The BGS Lexicon of Named Rock Units — Result Details

Clent Formation And Haffield Breccia Formation (Undifferentiated)
Computer Code: CLHB Preferred Map Code: notEntered
Status Code: Index Level
Age range: Stephanian Age (CS) — Cisuralian Epoch (PLC)
Lithological Description: See the Lithology descriptions for the component formations.
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: Warwickshire Group (WAWK)
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
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