Rogenstein Member RBSHR

 

Type section Location map See figure (pdf)
  Well Blijham-1 (pdf)
  Location N 53°05’40.9
E 07°04’40.0
  Depth 2898 to 3066 m
  Length 168 m along hole
  Reference NAM and RGD (1980)
Additional section Location map See figure (pdf)
  Well Buurmalsen-1 (pdf)
  Location N 51°54’18.7
E 05°18’49.2
  Depth 1576 to 1732 m
  Length 156 m along hole
Definition This member is distinguished from the Main Claystone Member by the regular intercalation of up to 1 m thick oolite beds in the small-scale cycles. In the middle part of the member three conspicuous oolite beds occur, which serve as reliable regional correlation markers. In the southern part of the country, the oolite beds are laterally replaced by sandstones. In the Roer Valley Graben the unit passes laterally into the predominantly sandy Nederweert Sandstone Member.
References See References Triassic

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