The BGS Lexicon of Named Rock Units — Result Details

Calcareous Group (Lower Culm Measures) [Obsolete: use TCH]

Computer Code: -3076 Preferred Map Code: notEntered
Status Code: Index Level
Age: []
Lithological Description: [Obsolete: use TCH]
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):
Dearman, W R. 1959. The structure of the Culm Measures at Meldon, near Okehampton, north Devon. Quarterly Journal of the Geological Society of London, Vol.115, 65-106. 
1:50K maps on which the lithostratigraphical unit is found, and map code used:
none recorded or not applicable