BGS mineralogy and petrology collection record
| Sample number | E25708; COLLNOEE353; |
|---|---|
| Sample Donor | Elliot,R.W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Baked slate block enclosed in sill and cut by aplite vein. Pwll Llong Keratophyre sill. |
| Locality details | Quarry in field S. of SE. corner of Pwll Whiting, 490 Yds. at 13.5 deg. N. of W. of Long House. |
| 50k map sheet | St. Davids (209) |
| Map reference | SM 842 335 |
| 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
E25708
