| 西藏桑日县明则斑岩铜矿地质特征及找矿前景 |
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| 引用本文： | 韩逢杰.西藏桑日县明则斑岩铜矿地质特征及找矿前景[J].地质找矿论丛,2006,21(Z1):20-21. |
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| 作者姓名： | 韩逢杰 |
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| 作者单位： | 中国冶金地质勘察工程总局第二地质勘查院,福建,莆田,351111 |
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| 基金项目： | 矿产资源补偿费矿产资源勘查项目 |
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| 摘 要： | 西藏桑日县明则铜矿为斑岩型矿床,分为两个矿段.在侵入岩和侵入岩与地层接触带的夕卡岩中发生铜矿化,矿化受断裂构造的直接控制;与矿化有关的围岩蚀变有钾化、石英-绢云母化和高岭土化.矿区具有较好的成矿地质条件和扩大矿床规模的潜力.
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| 关 键 词： | 明则铜矿床 斑岩型矿床 地质特征 西藏 |
| 文章编号： | 1001-1412(2006)S0-0020-02 |
| 修稿时间： | 2005年11月28 |
GEOLOGICAL CHARACTERISTCS AND ORE-SEARCHING DIRECTIONS OF MINGZE PORPHYRY COPPER DEPOSIT, SANGRI COUNTY,TIBET |
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| HAN Feng-jie.GEOLOGICAL CHARACTERISTCS AND ORE-SEARCHING DIRECTIONS OF MINGZE PORPHYRY COPPER DEPOSIT, SANGRI COUNTY,TIBET[J].Contributions to Geology and Mineral Resources Research,2006,21(Z1):20-21. |
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| Authors: | HAN Feng-jie |
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| Abstract: | Mingze copper deposit is a porphyry type deposit including 2 ore domains.Copper mineralization occurs in the intrusive rock or in the skarn at contact zone of the intrusive rock and the strata and is controlled directly by fractural zone.Alterations related to mineralization are potassium alteration,quartz-sericitization and kaolinitization.Metallogenic condition here is ok and it is potential for further exploration. |
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| Keywords: | Mingze copper deposit porphyry copper deposit geological characteristics Tibet |
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