BGS mineralogy and petrology collection record
| Sample number | MR30751; COLLNOFH344; |
|---|---|
| Sample Donor | Hart,F.; Oldershaw,D.; |
| Rock name | 'Original entry: Limestone' |
| Stratigraphy | Not entered |
| Comments | Hematised aphanitic limestone. NGR as in register. |
| Locality details | Quarry name: not recorded: at Large working quarry 2 mile NE of Undy |
| 50k map sheet | Chepstow (250) |
| Map reference | ST 465 886 |
| Year collected | 1970 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |