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| 新疆阿尔泰金矿床的类型划分及找矿评价标志 | |
| 引用本文： | 尹意求,李嘉兴,郭正林,胡兴平.新疆阿尔泰金矿床的类型划分及找矿评价标志[J].桂林工学院学报,2005,25(2):141-145. |
| 作者姓名： | 尹意求 李嘉兴 郭正林 胡兴平 |
| 作者单位： | 1. 桂林矿产地质研究院,广西,桂林,541004 2. 新疆有色地质勘查局,乌鲁木齐,830000 3. 新疆有色地质勘查局706队,新疆,阿勒泰,836500 |
| 基金项目： | 国家305项目(“十五”重点科技攻关项目(2001BA609A-07))，广西培养新世纪学术和技术带头人专项资金资助项目(2002204) |
| 摘 要： | 新疆阿尔泰的金矿资源类型有：岩金矿、伴生金矿和砂金矿．从金矿地质找矿的实用角度，以金矿床的主要地质特征、控矿地质条件及找矿标志为划分依据，将阿尔泰的金矿类型简化为浅成低温热液型、剪切带型及断裂变质带型，其中，浅成低温热液型可细分为火山岩型和微细粒浸染型，剪切带型可细分为破碎蚀变岩型和韧性剪切带型．每一种类型的金矿床具有相应的找矿评价标志． |
| 关 键 词： | 金矿床 类型划分 找矿评价标志 阿尔泰 新疆 |
| 文章编号： | 1006-544X(2005)02-0141-05 |
| 修稿时间： | 2004年12月20 |
Classification and Exploration Indication of the Gold Deposit in Altay,Xinjiang,China |
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| YIN Yi-qiu,LI Jia-Xing,Guo Zheng-lin,HU Xing-ping.Classification and Exploration Indication of the Gold Deposit in Altay,Xinjiang,China[J].Journal of Guilin University of Technology,2005,25(2):141-145. | |
| Authors: | YIN Yi-qiu LI Jia-Xing Guo Zheng-lin HU Xing-ping |
| Abstract: | There are three types of gold deposit resource: rock gold,associated gold ore and gold placer,in Altay, Xinjiang.The gold deposit types can be simply classified into epithermal type,shear zone type and rupture-metamorphism type.As the major geological characteristics, controlling-ore geological conditions and exploration indications of the gold deposits from utility for exploration of gold deposits,the epithermal type can also be divided into lava type and minute-granule type. The shear zone type can be divided into fragmented alteration type and ductile shear zone type.Each type of gold deposit has its different exploration indication. |
| Keywords: | gold deposit classification exploration indication Altay Xinjiang |
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