| 沙子沟钨钼多金属矿床控矿因素及找矿标志 |
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| 引用本文： | 欧阳海松,刘珊,胡祥昭,吴翠华,李响.沙子沟钨钼多金属矿床控矿因素及找矿标志[J].南方金属,2009(4):14-17. |
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| 作者姓名： | 欧阳海松 刘珊 胡祥昭 吴翠华 李响 |
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| 作者单位： | 中南大学,地学与环境工程学院,湖南,长沙,410083 |
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| 摘 要： | 沙子沟矿床是近年来在太仆寺旗新发现的一个中大型的钨钼多金属矿床,在详细研究矿床地质特征后,认为该钨钼多金属矿床的控矿因素为区域性成矿的控矿作用、岩浆的专属性对钼矿床的控制作用、富泥质的顶盖围岩的屏蔽作用、断裂构造的控制作用和钨钼在空间上的控制作用.提出了在该地区找同类钨钼矿床的主要找矿标志为围岩硅化、云英岩化、绢云母化、萤石化、褐铁矿化以及NEE向的剪切断裂构造带和物化探异常,为区内找矿突破提供了新的思路和新的资料.
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| 关 键 词： | 钨钼 控矿因素 找矿标志 断裂构造带 沙子沟 |
Ore-controlling factors and prospecting indications for Shazigou W-Mo polymetallic deposit |
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| OUYANG Hai-song,LIU Shan,HU Xiang-zhao,WU Cui-hua,LI Xiang.Ore-controlling factors and prospecting indications for Shazigou W-Mo polymetallic deposit[J].Southern Metals,2009(4):14-17. |
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| Authors: | OUYANG Hai-song LIU Shan HU Xiang-zhao WU Cui-hua LI Xiang |
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| Affiliation: | School of Geoscience and Environmental Engineering;Central South University;Changsha 410083;Hunan |
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| Abstract: | Shazigou deposit is a large-sized W-Mo polymetallic deposit discovered in Taipusi County in recent years.Based on a detailed investigation of the geological characteristics of the deposit,it was found that the ore-controlling factors of the W-Mo polymetallic deposits were associated with the control by the regional mineralization,the control by the exclusive magma movement,the shielding effect of the rich-mud cap,the effect of the fault structure,and the spatial control by molybdenum and tungsten.The main p... |
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| Keywords: | W-Mo polymetallic deposit ore-controlling factors prospecting indication fault zone Shazigou deposit |
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