| 四川高坝金矿床地质特征及成因探讨 |
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| 引用本文： | 李时新. 四川高坝金矿床地质特征及成因探讨[J]. 青海国土经略, 1998, 0(1) |
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| 作者姓名： | 李时新 |
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| 作者单位： | 青海有色地勘局七队 |
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| 摘 要： | 高坝金铜矿床定位于动力变质的碎裂岩中,赋矿岩石为碎裂玄武岩和闪长岩,矿体在活动的构造环境中形成,围岩蚀变强烈,是一个在岩浆热液作用下形成的构造蚀变岩型矿床。
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| 关 键 词： | 金铜矿床 构造蚀变岩 四川高坝 |
GEOLOGICAL FEATURES AND GENETIC TYPE OF GAOBA GOLD DEPOSIT, SICHUAN |
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| Li Shixin No. Team of Qinghai Bureau of Nonferrous Metal Geological Exploration. GEOLOGICAL FEATURES AND GENETIC TYPE OF GAOBA GOLD DEPOSIT, SICHUAN[J]. QINGHAI GUOTU JINGLUE, 1998, 0(1) |
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| Authors: | Li Shixin No. Team of Qinghai Bureau of Nonferrous Metal Geological Exploration |
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| Affiliation: | Li Shixin No.7 Team of Qinghai Bureau of Nonferrous Metal Geological Exploration |
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| Abstract: | As a deposit of structure--altered rock type, Gaoba gold deposit is located indynamic metamorphic cataclasites, i. e, cataclastic basalt and diorite with strong alteration,and formed in an active tectonic environment by magmatic hydrothermal solution |
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| Keywords: | gold deposit structure-altered rock Gaoba Sichuan |
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