| 江西金山金矿田东蒋金矿床地质特征及找矿远景 |
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| 引用本文： | 林忠良.江西金山金矿田东蒋金矿床地质特征及找矿远景[J].矿产与地质,2004,18(6):567-570. |
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| 作者姓名： | 林忠良 |
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| 作者单位： | 江西有色地质矿产勘查开发院,江西,南昌,330001 |
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| 摘 要： | 阐述了东蒋金矿床的成矿地质背景,通过对该金矿区地质特征的分析和总结,认为东蒋韧性剪切带为一卓具规模的控矿、容矿构造,其具有构造岩分带、蚀变分带及金矿化强度分带“三位一体”的规律性分布特点。指出该区业已发现韧性剪切带中的似层状金矿体和陡倾斜断裂带(F1)中的脉状金矿体,而该带目前无矿的东段分布有物探激电、航磁、重力异常及化探异常,这些都显示该区尚具有良好的找矿前景。
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| 关 键 词： | 金矿床 找矿远景 地质特征 韧性剪切带 三位一体 金山金矿田 东蒋 |
| 文章编号： | 1001-5663(2004)06-0567-04 |
| 修稿时间： | 2004年5月11日 |
GEOLOGICAL CHARACTER AND ORE SEARCHING PROSPECTIVE OF THE DONGJIANG GOLD DEPOSIT OF THE JINSHAN GOLD ORE FIELD IN JIANGXI |
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| LIN Zhong-liang.GEOLOGICAL CHARACTER AND ORE SEARCHING PROSPECTIVE OF THE DONGJIANG GOLD DEPOSIT OF THE JINSHAN GOLD ORE FIELD IN JIANGXI[J].Mineral Resources and Geology,2004,18(6):567-570. |
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| Authors: | LIN Zhong-liang |
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| Abstract: | The paper expatiates on the ore-forming geological background.It is believed that the Dongjiang ductile shear zone is a large scale ore controlling and bearing structure which is characterized by a "three in one" distribution regularity,namely the combination of structure rock zoning,alteration zoning and strength zoning of gold mineralization,by the analysis and summarizing of the geological characteristics of the gold deposit.It is pointed out that the stratiform-like gold orebody in ductile shear zone and vein type gold orebody in sharp tipping fracture (F1) has been discovered in the region and there are IP,aeromagnetic and gravity anomalies and geochemical anomalies in the presently barren east part,showing great prospective for ore hunting in the area. |
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| Keywords: | gold deposit exploration prospect geological character ductile shear zone three in one Jinshan gold deposit |
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