119 Symposium--Mineral/Organic Interactions Across Time and Space: III Molecular Scale



S02 Soil Chemistry
Monday, October 17, 2011: 2:30 PM-4:30 PM
Henry Gonzalez Convention Center, Room 212B
Organizers:
Aaron Thompson and Nadine Kabengi
Presider:
Aaron Thompson
3:00 PM
Iron-Organic Matter Coprecipitates: Reactivity and Morphology.
Masayuki Shimizu, Colorado State University; Martin Obst, University of Tübingen; Thomas Borch, Colorado State University
3:15 PM
Iron-Organic Matter Coprecipitates: Comparing Molar Enthalpies of Ion Exchange.
Nadine Kabengi, University of Kentucky; Masayuki Shimizu, Colorado State University; Thomas Borch, Colorado State University; Aaron Thompson, University of Georgia
3:30 PM
Copper and Zinc Speciation In Pig Slurry: Implications On Mobility and Bioavailability In Soils.
Samuel Legros, Universitat Wien; Emmanuel Doelsch, CIRAD; Armand Masion, CEREGE; Perinne Chaurand, CEREGE; Jerome Rose, CEREGE; Daniel Borschneck, CEREGE; Olivier Proux, ESRF; Herve Saint-Macary, CIRAD; Jean Yves Bottero, CEREGE
3:45 PM
Soil Manganese Redox Cycling In Suboxic Zones: Effects On Soil Carbon Stability.
Jonathan J. Maynard, U.S. Environmental Protection Agency; Mark G. Johnson, U.S. Environmental Protection Agency; Peter S. Nico, Lawrence Berkeley National Lab
4:00 PM
The Intimate Life of Soil Carbon.
Peter Nico, Lawrence Berkeley National Lab; Marco Keiluweit, Oregon State University; Markus Kleber, Oregon State University; Jennifer Pett-Ridge, Lawrence Livermore National Laboratory; Jeremy Bougoure, Lawrence Livermore National Laboratory; David Myrold, Oregon State University; Lydia Zeglin, Oregon State University