BGS mineralogy and petrology collection record
| Sample number | MR19123; COLLNOC296; |
|---|---|
| Sample Donor | Collins,G.H. |
| Rock name | 'Original entry: Purple Porcellanous Limestone' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Hay Quarry |
| 50k map sheet | Ivybridge (349) |
| Map reference | SX 528 544 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |