BGS mineralogy and petrology collection record
| Sample number | E64266; COLLNOKB1266; |
|---|---|
| Sample Donor | Not entered |
| Rock name | Rhyolite. 'Original entry: Rhyolite' |
| Stratigraphy | Not entered |
| Comments | (GROUP= )(FORM= Rhiw Bach)(MEMB= .)(IE=E)(TEXTURE= |
| Locality details | South South-West of Cwt y Bugail quarry |
| 50k map sheet | Snowdon (119) |
| Map reference | SH 7320 4665 |
| 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
E64266
