| 阿尔金山东段拉配泉地区区域物化探异常分布规律及找矿方向 |
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| 引用本文： | 赵更新,毛德宝,张燕.阿尔金山东段拉配泉地区区域物化探异常分布规律及找矿方向[J].地质通报,2007,26(8):1021-1028. |
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| 作者姓名： | 赵更新 毛德宝 张燕 |
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| 作者单位： | 1. 中国地质大学(北京),北京,100083;中国地质调查局天津地质矿产研究所,天津,300170
2. 中国地质调查局天津地质矿产研究所,天津,300170 |
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| 基金项目： | 中国地质调查局地质调查项目 |
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| 摘 要： | 在分析阿尔金区域地质和物化探异常资料的基础上,对阿尔金东段的构造特点和不同地层、岩石建造的成矿元素分布分配进行了分析和讨论,重点研究了阿尔金东段区域地球化学异常的分布规律和特点,分析和推断了引起Cu、Pb、Zn、Au、Ag等异常密集区带的地质因素,讨论了地球化学异常和区域成矿问题。认为阿尔金东段成矿潜力较大,并初步探讨了找矿方向。
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| 关 键 词： | 阿尔金东段 地球物理异常 地球化学异常 找矿方向 |
| 文章编号： | 1671-2552（2007）08-1021-08 |
| 收稿时间： | 6/6/2007 12:00:00 AM |
| 修稿时间： | 2007-06-25 |
The making a study of about the abnormity of geophysical and geochemical prospecting and the foreground of discovering deposit in the zone of east Altyn, China |
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| ZHAO Geng-xin,MAO De-bao,ZHANG Yan.The making a study of about the abnormity of geophysical and geochemical prospecting and the foreground of discovering deposit in the zone of east Altyn, China[J].Geologcal Bulletin OF China,2007,26(8):1021-1028. |
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| Authors: | ZHAO Geng-xin MAO De-bao ZHANG Yan |
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| Institution: | 1. China University of Geosciences, Beijing 100083, China 2. Tianjin Institute of Geology and Mineral Resources, China Geological Survey, Tianjin 300170, China |
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| Abstract: | Based on an analysis of the data of regional geological and geophysical and geochemical anomalies, the paper analyzes and discusses the structural characteristics and ore-forming element distribution in different strata and rock suites in the eastern segment of the Altyn Tagh Mountains, with the focus on the distribution characteristics of regional geochemical anomalies in the area. In addition, the paper analyzes and infers the geological factors that formed anomaly concentration zones of Cu, Pb, Zn, Au and Ag and discusses geochemical anomalies and regional metallogenesis. The authors think that the eastern segment of the Altyn Tagh Mountains has a relatively large ore potential and preliminarily discusses the direction for mineral search. |
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| Keywords: | eastern segment of the Altyn Tagh geophysical and geochemical anomalies direction for mineral search |
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