The Robustness of Tomographically Imaged Broad Plumes in the Deep Mantle: Constraints on Mantle Dynamics

Barbara A Romanowicz1, Hugo Jiménez-Pérez2, Sevan Adourian2, Haydar A Karaoglu3 and Scott French4,5, (1)University of California Berkeley, Department of Earth and Planetary Science, Berkeley, United States, (2)Institut de Physique du Globe de Paris, Paris, France, (3)Utrecht University, Utrecht, Netherlands, (4)University of California Berkeley, Berkeley, CA, United States, (5)Now at :Google Inc, Mountain View, CA, United States