%0 Journal Article %J Geobiology %D 2016 %T Patterns of Sulfur Isotope Fractionation During Microbial Sulfate Reduction %A Bradley, A. S. %A Leavitt, W. D. %A Schmidt, M. %A Knoll, A.H. %A Girguis, P. R. %A Johnston, D. T. %B Geobiology %V 14 %P 91-101 %G eng %N 1