| 稀有气体同位素地球化学研究进展 |
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| 引用本文： | 马锦龙,陶明信.稀有气体同位素地球化学研究进展[J].地球学报,2002,23(5):471-476. |
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| 作者姓名： | 马锦龙 陶明信 |
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| 作者单位： | 中国科学院兰州地质研究所气体地球化学国家重点实验室，甘肃兰州，730000；兰州大学，甘肃兰州730000;兰州大学，甘肃兰州730000 |
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| 基金项目： | 国家自然科学基金资助项目(编号:2000301) |
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| 摘 要： | 火山玻璃及地幔包体中的稀有气体是地内信息的有效示踪剂，对其研究对追溯岩浆起源、探讨地幔特征与结构等具有重要意义。在此对稀有气体同位素地球化学研究现状、稀有气体在不同构造环境中的表现及其在岩浆起源、成因、地幔结构等方面的探讨，以及对稀有气体在油气、金属矿体、地表水位、测年、地震等灾害中的研究与应用情况进行简述。
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| 关 键 词： | 稀有气体 同位素 构造环境 油气 水体 地震预报 |
The Advances in the Research of Noble Gas Isotopic Geochemistry |
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| MA Jin-long and TAO Ming-xin.The Advances in the Research of Noble Gas Isotopic Geochemistry[J].Acta Geoscientia Sinica,2002,23(5):471-476. |
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| Authors: | MA Jin-long and TAO Ming-xin |
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| Institution: | State Key Laboratory of Gas Geochemistry, Lanzhou Institute of Geology, Chinese Academy of Sciences, Lanzhou, Gansu, 730000; University of Lanzhou, Lanzhou, Gansu 730000;University of Lanzhou, Lanzhou, Gansu 730000 |
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| Abstract: | The noble gas in the igneous glass and mantle xenoliths is an effective tracer for the earth information, and the research in this field has been developed very fast recently. The authors have described the state of noble gas geochemistry and the characteristics of noble gas in different tectonic environments, and made a discussion on the role of noble gas in magma origin and mantle structure. Finally, the applied research of noble gas in such fields as oil-gas, metallic ores, continental waters, dating and seismic forecast is briefly dealt with. |
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| Keywords: | noble gas isotope tectonic environment oil-gas waters seismic forecast |
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