| Computer Code: |
NWGRA |
Preferred Map Code: |
notEntered |
| Status Code: |
Pending Upgrade |
| Age range: |
Ordovician Period (O)
— Ordovician Period (O) |
| Lithological Description: |
Granitic-rock. |
| 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: |
Scottish Highlands Ordovician Suite (HIO)
|
| Previous Name(s): |
North-West Grampian Granitic Suite (Ordovician) [Obsolete Name and Code: Use NWGRA]
(-4231)
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| none recorded or not applicable |
| Reference(s): |
| Gillespie, M R, Campbell, S D G, and Stephenson, D. 2011. BGS classification of lithodemic units: a classification of onshore Phanerozoic intrusions in the UK. British Geological Survey Research Report, RR/12/01. 58pp. |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
|
S084
S084
|
