BGS mineralogy and petrology collection record
| Sample number | S47750; COLLNOYC931; |
|---|---|
| Sample Donor | Mykura,W. |
| Rock name | 'Original entry: Feldspathic Permeated Muscovite-Biotite Gneiss' |
| Stratigraphy | Not entered |
| Comments | Feldspathic permeated muscovite-biotite gneiss |
| Locality details | 420 yds W 8 deg N of NE corner of Lang Loch |
| 50k map sheet | West Shetland ? (127) |
| Map reference | HU 266 591 |
| 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
S47750
