BGS mineralogy and petrology collection record
| Sample number | S21227 |
|---|---|
| Sample Donor | Simpson,J.B. |
| Rock name | 'Original entry: Biotite-Muscovite-Quartz-Garnet Schist' |
| Stratigraphy | Not entered |
| Comments | Typical of its kind, wisp of pelite with a more psammitic band |
| Locality details | Island of Risga, N shore |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 6100 6019 |
| 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
S21227
