The iron ore is located at a distance of 120 km east of Isfahan and 24 km southwest of the city of Nain in Isfahan province. The area is located in Urmia volcanic belts and is surrounded by volcanic igneous rocks and calcareous stones. In the contact area of these rocks, there are outcrops of magnetite iron ore on the surface of the earth. The purpose of this project is to processing and interpretation geophysical data in this area. Using Oasis Montaj software and applying Reduction to Pole filters, upward expansion and analytical signal as well as depth estimation for energy spectrum analysis and Euler dictation methods and modeling using Mag2dc software, depth of mineral in anomalies the number one is from the ground up to a depth of approximately 15 meters and in the anomaly number two from the ground to a depth of approximately 20 meters.