ZIRCON U-PB DATING AND GEOCHEMISTRY OF SARKHAR AND BERMANI GRANITIC ROCKS, EAST OF SANGAN IRON MINE, KHAF

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GOLMOHAMMADI ABBAS; MAZAHERI SEYED AHMAD; MALEKZADEH SHAFAROUDI AZADEH; KARIMPOUR MOHAMMAD HASSAN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: PETROLOGY Year:2014 | Volume:5 | Issue:17 Page(s): 83-101

Download Full-Text

Persian Verion

View:

1,261

Download:

Cites:

Information Journal Paper

Title

ZIRCON U-PB DATING AND GEOCHEMISTRY OF SARKHAR AND BERMANI GRANITIC ROCKS, EAST OF SANGAN IRON MINE, KHAF

Author(s)

GOLMOHAMMADI ABBAS | MAZAHERI SEYED AHMAD | MALEKZADEH SHAFAROUDI AZADEH | KARIMPOUR MOHAMMAD HASSAN | Issue Writer Certificate

Keywords

PETROLOGY OF INTRUSIVE ROCKSQ2

ZIRCON DATINGQ2

AQ2

TYPE GRANITEQ2

EAST OF SANAGN MINEQ2

KHAFQ2

KASHMARQ2

BARDASKAN MAGMATIC BELTQ2

Abstract

The Sarkhar And Bermani granitic rocks is located 300 km southeast of Mashhad, east of Sangan Mine, And northeastern Iran. Granitoid rock intruded older rocks such As crystalline limestone And dolomite And metavolcano-sedimentary rocks in the pre-Carbonifer Age, And slate, quartzite, And conglomerate in the Carbonifer Age. Monzogranite And syenogranite Are two main intrusive rocks exposed in the study Area. Biotite monzogranite porphyry And biotite microgranite Are found mainly As dike cutting the intrusive rocks. The results of U-Pb zircon Age dating of the monzogranite And syenogranite is 41 Ma (Middle Eocene). These intrusive rocks Are older than granitoid Associated with the Sangan mineralization. The texture of these rocks is hypidiomorphic granular And quartz, plagioclase, K-feldspar, hornblend, And biotite Are the main minerals. Chemically, intrusive rocks Are meta-aluminous to moderately peraluminous And shoshonitic. These intrusive rocks based on: K2O/Na2O= 1.3 to 2.2, Zr>200ppm, Nb>20 ppm, Ce>100 ppm, Y>30 ppm, Ga>20 ppm, And strong enrichment in REE specially in LREE plot in the field of A-type granite. However, the ratio of FeOt/FeOt+MgO is low (0.5 to 0.9) And they Are magnesian character. Spider diagram normalized with Average continental crust show enrichment in HFSE, Zr, Nb, Ga, Ta, Y, Hf And depletion in Ba And Sr. They belong to post orogenic granitoid. Granitoid Associated with the magnetite mineralization At Sangan mine Are I-type And originated from subduction zone. Granitoid rocks within the study Area (east of Sangan mine) belonging to A2 group And generated by the magma from the continental crust.

Cites

زمین شناسی، کانی سازی، کانی شناسی منطقه های اسکارن و ماده معدنی و ژئوشیمی مناطق پی جویی سنجدک II و III، شرق معدن سنگ آهن سنگان خواف

References

No record.

Cite

APA: Copy

GOLMOHAMMADI, ABBAS, MAZAHERI, SEYED AHMAD, MALEKZADEH SHAFAROUDI, AZADEH, & KARIMPOUR, MOHAMMAD HASSAN. (2014). ZIRCON U-PB DATING AND GEOCHEMISTRY OF SARKHAR AND BERMANI GRANITIC ROCKS, EAST OF SANGAN IRON MINE, KHAF. PETROLOGY, 5(17), 83-101. SID. https://sid.ir/paper/196956/en

Vancouver: Copy

GOLMOHAMMADI ABBAS, MAZAHERI SEYED AHMAD, MALEKZADEH SHAFAROUDI AZADEH, KARIMPOUR MOHAMMAD HASSAN. ZIRCON U-PB DATING AND GEOCHEMISTRY OF SARKHAR AND BERMANI GRANITIC ROCKS, EAST OF SANGAN IRON MINE, KHAF. PETROLOGY[Internet]. 2014;5(17):83-101. Available from: https://sid.ir/paper/196956/en

IEEE: Copy

ABBAS GOLMOHAMMADI, SEYED AHMAD MAZAHERI, AZADEH MALEKZADEH SHAFAROUDI, and MOHAMMAD HASSAN KARIMPOUR, “ZIRCON U-PB DATING AND GEOCHEMISTRY OF SARKHAR AND BERMANI GRANITIC ROCKS, EAST OF SANGAN IRON MINE, KHAF,” PETROLOGY, vol. 5, no. 17, pp. 83–101, 2014, [Online]. Available: https://sid.ir/paper/196956/en

Related Journal Papers