BGS mineralogy and petrology collection record
| Sample number | S57491 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Perthitic Granite' |
| Stratigraphy | Not entered |
| Comments | Perthitic granite |
| Locality details | Grud Burn, 1500 ft upstream from junction with burn from Little Ballia Clett |
| 50k map sheet | Yell (130) |
| Map reference | HU 318 826 |
| 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
S57491
