BGS mineralogy and petrology collection record
| Sample number | E26931; COLLNOFD41; |
|---|---|
| Sample Donor | Dunning,F.W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Tuff band in slate in V.T. series (F8) |
| Locality details | Scarp above road junction, Ty'n-Y-Mynydd |
| 50k map sheet | Bangor (106) |
| Map reference | SH 770 590 |
| 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
E26931
