BGS mineralogy and petrology collection record
| Sample number | S40345 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Biotitic Quartz Schist' |
| Stratigraphy | Not entered |
| Comments | Biotitic quartz schist. 2-inch quartzite band in grey-green schist |
| Locality details | Cliff between Doos' Cave and Swiddy Geos |
| 50k map sheet | Yell (130) |
| Map reference | HU 610 905 |
| 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
S40345
