BGS mineralogy and petrology collection record
| Sample number | MR3854 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Fibrous Structure In Chalk.Lower Chalk.' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Ulceby, Lincolnshire. |
| 50k map sheet | Kingston upon Hull (80) |
| Map reference | TF 423 728 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |