Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein Zahra
The Dehe Bala pluton is exposed approximately 45 km south-west of Boein Zahra town, Qazvin province. This Pluton which intruded the Eocene volcano-sedimentary rocks of the Urumieh-Dokhtar Magmatic assemblage (UDMA), is mainly composed of granodiorite and produced narrow thermal metamorphic contact a...
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University of Isfahan
2016-09-01
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| Series: | پترولوژی |
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| Online Access: | http://ijp.ui.ac.ir/article_21022_3d631c8a20c089db97da8f54e9bfdf77.pdf |
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| author | Zeynab Gharamohammadi Ali Kananian |
| author_facet | Zeynab Gharamohammadi Ali Kananian |
| author_sort | Zeynab Gharamohammadi |
| collection | DOAJ |
| description | The Dehe Bala pluton is exposed approximately 45 km south-west of Boein Zahra town, Qazvin province. This Pluton which intruded the Eocene volcano-sedimentary rocks of the Urumieh-Dokhtar Magmatic assemblage (UDMA), is mainly composed of granodiorite and produced narrow thermal metamorphic contact aureoles surrounding the intrusion. The body is characterized by SiO2 content ranging from 64.2 to 66.9 wt%, high-k calc-alkaline nature and metaluminous character (A/CNK |
| first_indexed | 2024-03-12T20:04:52Z |
| format | Article |
| id | doaj.art-815ca9dea80d42c2a2c74b293ea11c98 |
| institution | Directory Open Access Journal |
| issn | 2228-5210 2322-2182 |
| language | fas |
| last_indexed | 2024-03-12T20:04:52Z |
| publishDate | 2016-09-01 |
| publisher | University of Isfahan |
| record_format | Article |
| series | پترولوژی |
| spelling | doaj.art-815ca9dea80d42c2a2c74b293ea11c982023-08-02T02:10:17ZfasUniversity of Isfahanپترولوژی2228-52102322-21822016-09-0172714717021022Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein ZahraZeynab Gharamohammadi0Ali Kananian1School of Geology, College of Sciences, University of Tehran, Tehran, IranSchool of Geology, College of Sciences, University of Tehran, Tehran, IranThe Dehe Bala pluton is exposed approximately 45 km south-west of Boein Zahra town, Qazvin province. This Pluton which intruded the Eocene volcano-sedimentary rocks of the Urumieh-Dokhtar Magmatic assemblage (UDMA), is mainly composed of granodiorite and produced narrow thermal metamorphic contact aureoles surrounding the intrusion. The body is characterized by SiO2 content ranging from 64.2 to 66.9 wt%, high-k calc-alkaline nature and metaluminous character (A/CNKhttp://ijp.ui.ac.ir/article_21022_3d631c8a20c089db97da8f54e9bfdf77.pdfCalc-alkalineMagma mixingLower crustI-type graniteDehe Bala plutonUrumieh- Dokhtar magmatic assemblage (UDMA) |
| spellingShingle | Zeynab Gharamohammadi Ali Kananian Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein Zahra پترولوژی Calc-alkaline Magma mixing Lower crust I-type granite Dehe Bala pluton Urumieh- Dokhtar magmatic assemblage (UDMA) |
| title | Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein Zahra |
| title_full | Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein Zahra |
| title_fullStr | Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein Zahra |
| title_full_unstemmed | Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein Zahra |
| title_short | Geochemistry and petrogenesis of the Dehe Bala calc-alkaline granodiorites, south west of Boein Zahra |
| title_sort | geochemistry and petrogenesis of the dehe bala calc alkaline granodiorites south west of boein zahra |
| topic | Calc-alkaline Magma mixing Lower crust I-type granite Dehe Bala pluton Urumieh- Dokhtar magmatic assemblage (UDMA) |
| url | http://ijp.ui.ac.ir/article_21022_3d631c8a20c089db97da8f54e9bfdf77.pdf |
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