BGS mineralogy and petrology collection record
| Sample number | MR1731; COLLNO470; |
|---|---|
| Sample Donor | Hall,T.C. |
| Rock name | Slate. 'Original entry: Slate, Purple' |
| Stratigraphy | Upper Devonian. |
| Comments | Slate, purple,Upper Devonian,Collected byTC Hall 470 |
| Locality details | Qy. at Kellygreen, St. Tudy, |
| 50k map sheet | Camelford (336) |
| Map reference | SX 045 761 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |