| 珍珠岩矿床地质背景研究进展 |
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| 引用本文： | 严育通,贾宝剑,周红升,史兴俊,赵国永,闫军辉.珍珠岩矿床地质背景研究进展[J].信阳师范学院学报(自然科学版),2016(4):645-649. |
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| 作者姓名： | 严育通 贾宝剑 周红升 史兴俊 赵国永 闫军辉 |
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| 作者单位： | 信阳师范学院豫南岩矿宝玉石鉴定及加工中心;浙江省地质矿产研究所 |
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| 基金项目： | 国土资源部公益性行业科研专项(201211013);河南省高等学校重点科研项目(16A170002);信阳师范学院人才启动项目(44610);信阳师范学院青年骨干教师资助计划(2014GGJS-01) |
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| 摘 要： | 从矿床地质特征、成矿时代、岩石地球化学、大地构造背景、火山喷发模式及岩浆来源、水的赋存形式及来源、水化蚀变、矿床成因等方面对世界珍珠岩地质背景进行了综述.结果表明珍珠岩的形成过程和成矿物化条件方面尚有许多具体问题未进行合理的解释,限制了珍珠岩成岩-成矿理论和找矿实践的深入研究.最后,对今后珍珠岩研究中存在问题和发展趋势给出了具体建议.
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| 关 键 词： | 珍珠岩 地质背景 成因 综述 |
The Geological Background Research Progress of Perlite Deposits |
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| YAN Yutong;JIA Baojian;ZHOU Hongsheng;SHI Xingjun;ZHAO Guoyong;YAN Junhui.The Geological Background Research Progress of Perlite Deposits[J].Journal of Xinyang Teachers College(Natural Science Edition),2016(4):645-649. |
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| Authors: | YAN Yutong;JIA Baojian;ZHOU Hongsheng;SHI Xingjun;ZHAO Guoyong;YAN Junhui |
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| Institution: | YAN Yutong;JIA Baojian;ZHOU Hongsheng;SHI Xingjun;ZHAO Guoyong;YAN Junhui;Southern Henan center for mineral rock and gem-jade indentification and processing,Xinyang Normal University;Zhejiang Geology and Mineral Resources Institute; |
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| Abstract: | The geological background of perlite deposits worldwide in aspects from ore geological characteristics,metallogenic epoch,rock geochemical model,tectonic background,volcanic eruption model and magma sources,water forms and sources,hydration alteration,perlite deposit genesis and so on was reviewed.The result showed that some problems such as ore forming process and physical and chemical comditions in perlite were still not reasonably interpreted,which restricts studies of the metallogenic theory and prospecting practice of perlite.Finally,some suggestions are given to help the future studies of perlite. |
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| Keywords: | perlite geological background genesis review |
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