Zhaoying Formation
Introduction The '''Zhaoying Formation''' is a Coniacian geologic formation in Henan Province, China. Fossil dinosaur eggs of ''Ovaloolithus sp.'' have been reported from the formation.
See also * List of dinosaur-bearing rock formations** List of stratigraphic units with dinosaur trace fossils*** Dinosaur eggs
References === Bibliography ===*
Further reading * Y. Li, Y. Liu, X. Chen and G. Zhao. 1996.Dinosaurian Embryo II: Young Dinosaur-bones in Ovaloolithus. Earth Science - Journal of China University of Geosciences 21(6):608-610