BGS mineralogy and petrology collection record
| Sample number | S41368 |
|---|---|
| Sample Donor | Wilson,H.E. |
| Rock name | 'Original entry: Intrusive Vein, Irreg. Trend, ?Granite (Porphyritic Microgranite)' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Loch Sloy HE scheme. Dubh Eas - Dubh Uisge tunnel, Allt Arnan south drive 4750 ft from adit |
| 50k map sheet | Balquhidder (46) |
| Map reference | NN 2936 1667 |
| 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
S41368
