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)
Mineralogy and REEs geochemistry of kaolinized zones of the Goorgoor area, North of Takab, NW Iran

A. Abedini; A. Oroji; A. A. Calagari

Volume 26, Issue 102 , March 2017, , Pages 3-14

http://dx.doi.org/10.22071/gsj.2017.44048

Abstract
  Thekaolinizedzonesof the Goorgoor area (north of Takab, West-Azarbaidjan province) are alteration products of andesitic rocks of Miocene age in northwest of Iran. Based on the mineralogical studies, kaolinite, quartz, jarosite, montmorillonite, albite, muscovite-illite, anatase, chlorite, orthoclase, ...  Read More

Mineralogy, Geochemistry and Industrial Applications of Darzi-Vali Bauxite Ores, East of Bukan, NW of Iran

A Abedini; S Alipour; M Khosravi

Volume 24, Issue 94 , March 2015, , Pages 293-304

http://dx.doi.org/10.22071/gsj.2015.42947

Abstract
  TheDarzi-Vali bauxite deposit is located in ~20 km east of Bukan, south of West-Azarbaidjan province (NW Iran). This deposit developed as stratiform layers and lenses within carbonate rocks of the Ruteh Formation (middle Permian). The mineralogical studies indicated that the surface waters with oxidizing-acidic ...  Read More

Mineralogy and Geochemistry of Kambelu Lateritic Deposit, West of Damghan, Semnan Province

F Kangarani Farahani; A.A Calagari; A Abedini

Volume 24, Issue 94 , March 2015, , Pages 349-358

http://dx.doi.org/10.22071/gsj.2015.42963

Abstract
  Kambelu lateritic deposit is located in ~80 km west of Damghan, Semnan province. This deposit was developed as stratiform lenses along the contact of carbonates of Elika Formation (Triassic) and shale-sandstone of Shemshak Formation (Jurassic). Petrographical studies testify to the presence of collomorphic, ...  Read More

Geochemical Characteristics of Shahbolaghi Laterite Deposit, Southeast of Damavand, Tehran Province

F Kangarani Farahani; A.A Calagari; A Abedini

Volume 23, Issue 92 , September 2014, , Pages 165-176

http://dx.doi.org/10.22071/gsj.2014.43697

Abstract
  The Shahbolaghi laterite deposit is located in ~40 km southeast of Damavand, Tehran province. This deposit was developed as stratiform horizons within the shales and sandstones of Shemshak formation (Jurassic). Mineralogical investigations show that the major minerals in this deposit include hematite, ...  Read More

Mineralization and Geochemistry of Rare Earth Elements of Heydar-Abad Laterite Horizon, South of Urmia, West Azarbaidjan Province, Iran

S Alipour; A Abedini; Sh Abdali

Volume 23, Issue 91 , June 2014, , Pages 195-204

http://dx.doi.org/10.22071/gsj.2014.43816

Abstract
  The Heydar-Abad laterite horizon is located at 65 km south of Urmia, West Azarbaidjan province. This horizon was developed as stratiform bed within the carbonate rocks of the late Permian Ruteh Formation. Based on the petrographical and mineralographical studies,the ores of this horizon contain micro-granular, ...  Read More

Studies of Mineralogy and Rare Earth Elements Geochemistry of Ba-Fe-Mn Ores in Ghareh-bolagh, East of Mahabad, West-Azarbaidjan Province

M Roohafza; S Alipour; A Abedini

Volume 23, Issue 90 , March 2014, , Pages 39-44

http://dx.doi.org/10.22071/gsj.2014.43904

Abstract
  Ghareh-bolagh area is located in 20 Km of east of Mahabad, south of West-Azarbaidjan province. Carbonate rocks of Bayandour formation and dolomites of Soltanieh formation in this area are the host of mineralizations from Barium, iron and manganese. Based upon mineralogical investigations, barite, magnetite, ...  Read More