BGS mineralogy and petrology collection record
| Sample number | S220a |
|---|---|
| Sample Donor | Geikie,A. |
| Rock name | 'Original entry: Olivine Basalt (Much Decomposed)' |
| Stratigraphy | Not entered |
| Comments | Lion' Haunch or Dunsapie type F |
| Locality details | Head of St Mary's Street, Cannongate |
| 50k map sheet | Edinburgh (32) |
| Map reference | NT 2614 7370 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |