| 江西龙南-定南-全南地区泥盆系与钨铋多金属矿的关系探讨 |
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| 引用本文： | 吴新华,周春华,康建云,龙立学,钟斌,卢国安. 江西龙南-定南-全南地区泥盆系与钨铋多金属矿的关系探讨[J]. 资源调查与环境, 2009, 30(1) |
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| 作者姓名： | 吴新华 周春华 康建云 龙立学 钟斌 卢国安 |
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| 作者单位： | 江西省地质调查研究院,江西南昌,330030 |
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| 基金项目： | 1∶5万江西三南地区矿产远景调查项目 |
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| 摘 要： | 赣南素有"世界钨都"之称,而龙南-定南-全南(简称"三南")地区是世界钨都中的重要钨铋成矿区,钨铋成矿与三南地区广布的泥盆纪地层密不可分;由此本文通过对三南地区的泥盆系的微量元素的分布及其丰度、以及W、Bi等成矿元素在不同岩性中的丰度等进行了初步分析与讨论,认为W成矿元素在泥盆系中丰度仅次于寒武纪地层,高于其它地层,并高出地壳克拉克值的2～4倍,而Bi元素则高达几十倍.在细碎屑岩石中含量最高,与钨铋成矿关系最为密切.
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| 关 键 词： | 泥盆系 含矿性 成矿作用 江西三南地区 |
Discussion on relation between Devonian and tungsten-bismuth polymetallic mineralizations in Longnan-Dingnan-Quannan area,Jiangxi Province |
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| WU Xin-hua,ZHOU Chun-hua,KANG Jian-yun,LONG Li-xue,ZHONG Bin,LU Guo-an. Discussion on relation between Devonian and tungsten-bismuth polymetallic mineralizations in Longnan-Dingnan-Quannan area,Jiangxi Province[J]. Resources Survey & Environment, 2009, 30(1) |
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| Authors: | WU Xin-hua ZHOU Chun-hua KANG Jian-yun LONG Li-xue ZHONG Bin LU Guo-an |
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| Affiliation: | Jiangxi Institute of Geological Survey;Nanchang;330030;China |
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| Abstract: | outhern Jiangxi Province is known as "the world tungsten city",and the Longnan-Dingnan-Quannan("Sannan area" for short the same below) is an important tungsten-bismuth metallogenic region in this area.Tungsten-bismuth mineralizations are closely related to the Devonian strata distributed widely in the Sannan area.Basing on the preliminary study and discussion on the distribution and abundance of trace elements of the Devonian strata as well as abundance of W-Bi ore-forming elements in different lithologic r... |
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| Keywords: | W-Bi |
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