| Rognacian Formation | |
|---|---|
| Stratigraphic range: | |
| Type | Formation |
| Location | |
| Country | France |
The Rognacian Formation is a geologic formation in France. It is of Maastrichtian age. The mammal Valentinella is known from the formation, alongside indeterminate dinosaur remains.
The Upper Cretaceous continental deposits in southern France are distributed from the east province to the west. The solid fragmented materials are characteristic of flood plain environments, with special deposits. There are alternating beds of fluvial channels and paleosols.
 | This article about a specific stratigraphic formation in France is a stub. You can help Wikipedia by expanding it. |
 | This article related to the Cretaceous period is a stub. You can help Wikipedia by expanding it. |
