【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、地表水体、测年、地震等灾害中的研究与应用情况进行简述更多还原

【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.更多还原