Geochemical and Isotopic Characteristics of the Protolith of Eclogites from the North Shahrekord Metamorphic Complex: Evidence of Late Neoproterozoic Back-arc Basin development in Sanandaj-Sirjan Zone

Geochemical and Isotopic Characteristics of the Protolith of Eclogites from the North Shahrekord Metamorphic Complex: Evidence of Late Neoproterozoic Back-arc Basin development in Sanandaj-Sirjan Zone

Introduction All of the major tectonic zones of Iran, except for the Kopet-Dagh, contain Pan-African crystalline basement. Subduction of the Proto-Tethys at about 630 Ma caused Cadomian arc– and backarc magmatism in the northern margin of Gondwana (Hassanzadeh and Wernicke 2016). Sanandaj-Sirjan Z...

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Bibliographic Details
Main Authors: Forough Malek Mahmoudi, Ali Reza Davoudian Dehkordy, Nahid Shabanian Boroujeni, Hossein Azizi
Format: Article
Language:fas
Published: Ferdowsi University of Mashhad 2019-11-01
Series:Journal of Economic Geology
Subjects:
eclogites
enriched mantle
sr-nd isotope ratios
north shahrekord
sanandaj-sirjan zone
Online Access:https://econg.um.ac.ir/article/view/68644

Internet

https://econg.um.ac.ir/article/view/68644

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