The effects of redox fluctuation on iron-organic matter interactions in wet tropical soils

Amrita Bhattacharyya1,2, Ashley Campbell3, Yang Lin4, Peter S Nico5, Whendee L Silver6 and Jennifer Pett-Ridge3, (1)Lawrence Berkeley National Laboratory, Earth and Environmental Sciences Area, Berkeley, CA, United States, (2)Lawrence Livermore National Laboratory, Chemical Sciences Division, Livermore, CA, United States, (3)Lawrence Livermore National Laboratory, Livermore, CA, United States, (4)University of California Santa Barbara, Santa Barbara, CA, United States, (5)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (6)University of California, Berkeley, Dept. of Environmental Science, Policy, & Management, Berkeley, CA, United States