Neoproterozoic granitoids in the eastern Himalayan orogen and their tectonic implications
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- 作者：Huixia Dinga ; Zeming Zhanga ; b ; zmzhang181@163.com" class="auth_mail" title="E-mail the corresponding author ; zzm2111@sina.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Neoproterozoic granitoids ; Cenozoic metamorphism ; The eastern Himalayan orogen ; Rodinia ; Andean-type orogeny
- 刊名：Precambrian Research
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：285
- 期：Complete
- 页码：1-9
- 全文大小：1665 K
文摘
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The Neoproterozoic (817–838 Ma) granitoids occur in the eastern Himalayan orogen.
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The granitoids show chemical affinity to arc volcanic rocks.
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The granitoids were derived from the Paleoproterozoic crustal materials.
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An extensive Neoproterozoic magmatic belt existed in the Himalayan orogen.
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The granitoids were formed during the Andean-type orogeny along the northwestern margin of Rodinia supercontinent.