BGS mineralogy and petrology collection record
| Sample number | MC8670 |
|---|---|
| Sample Donor | Browne,M.A.E. |
| Rock name | 'Original entry: Building Stone' |
| Stratigraphy | Not entered |
| Comments | porphyritic basalt with red veins (fallen wall) |
| Locality details | Kirk Yetholm Church |
| 50k map sheet | Not entered |
| Map reference | NT 825 285 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |