| 青海省加给陇洼金矿床地质特征及成因探讨 |
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| 引用本文： | 熊冰,张昆宏,李军红.青海省加给陇洼金矿床地质特征及成因探讨[J].吉林地质,2012,31(2):25-27. |
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| 作者姓名： | 熊冰 张昆宏 李军红 |
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| 作者单位： | 青海省第五地质矿产勘查院,中国西宁,810000 |
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| 摘 要： | 本文通过成矿地质背景、矿区地质和矿床地质特征研究,揭示了加给陇洼金矿床的矿体均赋存于巴颜喀拉山群地层中,受北西走向的甘德-玛多区域性断裂控制,均产于深大断裂派生的次级断裂中。矿体形态简单,以似层状为主,沿走向和倾向上具有膨大缩小、分枝复合的特点。通过资料对比,认为加给陇洼金矿的成因类型属于造山型金矿。
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| 关 键 词： | 加给陇洼金矿 矿床地质特征 矿床成因 造山型金矿 |
Geological features and genesis of Jiageilongwa gold deposits of Qinghai Province |
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| XIONG Bing,ZHANG Kun-hong,LI Jun-hong.Geological features and genesis of Jiageilongwa gold deposits of Qinghai Province[J].Jilin Geology,2012,31(2):25-27. |
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| Authors: | XIONG Bing ZHANG Kun-hong LI Jun-hong |
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| Institution: | Institute of the Fifth Geologic and Mineral Exploration of Qinghai Province,Xining 810000,Qinghai,China |
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| Abstract: | Based on the geological setting,geology of mining area and geological features of deposit,revealed that Jiageilongwa gold deposit is hosted in the formation of the Bayankelashan Group,which is controlled by the north-west towards Gander-Maduo regional faults,are produced in the secondary faults in the deep fault derived.Ore body form is simple,showing quasi-bed,has some characteristics with enlargement of narrow,branching along the strike and dip.Through the comparison of data,it is considered that Jiageilongwa golddeposit Belongs to genetic types gold deposit in genesis. |
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| Keywords: | Jiageilongwa gold deposit geological features of deposit genesis of deposit orogenic golddeposit |
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