BGS mineralogy and petrology collection record
| Sample number | S28555 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Gneiss, Contact-Altered' |
| Stratigraphy | Not entered |
| Comments | Gneiss, contact-altered. Contact altered gneiss; retrograde recrystallisation with some development of hornblende |
| Locality details | 2500 ft 15 deg S of W of The Hadd |
| 50k map sheet | Yell (130) |
| Map reference | HU 355 890 |
| 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
S28555
