| 四川那朗地区多金属矿化地质及激电特征 |
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| 引用本文： | 朱炼,骆志红. 四川那朗地区多金属矿化地质及激电特征[J]. 化工矿产地质, 2009, 31(3): 175-179 |
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| 作者姓名： | 朱炼 骆志红 |
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| 作者单位： | 成都理工大学,四川成都,610059;四川省地质矿产勘查开发局108地质队,四川崇州,611230 |
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| 摘 要： | 四川那朗地区地处三江成矿带，区内出露三叠系灰岩、板岩及火山岩，有闪长岩岩株侵入其中，地表见铁帽。岩体蚀变分带明显。通过激发极化法工作，由视极化率处理后异常显示，原始数据圈出了激电异常，推测为铁帽下部之矿（化）致异常。
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| 关 键 词： | 激发极化法 中间梯度法 铜矿普查 |
THE CHARACTERISTICS OF MULTI-METAL MINERALIZATION ABOUT GEOLOGY AND IP INNALONG AREAS,SICHUAN |
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| Zhu Lian,Luo Zhihong. THE CHARACTERISTICS OF MULTI-METAL MINERALIZATION ABOUT GEOLOGY AND IP INNALONG AREAS,SICHUAN[J]. Geology of Chemical Minerals, 2009, 31(3): 175-179 |
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| Authors: | Zhu Lian Luo Zhihong |
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| Affiliation: | Zhu Lian Luo Zhihong 1.Chengdu University Of Technology,Chendu Sichuan,610059,China,2.108 Geology Team in Bureau of Geological , Mineral Exploration , Exploitation of Sichuan Province,Chongzhou Sichuan,611230 |
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| Abstract: | Nalang area of Sichuan located in Sanjiang metallogenic belt,The region exposed Triassic limestone,slate and volcanic rocks,and diorite intruded.There is iron cap in surface.Rock alteration zoning evident.Through the induced polarization work done with polarization,anomalies after treatment showed that the raw data of the IP anomaly circle is due to the cap iron ore (mineralized). |
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| Keywords: | induced polarization method intermediate gradient copper census |
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