BGS mineralogy and petrology collection record
| Sample number | S33122 |
|---|---|
| Sample Donor | Haldane,D. |
| Rock name | 'Original entry: Biotite-Quartz-Andesine-Granulite = Altered Microdiorite' |
| Stratigraphy | Not entered |
| Comments | Biotite-quartz-andesine-granulite = altered microdiorite |
| Locality details | Sandrift Skerry, Lunna Ness |
| 50k map sheet | Yell (130) |
| Map reference | HU 525 746 |
| 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
S33122
