Computer Code: |
-3221 |
Preferred Map Code: |
notEntered |
Status Code: |
Index Level |
Age range: |
Late Cretaceous Epoch (KU)
— Late Cretaceous Epoch (KU) |
Lithological Description: |
[Obsolete: use PLMA] |
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): |
Gaunt, G D, Fletcher, T P and Wood, C J. 1992. Geology of the country around Kingston upon Hull and Brigg. Memoir of the British Geological Survey, sheets 80 and 89 (England and Wales). 172pp. |
1:50K maps on which the lithostratigraphical unit is found, and map code used: |
none recorded or not applicable |