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Paper Information

Journal:   PETROLOGY   WINTER 2012 , Volume 2 , Number 8; Page(s) 69 To 84.
 
Paper: 

GEOCHEMISTRY AND TECTONIC SETTING OF PLUTONIC ROCKS IN ZARCHUIYEH VALLEY (SE OF BARDSIR, KERMAN)

 
 
Author(s):  FATEHI CHENAR HOSEIN, AHMADIPOUR HAMID, MORADIAN SHAHRBABAKI ABBAS*
 
* DEPARTMENT OF GEOLOGY, FACULTY OF SCIENCES, SHAHID BAHONAR UNIVERSITY, KERMAN, IRAN
 
Abstract: 

In the southeast of Uromieh-Dokhtar volcanic belt, southeast of Bardsir (kerman province), there are numerous gabbroic, dioritic and tonalitic intrusive bodies crosscutting the basaltic, andesitic lava flows and the pyroclastic of the Eocene age. The widespread distribution of intrusive rocks in the studied area, mineralogical similarity between these plutons and the volcanics as well as very similar chemical compositions of these two groups of rocks in different geochemical and tectonomagmatic discrimination diagrams suggest that the plutonic and the volcanic rocks may have been originated from the same origin. Geochemical characteristics indicate that the intrusive are calcalkaline and LREE-enrichment as compared with HREE, high contents of LILE relative to HFSE and the significant anomalies of Nb, Ti and P reveal that they belong to a subduction-related magmatism. All these evidences show that in the studied area parental magmas of both plutonic and volcanic rocks have been originated from partial melting of a metasomatized mantle wedge. The mantle probably enriched in incompatible elements by the slab derived fluids.

 
Keyword(s): UROMIEH-DOKHTAR VOLCANIC BELT, BARDSIR, GABBRO, DEHAJ-SARDUIYEH VOLCANIC BELT
 
 
References: 
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Click to Cite.
APA: Copy

FATEHI CHENAR, H., & AHMADIPOUR, H., & MORADIAN SHAHRBABAKI, A. (2012). GEOCHEMISTRY AND TECTONIC SETTING OF PLUTONIC ROCKS IN ZARCHUIYEH VALLEY (SE OF BARDSIR, KERMAN). PETROLOGY, 2(8), 69-84. https://www.sid.ir/en/journal/ViewPaper.aspx?id=272094



Vancouver: Copy

FATEHI CHENAR HOSEIN, AHMADIPOUR HAMID, MORADIAN SHAHRBABAKI ABBAS. GEOCHEMISTRY AND TECTONIC SETTING OF PLUTONIC ROCKS IN ZARCHUIYEH VALLEY (SE OF BARDSIR, KERMAN). PETROLOGY. 2012 [cited 2021May08];2(8):69-84. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=272094



IEEE: Copy

FATEHI CHENAR, H., AHMADIPOUR, H., MORADIAN SHAHRBABAKI, A., 2012. GEOCHEMISTRY AND TECTONIC SETTING OF PLUTONIC ROCKS IN ZARCHUIYEH VALLEY (SE OF BARDSIR, KERMAN). PETROLOGY, [online] 2(8), pp.69-84. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=272094.



 
 
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