BGS mineralogy and petrology collection record
| Sample number | E7884; COLLNO1; |
|---|---|
| Sample Donor | Barrow, G. |
| Rock name | Granite. 'Original entry: Tourmaline Granite' |
| Stratigraphy | Not entered |
| Comments | Cataclastic. |
| Locality details | Beacon Crag, NE. of Blisland. |
| 50k map sheet | Camelford (336) |
| 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
E7884
