摘要
介绍了在地幔流体的成分、源区、形成机制、运移方式和分异模式以及地幔流体与地幔交代作用、岩浆作用和成矿作用的关系等方面研究的一些新进展 ,总结了地幔流体的研究途径和方法的一些新突破 ,并指出了今后的重点研究方向。
Mantle fluid is a mixture of gases and volatiles at equilibrium with host mantle ambience.The studies pertinent to mantle fluid are always going on,for its specific geochemical proverty and geological behaviour.Especially,progresses in where studies have been found since 1980s.The composition,origin,formation mechanism,movement methods and differentiation of mantle fluid are shown in this paper.Then the relationships of mantle fluid to mantle metasomatism,magmatism and mineralization are discussed and some ...
出处
《地质科技情报》
EI
CAS
CSCD
北大核心
2001年第3期21-26,30,共7页
Geological Science and Technology Information
