BGS mineralogy and petrology collection record
| Sample number | S47785; COLLNOYC1015; |
|---|---|
| Sample Donor | Mykura,W. |
| Rock name | 'Original entry: Biotite Gneiss With Reddish Feldspar Porphyroblasts' |
| Stratigraphy | Not entered |
| Comments | Biotite gneiss with reddish feldspar porphyroblasts |
| Locality details | E shore of W Burra Firth 240 yds S 37 deg E of Broch |
| 50k map sheet | West Shetland ? (127) |
| Map reference | HU 257 570 |
| 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
S47785
