BGS mineralogy and petrology collection record
| Sample number | S25418; COLLNOSN133; |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Biotite-garnet rock; invasion of hornblende-biotite rock by pegmatite |
| Locality details | Small cliff 1030 yds 32 deg S of W of exit of Gull Loch |
| 50k map sheet | Altnaharra (108) |
| Map reference | NC 6657 4264 |
| 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
S25418
