Volume 34 (2024)
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)
Number of Articles: 1840
editor remark
Volume 29, Issue 113 , November 2019, , Pages 1-1
Abstract
Read MoreEvaluation of rotary drilling rate in limestones based on brittleness indices
Volume 31, Issue 3 , December 2021, , Pages 1-8
Abstract
Accurate estimation of the rotary drilling rate of the rock can save time and cost on exploration operations of the geotechnical projects such as dams, tunnels, oil and gas wells and building stone mines. In this study, the rotary drilling rate in limestone is estimated based on brittleness indices. ... Read MoreThe origin and Geothermobarometery of andesites from Masahim volcano, Shahr-e-Babak, Kerman SE Iran
Volume 32, Issue 4 , December 2022, , Pages 1-14
Abstract
Andesites are located in the north of shahr-e-babak , central Iran, Urumieh- Dokhtar belt. The main texture in these rocks is porphyry and their phenocrysts are plagioclase (Andesine to Labradorite), pyroxene (Augite), amphibol (Tschermakite and Magnesiohornblende). These properties are signatures of ... Read MoreThe chronicle of the National stratigraphic Committee of Iran and a report on the current status of the committee
Volume 32, Issue 3 , September 2022, , Pages 1-12
Abstract
Read Moreسخن سردبیر
Volume 24, Issue 94 , March 2015, , Pages 2-2
Abstract
سخن سردبیر Read Morereviewer
Volume 29, Issue 114 , December 2019, , Pages 2-2
Abstract
Read MorePetrography and geochemistry of the Neyriz Miocene sediments (RoshanKuh and Kuh-e Asaki sections): implication for provenance
Volume 25, Issue 100 , September 2016, , Pages 3-18
Abstract
Petrography and geochemistry of the Neyriz Miocene sediments at RoshanKuh and Kuh-e Asaki sections were carried out to determine their provenance, tectonic setting and paleoclimate conditions in the proximal part of Zagros Basin. The Miocene sediments are limited to the Zagros Main Fault at the northeast ... Read MoreThe new data on the lithostratigraphic subdivision of the Vazhnan formation (Latest Carboniferous-Early Permian) in the Shahreza-Abadeh belt
Volume 25, Issue 99 , June 2016, , Pages 3-10
Abstract
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 MoreAnalysis of fracture intensity-controlling parameters in the Sedimentary sequences of Asmari Formation in Kuh-Asmari anticline, Zagros fold belt
Volume 25, Issue 98 , March 2016, , Pages 3-10
Abstract
Fracture intensity-controlling factors, which include folding mechanism, lithology and thickness of layers, have been investigated in the Asmari Formation of the Kuh-e- Asmari using field studies and satellite images. Parameters such as structural position, spacing and vertical extension of the fractures ... Read MoreBioleaching of Zinc and Lead from Anguoran Ore by Indigenous Mixed Local Culture of Mesophilic Acidophilic Bacteria
Volume 25, Issue 97 , December 2016, , Pages 3-10
Abstract
In this research, the bioleaching process of mixture of sulfide and carbonate zinc and lead ore of Angouran Mine, whit local mixed mesophilic bacteria was studied. The purpose of this study was to indicate the effects of pulp density, Fe(II) concentration and initial pH in the zinc and lead bioleaching. ... Read MoreApplication of Remote Sensing in Exploration Pumice Around Damavand Apex
Volume 19, Issue 76 , January 2010, , Pages 3-8
Abstract
In this study, for the first time, Pumices around Damavand Mountain is studied by IRS-1C, Aster and ETM+ images. For this purpose at first, all images are preprocessed. It means geometric corrections and registering images together and with topography maps (1:25000) are done. Then atmospheric corrections, ... Read MoreOrigin of the Dorojin iron skarn deposit, NE Isfahan: mineralogy and fluid inclusions evidences
Volume 29, Issue 115 , June 2020, , Pages 3-16
Abstract
The Dorojin granitoid at the northeastern Isfahan is located in the central Urumieh-Dokhtar zone and within the volcano-sedimentary complex. The Dorojin iron deposit is the one of the several ore deposits that Dorojin granitoid body is caused in its surrounding rocks. According to microscopic evidences, ... Read Moreفهرست مقالات
Volume 24, Issue 96 , September 2015
Abstract
Read Moreیادنامه دکتر ابراهیم قاسمی نژاد
Volume 31, Issue 2 , September 2021
Abstract
یادنامه دکتر ابراهیم قاسمی نژاد Read MoreEditor-in-Chief Lecture
Volume 31, Issue 4 , December 2021
Abstract
Read Morecontent
Volume 26, Issue 101 , December 2017, , Pages 1-1
Abstract
content Read Moreسخن سردبیر
Volume 24, Issue 96 , September 2015, , Pages 1-2
Abstract
Read Moreسخن سردبیر
Volume 24, Issue 95 , June 2015, , Pages 1-2
Abstract
سخن سردبیر Read MoreInvestigating physical, mechanical and crack properties of granite in the fatigue process
Volume 31, Issue 2 , September 2021, , Pages 1-10
Abstract
Joints and cracks are an integral part of rock structures. When load applied to these structures, growth, and interaction of the cracks lead them to failure. This aspect is particularly crucial in cyclic loading because failure occurs at stress levels lower than the yield point due to the fatigue process. ... Read MoreCirculichnis and other trace fossils from Member 5 of Mila Formation in Tuyeh-Darvar section, Eastern Alborz Mountain, north Iran
Volume 31, Issue 4 , December 2021, , Pages 1-12
Abstract
Mila Formation includes five members in the Tuyeh-Darvar section, west Damghan. Fifth Member of formation comprises alternations of calcareous shale, limestone and green shales. Trace fossils of this member includes Cruziana problematica, Gordia isp., Helminthopsis abeli, Helminthopsis tenuis, Palaeophycus ... Read Moreسخن سردبیر
Volume 24, Issue 95 , June 2015, , Pages 2-2
Abstract
سخن سردبیر Read Moreسخن سردبیر
Volume 24, Issue 95 , June 2015, , Pages 2-2
Abstract
سخن سردبیر Read Moreداوران
Volume 24, Issue 95 , June 2015, , Pages 2-2
Abstract
داوران Read Moreداوران
Volume 24, Issue 94 , March 2015, , Pages 2-2
Abstract
داوران Read Moreسخن سردبیر
Volume 24, Issue 94 , March 2015, , Pages 2-2