BGS mineralogy and petrology collection record
| Sample number | S61529; COLLNOYR2158; |
|---|---|
| Sample Donor | Smith,D.I. |
| Rock name | 'Original entry: Quartzite' |
| Stratigraphy | Not entered |
| Comments | Quartzite; Moine |
| Locality details | Fechlin Tunnel, chainage 6250 ft; zero chainage = 1350 yds S 35 deg E of White Bridge (NH 4960 1434) |
| 50k map sheet | Fort Augustus (73) |
| Map reference | NH 5134 1515 |
| 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
S61529
