BGS mineralogy and petrology collection record
| Sample number | S16408 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Porphyrite ? (Decomposed)' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Allt Dubh Liath |
| 50k map sheet | Balquhidder (46) |
| Map reference | NN 549 436 |
| 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
S16408
