| 甘肃大水金矿床构造控矿特征 |
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| 引用本文： | 刘玉翠,董培培,刘德武,白卉,杨轩.甘肃大水金矿床构造控矿特征[J].吉林地质,2011,30(4):6-9,24. |
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| 作者姓名： | 刘玉翠 董培培 刘德武 白卉 杨轩 |
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| 作者单位： | 石家庄经济学院资源勘查学院．河北石家庄050031 |
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| 摘 要： | 大水大型金矿床,是大水—忠曲NWW向构造-石英闪长岩金矿床成矿带的重要组成部分,断裂构造控岩控矿特征明显。区域NWW向F1—F5断裂构造控制了大水格尔括合石英闪长岩体和金矿床的形成和分布;次一级近SN向、NNE向和NWW—EW向次级断裂构造及与区域NWW向F3—F5断裂构造交叉与复合,控制了大水格尔括合石英闪长岩体南侧...
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| 关 键 词： | 金矿床 构造控矿 甘肃大水 |
Structures ore-controlling characterstics of Dashui gold deposit in Gansu Province |
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| LIU Yu-cui,DONG Pei-pei,LIU De-wu,BAI Hui,YANG Xuan.Structures ore-controlling characterstics of Dashui gold deposit in Gansu Province[J].Jilin Geology,2011,30(4):6-9,24. |
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| Authors: | LIU Yu-cui DONG Pei-pei LIU De-wu BAI Hui YANG Xuan |
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| Institution: | Shijiazhuang University of Economics,Shijiazhuang 050031,Hebei,China |
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| Abstract: | Dashui Gansu large gold ore deposits,is the important part of the Dashui-Zhongqu NWW strike faults-quartz diorites-gold deposit metallogenic belt.The characteristics of rock-ore-controlling by structure is obvious.the NWW regional faults（F1-F5） controlled the distribution of the quartz diorites in the south of the Ge-er-kuo-he and gold deposit;The subordination SN-NNE and NWW-EW strike faults and the convergent parts of different strike faults controlled the concentration distribution of the 4 quartz diorites group and 4 gold orebodies group.The secondary to the SN-NNW and NNE strike faults further controlled the spatial distribution of the specific quartz diorite and specific gold orebody. |
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| Keywords: | gold deposit ore-controlling structure Dashui of Gansu |
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