The slumping event deposits were mainly breccia dolostone (limestone) while the turbidity current event deposits were turbidity grain limestone (dolostone).

• 其中滑塌事件的沉积产物主要为滑塌角砾白云岩（石灰岩），浊流事件的沉积产物主要为浊积颗粒石灰岩（白云岩）。