| 甘肃省白银厂小铁山多金属矿床地质特征及找矿标志 |
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| 引用本文： | 季文中,李强.甘肃省白银厂小铁山多金属矿床地质特征及找矿标志[J].甘肃冶金,2016(2):50-54. |
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| 作者姓名： | 季文中 李强 |
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| 作者单位： | 甘肃省有色地质调查院,甘肃兰州,730030 |
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| 摘 要： | 白银厂铜多金属矿是产于北祁连海相火山岩带中的典型矿床。本文通过对白银厂小铁山多金属矿床成矿地质背景、赋矿地层、导矿容矿构造、岩浆活动以及矿体特征、矿石特征、围岩蚀变等的总结归纳,结合前人在成矿时代、成矿机制方面的研究成果,总结了区域成矿背景和矿床的相关找矿标志,以期为该海相火山岩带同类型矿床的找矿工作有所启发。
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| 关 键 词： | 小铁山 地质特征 成矿时代 成矿机制 找矿标志 |
Geological Characteristics And Prospecting Indicators of The Xiaotieshan Polymetallic Deposit |
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| Abstract: | s:The Baiyinchang copper polymetallic deposit is a typical deposit in marine volcano rock belt in the north of Qil -ian.This paper summarized the metallogenic geological background , ore bearing strata , ore guiding and hosting structure , magmatic activity and orebody characteristics , ore characteristics, wall rock alteration, and so on.By referencing previous research results in the metallogenic epoch and metallogenic mechanism , summarized prospecting marks of the regional met-allogenic background and ore deposit .It could be an inspiration for the prospecting work of the same type deposit in the ma-rine volcanic rock belt . |
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| Keywords: | Xiaotieshan geologic characteristics metallogenic epoch mineralization mechanism prospecting indicators |
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