| 龙山金锑矿地质特征及深部找矿预测 |
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| 引用本文： | 郑时干.龙山金锑矿地质特征及深部找矿预测[J].华南地质与矿产,2006(4):14-21,80. |
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| 作者姓名： | 郑时干 |
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| 作者单位： | 湖南省地质矿产勘查开发局四一八队,湖南,娄底,417000 |
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| 基金项目： | 在成文过程中参考了418队、413队、区调队、00535部队、中南工大、长沙大地构造所的有关资料,李福顺、李惠纯高级工程师提出了许多宝贵建议,在此表示谢意. |
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| 摘 要： | 龙山金锑矿位于华南褶皱带的湘中凹陷中部、白马山-龙山东西向金锑多金属成矿带东部之龙山穹隆核部.震旦系下统江口组上段浅变质碎屑岩系是成矿的有利母岩,NWW向、NNE向断裂是有利的导矿构造,成矿与深部隐伏花岗岩体关系密切.矿体侧伏规律明显,延深大于延长.矿床成因类型为破碎带蚀变岩型金锑矿床.矿床深部、边部具有良好的找矿前景.
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| 关 键 词： | 有利母岩 导矿构造 远景预测 龙山金锑矿 |
| 文章编号： | 1007-3701（2006）04-0014-08 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006年4月10日 |
Geolgical Characteristics of Longshan Gold Antimony Deposit and Resource Forecast |
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| ZHENG Shi-gan.Geolgical Characteristics of Longshan Gold Antimony Deposit and Resource Forecast[J].Geology and Mineral Resources of South China,2006(4):14-21,80. |
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| Authors: | ZHENG Shi-gan |
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| Abstract: | Longshan gold-antimony deposit lies in the core of Longshan Dome, which situated in the middle of Center Hunan depression of the South-China fold-zone, in the east of Baimashan-to-Longshan goldantimony ore-forming zone with the east-west direction. The better mother-rock of the deposit is the fragmetal rocks of the uppest Jiangkao group, which is the part of the lowerer Sinian System. Its ore-leading structure is the faults located in north-west-west or in north-north-east. And its ore-forming process is closedly to the granite, concealed in the depth of the ground. Its ore body is of clear sloping pattern spcially, and its depth is normally longer than its length. The deposit forming pattern of this gold antimony deposit is classed as the tatter-attered rock one. The potentiality to fred more resources of the pattern is good below the deposit or nearby the deposit. |
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| Keywords: | Longshan gold antimony deposit Better mother-rock Ore-leading structure Potentiality forecast |
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