Opentopia Directory Encyclopedia Tools

Albian

Encyclopedia : A : AL : ALB : Albian


Albian (French Albion, from Alba = Aube in France) Albian is a stage of the Cretaceous period.

Albian is a term proposed in 1842 by A. d'Orbigny for that stage of the Cretaceous system which comes above (later) the Aptian and below (before) the Cenomanian (Pal. France. Cret. ii.). Approximate time range is 112.0 ± 1.0 Ma to 99.6 ± 0.9 Ma (million years ago).

The following representatives of the Albian stage are worthy of notice: the gaize and phosphatic beds of Argonne and Bray in France; the Flammenmergel of North Germany; the lignites of Iltrillas in Spain; the Upper Sandstones of Nubia, and the Fredericksburg beds of North America.

References

External links

Cretaceous period
Lower/Early Cretaceous Upper/Late Cretaceous
Berriasian Valanginian Hauterivian Cenomanian Turonian Coniacian
Barremian Aptian Albian Santonian Campanian Maastrichtian

 


From Wikipedia, the Free Encyclopedia. Original article here. Support Wikipedia by contributing or donating.
All text is available under the terms of the GNU Free Documentation License See Wikipedia Copyrights for details.

Search Titles
0123456789
ABCDEFGHIJ
KLMNOPQRST
UVWXYZ?

E-mail this article to:

Personal Message: