The BGS Lexicon of Named Rock Units — Result Details

Glaciofluvial sheet deposits, Devensian, 4

Computer Code: GFS4D Preferred Map Code: notEntered
Status Code: Full
Age range: Devensian Stage (QD) — Devensian Stage (QD)
Lithological Description: See GFSDD Glaciofluvial sheet deposits, Devensian. Glaciofluvial sheet deposits, Devensian, 4 is older than Glaciofluvial sheet deposits, Devensian, 3 in the same map area. Sand and gravel.
Definition of Lower Boundary: none recorded or not applicable
Definition of Upper Boundary: none recorded or not applicable
Thickness: none recorded or not applicable
Geographical Limits: none recorded or not applicable
Parent Unit: Glaciofluvial sheet deposits, Devensian (GFSDD)
Previous Name(s): none recorded or not applicable
Alternative Name(s): none recorded or not applicable
Stratotypes:
none recorded or not applicable
Reference(s):
none recorded or not applicable
1:50K maps on which the lithostratigraphical unit is found, and map code used:
none recorded or not applicable