BGS mineralogy and petrology collection record
| Sample number | S33667 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Hornblende Biotite Granophyre' |
| Stratigraphy | Not entered |
| Comments | Hornblende biotite granophyre, 3 inch vein in granite and stands out in weathered surface |
| Locality details | Beinn Bharrain, SE of summit |
| 50k map sheet | Arran (Millport) (21) |
| Map reference | NR 900 420 |
| 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
S33667
