BGS mineralogy and petrology collection record
| Sample number | E34118; COLLNOKH591; |
|---|---|
| Sample Donor | Harrison,R.K. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Dolerite Dyke 6' wide |
| Locality details | Penrhyn Quarry. Lowest Level |
| 50k map sheet | Bangor (106) |
| Map reference | SH 6170 6485 |
| 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
E34118
