The information on this page is a summary description.
The full formal description is available here: Petigny Member
| Abbreviation | PET |
| Parent unit | Couvin Formation |
| Child units | none |
| Lithological description | Well-bedded fined-grained dark limestone. |
| Age | Eifelian |
| Thickness | 40 m in the type area, rapidly decreasing eastwards. |
| Area of occurrence | Southern limb of the Dinant Synclinorium, west of Nismes. |
| Type locality | Small disused quarries along the Augile street, south of Petigny, 1.5 km east of Couvin. |
| Alternative names | none |
| Authors | Denayer, J., Coen-Aubert, M., Marion, J.-M. & Mottequin, B. |
| Date | 23/09/2025 |
| Cite as | Denayer, J., Coen-Aubert, M., Marion, J.-M. & Mottequin, B., 2025. The Petigny Member, 23/09/2025. National Commission for Stratigraphy Belgium. https://ncs.naturalsciences.be/lithostratigraphy/Petigny-Member |
| Additional information |
