Abstract:Zhaoyuan-Pingdu fault zone is the famous gold metallgenic belt in northwest of Jiaodong peninsula. It is the blank area in the middle southern segment and do not carry out any exploration work in the past. With the deep exploration in recent years, the accumulative total of new gold metal in the deep known deposits is 180 t in the south and north of liuxianzhuang region., Of . Liuxianzhuang area made a breakthrough by using drilling and geophysical prospecting geological merns during 2015-2016.In this paper, we use the latest exploration achievements to discuss the orebody characteristics and comprehensive geophysical characteristics, summarize the ore mineralization regularityand the distribution of characteristic and geophysical characteristics of south central section of the bend in zhaoyuan-Pingdu fault zone. It is believed that there is a good prospect for exploration in this region and occurrence lithology is beresitization granitic cataclasite. Orebody's lateral is 40 degrees. Rich orebody in collective is along the side of the v direction, and it was a spacing distribution and such as deep main orebody was not closed. Zhaoyuan-Pingdu fault zone is inferred slow wave by the controlled source audio-frequency magnetotelluric sounding. It has the characteristics of shovel type structure, which is consistent with structural belt characteristics drilling revealled and infer that Zhaoyuan-Pingdu fault zone is more likely. The resistivity characteristics of CSAMT and SIP are in good agreement, and 2 abnormal is obvious. Geophysical anomalies is with high reliability. This paper has an important guiding significance for deep exploration in the middle southern segment of Zhaoyuan-Pingdu fault zone.
