BGS mineralogy and petrology collection record
| Sample number | S43015 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Hornblende-Biotite Tonalite, Crushed' |
| Stratigraphy | Not entered |
| Comments | Hornblende-biotite tonalite, crushed |
| Locality details | Centre of Yarfils Wick, Gluss Isle |
| 50k map sheet | Yell (130) |
| Map reference | HU 376 786 |
| 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
S43015
