Characterastics of Geophysical and Geochemical Anomalies and Prospecting Model of Xilekuduke Mo-Cu Ore Deposit,Altai,Xinjiang

Xilekuduke belongs to porphyry Mo-Cu deposit which has advanced in prospecting in recent years.Based on research of characteristics of geology,geophysical and geochemical anomalies,the ore-controlling geological factors of this ore district has been found out,it's considered that upper subunit of lower Carbonic Nanmingshui group is the advantaged ore-bearing layer,later Hercynian granodiorite and porphyry veins are primary ore-bearing rocks,structures in the direction of northwest and similarly east-west of both regional and ore district is the most important ore-controlling structures.The indicators and information for prospecting of this ore district has been confirmed,it's considered that characteristics of low magnetic anomalies among ring high magnetic anomalies,low resistivity and high polarizability,combined geochemical anomalies of Cu,Mo,Au,Sn,As,Sb,Pb,Zn,and zonation of Cu,Mo,Au,Sn→As,Sb→Pb,Zn from the center to outside,can be used as effective prospecting indicators.On this basis,the integrated information prospecting model of this deposit has been put forward,which may be helpful for prospecting in deeper sections and periphery of this ore district.