Zircon U-Pb ages of Paleoproterozoic mafic granulites from the Huai’an terrane, North China Craton (NCC): Implications for timing of cratonization and crustal evolution history
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- 作者：Hua-Feng Zhanga ; doctoria@sina.com.cn" class="auth_mail" title="E-mail the corresponding author ; Hao-Zheng Wangb ; M. Santosha ; c ; Ming-Guo Zhaib ; d
- 关键词：High-pressure granulite ; Paleoproterozoic ; Zircon U&ndash ; Pb dating ; Huai&rsquo ; an terrane ; North China Craton
- 刊名：Precambrian Research
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：272
- 期：Complete
- 页码：244-263
- 全文大小：10987 K
文摘
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Protolith age of mafic granulite constrained at ∼2.05–2.0 Ga.
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Mafic HP-granulite metamorphosed at 1.95–1.90 Ga and retrogressed at 1.85–1.80 Ga.
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Huai’an terrane detached from Khondalite Belt during 1.85–1.80 Ga.
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Scissor-like suturing model for collision of Ordos Block and Estern Block at 1.9–1.85 Ga.