BGS mineralogy and petrology collection record
| Sample number | E25666; COLLNOEE191; |
|---|---|
| Sample Donor | Elliot,R.W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Porphyritic basalt at base of sill near contact with sediment. Carn Llidi sill. |
| Locality details | At base of cliff on SE. side of Carn Llidi. 1630 Yds. at 6 deg. N. of W. of Methodist Chapel, Treleddyd-Fawr. |
| 50k map sheet | St. Davids (209) |
| Map reference | SM 738 280 |
| 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
E25666
