BGS mineralogy and petrology collection record
| Sample number | MR2002 |
|---|---|
| Sample Donor | Maconachie,A. |
| Rock name | 'Original entry: Porphyrite [Enstatite-Andesite]' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Clifton Hill, 1 mi S of Yetholm, Roxburghshire |
| 50k map sheet | Berwick-upon-Tweed (26) |
| Map reference | NT 817 262 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |