BGS mineralogy and petrology collection record
| Sample number | S57691 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Shear-Granulitised Hornblende Gneiss' |
| Stratigraphy | Not entered |
| Comments | ?Xenolith in granite-gneiss breccia - or gneiss |
| Locality details | Burn of Orrwick, 400 ft downstream of junction with burn from Little Ballia Clett |
| 50k map sheet | Yell (130) |
| Map reference | HU 331 820 |
| 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
S57691
