Metallogenetic Environment and Prospective Provinces of Bingdaban-Alagou Zone of Enrichment in Tianshan Mountains,Xingjiang

Tianshan tectonic belt is the most important metallogenetic region of Tianshan large to super-large metallogenetic belt in Tianshan-Xingmeng metallogenetic province in the Central Asia metallogenetic domain,and Bingdaban-Alagou zone is the most favorable one in this region.According to the geochemical anomaly in known mineral deposits and mineralized sites and the new geological recognization from 1∶50000 investigation,some metallogenetic factors in Bingdaban-Alagou zone,such as mineral distribution,geological setting,geological structure,geochemical background etc,are analyzed the metallogenetic regularity about multimetal mineral deposits dominated by Au and Cu is summarized,the zone is divided into three metallogenetic belts.Based on the discussion of each metallogenetic belt,six metallogenetic prospective provinces of Au and Cu are optioned synthetically,that is,Baozigou,North Baozigou,West Baozigou,Alagou bridge,Xiageze and Bayi commune,and further exploratory target areas in this zone are proposed.