This zonation shows two forms: one is horizontal zonation and the other is vertical zonation.The zoning is due to interaction between oxidizing cupreous brine and sulfurous hydrothermal brine.

• 引起矿物分带的原因是由于具氧化性的含铜卤水和具还原性的含硫溶液相互反应,造成了不同矿物的先后沉淀。