| Computer Code: |
FOST |
Preferred Map Code: |
notEntered |
| Status Code: |
Index Level |
| Age range: |
Aeronian Age (SA)
— Aeronian Age (SA) |
| Lithological Description: |
Sandstone. |
| Definition of Lower Boundary: |
none recorded or not applicable
|
| Definition of Upper Boundary: |
none recorded or not applicable
|
| Thickness: |
30m |
| Geographical Limits: |
Presteigne - Knighton area of mid-Wales. |
| Parent Unit: |
Not Available (!)
|
| Previous Name(s): |
none recorded or not applicable
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| none recorded or not applicable |
| Reference(s): |
| none recorded or not applicable |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
|
E180
|
