BGS mineralogy and petrology collection record
| Sample number | MR42555; COLLNOPMH5598; |
|---|---|
| Sample Donor | Hopson, P |
| Rock name | 'Original entry: Tectonically Hardened Portsdown Chalk Formation,' |
| Stratigraphy | Not entered |
| Comments | Chalk Exhibition Collection |
| Locality details | Isle of Wight, Middle Needle |
| 50k map sheet | Not entered |
| Map reference | SZ 29129 84873 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |