BGS mineralogy and petrology collection record
| Sample number | E25693; COLLNOEE290; |
|---|---|
| Sample Donor | Elliot,R.W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Small dolerite sill, S. of Carn Llwyd sill. |
| Locality details | 485 Yds. at 21 deg. N. of E. of SW. corner of Trwyn Castell |
| 50k map sheet | St. Davids (209) |
| Map reference | SM 798 317 |
| 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
E25693
