| 江西银山火山岩型铜、金多金属矿床成矿特点 |
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| 引用本文： | 李培铮,陶红.江西银山火山岩型铜、金多金属矿床成矿特点[J].大地构造与成矿学,2000,24(3):244-249. |
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| 作者姓名： | 李培铮 陶红 |
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| 作者单位： | 中南大学资源环境与建筑工程学院,湖南,长沙,410083 |
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| 基金项目： | 国家科技攻关项目;85-901-03-6; |
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| 摘 要： | 江西银山铜、金多金属矿床的矿化紧紧围绕多个中心呈有规律地分布，成矿物质既由岩浆从地壳深部带来，又部分来自基底围岩；成矿作用既受燕山期火山机构控制，也受基底构造控制；矿化具有多个中心复合叠加分带的特点，是一个典型的地洼型多因复成矿床。
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| 关 键 词： | 多因复成矿床 矿质来源 控矿构造 矿化中心 江西银山 |
METALLOGENIC FEATURES IN YINSHAN VOLCANIC TYPE Cu,Ag POLYMETALLIC ORE DEPOSIT,JIANGXI PROVINCE,CHINA |
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| Abstract: | The mineralization of the Yinshan deposit regularly occurred round its mineralizing centres. The ore－ forming metals were derived partly from magmatic hydrothermal solution from the deep crust or the upper mantle, and partly from wall－ rocks.The mineralizing process is controlled by basement structure as well as by volcanic apparatus.So the metallogenic model of this deposit is characterized by double－ source,double－ structure and double－ mineralizing centre.And it is a diwa polygenetic compound ore deposit. |
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| Keywords: | Polygenetic compound ore deposit source of ore ore－ controlling structure mineralizing centre Yinshan Jiangxi |
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