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5. Indian Ocean-MORB-type isotopic signature of Yushigou ophiolite in North Qilian Mountains and its im

Indian Ocean-MORB-type isotopic signature of Yushigou ophiolite in North Qilian Mountains and its im

来源 :中国科学：地球科学英文版 | 被引量 : 0次 | 上传用户：jiangtaizhao

【摘 要】

：

In order to explore the disputed issue concerning the tectonic affinity of the ancient ocean mantle of North Qilian Mountains (NQM), geochemical and Sr, Nd, Pb

【作 者】

：

HOU Qingye ZHAO Zhidan ZHANG H 

【机 构】

：

StateKeyLaboratoryofGeologicalProcessesandMineralResources,SchoolofEarthScienceandMineralResources,S

【出 处】

：

中国科学：地球科学英文版

【发表日期】

：

2006年6期

【关键词】

：

geochemistry INDIAN Ocean-MORB-type ISOTOPIC signatures TETHYAN tectonic domai 

【基金项目】

：

This work was supported by the National Natural Science Foundation of China (Grant No. 40534052).

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In order to explore the disputed issue concerning the tectonic affinity of the ancient ocean mantle of North Qilian Mountains (NQM), geochemical and Sr, Nd, Pb isotopic compositions of pillow basalts of the Yushigou Ophiolite (YSGO) suite from NQM have be

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