Petrography, geochemistry and petrogenesis of high-silica Adakitic rocks from Bayram Abad area in the northwest Neyshabour (Northeast of Iran)
The volcanic rocks of Bayram Abad area, located 12 km northwest of Neyshabour, are dominated by the Paleogene units composing of dacite and andesite rocks. The essential minerals of the rocks under study are plagioclase and amphibole with predominant textures including porphyry, sieve, trachytic and...
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| Format: | Article |
| Language: | fas |
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University of Isfahan
2021-05-01
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| Series: | پترولوژی |
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| Online Access: | https://ijp.ui.ac.ir/article_25454_a6edbc25209a0a07d5f13cffda00cee9.pdf |