| Computer Code: |
-4008 |
Preferred Map Code: |
notEntered |
| Status Code: |
Index Level |
| Age: |
[] |
| Lithological Description: |
[Obsolete: use DST, HEY, SGBK, TPSF] |
| 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): |
| Hull, E, 1869. The Triassic and Permian rocks of the Midland Counties of England. Memoir of the Geological Survey of Great Britain. |
| Strahan, A. 1882. The geology of the neighbourhood of Chester. Memoir of the Geological Survey of England and Wales. |
| Gibson, W G. 1925. The geology of the country around Stoke-on-Trent. Memoir of the British Geological Survey, Sheet 123, (England and Wales). |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
| none recorded or not applicable |
