Detfurth Claystone Member RBMDC

 

Derivatio nominis  
Type section Location map See figure (pdf)
  Well L02-01 (pdf)
  Location N 53°57’14.0
E 04°30’47.0
  Depth 4009 to 4033 m
  Length 24 m along hole
  Reference NAM and RGD (1980)
Additional section Location map See figure (pdf)
  Well Blijham-1 (pdf)
  Location N 53°05’40.9
E 07°04’40.0
  Depth 2748 to 2783 m
  Length 35 m along hole
Definition This unit consists of a homogeneous, slightly silty, anhydritic claystone sequence. It is very suitable for regional correlations because of its characteristic expression on wireline logs (constant, high gamma-ray interval). In the western offshore, it grades into the Upper Detfurth Sandstone Member in the basin-fringe area.
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].