| 贵州沿河大漆铜矿地质特征及找矿前景分析 |
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| 引用本文： | 刘志臣,聂开省,张敏.贵州沿河大漆铜矿地质特征及找矿前景分析[J].贵州地质,2011(4):277-281. |
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| 作者姓名： | 刘志臣 聂开省 张敏 |
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| 作者单位： | [1]贵州省地矿局102地质大队,贵州遵义563003 [2]瓮福集团有限责任公司,贵州福泉550501 [3]贵州省煤矿设计研究院,贵州贵阳550001 |
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| 摘 要： | 沿河大漆铜矿为一沉积改造型铜矿床,矿体产出严格受地层控制,赋存在三叠系巴东组第二段紫红色砂岩与灰、灰绿色砂泥岩中。通过对矿床地质特征、矿石特征、矿床成因等特征的初步分析,认为矿床在形成过程中,沉积作用起主导因素,成岩期的各种地质作用对矿床的形成起进一步的富集作用,加上后期的氧化作用使其再富集。
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| 关 键 词： | 铜矿 矿床特征 找矿前景 贵州沿河 |
Geologic Characters and Prospecting Potentiality of Daqi Copper Deposit in Yanhe,Guizhou |
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| LIU Zhi-chen,NIE Kai-sheng,ZHANG Min.Geologic Characters and Prospecting Potentiality of Daqi Copper Deposit in Yanhe,Guizhou[J].Guizhou Geology,2011(4):277-281. |
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| Authors: | LIU Zhi-chen NIE Kai-sheng ZHANG Min |
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| Institution: | 1.102 Geological Party,Guizhou Bureau of Geology and Mineral Exploration ＆ Development,Zunyi 563000,Guizhou,China;2.Wengfu Group Co.Ltd,Fuquan,Guizhou,China) |
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| Abstract: | Daqi copper mine is a sedimentary reformed copper deposit,the ore occurrence is controlled by stratum strictly,occurs in red sandstone,gray and mignonette sandstone and mudstone.By study the geologic characters,ore characters and genesis,it＇s thought that during the formation of deposit,sedimentation plays the most important role,each geologic process in the diagenetic period concentrated the deposit,the later oxidation made it more concentrated. |
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| Keywords: | copper deposit deposit characters prospecting potentiality Guizhou |
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