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Discovery and geological significance of telluride minerals in the Yinggezhuang gold deposit, Rushan, Jiaodong.

文献类型：期刊论文

作者Zhou QiFeng1,2,3; Li ShengRong1; Chen HaiYan1; Song YuBo4; Zhang YunQiang1; Zhang XiuBao1; Cu JuChao1
刊名ACTA PETROLOGICA SINICA
出版日期2011-06-01
卷号27期号:6页码:1847-1856
关键词Hessite Tsumoite Tetradymite Yinggezhuang Gold deposit Jiaodong
ISSN号1000-0569
文献子类Article
英文摘要Based on electron probe micro-analysis (EPMA), hessite and tetradymite are found in the Yinggezhuang gold deposit, and tsumoite found the first time in Jiaodong district also occurs in the Yinggezhuang gold deposit, one part of the Mouping-Rushan ore belt, Jiaodong. These telluride minerals intergrowing with each other in fine flakes occur in the inter-crystal poroses of dolomite and quartz. The lower contents of tellurium in the telluride minerals studied are revealed by the results of EPMA. The precipitation sequence of telluride minerals and their paragenetic minerals is pyrite -> pentlandite -> tetradymite -> tsumoite -> hessite according to the occurrence and component of the mineral association. When telluride minerals precipitated, the range of log f(Te2) is from -19.5 to -11.2 and the upper limit of log f(s2), is -16.8, confined by the mineral assemblages. The origin of tellurium discussed implies that the occurrence of telluride minerals in gold deposits may show the information of mantle origin. According to the geochemical relation of tellurium and gold,the wall rocks of the Yinggezhuang gold deposit, including Jingshan Group and Kunyushan complex, are not likely to supply ore substance and the gold metallogenesis is involved in the tectonic-magmatic activity of the Early Cretaceous stage, especially the exchange process of crust-mantle material.
WOS关键词NORTH CHINA CRATON ; SULFIDES ; TSUMOITE
WOS研究方向Geology
语种英语
WOS记录号WOS:000292995600023
出版者SCIENCE PRESS
源URL[http://ir.iggcas.ac.cn/handle/132A11/74368]  
专题中国科学院地质与地球物理研究所
通讯作者Zhou QiFeng
作者单位1.China Univ Geosci, State Key Lab Geol Proc & Mineral Resources, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Key Lab Mineral Resources, Inst Geol & Geophys, Beijing 100029, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
4.Shandong Jinzhou Min Ind Grp, Rushan 264501, Peoples R China
推荐引用方式
GB/T 7714		 Zhou QiFeng,Li ShengRong,Chen HaiYan,et al. Discovery and geological significance of telluride minerals in the Yinggezhuang gold deposit, Rushan, Jiaodong.[J]. ACTA PETROLOGICA SINICA,2011,27(6):1847-1856.
APA Zhou QiFeng.,Li ShengRong.,Chen HaiYan.,Song YuBo.,Zhang YunQiang.,...&Cu JuChao.(2011).Discovery and geological significance of telluride minerals in the Yinggezhuang gold deposit, Rushan, Jiaodong..ACTA PETROLOGICA SINICA,27(6),1847-1856.
MLA Zhou QiFeng,et al."Discovery and geological significance of telluride minerals in the Yinggezhuang gold deposit, Rushan, Jiaodong.".ACTA PETROLOGICA SINICA 27.6(2011):1847-1856.

入库方式： OAI收割

来源：地质与地球物理研究所

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