Closure time in the East Qilian Ocean and Early Paleozoic ocean-continent configuration in the Helan Mountains and adjacent regions, NW China

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• 作者：Xu Shumei^a ; ^b ; ^{xsm@ouc.edu.cn" class="auth_mail" title="E-mail the corresponding author} ; Feng Huaiwei^b ; Li Sanzhong^a ; ^b ; Li Meng^b ; Ian Somerville^c ; Bi Haiming^b ; Ji Yang^b ; Ye Qing^b
• 关键词：Early Paleozoic ; Shallow- and deep-water sediments ; Stratigraphic contact relationships ; Ocean&ndash ; continent configuration ; Helan Mountains
• 刊名：Journal of Asian Earth Sciences
• 出版年：2015
• 出版时间：1 December 2015
• 年：2015
• 卷：113
• 期：part_P2
• 页码：575-588
• 全文大小：7242 K

文摘

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d="p0005">The main characteristics of the three stages of the Caledonian Orogeny.

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d="p0010">The Early Paleozoic ocean&ndash;continent configuration in research area.

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d="p0015">The closure time of the East Qilian Ocean was in the Daping Stage, Middle Ordovician.

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