Code
NUBEGV
Status
Formal (Westerhoff & Weerts 2003).
Lithologische beschrijving
Medium to very coarse sand and coarse gravel, with cobbles, boulders and blocks. Local loam or clay, especially at the top, coarse sand lenses.
Afzettingsmilieu
Fluvial (western Meuse).
Definitie ondergrens
Sharp contact with various Neogene, Paleogene, Cretaceous and Paleozoic units. Locally incised into St. Pietersberg Member (Beegden Formation).
Definitie bovengrens
Locally exposed at the surface. Commonly, sharp contact with periglacial aeolian and local river loam and sand (Boxtel Formation). Locally incised by Rothem Member (Beegden Formation).
Dikte indicatie
Up to about 5 m.
Geografische verbreiding
Southeasternmost part of the Netherlands, along the Meuse river.
Regionale correlatie
North Sea: not present; UK: not present; GER: ?; BEL: ?
Ouderdom
Middle Pleistocene (Cromerian).
Type section
Well:
Not yet determined.
Depth (thickness) AH:
Not yet determined.
Oorsprong naam
Named after the village of 's-Gravenvoeren in northeastern Belgium, close to the Dutch border.
Vorige benaming(en)
's-Gravenvoeren Deposits, Veghel Formation (Felder & Bosch 1989).
Gereviewed door (datum)
Wim Dubelaar (2018), Sytze van Heteren (2019).
Referenties
Felder, W.M., Bosch, P.W. 1989. Geologische kaart van Zuid-Limburg en omgeving. Afzettingen van de Maas. Rijks Geologische Dienst, Haarlem.
Westerhof, W.E., Weerts, H.J.T. 2003. Beschrijving lithostratigrafische eenheid. Nederlands Instituut voor Toegepaste Geowetenschappen TNO. Utrecht.
Cite as
TNO-GDN ([YEAR]). 's-Gravenvoeren Member. In: Stratigraphic Nomenclature of the Netherlands, TNO – Geological Survey of the Netherlands. Accessed on [DATE] from http://acc.dinoloket.nl/en/stratigraphic-nomenclature/s-gravenvoeren-member.