| 云南贡山丹珠铌钽多金属矿床地质及找矿潜力 |
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| 引用本文： | 唐建云.云南贡山丹珠铌钽多金属矿床地质及找矿潜力[J].云南地质,2009,28(3):268-274. |
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| 作者姓名： | 唐建云 |
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| 作者单位： | 云矿股份保山分公司,云南,保山,678000 |
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| 摘 要： | 丹珠铌钽矿位于怒江褶皱束中部，具有良好的成矿条件和地质构造背景，沿怒江流域呈规律性的纵向展布，长达170余公里。对该矿床深入分析，认为具备大型矿床的成矿条件。因此，加强矿区的综合研究及深部勘探，将会取得突破性进展。
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| 关 键 词： | 铌钽多金属矿 花岗伟晶岩型 地层构造控制 云南贡山丹珠 |
GEOLOGY AND PROSPECTING POTENTIALITY OF DANZHU NB-TA MULTIMETALLIC DEPOSIT IN GONGSHAN, YUNNAN |
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| TANG Jian-yun.GEOLOGY AND PROSPECTING POTENTIALITY OF DANZHU NB-TA MULTIMETALLIC DEPOSIT IN GONGSHAN, YUNNAN[J].Yunnan Geology,2009,28(3):268-274. |
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| Authors: | TANG Jian-yun |
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| Institution: | TANG Jian-yun ( Baoshan Branch, Yunnan Company ( Ltd) of Mineral Resources, Baoshan 678000) |
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| Abstract: | The Danzhu Nb -Ta deposit is in the middle part of Nujiang fold bundle. In this area, the Sn muhimetallic heavy sand and geochemical composite anomaly close form the zone. It is the good metallogenetic condition and geology - structure setting, which is more than 170 km long in the longitudinal and regular extension along the Nujiang River. According to the analysis of geological and geochemical characteristics of this ore deposit, we believe that it has the metallogenetic conditions of a large scale ore deposit and good prospecting potentiality. At the present time, there is a large scale ore body discovered and explored. Therefore, the intengthening comprehensive study of orefield and the exploration in deep part will have a breakthrough progress. |
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| Keywords: | Nb - Ta Multimetallic Granite Pegmatite Type Pegmatite Type Stratigraphic Structural Control Danzhu Gongshan Yunnan |
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