Fig. 2From: Wide-gauge sauropod trackways from the Early Jurassic of Sichuan, China: oldest sauropod trackways from Asia with special emphasis on a specimen showing a narrow turnStratigraphic section of the Jurassic in the study area with the position of the sauropod track level of the Changhebian tracksite in the Lower Jurassic Zhenzhuchong FormationBack to article page