The Kokchetav-North Tien Shan region in the west of the Central Asian Orogenic Belt (CAOB) comprises early Paleozoic island-arc volcanic-sedimentary and flysch strata, dismembered ophiolites, cherts, and basalts, composing Neoproterozoic terranes and Ediacaran-Cambrian cover. The Dzhalair-Naiman ophiolite zone located in the southwest of the Kokchetav-North Tienshan region, mainly hosts Cambrian plutonic and volcanogenic-sedimentary complexes of diverse tectonic affinities, and Lower Ordovician terrigenous strata.

中文翻译：

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扎拉尔-奈曼蛇绿岩带（哈萨克斯坦南部）的寒武纪俯冲带和板内海洋杂岩：年龄、地球化学和构造意义


中亚造山带西部的科克切塔夫—北天山地区由早古生代岛弧火山沉积地层、复理石地层、肢解蛇绿岩、硅质岩、玄武岩组成，组成新元古代地体和埃迪卡拉系—寒武系盖层。贾莱尔-奈曼蛇绿岩带位于科克切塔夫-北天山地区西南部，主要发育具有不同构造关系的寒武系深成岩和火山沉积杂岩以及下奥陶统陆源地层。