BGS mineralogy and petrology collection record
| Sample number | MR7539; COLLNOInvCat 495; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Nodular Rhyolite (Polished)' |
| Stratigraphy | Not entered |
| Comments | collected by Sir WC Trevelyan, presented by SG Perceval |
| Locality details | Boulay Bay, Jersey |
| 50k map sheet | Not entered |
| Map reference | 49:14,2:4 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |