| Computer Code: |
PHLB |
Preferred Map Code: |
PHLB |
| Status Code: |
Index Level |
| Age range: |
Visean Age (CV)
— Visean Age (CV) |
| Lithological Description: |
Mudstone with ribs of clayband ironstone, fish remains, ostracods and Lingula. |
| Definition of Lower Boundary: |
Conformable. |
| Definition of Upper Boundary: |
Conformable. |
| Thickness: |
0.45m in type section. |
| Geographical Limits: |
none recorded or not applicable
|
| Parent Unit: |
Strathclyde Group (SYG)
|
| Previous Name(s): |
none recorded or not applicable
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| Type Section |
Cuniger Rock section - NO50SE/BJ8 from 21.48m (top) to 21.94m (base). |
| 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
|
