The BGS Lexicon of Named Rock Units — Result Details

Drift (Undifferentiated) [Obsolete Name And Code: See SUPD]

Computer Code: DRFT Preferred Map Code: notEntered
Status Code: Index Level
Age range: Quaternary Period (Q) — Quaternary Period (Q)
Lithological Description: Variable lithology. May be any combination of gravel, sand, silt, clay, peat or other organic deposit. Any non-bedrock deposit. [Generic description].
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: Not Entered (?)
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:
S037 S037 S071 S081 S102 S102 S108 S113