Triassic Period

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.

四川浅层杂卤钾矿分布于华蓥山背斜北倾没端下中三叠统之硬层中。

Rutiodon ("Wrinkle tooth") is an extinct genus of archosaur belonging to the family Phytosauridae. It lived during the Late Triassic period, and was about 10 to 25 feet (3 to 8 meters) in length.

狂齿鳄（也称“齿”），是一个史前已物种。它生活在晚三叠世时期，大约10到25英尺（3至8米）长。