BGS mineralogy and petrology collection record
| Sample number | MR3847 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Massive Grey Chalk Marl.' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Ry cutting at Upton stn, Berks. |
| 50k map sheet | Abingdon (253) |
| Map reference | SU 98 79 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |