Gold-bearing base-metal deposit is one of the important types for gold and has received increasing attention. Results of this study show that all the gold in these ores occur us fine-grained minerals and except for tc...Gold-bearing base-metal deposit is one of the important types for gold and has received increasing attention. Results of this study show that all the gold in these ores occur us fine-grained minerals and except for tctrahedrite in which silver occurs mainly as solid solution component, silver minerals can account for most of the silver content in other ere minerals. Our study also indicates a close relationship between gold and copper, arsenic; and between silver lead and zinc. Additionally, it is noticed that the precipitation of gold is earlier than silver.展开更多
文摘Gold-bearing base-metal deposit is one of the important types for gold and has received increasing attention. Results of this study show that all the gold in these ores occur us fine-grained minerals and except for tctrahedrite in which silver occurs mainly as solid solution component, silver minerals can account for most of the silver content in other ere minerals. Our study also indicates a close relationship between gold and copper, arsenic; and between silver lead and zinc. Additionally, it is noticed that the precipitation of gold is earlier than silver.
