BGS mineralogy and petrology collection record
| Sample number | E6797; COLLNO89; |
|---|---|
| Sample Donor | Usher,W.A.E. |
| Rock name | 'Original entry: Greenstone Porphyritic' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | NE. of Higher Bara. |
| 50k map sheet | Bodmin (347) |
| Map reference | SX 181 612 |
| 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
E6797
