| 贵州丹寨寒武系层控型汞——金矿床研究 |
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| 引用本文： | 梁仁枝,许效松.贵州丹寨寒武系层控型汞——金矿床研究[J].安徽理工大学学报(自然科学版),1994(2). |
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| 作者姓名： | 梁仁枝 许效松 |
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| 作者单位： | 合肥工业大学资环系(梁仁枝)，成都地质矿产研究所(许效松) |
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| 摘 要： | 由矿区在湘黔汞矿带所处的位置,结合区域地质及古地理背景,讨论了含矿围岩的成因。根据矿床地质及地球化学特征,论述了成矿作用的两个过程:成矿元素初步沉淀和后期再富集。并且认为含矿围岩的层间滑动是成矿元素后期活动再富集的有效机制。
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| 关 键 词： | 碳酸盐岩 金矿床 汞矿床 寒武纪 |
Study on stratabound Hg-Au deposits of Cambrian period in Guizhou Danzhai |
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| Liang Renzhi,Xu Xiaosong.Study on stratabound Hg-Au deposits of Cambrian period in Guizhou Danzhai[J].Journal of Anhui University of Science and Technology:Natural Science,1994(2). |
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| Authors: | Liang Renzhi Xu Xiaosong |
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| Institution: | Liang Renzhi Xu Xiaosong(Hefei University of Technology) (Chengdu Institute of Geology and Mineral Resources) |
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| Abstract: | In terms of the location of mining areas in Xiang-Qian mercury deposit belt as well as regional geology and paleogeographic setting.the genesis of country rocks is discussed. On the base of ore geology and geochemistry .two rpocesses are summarised of mineralization :ore forming elements primarily setting and re-enriching afterwards. The conclusion is reached that interforma-tional slip of country rocks is an effective mechanism for ore forming element activation and reenrichment. |
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| Keywords: | carbonate rocks gold deposits mercury ore deposits cambrian period |
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