| 会泽县娜姑镇银厂铅锌矿成矿条件及找矿方向研究 |
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| 引用本文： | 洪建磊,朱杰勇,孔志岗,李侃,陈伟.会泽县娜姑镇银厂铅锌矿成矿条件及找矿方向研究[J].矿产与地质,2010,24(5):428-432. |
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| 作者姓名： | 洪建磊 朱杰勇 孔志岗 李侃 陈伟 |
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| 作者单位： | [1]昆明理工火学,昆明650093 [2]昆明理工大学云南省灾害测报防治高技术开放实验室,昆明650093 [3]云南省有色地质局317地质队,云南曲靖655000 |
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| 摘 要： | 会泽娜姑镇银厂铅锌矿床是赋存于下寒武统筇竹寺组地层中的裂隙脉状铅锌矿床。本文从地层、岩相古地理、地质构造、岩浆作用等方面分析了该矿床的成矿条件,指出了该区具有在下寒武统筇竹寺组地层中寻找构造控制的沉积—改造—后成矿床的找矿方向,对该区铅锌矿找矿有指导意义。
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| 关 键 词： | 铅锌矿床 成矿条件 地质特征 找矿方向 |
Study on the ore-forming conditions and prospecting direction of Yinchang lead zinc deposit in the Nagu,Huize county |
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| HONG Jian-lei,ZHU Jie-yong,KONG Zhi-gang,LI Kan,CHEN Wei.Study on the ore-forming conditions and prospecting direction of Yinchang lead zinc deposit in the Nagu,Huize county[J].Mineral Resources and Geology,2010,24(5):428-432. |
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| Authors: | HONG Jian-lei ZHU Jie-yong KONG Zhi-gang LI Kan CHEN Wei |
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| Institution: | 1.Kunming University of Science and Technology,Kunming 650093,China;2.Yunnan High-tech Open Lab for Hazards Forecast and Mitigation,Kunming 650093,China;3.The 317# Geological Team of Yunnan Provincial Nonferrous Geology Bureau,Qujing 655000,Yunnan) |
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| Abstract: | Yinchang lead zinc deposit in the Nagu town,Huize is a fissure vein lead-zinc deposit found in the formation of Qiongzhusi series of latter cambrian.In the paper,based on analyzing the ore-forming conditions from the aspects of stratigraphy,lithofacies palaeogeography,geological structure and magmatism,it is pointed out that there is a great potential for prospecting deposion-transformation-epigenetic deposit in Qiongzhusi series of latter cambrian,and it has guiding significance for future prospecting in this area. |
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| Keywords: | Pb-Zn deposit ore-forming condition geological characteristics prospecting direction |
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