BGS mineralogy and petrology collection record
| Sample number | S11558 |
|---|---|
| Sample Donor | Grabham, G.W. |
| Rock name | 'Original entry: Quartz Porphyrite (Very Feldspathic)' |
| Stratigraphy | Not entered |
| Comments | Dyke |
| Locality details | In Allt Coire Ghuibhasan about 200 yds above mouth of Coire Aiteil |
| 50k map sheet | Ben Nevis (53) |
| Map reference | NN 2071 4956 |
| 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
S11558
