| 陕西柞水公家坪金矿稀土元素特征 |
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| 引用本文： | 马晓辉,;马金虎.陕西柞水公家坪金矿稀土元素特征[J].陕西地质,2014(2):64-69. |
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| 作者姓名： | 马晓辉 ;马金虎 |
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| 作者单位： | [1]石家庄经济学院,石家庄050031; [2]河北省保定地质工程勘查院,保定071051 |
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| 摘 要： | 公家坪金矿位于商丹构造结合带之内,成矿条件好,找矿潜力大。通过对矿区岩石、含金石英脉(矿石)的稀土元素分析,可知该矿床成矿物质主要来源于壳源,其成矿过程与地层中基性火山岩、花岗岩类侵入岩关系密切。
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| 关 键 词： | 稀土元素 配分模式 公家坪金矿 陕西 |
CHARACTERISTICS OF REAR EARTH ELEMENTS IN GONGJIAPING GOLD MINE OF ZHASHUI COUNTY,SHAANXI PROVINCE |
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| Institution: | Ma xiao-hui, Ma jin-hu ( 1. Shijiazhuang University of Economics, Shijiazhuang 050031; 2. Baoding Geological Engineering Institute of Hebei Province, Hebei 071051 ) |
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| Abstract: | The Gongjiaping gold mine is located in the juncture zone from Shangxian to Danfeng, where favorable metallogenic conditions resulted in a great potential for ore prospecting. Analysis of rear earth elements, rocks and gold-bearing quartz （ore） has indicated that metallogenic materials of this mine are originated in the earth＇s crust and the metallogenic process has a more intimate relation with granitoid intrusions than intermediate-basic volcanic rocks in this area. |
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| Keywords: | rear earth element distribution pattern Gongjiaping gold mine shaanxi |
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