BGS mineralogy and petrology collection record
| Sample number | S92663; COLLNOCX2634; |
|---|---|
| Sample Donor | Smith,C.G. |
| Rock name | Tonalite. 'Original entry: Tonalite' |
| Stratigraphy | Not entered |
| Comments | Coarse - medium grained tonalite |
| Locality details | 160m NE of Tom a' Chuir |
| 50k map sheet | Balmoral (65) |
| Map reference | NO 2697 9318 |
| 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
S92663
