中文摘要:深部流体(地幔流体)及其成岩成矿作用的研究是当今地质科学研究的 前沿领域,最近几年这方面的研究进展较快。文章比较详细地讨论了地幔流体的组成、地幔 流体中碳氧、氢氧和稀有气体同位素特征、地幔流体类型和运移形式,以及地幔流体活动的 构造背景,并对地幔流体与金属矿床、油气田盆地等成矿成藏作用关系的研究现状进行了介 绍。
Abstract:The researches on mantle_derived fluids in relation to ore_forming and oil_formi ng processes constitute one of the forefront fields in the earth science. Based on the research results of this fields in combination with the achievements of t he project “Deep Fluids Ore_forming System" supported by the Major State Basic Research Programs of People's Republic of China, this paper has reviewed the com positions, types and migration forms of mantle_derived fluids, discussed O, H, C and noble gas isotopes of mantle_derived fluids and proposed the origins of man tle_derived fluids and its tectonic setting in the active areas. The current res earches on the relationships of mantle_derived fluids to the formation of metall ic deposits and oil_gas field basins are also reported in this paper.
文章编号:
中图分类号:
文献标志码:
基金项目:国家重点基础研究规划项目“大规模成矿作用与大型矿集区”(编号:G1999043211)
引用文本:
毛景文,李晓峰.2004.深部流体及其与成矿成藏关系研究现状[J].矿床地质,23(4):520~532.2004.Mantle_derived Fluids in Relation to Ore_forming and Oil_forming Processes [J].Mineral Deposits23(4):520~532
图/表