| Zhumapu Formation | |
|---|---|
|  Stratigraphic range: Cenomanian  ~  | |
| Type | Geological formation | 
| Overlies | Zuoyun Formation | 
| Location | |
| Coordinates | 40°00′N112°42′E / 40.0°N 112.7°E | 
| Approximate paleocoordinates | 42°24′N104°06′E / 42.4°N 104.1°E | 
| Region | Shanxi Province | 
| Country | China | 
The Zhumapu Formation is an early Late Cretaceous (estimated Cenomanian) [1] geologic formation in Shanxi Province, China. The hadrosauroids Yunganglong and Zuoyunlong [2] [3] and the informally named ankylosaur "Jindipelta" [4] have been recovered from this unit.