BGS mineralogy and petrology collection record
| Sample number | MR7409; COLLNO88; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Limestone (Polished), Below Black Bed A' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Bristol, Gloucestershire |
| 50k map sheet | Bristol (264) |
| Map reference | ST 59 73 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |