BGS mineralogy and petrology collection record
| Sample number | S30620 |
|---|---|
| Sample Donor | Allan,J.K. |
| Rock name | 'Original entry: Microcline-Muscovite-Biotite-Oligoclase-Quartz Granulite' |
| Stratigraphy | Not entered |
| Comments | Microcline-muscovite-biotite-oligoclase-quartz granulite. Microcline-augened and permeated |
| Locality details | Burn of Omandsdale, 850 yds from mouth |
| 50k map sheet | Yell (130) |
| Map reference | HP 505 017 |
| 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
S30620
