BGS mineralogy and petrology collection record
| Sample number | MR5640; COLLNOM 3971; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Granulated Feldspar Gneiss, Much Deformed' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Dubh Alt, River Quaich, Glen Quaich, Perthshire |
| 50k map sheet | Crieff (47) |
| Map reference | NN 803 396 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |