LIU Yu, WANG Xun-lian, WANG Xian-zhong, WANG Zhen-yu, DAI Shu-guang, . GEOCHEMISTRY OF THE GALASHAN INTRUSIVE ROCKS IN NENJIANG, HEILONGJIANG PROVINCE[J]. Geology and Resources, 2011, 20(2): 96-100. DOI: 10.13686/j.cnki.dzyzy.2011.02.012
    Citation: LIU Yu, WANG Xun-lian, WANG Xian-zhong, WANG Zhen-yu, DAI Shu-guang, . GEOCHEMISTRY OF THE GALASHAN INTRUSIVE ROCKS IN NENJIANG, HEILONGJIANG PROVINCE[J]. Geology and Resources, 2011, 20(2): 96-100. DOI: 10.13686/j.cnki.dzyzy.2011.02.012

    GEOCHEMISTRY OF THE GALASHAN INTRUSIVE ROCKS IN NENJIANG, HEILONGJIANG PROVINCE

    • The Galashan intrusive rocks in Nenjiang, Heilongjiang Province are distributed mainly in the Paleoproterozoic crystalline basement of Luomahu micro-block area. The rock types involve monzogranite and granodiorite of various periods. Lithochemically, the rocks show congenetic characteristics, geochemically belonging to LREE enrichment type, with high content of LILE elements (such as Cs, Th, Ce and Ta).
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