Yangliujing Formation
| Yangliujing Formation | |
|---|---|
| Stratigraphic range: late Anisian-Ladinian | |
| Type | Geological formation | 
| Underlies | Zhuganpo Formation | 
| Overlies | Guanling Formation | 
| Lithology | |
| Primary | Dolomite | 
| Other | Limestone | 
| Location | |
| Coordinates | 25°54′N 105°30′E / 25.9°N 105.5°E | 
| Approximate paleocoordinates | 12°18′N 94°30′E / 12.3°N 94.5°E | 
| Region | Guizhou & Yunnan Provinces | 
| Country | China | 
| Extent | Yunnan–Guizhou Plateau | 
The Yangliujing Formation is a Middle Triassic geologic unit found in the Guizhou and Yunnan Provinces of southern China.