| 1 | Sr,Nd,Ce,O ISOTOPES AND TRACE ELEMENT GEOCHEMISTRY OF CENOZOIC VOLCANIC ROCKS,KANGSULAKE,YUTIAN COUNTY,XINJIANG显示文摘Ⅰ. GEOLOGYSamples studied were collected by LUO Xiang-jun from Kangsulake, Yutiantown. Geology of this area has been given by LIU Jia-qi. Two lava layers can be recognized. The upper layer is 1.1 Ma BP and the lower is 1.4 Ma BP (LUO Xiang-jun, personal communication, 1987). A K-Ar age of 1.24 Ma was obtained by the authors (1988), which is in agreement with the result reported by LIU Jia-qi. | 刘丛强 解广轰 S.NAKAI H.SHIMIZU A.MASUDA | 1990 | Chinese Science Bulletin1990，35，17： | 0 |
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