BGS mineralogy and petrology collection record
| Sample number | S18203 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Hornblende rock |
| Locality details | Quarry, side of Tongue road |
| 50k map sheet | Altnaharra (108) |
| Map reference | NC 5479 1990 |
| 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
S18203
