BGS mineralogy and petrology collection record
| Sample number | E34136; COLLNOMK85; |
|---|---|
| Sample Donor | Mckeown,M.C. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Cleaved black slate containing many exotic fragments of volcanic rock of Middle Culm measure age. |
| Locality details | Exposure of black slates, 40' above base of cliff and 450 Yds. N. at 12 deg. E. of Trebarwith Strand. |
| 50k map sheet | Boscastle (322) |
| Map reference | SX 0494 8681 |
| 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
E34136
