BGS mineralogy and petrology collection record
| Sample number | S14481 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Biotite Granite (Vein)' |
| Stratigraphy | Not entered |
| Comments | Marginal type of Lairg 'granite'; oligoclase dominant; good myrmekite |
| Locality details | NW face of Ben Dulaich, near top |
| 50k map sheet | Lairg (102) |
| Map reference | NC 61901 07052 |
| 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
S14481
