Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province)
In Gol-e-Gohar micaschists from south-east Sanandaj-Sirjan Zone (Kerman province), there are tourmaline crystals which are enriched in Mg and Na (Mg: 1.830 a.p.f.u and Na: 0.680 a.p.f.u), and so, they are dravite in compositions belonging to alkaline series. The delineated combinational profiles f...
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| Format: | Article |
| Language: | fas |
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University of Isfahan
2018-08-01
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| Series: | پترولوژی |
| Subjects: | |
| Online Access: | http://ijp.ui.ac.ir/article_22855_c755e15a73e089d72b3935255ebd802c.pdf |
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| author | Hosein Fatehi Hamid Ahmadipour Hesam Moeinzadeh |
| author_facet | Hosein Fatehi Hamid Ahmadipour Hesam Moeinzadeh |
| author_sort | Hosein Fatehi |
| collection | DOAJ |
| description | In Gol-e-Gohar micaschists from south-east Sanandaj-Sirjan Zone (Kerman province), there are tourmaline crystals which are enriched in Mg and Na (Mg: 1.830 a.p.f.u and Na: 0.680 a.p.f.u), and so, they are dravite in compositions belonging to alkaline series. The delineated combinational profiles from core to rim from these tourmalines display a weak compositional zoning. Evidences such as the existence of quartz inclusions in these minerals, equilibriated boundaries between the tourmalines and biotites in all cases and the orientation of some tourmaline crystals along with other metapelite-forming minerals and weak chemical zoning in them indicate that they formed during or after acting tectonic forces and metamorphic events. Moreover, chemical composition of the studied tourmalines, such as F |
| first_indexed | 2024-03-12T08:13:58Z |
| format | Article |
| id | doaj.art-84fce1979f3f4347ac8e1322591f16a3 |
| institution | Directory Open Access Journal |
| issn | 2228-5210 2322-2182 |
| language | fas |
| last_indexed | 2024-03-12T08:13:58Z |
| publishDate | 2018-08-01 |
| publisher | University of Isfahan |
| record_format | Article |
| series | پترولوژی |
| spelling | doaj.art-84fce1979f3f4347ac8e1322591f16a32023-09-02T19:00:14ZfasUniversity of Isfahanپترولوژی2228-52102322-21822018-08-01928110010.22108/ijp.2018.101553.100822855Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province)Hosein Fatehi0Hamid Ahmadipour1Hesam Moeinzadeh2Shahid Bahonar university of Kermanدانشگاه شهید باهنر کرمان foa cldk akhsdShahid bahonar university of KermanIn Gol-e-Gohar micaschists from south-east Sanandaj-Sirjan Zone (Kerman province), there are tourmaline crystals which are enriched in Mg and Na (Mg: 1.830 a.p.f.u and Na: 0.680 a.p.f.u), and so, they are dravite in compositions belonging to alkaline series. The delineated combinational profiles from core to rim from these tourmalines display a weak compositional zoning. Evidences such as the existence of quartz inclusions in these minerals, equilibriated boundaries between the tourmalines and biotites in all cases and the orientation of some tourmaline crystals along with other metapelite-forming minerals and weak chemical zoning in them indicate that they formed during or after acting tectonic forces and metamorphic events. Moreover, chemical composition of the studied tourmalines, such as Fhttp://ijp.ui.ac.ir/article_22855_c755e15a73e089d72b3935255ebd802c.pdfTourmalineMicaschistGol-e-Gohar ComplexSanandaj-Sirjan Zone. |
| spellingShingle | Hosein Fatehi Hamid Ahmadipour Hesam Moeinzadeh Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province) پترولوژی Tourmaline Micaschist Gol-e-Gohar Complex Sanandaj-Sirjan Zone. |
| title | Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province) |
| title_full | Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province) |
| title_fullStr | Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province) |
| title_full_unstemmed | Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province) |
| title_short | Origin of tourmaline in micaschists of Gol-e-Gohar metamorphic complex from south-eastern Sanandaj-Sirjan Zone (Baft, Kerman Province) |
| title_sort | origin of tourmaline in micaschists of gol e gohar metamorphic complex from south eastern sanandaj sirjan zone baft kerman province |
| topic | Tourmaline Micaschist Gol-e-Gohar Complex Sanandaj-Sirjan Zone. |
| url | http://ijp.ui.ac.ir/article_22855_c755e15a73e089d72b3935255ebd802c.pdf |
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