| 大井锡多金属矿床深部闪长岩体的发现及找矿意义 |
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| 引用本文： | 王荣全,王国政,曹书武,陈雪娇.大井锡多金属矿床深部闪长岩体的发现及找矿意义[J].矿产与地质,2007,21(2):169-171. |
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| 作者姓名： | 王荣全 王国政 曹书武 陈雪娇 |
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| 作者单位： | 天津华北地质勘查总院燕郊综合勘查院,河北,燕郊,065201 |
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| 摘 要： | 根据大井西部矿区ZK-29-3、ZK-49-2钻孔中发现的闪长岩体及其岩石学特征,以及对钻孔岩石地球化学特征的分析,论述大井锡多金属矿床深部发现闪长岩体的找矿意义。初步认为,矿区深部存在第二矿化空间和新的矿化类型,具有斑岩系列钼（金）多金属矿的找矿潜力。
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| 关 键 词： | 锡多金属矿床 找矿潜力 深部闪长岩体 第二矿化空间 大井 |
| 文章编号： | 1001-5663（2007）02-0169-03 |
| 收稿时间： | 2007-01-11 |
| 修稿时间： | 2007-01-11 |
Discovery of diarite at the depth of the Dajing tin polymetallic deposit and its significance for exploration |
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| WANG Rong-quan,WANG Guo-zheng,CAO Shu-wu,CHEN Xue-jiao.Discovery of diarite at the depth of the Dajing tin polymetallic deposit and its significance for exploration[J].Mineral Resources and Geology,2007,21(2):169-171. |
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| Authors: | WANG Rong-quan WANG Guo-zheng CAO Shu-wu CHEN Xue-jiao |
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| Institution: | Yanjiao Comprehensive Exploration Institute of North China General Geological Exploration Institute, Yanjiao, Sanhe County, Hebei 065201 ,China |
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| Abstract: | The significance of the discovery of diarite in depth of the Dajing deposit was discussed according to the diarite rock discovered in ZK-29-3,ZK-49-2 bore hole in western ore field of Dajing and its lithology as well as the analysis on the bore hole rock geochemical characteristics.It is believed that there is a second mineralization location and new mineralization type in the depth of the mine with molybdenum(gold) polymetallic ore potential of porphyry series. |
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| Keywords: | tin polymetallic deposit ore potential diarite in deep part second minelization location Dajing |
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