BGS mineralogy and petrology collection record
| Sample number | E7630; COLLNOA43; |
|---|---|
| Sample Donor | Reynolds, Professor |
| Rock name | 'Original entry: Augite Granite Porphyry' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Penrhyn, Bodeilias, Nevin. |
| 50k map sheet | Nefyn (118) |
| Map reference | |
| 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
E7630
