The information on this page is a summary description.
The full formal description is available here: As Member
| Abbreviation | |
| Parent unit | Charleroi Formation |
| Child units | |
| Lithological description | |
| Age | |
| Thickness | |
| Area of occurrence | |
| Type locality | |
| Alternative names | |
| Authors | Delmer, A., Dusar, M. & Delcambre, B. |
| Date | 01/01/2001 |
| Cite as | Delmer, A., Dusar, M. & Delcambre, B., 2001. The As Member, 01/01/2001. National Commission for Stratigraphy Belgium. http://ncs.naturalsciences.be/lithostratigraphy/As-Member |
