BGS mineralogy and petrology collection record
| Sample number | MR5108; COLLNOInv.Cat. 4; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: [Nodular Structure In Rhyolite]' |
| Stratigraphy | Not entered |
| Comments | Pres. By S.G. Perceval |
| Locality details | Coast between Rhyl & Pensarn, Flintshire |
| 50k map sheet | Rhyl (95) |
| Map reference | SH 97 80 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |