BGS mineralogy and petrology collection record
| Sample number | E43335; COLLNOBL475; |
|---|---|
| Sample Donor | Leveridge,B.E. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | River exposure |
| Locality details | 450 m NW of Rowlyn Isaf |
| 50k map sheet | Bangor (106) |
| Map reference | SH 7501 6813 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |