Upper Mantle Velocity Structure from Rayleigh-wave Phase Velocity Tomography Beneath the Northern Ordos block, North China


Zhixiang Yao, IGP Institute of Geophysics, China Earthquake Administration, Beijing, China, Chunyong Wang, Institute of Geophysics, China Earthquake Administration, Beijing, China and Eric A Sandvol, University of Missouri, Department of Geological Sciences, Columbia, United States