jgg     2012 32 (1):  26-30    ISSN: 0412-1961  CN: 21-1139/TG AN ANALYSIS OF FAULT ACTIVITY IN SHEAR ZONE ATLOW LATITUDES FROM GPS MEASUREMENTS Zhu Ze ；and Meng Guojie Institute of Earthquake Science, China Earthquake Administration, Beijing 100036 Received: 1900-01-01  Revised: 1900-01-01  Online: null Supporting info null