| Computer Code: |
RASI |
Preferred Map Code: |
notEntered |
| Status Code: |
Pending Upgrade |
| Age range: |
Toarcian Age (JT)
— Toarcian Age (JT) |
| Lithological Description: |
Dark siltstone (shale), ironstone 8' 0" and oolitic siltstone (shale). |
| Definition of Lower Boundary: |
Conformable. |
| Definition of Upper Boundary: |
Conformable. |
| Thickness: |
8' 0". |
| Geographical Limits: |
Not defined. |
| Parent Unit: |
Lias Group (LI)
|
| Previous Name(s): |
none recorded or not applicable
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| Type Area |
Sheet S81W. Amp No. 13133. |
| Reference(s): |
| Lee, G W. 1920. The Mesozoic rocks of Applecross, Raasay and North-east Skye. Memoir (District) of the Geological Survey of Great Britain (Scotland). (Edinburgh: His Majesty's Stationery Office.) 93pp. |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
|
S081
S071
S051
|
