| 西藏甲玛铜多金属矿床主要矿石矿物特征 |
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| 引用本文： | 王焕,唐菊兴,应立娟,王立强,秦志鹏.西藏甲玛铜多金属矿床主要矿石矿物特征[J].成都理工大学学报(自然科学版),2011,38(1):103-112. |
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| 作者姓名： | 王焕 唐菊兴 应立娟 王立强 秦志鹏 |
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| 作者单位： | 王焕,唐菊兴,应立娟,王立强,WANG Huan,TANG Ju-xing,YING Li-juan,WANG Li-qiang(中国地质科学院矿产资源研究所,北京,100037);秦志鹏,QIN Zhi-peng(成都理工大学地球科学学院,成都,610059) |
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| 基金项目： | 中央级公益性科研院所基本科研业务费专项资金资助项目，国土资源地质大调查项目，国家科技支撑项目，青藏专项 |
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| 摘 要： | 采用镜下鉴定及电子探针方法,研究西藏甲玛铜多金属矿床主要矿石矿物特征.显徽镜鉴定结果表明,矿石结构主要为结晶结构、交代结构及固溶体分离结构;矿石构造以细脉浸染状构造为主,中等浸染状、稠密浸染状、块状构造次之.矿石类型较为复杂,以原生硫化物矿石为主,次为氧化物矿石和混合型矿石.据赋矿岩石不同可将矿石划分为夕卡岩型、角岩型...
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| 关 键 词： | 夕卡岩型 角岩型 矿石矿物 甲玛铜多金属矿床 西藏 |
Characteristics of the main ore minerals in the Jiama Cu-polymetallic ore deposit,Tibet |
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| WANG Huan,TANG Jux-ing,YING Li-juan,WANG Li-qiang,QIN Zhi-peng.Characteristics of the main ore minerals in the Jiama Cu-polymetallic ore deposit,Tibet[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2011,38(1):103-112. |
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| Authors: | WANG Huan TANG Jux-ing YING Li-juan WANG Li-qiang QIN Zhi-peng |
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| Institution: | WANG Huan1,TANG Jux-ing1,YING Li-juan1,WANG Li-qiang1,QIN Zhi-peng2 1.Institute of Mineral Resources,Chinese Academy of Geological Sciences,Beijing 100037,China,2.College of Earth Sciences,Chengdu University of Technology,Chengdu 610059 |
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| Abstract: | Abstract: The characteristics of the major minerals in the Jiama Cu-polymetallic deposit are analyzed through the use of microscope and electron probe.It is identified with the microscope that the ores are mainly of crystal,replacement or solid-solution separation structure,mostly veinlet-disseminated and secondarily moderately,densely and massively disseminated.Based on different host rock,the ores are classified as skarn-type and hornfels-type;Based on different mineral combination,six ore types are class... |
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| Keywords: | skarn-type hornfels-type ore minerals Jiama Cu-polymetallic deposit Tibet |
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