云南镇源难处理金精矿工艺矿物学研究
贵琪皓,王仕兴,张利波,郑金庆

Study on the Process Mineralogy of Refractory Gold Concentrate in Zhenyuan, Yunnan Province
Qihao GUI,Shixing WANG,Libo ZHANG,Jinqing ZHENG
图9 碲金银矿能谱图
Fig.9 Energy spectrum of petzite