Mantle structure and dynamics under the continuous United States inferred from tomographic imaging of radially anisotropic shear velocity.

Robert W Porritt, University of Texas at Austin, Institute for Geophysics, Austin, TX, United States, Thorsten W Becker, University of Texas at Austin, Austin, TX, United States, Lapo Boschi, Sorbonne Universités, UPMC Univ Paris 06, UMR 7193, ISTeP, F-75005, Paris, France; CNRS, UMR 7193, ISTeP, F-75005, Paris, France and Ludwig Auer, ETH Zurich, Zurich, Switzerland