Study of the High Frequency Magnetotelluric Sounding for Prospecting the Deep and Periphery Mine by RRI Inversion

摘要

With the development of our country's economy, it is necessary that more and more mine resource is produced. After exploiting the earth's surface mine many years, the target of mine prospecting is turn to deep, peripheral area. In this paper, the author expatiate the effect of the high frequency MT method by the stratagemTM EH-4 effectrical conductivity image-forming system, and use RRI inversion, the method can prospect the mine field in specifically depth, so this method can forecast advance the geologic struc-ture and mineralize abnormity of the work area.Whereafter, the paper bring forth the successful result by analyzing the field data.