BGS mineralogy and petrology collection record
| Sample number | S13548 |
|---|---|
| Sample Donor | Wright, William Bourke (only Wright in Survey before 1935, prob. same as H B Wright above) |
| Rock name | 'Original entry: Crinanite' |
| Stratigraphy | Not entered |
| Comments | NW dyke; ophitic basalt, ?olivine-free, ?what are the pseudomorphs |
| Locality details | An t-Dubhais, Kilchattan |
| 50k map sheet | Colonsay (35) |
| Map reference | NR 3580 9539 |
| 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
S13548
