| 景洪南林-大勐龙地区铁多金属矿资源潜力 |
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| 引用本文： | 莫运东,孙明祥,王国洪,张志平,杨志勇.景洪南林-大勐龙地区铁多金属矿资源潜力[J].云南地质,2009,28(3):250-253. |
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| 作者姓名： | 莫运东 孙明祥 王国洪 张志平 杨志勇 |
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| 作者单位： | 云南省地质矿产勘查开发局第五地质大队,云南,思茅,665000 |
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| 摘 要： | 南林-曼养-大勐龙地区火山岛弧构造，岩浆-火山活动期次多，时间跨度长，酸性-中性-基性岩均有产出，与火山活动有关的铁矿资源较为丰富。对区内主要两种铁矿成因的探讨和对磁异常与铁矿床内在联系的分析，认为本区铁矿资源找矿潜力很好，值得进一步进行以铁为主的多金属地质勘查工作。
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| 关 键 词： | 铁-铁钴矿 元古代优地槽 第三系火山机构 资源潜力 云南景洪大勐龙 |
THE POTENTIALITY OF FE MULTIMETALLIC RESOURCES IN AREA NANLIN TO DAMENGLONG, JINGHONG |
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| MO Yun-dong,SUN Ming-xiang,WANG Guo-hong,ZHANG Zhi-ping,YANG Zhi-yong.THE POTENTIALITY OF FE MULTIMETALLIC RESOURCES IN AREA NANLIN TO DAMENGLONG, JINGHONG[J].Yunnan Geology,2009,28(3):250-253. |
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| Authors: | MO Yun-dong SUN Ming-xiang WANG Guo-hong ZHANG Zhi-ping YANG Zhi-yong |
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| Institution: | ( Geological Team 5, Yunnan Exploration ＆ Development Bureau of Geology ＆ Mineral Resources, Simao 665000) |
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| Abstract: | The Nanjin- Manyang -Damenglong area belongs to the volcanic island arc. The magmatic volcanism is multipriodic, with acid - intermediate - basic rocks in a very long span of time. The Fe resources related to volcanism are very abundant. According to the study on the genesis of 2 main Fe deposits and the analysis of the magnetic anomaly in innate connexion with Fe Deposit in this area, we think that the prospecting potentiality of Fe resources in this area is very good, which is worth doing the geological exploration mainly on the Fe multimetallic resources. |
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| Keywords: | Fe ＆ Fe - Co Deposit Proterozoic Eugeosyncline Tertiary Volcanic Mechanism Tremendous Potentiality of Resources Damenglong of Jinghong Yunnan |
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