Marnes d'Auzas Stratigraphic range: Cretaceous | |
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Type | Formation |
Location | |
Country | France |
The Marnes d'Auzas is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
Polysternon is a genus of turtles in the extinct family Bothremydidae. It was described by Portis in 1882, and contains the species P. provinciale, which existed during the Cretaceous of what is now France; P. atlanticum, which existed during the Cretaceous at Laño in what is now Spain, and a new species, P. isonae, from the Late Maastrichtian of Spain.
The Tuscaloosa Formation is a geologic formation in Alabama. It preserves fossils dating back to the Cretaceous period.
The Barre a Orbitolines Formation is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Bourg Formation is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Calcaires des Fiz is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Calcaires à Baculites is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Conglomérats de Bargy is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Sables et grès du Mans is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Urgonian Limestone is a geologic formation in France. It preserves fossils dating back to the Cretaceous period. Some parts of the limestone have undergone metamorphism to produce ductile folds next to faults.
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 Marnes Rouges de Roquelongue is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Marnes vertes is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Marnes à bryozoaires is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Mont Ventoux Formation is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Craie d'Eletot is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The D'Avezac Formation is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Hontarède Formation is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Lestaillats Marls is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Grès verts hevétiques is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.
The Figuieres Formation is a geologic formation in France. It preserves fossils dating back to the Cretaceous period.