BGS mineralogy and petrology collection record
| Sample number | MR2652; COLLNO4643; |
|---|---|
| Sample Donor | Allen, H. |
| Rock name | 'Original entry: Basalt Dyke' |
| Stratigraphy | Not entered |
| Comments | F/277 |
| Locality details | Bowlees Beck, at waterfall, Teesdale, Co. Durham |
| 50k map sheet | Alston (25) |
| Map reference | NY 907 285 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |