| 川西热香铜矿地质-地球化学找矿模型 |
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| 引用本文： | 费光春,李佑国,温春齐,陈旭,段琼.川西热香铜矿地质-地球化学找矿模型[J].物探与化探,2010,34(1):19-23. |
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| 作者姓名： | 费光春 李佑国 温春齐 陈旭 段琼 |
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| 作者单位： | 1.成都理工大学 地球科学学院,四川 成都610059； 2.成都理工大学 环境与土木工程学院,四川 成都610059； 3.重庆市北碚区王朴中学,重庆400717 |
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| 摘 要： | 热香铜矿位于乡城大断裂上盘娘拥复向斜次级旺央向斜核部，赋存于花岗闪长岩岩墙中。通过对矿体,矿石以及成矿岩体的常微量元素化学成分特征的研究,初步认为热香铜矿是由于陆内走滑作用，岩浆沿断裂进一步侵位形成热液铜矿床。在综合研究的基础上建立了热香铜矿的地质—地球化学找矿模型。
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| 关 键 词： | 铜矿 地球化学 找矿模型 川西热香 |
GEOLOGICAL GEOCHEMICAL PROSPECTING MODEL
FOR THE REXIANG COPPER DEPOSIT IN WESTERN SICHUAN |
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| FEI Guang chun,LI You guo,WEN Chun qi,CHEN Xu,DUAN Qiong.GEOLOGICAL GEOCHEMICAL PROSPECTING MODEL
FOR THE REXIANG COPPER DEPOSIT IN WESTERN SICHUAN[J].Geophysical and Geochemical Exploration,2010,34(1):19-23. |
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| Authors: | FEI Guang chun LI You guo WEN Chun qi CHEN Xu DUAN Qiong |
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| Institution: | 1. College of Earth Sciences, Chengdu University of Technology, Chengdu 610059, China; 2. College of Environment and Civil Engineering, Chengdu University of Technology, Chengdu 610059, China; 3. Wangpu Middle School in Beibei District, Chongqing 400717, China |
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| Abstract: | The Rexiang copper deposit is located in the secondary syncline core of Niangyongfu syncline on the hanging wall of Xiangcheng fault and occurs in granodiorite dikes. According to researches on the ore body, ores and content of major and trace elements, the authors preliminarily hold that the Rexiang ore deposit is a hydrothermal copper deposit formed by magmatic intrusion in faults resulting from intracontinental strike slip. On the basis of a comprehensive analysis, the authors have constructed a geological geochemical ore prospecting model for the Rexiang copper deposit. |
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| Keywords: | copper deposit geochemistry ore prospecting model Rexiang in western Sichuan |
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