| Computer Code: |
ARLB |
Preferred Map Code: |
ARLB |
| Status Code: |
Index Level |
| Age range: |
Visean Age (CV)
— Visean Age (CV) |
| Lithological Description: |
Mudstone with Lingula. |
| Definition of Lower Boundary: |
Conformable. |
| Definition of Upper Boundary: |
Conformable. |
| Thickness: |
1.22m in type section. |
| Geographical Limits: |
none recorded or not applicable
|
| Parent Unit: |
Pathhead Formation (PDB)
|
| Previous Name(s): |
none recorded or not applicable
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| Type Section |
Pathhead to Sandy Craig coastal section. |
| Reference(s): |
| Forsyth, I H, and Chisholm, J I. 1977. The geology of east Fife. Memoirs of the Geological Survey of Great Britain. |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
|
S041
|
