BGS mineralogy and petrology collection record
| Sample number | S40065 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Porphyrite' |
| Stratigraphy | Not entered |
| Comments | From apparent local apophysis of porphyrite dyke (north side) |
| Locality details | Allt Buidhe Mor, c. 10 yds E of junction with Allt Buidhe Beag |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 7530 5068 |
| 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
S40065
