BGS mineralogy and petrology collection record
| Sample number | E4844; COLLNO17; |
|---|---|
| Sample Donor | Allister, D.Mc. |
| Rock name | 'Original entry: Perthite' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Roche Feldspar Works. |
| 50k map sheet | Bodmin (347) |
| Map reference | SW 993 584 |
| 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
E4844
