BGS mineralogy and petrology collection record
| Sample number | E4869; COLLNO232; |
|---|---|
| Sample Donor | Cantrill, T.C. |
| Rock name | 'Original entry: Ophitic Diabase' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Near Cromlish Dol-wilyn, Llanglydwen |
| 50k map sheet | Fishguard (210) |
| Map reference | SN 170 261 |
| 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
E4869
