Lateral variations in upper-mantle seismic anisotropy in the Pacific from inversion of a surface-wave dispersion dataset

Celia L Eddy1, Goran Ekstrom2, Meredith Nettles3 and James B Gaherty2, (1)Columbia University of New York, Palisades, NY, United States, (2)Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States, (3)Columbia Univ, Palisades, NY, United States