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英语翻译The South Hentey and Adaatsag zones are composed of meta

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英语翻译
The South Hentey and Adaatsag zones are composed of metamorphosed volcanoclastic rocks and ophiolite melanges of 325 Ma,which marks the suture of the Mongol-Okhotsk palaeo-ocean.Many parts of this region are intruded by a variey of collisional granitoids,Silurian in age in the north to Upper Permian to Lower Triassic in the south.
南Hentey和Adaatsag区是由变质岩混杂岩的火山碎屑岩为主,麻萨诸塞州,这标志着325缝合的Mongol-Okhotsk palaeo-ocean这个地区的很多地方都被一层的碰撞,志variey年龄在北低三叠统南