BGS mineralogy and petrology collection record
| Sample number | S47337 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Contact-Altered Gneiss' |
| Stratigraphy | Not entered |
| Comments | Inclusion of gneiss in riebeckite-felsite dyke |
| Locality details | Calder's Head, 2160 ft W of Grut Ness |
| 50k map sheet | Yell (130) |
| Map reference | HU 340 918 |
| 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
S47337
