BGS mineralogy and petrology collection record
| Sample number | MR20000 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Chalk. 'Original entry: Chalk' |
| Stratigraphy | Not entered |
| Comments | chalk, ,Collected by W B R King:117 |
| Locality details | not recorded. Lat & long fixed by Decca,marine sample,QJGS Vol 110 1954,English Channel |
| 50k map sheet | Not entered |
| Map reference | 50:21,2:7 |
| Year collected | 1954 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |