Computer Code: |
MBN |
Preferred Map Code: |
notEntered |
Status Code: |
Index Level |
Age range: |
Abereiddian Stage (O2)
— Abereiddian Stage (O2) |
Lithological Description: |
[Obsolete: use KDF] |
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): |
Burgess, I C, and Wadge, A J. 1974. The geology of the Cross Fell area. Explanation of 1:25 000 Geological Special Sheet comprising parts of sheets NY 53, 62, 63, 64, 71, 72, 73. (London HMSO). 91pp. |
1:50K maps on which the lithostratigraphical unit is found, and map code used: |
none recorded or not applicable |