BGS mineralogy and petrology collection record
| Sample number | S9838 |
|---|---|
| Sample Donor | Barrow, G. |
| Rock name | 'Original entry: Granophyre' |
| Stratigraphy | Not entered |
| Comments | Near to the quartz-diorite porphyrites |
| Locality details | Crag above Balloch Old Farm |
| 50k map sheet | Balmoral (65) |
| Map reference | NO 188 933 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |