BGS mineralogy and petrology collection record
| Sample number | E44238; E44238/A; E44238/B; COLLNOMH676; |
|---|---|
| Sample Donor | Howells,M.F. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Capel Curig tuff SL 8ft from base "Nodules" |
| Locality details | N side of Llyn Nian Mymbyr |
| 50k map sheet | Bangor (106) |
| Map reference | SH 6411 5869 |
| 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
E44238/A
E44238/B
