BGS mineralogy and petrology collection record
| Sample number | S4165 |
|---|---|
| Sample Donor | Greenly,E. |
| Rock name | 'Original entry: Biotite Granite' |
| Stratigraphy | Not entered |
| Comments | Dyke (biotite very scarce) |
| Locality details | Shore, Portskerra |
| 50k map sheet | Reay (115) |
| Map reference | NC 870 661 |
| 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
S4165
