| 吉尔吉斯斯坦天山优势矿种地质特征及找矿潜力 |
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| 引用本文： | 姚文光,吕鹏瑞,吴亮,洪俊,杨博,李丽,贾群子,李宝强.吉尔吉斯斯坦天山优势矿种地质特征及找矿潜力[J].地质通报,2015,34(4):710-725. |
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| 作者姓名： | 姚文光 吕鹏瑞 吴亮 洪俊 杨博 李丽 贾群子 李宝强 |
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| 作者单位： | 中国地质调查局西安地质调查中心，陕西西安710054 |
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| 基金项目： | 中国地质调查局项目（编号：1212011220912、1212011120336、1212010561509、1212010913031、1212010786007）、联合国科教文组织和瑞典国际发展合作基金项目（编号：IGCP/SIDA 600）、国家科技支撑项目（编号：2006BAB01A03-2）和国际科技合作项目（编号：2008DFA20940） |
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| 摘 要： | 吉尔吉斯斯坦天山有着良好的金属矿产成矿条件,已发现众多的金属矿床,其优势矿种为铁、金、铜、锡、汞、锑、铅、锌8种矿产。在分析该国地质矿产资料的基础上,对吉尔吉斯斯坦造山带北中南天山优势矿产的时空分布和典型矿床进行研究,总结其区域成矿特征,研究了各成矿期的相应优势矿产岩浆作用、火山作用与矿产的关系、区域内成矿规律和区内成矿条件,探讨吉尔吉斯斯坦的找矿潜力。认为吉尔吉斯斯坦找矿还有很大潜力,金矿应在吉尔吉斯全境寻找,铁、铜、铅锌应在北、中天山加大探矿力度,钨、锡、汞、锑在南天山还有大的找矿远景。
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| 关 键 词： | 吉尔吉斯 天山 优势矿种 地质特征 潜力 |
Geological characteristics of dominant mineral resources of the Tianshan Mountains in Kyrgyzstan and their prospecting potential |
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| Abstract: | The Tianshan Mountains area in Kyrgyzstan has experienced prolonged complex tectonic magmatic activities and thus possesses a good ore-forming condition for metal minerals. As a result, numerous metal deposits have been discovered in this area, including some dominant minerals, such as iron, gold, copper, tin, mercury, antimony, lead and zinc. Through studying the spatial and temporal distribution characteristics of these dominant minerals as well as the geological features of typical deposits, the authors summed up the regional metallogenic characteristics of the study area on the basis of analyzing the data of geology and mineral resources in Kyrgyzstan. The dominant minerals formed at various stages, the relationship between magmatism or volcanism and mineral resources, and the ore-forming regularity and metallogenic conditions in the study area were investigated, and the prospecting potential of these mineral resources were evaluated. It is believed that there is a good prospecting potential in Kyrgyzstan: the exploration of gold can be conducted in whole Kyrgyzstan, the prospecting for iron, copper, lead and zinc can be performed in North and Central Tianshan Mountains, and the search for mercury, antimony, tungsten and tin should be carried out in South Tianshan Mountains. |
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| Keywords: | Kyrgyzstan Tianshan Mountains dominant mineral resources geological characteristics potential |
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