Geochemical Characteristics of Elements and Their Significance in the Ore Prospecting of the Hadamengou Gold Deposit,Inner Mongolia

This article presents the geochemical analysis of the multielements for the wall rocks and ores from the 2nd and 13 rd gold veins of Hadamengou gold deposit.The studies show that the best index elements related with gold mineralization are Au,Te,Ag,Bi,Pb,Se,Mo,Cu,As and Sb,and that mineralization zoning exists in the area.The analysis of rare earth elements indicates that quartz veins containing the ore have no obvious Eu anomaly and quartz veins of surface have relatively obvious Eu anomaly.The rare earth elements of the ore show a increased trend to some extends from shallow to deep areas.These characteristics can provide a prospecting indicator for seeking Hadamenggou gold deposit in this area.