The information on this page is a summary description.
The full formal description is available here: Thy-le-Bauduin Member
| Abbreviation | THY |
| Parent unit | Philippeville Formation |
| Child units | Merlemont Dolomitic Facies |
| Lithological description | Light grey to dark thickly-bedded limestone, rich in fossil organisms (corals, stromatoporoids), dolomitic in places. |
| Age | Middle Frasnian |
| Thickness | 60 m in the type area |
| Area of occurrence | Durbuy-Philippeville Anticlinorium and northern limb of the Dinant Synclinorium west of Gerpinnes. |
| Type locality | Quarries in the vicinity of the Thy-le-Bauduin village. |
| Alternative names | none |
| Authors | Mottequin, B., Denayer, J., Delcambre, B., Marion, J.-M. & Poty, E. |
| Date | 23/09/2025 |
| Cite as | Mottequin, B., Denayer, J., Delcambre, B., Marion, J.-M. & Poty, E., 2025. The Thy-le-Bauduin Member, 23/09/2025. National Commission for Stratigraphy Belgium. https://ncs.naturalsciences.be/lithostratigraphy/Thy-le-Bauduin-Member |
| Additional information |
