Located at the northwestern corner of Xi Ujmqin Banner in the central-eastern part of Inner Mongolia,Bayanchagan is a newly-discovered silver polymetallic mineralized area.

• 白音查干银多金属矿化区是近两年来在内蒙古中东部找到的一处大型构造-蚀变岩型银-铅-锌矿预查区,大规模找矿勘查和综合性研究工作正在进行中。