BGS mineralogy and petrology collection record
| Sample number | S657 |
|---|---|
| Sample Donor | Macconachie,A. |
| Rock name | 'Original entry: Cryptocrystalline Rock' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | In wood E of Old Graden, 1.5 miles NW of Yetholm |
| 50k map sheet | Berwick-upon-Tweed (26) |
| Map reference | NT 8 3 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S657
