BGS mineralogy and petrology collection record
| Sample number | S67238; COLLNOMX309; |
|---|---|
| Sample Donor | Mccourt,W.J. |
| Rock name | 'Original entry: Coarse Biotite Alkali-Granite' |
| Stratigraphy | Not entered |
| Comments | Coarse biotite alkali-granite of Strath Halladale. Caledonian |
| Locality details | Quarry at roadside, S of Auchentoul |
| 50k map sheet | Achentoul (109) |
| Map reference | NC 8800 3750 |
| 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
S67238
