BGS mineralogy and petrology collection record
| Sample number | S28309A |
|---|---|
| Sample Donor | Flett,J.S. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | 2 ft vein |
| Locality details | Blackness No 2 Bore [NT08SW/90]; 0.5 mile W of castle; depth 367 ft 6 in |
| 50k map sheet | Edinburgh (32) |
| Map reference | NT 04712 80268 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |