The Ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite, and lacked of crust magmatite within the typical Ophiolite suite.

摘要岩带的岩体由地幔橄榄岩组成，主要岩石类型是方辉橄榄岩纯橄榄岩，缺少典型岩剖面中的洋壳单元。

This is the first report on the ophiolite suite, which consists of metasediment, meta-basalt, metadiabase, metagabbro, metapyroxene and metasilicith, in the Wenjiashi area, northeastern Hunan.

在湘东北文家识别出岩套残片,它由变沉积岩、变玄武岩、变辉岩、变辉长岩、变辉石岩类及变硅质岩组成。