The information on this page is a summary description.
The full formal description is available here: Vaals Formation
| Abbreviation | VAA |
| Parent unit | Chalk group |
| Child units | Asdonk Member, Sonnisheide Member, Raren Member, Cottessen Member, Gemmenich Member, Vaalsbroek Member, Beusdal Member, Terstraten Member, Benzenrade Member |
| Lithological description | |
| Age | |
| Thickness | |
| Area of occurrence | |
| Type locality | |
| Alternative names | |
| Authors | Dusar, M. & Lagrou, D. |
| Date | 07/06/2010 |
| Cite as | Dusar, M. & Lagrou, D., 2010. The Vaals Formation, 07/06/2010. National Commission for Stratigraphy Belgium. http://ncs.naturalsciences.be/lithostratigraphy/Vaals-Formation |
