Two Contrasting Ophiolites in One Suture Zone: a Case Study from East Kunlun Orogenic Belt, North Tibetan Plateau

查看全文 作　　者：ZHANG [1]Hang;MA [1,2]Changqian;XIONG [1]Fuhao;JIANG [1]Hongan;LIU [1]Bin;GUO [1]Pan 机构地区：[1]Faculty of Earth Sciences, China University of Geosciences, Wuhan 430074, China;[2]State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan430074, China 出　　处：《Acta Geologica Sinica(English Edition)》索引2015年第89卷第A02期,共2页 摘　　要：Ophiolites are fragments of upper mantle and oceanic crust(Dewey and Bird,1971;Coleman,1977;Nicolas,1989)that were consisting of mantle peridotites and a suite of magmatic rocks.Importantly,ophiolite suite is the key sign for the boundary between two terranes,and could be produced in varied settings,such as 关 键 词：东昆仑造山带 青藏高原北部 蛇绿岩 缝合带 地幔橄榄岩 岩浆岩 地壳