BGS mineralogy and petrology collection record
| Sample number | MR20021 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Siltstone, Micaceous. 'Original entry: Micaceous Siltstone' |
| Stratigraphy | Not entered |
| Comments | micaceous siltstone, ,Collected by W B R King:243 |
| Locality details | not recorded,marine sample,QJGS Vol 110 1954,English Channel |
| 50k map sheet | Not entered |
| Map reference | 50:16,4:1 |
| Year collected | 1954 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |