BGS mineralogy and petrology collection record
| Sample number | S41696 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: ?Quartz-Keratophyre, Altered' |
| Stratigraphy | Not entered |
| Comments | Sill in epischists |
| Locality details | Reef W of Doos' Cave, 825 ft SE of Tresta church |
| 50k map sheet | Yell (130) |
| Map reference | HU 609 905 |
| 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
S41696
