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)
Geochemistry of major, trace and rare earth elements in bed-sediments of Urmia lake

S. Alipour; Kh. Mosavi-ovenlegi; E. Hosseini; Sh. Aslanpour; Z. Haseli

Volume 27, Issue 107 , June 2018, , Pages 51-62

http://dx.doi.org/10.22071/gsj.2018.63758

Abstract
  The Urmia Salt Lake as the largest hyper saline lake of the world is located between west and east Azerbaijan provinces, NW Iran. Geochemistry of trace and rare earth elements of bed sediments taken from 25 Cm of the lower most of 1.5 meters depth  of drilled holes in 130 samples between 2014-2015 ...  Read More

Geology and Mineralization of Khanik-Qazan titanium potential, Urmia, West Azarbaijan province, NW Iran

S Alipour; B Hosseinzade; Y Rahimsouri

Volume 25, Issue 100 , September 2016, , Pages 67-78

http://dx.doi.org/10.22071/gsj.2016.40691

Abstract
  Khanik-Gazan  titanium potential is located at 82 km northwest of  Urmia at the extremity of  NW of  Sanandaj-Sirjan geological zone. This deposit has formed  in the Qazan mafic-ultramafic intrusive complex that intruded into the early Paleozoic sedimentary rocks. It consist ...  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

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

Geochemical Exploration for Au and Paragenetic Elements in N.W. of Saqqez, Kurdistan Province, Iran

F Mohammadi; S Alipour; M Ghazanfari

Volume 23, Issue 90 , March 2014, , Pages 209-216

http://dx.doi.org/10.22071/gsj.2014.43997

Abstract
  Gold as a strategic element has a strong exploration potential in KurdistanCounty. This investigation for gold has carried out in N.W. Sanandaj- Siirjan geological zone. 351 samples has been taken from drainages and analyzed by ICP-MS in Canada for 22 elements. Based on results, anomaly map and enrichment ...  Read More

Release of Potentially Toxic Elements during Weathering of the Black Shales from Aq-Darreh Bala Abandoned Antimony Mine Area, Takab, NW Iran

Soroush Modabberi; Y. Rahimsouri; A. Yaghubpur; S. Alipour

Volume 21, Issue 84 , December 2012, , Pages 139-148

http://dx.doi.org/10.22071/gsj.2012.53972

Abstract
  Black shales of the abandoned antimony mine of Aq-Darreh Bala Village in northwest of Takab city, northwest Iran, contain high concentrations of toxic elements, especially As (4403–11883 ppm), Sb (405–1022 ppm) and Hg (30–58 ppm).  Enrichment factor calculations revealed that some ...  Read More

The Study of Rose Diagrams by Statistical Joint systems of Intrusive Rocks in Shahrestan Area, Piranshahr (West Azarbaijan)

samad alipour; R. Nikrouz

Volume 19, Issue 76 , January 2010, , Pages 51-56

http://dx.doi.org/10.22071/gsj.2010.55645

Abstract
  Shahrestan mining district is the largest extensive granitic stone province in Iran. There are 25 active mines in this area. The study of rose diagrams with statistical joint systems at this ornamental stone mining district carried out in order to reduce expenses with low waste disposal of mining extraction. ...  Read More

Yarim-Ghayeh Cave(Study and Investigation)

S. Alipour

Volume 17, Issue 66 , February 2008, , Pages 40-59

http://dx.doi.org/10.22071/gsj.2008.57633

Abstract
  Yarim-ghayeh cave, located in the border of Iran and Turkey, is hosted by the Oliogocene-Miocene limestone  body.  Its in and outside rough topography implies that the cave is  very young and infact in the beginning  stage of its formation. Overall volume is 9600 m3  with 631 ...  Read More