BGS mineralogy and petrology collection record
| Sample number | MR2661; COLLNO4246; |
|---|---|
| Sample Donor | Allen, H. |
| Rock name | 'Original entry: Carb. Shale In Contact With Dyke [Altered Shale]' |
| Stratigraphy | Not entered |
| Comments | F/314 |
| Locality details | Shellwell, Head of S Tyne, Alston, Cumberland |
| 50k map sheet | Alston (25) |
| Map reference | NY 757 366 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |