Code
ZEZ4S
Status
Formal (Van Adrichem Boogaert & Kouwe 1994).
Lithologische beschrijving
Fine- to medium-grained sandstones, cemented with calcitic and dolomitic cements.
Afzettingsmilieu
Shallow marine with tidal influences (Geluk et al. 1996).
Definitie ondergrens
Not yet defined.
Definitie bovengrens
Not yet defined.
Dikte indicatie
60 m in the Netherlands, expanding to 100 m in the UK.
Geografische verbreiding
Regionale correlatie
UK: Hewet Sandstone Formation; GER: ?; BEL: Z4 Fringe Sandstone Member.
Ouderdom
latest Wuchiapingian - earliest Changhsingian.
Holostratotype
Well:
Depth (thickness) AH:
1797 - 1856 m (59 m)
Oorsprong naam
None.
Vorige benaming(en)
None.
Gereviewed door (datum)
Mark Geluk (2017).
Referenties
Van Adrichem Boogaert, H.A. & Kouwe, W.F.P. 1994. Stratigraphic nomenclature of The Netherlands; revision and update by RGD and NOGEPA, Section D, Permian. Mededelingen Rijks Geologische Dienst, 50, 1-42.
Geluk, M.C., Plomp, A.N., Van Doorn, Th.H.M. 1996. The development of the Permo- Triassic succession in the basin fringe area, southern Netherlands. In: Rondeel, H.E., Batjes, D.A.J., Nieuwenhuijs, W.H. (eds.),Geology of gas and oil under the Netherlands, Royal Geolological and Mining Sociecty KNGMG, Kluwer Academic Press, 57-78.
Cite as
TNO-GDN ([YEAR]). Z4 Fringe Sandstone Member. In: Stratigraphic Nomenclature of the Netherlands, TNO – Geological Survey of the Netherlands. Accessed on [DATE] from http://acc.dinoloket.nl/en/stratigraphic-nomenclature/z4-fringe-sandstone-member.