The Oxidation State Of Iron In Chromite As A Record Of Deep Earth Processes

Nicole McGowan1, William L Griffin2, Norman Pearson2, Suzanne Yvette O'Reilly3, Simon Martin Clark3, Josep Roque-Rosell4, Matthew Marcus5 and Catherine A McCammon6, (1)Macquarie University, Sydney, NSW, Australia, (2)Macquarie University, Department of Earth and Planetary Sciences, Sydney, Australia, (3)Macquarie University, Sydney, Australia, (4)Lawrence Berkeley National Laboratory, Advanced Light Source, Berkeley, CA, United States, (5)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (6)University of Bayreuth, Bayreuth, Germany