BGS mineralogy and petrology collection record
| Sample number | S30716 |
|---|---|
| Sample Donor | Robertson,T. |
| Rock name | 'Original entry: Biotite-Microperthite Granite' |
| Stratigraphy | Not entered |
| Comments | Granitic gneiss; 2 ft from granite contact; minor acid plagioclase |
| Locality details | C13. 200 yds S of the Head of Northra Voe, Vementry |
| 50k map sheet | West Shetland ? (127) |
| Map reference | HU 293 605 |
| 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
S30716
