| 关陵根铅锌矿矿床地质特征及成因探讨 |
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| 引用本文： | 刘伟,罗学红,王立波.关陵根铅锌矿矿床地质特征及成因探讨[J].甘肃地质学报,2008,17(1):47-53. |
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| 作者姓名： | 刘伟 罗学红 王立波 |
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| 作者单位： | 甘肃省地矿局第一地勘院 甘肃天水741020 |
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| 摘 要： | 关陵根铅锌矿床位于西秦岭北带关子镇—太阳寺加里东构造带上。为揭示该地区铅锌等多金属成矿规律和控矿因素,从区域地质背景、含矿建造以及成矿构造等几个方面讨论了关陵根铅锌矿床的成矿条件,通过分析初步认为,该矿床为较典型的中低温岩浆热液型矿床,铅锌等主要成矿物质为深部来源,成矿具有多阶段的特点。
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| 关 键 词： | 西秦岭北带 关陵根 地化特征 控矿因素 矿床成因 |
GEOLOGICAL CHARACTERISTICS AND GENESIS OF
DEPOSIT IN GUANLINGGENG Pb- Zn MINE |
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| LIU Wei,LUO Xue-hong and WANG Li-bo.GEOLOGICAL CHARACTERISTICS AND GENESIS OF
DEPOSIT IN GUANLINGGENG Pb- Zn MINE[J].Acta Geologica Gansu,2008,17(1):47-53. |
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| Authors: | LIU Wei LUO Xue-hong and WANG Li-bo |
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| Institution: | (No.1 Geology and Mineral Exploration Team, Gansu Provincial Bureau of Geology and Mineral Exploration and Development, Tianshui 741020, China) |
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| Abstract: | Guanlinggeng Pb-Zn mine is located at Caledonian tectonic zone in Guanzi Township and Taiyangsi area of northern belt of west Qinling. In order to reveal the metallogenetic regularity of multi-metal and ore-control factors in this area, metallogenetic conditions have been studied from such factors as the regional geological setting and geochemistry, ore-beating formation and metallogenetic structures, it is supposed that Guanlinggeng Pb-Zn deposit is a magamatic hydrothermal deposit of medium-low temperature, obviously controlled by the fault, the data of trace elements and S-isotope show that the sources of ore-forming material is in deep, the metallogenetic stages should be previously divided into 3 periods. |
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| Keywords: | northern belt of west Qinling Guanlinggeng geochemical features ore-control factors genesis of deposit |
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