BGS mineralogy and petrology collection record
| Sample number | E34114; COLLNOKH587; |
|---|---|
| Sample Donor | Harrison,R.K. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Mineralized Slate. Pyrite cubes |
| Locality details | Penrhyn Quarry. Highest Gallery below overlying grit |
| 50k map sheet | Bangor (106) |
| Map reference | SH 6170 6485 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |