BGS mineralogy and petrology collection record
| Sample number | E52920; COLLNOLA732; |
|---|---|
| Sample Donor | Allen,P.M. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Siltstone. |
| Locality details | Ogof Halen, Solva. |
| 50k map sheet | St. Davids (209) |
| Map reference | SM 8039 2412 |
| 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
E52920
