| 广西泗顶-古丹铅锌矿床的构造控矿作用及其找矿方向 |
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| 引用本文： | 唐诗佳,彭恩生,李石锦,胡祥昭,王步清.广西泗顶-古丹铅锌矿床的构造控矿作用及其找矿方向[J].桂林工学院学报,2001,21(1):68-72. |
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| 作者姓名： | 唐诗佳 彭恩生 李石锦 胡祥昭 王步清 |
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| 作者单位： | 中南大学地质研究所, |
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| 基金项目： | 国家自然科学基金!资助项目 (NO 49772 15 2 ) |
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| 摘 要： | 泗顶一古丹铅锌矿是桂北同类矿床的代表。矿体受构造控制明显，泥盆纪地层中的缓倾斜和陡倾斜断层分别控制了层脉和切层脉的形态、产状和规模；泗顶－泗杰和多娄弄－龙塘2个短轴背斜控制了区内铅锌矿床（点）的分布；泥盆纪碳酸盐岩地层中的构造面则为矿液的运移和矿体的富集提供了有利通道和场所，控制了矿体的产出层位。矿床（点）的形成、定位都离不开这3种构造的作用。
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| 关 键 词： | 断层 构造面 广西 铅锌矿床 找矿方向 控矿构造 成矿作用 |
| 文章编号： | 1006-544X(2001)01-0068-05 |
| 修稿时间： | 2000年6月5日 |
Structrural control on ore and prospective area in Siding-Gudan lead-zinc deposit |
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| TANG Shi-jia,PENG En-sheng,LI Shi-jing,HU Xiang-zhao,WANG Bu-qing.Structrural control on ore and prospective area in Siding-Gudan lead-zinc deposit[J].Journal of Guilin University of Technology,2001,21(1):68-72. |
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| Authors: | TANG Shi-jia PENG En-sheng LI Shi-jing HU Xiang-zhao WANG Bu-qing |
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| Abstract: | In Siding-Gudan Pb-Zn deposits, as a typical representative of northwest Guangxi, the form, occurrence and scale of ore-body are controlled clearly by flat and steep faults in Devonian, their distribution are limited by two anticlines with the short axis, Siding-Sijie and Duoloulong-Longtang, and the structural surfaces provided favorable passing way and position for flowing and concentration of ore fluid. Formation and location of ore deposits are controlled by the three kinds of tectonic action in the mine field. |
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| Keywords: | fault anticline with the short axis metallogenic structure structural surface Siding-Gudan Guangxi |
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