Yuliangze Formation
| Yuliangze Formation | |
|---|---|
| Stratigraphic range: early-late Maastrichtian ~ | |
| Type | Geological formation |
| Underlies | Taipinglinchang Formation |
| Location | |
| Coordinates | 48°54′N 130°12′E / 48.9°N 130.2°E |
| Approximate paleocoordinates | 48°00′N 117°54′E / 48.0°N 117.9°E |
| Region | Heilongjiang |
| Country | China |
Yuliangze Formation (China) Yuliangze Formation (Henan) | |
The Yuliangze Formation, or Yuliangzi Formation, is a geological formation in Heilongjiang, China, whose strata date back to the early-late Maastrichtian. Dinosaur remains are among the fossils that have been recovered from the formation.