BGS mineralogy and petrology collection record
| Sample number | S12483 |
|---|---|
| Sample Donor | Grabham, G.W. |
| Rock name | 'Original entry: Diorite Porphyrite (Unusual Type); Looks Like Baked Pyroxene Andesite' |
| Stratigraphy | Not entered |
| Comments | Dyke cutting volcanics |
| Locality details | 150 yds NE of point 540 yds up sixth burn down the Coupall River, Lairig Gartain, SE side of Buchaille Etive More |
| 50k map sheet | Ben Nevis (53) |
| Map reference | NN 2094 5451 |
| 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
S12483
