TN567 : Two-dimensional modeling geoelectric data by resistivity and induced polarization methods for detection copper range from Khranq Yazd
Thesis > Central Library of Shahrood University > Mining, Petroleum & Geophysics Engineering > MSc > 2015
Authors:
Nader Motaei [Author], Ali Reza Arab-Amiri[Supervisor], Abolghasem Kamkar Rouhani[Supervisor], Hasan Riyahi [Advisor]
Abstarct: One of the most important steps in the exploration of mineral resources is the identification of target areas. induced polarization (IP) and resistivity methods are suitable for mextal sulfide mineralization exploration. In this study, an exploration area has been used in 5 km north of East Kharanq near the village of Nafis Abad in Ardakan city province of Yazd. According to the evidence for copper sulfide mineralization in the area Khranq, geophysical operations have done with IP and resistivity survey design with a rectangular arrangement that as a result, the potential areas of mineralization in the area is determinated. In order to investigate potential areas in the map of three dipole-dipole profiles survey 10 and 20 meters electrode spacing, designed and implemented, so that the possible anomalies will check in depth. The data from the Dipole – Dipole profiles were interpreted in RES2DINV. By comparing the results of the interpretation of the rectangular and Dipole - Dipole profiles, areas of sulphide minerals, and potential zones were identificated in the area that include three masses with high chargeability DD100S and DD200S section and baxsed on the results, four perfect place to drilling were introduced. two Drilling points on DD200S profiles with depths of 20 and 30 meters Depths and two drilling points on DD100S profile with depths of 30 and 40 meters is proposed.
Keywords:
#Modeling #profile grinding #copper exploration #resistivity #induced polarization #dipole-dipole array #khranq #nafisabad #Yazd Link
Keeping place: Central Library of Shahrood University
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