BGS mineralogy and petrology collection record
| Sample number | E38961; COLLNONEQ1814; |
|---|---|
| Sample Donor | Howells,M.F. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | No. 3 Ash Flow unit. Lower Crafnant Volcanic Series |
| Locality details | 2/3 ml NE of Waenhir |
| 50k map sheet | Bangor (106) |
| Map reference | SH 7442 5891 |
| 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
E38961
