Discovery of medium prospective gold deposit (8.42t) in the coverage area, northwest of Hebei

• Wang Zhimin, 
• Zhang Shuji, 
• Hou Hongxing, 
• Li Ruihong, 
• Zhang Yunqiang, 
• Yue Xineng, 
• Hao Sen, 
• Wang Xu, 
• Zhao Xu, 
• Zhang Tao, 
• Zhang Xin, 
• An Bowen, 
• He Xiaodong