The white schist assemblage in the kyanite quartzite from the ultrahigh-pressure metamorphic belt, eastern Dabie Mountains

查看全文 作　　者：Laili [1]Jiang;Shutong [1]Xu;Yican [1]Liu;Weiping [1]Wu;Wen [1]Su 机构地区：[1]Anhui Inst Geol, Hefei 230001, Peoples R China 出　　处：《Chinese Science Bulletin》索引1998年第43卷第19期,共5页 基　　金：ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina (GrantNos.495 72 15 0,497940 41) 摘　　要：The kyanite quartzite from the ultrahigh-pressure metamorphic belt in the eastern Dabie Mountains is composed mainly of quartz, kyanite, talc and epidote, which contains a typical mineral assemblage of white schist. It suffered an eclogite facies metamorphism of P =(2 4±0 3) GPa and T =630℃ together with coexisting eclogite. The protolith may be an aplite replaced by high-pressure fluid of eclogite facies. 关 键 词：DABIE MOUNTAINS ultrahigh pressure white SCHIST ASSEMBLAGE