BGS mineralogy and petrology collection record
| Sample number | S45339; COLLNOYW16; |
|---|---|
| Sample Donor | May,F. |
| Rock name | 'Original entry: Biotite Tonalite (Vein Is Biotite Granodiorite)' |
| Stratigraphy | Not entered |
| Comments | From large intrusion in psammite |
| Locality details | 690 yds S 42 deg E of outflow of Lochan na Glas Bheinn |
| 50k map sheet | Loch Eil (62) |
| Map reference | NN 1478 9804 |
| 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
S45339
