Earth:Sheep Pen Sandstone Formation
From HandWiki
| Sheep Pen Sandstone Formation | |
|---|---|
| Type | Geological formation |
The Sheep Pen Sandstone Formation is a Mesozoic geologic formation in the United States . Fossil theropod tracks have been reported from the formation.[1]
See also
- List of dinosaur-bearing rock formations
- List of stratigraphic units with theropod tracks
Footnotes
- ↑ Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.
References
- Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. 861 pp. ISBN:0-520-24209-2.
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