| 水泉沟碱性杂岩体及其与金矿关系分析 |
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| 引用本文： | 李煜平,赵瑞峰.水泉沟碱性杂岩体及其与金矿关系分析[J].地质与资源,1997,6(4):261. |
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| 作者姓名： | 李煜平 赵瑞峰 |
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| 作者单位： | 武警黄金第八支队 |
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| 摘 要： | 通过对杂岩体岩石地球化学、稀土元素组合、岩石类型、同位素特征分析,认为水泉沟碱性杂岩体与金矿床存有密切成生关系.杂岩体的成岩过程也是Au活化、迁移、富集的成矿过程.杂岩体的形成时代是海西期-燕山期,其形成是由于多期次岩浆活动并多次同化围岩而成.同时对Au在岩体中的活动和金成矿模式进行了讨论.
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| 关 键 词： | 水泉沟 碱性杂岩体 岩体成因 金成矿模式 河北省 |
| 收稿时间： | 1997-01-27 |
SHUIQUANGOU ALKALI COMPLEX AND ITS RELATION TO GOLD DEPOSITS |
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| Li Yuping,Zhao Ruifeng.SHUIQUANGOU ALKALI COMPLEX AND ITS RELATION TO GOLD DEPOSITS[J].Geology and Resources,1997,6(4):261. |
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| Authors: | Li Yuping Zhao Ruifeng |
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| Institution: | N0. 8 Gold Geologic Party |
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| Abstract: | huiquangou alkali complex, intruding in the metamorphic series of Achean Sanggan group,is located on the south of Shangyi Chicheng supercrustal fault in the north margin of North China platform Lithologically,it can be classified into alkali syenite and monzoniteThe gold deposits in it are genetically related to the complex The complex was formed by multistage magmatic activities and assimilation with the wall rocks during Hercynian to Yanshanian stagesThe diagenetic process of the complex is also the metallogenic process of Au through mobilizing,migrating and enriching |
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| Keywords: | Shuiquangou alkali complex diagenesis gold mineralization model Hebei Province |
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