Geochemistry and petrogenesis of Cretaceous volcanic rocks from the south and southwest of Germi city (Northwest of Iran)
The Cretaceous volcanic rocks (Andesite and basaltic andesite) in the northwest of Iran, south - southwest of the Germi city (Ardabil province), have considerable outcrops with northwest - southeast trend. The textures in the studied rocks are porphyry, hyalomicrolitic and glomeroporphyry and the ma...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
University of Isfahan
2018-03-01
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| Series: | پترولوژی |
| Subjects: | |
| Online Access: | http://ijp.ui.ac.ir/article_22552_6a24232dfc043b3c50e77b90a32be297.pdf |