مرور Volume 9, Issue 2 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 8 از 8
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Determination of a Conceptual Model for the Structural Features and Pb–Zn Mineralization in the North of Behabad Fault Zone, Central Iran
(Islamic Azad University, Mashhad Branch, 2017-10-01)The Behabad region is located within a tectono–sedimentary zone in southeast Yazd province, Central Iran. The tectonic activities have deformed and faulted the Mesozoic and Quaternary formations in this area. The faults ...
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Structural analyses of fault planes using fault slickenlines and calcite e-twins data from the Dasht-e-Arjan graben, SW Iran
(Islamic Azad University, Mashhad Branch, 2017-10-01)Dasht-e-Arjan is a northeast trending graben located 65 km west of Shiraz. It was formed along active segments of the Korrehbas fault, perpendicularly to the Shahnesh in and Salamati anticlines. Oriented sampling from ...
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The Sungun porphyry magma resource and the 120,000-year difference in age between the main stock and the first dike: New evidence from 87Sr/86Sr, 143Nd/144Nd and Pb, SHRIMP U–Pb zircon dating in NW Iran
(Islamic Azad University, Mashhad Branch, 2017-10-01)The Sungun copper porphyry deposit is hosted by a Tertiary magmatic complex in the Azarbayjan province , northwestern Iran. The Sungan mine in its southern and eastern parts is limited by early Miocene volcanic and ...
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Application of mine waste for wastewater treatment: Efficient organic pollutant removal
(Islamic Azad University, Mashhad Branch, 2017-10-01)In this research, a high porous silicate mining waste that was prepared from Syah Kamar Polymetal Porphyry mine in order to malachite green dye (MG) removal has been applied. The characterization of this natural mineral ...
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New geodynamical model for the regional Tertiary extension during the Zagros orogeny: A transtensional arc?
(Islamic Azad University, Mashhad Branch, 2017-10-01)The Zagros orogeny in Iran is associated with two successive geodynamic events during the Tertiary period, a Paleogene NE-directed regional crustal extension followed by a Miocene NW-directed regional crustal extension and ...
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Petrology and Presentation: A Seven-Stage Model forGeodynamic Evolution of the Northeast Region of Birjand,East of Northern Lut, Eastern Iran
(Islamic Azad University, Mashhad Branch, 2017-10-01)The northeast region of Birjand is located in Lut structural and geological province. In this area we can distinguish two separate volcanic rock groups: intermediate to acidic volcanic rocks, including dacite, andesite, ...
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Morphotectonics investigations of the Garehbagh basin area based on morphometric indices, NW Iran
(Islamic Azad University, Mashhad Branch, 2017-10-01)Morphotectonic investigations were carried out by the use of morphometric indices which serve as a tool of identification in regions with active tectonic warp. Landforms in active deformation area are produced from relations ...
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Biostratigraphic study on calcareous nannofossils in South Gorgan, North of Iran
(Islamic Azad University, Mashhad Branch, 2017-10-01)A calcareous nannofossils biostratigraphic study has been carried out on the chalky limestones located in South Gorgan, north of Iran. The study is aimed at determining the age and nannofossil biozonations of the well. The ...



