BGS mineralogy and petrology collection record
| Sample number | S26239 |
|---|---|
| Sample Donor | Tonks, L.H. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Hornblende-feldspar rock lenticle |
| Locality details | River Naver, under Achness footbridge |
| 50k map sheet | Altnaharra (108) |
| Map reference | NC 6683 3784 |
| 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
S26239
