BGS mineralogy and petrology collection record
| Sample number | |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: No Name' |
| Stratigraphy | Bryn Glas Formation |
| Comments | Load deformation in Bryn Glas Formation |
| Locality details | Quarry name: not recorded: at Large quarry in disturbed greywacke and mudstone |
| 50k map sheet | Aberystwyth (163) |
| Map reference | SN 7320 8804 |
| Year collected | 1976 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |