BGS mineralogy and petrology collection record
| Sample number | E75011; COLLNOABL050; |
|---|---|
| Sample Donor | Leslie, A.B. |
| Rock name | 'Original entry: Clastic Tuff' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Y Foel |
| 50k map sheet | Nefyn (118) |
| Map reference | SH 46431 46929 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |