Z4 Pegmatite Anhydrite Member ZEZ4A

Type sectionLocation mapSee figure (pdf)
WellRossum-Weerselo-3 (pdf)
LocationN 52°21’03.5
E 06°54’38.2
Depth1238 to 1240 m
Length2 m along hole
ReferenceNAM and RGD (1980)
Additional sectionLocation mapSee figure (pdf)
WellUithuizermeeden-1 (pdf)
LocationN 53°26’58.9
E 06°48’29.2
Depth2246 to 2247 m
Length1 m along hole
ReferenceNAM and RGD (1980)
WellDrouwenerveen-Zuideind-1 (pdf)
LocationN 53°57’41.7
E 06°52’16.9
Depth4088.5 to 4090 m
Length1.5 m along hole
DefinitionThe Pegmatite Anhydrite Member is a distinct white anhydrite unit, commonly with coarse halite crystals.
References See References Permian

Van Adrichem Boogaert, H.A. & Kouwe, W.F.P., 1993-1997. [Stratigraphic unit]. In: Stratigraphic Nomenclature of the Netherlands.
Retrieved [Datum] from [url].