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]
| 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 |
Vertebrate paleofauna edit
- Psittacosaurus osborni[1]
See also edit
References edit
- ^ a b Weishampel, David B; et al. (2004). "Dinosaur distribution (Early Cretaceous, Asia)." In: Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. Pp. 563-570. ISBN 0-520-24209-2.
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