| Thallium in Low Temperature Ore Deposits,China |
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| 作者姓名： | 张忠 张宝跺 |
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| 作者单位： | [1]InstituteofGeochemisitry,ChineseAcademyofSciences,Guiyang,550002 [2]InstituteofGeochemisitry,ChineseAcad |
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| 摘 要： | is paper deals with thallium in typical low-temperature deposits of Au,Tl,As,Sb and Hg in South China with respect to its mode of occurrence,minerals and geochemical correlations with many other coexisting major and trace elements,Criteria are proposed for identifying independent thallium deposits and thallium-bearing deposits and the Nanhnu realgar deposit is classified for the first time as an independent thallium deposit,Tl,F.Cl.I and B are suggested as indicators for low-temperature mineralization with examples furnished for their applications.
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| 关 键 词： | 铊矿床 低温金属矿床 金 砷 锑 共生矿床 地球化学 成矿作用 硼 |
Thallium in low temperature ore deposits,China |
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| Zhong Zhang,Baogui Zhang.Thallium in Low Temperature Ore Deposits,China[J].Chinese Journal of Geochemistry,1996,15(1):87-96. |
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| Authors: | Zhong Zhang Baogui Zhang |
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| Institution: | 1. Institute of Geochemistry, Chinese Academy of Sciences, 550002, Guiyang
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| Abstract: | This paper deals with thallium in typical low-temperature deposits of Au, Tl, As, Sb and Hg in South China with respect to its mode of occurrence, minerals and geochemical correlations with many other coexisting major and trace elements. Criteria are proposed for identifying independent thallium deposits and thallium-bearing deposits and the Nanhua realgar deposit is classified for the first time as an independent thallium deposit. Tl, F, Cl, I and B are suggested as indicators for low-temperature mineralization with examples furnished for their applications. |
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