Paleozoic magmatism in the southwest of Julfa (northwestern Iran): geochemical characteristics, U-Pb dating and tectonic setting

Extensive sedimentary- igneous rock associations of Paleozoic age crop out in southwest of Julfa (northwest of Iran). Geochemically, the igneous rocks display various basic to acidic compositions. The basic rocks occur as several lava flows intercalated with Devonian siliciclastic units. Also, the a...

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Bibliographic Details
Main Authors: morteza delavari, Fatemeh Arab Asadi, Ali Mohammadi
Format: Article
Language:fas
Published: University of Isfahan 2019-08-01
Series:پترولوژی
Subjects:
Online Access:http://ijp.ui.ac.ir/article_24169_e816eb6aed3d71111cbc2d3b256ab952.pdf