BGS mineralogy and petrology collection record
| Sample number | MR14316; COLLNO24; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Porphyritic Grano-Diorite' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Strontian |
| 50k map sheet | Tobermory (52) |
| Map reference | NM 81 61 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |