| 赣东北地区金矿床类型、地质特征及找矿方向 |
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| 引用本文： | 谢春华,韦星林,梁湘辉.赣东北地区金矿床类型、地质特征及找矿方向[J].地质找矿论丛,2006,21(3):156-161,167. |
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| 作者姓名： | 谢春华 韦星林 梁湘辉 |
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| 作者单位： | 1. 中国地质大学,资源学院,武汉,430074;江西有色地质勘查局,南昌,330001
2. 江西有色地质勘查局,南昌,330001 |
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| 摘 要： | 赣东北是重要的黄金生产基地,金矿类型众多,成矿条件优越.依据成矿物质来源、成矿作用、矿床产出条件、矿石建造和围岩蚀变等因素,将赣东北地区岩金矿床划分为岩浆热液类、火山-次火山热液类、多源热液类和地下热(卤)水渗滤类等4类8型,分述了各类(型)金矿成矿地质特征,总结了沉积建造、构造和岩浆岩对区内金矿的控制作用,指出了赣东北地区金矿找矿方向.
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| 关 键 词： | 成因类型 地质特征 金矿床 找矿方向 赣东北地区 |
| 文章编号： | 1001-1412（2006）03-0156-06 |
| 收稿时间： | 2005-05-17 |
| 修稿时间： | 2005-05-172006-07-16 |
THE GENETIC TYPES AND GEOLOGICAL FEATURES OF THE GOLD DEPOSITS AND ORE-SEARCHING DIRECTIONS IN NORTHEASTERN JIANGXI PROVINCE |
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| XIE Chun-hu,WEI Xing-lin and LIANG Xiang-hui.THE GENETIC TYPES AND GEOLOGICAL FEATURES OF THE GOLD DEPOSITS AND ORE-SEARCHING DIRECTIONS IN NORTHEASTERN JIANGXI PROVINCE[J].Contributions to Geology and Mineral Resources Research,2006,21(3):156-161,167. |
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| Authors: | XIE Chun-hu WEI Xing-lin and LIANG Xiang-hui |
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| Institution: | Jiangxi Geological Exploration Bureau for Non-ferrous Metals, Nanchang 330001 ,China |
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| Abstract: | The northest Jiangxi province is the important gold-producing base in China characterized bymultiple types of gold deposits,preferential gold ore-forming condition and huge potential for further gold exploration.Based on ore material sources,metallogenesis,occurrences,ore formation and wall rock alteration of gold ore deposits in the northest Jiangxi province they are classified into four types i.e.magmatic hydrothermal gold deposit,volcao-subvolcano hydrothermal gold deposit,multi-sources hydrothermal gold deposit and heat underground water(brine) infiltrating gold deposit and 8 sub-types and the geological characteristics of the deposits are described and ore-forming control of sedimentary formation,structure and magmatic rocks on the formation of gold ore are summarized and gold ore-searching directions in the northeast Jiangxi province are pointed out. |
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| Keywords: | genetic types geological features gold deposits ore-searching directions northeastern Jiangxi province |
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