BGS mineralogy and petrology collection record
| Sample number | S33110 |
|---|---|
| Sample Donor | Haldane,D. |
| Rock name | 'Original entry: Garnetiferous Biotite Gneiss' |
| Stratigraphy | Not entered |
| Comments | Garnetiferous biotite gneiss |
| Locality details | Bigga, 300 yds W of site of chapel |
| 50k map sheet | Yell (130) |
| Map reference | HU 446 784 |
| 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
S33110
