Petrogenesis of cogenetic silica-oversaturated and -undersaturated syenites of Abu Khruq ring complex, South Eastern Desert, Egypt
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- 作者：Moustafa M. Mogahed mustafa.ahmed01@fsc.bu.edu.eg" class="auth_mail" title="E-mail the corresponding author
- 关键词：Abu Khruq ring complex ; Egypt ; Nepheline monzogabbro ; Alkali feldspar syenite ; Quartz alkali feldspar syenite ; Basanitic magma
- 刊名：Journal of African Earth Sciences
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：124
- 期：Complete
- 页码：44-62
- 全文大小：4816 K
文摘
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Concluding that the magma sources of Abu Khruq Ring Complex (ARC) are not derived from normal primitive mantle.
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Emphasizing that the Silica-Oversaturated and -Undersaturated Syenites in ARC have a cogenetic relationship.
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First time using the microprobe analysis of amphiboles and pyroxenes of different rock units of ARC.