BGS mineralogy and petrology collection record
| Sample number | S46548; COLLNOYU238; |
|---|---|
| Sample Donor | Harris,A.L. |
| Rock name | 'Original entry: ?Quartz-Feldspar Porphyry' |
| Stratigraphy | Not entered |
| Comments | ?Quartz-feldspar porphyry |
| Locality details | 2140 yds S 41 deg W of Spidean Mialach summit |
| 50k map sheet | Loch Eil (62) |
| Map reference | NH 0524 0259 |
| 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
S46548
