According to the geological conditions of polyhalitedeposit formation, the deposit has good sealed wall rocks and basic geological conditions of leaching mining.
根据杂卤石矿成矿条件分析，该矿具有良好的封闭围岩，具备溶浸开采的基本地质条件。
2
The shallow polyhalite potash deposit in Sichuan are distributed in the north plunge top of Huayingshan anticline where is anhydrock of earlier Mesozoic Triassic period.