The BGS Lexicon of Named Rock Units — Result Details

Upper Magnesian Limestone (Durham) [Obsolete: use SHE, CNCL, ROD]

Computer Code: UML Preferred Map Code: notEntered
Status Code: Index Level
Age range: Guadalupian Epoch (PUG) — Lopingian Epoch (PUL)
Lithological Description: [Obsolete: use SHE, CNCL, ROD]
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): 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:
E070 E078 E055 E065 E080 E089 E103 E114