metasediment

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绿岩套残,变沉积岩、变玄武岩、变绿岩、变长岩、变石岩类及变硅质岩组。