BGS mineralogy and petrology collection record
| Sample number | E33787 |
|---|---|
| Sample Donor | Road Research Laboratory |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Cefn Graianog Gravel Pit, Llanllyfni. |
| 50k map sheet | Nefyn (118) |
| Map reference | SH 468 516 |
| 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
E33787
