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)
Structural evolution of the western part of Dehsheikh Ultramafic-Mafic complex, Esfandagheh-Faryab ophiolitic mélange belt

P. Liaghat-Zadeh; Majid Shahpasandzadeh; M. Honarmand; H. Ahmadi-Pour

Volume 27, Issue 108 , September 2018, , Pages 201-212


  The Dehsheikh Ultramafic-Mafic Complex (DUMC), as a portion of the Esfandagheh-Faryab ophiolitic melange belt, accommodates several chromitite ore deposits, but their emplacement and relation to the regional structures remain ambiguous due to structural complexities. The Dehsheikh Ultramafic Massif is ...  Read More

Chromite chemistry as an approach to the origin of the north-east of Hadji Abad ultramafic massif, Hormozgan province

M. SoltaniNezhad; H. Ahmadi Pour; A. Moradian; B. Zaboli Sarvtamin

Volume 27, Issue 107 , June 2018, , Pages 203-214


  The Hadji-Abad ultramafic complex is located at the north of Hormozgan province and represents a part of Orzuieh-Dowlat Abad colouredmelange in the northern edge of Zagros thrust. The complex contains harzburgites, lherzolites, dunites and chromitites. Harzburgite is the dominant rock type. Evidence ...  Read More

Reconstruction of geological setting for the protolith of Gole-Gohar, Ruchun and Khabr metamorphic complex (South-west of Baft, Kerman province)

H. Fatehi; H. Ahmadipour

Volume 27, Issue 105 , December 2017, , Pages 253-264


  Gole-Gohar, Ruchun and Khabr metamorphic complexes (South-west of Baft, Kerman province), form a part of the Sanandaj-Sirjan metamorphic zone and contain an alternation of metamorphosed impure limestone, sedimentary rocks and basic igneous rocks. Different studies show that the first metamorphic event ...  Read More

Platinum- Group Elements (PGE) and Chromian Spinel Geochemistry in the Peridotites from the Abdasht Ultramafic Complex, Kerman, Southeastern Iran

A.R Najafzadeh; H Ahmadipour

Volume 23, Issue 91 , June 2014, , Pages 173-186


  The Abdasht complex is one of the major ultramafic complexes in south-east Iran (Esfandagheh area). This complex is composed mainly of dunite, harzburgite, lherzolite, chromitite, and subordinate wehrlite. The detailed electron microprobe study revealed very high Cr# (48-86), Mg# (26-56) and very low ...  Read More