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首页> 外文期刊>Precambrian Research >A reworked ~3.45Ga continental microblock of the North China Craton: Constraints from zircon U-Pb-Lu-Hf isotopic systematics of the Archean Beitai-Waitoushan migmatite-syenogranite complex
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A reworked ~3.45Ga continental microblock of the North China Craton: Constraints from zircon U-Pb-Lu-Hf isotopic systematics of the Archean Beitai-Waitoushan migmatite-syenogranite complex

机译:撰写〜3.45ga南北克拉登的3.45ga欧式微块:来自锆石U-Pb-lu-HF同位素系统的约束,阿米特岛 - 女性 - Syenogranite复合体

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Graphical abstractDisplay OmittedHighlights?A second oldest Beitai-Waitoushan micro-block of the North China Craton.?A lithological assemblage of syenogranitic rocks, migmatites and ancient gneisses.?Zircon U-Th-Pb and Lu-Hf isotopic systematics of felsic gneisses, migmatites and syenogranites.?~3.45Ga tonalitic and trondhjemitic gneisses were intensely reworked at ~2.5Ga.?~2.5Ga syenogranitic magma sourced from the juvenile and ancient crustal materials.AbstractThe Archean Beitai-Waitoushan migmatite-sye
机译:<![cdata [ 图形摘要 显示省略 突出显示 < CE:简单段ID =“SP0010”View =“全部”> 第二个最古老的Beitai-waithoushan Micro-Bock of North China Craton。 Syenogranitic岩石,migmatites和Anci的岩性组合耳鼻喉。 Zircon U-Th-PB和肠球片,Migmatites和Syenogranites的Lu-HF同位素系统。 〜3.45ga enralitic和trondhjemitic和trondhjemitic片状在〜2.5ga〜2.5ga。 〜2.5ga Syenogranitic Magma来自少年和古代地壳材料。 抽象 Archean Beitai-Waituehan Migmatite -Se

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  • 来源
    《Precambrian Research》 |2017年第2017期|共23页
  • 作者单位

    The Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of Education School of Earth and Space Sciences Peking University;

    The Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of Education School of Earth and Space Sciences Peking University;

    Beijing SHRIMP Center Institute of Geology Chinese Academy of Geological Sciences;

    Key Laboratory of Ministry of Education on Safe Mining of Deep Metal Mines Department of Geology School of Resources and Civil Engineering Northeastern University;

    The State Key Laboratory of Geological Processes and Mineral Resources School of Earth Sciences and Resources China University of Geosciences;

    The Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of Education School of Earth and Space Sciences Peking University;

    The Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of Education School of Earth and Space Sciences Peking University;

    The Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of Education School of Earth and Space Sciences Peking University;

    The Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of Education School of Earth and Space Sciences Peking University;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 前寒武纪;
  • 关键词

    ~3.45Ga continental microblock; Zircon U-Th-Pb-Lu-Hf systematics; Partial melting of the ancient and juvenile crustal materials; Benxi-Waitoushan area of eastern Liaoning province; The Eastern Block of North China Craton;

    机译:〜3.45ga欧式微块;锆石U-TH-PB-LU-HF系统性;古老和少年地壳材料的部分熔化;辽宁省Benxi-Waithhan地区;华北克拉登东区;

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