Geochronological and geochemical constraints on genesis of the adakitic rocks in Outang, South Tan-Lu Fault Belt (Northeastern Yangtze Block)
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- 作者：Zilong Hua ; Xiaoyong Yanga ; xyyang555@163.com" class="auth_mail ; Liuan Duana ; Weidong Sunb
- 关键词：Geochemistry and geochronology ; Hf isotope ; Magmatic evolution ; High-Mg adakitic rocks ; Outang intrusion ; South Tan&ndash ; Lu fault belt
- 刊名：Tectonophysics
- 出版年：20 June 2014
- 年：2014
- 卷：626
- 期：Complete
- 页码：86-104
- 全文大小：4652 K
文摘
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Adakitic rocks along South Tan-Lu fault belt formed between 124-129 Ma.
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Origin of the adakitic rocks is partial melting of delaminated lower crust.
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Crustal materials dominated processing of these igneous rocks.