Petrology of porphyritic quartz monzodiorite stock and Eocene dykes with adakitic nature from SW of Jandaq (NE of Isfahan province); Evidence of oceanic crust subduction around the Central-East Iranian Microcontinent
The “adakite” term was used for the first time by Defant and Drummond (1990) to display Cenozoic arcs igneous rocks with intermediate composition (SiO2> 56 wt.%), which were produced by partial melting of subducted oceanic crust. The adakites are series of intermediate to acidic rocks, with compo...
| Main Authors: | , |
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| Format: | Article |
| Language: | fas |
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Ferdowsi University of Mashhad
2019-06-01
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| Series: | Journal of Economic Geology |
| Subjects: | |
| Online Access: | https://econg.um.ac.ir/index.php/econg/article/view/63996 |