Theoretical estimation of equilibrium sulfur isotope fractionations among aqueous sulfite species: Implications for isotope models of microbial sulfate reduction

Daniel Lee Eldridge, University of Maryland College Park, College Park, MD, United States, James Farquhar, University of Maryland College Park, College Park, United States and Weifu Guo, Woods Hole Oceanographic Institution, Department of Geology and Geophysics, Woods Hole, United States