BGS mineralogy and petrology collection record
| Sample number | S32217 |
|---|---|
| Sample Donor | Allan,J.K. |
| Rock name | 'Original entry: Banded Biotite And Hornblende Gneiss, Granulitic' |
| Stratigraphy | Not entered |
| Comments | Banded biotite and hornblende gneiss, granulitic, garnetiferous; porphyroblastic hornblende |
| Locality details | Shore 180 yds SW of Tromba |
| 50k map sheet | North Shetland ? (129) |
| Map reference | HU 2839 7569 |
| 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
S32217
