Juvenile crustal recycling in an accretionary orogen: Insights from contrasting Early Permian granites from central Inner Mongolia, North China
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- 作者：Lingling Yuana ; b ; Xiaohui Zhanga ; zhangxh@mail.iggcas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Fuhong Xuec ; Fulin Liud
- 关键词：Early Permian ; I&ndash ; A-type granite association ; Geochemistry ; Petrogenesis ; North China ; Central Asian Orogenic Belt
- 刊名：Lithos
- 出版年：2016
- 出版时间：1 November 2016
- 年：2016
- 卷：264
- 期：Complete
- 页码：524-539
- 全文大小：3429 K
文摘
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This study documents three Early Permian granite suites from North China.
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Their distinct geochemical signatures attest to contrasting genetic scenarios.
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The contrasting granites present a snapshot into a δ18O stratified crustal architecture.
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The study provides a case of concurrent high-K alkaline and alkaline magma genesis.