| 阿尔泰造山带和阿尔泰山构造成矿域的形成 |
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| 引用本文： | 李志纯,赵志忠.阿尔泰造山带和阿尔泰山构造成矿域的形成[J].地质科学,2002,37(4):483-490. |
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| 作者姓名： | 李志纯 赵志忠 |
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| 作者单位： | 1. 中国科学院广州地球化学研究所, 广州, 510640;2. 海南师范学院, 海口, 571158 |
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| 基金项目： | 国家自然科学基金项目 (项目号 :49872 0 3 9)，国家“九五”科技攻关 96 91 5 0 2 0 1专题的资助 |
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| 摘 要： | 阿尔泰造山带的形成过程经过了造山启动期、造山暂歇拉张期、主造山期和造山期后拉张期等4个发展阶段.基于构造-流体-成矿作用的一致性,重点剖析了阿尔泰山前铜-多金属、南缘金矿和山区稀有金属的成矿作用,提出了阿尔泰山构造成矿域形成的模式,发现它们与阿尔泰造山带的形成密切相关,阿尔泰造山带的形成过程就是阿尔泰山构造成矿域的形成过程.
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| 关 键 词： | 阿尔泰造山带 阿尔泰山构造成矿域 成矿模式 |
CREATION OF THE ALTAI OROGENIC BELT AND THE ALTAI MTS. TECTONO-METALLOGENIC PROVINCE |
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| Li Zhichun,Zhao Zhizhong.CREATION OF THE ALTAI OROGENIC BELT AND THE ALTAI MTS. TECTONO-METALLOGENIC PROVINCE[J].Chinese Journal of Geology,2002,37(4):483-490. |
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| Authors: | Li Zhichun Zhao Zhizhong |
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| Institution: | 1. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640;2. Hainan Normal College, Haikou 571158 |
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| Abstract: | The creation of the Altai orogenic belt experienced four main stages, i.e., orogenic starting period, orogenic intermittent extensional period, main orogenic period and post orogenic extensional period. The mineralizing processes of Cu poly metal deposit in the foreland, the Au deposit in the southern margin and rare metal ore deposit in the Altai Mts. area were analysed, which was closely related to the orogenic process, namely, there occurred a unified process for both the Altai orogenic belt and the Altai Mts. tectono metellogenic province. Based on the consistency of the tectonics, fluids and mineralization, a metallogenic model of the Altai Mts. tectono metellogenic province was put forward. |
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| Keywords: | The Altai orogenic belt The Altai Mts tectono metallogenic province Metallogenic model |
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