The information on this page is a summary description. The full formal description is available here: Najauge Sandstone Facies Abbreviation Parent unit Vieux Moulin Member Child units none Lithological description See Vieux Moulin Member Age Thickness Area of occurrence Type locality Alternative names Authors Denayer, J., Coen-Aubert, M., Marion, J.-M. & Mottequin, B. Date 23/09/2025...
The information on this page is a summary description. The full formal description is available here: Marchin Member Abbreviation MRC Parent unit Pepinster Formation Child units none Lithological description Massive conglomerate with whitish siliceous matrix. Age Givetian Thickness 20 m in the type area, decreasing rapidly eastwards and westwards. Area of occurrence Northern limb of...
The information on this page is a summary description. The full formal description is available here: Aisne Sandstone Facies Abbreviation Parent unit Station Member Child units none Lithological description See Station Member Age Thickness Area of occurrence Type locality Alternative names Authors Denayer, J., Coen-Aubert, M., Marion, J.-M. & Mottequin, B. Date 23/09/2025 Cite as...
The information on this page is a summary description. The full formal description is available here: Wellin Formation Abbreviation WEL Parent unit none Child units none Lithological description Light-coloured, coarse-grained limestone with thin calcareous shale interbeds, usually rich in stromatoporoids and corals. Age Eifelian-Givetian Thickness 100-120 m in the type area Area of occurrence Punctually...
The information on this page is a summary description. The full formal description is available here: Station Member Abbreviation STA Parent unit Jemelle Fromation Child units Aisne Sandstone Facies Lithological description Homogeneous succession of dark-coloured shale and siltstone with local development of sandstone. Age Lower Eifelian Thickness 40 m in the type section. Area of...
The information on this page is a summary description. The full formal description is available here: Givet Group Abbreviation GIV Parent unit none Child units Trois-Fontaines Formation, Terres dHaurs Formation, Mont dHaurs Formation, Fromelennes Formation Lithological description Various type of limestone, from coarse bioclastic to stromatolitic, often arranged in sequences. Age Givetian Thickness 460 m...
The information on this page is a summary description. The full formal description is available here: Hierges Formation Abbreviation HIE Parent unit none Child units Bois Chession Member, Barrage Member, Hamoûle Member Lithological description Quartzitic or argillaceous sandstone and grey or grey-greenish, fossiliferous shale passing upwards to fossiliferous calcareous sandstone, siltstone and shale and non-carbonate...
The information on this page is a summary description. The full formal description is available here: Härebësch Member Abbreviation HAR Parent unit Clervaux Formation Child units none Lithological description Quartzitic or argillaceous sandstone beds individualised within the mostly shaly Clervaux Formation. Age Emsian Thickness Several tens of metres Area of occurrence NeufchâteauEifel Synclinorium, mostly in...
The information on this page is a summary description. The full formal description is available here: Bois Godiau Formation Abbreviation BGD Parent unit none Child units none Lithological description Conglomerate with reddish sandy or argillaceous matrix. Age Late Emsian to Eifelian Thickness A few metres Area of occurrence Very locally in the Haine-Sambre-Meuse Overturned Thrust...
The information on this page is a summary description. The full formal description is available here: Berlé Quartzite Bed Abbreviation Parent unit Clervaux Formation Child units none Lithological description Lenticular beds of argillaceous and quartzitic sandstone. Age Emsian Thickness 0-9 metres Area of occurrence NeufchâteauEifel Synclinorium, east of Ebly and eastwards in Luxembourg and Germany...
