Volume 33 (2023)
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)
The new data on the lithostratigraphic subdivision of the Vazhnan formation (Latest Carboniferous-Early Permian) in the Shahreza-Abadeh belt

F Shirezadeh Esfahani; N Kohansal Ghadimvand; A Kangazian; S.H Hejazi; V Hairapetian

Volume 25, Issue 99 , June 2016, , Pages 3-10


  The Vazhnan Formation in the Shahreza-Abadeh belt, apparently extending from latest Carboniferous to Asselian, consists of conglomerate, limestone, sandstone and shale, which is correlative to the Dorud Formation of the Alborz Mountains and the Zaladou Formation of Central Iran. This work is presenting ...  Read More

Lithofacies and Depositional Environment of the Early Jurassic Ab-Haji Formation in Outcrop and Exploration Boreholes of Parvadeh Coal Mine, Tabas, East Central Iran

M.A Salehi; S.R Mousavi-Harami; A Mahboubi; B Rahimi

Volume 24, Issue 94 , March 2015, , Pages 249-262


  The Lower Jurassic Ab-Haji Formation consists of siliciclastic sediments, which are widely exposed in the Tabas Block. This formation varies in thickness from tens of meters to more than 500 m in northern Tabas Block. The Ab-Haji Formation with avearge thickness of 75 meters presents in the Tabas Coal ...  Read More

Depositional Environment and Sequence Stratigraphy of the Kangan Formation in South Pars Field

S.A Aleali; H. Rahimpour-Bonab; S. R. Moussavi -Harami; D. Jahani; A. Asadi-Eskandar

Volume 22, Issue 87 , December 2013, , Pages 65-74


  The Early Triassic carbonates of Kangan Formation are major gas reservoirs in the Southwest of Iran and the northern Persian Gulf. Facies analyses of Kangan Formation led to recognition of 13 microfacies which are related to tidal flat, lagoon, shoal and open marine environments. Examination of vertical ...  Read More

Depositional Environment and Sequence Stratigraphy of Pesteliegh Formation in Central Kopet Dagh (Dareh-Gaz)

A. Karimian Torghabeh; S.R Moussavi-Harami; A. Mahboubi

Volume 22, Issue 88 , December 2013, , Pages 121-130


  Siliciclastic succession of Pesteliegh Formation, Lower Paleocene, has an extensive exposure in the Kopet Dagh basin. Three stratigraphic sections, consist of Dareh Gaz, Shamsikhan and Karnaveh in central Kopet Dagh, were measured and studied for environmental  interpretation and sequence stratigraphic ...  Read More

Lithofacies, Depositional Environment and Relative Sea Level Changes in Deposits Attributed to Lalun Formation in Bahmoo Section, Poshte Badam Block

M. Hosseini-Barzi; N. Etemad Saeed

Volume 19, Issue 76 , January 2010, , Pages 63-70


  The Early Cambrian Lalun Formation in Poshte- Badam block has been studied in Bahmoo section with 550 m thickness, to illuminate its sedimentary environment and sea level changes. The field investigations, collection of 110 paleocurrent data, petrography, study of SEM images and XRD analysis of shale ...  Read More

Lithfacies Analysis and Depositional Model of Lateshur River,South East Tehran

M. Khoddami; A. Mahboubi; R. Moussavi-Harami; S. Feiznia

Volume 16, Issue 63 , March 2007, , Pages 110-123


  The Lateshur Watershed is a part of Central Iranian drainage basin located northeast of the city of Pakdasht in northeastern TehranProvince. This watershed has an elongate form and its surface area is more than 22.2 square kilometer. It is a part of central Alborz zone and geologically is composed of ...  Read More