BGS mineralogy and petrology collection record
| Sample number | S69891; COLLNOYW1257; |
|---|---|
| Sample Donor | May,F. |
| Rock name | 'Original entry: Semipelite' |
| Stratigraphy | Not entered |
| Comments | Moine |
| Locality details | NW of Loch an t'Sionnaich |
| 50k map sheet | Fort Augustus (73) |
| Map reference | NH 4273 2270 |
| 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
S69891
