| 内蒙古额尔古纳河韧性剪切带与金矿化 |
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| 引用本文： | 郝立波,李殿超,吕志成,孙国胜.内蒙古额尔古纳河韧性剪切带与金矿化[J].黄金,2001,22(3):7-10. |
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| 作者姓名： | 郝立波 李殿超 吕志成 孙国胜 |
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| 作者单位： | 吉林大学 |
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| 基金项目： | 教育部博士点基金!( 970 1870 1)，原地矿部定向基金!( 95 -0 1)的资助 |
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| 摘 要： | 根据额尔古纳河韧性剪切带地质特征和金矿化特征，探讨了金矿化与韧性剪切带的关系。认为金矿化形成于韧性剪切带之后，韧性剪切作用不仅促使了前寒武基底地层中金等城矿元素的初始活化和富集，同时也为后期构造叠加、花岗岩体侵位提供了有利的空间。
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| 关 键 词： | 韧性剪切带 金矿化 金矿床 找矿 |
Eerguna River ductile shear zone and its relation to gold mineralization in Inner Mongolia |
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| Hao Libo et al..Eerguna River ductile shear zone and its relation to gold mineralization in Inner Mongolia[J].Gold,2001,22(3):7-10. |
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| Authors: | Hao Libo |
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| Abstract: | Based on the geological and gold mineralizing characteristics of Eerguna river ductile shear zone in Inner Mongolia, the relationship between gold mineralization and the ductile shear zone is discussed in the paper. The ductile shear zone predates gold mineralization ,and the ductile shear action not only promotes the initial mobilization and enriches mineralizing elements such as gold ,silver in Precambrian basement rocks ,but also provides favourable space for later structural superposition and emplacement of granitic magma. |
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| Keywords: | Eerguna ductile shear zone gold mineralization |
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