BGS mineralogy and petrology collection record
| Sample number | E42134; COLLNOLB40; |
|---|---|
| Sample Donor | Jackson,A.A |
| Rock name | 'Original entry: Basaltic Volcanic Rock' |
| Stratigraphy | Not entered |
| Comments | Speckled Greenstone |
| Locality details | W of Moely Feidiog |
| 50k map sheet | Harlech (135) |
| Map reference | SH 7782 3242 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |