samaneh safari
Shahrood University of Technology
[ 1 ] - Integration of singularity and zonality methods for prospectivity map of blind mineralization
Singularity based on fractal and multifractal is a technique for detection of depletion and enrichment for geochemical exploration, while the index of vertical geochemical zonality (Vz) of Pb.Zn/Cu.Ag is a practical method for exploration of blind porphyry copper mineralization. In this study, these methods are combined for recognition, delineation, and enrichment of Vz in Jebal- Barez in the s...
[ 2 ] - The Impact of Anjir –tangeh Coal Washing Plant on Concentration of Some Heavy Metals in the Native Vegetation, Mazandaran Province, Iran
A large volume of tailings has been produced in Anjir-tangeh coal washing plant for 22 years of human activity. The coal washing activities have reduced plant diversity near the plant. The environmental impact of coal washing plant on the vegetation around the factory was studied in two seasons. The concentrations of Pb, Cd and Cr, measured in different native plant species, were in normal rang...
[ 3 ] - Application of concentration gradient coefficients in mining geochemistry: A comparison of copper mineralization in Iran and Canada
In this work, the concentration gradient (CG) analysis of local-scale exploration for Porphyry-Cu deposits is applied in two zones using the G(Vz) index (CG(Zn*Pb)/CG(Cu*Mo)). The first zone is covered by a 1:2000 map of the Sungun and Astamal areas in NW Iran and the second one in the Inza area in British Columbia, Canada. The rock samples are taken from Sungun and Astamal and the soil samples...
[ 4 ] - Using Trifolium Alexanderium for Phytoremediation of some heavy metals in tailings dam in Anjir-Tange coal washing plant, Mazandaran, Iran
Phytoremediation is a technology that uses plants for the remediation of the contaminated soils, sediments, tailings, and groundwaters. In this work, the ability of TrifoliumAlexanderium for the phytoremediation of the tailings soil in the Anjir-Tange coal washing plant was investigated. For this purpose, Trifolium sp. was cultivated in three soils consisting of the tailings dam, an agricultura...
[ 5 ] - سینگیولاریتی - ارزیابی کمی آنومالی‌های ژئوشیمیایی در کانسار کرور کرمان
ارزیابی آنومالی‌های ژئوشیمیائی پنهان در معادن فلزی از چالش‌های اساسی شاخه ژئوشیمی معادن می باشد. در سال‌های گذشته مدل‌های مختلفی برای تیپ‌های مختلف کانی شناسی با روش زونالیته ارائه شده است که این مدل‌ها دارای محدودیت هستند. این تحقیق با توسعه روش زونالیته و ترکیب آن با روش سینگولاریتی، مدل جدید اکتشافی جهت ارزیابی آنومالی‌ها ارائه نموده است. این روش برای تعیین غنی شدگی و تهی شدگی شاخص زونالیته ...
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