BGS mineralogy and petrology collection record
| Sample number | EMC4270 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Altered Torridonian Sandstone' |
| Stratigraphy | Not entered |
| Comments | Altered Torridonian sandstone |
| Locality details | Rudha Aird Alnais, W coast of Colonsay, 1ml W of Beinn nam Casrach |
| 50k map sheet | Colonsay (35) |
| Map reference | |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |