Zircon U-Pb Dating of Yushugou Terrain of High-Pressure Granulite Facies in Southern Tianshan Mounta

来源 :中国地球化学学报：英文版 | 被引量 : 0次 | 上传用户：zw198518

【摘要】

：

The Yushugou terrain of high-pressure granulite facies in southern Tianshan Mountain is composed mainly of an ophiolite suite.Most selected zirocons are round o

【作者】

：

Wang Runsan Wang Yan Li H

【出处】

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中国地球化学学报：英文版

【发表日期】

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2000年1期

【关键词】

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锆石铀铅同位素年龄麻粒岩天山地区新疆地形蛇绿岩地质标志 zircon U|Pb isotopic age granulite faci

【基金项目】

：

ThisresearchprojectwasgrantedbytheNationalNaturalScienceFoundationofChina!(Nos .49972 0 75 ,49472 135 )

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The Yushugou terrain of high-pressure granulite facies in southern Tianshan Mountain is composed mainly of an ophiolite suite.Most selected zirocons are round or elliptical in shape,and some are of tetragonal prism with round edges.The granulometric analy

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Zircon U-Pb Dating of Yushugou Terrain of High-Pressure Granulite Facies in Southern Tianshan Mounta

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