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

摘要该蛇绿岩带的岩体由榄岩组，主要岩是方辉榄岩和纯榄岩，缺少典蛇绿岩剖面中的洋壳单元。