| 福建明溪出水坑银多金属矿地质特征及找矿远景 |
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| 引用本文： | 李金清.福建明溪出水坑银多金属矿地质特征及找矿远景[J].福建地质,2014(2):81-86. |
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| 作者姓名： | 李金清 |
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| 作者单位： | 福建省闽西地质大队; |
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| 摘 要： | 明溪出水坑银多金属矿位于明溪县中溪乡西南侧,根据矿区老硐调查地质资料,结合区域地质背景、构造分布特征,探索发现的1处矿产地。矿区总体为一倒转背斜褶皱,矿体贮存在背斜褶皱轴部张性断裂带内,断裂构造控矿特征明显。通过对矿体产状、矿石组分及矿化蚀变等特征分析认为,矿床成因属构造蚀变-热液充填型。
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| 关 键 词： | 银多金属矿 地质特征 找矿远景 明溪出水坑 |
Geologic Characteristics and Ore-finding Perspective of Chushuikeng Ag polymetallic deposit in Mingxi County,Fujian Province |
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| Li Jinqing.Geologic Characteristics and Ore-finding Perspective of Chushuikeng Ag polymetallic deposit in Mingxi County,Fujian Province[J].Geology of Fujian,2014(2):81-86. |
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| Authors: | Li Jinqing |
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| Institution: | Li Jinqing (Western Fujian Geologic Party of Fujian Province, Xiamen, 361004) |
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| Abstract: | The Chushuikeng Ag polymetallic deposit is situated at the southwest of Xianxi in Mingxi county.According to geological survey datas of the old Tong,combined with the feature of geological background and tectonic characteristics,the deposit was found.Mining is an inverted anticline fold and orebody is stored in the extensional fault zone anticline fold axis,ore-controlling characteristics of the fault structure significantly.Through on orebody occurrence and ore composition and characteristics of mineralized alteration analysis,the mineral deposit blongs to the deposit of the structural altered-hydrothermal filling type. |
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| Keywords: | Ag polymetallic deposit geologic characteristics ore-finding perspective Chushuikeng of Mingxi County |
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