Geochemistry and petrogenesis of Ghezelhesar Quaternary alkali olivine basalt flows (NE Hamedan, Iran)
The Ghezelhesar alkali olivine basalt flows as dark horizontal flows with about 20 m thickness covered the Quaternary deposits, 2 km southwest of Ghezelhesar village, 60 km northeast of Hamedan and in the Sanandaj-Sirjan geological and tectonic zone. The phenocrysts of these rocks are olivine and cl...
| Main Authors: | , , |
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| Format: | Article |
| Language: | fas |
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University of Isfahan
2021-01-01
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| Series: | پترولوژی |
| Subjects: | |
| Online Access: | https://ijp.ui.ac.ir/article_25421_25d67434b0fe51a823666a42c2bdd49a.pdf |