The BGS Lexicon of Named Rock Units — Result Details

White Port Bed

Computer Code: WHP Preferred Map Code: WHP
Status Code: Full
Age range: Tournaisian Age (CT) — Tournaisian Age (CT)
Lithological Description: Fining upwards cycles of light grey to white sandstones (70% of succession) succeeded by purple siltstones, marls and shales.
Definition of Lower Boundary: Unconformable on Silurian turbidites.
Definition of Upper Boundary: Faulted.
Thickness: 210m
Geographical Limits: Coastal section at White Port.
Parent Unit: Wall Hill Member (WLH)
Previous Name(s): White Port Formation [Obsolete Name and Code: Use WHP] (-3128)
White Port Member [Obsolete Name and Code: Use WHP] (-4401)
Alternative Name(s): none recorded or not applicable
Stratotypes:
Type Section  Coastal section at White Port. 
Reference(s):
Deegan, C E. 1973. Tectonic control of sedimentation at the margin of a Carboniferous depositional basin in Kirkcudbrightshire. Scottish Journal of Geology, Vol. 9, p. 1 - 28. 
1:50K maps on which the lithostratigraphical unit is found, and map code used:
S005