BGS mineralogy and petrology collection record
| Sample number | E74290 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Slate' |
| Stratigraphy | Not entered |
| Comments | Oxford Brooks Donation Sample no.A2056 |
| Locality details | Penrhyn quarry, Bangor, Wales |
| 50k map sheet | Bangor (106) |
| Map reference | SH 59 72 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |