Computer Code: |
LMCM |
Preferred Map Code: |
notEntered |
Status Code: |
Index Level |
Age range: |
Langsettian Substage (CA)
— Asturian Substage (CAS) |
Lithological Description: |
[Obsolete: use CM] |
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): |
Whitehead, T H and Pocock, R W. 1947. Geology of the country around Dudley and Bridgnorth. Memoir of the British Geological Survey, Sheet 167. (England and Wales). |
Besley B M. 1988. Palaeogeographic implications of late Westphalian to early Permian red-beds, central England. In Sedimentation in a synorogenic basin complex. Besley B M, and Kelling, G (editors). |
1:50K maps on which the lithostratigraphical unit is found, and map code used: |
none recorded or not applicable |