| Computer Code: |
BGRT |
Preferred Map Code: |
notEntered |
| Status Code: |
Index Level |
| Age range: |
Pendleian Substage (CE)
— Pendleian Substage (CE) |
| Lithological Description: |
none recorded or not applicable
|
| 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: |
Pendleton Formation (PENDL)
|
| Previous Name(s): |
Basement Or Bearing Grit [Obsolete Name And Code: See BGRT]
(BBGR)
|
| Alternative Name(s): |
none recorded or not applicable
|
| Stratotypes: |
| none recorded or not applicable |
| Reference(s): |
| Brandon, A, Riley, N J, Wilson, A A, and Ellison, R A. 1995. Three new early Namurian (E1c-E2a) marine bands in central and northern England, UK, and their bearing on correlations with the Askrigg Block. Proceedings of the Yorkshire Geological Society, Vol. 50, 333-355. |
| 1:50K maps on which the lithostratigraphical unit is found, and map code used: |
| none recorded or not applicable |
