INTERPRETING STABLE CARBON ISOTOPE PROFILES OF ORGANIC MATTER IN SOILS
SERACH, Lily1, RAMOS, Evan1, JACKSON, Charles2 and BREECKER, Dan1, (1)Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712, (2)Institute for Geophysics, Jackson School of Geosciences, University of Texas at Austin, Austin, TX 78712