BGS mineralogy and petrology collection record
| Sample number | MR1220 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Microgranite' |
| Stratigraphy | Not entered |
| Comments | D/135 |
| Locality details | St John's Vale, Cumberland |
| 50k map sheet | Keswick (29) |
| Map reference | NY 314 224 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |