Abstract: There are many medium and small deposits distributed in the northeast part of Tieshan intrusion,which are affected by mining and working degree,and most of the surrounding and blank sections of the deposits have not been evaluated.In order to further carry out prospecting and exploration work in the deep part of the mining area and its periphery,expand the resource reserves,by sorting out and analyzing the previous data and combining the exploration data of ore deposits (points) in recent years,starting from strata,magmatic rocks,orecontrolling factors and geophysical prospecting,this paper summarizes the metallogenic regularity,and predicts the periphery and blank section of the mining area in combination with the geophysical prospecting results,and puts forward the metallogenic prediction target area,which includes three grade A,two grade B and two grade C.This indicates that the prospects for prospecting in the study area are good and it is worth further work.

Key words: tieshan intrusion,polymetallic ore,metallogenic regularity,metallogenic prognosis