BGS mineralogy and petrology collection record
| Sample number | E40333; COLLNOCE233; |
|---|---|
| Sample Donor | Evans,C.D.R. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Fine acid rock; vitric tuff? Capel Curig tuff? |
| Locality details | 2700 ft, 142 deg E of N of Summit of Foel Groch |
| 50k map sheet | Bangor (106) |
| Map reference | SH 6938 6525 |
| 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
E40333
