BGS mineralogy and petrology collection record
| Sample number | S18284 |
|---|---|
| Sample Donor | Dinham, C. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Quartz-biotite gneiss |
| Locality details | R Tirry, bend 0.75 mile WNW of Cnoc Cholasdail |
| 50k map sheet | Altnaharra (108) |
| Map reference | NC 5341 1937 |
| 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
S18284
