Zhaoying Formation

The Zhaoying Formation is a Coniacian geologic formation in Henan Province, China.^[1] Fossil dinosaur eggs of Ovaloolithus sp. have been reported from the formation.^[2]

Zhaoying Formation
Stratigraphic range: Coniacian ~89–87 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓
Type	Geological formation
Lithology
Primary	Siltstone
Location
Coordinates	33.3°N 111.5°E / 33.3; 111.5
Approximate paleocoordinates	33.1°N 104.0°E / 33.1; 104.0
Region	Henan Province
Country	China
Type section
Named for	Zhaoying village
Zhaoying Formation (China) Show map of China Zhaoying Formation (Henan) Show map of Henan

See also

• List of dinosaur-bearing rock formations
  • List of stratigraphic units with dinosaur trace fossils
    • Dinosaur eggs