BGS mineralogy and petrology collection record
| Sample number | MR2630; COLLNO4760; |
|---|---|
| Sample Donor | Allen, H. |
| Rock name | 'Original entry: Basalt [Whin Sill]' |
| Stratigraphy | Not entered |
| Comments | F/260 |
| Locality details | Wynch Bridge, Teesdale, Yorkshire |
| 50k map sheet | Brough (31) |
| Map reference | NY 903 279 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |