BGS mineralogy and petrology collection record
| Sample number | MR1827 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Basalt. 'Original entry: Spilosite' |
| Stratigraphy | Not entered |
| Comments | Spilosite,Collected byH Dewey |
| Locality details | at Trewiston, N or Rock, St. Minver, |
| 50k map sheet | Camelford (336) |
| Map reference | SW 945 772 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |