jgg     2009 29 (1):  46-51    ISSN: 0412-1961  CN: 21-1139/TG ON SPHERICAL MANTLE MIXTURE DRIVEN BY MODERN PLATE TECTONIC MOTION Shan Bin 1,2) ;Fu Rongshan 3) ; and Zheng Yong 4) 1) Institute of Geodesy and Geophysics, CAS, Wuhan 4300772) Graduate School of Chinese Academy of Science, Beijing 1000493) School of Earth and Space Science, University of Science and Technology of China, Hefei 2300264) Institute of Geophysics, CEA, Beijing 100081 Received: 1900-01-01  Revised: 1900-01-01  Online: null Supporting info null