BGS mineralogy and petrology collection record
| Sample number | MR1940 |
|---|---|
| Sample Donor | De la Beche, H. |
| Rock name | 'Original entry: Elvan Dyke [Felsite]' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Pentewan, St Austell, Cornwall |
| 50k map sheet | Mevagissey (353) |
| Map reference | SX 019 472 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |