BGS mineralogy and petrology collection record
| Sample number | S46230; COLLNOYZ7; |
|---|---|
| Sample Donor | Berridge,N.G. |
| Rock name | 'Original entry: Granular Felsic Microdiorite' |
| Stratigraphy | Not entered |
| Comments | S. 46228-46230 are close-set parallel dykes |
| Locality details | Allt Mheil, 4100 ft above old loch (approx) or 3300 ft above new road |
| 50k map sheet | Loch Eil (62) |
| Map reference | NH 0462 0306 |
| 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
S46230
