BGS mineralogy and petrology collection record
| Sample number | S50230; COLLNOYW460; |
|---|---|
| Sample Donor | May,F. |
| Rock name | 'Original entry: Gneiss' |
| Stratigraphy | Not entered |
| Comments | Gneiss associated with Fora Ness hornblendic mass |
| Locality details | Fora Ness 620 yds S 42 deg W of trig. pt. 189 ft |
| 50k map sheet | Central Shetland (128) |
| Map reference | HU 445 472 |
| 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
S50230
