Nodular anhydrite and enterolithic and chicken-wire structures themselves do not signify the Sabkha environment.

结构状膏、香肠状和网眼状构造本身并不表示萨勃哈环境。

Eodiagenesis is characterized by the assemblage of carbonate-analcime-anhydrite, while authigenic kaolinite is found in some strata.

期以酸盐～～膏组合为特征。

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.

四川层杂卤钾矿分布于华蓥山背斜北倾没端下中三叠统之膏岩层中。