cas a22 4500 529010844 CHVBK 20200414193924.0 180926u1930uuuucc || p|| ||| 0 0eng d (RERO)R263511860 (VAUD)991018651659702852 (RNV)002635118-41bculausa_network (RERO)002635118 R263511860 (EXLNZ-41BCULAUSA_NETWORK)991021961989702851 ea VZ neusge eng chi s1st rero Geological bulletin Peiping Geological Survey of China (under the Ministry of Agriculture and Mines) and the Section of Geology of the National Academy of Peiping 14(1930)-[?] Fait suite à: Bulletin of the Geological Survey of China Bulletin of the Geological Survey of China (RERO)R26249396 RERO 780 10 Bulletin of the Geological Survey of China (RERO)R26249396 VAUD 780 10 Bulletin of the Geological Survey of China CR030600 XR030000 XR030000 RERO RE61001 RE61001 RE610010081 BGE Mb 734 14(1930)-29(1937) ; 31-32(1938) VAUD sst sst SC 337 810140003 14(1930) - 37(1948)