Rayleigh Wave Phase Velocity in the Upper Mantle Beneath the Indian Ocean

Karen E Godfrey, Brown University, Department of Earth, Environmental, and Planetary Sciences, Providence, RI, United States, Colleen A Dalton, Brown University, Department of Earth, Environmental and Planetary Sciences, Providence, RI, United States and Jeroen Ritsema, University of Michigan, Department of Earth and Environmental Sciences, Ann Arbor, MI, United States