摘要
花岗岩类源岩研究是成岩成矿物质演化过程研究的基础,各种各样花岗岩的存在归因于花岗岩源岩存在多样性,在不同层圈发生交代,熔融,同化,混染作用;同时,成矿元素亦存在不同深度层圈的多来源,在花岗岩成岩成矿过程中,岩石圈地幔起着重要作用。
Granitical protolyte studying is the foundation on the process of material evolution of rock-forming and mineralization.There are varied granitoid,caused by granitical protolyte can be diversity,partial melting can take place in different position of crust-mantle and happen assimilation and hydridism,Mean while,ore-forming elements come from different position of lithosphere,lithosphere-mantle has great function in the process of granitical rock-forming and mineralization.
出处
《湖南地质》
1998年第4期276-279,共4页
Hunan Geology
基金
国家自然科学基金(青年)(49502036)
地质行业科学技术发展基金(959629)资助