| Computer Code: |
TRCA |
Preferred Map Code: |
notEntered |
| Status Code: |
Full |
| Age range: |
Furongian Epoch (EF)
— Tremadocian Age (OTR) |
| Lithological Description: |
Schistose semipelite and subsidiary psammite and quartzite, with at least one unit of metalimestone; also contains units of metabasic rock, including amphibolite. |
| Definition of Lower Boundary: |
Generally sheared; possible locally unconformable on Neoproterozoic units, e.g. Llyn Maelog Group (LMG). |
| Definition of Upper Boundary: |
Unconformably overlain by Bodorgan Formation (BODO) or younger units. |
| Thickness: |
none recorded or not applicable
|
| Geographical Limits: |
Anglesey. |
| Parent Unit: |
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): |
| none recorded or not applicable |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
| none recorded or not applicable |
