The BGS Lexicon of Named Rock Units — Result Details

Gracilis Marine Band [Obsolete: use R2A1]

Computer Code: GRMB Preferred Map Code: notEntered
Status Code: Index Level
Age range: Marsdenian Substage (CZ) — Marsdenian Substage (CZ)
Lithological Description: [Obsolete: use R2A1]
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: none recorded or not applicable
Previous Name(s): Reticuloceras Gracile Marine Band [Obsolete Name and Code: Use GMB, GRMB, R2A1] (-4678)
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