| 黔东地区含锰岩系中微量元素Mn/Cr比值与锰矿成矿预测 |
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| 引用本文： | 刘爱民,张命桥.黔东地区含锰岩系中微量元素Mn/Cr比值与锰矿成矿预测[J].贵州地质,2007,24(1):60-63. |
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| 作者姓名： | 刘爱民 张命桥 |
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| 作者单位： | 贵州省地矿局103地质大队,贵州,铜仁,554300;贵州省地矿局103地质大队,贵州,铜仁,554300 |
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| 摘 要： | 通过锰资源现状、含锰岩系特征及区域矿床地质特征,以及在黔东地区运用微量元素Mn/Cr比值的方法,对西溪堡、长行坡、中朝溪、盆架山进行成矿预测,证明,Mn/Cr比作为寻找锰矿,特别是隐伏-半隐伏锰矿的地球化学标志,具有较重要的理论和实际意义。
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| 关 键 词： | 锰矿 Mn/Cr比值 地球化学 成矿预测 含锰岩系 黔东地区 |
| 文章编号： | 1000-5943（2007）01-0060-04 |
| 修稿时间： | 2007-01-22 |
Trace Elements Ratio of Manganese to Chromium in Manganese-bearing Rock Series and Metallogenic Prediction on Manganese Ores in the East Guizhou |
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| LIU Ai-min,ZHANG Ming-qiao.Trace Elements Ratio of Manganese to Chromium in Manganese-bearing Rock Series and Metallogenic Prediction on Manganese Ores in the East Guizhou[J].Guizhou Geology,2007,24(1):60-63. |
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| Authors: | LIU Ai-min ZHANG Ming-qiao |
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| Abstract: | The way that applies trace elements ratio of manganese by chromium is treated basing on geologic characteristics of manganese resources actuality,manganese-bearing rock series and regional deposits,it is applied for the prediction of minerogenesis in Xiqibao,changxingpo,Zhongchaoxi,Pengjiashan.The practice indicates the ratio of manganese by chromium as geochemical indicator of conceal-semi-conceal manganese is of significance in theoretical and actual sites. |
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| Keywords: | manganese ores ratio of manganese by chromium geochemistry metallogenic prediction manganese-bearing rock series east Guizhou |
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