BGS mineralogy and petrology collection record
| Sample number | S7950 |
|---|---|
| Sample Donor | Geikie,A. |
| Rock name | 'Original entry: Ophitic Dolerite' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Rock of Dubh Artach lighthouse |
| 50k map sheet | Colonsay (35) |
| Map reference | NM 122 030 |
| 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
S7950
