| 甘肃肃北石硐沟银多金属矿床地质特征及找矿前景 |
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| 引用本文： | 白仲吾,杨云松.甘肃肃北石硐沟银多金属矿床地质特征及找矿前景[J].甘肃地质学报,2005,14(1):48-52. |
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| 作者姓名： | 白仲吾 杨云松 |
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| 作者单位： | 中国地质大学资源学院,湖北,武汉,430074;甘肃省有色金属地质勘查局,甘肃,兰州,730000;甘肃省有色金属地质勘查局,甘肃,兰州,730000 |
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| 摘 要： | 石硐沟矿区位于祁连造山带西段,中祁连北缘的深大断裂是区内的重要导矿、导热构造,为成矿物质的迁移富集提供了重要的条件。该矿床属中低温热液交代矿床,热液来源与野牛滩花岗闪长岩的侵入作用有关。沿断裂破碎带找矿前景广阔,有发展成大型银多金属矿床的前景。
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| 关 键 词： | 银多金属矿床 地质特征 找矿前景 石硐沟 |
GEOLOGICAL CHARACTERISTICS AND MINERAL PERSPECTIVE
OF SHIDONGGOU SILVER DEPOSIT IN GANSU PROVINCE |
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| BAI Zhong-wu and YANG yun-song.GEOLOGICAL CHARACTERISTICS AND MINERAL PERSPECTIVE
OF SHIDONGGOU SILVER DEPOSIT IN GANSU PROVINCE[J].Acta Geologica Gansu,2005,14(1):48-52. |
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| Authors: | BAI Zhong-wu and YANG yun-song |
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| Institution: | BAI Zhong-wu~ |
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| Abstract: | Shidonggou silver deposit is located in the west section of Qilian mountains.The large and deep faults lying in the north part of middle Qilian mountains are the main fractures for heat exchanging,mineral materials moving and enriching. There are close relationships between Yeniutan granodiorite bodies and Shidonggou silver deposit,and Yeniutan granodiorite bodies provided the necessary thermal liquid and mineral materials for the deposit. Along the faults, perspective of prospecting is wide, Shidonggou silver deposit should be a large deposit in the future. |
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| Keywords: | Shidonggou Silver complex metals deposit Geological characteristics Perspective of mineral prospecting |
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