TN1181 : Exploration studies and determination of the mineralization type in the copper deposit area (Vajaro) , West Toroud
Thesis > Central Library of Shahrood University > Mining, Petroleum & Geophysics Engineering > MSc > 2024
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Vajaru copper mining area is located 135 km southwest of Shahrood and 20 km west of Trud village, and it is geologically located in the Trud-Chah Shirin magmatic arc. The host rock is the mineralization of volcanic and pyroclastic units of the Eocene, which is formed as filling of empty spaces, veins and veins, and is exposed on the surface as malachite, azurite and chalcocite. Studies of the fluids involved show an average temperature of 163 degrees Celsius and an average salinity of 1.6% by weight of NaCl. Geological studies show; The type of mineralization is mantle type. According to geological and field studies in the region, in order to explore deep areas and expand mineralization, geophysical data collection with two methods of induction polarization and specific resistance (6 profiles) with pole-dipole and dipole-dipole arrays with 10-meter electrode distances. Designed and implemented.Data processing and modeling were done by two-dimensional inversion method with RES2DINV software, then the results of modeling were interpreted using geological information. The results of these studies show; Anomalous areas with high load capacity and medium to low specific resistance have been consistent with volcanism. According to geological and geophysical studies, 6 points were suggested,for,exploratory,drilling.
Keywords:
#: Vajarro #Trode #modeling #resistivity #induced polarization #RES2DINV Keeping place: Central Library of Shahrood University
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