BGS mineralogy and petrology collection record
| Sample number | E54347; COLLNOBS89; |
|---|---|
| Sample Donor | Webb,B.C. |
| Rock name | 'Original entry: Acidic Volcanic Rock' |
| Stratigraphy | Not entered |
| Comments | Acid intrusive. |
| Locality details | 25 m. N. od small gorge, W. side of head of Nant Craig las. |
| 50k map sheet | Nefyn (118) |
| Map reference | SH 5231 5108 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E54347
