| 招平断裂带中段构造原生晕地球化学特征及找矿模型 |
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| 引用本文： | 梁平,祝德成,王巧云,祝培刚,陈磊,高华丽,刘汉栋,原昌伟.招平断裂带中段构造原生晕地球化学特征及找矿模型[J].山东国土资源,2018,34(7). |
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| 作者姓名： | 梁平 祝德成 王巧云 祝培刚 陈磊 高华丽 刘汉栋 原昌伟 |
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| 作者单位： | 山东招金地质勘查有限公司;山东省地质调查院;招远市姜家窑金矿 |
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| 摘 要： | 招平断裂带是胶西北地区重要的金矿成矿带,该带上已发现多个特大型、大型、中型金矿床,金矿床的成矿具有多期、多阶段叠加的特点。该文对招平断裂带中段深部构造地球化学特征进行了研究,成矿元素异常组合为Au,Ag,Cu,Pb,Zn,As,Sb,Bi,B,Hg,Mo,As,Sb,Hg为头晕指示元素;W,Bi,Mo,Sn为尾晕指示元素;近矿指示元素为Au,Ag,Cu,Pb,Zn。据此建立了构造地球化学找矿模型,确定了构造地球化学找矿预测标志,为深部找矿提供了地球化学依据。
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| 关 键 词： | 构造地球化学 找矿模型 预测标志 招平断裂带中段 胶东 |
Geochemical Characteristics and Prospecting Model of Tectonic Primary Halos in the Middle Section of Zhaoping Fault Zone |
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| LIANG Ping,ZHU Decheng,WANG Qiaoyun,ZHU Peigang,CHEN Lei,GAO Huali,LIU Handong and YUAN Changwei.Geochemical Characteristics and Prospecting Model of Tectonic Primary Halos in the Middle Section of Zhaoping Fault Zone[J].Land and Resources in SHANDONG Province,2018,34(7). |
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| Authors: | LIANG Ping ZHU Decheng WANG Qiaoyun ZHU Peigang CHEN Lei GAO Huali LIU Handong and YUAN Changwei |
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| Abstract: | Zhaoping fault zone is an important gold metallogenic belt in northwestern Shandong province. There are many superlarge, large and mediumsized gold deposits found on this belt. The mineralization of gold deposits has the characteristics of multistage and multistage superposition. Au, Ag, Cu, Pb, Zn, As, Sb, Bi, Sb, Bi, B, Hg, Mo and As are dizziness indicator element. Tectonic geochemical prospecting model has been established, and a tectonic geochemical prospecting prediction indicator has been identified. It will provide geochemical evidence for deep prospecting. |
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| Keywords: | Tectono geochemistry ore prospecting model predication symbol middle section of Zhaoping fault zone Jiaodong area |
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