The information on this page is a summary description. The full formal description is available here: Vireux Formation Abbreviation VIR Parent unit none Child units Écluse Member, Ruisseau de Deluve Member Lithological description Thick beds of grey, bluish-grey or greenish quartzitic sandstone rich in various sedimentary structures, passing to bluish-grey or greenish argillaceous sandstone alternating...
The information on this page is a summary description. The full formal description is available here: Martelange Member Abbreviation MTL Parent unit La Roche Formation Child units none Lithological description Dark slate, with good cleavage Age Pragian Thickness 100 to 150 metres Area of occurrence Mostly in the Neufchâteau Synclinorium. Type locality Along the road...
The information on this page is a summary description. The full formal description is available here: Staneux Member Abbreviation STN Parent unit Wépion Formation Child units none Lithological description Whitish coarse-grained quartzitic sandstone with thin shaly interbeds. Age Emsian Thickness 0 to 50 metres Area of occurrence Theux Window. Type locality Quarry in Staneux in...
The information on this page is a summary description. The full formal description is available here: Chooz Formation Abbreviation CHO Parent unit none Child units none Lithological description Red and green shale alternating with red and green metre- to plurimetre-thick sandstone units. Age Emsian Thickness 300 m to 340 metres Area of occurrence Southern and...
The information on this page is a summary description. The full formal description is available here: Jupille Member Abbreviation JUP Parent unit La Roche Formation Child units none Lithological description Slaty siltstone and shale with sandstone intercalations. Age Pragian Thickness 0-600 metres Area of occurrence Southern and south-eastern limbs of the Dinant Synclinorium east of...
The information on this page is a summary description. The full formal description is available here: Longlier Formation Abbreviation LOG Parent unit none Child units none Lithological description Brownish fine-grained, argillaceous and limonitic sandstone rich in bioturbation and dissolved fossils, alternating with laminar siltstones. Age Pragian Thickness 400 to 900 metres Area of occurrence Along...
The information on this page is a summary description. The full formal description is available here: Braux Member Abbreviation BRO Parent unit Anloy Formation Child units none Lithological description Thick beds of grey then reddish fine-grained sandstone with some shaly and silty intercalations. Age Lochkovian Thickness 80 m Area of occurrence South of the Vencimont...
The information on this page is a summary description. The full formal description is available here: Kautenbach-Troisvierges Formation Abbreviation KAT Parent unit none Child units none Lithological description Dark bluish slate getting richer in thin light grey or greenish sandstone laminae upwards, passing to typical quartzophyllade. Light greenish quartzitic sandstone beds with ripple marks occur....
The information on this page is a summary description. The full formal description is available here: Bois d’Ausse Formation Abbreviation BAU Parent unit none Child units Bôlia Member, Tréko Member, Masuis Member, Nonceveux Member Lithological description Dominantly grey or light-coloured quartzitic sandstone beds with abundant sedimentary structures (cross-beds) and few siltstone and shale thin beds....
The information on this page is a summary description. The full formal description is available here: Joigny Member Abbreviation JOI Parent unit Anloy Formation Child units none Lithological description Homogeneous shale and siltstone with beds of argillaceous, carbonate or micaceous sandstone passing to dark grey shale and slate with silty lamina. Age Lochkovian Thickness 400...
