Xinpongnaobao Formation
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| Xinpongnaobao Formation | |
|---|---|
| Stratigraphic range: Early Cretaceous | |
| Type | Geological formation |
| Location | |
| Coordinates | 41°30′N 107°00′E / 41.5°N 107°E |
| Region | Asia |
| Country | China |
The Xinpongnaobao Formation is a geological formation in Inner Mongolia, China whose strata date back to the Early Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation.[1]
