در محل انديس معدني مس سوناجيل )IP ، RS ، M( تحليل و مدل سازي داده هاي ژيوفيزيكي

Interpretation and Modeling of the Geophysical Data From Copper Mine in the Sonagil Region (Eastern Azarbayjan)

The geophysical studies (OP, Rs and M) have been carried out in the region of Sonagil located at 15 kilometers east of the city of Harris, in the Eastern Azarbayjan province. The main rock types are highly altered tuffs and andesite. In the initial studies, porphyritic copper has been recognized as the probable ore mineral. Magnetic method has been applied to study structural geology and intrusive bodies which could be the origin of mineralization in this region. According to the results obtained from magnetic data, three zones have been recognized having high magnetic fields, which is probably due to the existence of andesites. To study the shape and depth of andesitic rocks, the Euler deconvolution has been used. The geoelectrical studies consisted of induced polarization and resistivity. The inversion modeling was applied to process the IP and Rs data. Finally, based on the anomalies obtained from the geophysical methods, the location of drilling and areas for development of exploration in future were proposed.