BGS mineralogy and petrology collection record
| Sample number | E3476 |
|---|---|
| Sample Donor | Flett,J.S. |
| Rock name | 'Original entry: Porphyritic Granite' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | St. Michael's Mount. |
| 50k map sheet | Penzance (358) |
| Map reference | |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E3476
