE PARENT MATERIALS IN CENTRAL PENNSYLVANIA
  Stephen C. Peters, Lehigh University, Bethlehem, PA and Frank J. Pazzaglia, Lehigh University, Bethlehem, PA and Johanna M.T. Blake, University of New Mexico, Albuquerque, NM and Jordan Nicole Dykman, Lehigh University, Bethlehem, PA
  236238 (Symposia Sessions)
• 8:45 AM
  ALIGNMENT AND DIVERGENCE OF PEDOLOGIC, GEOMORPHIC, AND GEOCHEMICAL DATA FOR HILLSLOPE SOILS IN CENTRAL PA
  Jordan Nicole Dykman, Lehigh University, Bethlehem, PA and Frank J. Pazzaglia, Lehigh University, Bethlehem, PA and Stephen C. Peters, Lehigh University, Bethlehem, PA and Johanna M.T. Blake, University of New Mexico, Albuquerque, NM
  236114 (Symposia Sessions)
• 9:05 AM
  ASYMMETRIC TOPOGRAPHY REFLECTS VARIABLE TRANSPORT EFFICIENCY ON SOIL-MANTLED HILLSLOPES IN THE CENTRAL APPALACHIANS
  Nicole West, Pennsylvania State University, University Park, PA and Eric Kirby, Oregon State University, Corvallis, OR
  236666 (Symposia Sessions)
• 9:25 AM
  ARBORTURBATION RATES IN THE APPALACHIAN MOUNTAINS
  Tim White, Critical Zone Observatory, University Park, PA and Sarah Sharkey, West Chester University of Pennsylvania, West Chester, PA and Ashlee L. Dere, University of Nebraska Omaha, Omaha, NE
  236086 (Symposia Sessions)
• 10:00 AM
  IN SITU MEASUREMENTS TO QUANTIFY PRESENT DAY SHALE WEATHERING RATES
  Elizabeth M. Andrews, Pennsylvania State University, University Park, PA and Ashlee L. Dere, University of Nebraska Omaha, Omaha, NE and Timothy White, Pennsylvania State University, University Park, PA
  235939 (Symposia Sessions)
• 10:20 AM
  QUANTIFYING SHALE WEATHERING RATES AS A FUNCTION OF CLIMATE
  Ashlee Dere, The Pennsylvania State University, University Park, PA and Timothy White, The Pennsylvania State University, University Park, PA and Susan L. Brantley, Pennsylvania State University, University Park, PA
  236597 (Symposia Sessions)
• 10:40 AM
  QUANTIFYING CLIMATE CONTROLS ON SHALE WEATHERING IN THE CRITICAL ZONE
  Pamela L. Sullivan, The Pennsylvania State University, University Park, PA and Yves Goddéris, CNRS-Observatoire Midi-Pyrénées, Toulouse and Yuning Shi, The Pennsylvania State University, University Park, PA and Jacques Schott, Toulouse, Toulouse, N/A and C.J. Duffy, The Pennsylvania State University, University Park, PA and Susan L. Brantley, The Pennsylvania State University, University Park, PA
  236287 (Symposia Sessions)
• 11:00 AM
  RELATIONSHIPS BETWEEN SOIL GAS AND REGOLITH GEOCHEMISTRY IN THE APPALACHIAN CRITICAL ZONE: AN EXAMPLE FROM THE CUMBERLAND VALLEY, PA
  Gary E. Stinchcomb, Murray State University, Murray, KY and Reese Davis, Pennsylvania State University, University Park, PA and Peter B. Sak, Dickinson College, Carlisle, PA and Susan L. Brantley, Pennsylvania State University, University Park, PA
  236487 (Symposia Sessions)
• 11:20 AM
  HISTORY OF CRITICAL ZONE RESEARCH AT CATOCTIN MOUNTAIN, MARYLAND
  Karen C. Rice, Charlottesville, VA
  235844 (Symposia Sessions)