BGS mineralogy and petrology collection record
| Sample number | E43337; COLLNOBL477; |
|---|---|
| Sample Donor | Leveridge,B.E. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Crags on Moel Eilio |
| Locality details | 300 m NW of Pen-Bryn-Brwynog |
| 50k map sheet | Bangor (106) |
| Map reference | SH 7423 6495 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |