BGS mineralogy and petrology collection record
| Sample number | E47582; COLLNOBS36; |
|---|---|
| Sample Donor | Webb,B.C. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Igneous intrusion |
| Locality details | Summit of Rocky Knoll, 100 m E of Bwlch Ym Mhwll Le |
| 50k map sheet | Bangor (106) |
| Map reference | SH 6383 6835 |
| 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
E47582
