BGS mineralogy and petrology collection record
| Sample number | S56774; COLLNOYZ1104; |
|---|---|
| Sample Donor | Berridge,N.G. |
| Rock name | 'Original entry: Felsic Porphyrite With Biotite Megacrysts' |
| Stratigraphy | Not entered |
| Comments | Felsic porphyrite with biotite megacrysts |
| Locality details | 5720 ft at 116 deg from E end of Loch nan Sean-each |
| 50k map sheet | Cluanie (72) |
| Map reference | NH 247 220 |
| 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
S56774
