Computer Code: |
WAF |
Preferred Map Code: |
notEntered |
Status Code: |
Pending Upgrade |
Age range: |
Mid Devonian Epoch (DM)
— Mid Devonian Epoch (DM) |
Lithological Description: |
Sandstone with subsidiary limestone and siltstone. |
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: |
Fair Isle Group (FIL)
|
Previous Name(s): |
Walls Formation [Obsolete Name and Code: Use WAF]
(-1902)
|
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: |
S126
S127
S128
|