BGS mineralogy and petrology collection record
| Sample number | E38177; COLLNOHF248; |
|---|---|
| Sample Donor | Francis,E.H. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | ?Tuff or rhyolite |
| Locality details | 1580 yds NW of Waenhir |
| 50k map sheet | Bangor (106) |
| Map reference | SH 7253 5919 |
| 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
E38177
