Typical depositional structures of tempestite, such as radically arrangement of plate-like micrite gravel, hummocky lami该风暴沉积的底面侵蚀构造清楚，板片状泥晶灰岩砾石呈菊花状排列，发育丘状交错层理、负载构造、递变层理和小波纹层理等沉积构造，为典型的浅海风暴岩。