| 四川会理小青山铜矿床地球化学特征 |
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| 引用本文： | 温春齐,慕纪录.四川会理小青山铜矿床地球化学特征[J].矿物岩石,1994,14(2):74-82. |
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| 作者姓名： | 温春齐 慕纪录 |
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| 作者单位： | 成都理工学院 |
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| 基金项目： | 75─55─金08课题 |
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| 摘 要： | 小青山铜矿床产于中元古界会理群小青山组中，主矿体严格受地层层位控制。通过对主要类型岩矿石（矿物）的常量、微量元素、矿物包裹体成分、稀土元素分析及不同矿物的硫、铅同位素和矿物包裹体氢氧、碳同位素测试研究，认为该矿床具有沉积、变质作用，尤其是岩浆热液叠加改造作用的特征。
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| 关 键 词： | 小青山，铜矿床，地球化学 |
GEOCHEMISTRY OF XIAOQINGSHAN COPPER ORE DEPOSIT IN HUILI CO1UNTY,SICHUAN PROVINCE |
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| Wen Chunqi,Mu Jilu,Li Baohua.GEOCHEMISTRY OF XIAOQINGSHAN COPPER ORE DEPOSIT IN HUILI CO1UNTY,SICHUAN PROVINCE[J].Journal of Mineralogy and Petrology,1994,14(2):74-82. |
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| Authors: | Wen Chunqi Mu Jilu Li Baohua |
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| Abstract: | Xiaoqingshan copper ore deposit occurred in Xiaoqingshan formation,Huili Group, Middle Proterozoic Suberathem,and the ore bodies obviously are hosted by the formation. Chemi- cal composition,trace element,inclusion composition and rare earth element in several main rocks and ores(or mincral)have been measurred ,and sulfur ,lead isotope composition of the mineral and hydrogen,oxygen and carbon isotope compositions of fluid inclusions have also been measurred and studied.Authors suggest that the deposit is characteristics of sedlmentation,superposition and reformation by metamorphic,especially magmatic hydrothermal solution. |
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| Keywords: | Xiaoqingshan copper ore deposit geochemistry |
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