Cadomian (∼560 Ma) crust buried beneath the northern Arabian Peninsula: Mineral, chemical, geochronological, and isotopic constraints from NE Jordan xenoliths
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- 作者：Robert J. Sterna ; ; Kamal A. Alib ; alik6588@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Minghua Renc ; minghua.ren@unlv.edu" class="auth_mail" title="E-mail the corresponding author ; Ghaleb H. Jarrard ; jarrargh@ju.edu.jo" class="auth_mail" title="E-mail the corresponding author ; Rolf L. Romere ; romer@gfz-potsdam.de" class="auth_mail" title="E-mail the corresponding author ; Matthew I. Leybournef ; mleybourne@laurentian.ca" class="auth_mail" title="E-mail the corresponding author ; Martin J. Whitehouseg ; martin.whitehouse@nrm.se" class="auth_mail" title="E-mail the corresponding author ; Khalil M. Ibrahimh ; ibrahim@hu.edu.jo" class="auth_mail" title="E-mail the corresponding author
- 关键词：Cadomian ; lower continental crust ; Arabia ; Jordan ; xenolith
- 刊名：Earth and Planetary Science Letters
- 出版年：2016
- 出版时间：15 February 2016
- 年：2016
- 卷：436
- 期：Complete
- 页码：31-42
- 全文大小：5732 K
文摘
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Studied crustal xenoliths from NE Jordan brought to surface by eruptions from two Plio-Pleistocene volcanoes.
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Samples of buried lower crust of northern Arabia are ∼555 Ma old indicating presence of Cadomian crust.
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Buried Cadomian crust formed as juvenile additions to crust, possibly at convergent plate margin.