BGS mineralogy and petrology collection record
| Sample number | MR6812; COLLNOInv.Cat. 7; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Phosphatic Chalk, Powdered (Upper Chalk) 65 Pcent Phos. Of Lime' |
| Stratigraphy | Not entered |
| Comments | N. de Mercey |
| Locality details | Taplow, Bucks |
| 50k map sheet | Beaconsfield (255) |
| Map reference | SU 910 822 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |