Volume 32 (2022)
Volume 31 (2021)
Volume 30 (2020)
Volume 29 (2020)
Volume 28 (2019)
Volume 27 (2018)
Volume 26 (2017)
Volume 25 (2016)
Volume 24 (2015)
Volume 23 (2014)
Volume 22 (2013)
Volume 21 (2012)
Volume 20 (2011)
Volume 19 (2010)
Volume 18 (2009)
Volume 17 (2008)
Volume 16 (2007)
Interpretation of magnetic fabrics based on variations of anisotropy of magnetic susceptibility (AMS) in Bouin- Miandasht granitoid pluton

S Saki; H Ghasemi; M Sadeghian

Volume 25, Issue 98 , March 2016, , Pages 385-394

https://doi.org/10.22071/gsj.2016.41261

Abstract
  Bouin- Miandashtgranitoid pluton with an area of 40 Km2, outcropped in the north of Bouin Miandasht- Aligoudarz road, was emplaced into Triassic to early Jurassic low to medium grade metapelitic rocks of Sanandaj - Sirjan structural zone. This pluton composed of alkali feldspar granite to leucogranite. ...  Read More

Emplacement Mechanism of the Panj-Kuh Granitoid Pluton Using Magnetic Fabric Method

M Sheibi; M Pooralizadeh Moghadam

Volume 24, Issue 96 , September 2015, , Pages 117-128

https://doi.org/10.22071/gsj.2015.41698

Abstract
  Panj-Kuh granitoid intrusion with an area of 15 Km2 is intruded into the Eocene volcano-sedimentary sequence, in south-east of Damghan city. Syenite is the main composition of the pluton. It has converted to monzonite wherever subjected to sodic-calcic alteration. The presence of albite-scapolite veins ...  Read More

Emplacement Mechanism of the Challu Granitoidic Pluton Using Magnetic Fabric Method, Southern Damghan

M Sheibi; P Majidi

Volume 24, Issue 95 , June 2015, , Pages 87-98

https://doi.org/10.22071/gsj.2015.42386

Abstract
  The Challu granitoidic pluton composes of two monzodiorite and quart diorite units, injected into the Eocene volcanic rocks in south of Damghan. Emplacement mechanism of this pluton has been investigated by the anisotropy of magnetite susceptibility method. The measured mean value of bulk susceptibility ...  Read More

The Emplacement Mechanism of the Gol-e-Zard Granodiorite Pluton, North of Aligoudarz, West of Iran, by Using of AMS Method

M. Sadeghian; M. Sheibi; S. Badallo

Volume 23, Issue 92 , September 2014, , Pages 129-142

https://doi.org/10.22071/gsj.2014.43692

Abstract
  The Gol-e-Zard granitoidic pluton with an age of ~ 165±5 Ma is located in the north of Aligoudarz city, Lorestan province, in the Sanandaj-Sirjan structural zone. The pluton intruded into the late Triassic-early Jurassic slates, phyllites and micaschists. The granodiorites, dominant rock types ...  Read More

Emplacement Mechanism of Shir-Kuh Granitoid Batholith with Using AMS Method

M. Sheibi; D. Esmaeily; J. Luc Bouchez

Volume 22, Issue 87 , December 2013, , Pages 113-122

https://doi.org/10.22071/gsj.2013.53843

Abstract
  The Lower Cretaceous Shir-Kuh granitic batholith in central Iran intruded to the sandstones and shales of Nayband-Shemshak Formation. The batholith consists of three main granodioritic, monzogranitic and leucogranitic units. The anisotropy of magnetic susceptibility technique (AMS) was used for distinguishing ...  Read More

Emplacement Mechanism of Zahedan Granitoidic Plutonwith the Aid of AMS Method

M. Sadeghian; M. V. Valizadeh

Volume 17, Issue 66 , February 2008, , Pages 134-159

https://doi.org/10.22071/gsj.2008.57653

Abstract
       Zahedan granitoidic pluton  with general NW-SE elongation is located in the middle part of  the Zahedan-Saravan granitoidic belt. It includes granites, granodiorites and diorites and it is also cut by numerous of andesitic to dacitic dikes. The regional metamorphic ...  Read More