BGS mineralogy and petrology collection record
| Sample number | E11348 |
|---|---|
| Sample Donor | Smith, B. |
| Rock name | Trachytic-Rock. 'Original entry: Keratophyre' |
| Stratigraphy | Not entered |
| Comments | Intrusion |
| Locality details | Quarry at Graig Wen, c 1.5 ml SE of Llansilin |
| 50k map sheet | Oswestry (137) |
| Map reference | SJ 225 272 |
| 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
E11348
