BGS mineralogy and petrology collection record
| Sample number | E47032; COLLNONGB67; |
|---|---|
| Sample Donor | Berridge,N.G. |
| Rock name | 'Original entry: Andesite' |
| Stratigraphy | Not entered |
| Comments | Massive porphyritic ? andesite. cf. E47028, 47030. |
| Locality details | At cairn, S. end of Llwtmor, 2290 m. at 110 deg. from Aber Falls. |
| 50k map sheet | Denbigh (107) |
| Map reference | SH 6897 6923 |
| 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
E47032
