Electric exploration methods as the traditional geophysical surrey vessel is playing important role in exploring metallic ore. Different metallic ore brought out from different circumstance, accompanying ores were not different too. The physical parameter of the mines was not same, so geophysical exploration ambiguity is come. In addition, ore body was under the influence of different geologic structure, which made the grown shape of the ore body was complex .It cause the precision of geophysical exploration lower. The practical example in mineral prospecting is introduced in the article. From the result, the combined of different electrical methods in geology exploration can do implement and confirm each other and obtain abundant exploration information, in the same time can enhance the reliability of geology interpretation. We can get the well exploration result in the end.