BGS mineralogy and petrology collection record
| Sample number | S94597; COLLNOCY7; |
|---|---|
| Sample Donor | Akhurst, M.C. |
| Rock name | Microgranite. 'Original entry: Microgranite' |
| Stratigraphy | Not entered |
| Comments | Microgranite, non foliated dyke |
| Locality details | Exposure adjacent to old wall on S flank of Margreig Hill |
| 50k map sheet | Thornhill (9E) |
| Map reference | NX 8406 7778 |
| 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
S94597
