Typical sedimentary structures of tempestite, such as radiate and imbricate arrangements of strip dolomitic limestone gravels, grading beddings and ripple beddings are presented in the succession, indicating its accumulation in a shoreline environment.
Typical sedimentary structures of tempestite, such as radiate and imbricate arrangements of strip dolomitic limestone gravels, grading beddings and ripple beddings are presented in the succession, indicating its accumulation in a shoreline environment.
该风暴沉积的底面侵蚀构造清楚，长条形白云质灰岩砾屑具放射状构造或叠瓦状构造，并发育渠铸模、粒序层理和小型波状层理等沉积构造，为典型的浅水风暴岩。