BGS mineralogy and petrology collection record
| Sample number | E66206; COLLNOWPR55; |
|---|---|
| Sample Donor | Pratt, W. |
| Rock name | Lapilli-Tuff. 'Original entry: Lapilli Tuff' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | 400 m. WNW. of Dol-y-Cae. |
| 50k map sheet | Barmouth (149) |
| Map reference | SH 7363 1184 |
| 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
E66206
