BGS mineralogy and petrology collection record
| Sample number | E54207; COLLNOE632; |
|---|---|
| Sample Donor | Hawkes,J.R. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Xenolith in fine granite with abundant megacrysts. |
| Locality details | Cliff exposure South of Black Carn, 1.87 Km. at 268 deg from St. Levan Church. |
| 50k map sheet | Penzance (358) |
| Map reference | SW 3613 2210 |
| 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
E54207
