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)
Economic Geology
Ore facies, geochemistry and genesis of Kuhe Rig Fe-Sr-(Mn) deposit, South of Shahroud

Mona Mahdevari; Fardin mousivand; Mahmoud Sadeghian; Mehdi Movahednia

Volume 31, Issue 2 , September 2021, , Pages 79-90

http://dx.doi.org/10.22071/gsj.2020.189496.1666

Abstract
  Kuhe Rig iron- strontium-(manganese) deposit is located in south of Shahrood, in the northern part of the central Iran zone. Mineralization occurred in the Eocene volcano-sedimentary sequence dominated by andesite basalt, basalt and crystal lithic tuffs. Geometry of main ore body is lense-shaped which ...  Read More

Economic Geology
Mineralization and geochemistry of manganese ore related to Kamyaran ophiolites-NW of Iran

Rahimzadeh Bahman; M. Movahednia

Volume 29, Issue 113 , November 2019, , Pages 199-210

http://dx.doi.org/10.22071/gsj.2018.105065.1315

Abstract
  The Kamyaran manganese is located in the 20 km from NW of Kamyaran and south of Kurdistan province. In geological structure map these Mn-deposite are outcrops in Zagros and northern Sanandaj-Sirjan collision zone and close to Zagros ophiolites. In this area, Mn-mineralization occurs as regular lenses ...  Read More

Evidence for syn-sedimentary faulting and reduced formation environment of the Ab-Bagh SEDEX-type Zn-Pb deposit, South of Shahreza, Sanandaj-Sirjan zone

M. Movahednia; E. Rastad; R. Rajabi; F. J. González

Volume 27, Issue 108 , September 2018, , Pages 233-244

http://dx.doi.org/10.22071/gsj.2017.68816

Abstract
  The Ab-Bagh Zn-Pb deposit is located at the southeastern part of the Malayer-Esfahan metallogenic belt. This deposit is hosted by Upper Jurassic-Lower Cretaceous sedimentary sequence. Zinc and lead mineralization occurred within two horizons. The ore horizon 1 is hosted by Late Jurassic-Early Cretaceous ...  Read More