BGS mineralogy and petrology collection record
| Sample number | E25685; COLLNOEE262; |
|---|---|
| Sample Donor | Elliot,R.W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Dolerite outliers West of Penberry. |
| Locality details | Cliff top at West side of Porth-yr-Dwfr, at outlet 130 Yds. ESE. of Careg-yr-Afr. (South point of isle). |
| 50k map sheet | St. Davids (209) |
| Map reference | SM 759 292 |
| 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
E25685
