| 河南省华北陆块南缘铅金成矿系统 |
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| 引用本文： | 王长明,邓军,张寿庭,燕长海.河南省华北陆块南缘铅金成矿系统[J].地质找矿论丛,2005,20(3):170-175. |
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| 作者姓名： | 王长明 邓军 张寿庭 燕长海 |
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| 作者单位： | 中国地质大学"岩石圈构造、深部过程及探测技术"教育部重点实验室,北京,100083;河南省地质调查院,郑州,450007 |
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| 基金项目： | 教育部跨世纪优秀人才培养计划,国家自然科学基金,国土资源部国土资源大调查项目 |
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| 摘 要： | 华北陆块南缘是我国重要的多金属成矿带之一,可划分为两个成矿集中区:小秦岭-熊耳山金成矿带和栾川陆缘凹陷钼、钨、铅、锌成矿带.在其演化过程中形成不同的成矿系统,与铅成矿带有关的成矿系统为中新元古代拉张构造体制被动陆缘成矿系统:MVT型铅锌成矿系列和Sedex型铅锌成矿系列;中生代陆内碰撞成矿系统:与岩浆岩有关的热液充填交代型铅锌成矿系列.与金成矿带有关的成矿系统为古元古代古陆核边缘成矿系统:小秦岭石英脉型金矿成矿系列;中新元古代拉张构造体制被动陆缘成矿系统:熊耳山蚀变岩型金矿成矿系列.
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| 关 键 词： | 成矿系列 成矿系统 铅金 华北陆块南缘 河南省 |
| 文章编号： | 1001-1412（2005）03-0170-06 |
| 收稿时间： | 2004-09-10 |
| 修稿时间： | 2005-01-05 |
ANALYSIS OF METALLOGENIC SYSTEMS OF LEAD AND GOLD AT SOUTHERN MARGIN OF NORTH CHINA PLATFORM IN HENAN |
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| WANG Chang-ming,DENG Jun,ZHANG Shou-ting and YAN Chang-hai.ANALYSIS OF METALLOGENIC SYSTEMS OF LEAD AND GOLD AT SOUTHERN MARGIN OF NORTH CHINA PLATFORM IN HENAN[J].Contributions to Geology and Mineral Resources Research,2005,20(3):170-175. |
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| Authors: | WANG Chang-ming DENG Jun ZHANG Shou-ting and YAN Chang-hai |
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| Institution: | Key Laboratory of Lithospheric Tectonics and Lithoprobing Technology, China University of Geosciences, Ministry of Education, Beijing 100083, China;Key Laboratory of Lithospheric Tectonics and Lithoprobing Technology, China University of Geosciences, Ministry of Education, Beijing 100083, China;Key Laboratory of Lithospheric Tectonics and Lithoprobing Technology, China University of Geosciences, Ministry of Education, Beijing 100083, China;Henan Bureau of Geological Survey, Zhengzhou 450007, China |
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| Abstract: | Southern margin of North China platform is one of the most important ploy metalc ore-forming belts. There are two ore-deposit-concentrated areas, i,e. Xiaoqinling-Xiongershan Au ore belt and Luanchuan continental mangin rift Mo-W-Pb-Zn polymetal ore belt. In the process of evolution different metallogenic systems occured, i, e. Meso-Neoproterozoic passive continental margin system mat incudes MVT Pb-Zn-Ag series and sedex Pb-Zn-Ag series and Mesozoic intracontinent collision metallogenic system of magmatic and hydrothermal fluid filling replacement series; palaeoproterozoic continent core margin Au metallogenic system consisting of Xiaoqinling quartz vein Au ore series and Meso-Neoproterozoic passive continental margin system including Xiongershan altered cataclastic rock type Au series. |
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| Keywords: | metallogenic series metallogenic systems lead and gold southern margin of North China platform Henan province |
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