BGS mineralogy and petrology collection record
| Sample number | MR858 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Microgranite' |
| Stratigraphy | Not entered |
| Comments | Intrusive into Bala. 358/41, B/162. |
| Locality details | Cefnamwlch, 8 mi W of Pwllheli, Caernarvonshire |
| 50k map sheet | Aberdaron and Bardsey Island (133)
View images in GeoScenic related to 'Aberdaron and Bardsey Island' |
| Map reference | SH 232 346 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |