BGS mineralogy and petrology collection record
| Sample number | E53419; E53419/A; E53419/B; COLLNOMH981; |
|---|---|
| Sample Donor | Howells,M.F. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Tuffite/sed. Fachwen ?A/B |
| Locality details | 700 m SSE of Llanddeiniolen |
| 50k map sheet | Bangor (106) |
| Map reference | SH 5480 6522 |
| 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
E53419/A
E53419/B
