碲银矿

依据结构关系分析认为，碲化物的沉淀顺序依次为碲铅矿、针碲金银矿、碲银矿和碲金银矿。

Textural relationship suggests that telluride minerals precipitated in an order of altaite , sylvanite , hessite , and petzite .

而成矿体系中碲金银矿、碲银矿等低温同质多像变体的存在，反映了该类型矿床形成于成矿温度和压力较低的环境条件下。

The existence of petzite and hessite as low-temperature isomorphic modifications indicates that this kind of deposits has been formed in the low temperature and low pressure environment .

并由同质并能位移与粒径可具负相关关系推论，化学结合金应是合企硫化物矿物中可存在的少量微粒碲金矿、碲金银矿等中的正离子金。

It is inferred that the " combined gold " may be the gold cation in gold-telluride mineral particles which must exist in Au-bear-ing sulfides .