BGS mineralogy and petrology collection record
| Sample number | MR11277; COLLNO101TCH; |
|---|---|
| Sample Donor | Hall,T.C. |
| Rock name | 'Original entry: Elvan' |
| Stratigraphy | Not entered |
| Comments | Silicified, dyke |
| Locality details | Sparry Bottom, Gwennap |
| 50k map sheet | Falmouth (352) |
| Map reference | SW 736 413 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |