Computer Code: |
CKM |
Preferred Map Code: |
notEntered |
Status Code: |
Index Level |
Age range: |
Cenomanian Age (KE)
— Cenomanian Age (KE) |
Lithological Description: |
[Obsolete: use WMCH, BRHD] |
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): |
Jukes-Browne, A J and Hill, W. 1896. A delimitation of the Cenomanian:- being a comparison of the corresponding beds in south-western England and western France. Quarterly Journal of the Geological Society, Vol.52, 99-177. |
1:50K maps on which the lithostratigraphical unit is found, and map code used: |
E204
E284
|