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.

在湘东北文家市首次识别出蛇套残片,它积、玄武、辉、辉长、辉石硅质组成。

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

摘要该蛇带的体地幔橄榄组成，主要石型是方辉橄榄和纯橄榄，缺少典型蛇剖面中的洋壳单元。